OpenSolaris Launch

319 files changed, 27816 insertions, 0 deletions

diff --git a/usr/src/ucbcmd/Makefile b/usr/src/ucbcmd/Makefile
new file mode 100644
index 0000000000..ca06de2aa9
--- /dev/null
+++ b/usr/src/ucbcmd/Makefile
@@ -0,0 +1,185 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 1989-2003 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ucbcmd/Makefile
+#
+
+# include global definitions; SRC should be defined in the shell.
+# SRC is needed until RFE 1026993 is implemented.
+include $(SRC)/Makefile.master
+include $(SRC)/ucbcmd/Makefile.ucbcmd
+
+COMMON_SUBDIRS=		\
+	basename	\
+	biff		\
+	cc		\
+	chown		\
+	df		\
+	du		\
+	echo		\
+	expr		\
+	fastboot	\
+	fasthalt	\
+	file		\
+	from		\
+	groups		\
+	install.d	\
+	ld		\
+	lint.d		\
+	ln		\
+	ls		\
+	mkstr		\
+	plot		\
+	printenv	\
+	ps		\
+	rusage		\
+	sed		\
+	shutdown	\
+	stty		\
+	sum		\
+	test		\
+	touch		\
+	tr		\
+	tset		\
+	ucblinks	\
+	users		\
+	vipw		\
+	whereis		\
+	whoami
+
+sparc_SUBDIRS= sbcp
+
+SUBDIRS= $(COMMON_SUBDIRS) $($(MACH)_SUBDIRS)
+
+# commands messaged
+MSGSUBDIRS = biff install.d mkstr rusage shutdown ucblinks
+
+BWOSDIRS=
+
+all:=		TARGET= all
+install:=	TARGET= install
+clean:=		TARGET= clean
+clobber:=	TARGET= clobber
+lint:=		TARGET= lint
+_msg:=          TARGET= _msg
+
+# Since pre-5.0 system users were told to put /usr/5bin in their path to
+# get the 5.0 system behavior, we need this link so that the PATH of
+# /usr/5bin:/usr/ucb:/usr/bin does the right thing. (let's see, without
+# this link, 5.0 behaves like UCB and 4.1 behaves like SysV... I'm so
+# confused...)
+ROOTUSR = $(ROOT)/usr
+S5LINK = $(ROOTUSR)/5bin
+DICTLINK = $(ROOTUSR)/dict
+
+# Symbolic links for source compatibility.  Many utilities that
+# were under /usr/ucb in SunOS 4.1, are now in the base;  the
+# symbolic links are provided for compatibility.
+LINKDEST=	../bin/$(@F)
+
+BINLINKS=		\
+	arch		\
+	clear		\
+	e		\
+	edit		\
+	ex		\
+	vedit		\
+	vi		\
+	view		\
+	finger		\
+	fmt		\
+	fold		\
+	ftp		\
+	head		\
+	hostid		\
+	hostname	\
+	logger		\
+	mach		\
+	more		\
+	page		\
+	pagesize	\
+	netstat		\
+	quota		\
+	rcp		\
+	rdate		\
+	renice		\
+	rlogin		\
+	rsh		\
+	ruptime		\
+	rwho		\
+	script		\
+	tail		\
+	talk		\
+	tcopy		\
+	telnet		\
+	tftp		\
+	uptime		\
+	vacation	\
+	vmstat		\
+	w		\
+	wc		\
+	whois		\
+	xstr
+
+ROOTBINLINKS = $(BINLINKS:%=$(ROOTBIN)/%)
+
+OTHERLINKS = $(ROOTETC)/termcap \
+		$(ROOTSHLIB)/zoneinfo/posixrules
+
+$(S5LINK) :=		LINKDEST= bin
+$(DICTLINK) :=		LINKDEST= share/lib/dict
+$(ROOTBIN)/e :=		LINKDEST= ../bin/ex
+$(ROOTBIN)/page :=	LINKDEST= ../bin/more
+$(ROOTBIN)/quota :=	LINKDEST= ../lib/fs/ufs/quota
+$(ROOTETC)/termcap :=	LINKDEST= ../usr/share/lib/termcap
+$(ROOTSHLIB)/zoneinfo/posixrules := LINKDEST= US/Eastern
+
+.KEEP_STATE:
+
+.PARALLEL:	$(SUBDIRS)
+
+all clean clobber: $(SUBDIRS)
+
+install: $(SUBDIRS) .WAIT rootlinks
+
+# For messaging catalog
+#
+_msg:   $(MSGSUBDIRS)
+
+
+
+bwos: $(BWOSDIRS) .WAIT $(SUBDIRS)
+
+$(BWOSDIRS) $(SUBDIRS): FRC
+	@cd $@; pwd; $(MAKE) $(TARGET)
+
+rootlinks: $(S5LINK) $(DICTLINK) $(ROOTBINLINKS) $(OTHERLINKS)
+
+$(S5LINK) $(DICTLINK) $(ROOTBINLINKS) $(OTHERLINKS):
+	$(RM) $@; $(SYMLINK) $(LINKDEST) $@
+
+FRC:
diff --git a/usr/src/ucbcmd/Makefile.ucbcmd b/usr/src/ucbcmd/Makefile.ucbcmd
new file mode 100644
index 0000000000..9e1d52074f
--- /dev/null
+++ b/usr/src/ucbcmd/Makefile.ucbcmd
@@ -0,0 +1,103 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+# ucbcmd/Makefile.ucbcmd
+#
+# Definitions common to ucb command source.
+#
+# include global definitions; SRC should be defined in the shell.
+# SRC is needed until RFE 1026993 is implemented.
+
+include $(SRC)/Makefile.master
+
+LN=		ln
+CP=		cp
+SH=		sh
+CHMOD=		chmod
+MKDIR=		mkdir
+TOUCH=		touch
+
+LDFLAGS +=	$(STRIPFLAG)
+
+FILEMODE=	0555
+LIBFILEMODE=	0444
+ROOTBIN=	$(ROOT)/usr/ucb
+ROOTLIB=	$(ROOT)/usr/ucblib
+ROOT4LIB=	$(ROOT)/usr/4lib
+ROOTETC=	$(ROOT)/etc
+ROOTSHLIB=	$(ROOT)/usr/share/lib
+ROOTBIN32=	$(ROOTBIN)/$(MACH32)
+ROOTBIN64=	$(ROOTBIN)/$(MACH64)
+
+ROOTPROG=	$(PROG:%=$(ROOTBIN)/%)
+ROOTSHFILES=	$(SHFILES:%=$(ROOTBIN)/%)
+ROOTLIBPROG=	$(PROG:%=$(ROOTLIB)/%)
+ROOT4LIBPROG=	$(PROG:%=$(ROOT4LIB)/%)
+ROOTETCPROG=	$(PROG:%=$(ROOTETC)/%)
+ROOTPROG64=	$(PROG:%=$(ROOTBIN64)/%)
+ROOTPROG32=	$(PROG:%=$(ROOTBIN32)/%)
+
+ISAEXEC=	$(ROOT)/usr/lib/isaexec
+
+NX_MAP_i386=	$(SRC)/cmd/mapfile_noexdata
+NX_MAP_sparc=
+NX_MAP=		$(NX_MAP_$(MACH))
+NES_MAPFILE=	$(SRC)/cmd/mapfile_noexstk $(NX_MAP)
+
+# storing LDLIBS in two macros allows reordering of options
+LDLIBS.cmd =    $(ENVLDLIBS1)  $(ENVLDLIBS2)  $(ENVLDLIBS3)
+LDLIBS =        $(LDLIBS.cmd)
+
+LDFLAGS.cmd = \
+	$(STRIPFLAG) $(ENVLDFLAGS1) $(ENVLDFLAGS2) $(ENVLDFLAGS3) \
+	$(NES_MAPFILE:%=-M%) \
+	$(PGA_MAPFILE:%=-M%)
+
+LDFLAGS =       $(STRIPFLAG) $(LDFLAGS.cmd)
+
+SETRUNPATH=	LD_RUN_PATH=/usr/ucblib
+
+$(ROOTBIN)/%: %
+	$(INS.file)
+
+$(ROOTLIB)/%: %
+	$(INS.file)
+
+$(ROOT4LIB)/%: %
+	$(INS.file)
+
+$(ROOTETC)/%: %
+	$(INS.file)
+
+$(ROOTBIN64)/%: %
+	$(INS.file)
+
+$(ROOTBIN32)/%: %
+	$(INS.file)
+
+# Define the majority text domain in this directory
+TEXT_DOMAIN= SUNW_OST_UCBCMD
diff --git a/usr/src/ucbcmd/Makefile.ucbcmd.64 b/usr/src/ucbcmd/Makefile.ucbcmd.64
new file mode 100644
index 0000000000..1cf0a27688
--- /dev/null
+++ b/usr/src/ucbcmd/Makefile.ucbcmd.64
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# ucbcmd/Makefile.cmd.64
+#
+#	This makefile contains the compiler fiddling needed to build
+#	64-bit utilities.
+#
+
+include $(SRC)/Makefile.master.64
+
+sparcv9_CFLAGS += -xcode=abs44
+
+#
+# XX64
+#   work around the problem that gcc currently produces
+#   buggy gcc -mcmodel=small code
+#
+amd64_CFLAGS += $(C_PICFLAGS64)
diff --git a/usr/src/ucbcmd/Makefile.ucbtarg b/usr/src/ucbcmd/Makefile.ucbtarg
new file mode 100644
index 0000000000..2b7d43fa97
--- /dev/null
+++ b/usr/src/ucbcmd/Makefile.ucbtarg
@@ -0,0 +1,38 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1990 by Sun Microsystems, Inc.
+#
+# ucbcmd/Makefile.ucbtarg
+#
+# included to define local library targets
+#
+
+# include global targets; SRC should be defined in the shell.
+# SRC is needed until RFE 1026993 is implemented.
+include $(SRC)/cmd/Makefile.targ
+
+# install rules
+$(ROOTBIN):
+	$(INS.dir)
diff --git a/usr/src/ucbcmd/basename/Makefile b/usr/src/ucbcmd/basename/Makefile
new file mode 100644
index 0000000000..b364c97a47
--- /dev/null
+++ b/usr/src/ucbcmd/basename/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= basename
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/basename/basename.c b/usr/src/ucbcmd/basename/basename.c
new file mode 100644
index 0000000000..7a337dee54
--- /dev/null
+++ b/usr/src/ucbcmd/basename/basename.c
@@ -0,0 +1,48 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+#include	<stdio.h>
+
+main(argc, argv)
+char **argv;
+{
+	register char *p1, *p2, *p3;
+
+	if (argc < 2) {
+		(void)putchar('\n');
+		exit(1);
+	}
+	p1 = argv[1];
+	p2 = p1;
+	while (*p1) {
+		if (*p1++ == '/')
+			p2 = p1;
+	}
+	if (argc>2) {
+		for(p3=argv[2]; *p3; p3++) 
+			;
+		while(p3>argv[2])
+			if(p1 <= p2 || *--p3 != *--p1)
+				goto output;
+		*p1 = '\0';
+	}
+output:
+	fputs(p2, stdout);
+	putc('\n', stdout);
+	exit(0);
+	/* NOTREACHED */
+}
diff --git a/usr/src/ucbcmd/biff/Makefile b/usr/src/ucbcmd/biff/Makefile
new file mode 100644
index 0000000000..1fdf222478
--- /dev/null
+++ b/usr/src/ucbcmd/biff/Makefile
@@ -0,0 +1,42 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"        /* SVr4.0
+#
+
+PROG= biff
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/biff/biff.c b/usr/src/ucbcmd/biff/biff.c
new file mode 100644
index 0000000000..73d2386af0
--- /dev/null
+++ b/usr/src/ucbcmd/biff/biff.c
@@ -0,0 +1,94 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1989 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*
+ * University Copyright- Copyright (c) 1982, 1986, 1988
+ * The Regents of the University of California
+ * All Rights Reserved
+ *
+ * University Acknowledgment- Portions of this document are derived from
+ * software developed by the University of California, Berkeley, and its
+ * contributors.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * biff
+ */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+#include <locale.h>
+
+char	*ttyname();
+
+main(argc, argv)
+	int argc;
+	char **argv;
+{
+	char *cp = ttyname(2);
+	struct stat stb;
+
+	(void) setlocale(LC_ALL, "");
+
+#if !defined(TEXT_DOMAIN)
+#define TEXT_DOMAIN "SYS_TEST"
+#endif
+	(void) textdomain(TEXT_DOMAIN);
+
+	argc--, argv++;
+	if (cp == 0)
+		fprintf(stderr, gettext("biff failed:  cannot locate your tty:  ttyname() for file descriptor 2 returned NULL\n")), exit(1);
+	if (stat(cp, &stb) < 0)
+		perror(cp), exit(1);
+	if (argc == 0) {
+		printf("is %s\n", stb.st_mode&0100 ? gettext("y") : gettext("n"));
+		exit((stb.st_mode&0100) ? 0 : 1);
+	}
+	switch (argv[0][0]) {
+
+	case 'y':
+		if (chmod(cp, stb.st_mode|0100) < 0)
+			perror(cp);
+		break;
+
+	case 'n':
+		if (chmod(cp, stb.st_mode&~0100) < 0)
+			perror(cp);
+		break;
+
+	default:
+		fprintf(stderr, gettext("usage: biff [y] [n]\n"));
+	}
+	exit((stb.st_mode&0100) ? 0 : 1);
+	/* NOTREACHED */
+}
+
diff --git a/usr/src/ucbcmd/cc/Makefile b/usr/src/ucbcmd/cc/Makefile
new file mode 100644
index 0000000000..44a104f093
--- /dev/null
+++ b/usr/src/ucbcmd/cc/Makefile
@@ -0,0 +1,45 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+SHFILES= cc
+CLOBBERFILES= $(SHFILES)
+
+SHSRCS= $(SHFILES:%=%.sh)
+
+include ../Makefile.ucbcmd
+
+.KEEP_STATE:
+
+all: $(SHFILES) 
+
+install: all $(ROOTBIN) $(ROOTSHFILES)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
+
diff --git a/usr/src/ucbcmd/cc/cc.sh b/usr/src/ucbcmd/cc/cc.sh
new file mode 100644
index 0000000000..bf7dd99985
--- /dev/null
+++ b/usr/src/ucbcmd/cc/cc.sh
@@ -0,0 +1,141 @@
+#!/usr/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 1995 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+#	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+#	  All Rights Reserved
+
+#
+# University Copyright- Copyright (c) 1982, 1986, 1988
+# The Regents of the University of California
+# All Rights Reserved
+#
+# University Acknowledgment- Portions of this document are derived from
+# software developed by the University of California, Berkeley, and its
+# contributors.
+#
+
+#ident	"%Z%%M%	%I%	%E% SMI"
+
+# cc command for BSD compatibility package:
+#
+#	BSD compatibility package header files (/usr/ucbinclude)
+#	are included before SVr4 default (/usr/include) files but 
+#       after any directories specified on the command line via 
+#	the -I option.  Thus, the BSD header files are included
+#	next to last, and SVr4 header files are searched last.
+#	
+#	BSD compatibility package libraries (/usr/ucblib) are
+#	searched next to third to last.  SVr4 default libraries 
+#	(/usr/ccs/lib and /usr/lib) are searched next to last
+#
+#	Because the BSD compatibility package C library does not 
+#	contain all the C library routines of /usr/ccs/lib/libc.a, 
+#	the BSD package C library is named /usr/ucblib/libucb.a
+#	and is passed explicitly to cc.  This ensures that libucb.a 
+#	will be searched first for routines and that 
+#	/usr/ccs/lib/libc.a will be searched afterwards for routines 
+#	not found in /usr/ucblib/libucb.a.  Also because sockets is    
+#       provided in libc under BSD, /usr/lib/libsocket and /usr/lib/nsl
+#       are also included as default libraries.
+#
+#	NOTE: the -Y L, and -Y U, options of cc are not valid 
+
+if [ -f /usr/ccs/bin/ucbcc ]
+then
+
+	if [ $# -eq 0 ]
+	then
+		# use this to get the usage message from /usr/ccs/bin/ucbcc
+		/usr/ccs/bin/ucbcc
+		ret=$?
+		exit $ret
+	fi
+
+
+	UCB_LIB_DIR=/usr/ucblib
+	CCS_LIB_DIR=/usr/ccs/lib
+	USR_LIB=/usr/lib
+	TYPE=
+	dopt=
+	cgdir=
+
+	for i in $*
+	do
+		case $i in
+			-cg*)
+				cgdir=`echo $i | sed -n 's/-//p'`
+				;;
+			-Bstatic|-Bdynamic)
+				dopt=$i
+				;;
+			-xarch=v9)
+				TYPE=/sparcv9
+				;;
+		esac
+	done
+
+	if [ x$LD_RUN_PATH = x ]
+	then
+		LD_RUN_PATH=$UCB_LIB_DIR$TYPE
+	else
+		LD_RUN_PATH=$LD_RUN_PATH:$UCB_LIB_DIR$TYPE
+	fi
+	export LD_RUN_PATH
+
+	if [ "$dopt" = "-Bstatic" ]
+	then
+		LIBS="-lucb -lsocket -lnsl -lelf"
+	else
+		LIBS="-lucb -lsocket -lnsl -lelf -laio"
+	fi
+
+	# get the directory where ucbcc points to and set the LD_LIBRARY_PATH
+	# to that directory so as to get the necessary libraries.
+	cclink=`/usr/bin/ls -ln /usr/ccs/bin/ucbcc | awk '{print $11}'`
+	ccdir=`/usr/bin/dirname $cclink`
+	if [ "$cgdir" != "" ]
+	then
+		# can not have cgdir set and compile in 64bit mode, so
+		# reset variables back to 32bit mode
+		TYPE=
+		nccdir="$ccdir/../lib/$cgdir:$ccdir/../lib:$ccdir/$cgdir:$ccdir"
+	else
+		nccdir="$ccdir/../lib$TYPE:$ccdir$TYPE"
+	fi
+
+	LD_LIBRARY_PATH=$UCB_LIB_DIR$TYPE:$CCS_LIB_DIR$TYPE:$USR_LIB$TYPE
+	export LD_LIBRARY_PATH
+
+	/usr/ccs/bin/ucbcc -Xs \
+	-YP,:$UCB_LIB_DIR$TYPE:$nccdir:$CCS_LIB_DIR$TYPE:$USR_LIB$TYPE \
+	"$@" -I/usr/ucbinclude $LIBS
+	ret=$?
+	exit $ret
+else
+	echo "/usr/ucb/cc:  language optional software package not installed"
+	exit 1
+fi
diff --git a/usr/src/ucbcmd/chown/Makefile b/usr/src/ucbcmd/chown/Makefile
new file mode 100644
index 0000000000..9317d63e8a
--- /dev/null
+++ b/usr/src/ucbcmd/chown/Makefile
@@ -0,0 +1,47 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989,1996 by Sun Microsystems, Inc.
+# All rights reserved.
+#
+
+PROG= chown
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+CPPFLAGS += -D_FILE_OFFSET_BITS=64
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/chown/chown.c b/usr/src/ucbcmd/chown/chown.c
new file mode 100644
index 0000000000..6d8e102968
--- /dev/null
+++ b/usr/src/ucbcmd/chown/chown.c
@@ -0,0 +1,244 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2003 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*
+ * University Copyright- Copyright (c) 1982, 1986, 1988
+ * The Regents of the University of California
+ * All Rights Reserved
+ *
+ * University Acknowledgment- Portions of this document are derived from
+ * software developed by the University of California, Berkeley, and its
+ * contributors.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * chown [-fR] uid[.gid] file ...
+ */
+
+#include <stdio.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <pwd.h>
+#include <dirent.h>
+#include <grp.h>
+#include <errno.h>
+
+struct	passwd *pwd;
+struct	passwd *getpwnam();
+struct	stat stbuf;
+uid_t	uid;
+int	status;
+int	fflag;
+int	rflag;
+
+main(argc, argv)
+	char *argv[];
+{
+	register int c;
+	gid_t gid;
+	register char *cp, *group;
+	struct group *grp;
+	extern char *strchr();
+
+	argc--, argv++;
+	while (argc > 0 && argv[0][0] == '-') {
+		for (cp = &argv[0][1]; *cp; cp++)
+
+		switch (*cp) {
+
+		case 'f':
+			fflag++;
+			break;
+
+		case 'R':
+			rflag++;
+			break;
+
+		default:
+			fatal(255, "unknown option: %c", *cp);
+		}
+		argv++, argc--;
+	}
+	if (argc < 2) {
+		fprintf(stderr, "usage: chown [-fR] owner[.group] file ...\n");
+		exit(-1);
+	}
+	gid = -1;
+	group = strchr(argv[0], '.');
+	if (group != NULL) {
+		*group++ = '\0';
+		if (!isnumber(group)) {
+			if ((grp = getgrnam(group)) == NULL)
+				fatal(255, "unknown group: %s", group);
+			gid = grp -> gr_gid;
+			(void) endgrent();
+		} else if (*group != '\0') {
+			errno = 0;
+			gid = (gid_t)strtol(group, NULL, 10);
+			if (errno != 0) {
+				if (errno == ERANGE) {
+					fatal(2,
+					    "group id too large: %s", group);
+				} else {
+					fatal(2, "group id invalid: %s", group);
+				}
+			}
+		}
+	}
+	if (!isnumber(argv[0])) {
+		if ((pwd = getpwnam(argv[0])) == NULL)
+			fatal(255, "unknown user id: %s", argv[0]);
+		uid = pwd->pw_uid;
+	} else {
+		errno = 0;
+		uid = (uid_t)strtol(argv[0], NULL, 10);
+		if (errno != 0) {
+			if (errno == ERANGE) {
+				fatal(2, "user id too large: %s", argv[0]);
+			} else {
+				fatal(2, "user id invalid: %s", argv[0]);
+			}
+		}
+	}
+	for (c = 1; c < argc; c++) {
+		/* do stat for directory arguments */
+		if (lstat(argv[c], &stbuf) < 0) {
+			status += Perror(argv[c]);
+			continue;
+		}
+		if (rflag && ((stbuf.st_mode&S_IFMT) == S_IFDIR)) {
+			status += chownr(argv[c], uid, gid);
+			continue;
+		}
+		if (lchown(argv[c], uid, gid)) {
+			status += Perror(argv[c]);
+			continue;
+		}
+	}
+	exit(status);
+}
+
+isnumber(s)
+	char *s;
+{
+	register c;
+
+	while (c = *s++)
+		if (!isdigit(c))
+			return (0);
+	return (1);
+}
+
+chownr(dir, uid, gid)
+	char *dir;
+	uid_t uid;
+	gid_t gid;
+{
+	register DIR *dirp;
+	register struct dirent *dp;
+	struct stat st;
+	char savedir[1024];
+	int ecode;
+
+	if (getcwd(savedir, 1024) == NULL)
+		fatal(255, "%s", savedir);
+	/*
+	 * Change what we are given before doing it's contents.
+	 */
+	if (chown(dir, uid, gid) < 0 && Perror(dir))
+		return (1);
+	if (chdir(dir) < 0) {
+		Perror(dir);
+		return (1);
+	}
+	if ((dirp = opendir(".")) == NULL) {
+		Perror(dir);
+		return (1);
+	}
+	dp = readdir(dirp);
+	dp = readdir(dirp); /* read "." and ".." */
+	ecode = 0;
+	for (dp = readdir(dirp); dp != NULL; dp = readdir(dirp)) {
+		if (lstat(dp->d_name, &st) < 0) {
+			ecode = Perror(dp->d_name);
+			if (ecode)
+				break;
+			continue;
+		}
+		if ((st.st_mode&S_IFMT) == S_IFDIR) {
+			ecode = chownr(dp->d_name, uid, gid);
+			if (ecode)
+				break;
+			continue;
+		}
+		if (lchown(dp->d_name, uid, gid) < 0 &&
+		    (ecode = Perror(dp->d_name)))
+			break;
+	}
+	closedir(dirp);
+	if (chdir(savedir) < 0)
+		fatal(255, "can't change back to %s", savedir);
+	return (ecode);
+}
+
+error(fmt, a)
+	char *fmt, *a;
+{
+
+	if (!fflag) {
+		fprintf(stderr, "chown: ");
+		fprintf(stderr, fmt, a);
+		putc('\n', stderr);
+	}
+	return (!fflag);
+}
+
+fatal(status, fmt, a)
+	int status;
+	char *fmt, *a;
+{
+
+	fflag = 0;
+	(void) error(fmt, a);
+	exit(status);
+}
+
+Perror(s)
+	char *s;
+{
+
+	if (!fflag) {
+		fprintf(stderr, "chown: ");
+		perror(s);
+	}
+	return (!fflag);
+}
diff --git a/usr/src/ucbcmd/df/Makefile b/usr/src/ucbcmd/df/Makefile
new file mode 100644
index 0000000000..84ca9221c4
--- /dev/null
+++ b/usr/src/ucbcmd/df/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= df 
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/df/df.sh b/usr/src/ucbcmd/df/df.sh
new file mode 100644
index 0000000000..82a57fdffe
--- /dev/null
+++ b/usr/src/ucbcmd/df/df.sh
@@ -0,0 +1,74 @@
+#!/usr/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1991 by Sun Microsystems, Inc.
+#
+#
+# Replace /usr/ucb/df
+#
+
+ARG=-k
+count=1
+num=$#
+
+if [ $# -lt 1 ]
+then
+	/usr/sbin/df $ARG
+        exit $?
+fi
+
+while [ "$count" -le "$num" ]
+do
+	flag=$1
+	case $flag in
+	'-a')
+		ARG="$ARG -a"
+		;;
+	'-t')
+		ARG="$ARG -F"
+		shift
+		if [ "$1" = "4.2" ]
+		then
+			ARG="$ARG ufs"
+		else
+			ARG="$ARG $1"
+		fi
+		count=`expr $count + 1`
+		;;
+	'-i')
+		ARG="$ARG -F ufs -o i"
+		;;
+	*)
+		ARG="$ARG $flag"
+                ;;
+	esac
+	if [ "$count" -lt "$num" ]
+	then
+		shift
+	fi
+	count=`expr $count + 1`
+done
+/usr/sbin/df $ARG
+exit $?
diff --git a/usr/src/ucbcmd/du/Makefile b/usr/src/ucbcmd/du/Makefile
new file mode 100644
index 0000000000..c90380447e
--- /dev/null
+++ b/usr/src/ucbcmd/du/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= du 
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/du/du.sh b/usr/src/ucbcmd/du/du.sh
new file mode 100644
index 0000000000..7aaa0c21fb
--- /dev/null
+++ b/usr/src/ucbcmd/du/du.sh
@@ -0,0 +1,32 @@
+#!/usr/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1991 by Sun Microsystems, Inc.
+#
+#
+# Replace /usr/ucb/du
+#
+
+exec /usr/bin/du -kr "$@"
diff --git a/usr/src/ucbcmd/echo/Makefile b/usr/src/ucbcmd/echo/Makefile
new file mode 100644
index 0000000000..ccfdb759a0
--- /dev/null
+++ b/usr/src/ucbcmd/echo/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= echo
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/echo/echo.c b/usr/src/ucbcmd/echo/echo.c
new file mode 100644
index 0000000000..ba5a83344d
--- /dev/null
+++ b/usr/src/ucbcmd/echo/echo.c
@@ -0,0 +1,43 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+     
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * echo
+ */
+#include <stdio.h>
+
+main(argc, argv)
+int argc;
+char *argv[];
+{
+	register int i, nflg;
+
+	nflg = 0;
+	if(argc > 1 && argv[1][0] == '-' && argv[1][1] == 'n' && !argv[1][2]) {
+		nflg++;
+		argc--;
+		argv++;
+	}
+	for(i=1; i<argc; i++) {
+		fputs(argv[i], stdout);
+		if (i < argc-1)
+			putchar(' ');
+	}
+	if(nflg == 0)
+		putchar('\n');
+	exit(0);
+}
diff --git a/usr/src/ucbcmd/expr/Makefile b/usr/src/ucbcmd/expr/Makefile
new file mode 100644
index 0000000000..4db98c4b7d
--- /dev/null
+++ b/usr/src/ucbcmd/expr/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+# Copyright 1991 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+PROG= expr
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/expr/expr.y b/usr/src/ucbcmd/expr/expr.y
new file mode 100644
index 0000000000..c18a01ea2e
--- /dev/null
+++ b/usr/src/ucbcmd/expr/expr.y
@@ -0,0 +1,398 @@
+%{
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+%}
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved	*/
+
+%{
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+%}
+
+/* Yacc productions for "expr" command: */
+
+%{
+typedef	char *yystype;
+#define	YYSTYPE	yystype
+%}
+
+%token OR AND ADD SUBT MULT DIV REM EQ GT GEQ LT LEQ NEQ
+%token A_STRING SUBSTR LENGTH INDEX NOARG MATCH
+
+/* operators listed below in increasing precedence: */
+%left OR
+%left AND
+%left EQ LT GT GEQ LEQ NEQ
+%left ADD SUBT
+%left MULT DIV REM
+%left MCH
+%left MATCH
+%left SUBSTR
+%left LENGTH INDEX
+%%
+
+/* a single `expression' is evaluated and printed: */
+
+expression:	expr NOARG = {
+			printf("%s\n", $1);
+			exit((!strcmp($1,"0")||!strcmp($1,"\0"))? 1: 0);
+			}
+	;
+
+
+expr:	'(' expr ')' = { $$ = $2; }
+	| expr OR expr   = { $$ = conj(OR, $1, $3); }
+	| expr AND expr   = { $$ = conj(AND, $1, $3); }
+	| expr EQ expr   = { $$ = rel(EQ, $1, $3); }
+	| expr GT expr   = { $$ = rel(GT, $1, $3); }
+	| expr GEQ expr   = { $$ = rel(GEQ, $1, $3); }
+	| expr LT expr   = { $$ = rel(LT, $1, $3); }
+	| expr LEQ expr   = { $$ = rel(LEQ, $1, $3); }
+	| expr NEQ expr   = { $$ = rel(NEQ, $1, $3); }
+	| expr ADD expr   = { $$ = arith(ADD, $1, $3); }
+	| expr SUBT expr   = { $$ = arith(SUBT, $1, $3); }
+	| expr MULT expr   = { $$ = arith(MULT, $1, $3); }
+	| expr DIV expr   = { $$ = arith(DIV, $1, $3); }
+	| expr REM expr   = { $$ = arith(REM, $1, $3); }
+	| expr MCH expr	 = { $$ = match($1, $3); }
+	| MATCH expr expr = { $$ = match($2, $3); }
+	| SUBSTR expr expr expr = { $$ = substr($2, $3, $4); }
+	| LENGTH expr       = { $$ = length($2); }
+	| INDEX expr expr = { $$ = index($2, $3); }
+	| A_STRING
+	;
+%%
+
+#define ESIZE	256
+#define EQL(x,y) !strcmp(x,y)
+
+#define INIT	register char *sp = instring;
+#define GETC()		(*sp++)
+#define PEEKC()		(*sp)
+#define UNGETC(c)	(--sp)
+#define RETURN(c)	return
+#define ERROR(c)	errxx(c)
+#include  <regexp.h>
+#include  <malloc.h>
+
+long atol();
+char *ltoa(), *strcpy(), *strncpy();
+void exit();
+char	**Av;
+int	Ac;
+int	Argi;
+
+char Mstring[1][128];
+
+
+char *operator[] = {
+	"|", "&", "+", "-", "*", "/", "%", ":",
+	"=", "==", "<", "<=", ">", ">=", "!=",
+	"match", "substr", "length", "index", "\0" };
+int op[] = {
+	OR, AND, ADD,  SUBT, MULT, DIV, REM, MCH,
+	EQ, EQ, LT, LEQ, GT, GEQ, NEQ,
+	MATCH, SUBSTR, LENGTH, INDEX };
+yylex() {
+	register char *p;
+	register i;
+
+	if(Argi >= Ac) return NOARG;
+
+	p = Av[Argi++];
+
+	if((*p == '(' || *p == ')') && p[1] == '\0' )
+		return (int)*p;
+	for(i = 0; *operator[i]; ++i)
+		if(EQL(operator[i], p))
+			return op[i];
+
+	yylval = p;
+	return A_STRING;
+}
+
+char *rel(oper, r1, r2) register char *r1, *r2;
+{
+	register long i;
+
+	if(ematch(r1, "-\\{0,1\\}[0-9]*$") && ematch(r2, "-\\{0,1\\}[0-9]*$"))
+		i = atol(r1) - atol(r2);
+	else
+		i = strcmp(r1, r2);
+	switch(oper) {
+	case EQ:
+		i = i==0;
+		break;
+	case GT:
+		i = i>0;
+		break;
+	case GEQ:
+		i = i>=0;
+		break;
+	case LT:
+		i = i<0;
+		break;
+	case LEQ:
+		i = i<=0;
+		break;
+	case NEQ:
+		i = i!=0;
+		break;
+	}
+	return i? "1": "0";
+}
+
+char *arith(oper, r1, r2) char *r1, *r2;
+{
+	long i1, i2;
+	register char *rv;
+
+	if(!(ematch(r1, "-\\{0,1\\}[0-9]*$") && ematch(r2, "-\\{0,1\\}[0-9]*$")))
+		yyerror("non-numeric argument");
+	i1 = atol(r1);
+	i2 = atol(r2);
+
+	switch(oper) {
+	case ADD:
+		i1 = i1 + i2;
+		break;
+	case SUBT:
+		i1 = i1 - i2;
+		break;
+	case MULT:
+		i1 = i1 * i2;
+		break;
+	case DIV:
+		if (i2 == 0)
+			yyerror("division by zero");
+		i1 = i1 / i2;
+		break;
+	case REM:
+		if (i2 == 0)
+			yyerror("division by zero");
+		i1 = i1 % i2;
+		break;
+	}
+	rv = malloc(16);
+	(void) strcpy(rv, ltoa(i1));
+	return rv;
+}
+char *conj(oper, r1, r2) char *r1, *r2;
+{
+	register char *rv;
+
+	switch(oper) {
+
+	case OR:
+		if(EQL(r1, "0")
+		    || EQL(r1, ""))
+			if(EQL(r2, "0")
+			    || EQL(r2, ""))
+				rv = "0";
+			else
+				rv = r2;
+		else
+			rv = r1;
+		break;
+	case AND:
+		if(EQL(r1, "0")
+		    || EQL(r1, ""))
+			rv = "0";
+		else if(EQL(r2, "0")
+		    || EQL(r2, ""))
+			rv = "0";
+		else
+			rv = r1;
+		break;
+	}
+	return rv;
+}
+
+char *substr(v, s, w) char *v, *s, *w; {
+register si, wi;
+register char *res;
+
+	si = atol(s);
+	wi = atol(w);
+	while(--si) if(*v) ++v;
+
+	res = v;
+
+	while(wi--) if(*v) ++v;
+
+	*v = '\0';
+	return res;
+}
+
+char *index(s, t) char *s, *t; {
+	register long i, j;
+	register char *rv;
+
+	for(i = 0; s[i] ; ++i)
+		for(j = 0; t[j] ; ++j)
+			if(s[i]==t[j]) {
+				(void) strcpy(rv = malloc(8), ltoa(++i));
+				return rv;
+			}
+	return "0";
+}
+
+char *length(s) register char *s; {
+	register long i = 0;
+	register char *rv;
+
+	while(*s++) ++i;
+
+	rv = malloc(8);
+	(void) strcpy(rv, ltoa(i));
+	return rv;
+}
+
+char *match(s, p)
+char *s, *p;
+{
+	register char *rv;
+
+	(void) strcpy(rv=malloc(8), ltoa((long)ematch(s, p)));
+	if(nbra) {
+		rv = malloc((unsigned) strlen(Mstring[0]) + 1);
+		(void) strcpy(rv, Mstring[0]);
+	}
+	return rv;
+}
+
+ematch(s, p)
+char *s;
+register char *p;
+{
+	static char expbuf[ESIZE];
+	char *compile();
+	register num;
+	extern char *braslist[], *braelist[], *loc2;
+
+	compile(p, expbuf, &expbuf[ESIZE], 0);
+	if(nbra > 1)
+		yyerror("Too many '\\('s");
+	if(advance(s, expbuf)) {
+		if(nbra == 1) {
+			p = braslist[0];
+			num = braelist[0] - p;
+			if ((num > 127) || (num < 0)) yyerror("Paren problem");
+			(void) strncpy(Mstring[0], p, num);
+			Mstring[0][num] = '\0';
+		}
+		return(loc2-s);
+	}
+	return(0);
+}
+
+errxx(err)
+register err;
+{
+	register char *message;
+
+	switch(err) {
+		case 11:
+			message = "Range endpoint too large";
+			break;
+		case 16:
+			message = "Bad number";
+			break;
+		case 25:
+			message = "``\\digit'' out of range";
+			break;
+		case 36:
+			message = "Illegal or missing delimiter";
+			break;
+		case 41:
+			message = "No remembered search string";
+			break;
+		case 42:
+			message = "\\( \\) imbalance";
+			break;
+		case 43:
+			message = "Too many \\(";
+			break;
+		case 44:
+			message = "More than 2 numbers given in \\{ \\}";
+			break;
+		case 45:
+			message = "} expected after \\";
+			break;
+		case 46:
+			message = "First number exceeds second in \\{ \\}";
+			break;
+		case 49:
+			message = "[ ] imbalance";
+			break;
+		case 50:
+			message = "Regular expression too long";
+			break;
+		default:
+			message = "Unknown regexp error code!!";
+			break;
+	}
+	yyerror(message);
+}
+
+yyerror(s)
+char *s;
+{
+	(void) write(2, "expr: ", 6);
+	(void) write(2, s, (unsigned) strlen(s));
+	(void) write(2, "\n", 1);
+	exit(2);
+}
+
+char *ltoa(l)
+long l;
+{
+	static char str[20];
+	register char *sp;
+	register i;
+	register neg;
+
+	if(l == 0x80000000L)
+		return "-2147483648";
+	neg = 0;
+	if(l < 0)
+		++neg, l = -l;
+	sp = &str[20];
+	*--sp = '\0';
+	do {
+		i = l % 10;
+		*--sp = '0' + i;
+		l /= 10;
+	} 
+	while(l);
+	if(neg)
+		*--sp = '-';
+	return sp;
+}
+
+main(argc, argv) char **argv;
+{
+	Ac = argc;
+	Argi = 1;
+	Av = argv;
+	yyparse();
+}
diff --git a/usr/src/ucbcmd/fastboot/Makefile b/usr/src/ucbcmd/fastboot/Makefile
new file mode 100644
index 0000000000..57f445d833
--- /dev/null
+++ b/usr/src/ucbcmd/fastboot/Makefile
@@ -0,0 +1,50 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+SHFILES= fastboot
+CLOBBERFILES= $(SHFILES)
+
+SHSRCS= $(SHFILES:%=%.sh)
+
+include ../Makefile.ucbcmd
+
+.KEEP_STATE:
+
+all: $(SHFILES) 
+
+%: %.sh
+	$(RM) $@
+	$(CP) $< $@
+
+install: all $(ROOTBIN) $(ROOTSHFILES)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
+
diff --git a/usr/src/ucbcmd/fastboot/fastboot.sh b/usr/src/ucbcmd/fastboot/fastboot.sh
new file mode 100644
index 0000000000..d23ec9e17a
--- /dev/null
+++ b/usr/src/ucbcmd/fastboot/fastboot.sh
@@ -0,0 +1,45 @@
+#!/usr/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 1989 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+#	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+#	  All Rights Reserved
+
+#
+# University Copyright- Copyright (c) 1982, 1986, 1988
+# The Regents of the University of California
+# All Rights Reserved
+#
+# University Acknowledgment- Portions of this document are derived from
+# software developed by the University of California, Berkeley, and its
+# contributors.
+#
+
+#ident	"%Z%%M%	%I%	%E% SMI"
+
+PATH=/usr/sbin:/bin:/usr/bin:/usr/etc:$PATH
+export PATH
+uadmin 2 1
diff --git a/usr/src/ucbcmd/fasthalt/Makefile b/usr/src/ucbcmd/fasthalt/Makefile
new file mode 100644
index 0000000000..9a46eec721
--- /dev/null
+++ b/usr/src/ucbcmd/fasthalt/Makefile
@@ -0,0 +1,50 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+SHFILES= fasthalt
+CLOBBERFILES= $(SHFILES)
+
+SHSRCS= $(SHFILES:%=%.sh)
+
+include ../Makefile.ucbcmd
+
+.KEEP_STATE:
+
+all: $(SHFILES) 
+
+%: %.sh
+	$(RM) $@
+	$(CP) $< $@
+
+install: all $(ROOTBIN) $(ROOTSHFILES)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
+
diff --git a/usr/src/ucbcmd/fasthalt/fasthalt.sh b/usr/src/ucbcmd/fasthalt/fasthalt.sh
new file mode 100644
index 0000000000..5f9b28714d
--- /dev/null
+++ b/usr/src/ucbcmd/fasthalt/fasthalt.sh
@@ -0,0 +1,45 @@
+#!/usr/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 1989 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+#	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+#	  All Rights Reserved
+
+#
+# University Copyright- Copyright (c) 1982, 1986, 1988
+# The Regents of the University of California
+# All Rights Reserved
+#
+# University Acknowledgment- Portions of this document are derived from
+# software developed by the University of California, Berkeley, and its
+# contributors.
+#
+
+#ident	"%Z%%M%	%I%	%E% SMI"
+
+PATH=/usr/sbin:/bin:/usr/bin:/usr/etc:$PATH
+export PATH
+halt $*
diff --git a/usr/src/ucbcmd/file/Makefile b/usr/src/ucbcmd/file/Makefile
new file mode 100644
index 0000000000..520b71a2ca
--- /dev/null
+++ b/usr/src/ucbcmd/file/Makefile
@@ -0,0 +1,49 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+SHFILES= file
+CLOBBERFILES= $(SHFILES)
+
+SHSRCS= $(SHFILES:%=%.sh)
+
+include ../Makefile.ucbcmd
+
+.KEEP_STATE:
+
+all: $(SHFILES)
+
+%: %.sh
+	$(RM) $@
+	$(CP) $< $@
+
+install: all $(ROOTBIN) $(ROOTSHFILES)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/file/file.sh b/usr/src/ucbcmd/file/file.sh
new file mode 100644
index 0000000000..2618c05819
--- /dev/null
+++ b/usr/src/ucbcmd/file/file.sh
@@ -0,0 +1,51 @@
+#! /usr/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+
+#ident	"%Z%%M%	%I%	%E% SMI"
+
+#
+# Copyright (c) 1991 by Sun Microsystems, Inc.
+#
+
+# This script invokes /usr/bin/file with -h option by default and
+# turns off -h when passed with -L option.
+
+CFLAG=
+FFLAG=
+MFLAG=
+HFLAG=-h
+USAGE="usage: file [-cL] [-f ffile] [-m mfile] file..."
+
+while getopts cLf:m: opt
+do
+	case $opt in
+	c)	CFLAG=-$opt;;
+	L)	HFLAG= ;;
+	m)	MFLAG=-$opt; MARG=$OPTARG;;
+	f)	FFLAG=-$opt; FARG=$OPTARG;;
+	\?)	echo $USAGE;
+		exit 1;;
+	esac
+done
+shift `expr $OPTIND - 1`
+/usr/bin/file $HFLAG $CFLAG $MFLAG $MARG $FFLAG $FARG $*
diff --git a/usr/src/ucbcmd/from/Makefile b/usr/src/ucbcmd/from/Makefile
new file mode 100644
index 0000000000..1aff6fc3bf
--- /dev/null
+++ b/usr/src/ucbcmd/from/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1990 by Sun Microsystems, Inc.
+#
+
+PROG= from
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/from/from.c b/usr/src/ucbcmd/from/from.c
new file mode 100644
index 0000000000..7929d036ad
--- /dev/null
+++ b/usr/src/ucbcmd/from/from.c
@@ -0,0 +1,116 @@
+/*
+ * Copyright 1994 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <pwd.h>
+#include <sys/param.h>
+#include <string.h>
+
+static int match(char *, char *);
+
+main(argc, argv)
+	int argc;
+	register char **argv;
+{
+	char lbuf[BUFSIZ];
+	char lbuf2[BUFSIZ];
+	register struct passwd *pp;
+	int stashed = 0;
+	register char *name;
+	char *sender = NULL;
+	char mailbox[MAXPATHLEN];
+	char *tmp_mailbox;
+	extern char *optarg;
+	extern int optind;
+	extern int opterr;
+	int c;
+	int errflg = 0;
+
+	opterr = 0;
+	while ((c = getopt(argc, argv, "s:")) != EOF)
+		switch (c) {
+		case 's':
+			sender = optarg;
+			for (name = sender; *name; name++)
+				if (isupper(*name))
+					*name = tolower(*name);
+			break;
+		case '?':
+			errflg++;
+			break;
+		}
+	if (errflg) {
+		(void) fprintf(stderr,
+			    "Usage: from [-s sender] [user]\n");
+		exit(1);
+	}
+
+	if (optind < argc) {
+		(void) sprintf(mailbox, "/var/mail/%s", argv[optind]);
+	} else {
+		if (tmp_mailbox = getenv("MAIL")) {
+			(void) strcpy(mailbox, tmp_mailbox);
+		} else {
+			name = getlogin();
+			if (name == NULL || strlen(name) == 0) {
+				pp = getpwuid(getuid());
+				if (pp == NULL) {
+					(void) fprintf(stderr,
+					    "Who are you?\n");
+					exit(1);
+				}
+				name = pp->pw_name;
+			}
+			(void) sprintf(mailbox, "/var/mail/%s", name);
+		}
+	}
+	if (freopen(mailbox, "r", stdin) == NULL) {
+		(void) fprintf(stderr, "Can't open %s\n", mailbox);
+		exit(0);
+	}
+	while (fgets(lbuf, sizeof (lbuf), stdin) != NULL)
+		if (lbuf[0] == '\n' && stashed) {
+			stashed = 0;
+			(void) printf("%s", lbuf2);
+		} else if (strncmp(lbuf, "From ", 5) == 0 &&
+		    (sender == NULL || match(&lbuf[4], sender))) {
+			(void) strcpy(lbuf2, lbuf);
+			stashed = 1;
+		}
+	if (stashed)
+		(void) printf("%s", lbuf2);
+	return(0);
+}
+
+static int
+match(line, str)
+	register char *line, *str;
+{
+	register char ch;
+
+	while (*line == ' ' || *line == '\t')
+		++line;
+	if (*line == '\n')
+		return (0);
+	while (*str && *line != ' ' && *line != '\t' && *line != '\n') {
+		ch = isupper(*line) ? tolower(*line) : *line;
+		if (ch != *str++)
+			return (0);
+		line++;
+	}
+	return (*str == '\0');
+}
diff --git a/usr/src/ucbcmd/groups/Makefile b/usr/src/ucbcmd/groups/Makefile
new file mode 100644
index 0000000000..fddf23ae6f
--- /dev/null
+++ b/usr/src/ucbcmd/groups/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= groups
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/groups/groups.c b/usr/src/ucbcmd/groups/groups.c
new file mode 100644
index 0000000000..976430696c
--- /dev/null
+++ b/usr/src/ucbcmd/groups/groups.c
@@ -0,0 +1,101 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+     
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * groups
+ */
+
+#include <sys/param.h>
+#include <grp.h>
+#include <pwd.h>
+#include <stdio.h>
+
+int	groups[NGROUPS_UMAX];
+
+main(argc, argv)
+	int argc;
+	char *argv[];
+{
+	int ngroups, i, j;
+	char *sep = "";
+	register struct group *gr;
+	struct passwd *pw;
+
+	if (argc > 1) {
+		for (i=1; i < argc ; i++)
+        		showgroups(argv[i]);
+		exit(0) ;
+	}
+
+	ngroups = getgroups(NGROUPS_UMAX, groups);
+	if ((pw = getpwuid(getuid())) == NULL) {
+		fprintf(stderr, "groups: could not find passwd entry\n");
+		exit(1);
+	}
+
+	for (i = 0; i < ngroups; i++) {
+		gr = getgrgid(groups[i]);
+		if (gr == NULL) {
+			printf("%s%d", sep, groups[i]);
+			sep = " ";
+			continue;
+		}
+		printf("%s%s", sep, gr->gr_name);
+		sep = " ";
+	}
+	printf("\n");
+	exit(0);
+	/* NOTREACHED */
+}
+
+showgroups(user)
+	register char *user;
+{
+	register struct group *gr;
+	register struct passwd *pw;
+	register char **cp;
+	char *sep = "";
+	int pwgid_printed = 0 ;
+
+	if ((pw = getpwnam(user)) == NULL) {
+		fprintf(stderr, "groups: %s : No such user\n", user);
+		return;
+	}
+	setgrent() ;
+	printf("%s : ", user) ;
+	while (gr = getgrent()) {
+		if (pw->pw_gid == gr->gr_gid) {
+			/* 
+			 * To avoid duplicate group entries 
+			 */
+			if (pwgid_printed==0) {
+			    printf("%s%s", sep, gr->gr_name);
+			    sep = " ";
+			    pwgid_printed = 1 ;
+			}
+			continue ;
+		}	
+		for (cp = gr->gr_mem; cp && *cp; cp++)
+			if (strcmp(*cp, user) == 0) {
+				printf("%s%s", sep, gr->gr_name);
+				sep = " ";
+				break;
+			}
+	}
+	printf("\n");
+	endgrent() ;
+}
diff --git a/usr/src/ucbcmd/install.d/Makefile b/usr/src/ucbcmd/install.d/Makefile
new file mode 100644
index 0000000000..b674fc0a22
--- /dev/null
+++ b/usr/src/ucbcmd/install.d/Makefile
@@ -0,0 +1,62 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989,1996 by Sun Microsystems, Inc.
+# All rights reserved.
+#
+
+PROG= installcmd
+
+PROG2= install
+
+PROGSRC= install.c
+
+include ../Makefile.ucbcmd
+
+CPPFLAGS += -D_FILE_OFFSET_BITS=64
+
+FILEMODE=	755
+
+# for messaging catalog
+#
+POFILE= install.po
+
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+$(PROG):	$(PROGSRC)
+		$(LINK.c) $(PROGSRC) -o $@ $(LDLIBS)
+		$(POST_PROCESS)
+
+install: all $(ROOTPROG)
+	rm -f $(ROOTBIN)/$(PROG2)
+	mv $(ROOTBIN)/$(PROG) $(ROOTBIN)/$(PROG2)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/install.d/install.c b/usr/src/ucbcmd/install.d/install.c
new file mode 100644
index 0000000000..f0ec328457
--- /dev/null
+++ b/usr/src/ucbcmd/install.d/install.c
@@ -0,0 +1,354 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1996 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*
+ * University Copyright- Copyright (c) 1982, 1986, 1988
+ * The Regents of the University of California
+ * All Rights Reserved
+ *
+ * University Acknowledgment- Portions of this document are derived from
+ * software developed by the University of California, Berkeley, and its
+ * contributors.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/file.h>
+#include <fcntl.h>
+#include <grp.h>
+#include <pwd.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <errno.h>
+#include <locale.h>
+
+#define	DEF_GROUP	"staff"		/* default group */
+#define	DEF_OWNER	"root"		/* default owner */
+#define	DEF_MODE	0755		/* default mode */
+
+char *group = DEF_GROUP;
+char *owner = DEF_OWNER;
+int mode    = DEF_MODE;
+int sflag = 0;
+struct passwd *pp;
+struct group *gp;
+extern int errno;
+int copy();
+void usage();
+
+main(argc, argv)
+	int	argc;
+	char	**argv;
+{
+	extern char	*optarg;
+	extern int	optind;
+	struct stat	stb;
+	char	*dirname;
+	int	ch;
+	int	i;
+	int	rc;
+	int	dflag = 0;
+	int	gflag = 0;
+	int	oflag = 0;
+	int	mflag = 0;
+
+	(void) setlocale(LC_ALL, "");
+
+#if !defined(TEXT_DOMAIN)
+#define TEXT_DOMAIN "SYS_TEST"
+#endif
+	(void) textdomain(TEXT_DOMAIN);
+
+	while ((ch = getopt(argc, argv, "dcg:o:m:s")) != EOF)
+		switch((char)ch) {
+		case 'c':
+			break;	/* always do "copy" */
+		case 'd':
+			dflag++;
+			break;
+		case 'g':
+			gflag++;
+			group = optarg;
+			break;
+		case 'm':
+			mflag++;
+			mode = atoo(optarg);
+			break;
+		case 'o':
+			oflag++;
+			owner = optarg;
+			break;
+		case 's':
+			sflag++;
+			break;
+		case '?':
+		default:
+			usage();
+		}
+	argc -= optind;
+	argv += optind;
+
+	/* get group and owner id's */
+	if (!(gp = getgrnam(group))) {
+		fprintf(stderr, gettext("install: unknown group %s.\n"), group);
+		exit(1);
+	}
+	if (!(pp = getpwnam(owner))) {
+		fprintf(stderr, gettext("install: unknown user %s.\n"), owner);
+		exit(1);
+	}
+
+	if (dflag) {		/* install a directory */
+		int exists = 0;
+
+		if (argc != 1)
+			usage();
+		dirname = argv[0];
+		if (mkdirp(dirname, 0777) < 0) {
+			exists = errno == EEXIST;
+			if (!exists) {
+				fprintf(stderr, gettext("install: mkdir: %s: %s\n"), dirname, strerror(errno));
+				exit(1);
+			}
+		}
+		if (stat(dirname, &stb) < 0) {
+			fprintf(stderr, gettext("install: stat: %s: %s\n"), dirname, strerror(errno));
+			exit(1);
+		}
+		if ((stb.st_mode&S_IFMT) != S_IFDIR) {
+			fprintf(stderr, gettext("install: %s is not a directory\n"), dirname);	
+		}
+		/* make sure directory setgid bit is inherited */
+		mode = (mode & ~S_ISGID) | (stb.st_mode & S_ISGID);
+		if (mflag && chmod(dirname, mode)) {
+			fprintf(stderr, gettext("install: chmod: %s: %s\n"), dirname, strerror(errno));
+			if (!exists)
+				(void) unlink(dirname);
+			exit(1) ;
+		}
+		if (oflag && chown(dirname, pp->pw_uid, -1) && errno != EPERM) {
+			fprintf(stderr, gettext("install: chown: %s: %s\n"), dirname, strerror(errno));
+			if (!exists)
+				(void) unlink(dirname);
+			exit(1) ;
+		}
+		if (gflag && chown(dirname, -1, gp->gr_gid) && errno != EPERM) {
+			fprintf(stderr, gettext("install: chgrp: %s: %s\n"), dirname, strerror(errno));
+			if (!exists)
+				(void) unlink(dirname);
+			exit(1) ;
+		}
+		exit(0);
+	}
+
+	if (argc < 2)
+		usage();
+
+        if (argc > 2) {		/* last arg must be a directory */
+                if (stat(argv[argc-1], &stb) < 0)
+                        usage();
+                if ((stb.st_mode&S_IFMT) != S_IFDIR) 
+                        usage();
+        }
+        rc = 0;
+        for (i = 0; i < argc-1; i++)
+                rc |= install(argv[i], argv[argc-1]);
+        exit(rc);
+	/* NOTREACHED */
+}
+
+int
+install(from, to)
+	char *from, *to;
+{
+	int to_fd;
+	int devnull;
+	int status = 0;
+	char *path;
+	struct stat from_sb, to_sb;
+	static char pbuf[MAXPATHLEN];
+	char buf[MAXPATHLEN + 10];
+
+	/* check source */
+	if (stat(from, &from_sb)) {
+		fprintf(stderr, gettext("install: %s: %s\n"), from, strerror(errno));
+		return (1);
+	}
+	/* special case for removing files */
+	devnull = !strcmp(from, "/dev/null");
+	if (!devnull && !((from_sb.st_mode&S_IFMT) == S_IFREG)) {
+		fprintf(stderr, gettext("install: %s isn't a regular file.\n"), from);
+		return (1);
+	}
+
+	/* build target path, find out if target is same as source */
+	if (!stat(path = to, &to_sb)) {
+		if ((to_sb.st_mode&S_IFMT) == S_IFDIR) {
+			char *C, *strrchr();
+
+			(void) sprintf(path = pbuf, "%s/%s", to, (C = strrchr(from, '/')) ? ++C : from);
+			if (stat(path, &to_sb))
+				goto nocompare;
+		}
+		if ((to_sb.st_mode&S_IFMT) != S_IFREG) {
+			fprintf(stderr, gettext("install: %s isn't a regular file.\n"), path);
+			return (1);
+		}
+		if (to_sb.st_dev == from_sb.st_dev && to_sb.st_ino == from_sb.st_ino) {
+			fprintf(stderr, gettext("install: %s and %s are the same file.\n"), from, path);
+			return (1);
+		}
+		/* unlink now... avoid ETXTBSY errors later */
+		(void) unlink(path);
+	}
+
+nocompare:
+	/* open target, set mode, owner, group */
+	if ((to_fd = open(path, O_CREAT|O_WRONLY|O_TRUNC, 0)) < 0) {
+		fprintf(stderr, gettext("install: %s: %s\n"), path, strerror(errno));
+		return (1);
+	}
+	if (fchmod(to_fd, mode)) {
+		fprintf(stderr, gettext("install: chmod: %s: %s\n"), path, strerror(errno));
+		status = 1;
+		close(to_fd);
+		goto inst_done;
+	}
+	if (!devnull) {
+		status = copy(from, to_fd, path);  /* copy */
+		close(to_fd);
+	}
+	if (sflag) {
+		sprintf(buf, "strip %s", path);
+		system(buf);
+	}
+	if (chown(path, pp->pw_uid, gp->gr_gid) && errno != EPERM) {
+		fprintf(stderr, gettext("install: chown: %s: %s\n"), path, strerror(errno));
+		status = 1;
+	}
+
+inst_done:
+	if (status)
+		(void) unlink(path);
+	return (status);
+}
+
+/*
+ * copy --
+ *	copy from one file to another
+ */
+int
+copy(from_name, to_fd, to_name)
+	int to_fd;
+	char *from_name, *to_name;
+{
+	int n, from_fd;
+	int status = 0;
+	char buf[MAXBSIZE];
+
+	if ((from_fd = open(from_name, O_RDONLY, 0)) < 0) {
+		fprintf(stderr, gettext("install: open: %s: %s\n"), from_name, strerror(errno));
+		return (1);
+	}
+	while ((n = read(from_fd, buf, sizeof(buf))) > 0)
+		if (write(to_fd, buf, n) != n) {
+			fprintf(stderr, gettext("install: write: %s: %s\n"), to_name, strerror(errno));
+		status = 1;
+		goto copy_done;
+		}
+	if (n == -1) {
+		fprintf(stderr, gettext("install: read: %s: %s\n"), from_name, strerror(errno));
+		status = 1;
+		goto copy_done;
+	}
+
+copy_done:
+	(void) close(from_fd);
+	return (status);
+}
+
+/*
+ * atoo --
+ *      octal string to int
+ */
+int
+atoo(str)
+        register char   *str;
+{        
+        register int    val;
+ 
+        for (val = 0; isdigit(*str); ++str)
+                val = val * 8 + *str - '0';
+        return(val);
+}
+
+
+/*
+ * usage --
+ *	print a usage message and die
+ */
+void
+usage()
+{
+	fputs(gettext("usage: install [-cs] [-g group] [-m mode] [-o owner] file ...  destination\n"), stderr);
+	fputs(gettext("       install  -d   [-g group] [-m mode] [-o owner] dir\n"), stderr);
+	exit(1);
+}
+
+/*
+ * mkdirp --
+ *	make a directory and parents if needed
+ */
+int
+mkdirp(dir, mode)
+	char *dir;
+	int mode;
+{
+	int err;
+	char *slash;
+	char *strrchr();
+	extern int errno;
+
+	if (mkdir(dir, mode) == 0)
+		return (0);
+	if (errno != ENOENT)
+		return (-1);
+	slash = strrchr(dir, '/');
+	if (slash == NULL)
+		return (-1);
+	*slash = '\0';
+	err = mkdirp(dir, 0777);
+	*slash = '/';
+	if (err)
+		return (err);
+	return mkdir(dir, mode);
+}
diff --git a/usr/src/ucbcmd/ld/Makefile b/usr/src/ucbcmd/ld/Makefile
new file mode 100644
index 0000000000..b4acb80b16
--- /dev/null
+++ b/usr/src/ucbcmd/ld/Makefile
@@ -0,0 +1,49 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+SHFILES= ld
+CLOBBERFILES= $(SHFILES)
+
+SHSRCS= $(SHFILES:%=%.sh)
+
+include ../Makefile.ucbcmd
+
+.KEEP_STATE:
+
+all: $(SHFILES) 
+
+%: %.sh
+	$(RM) $@
+	$(CP) $< $@
+
+install: all $(ROOTBIN) $(ROOTSHFILES)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
+
diff --git a/usr/src/ucbcmd/ld/ld.sh b/usr/src/ucbcmd/ld/ld.sh
new file mode 100644
index 0000000000..ba2296ec45
--- /dev/null
+++ b/usr/src/ucbcmd/ld/ld.sh
@@ -0,0 +1,77 @@
+#!/usr/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+#	  All Rights Reserved
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.7	*/
+
+#	Copyright (c) 1984 AT&T
+#	  All Rights Reserved
+
+
+#	Portions Copyright(c) 1988, Sun Microsystems, Inc.
+#	All Rights Reserved
+
+# ld command for BSD compatibility package:
+#
+#       BSD compatibility package libraries (/usr/ucblib) are
+#       searched next to third to last.  SVr4 default libraries 
+#       (/usr/ccs/lib and /usr/lib) are searched next to last and
+#	last respectively.
+#
+#       Because the BSD compatibility package C library does not 
+#       contain all the C library routines of /usr/ccs/lib/libc.a, 
+#       the BSD package C library is named /usr/ucblib/libucb.a
+#       and is passed explicitly to ld.  This ensures that libucb.a 
+#       will be searched first for routines and that 
+#       /usr/ccs/lib/libc.a will be searched afterwards for routines 
+#       not found in /usr/ucblib/libucb.a.  Also because sockets is    
+#       provided in libc under BSD, /usr/lib/libsocket and /usr/lib/nsl
+#       are also included as default libraries.
+#
+#       NOTE: the -Y L, and -Y U, options of ld are not valid 
+
+opts=
+LIBS="-lucb -lresolv -lsocket -lnsl -lelf"
+
+if [ $# -eq 0 ]
+then
+	exit 1
+elif [ $# -gt 0 ]
+then
+	for i in $*
+	do
+		case $i in
+			-r)
+				LIBS=""
+				opts="$opts $i"
+				shift;;
+			*)
+				opts="$opts $i"
+				shift;;
+		esac
+	done
+fi
+
+LD_RUN_PATH=/usr/ucblib /usr/ccs/bin/ld -YP,:/usr/ucblib:/usr/ccs/lib:/usr/lib $opts $LIBS
diff --git a/usr/src/ucbcmd/lint.d/Makefile b/usr/src/ucbcmd/lint.d/Makefile
new file mode 100644
index 0000000000..826b297488
--- /dev/null
+++ b/usr/src/ucbcmd/lint.d/Makefile
@@ -0,0 +1,54 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+SHFILES= lintcmd
+
+SHFILES2= lint
+
+CLOBBERFILES= $(SHFILES) $(SHFILES2)
+
+SHSRCS= $(SHFILES2:%=%.sh)
+
+include ../Makefile.ucbcmd
+
+.KEEP_STATE:
+
+all: $(SHFILES) 
+
+$(SHFILES):	$(SHSRCS)
+	$(RM) $@
+	$(CP) $(SHSRCS) $@
+
+install: all $(ROOTBIN) $(ROOTSHFILES)
+	rm -f $(ROOTBIN)/$(SHFILES2)
+	mv $(ROOTBIN)/$(SHFILES) $(ROOTBIN)/$(SHFILES2)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
+
diff --git a/usr/src/ucbcmd/lint.d/lint.sh b/usr/src/ucbcmd/lint.d/lint.sh
new file mode 100644
index 0000000000..c265bb3969
--- /dev/null
+++ b/usr/src/ucbcmd/lint.d/lint.sh
@@ -0,0 +1,77 @@
+#!/usr/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 1989 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+#	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+#	  All Rights Reserved
+
+# University Copyright- Copyright (c) 1982, 1986, 1988
+# The Regents of the University of California
+# All Rights Reserved
+#
+# University Acknowledgment- Portions of this document are derived from
+# software developed by the University of California, Berkeley, and its
+# contributors.
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+
+# lint command for BSD compatibility package:
+#
+#	BSD compatibility package header files (/usr/ucbinclude)
+#	are included before SVr4 default (/usr/include) files but 
+#       after any directories specified on the command line via 
+#	the -I option.  Thus, the BSD header files are included
+#	next to last, and SVr4 header files are searched last.
+#	
+#	BSD compatibility package libraries are searched first.
+#
+#	Because the BSD compatibility package C lint library does not 
+#	contain all the C library routines of /usr/ccs/lib/llib-lc, 
+#	the BSD package C library is named /usr/ucblib/llib-lucb
+#	and is passed explicitly to lint.  This ensures that llib-lucb
+#	will be searched first for routines and that 
+#	/usr/ccs/lib/llib-lc will be searched afterwards for routines 
+#	not found in /usr/ucblib/llib-lucb.  Also because sockets is    
+#       provided in libc under BSD, /usr/lib/llib-lsocket and 
+#	/usr/lib/llib-lnsl are also included as default libraries.
+#	
+#	Note: Lint does not allow you to reset the search PATH for
+# 	libraries. The following uses the -L option to point to
+#	/usr/ucblib. There are however some combinations of options
+#	specified by the user that could overrule the intended path.
+#
+
+if [ -f /usr/ccs/bin/ucblint ]
+then
+	/usr/ccs/bin/ucblint -L/usr/ucblib -Xs "$@" -I/usr/ucbinclude \
+	-L/usr/ucblib -lucb -lsocket -lnsl -lelf
+	ret=$?
+	exit $ret
+else
+	echo "/usr/ucb/lint:  language optional software not installed"
+	exit 1
+fi
diff --git a/usr/src/ucbcmd/ln/Makefile b/usr/src/ucbcmd/ln/Makefile
new file mode 100644
index 0000000000..f1c082b821
--- /dev/null
+++ b/usr/src/ucbcmd/ln/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= ln
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/ln/ln.c b/usr/src/ucbcmd/ln/ln.c
new file mode 100644
index 0000000000..6bf02b82da
--- /dev/null
+++ b/usr/src/ucbcmd/ln/ln.c
@@ -0,0 +1,122 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * ln
+ */
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <errno.h>
+
+struct	stat stb;
+int	fflag;		/* force flag set? */
+int	sflag;
+extern	int errno;
+
+main(argc, argv)
+	int argc;
+	register char **argv;
+{
+	register int i, r;
+
+	argc--, argv++;
+again:
+	if (argc && strcmp(argv[0], "-f") == 0) {
+		fflag++;
+		argv++;
+		argc--;
+	}
+	if (argc && strcmp(argv[0], "-s") == 0) {
+		sflag++;
+		argv++;
+		argc--;
+	}
+	if (argc == 0) 
+		goto usage;
+	else if (argc == 1) {
+		argv[argc] = ".";
+		argc++;
+	}
+	if (argc > 2) {
+		if (stat(argv[argc-1], &stb) < 0)
+			goto usage;
+		if ((stb.st_mode&S_IFMT) != S_IFDIR) 
+			goto usage;
+	}
+	r = 0;
+	for(i = 0; i < argc-1; i++)
+		r |= linkit(argv[i], argv[argc-1]);
+	exit(r);
+usage:
+	(void) fprintf(stderr,
+	    "Usage: ln [-f] [-s] f1\n\
+       ln [-f] [-s] f1 f2\n\
+       ln [-f] [-s] f1 ... fn d1\n");
+	exit(1);
+}
+
+int	link(), symlink();
+
+linkit(from, to)
+	char *from, *to;
+{
+	char destname[MAXPATHLEN + 1];
+	char *tail;
+	int (*linkf)() = sflag ? symlink : link;
+	char *strrchr();
+
+	/* is target a directory? */
+	if (sflag == 0 && fflag == 0 && stat(from, &stb) >= 0
+	    && (stb.st_mode&S_IFMT) == S_IFDIR) {
+		printf("%s is a directory\n", from);
+		return (1);
+	}
+	if (stat(to, &stb) >= 0 && (stb.st_mode&S_IFMT) == S_IFDIR) {
+		tail = strrchr(from, '/');
+		if (tail == 0)
+			tail = from;
+		else
+			tail++;
+		if (strlen(to) + strlen(tail) >= sizeof destname - 1) {
+			(void) fprintf(stderr, "ln: %s/%s: Name too long\n",
+			    to, tail);
+			return (1);
+		}
+		(void) sprintf(destname, "%s/%s", to, tail);
+		to = destname;
+	}
+	if ((*linkf)(from, to) < 0) {
+		if (errno == EEXIST || sflag)
+			Perror(to);
+		else if (access(from, 0) < 0)
+			Perror(from);
+		else
+			Perror(to);
+		return (1);
+	}
+	return (0);
+}
+
+Perror(s)
+	char *s;
+{
+
+	(void) fprintf(stderr, "ln: ");
+	perror(s);
+}
diff --git a/usr/src/ucbcmd/ls/Makefile b/usr/src/ucbcmd/ls/Makefile
new file mode 100644
index 0000000000..323e1e38a0
--- /dev/null
+++ b/usr/src/ucbcmd/ls/Makefile
@@ -0,0 +1,49 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ucbcmd/ls/Makefile
+
+PROG= ls
+
+include ../Makefile.ucbcmd
+
+CFLAGS += $(CCVERBOSE)
+CPPFLAGS += -D_FILE_OFFSET_BITS=64
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/ls/ls.c b/usr/src/ucbcmd/ls/ls.c
new file mode 100644
index 0000000000..0f65f61f25
--- /dev/null
+++ b/usr/src/ucbcmd/ls/ls.c
@@ -0,0 +1,841 @@
+/*
+ * Copyright 1997 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * ls
+ *
+ * 4.2bsd version for symbolic links, variable length
+ * directory entries, block size in the inode, etc.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <stddef.h>
+#include <dirent.h>
+#include <ctype.h>
+#include <time.h>
+#include <limits.h>
+#include <locale.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <sys/termios.h>
+#include <sys/mkdev.h>
+#include <sys/acl.h>
+
+#define	dbtokb(nb)	((nb) / (1024 / DEV_BSIZE))
+
+struct afile {
+	char	ftype;		/* file type, e.g. 'd', 'c', 'f' */
+	ino_t	fnum;		/* inode number of file */
+	short	fflags;		/* mode&~S_IFMT, perhaps ISARG */
+	nlink_t	fnl;		/* number of links */
+	uid_t	fuid;		/* owner id */
+	gid_t	fgid;		/* group id */
+	off_t	fsize;		/* file size */
+	blkcnt_t	fblks;		/* number of blocks used */
+	time_t	fmtime;		/* time (modify or access or create) */
+	char	*fname;		/* file name */
+	char	*flinkto;	/* symbolic link value */
+	char	acl;		/* acl access flag */
+};
+
+#define	ISARG	0x8000		/* extra ``mode'' */
+
+static struct subdirs {
+	char	*sd_name;
+	struct	subdirs *sd_next;
+} *subdirs;
+
+static	int	aflg, dflg, gflg, lflg, sflg, tflg, uflg, iflg, fflg, cflg;
+static	int	rflg = 1;
+static	int	qflg, Aflg, Cflg, Fflg, Lflg, Rflg;
+
+static	int	usetabs;
+
+static	time_t	now, sixmonthsago, onehourfromnow;
+
+static	char	*dotp = ".";
+
+static	struct	winsize win;
+static	int	twidth;
+
+static	struct	afile *gstat(struct afile *, char *, int, off_t *);
+static	int	fcmp(const void *, const void *);
+static	char	*cat(char *, char *);
+static	char	*savestr(char *);
+static	char	*fmtentry(struct afile *);
+static	char	*getname(), *getgroup();
+static	void	formatd(char *, int);
+static	void	formatf(struct afile *, struct afile *);
+static	off_t	getdir(char *, struct afile **, struct afile **);
+
+int
+main(int argc, char **argv)
+{
+	int i;
+	struct afile *fp0, *fplast;
+	register struct afile *fp;
+	struct termios trbuf;
+
+	argc--, argv++;
+	if (getuid() == 0)
+		Aflg++;
+	(void) time(&now);
+	sixmonthsago = now - 6L*30L*24L*60L*60L;
+	onehourfromnow = now + 60L*60L;
+	now += 60;
+	twidth = 80;
+	if (isatty(1)) {
+		qflg = Cflg = 1;
+		(void) ioctl(1, TCGETS, &trbuf);
+		if (ioctl(1, TIOCGWINSZ, &win) != -1)
+			twidth = (win.ws_col == 0 ? 80 : win.ws_col);
+		if ((trbuf.c_oflag & TABDLY) != TAB3)
+			usetabs = 1;
+	} else
+		usetabs = 1;
+
+	(void) setlocale(LC_ALL, "");		/* set local environment */
+
+	while (argc > 0 && **argv == '-') {
+		(*argv)++;
+		while (**argv) {
+			switch (*(*argv)++) {
+			case 'C':
+				Cflg = 1; break;
+			case 'q':
+				qflg = 1; break;
+			case '1':
+				Cflg = 0; break;
+			case 'a':
+				aflg++; break;
+			case 'A':
+				Aflg++; break;
+			case 'c':
+				cflg++; break;
+			case 's':
+				sflg++; break;
+			case 'd':
+				dflg++; break;
+			case 'g':
+				gflg++; break;
+			case 'l':
+				lflg++; break;
+			case 'r':
+				rflg = -1; break;
+			case 't':
+				tflg++; break;
+			case 'u':
+				uflg++; break;
+			case 'i':
+				iflg++; break;
+			case 'f':
+				fflg++; break;
+			case 'L':
+				Lflg++; break;
+			case 'F':
+				Fflg++; break;
+			case 'R':
+				Rflg++; break;
+			}
+		}
+		argc--, argv++;
+	}
+	if (fflg) {
+		aflg++; lflg = 0; sflg = 0; tflg = 0;
+	}
+	if (lflg)
+		Cflg = 0;
+	if (argc == 0) {
+		argc++;
+		argv = &dotp;
+	}
+	fp = (struct afile *)calloc(argc, sizeof (struct afile));
+	if (fp == 0) {
+		(void) fprintf(stderr, "ls: out of memory\n");
+		exit(1);
+	}
+	fp0 = fp;
+	for (i = 0; i < argc; i++) {
+		if (gstat(fp, *argv, 1, (off_t *)0)) {
+			fp->fname = *argv;
+			fp->fflags |= ISARG;
+			fp++;
+		}
+		argv++;
+	}
+	fplast = fp;
+	qsort(fp0, fplast - fp0, sizeof (struct afile), fcmp);
+	if (dflg) {
+		formatf(fp0, fplast);
+		exit(0);
+	}
+	if (fflg)
+		fp = fp0;
+	else {
+		for (fp = fp0; fp < fplast && fp->ftype != 'd'; fp++)
+			continue;
+		formatf(fp0, fp);
+	}
+	if (fp < fplast) {
+		if (fp > fp0)
+			(void) printf("\n");
+		for (;;) {
+			formatd(fp->fname, argc > 1);
+			while (subdirs) {
+				struct subdirs *t;
+
+				t = subdirs; subdirs = t->sd_next;
+				(void) printf("\n");
+				formatd(t->sd_name, 1);
+				free(t->sd_name);
+				free(t);
+			}
+			if (++fp == fplast)
+				break;
+			(void) printf("\n");
+		}
+	}
+	return (0);
+}
+
+static void
+formatd(char *name, int title)
+{
+	register struct afile *fp;
+	register struct subdirs *dp;
+	struct afile *dfp0, *dfplast;
+	off_t nkb;
+
+	nkb = getdir(name, &dfp0, &dfplast);
+	if (dfp0 == 0)
+		return;
+	if (fflg == 0)
+		qsort(dfp0, dfplast - dfp0, sizeof (struct afile), fcmp);
+	if (title)
+		(void) printf("%s:\n", name);
+	if (lflg || sflg)
+		(void) printf("total %lld\n", nkb);
+	formatf(dfp0, dfplast);
+	if (Rflg)
+		for (fp = dfplast - 1; fp >= dfp0; fp--) {
+			if (fp->ftype != 'd' ||
+			    strcmp(fp->fname, ".") == 0 ||
+			    strcmp(fp->fname, "..") == 0)
+				continue;
+			dp = (struct subdirs *)malloc(sizeof (struct subdirs));
+			dp->sd_name = savestr(cat(name, fp->fname));
+			dp->sd_next = subdirs; subdirs = dp;
+		}
+	for (fp = dfp0; fp < dfplast; fp++) {
+		if ((fp->fflags&ISARG) == 0 && fp->fname)
+			free(fp->fname);
+		if (fp->flinkto)
+			free(fp->flinkto);
+	}
+	free(dfp0);
+}
+
+static off_t
+getdir(char *dir, struct afile **pfp0, struct afile **pfplast)
+{
+	register struct afile *fp;
+	DIR *dirp;
+	register struct dirent *dp;
+	off_t nb;
+	size_t nent = 20;
+
+	/*
+	 * This code (opendir, readdir, and the "for" loop) is arranged in
+	 * this strange manner to handle the case where UNIX lets root open
+	 * any directory for reading, but NFS does not let root read the
+	 * openned directory.
+	 */
+	*pfp0 = *pfplast = NULL;
+	if ((dirp = opendir(dir)) == NULL) {
+		(void) printf("%s unreadable\n", dir);	/* not stderr! */
+		return (0);
+	}
+	errno = 0;
+	if (((dp = readdir(dirp)) == NULL) && (errno != 0)) {
+		/* root reading across NFS can get to this error case */
+		(void) printf("%s unreadable\n", dir);	/* not stderr! */
+		(void) closedir(dirp);
+		return (0);
+	}
+	fp = *pfp0 = (struct afile *)calloc(nent, sizeof (struct afile));
+	*pfplast = *pfp0 + nent;
+	for (nb = 0; dp != NULL; dp = readdir(dirp)) {
+		if (dp->d_ino == 0)
+			continue;
+		if (aflg == 0 && dp->d_name[0] == '.' &&
+		    (Aflg == 0 || dp->d_name[1] == 0 ||
+			dp->d_name[1] == '.' && dp->d_name[2] == 0))
+			continue;
+		if (gstat(fp, cat(dir, dp->d_name), Fflg+Rflg, &nb) == 0)
+			continue;
+		fp->fnum = dp->d_ino;
+		fp->fname = savestr(dp->d_name);
+		fp++;
+		if (fp == *pfplast) {
+			*pfp0 = (struct afile *)realloc((char *)*pfp0,
+			    2 * nent * sizeof (struct afile));
+			if (*pfp0 == 0) {
+				(void) fprintf(stderr, "ls: out of memory\n");
+				exit(1);
+			}
+			fp = *pfp0 + nent;
+			*pfplast = fp + nent;
+			nent *= 2;
+		}
+	}
+	(void) closedir(dirp);
+	*pfplast = fp;
+	return (dbtokb(nb));
+}
+
+
+static struct afile *
+gstat(struct afile *fp, char *file, int statarg, off_t *pnb)
+{
+	static struct afile azerofile;
+	int (*statf)() = Lflg ? stat : lstat;
+	int cc;
+	char buf[PATH_MAX];
+	int aclcnt;
+	aclent_t *aclp;
+	aclent_t *tp;
+	o_mode_t groupperm, mask;
+	int grouppermfound, maskfound;
+
+	*fp = azerofile;
+	fp->fflags = 0;
+	fp->fnum = 0;
+	fp->ftype = '-';
+	if (statarg || sflg || lflg || tflg) {
+		struct stat stb, stb1;
+
+		if ((*statf)(file, &stb) < 0) {
+			if (statf == lstat || lstat(file, &stb) < 0) {
+				if (errno == ENOENT)
+					(void) fprintf(stderr,
+						"%s not found\n", file);
+				else {
+					(void) fprintf(stderr, "ls: ");
+					perror(file);
+				}
+				return (0);
+			}
+		}
+		fp->fblks = stb.st_blocks;
+		fp->fsize = stb.st_size;
+		switch (stb.st_mode & S_IFMT) {
+		case S_IFDIR:
+			fp->ftype = 'd'; break;
+		case S_IFDOOR:
+			fp->ftype = 'D'; break;
+		case S_IFBLK:
+			fp->ftype = 'b'; fp->fsize = (off_t)stb.st_rdev; break;
+		case S_IFCHR:
+			fp->ftype = 'c'; fp->fsize = (off_t)stb.st_rdev; break;
+		case S_IFSOCK:
+			fp->ftype = 's'; fp->fsize = 0LL; break;
+		case S_IFIFO:
+			fp->ftype = 'p'; fp->fsize = 0LL; break;
+		case S_IFLNK:
+			fp->ftype = 'l';
+			if (lflg) {
+				cc = readlink(file, buf, BUFSIZ);
+				if (cc >= 0) {
+					/*
+					 * here we follow the symbolic
+					 * link to generate the proper
+					 * Fflg marker for the object,
+					 * eg, /bin -> /pub/bin/
+					 */
+					buf[cc] = 0;
+					if (Fflg && !stat(file, &stb1))
+						switch (stb1.st_mode & S_IFMT) {
+						case S_IFDIR:
+							buf[cc++] = '/';
+							break;
+						case S_IFDOOR:
+							buf[cc++] = '>';
+							break;
+						case S_IFIFO:
+							buf[cc++] = '|';
+							break;
+						case S_IFSOCK:
+							buf[cc++] = '=';
+							break;
+						default:
+						if ((stb1.st_mode & ~S_IFMT)
+						    & 0111)
+							buf[cc++] = '*';
+							break;
+						}
+					buf[cc] = 0;
+					fp->flinkto = savestr(buf);
+				}
+				break;
+			}
+			/*
+			 *  this is a hack from UCB to avoid having
+			 *  ls /bin behave differently from ls /bin/
+			 *  when /bin is a symbolic link.  We hack the
+			 *  hack to have that happen, but only for
+			 *  explicit arguments, by inspecting pnb.
+			 */
+			if (pnb != (off_t *)0 || stat(file, &stb1) < 0)
+				break;
+			if ((stb1.st_mode & S_IFMT) == S_IFDIR) {
+				stb = stb1;
+				fp->ftype = 'd';
+				fp->fsize = stb.st_size;
+				fp->fblks = stb.st_blocks;
+			}
+			break;
+		}
+		fp->fnum = stb.st_ino;
+		fp->fflags = stb.st_mode & ~S_IFMT;
+		fp->fnl = stb.st_nlink;
+		fp->fuid = stb.st_uid;
+		fp->fgid = stb.st_gid;
+
+		/* ACL: check acl entries count */
+		if ((aclcnt = acl(file, GETACLCNT, 0, NULL)) >
+		    MIN_ACL_ENTRIES) {
+
+			/* this file has a non-trivial acl */
+
+			fp->acl = '+';
+
+			/*
+			 * For files with non-trivial acls, the
+			 * effective group permissions are the
+			 * intersection of the GROUP_OBJ value and
+			 * the CLASS_OBJ (acl mask) value. Determine
+			 * both the GROUP_OBJ and CLASS_OBJ for this
+			 * file and insert the logical AND of those
+			 * two values in the group permissions field
+			 * of the lflags value for this file.
+			 */
+
+			if ((aclp = (aclent_t *)malloc(
+			    (sizeof (aclent_t)) * aclcnt)) == NULL) {
+				perror("ls");
+				exit(2);
+			}
+
+			if (acl(file, GETACL, aclcnt, aclp) < 0) {
+				free(aclp);
+				(void) fprintf(stderr, "ls: ");
+				perror(file);
+				return (0);
+			}
+
+			/*
+			 * Until found in acl list, assume maximum
+			 * permissions for both group and mask.  (Just
+			 * in case the acl lacks either value for
+			 * some reason.)
+			 */
+			groupperm = 07;
+			mask = 07;
+			grouppermfound = 0;
+			maskfound = 0;
+			for (tp = aclp; aclcnt--; tp++) {
+				if (tp->a_type == GROUP_OBJ) {
+					groupperm = tp->a_perm;
+					grouppermfound = 1;
+					continue;
+				}
+				if (tp->a_type == CLASS_OBJ) {
+					mask = tp->a_perm;
+					maskfound = 1;
+				}
+				if (grouppermfound && maskfound)
+					break;
+			}
+
+			free(aclp);
+
+			/* reset all the group bits */
+			fp->fflags &= ~S_IRWXG;
+
+			/*
+			 * Now set them to the logical AND of the
+			 * GROUP_OBJ permissions and the acl mask.
+			 */
+
+			fp->fflags |= (groupperm & mask) << 3;
+		} else
+			fp->acl = ' ';
+
+		if (uflg)
+			fp->fmtime = stb.st_atime;
+		else if (cflg)
+			fp->fmtime = stb.st_ctime;
+		else
+			fp->fmtime = stb.st_mtime;
+		if (pnb)
+			*pnb += stb.st_blocks;
+	}
+	return (fp);
+}
+
+static void
+formatf(struct afile *fp0, struct afile *fplast)
+{
+	register struct afile *fp;
+	int width = 0, w, nentry = fplast - fp0;
+	int i, j, columns, lines;
+	char *cp;
+
+	if (fp0 == fplast)
+		return;
+	if (lflg || Cflg == 0)
+		columns = 1;
+	else {
+		for (fp = fp0; fp < fplast; fp++) {
+			int len = strlen(fmtentry(fp));
+
+			if (len > width)
+				width = len;
+		}
+		if (usetabs)
+			width = (width + 8) &~ 7;
+		else
+			width += 2;
+		columns = twidth / width;
+		if (columns == 0)
+			columns = 1;
+	}
+	lines = (nentry + columns - 1) / columns;
+	for (i = 0; i < lines; i++) {
+		for (j = 0; j < columns; j++) {
+			fp = fp0 + j * lines + i;
+			cp = fmtentry(fp);
+			(void) printf("%s", cp);
+			if (fp + lines >= fplast) {
+				(void) printf("\n");
+				break;
+			}
+			w = strlen(cp);
+			while (w < width)
+				if (usetabs) {
+					w = (w + 8) &~ 7;
+					(void) putchar('\t');
+				} else {
+					w++;
+					(void) putchar(' ');
+				}
+		}
+	}
+}
+
+static int
+fcmp(const void *arg1, const void *arg2)
+{
+	const struct afile *f1 = arg1;
+	const struct afile *f2 = arg2;
+
+	if (dflg == 0 && fflg == 0) {
+		if ((f1->fflags&ISARG) && f1->ftype == 'd') {
+			if ((f2->fflags&ISARG) == 0 || f2->ftype != 'd')
+				return (1);
+		} else {
+			if ((f2->fflags&ISARG) && f2->ftype == 'd')
+				return (-1);
+		}
+	}
+	if (tflg) {
+		if (f2->fmtime == f1->fmtime)
+			return (0);
+		if (f2->fmtime > f1->fmtime)
+			return (rflg);
+		return (-rflg);
+	}
+	return (rflg * strcmp(f1->fname, f2->fname));
+}
+
+static char *
+cat(char *dir, char *file)
+{
+	static char dfile[BUFSIZ];
+
+	if (strlen(dir)+1+strlen(file)+1 > BUFSIZ) {
+		(void) fprintf(stderr, "ls: filename too long\n");
+		exit(1);
+	}
+	if (strcmp(dir, "") == 0 || strcmp(dir, ".") == 0) {
+		(void) strcpy(dfile, file);
+		return (dfile);
+	}
+	(void) strcpy(dfile, dir);
+	if (dir[strlen(dir) - 1] != '/' && *file != '/')
+		(void) strcat(dfile, "/");
+	(void) strcat(dfile, file);
+	return (dfile);
+}
+
+static char *
+savestr(char *str)
+{
+	char *cp = malloc(strlen(str) + 1);
+
+	if (cp == NULL) {
+		(void) fprintf(stderr, "ls: out of memory\n");
+		exit(1);
+	}
+	(void) strcpy(cp, str);
+	return (cp);
+}
+
+static	char	*fmtinum(struct afile *);
+static	char	*fmtsize(struct afile *);
+static	char	*fmtlstuff(struct afile *);
+static	char	*fmtmode(char *, int);
+
+static char *
+fmtentry(struct afile *fp)
+{
+	static char fmtres[BUFSIZ];
+	register char *cp, *dp;
+
+	(void) sprintf(fmtres, "%s%s%s",
+	    iflg ? fmtinum(fp) : "",
+	    sflg ? fmtsize(fp) : "",
+	    lflg ? fmtlstuff(fp) : "");
+	dp = &fmtres[strlen(fmtres)];
+	for (cp = fp->fname; *cp; cp++)
+		if (qflg && !isprint((unsigned char)*cp))
+			*dp++ = '?';
+		else
+			*dp++ = *cp;
+	/* avoid both "->" and trailing marks */
+	if (Fflg && ! (lflg && fp->flinkto)) {
+		if (fp->ftype == 'd')
+			*dp++ = '/';
+		else if (fp->ftype == 'D')
+			*dp++ = '>';
+		else if (fp->ftype == 'p')
+			*dp++ = '|';
+		else if (fp->ftype == 'l')
+			*dp++ = '@';
+		else if (fp->ftype == 's')
+			*dp++ = '=';
+		else if (fp->fflags & 0111)
+			*dp++ = '*';
+	}
+	if (lflg && fp->flinkto) {
+		(void) strcpy(dp, " -> "); dp += 4;
+		for (cp = fp->flinkto; *cp; cp++)
+			if (qflg && !isprint((unsigned char) *cp))
+				*dp++ = '?';
+			else
+				*dp++ = *cp;
+	}
+	*dp++ = 0;
+	return (fmtres);
+}
+
+static char *
+fmtinum(struct afile *p)
+{
+	static char inumbuf[12];
+
+	(void) sprintf(inumbuf, "%10llu ", p->fnum);
+	return (inumbuf);
+}
+
+static char *
+fmtsize(struct afile *p)
+{
+	static char sizebuf[32];
+
+	(void) sprintf(sizebuf, (off_t)dbtokb(p->fblks) < 10000 ? "%4lld " : \
+		"%lld ", (off_t)dbtokb(p->fblks));
+	return (sizebuf);
+}
+
+static char *
+fmtlstuff(struct afile *p)
+{
+	static char lstuffbuf[256];
+	char gname[32], uname[32], fsize[32], ftime[32];
+	register char *lp = lstuffbuf;
+
+	/* type mode uname gname fsize ftime */
+/* get uname */
+	{
+		char *cp = getname(p->fuid);
+		(void) sprintf(uname, "%-9s", cp);
+	}
+/* get gname */
+	if (gflg) {
+		char *cp = getgroup(p->fgid);
+		(void) sprintf(gname, "%-9s", cp);
+	}
+/* get fsize */
+	if (p->ftype == 'b' || p->ftype == 'c')
+		(void) sprintf(fsize, "%3ld,%4ld",
+		    major(p->fsize), minor(p->fsize));
+	else if (p->ftype == 's')
+		(void) sprintf(fsize, "%8d", 0);
+	else
+		(void) sprintf(fsize, p->fsize < 100000000 ? "%8lld" : \
+				"%lld", p->fsize);
+/* get ftime */
+	{
+		char *cp = ctime(&p->fmtime);
+		if ((p->fmtime < sixmonthsago) || (p->fmtime > onehourfromnow))
+			(void) sprintf(ftime, " %-7.7s %-4.4s ", cp+4, cp+20);
+		else
+			(void) sprintf(ftime, " %-12.12s ", cp+4);
+	}
+/* splat */
+	*lp++ = p->ftype;
+	lp = fmtmode(lp, p->fflags);
+	(void) sprintf(lp, "%c%3ld %s%s%s%s",
+	    p->acl, p->fnl, uname, gflg ? gname : "", fsize, ftime);
+	return (lstuffbuf);
+}
+
+static	int	m1[] =
+	{ 1, S_IREAD>>0, 'r', '-' };
+static	int	m2[] =
+	{ 1, S_IWRITE>>0, 'w', '-' };
+static	int	m3[] =
+	{ 3, S_ISUID|(S_IEXEC>>0), 's', S_IEXEC>>0, 'x', S_ISUID, 'S', '-' };
+static	int	m4[] =
+	{ 1, S_IREAD>>3, 'r', '-' };
+static	int	m5[] =
+	{ 1, S_IWRITE>>3, 'w', '-' };
+static	int	m6[] =
+	{ 3, S_ISGID|(S_IEXEC>>3), 's', S_IEXEC>>3, 'x', S_ISGID, 'S', '-' };
+static	int	m7[] =
+	{ 1, S_IREAD>>6, 'r', '-' };
+static	int	m8[] =
+	{ 1, S_IWRITE>>6, 'w', '-' };
+static	int	m9[] =
+	{ 3, S_ISVTX|(S_IEXEC>>6), 't', S_ISVTX, 'T', S_IEXEC>>6, 'x', '-' };
+
+static	int	*m[] = { m1, m2, m3, m4, m5, m6, m7, m8, m9};
+
+static char *
+fmtmode(char *lp, int flags)
+{
+	int **mp;
+
+	for (mp = &m[0]; mp < &m[sizeof (m)/sizeof (m[0])]; ) {
+		register int *pairp = *mp++;
+		register int n = *pairp++;
+
+		while (n-- > 0) {
+			if ((flags&*pairp) == *pairp) {
+				pairp++;
+				break;
+			} else
+				pairp += 2;
+		}
+		*lp++ = *pairp;
+	}
+	return (lp);
+}
+
+/* rest should be done with nameserver or database */
+
+#include <pwd.h>
+#include <grp.h>
+#include <utmpx.h>
+
+#define	NMAX	(sizeof (((struct utmpx *)0)->ut_name))
+#define	SCPYN(a, b)	strncpy(a, b, NMAX)
+
+
+static struct cachenode {	/* this struct must be zeroed before using */
+	struct cachenode *lesschild;	/* subtree whose entries < val */
+	struct cachenode *grtrchild;	/* subtree whose entries > val */
+	int val;			/* the uid or gid of this entry */
+	int initted;			/* name has been filled in */
+	char name[NMAX+1];		/* the string that val maps to */
+} *names, *groups;
+
+static struct cachenode *
+findincache(struct cachenode **head, id_t val)
+{
+	register struct cachenode **parent = head;
+	register struct cachenode *c = *parent;
+
+	while (c != NULL) {
+		if (val == c->val) {
+			/* found it */
+			return (c);
+		} else if (val < c->val) {
+			parent = &c->lesschild;
+			c = c->lesschild;
+		} else {
+			parent = &c->grtrchild;
+			c = c->grtrchild;
+		}
+	}
+
+	/* not in the cache, make a new entry for it */
+	*parent = c = (struct cachenode *)calloc(1, sizeof (struct cachenode));
+	c->val = val;
+	return (c);
+}
+
+static char *
+getname(uid_t uid)
+{
+	struct cachenode *c;
+	struct passwd *pw;
+
+	c = findincache(&names, uid);
+	if (c->initted == 0) {
+		if ((pw = getpwuid(uid)) != NULL) {
+			(void) SCPYN(&c->name[0], pw->pw_name);
+		} else {
+			(void) sprintf(&c->name[0], "%-8lu ", uid);
+		}
+		c->initted = 1;
+	}
+	return (&c->name[0]);
+}
+
+static char *
+getgroup(gid_t gid)
+{
+	struct cachenode *c;
+	struct group *gr;
+
+	c = findincache(&groups, gid);
+	if (c->initted == 0) {
+		if ((gr = getgrgid(gid)) != NULL) {
+			(void) SCPYN(&c->name[0], gr->gr_name);
+		} else {
+			(void) sprintf(&c->name[0], "%-8lu ", gid);
+		}
+		c->initted = 1;
+	}
+	return (&c->name[0]);
+}
diff --git a/usr/src/ucbcmd/mach/Makefile b/usr/src/ucbcmd/mach/Makefile
new file mode 100644
index 0000000000..eb7a26b2f9
--- /dev/null
+++ b/usr/src/ucbcmd/mach/Makefile
@@ -0,0 +1,52 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+SHFILES= mach
+CLOBBERFILES= $(SHFILES)
+
+SHSRCS= $(SHFILES:%=%.sh)
+
+include ../Makefile.ucbcmd
+
+.KEEP_STATE:
+
+all: $(SHFILES) 
+
+%: %.sh
+	$(RM) $@
+	$(CP) $< $@
+
+# Don't re-install directories already installed by Targetdirs 
+#install: all $(ROOTBIN) $(ROOTSHFILES)
+install: all $(ROOTSHFILES)
+
+clean:
+
+lint:
+
+include ../Makefile.ucbtarg
+
diff --git a/usr/src/ucbcmd/mkstr/Makefile b/usr/src/ucbcmd/mkstr/Makefile
new file mode 100644
index 0000000000..3e0d2accc9
--- /dev/null
+++ b/usr/src/ucbcmd/mkstr/Makefile
@@ -0,0 +1,45 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= mkstr
+
+include ../Makefile.ucbcmd
+#
+# For messaging
+XGETFLAGS += -a -x mkstr.xcl
+
+.KEEP_STATE:
+
+all: $(PROG)
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/mkstr/mkstr.c b/usr/src/ucbcmd/mkstr/mkstr.c
new file mode 100644
index 0000000000..a3ca0cac9e
--- /dev/null
+++ b/usr/src/ucbcmd/mkstr/mkstr.c
@@ -0,0 +1,303 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ *
+ * Copyright 1992 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"  
+	/* from UCB 4.1 10/01/80 */
+#include <stdio.h>
+#include <locale.h>
+
+#define	ungetchar(c)	ungetc(c, stdin)
+
+long	ftell();
+char	*calloc();
+/*
+ * mkstr - create a string error message file by massaging C source
+ *
+ * Bill Joy UCB August 1977
+ *
+ * Modified March 1978 to hash old messages to be able to recompile
+ * without addding messages to the message file (usually)
+ *
+ * Based on an earlier program conceived by Bill Joy and Chuck Haley
+ *
+ * Program to create a string error message file
+ * from a group of C programs.  Arguments are the name
+ * of the file where the strings are to be placed, the
+ * prefix of the new files where the processed source text
+ * is to be placed, and the files to be processed.
+ *
+ * The program looks for 'error("' in the source stream.
+ * Whenever it finds this, the following characters from the '"'
+ * to a '"' are replaced by 'seekpt' where seekpt is a
+ * pointer into the error message file.
+ * If the '(' is not immediately followed by a '"' no change occurs.
+ *
+ * The optional '-' causes strings to be added at the end of the
+ * existing error message file for recompilation of single routines.
+ */
+
+
+FILE	*mesgread, *mesgwrite;
+char	*progname;
+char	usagestr[] =	"usage: %s [ - ] mesgfile prefix file ...\n";
+char	name[100], *np;
+
+main(argc, argv)
+	int argc;
+	char *argv[];
+{
+	char addon = 0;
+
+	(void) setlocale(LC_ALL, "");
+
+#if !defined(TEXT_DOMAIN)
+#define TEXT_DOMAIN "SYS_TEST"
+#endif
+	(void) textdomain(TEXT_DOMAIN);
+
+	argc--, progname = *argv++;
+	if (argc > 1 && argv[0][0] == '-')
+		addon++, argc--, argv++;
+	if (argc < 3)
+		fprintf(stderr, gettext(usagestr), progname), exit(1);
+	mesgwrite = fopen(argv[0], addon ? "a" : "w");
+	if (mesgwrite == NULL)
+		perror(argv[0]), exit(1);
+	mesgread = fopen(argv[0], "r");
+	if (mesgread == NULL)
+		perror(argv[0]), exit(1);
+	inithash();
+	argc--, argv++;
+	strcpy(name, argv[0]);
+	np = name + strlen(name);
+	argc--, argv++;
+	do {
+		strcpy(np, argv[0]);
+		if (freopen(name, "w", stdout) == NULL)
+			perror(name), exit(1);
+		if (freopen(argv[0], "r", stdin) == NULL)
+			perror(argv[0]), exit(1);
+		process();
+		argc--, argv++;
+	} while (argc > 0);
+	exit(0);
+	/* NOTREACHED */
+}
+
+process()
+{
+	register char *cp;
+	register c;
+
+	for (;;) {
+		c = getchar();
+		if (c == EOF)
+			return;
+		if (c != 'e') {
+			putchar(c);
+			continue;
+		}
+		if (match("error(")) {
+			printf(gettext("error("));
+			c = getchar();
+			if (c != '"')
+				putchar(c);
+			else
+				copystr();
+		}
+	}
+}
+
+match(ocp)
+	char *ocp;
+{
+	register char *cp;
+	register c;
+
+	for (cp = ocp + 1; *cp; cp++) {
+		c = getchar();
+		if (c != *cp) {
+			while (ocp < cp)
+				putchar(*ocp++);
+			ungetchar(c);
+			return (0);
+		}
+	}
+	return (1);
+}
+
+copystr()
+{
+	register c, ch;
+	char buf[512];
+	register char *cp = buf;
+
+	for (;;) {
+		c = getchar();
+		if (c == EOF)
+			break;
+		switch (c) {
+
+		case '"':
+			*cp++ = 0;
+			goto out;
+		case '\\':
+			c = getchar();
+			switch (c) {
+
+			case 'b':
+				c = '\b';
+				break;
+			case 't':
+				c = '\t';
+				break;
+			case 'r':
+				c = '\r';
+				break;
+			case 'n':
+				c = '\n';
+				break;
+			case '\n':
+				continue;
+			case 'f':
+				c = '\f';
+				break;
+			case '0':
+				c = 0;
+				break;
+			case '\\':
+				break;
+			default:
+				if (!octdigit(c))
+					break;
+				c -= '0';
+				ch = getchar();
+				if (!octdigit(ch))
+					break;
+				c <<= 7, c += ch - '0';
+				ch = getchar();
+				if (!octdigit(ch))
+					break;
+				c <<= 3, c+= ch - '0', ch = -1;
+				break;
+			}
+		}
+		*cp++ = c;
+	}
+out:
+	*cp = 0;
+	printf("%d", hashit(buf, 1, NULL));
+}
+
+octdigit(c)
+	char c;
+{
+
+	return (c >= '0' && c <= '7');
+}
+
+inithash()
+{
+	char buf[512];
+	int mesgpt = 0;
+
+	rewind(mesgread);
+	while (fgetNUL(buf, sizeof buf, mesgread) != NULL) {
+		hashit(buf, 0, mesgpt);
+		mesgpt += strlen(buf) + 2;
+	}
+}
+
+#define	NBUCKETS	511
+
+struct	hash {
+	long	hval;
+	unsigned hpt;
+	struct	hash *hnext;
+} *bucket[NBUCKETS];
+
+hashit(str, really, fakept)
+	char *str;
+	char really;
+	unsigned fakept;
+{
+	int i;
+	register struct hash *hp;
+	char buf[512];
+	long hashval = 0;
+	register char *cp;
+
+	if (really)
+		fflush(mesgwrite);
+	for (cp = str; *cp;)
+		hashval = (hashval << 1) + *cp++;
+	i = hashval % NBUCKETS;
+	if (i < 0)
+		i += NBUCKETS;
+	if (really != 0)
+		for (hp = bucket[i]; hp != 0; hp = hp->hnext)
+		if (hp->hval == hashval) {
+			fseek(mesgread, (long) hp->hpt, 0);
+			fgetNUL(buf, sizeof buf, mesgread);
+/*
+			fprintf(stderr, gettext("Got (from %d) %s\n"), hp->hpt, buf);
+*/
+			if (strcmp(buf, str) == 0)
+				break;
+		}
+	if (!really || hp == 0) {
+		hp = (struct hash *) calloc(1, sizeof *hp);
+		hp->hnext = bucket[i];
+		hp->hval = hashval;
+		hp->hpt = really ? ftell(mesgwrite) : fakept;
+		if (really) {
+			fwrite(str, sizeof (char), strlen(str) + 1, mesgwrite);
+			fwrite("\n", sizeof (char), 1, mesgwrite);
+		}
+		bucket[i] = hp;
+	}
+/*
+	fprintf(stderr, gettext("%s hashed to %ld at %d\n"), str, hp->hval, hp->hpt);
+*/
+	return (hp->hpt);
+}
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+fgetNUL(obuf, rmdr, file)
+	char *obuf;
+	register int rmdr;
+	FILE *file;
+{
+	register c;
+	register char *buf = obuf;
+
+	while (--rmdr > 0 && (c = getc(file)) != 0 && c != EOF)
+		*buf++ = c;
+	*buf++ = 0;
+	getc(file);
+	return ((feof(file) || ferror(file)) ? NULL : 1);
+}
diff --git a/usr/src/ucbcmd/mkstr/mkstr.xcl b/usr/src/ucbcmd/mkstr/mkstr.xcl
new file mode 100644
index 0000000000..e7baac6ac9
--- /dev/null
+++ b/usr/src/ucbcmd/mkstr/mkstr.xcl
@@ -0,0 +1,29 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+msgid  "@(#)mkstr.c 1.8 90/07/06 SMI"
+msgid  ""
+msgid  "a"
+msgid  "w"
+msgid  "r"
+msgid  "%d"
+msgid  "\n"
diff --git a/usr/src/ucbcmd/plot/Makefile b/usr/src/ucbcmd/plot/Makefile
new file mode 100644
index 0000000000..38be88a3cf
--- /dev/null
+++ b/usr/src/ucbcmd/plot/Makefile
@@ -0,0 +1,226 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 1989, 2001, 2002 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+PROG=	tek t4013 t300 t300s t450 aedplot bgplot dumbplot gigiplot \
+	hpplot hp7221plot implot atoplot plottoa vplot crtplot plot
+
+SUBDIRS= libplot
+
+DRVOBJ=		driver.o
+VPLOTOBJ=	vplot.o chrtab.o
+CRTOBJ= 	crtplot.o crtdriver.o
+ATOOBJ=		atoplot.o
+TOAOBJ=		plottoa.o
+
+OBJS=  $(DRVOBJ) $(VPLOTOBJ) $(CRTOBJ) $(ATOOBJ) $(TOAOBJ)
+
+DRVSRC= $(DRVOBJ:%.o=%.c)
+VPLOTSRC= $(VPLOTOBJ:%.o=%.c)
+CRTSRC=  $(CRTOBJ:%.o=%.c)
+ATOSRC=  $(ATOOBJ:%.o=%.c)
+TOASRC=  $(TOAOBJ:%.o=%.c)
+
+SRCS=  $(DRVSRC) $(VPLOTSRC) $(CRTSRC) $(ATOSRC) $(TOASRC)
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+INC1 = $(ROOT)/usr/ucbinclude
+
+LDFLAGS +=  -L$(ROOT)/usr/ucblib 
+
+LIBPLOT = ./libplot
+
+LIBS.DEF = -lucb
+LIBS.PLOT =
+LDLIBS += $(LIBS.PLOT) $(LIBS.DEF)
+
+#CPPFLAGS.master += -I$(INC1)
+CPPFLAGS = -I$(INC1) $(CPPFLAGS.master)
+
+clean:=		TARGET= clean
+clobber:=	TARGET= clobber
+
+.KEEP_STATE:
+
+all: $(PROG) debug
+
+tek:= LDFLAGS += -L$(LIBPLOT)
+tek:= LIBS.PLOT = -lm -lt4014
+tek:	$(DRVOBJ) $(LIBPLOT)/libt4014.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+t4013:= LDFLAGS += -L$(LIBPLOT)
+t4013:= LIBS.PLOT = -lm -lt4013
+t4013:	$(DRVOBJ) $(LIBPLOT)/libt4013.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+t300:= LDFLAGS += -L$(LIBPLOT)
+t300:= LIBS.PLOT = -lm -lt300
+t300:	$(DRVOBJ) $(LIBPLOT)/libt300.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+t300s:= LDFLAGS += -L$(LIBPLOT)
+t300s:= LIBS.PLOT = -lm -lt300s
+t300s:	$(DRVOBJ) $(LIBPLOT)/libt300s.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+t450:= LDFLAGS += -L$(LIBPLOT)
+t450:= LIBS.PLOT = -lm -lt450
+t450:	$(DRVOBJ) $(LIBPLOT)/libt450.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+vplot:	$(VPLOTOBJ)
+	$(SETRUNPATH) $(LINK.c) $(VPLOTOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+crtplot:= LDFLAGS += -L$(LIBPLOT)
+crtplot:= LIBS.DEF = -lcurses -ltermcap -lm -lucb
+crtplot:  $(CRTOBJ)
+	$(SETRUNPATH) $(LINK.c) $(CRTOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+aedplot:= LDFLAGS += -L$(LIBPLOT)
+aedplot:= LIBS.PLOT = -laed
+aedplot:	$(DRVOBJ) $(LIBPLOT)/libaed.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+bgplot:= LDFLAGS += -L$(LIBPLOT)
+bgplot:= LIBS.PLOT = -lm -lplotbg
+bgplot:	$(DRVOBJ) $(LIBPLOT)/libplotbg.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+dumbplot:= LDFLAGS += -L$(LIBPLOT)
+dumbplot:= LIBS.DEF = -ltermcap -lm -lucb
+dumbplot:= LIBS.PLOT = -lm -ldumb
+dumbplot:	$(DRVOBJ) $(LIBPLOT)/libdumb.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+gigiplot:= LDFLAGS += -L$(LIBPLOT)
+gigiplot:= LIBS.PLOT = -lm -lgigi
+gigiplot:	$(DRVOBJ) $(LIBPLOT)/libgigi.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+hpplot:= LDFLAGS += -L$(LIBPLOT)
+hpplot:= LIBS.PLOT = -lm -lhp2648
+hpplot:	$(DRVOBJ) $(LIBPLOT)/libhp2648.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+hp7221plot:= LDFLAGS += -L$(LIBPLOT)
+hp7221plot:= LIBS.PLOT = -lm -lhp7221
+hp7221plot:	$(DRVOBJ) $(LIBPLOT)/libhp7221.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+implot:= LDFLAGS += -L$(LIBPLOT)
+implot:= LIBS.PLOT = -lm -limagen
+implot:	$(DRVOBJ) $(LIBPLOT)/libimagen.a
+	$(SETRUNPATH) $(LINK.c) $(DRVOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+atoplot:= LDFLAGS += -L$(LIBPLOT)
+atoplot:= LIBS.PLOT = -lplot
+atoplot:  $(ATOOBJ) $(LIBPLOT)/libplot.a
+	$(SETRUNPATH) $(LINK.c) $(ATOOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+plottoa:  $(TOAOBJ)
+	$(SETRUNPATH) $(LINK.c) $(TOAOBJ) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+$(LIBPLOT)/libt300.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) t300
+
+$(LIBPLOT)/libt300s.a: 	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) t300s
+
+$(LIBPLOT)/libt450.a: 	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) t450
+
+$(LIBPLOT)/libt4014.a: 	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) t4014
+
+$(LIBPLOT)/libaed.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) aed
+
+$(LIBPLOT)/libplotbg.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) bitgraph
+
+$(LIBPLOT)/libdumb.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) dumb
+
+$(LIBPLOT)/libgigi.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) gigi
+
+$(LIBPLOT)/libhp2648.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) hp2648
+
+$(LIBPLOT)/libhp7221.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) hp7221
+
+$(LIBPLOT)/libimagen.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) imagen
+
+$(LIBPLOT)/libplot.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) plot
+
+$(LIBPLOT)/libt4013.a:	FRC
+	cd $(LIBPLOT); pwd; $(MAKE) t4013
+
+install: all $(ROOTPROG)
+
+clean:  $(SUBDIRS) clean_all
+
+clobber:  $(SUBDIRS) clobber_all
+
+clean_all:
+	$(RM) $(OBJS)
+
+clobber_all:
+	$(RM) $(PROG)
+
+$(SUBDIRS):  FRC
+	@cd $@; pwd; $(MAKE) $(MFLAGS) $(TARGET)
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
+
+FRC:
+
diff --git a/usr/src/ucbcmd/plot/atoplot.c b/usr/src/ucbcmd/plot/atoplot.c
new file mode 100644
index 0000000000..70df691e6e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/atoplot.c
@@ -0,0 +1,181 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include <stdio.h>
+
+float deltx;
+float delty;
+
+char	*mapLineType();
+
+main(argc,argv)  char **argv; {
+	int std=1;
+	FILE *fin;
+
+	while(argc-- > 1) {
+		if(*argv[1] == '-')
+			switch(argv[1][1]) {
+				case 'l':
+					deltx = atoi(&argv[1][2]) - 1;
+					break;
+				case 'w':
+					delty = atoi(&argv[1][2]) - 1;
+					break;
+				}
+
+		else {
+			std = 0;
+			if ((fin = fopen(argv[1], "r")) == NULL) {
+				fprintf(stderr, "can't open %s\n", argv[1]);
+				exit(1);
+				}
+			fplt(fin);
+			fclose(fin);
+			}
+		argv++;
+		}
+	if (std)
+		fplt( stdin );
+	exit(0);
+	}
+
+
+fplt(fin)  FILE *fin; {
+	int c;
+	char s[256];
+	int xi,yi,x0,y0,x1,y1,r,dx,n,i;
+	int pat[256];
+
+	openpl();
+	while((c=getc(fin)) != EOF){
+		switch(c){
+		case 'm':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			move(xi,yi);
+			break;
+		case 'l':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			line(x0,y0,x1,y1);
+			break;
+		case 't':
+			getstr(s,fin);
+			label(s);
+			break;
+		case 'e':
+			erase();
+			break;
+		case 'p':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			point(xi,yi);
+			break;
+		case 'n':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			cont(xi,yi);
+			break;
+		case 's':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			space(x0,y0,x1,y1);
+			break;
+		case 'a':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			arc(xi,yi,x0,y0,x1,y1);
+			break;
+		case 'c':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			r = getsi(fin);
+			circle(xi,yi,r);
+			break;
+		case 'f':
+			getstr(s,fin);
+			linemod( mapLineType(s) );
+			break;
+		case 'd':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			dx = getsi(fin);
+			n = getsi(fin);
+			for(i=0; i<n; i++)pat[i] = getsi(fin);
+			dot(xi,yi,dx,n,pat);
+			break;
+			}
+		/* scan to newline */
+		while( (c = getc( fin )) != '\n' ) {
+			if ( c == EOF ) {
+				break;
+			}
+		    }
+		}
+	closepl();
+	}
+getsi(fin)  FILE *fin; {	/* get an integer stored in 2 ascii bytes. */
+	int	i;
+
+	if ( fscanf(fin, " %d", & i) != 1 ) {
+		return(EOF);
+	}
+	return( i );
+}
+getstr(s,fin)  char *s;  FILE *fin; {
+	for( ; *s = getc(fin); s++)
+		if(*s == '\n')
+			break;
+	*s = '\0';
+}
+
+char	*lineMap[] = {
+    "solid",		/* line type 0 */
+    "solid",		/* line type 1 */
+    "dotted",		/* line type 2 */
+    "dotdashed",	/* line type 3 */
+    "shortdashed",	/* line type 4 */
+    "longdashed",	/* line type 5 */
+    "dotlongdash",	/* line type 6 */
+    "dotshortdash",	/* line type 7 */
+    "dotdotdash",	/* line type 8 */
+}	;
+
+char *
+mapLineType( cp )
+    char	*cp;
+{
+    int		i;
+
+    if ( sscanf(cp, "%d", &i) == 1 ) {
+	if ( i < 0 || i > sizeof(lineMap)/sizeof(char *) ) {
+	    i = 1;
+	}
+	return( lineMap[i] );
+    }
+    else {
+	return( cp );
+    }
+}
diff --git a/usr/src/ucbcmd/plot/chrtab.c b/usr/src/ucbcmd/plot/chrtab.c
new file mode 100644
index 0000000000..9ae1e40e48
--- /dev/null
+++ b/usr/src/ucbcmd/plot/chrtab.c
@@ -0,0 +1,117 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+ 
+/* 
+ * Copyright (c) 1980 Regents of the University of California. 
+ * All rights reserved. The Berkeley software License Agreement 
+ * specifies the terms and conditions for redistribution. 
+ */ 
+ 
+/* 
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 
+ * All Rights Reserved.
+ */ 
+ 
+
+char	chrtab[][16] = {
+0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000, /*, sp, */
+0010,0010,0010,0010,0010,0010,0010,0010,0000,0000,0010,0000,0000,0000,0000,0000, /*, !, */
+0024,0024,0024,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000, /*, ", */
+0000,0000,0000,0044,0044,0176,0044,0044,0176,0044,0044,0000,0000,0000,0000,0000, /*, #, */
+0000,0010,0010,0010,0076,0101,0100,0076,0001,0101,0076,0010,0010,0000,0000,0000, /*, $, */
+0000,0000,0000,0141,0142,0004,0010,0010,0020,0043,0103,0000,0000,0000,0000,0000, /*, %, */
+0000,0000,0070,0104,0110,0060,0060,0111,0106,0106,0071,0000,0000,0000,0000,0000, /*, &, */
+0004,0010,0020,0040,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000, /*, ', */
+0000,0004,0010,0020,0040,0040,0040,0040,0040,0040,0020,0010,0004,0000,0000,0000, /*, (, */
+0000,0040,0020,0010,0004,0004,0004,0004,0004,0004,0010,0020,0040,0000,0000,0000, /*, ), */
+0000,0000,0000,0010,0111,0052,0034,0177,0034,0052,0111,0010,0000,0000,0000,0000, /*, *, */
+0000,0000,0000,0000,0010,0010,0010,0177,0010,0010,0010,0000,0000,0000,0000,0000, /*, +, */
+0000,0000,0000,0000,0000,0000,0000,0000,0000,0030,0030,0010,0020,0000,0000,0000, /*, ,, */
+0000,0000,0000,0000,0000,0000,0000,0176,0000,0000,0000,0000,0000,0000,0000,0000, /*, -, */
+0000,0000,0000,0000,0000,0000,0000,0000,0000,0030,0030,0000,0000,0000,0000,0000, /*, ., */
+0000,0000,0001,0002,0004,0010,0010,0010,0020,0040,0100,0000,0000,0000,0000,0000, /*, /, */
+0000,0030,0044,0102,0102,0102,0102,0102,0102,0044,0030,0000,0000,0000,0000,0000, /*, 0, */
+0000,0010,0030,0010,0010,0010,0010,0010,0010,0010,0034,0000,0000,0000,0000,0000, /*, 1, */
+0000,0070,0104,0004,0004,0010,0020,0040,0100,0100,0174,0000,0000,0000,0000,0000, /*, 2, */
+0000,0176,0004,0004,0010,0014,0002,0002,0002,0104,0070,0000,0000,0000,0000,0000, /*, 3, */
+0000,0004,0014,0024,0044,0104,0176,0004,0004,0004,0004,0000,0000,0000,0000,0000, /*, 4, */
+0000,0174,0100,0100,0130,0144,0002,0002,0102,0044,0030,0000,0000,0000,0000,0000, /*, 5, */
+0000,0074,0102,0100,0130,0144,0102,0102,0102,0044,0030,0000,0000,0000,0000,0000, /*, 6, */
+0000,0176,0004,0004,0010,0010,0020,0020,0040,0040,0040,0000,0000,0000,0000,0000, /*, 7, */
+0000,0034,0042,0101,0042,0076,0101,0101,0101,0101,0076,0000,0000,0000,0000,0000, /*, 8, */
+0000,0034,0042,0101,0101,0101,0043,0036,0004,0010,0020,0040,0000,0000,0000,0000, /*, 9, */
+0000,0000,0000,0000,0000,0000,0030,0030,0000,0030,0030,0000,0000,0000,0000,0000, /*, :, */
+0000,0000,0000,0000,0000,0000,0030,0030,0000,0030,0030,0020,0040,0000,0000,0000, /*, ;, */
+0002,0004,0010,0020,0040,0100,0040,0020,0010,0004,0002,0000,0000,0000,0000,0000, /*, <, */
+0000,0000,0000,0000,0177,0000,0177,0000,0000,0000,0000,0000,0000,0000,0000,0000, /*, =, */
+0100,0040,0020,0010,0004,0002,0004,0010,0020,0040,0100,0000,0000,0000,0000,0000, /*, >, */
+0000,0030,0044,0102,0001,0002,0004,0010,0010,0000,0010,0000,0000,0000,0000,0000, /*, ?, */
+0000,0074,0102,0101,0115,0123,0121,0121,0121,0111,0046,0000,0000,0000,0000,0000, /*, @, */
+0000,0010,0024,0042,0101,0101,0177,0101,0101,0101,0101,0000,0000,0000,0000,0000, /*, A, */
+0000,0176,0101,0101,0101,0176,0101,0101,0101,0101,0176,0000,0000,0000,0000,0000, /*, B, */
+0000,0076,0101,0100,0100,0100,0100,0100,0100,0101,0076,0000,0000,0000,0000,0000, /*, C, */
+0000,0176,0101,0101,0101,0101,0101,0101,0101,0101,0176,0000,0000,0000,0000,0000, /*, D, */
+0000,0176,0100,0100,0100,0170,0100,0100,0100,0100,0177,0000,0000,0000,0000,0000, /*, E, */
+0000,0177,0100,0100,0100,0174,0100,0100,0100,0100,0100,0000,0000,0000,0000,0000, /*, F, */
+0000,0076,0101,0100,0100,0117,0101,0101,0101,0101,0076,0000,0000,0000,0000,0000, /*, G, */
+0000,0101,0101,0101,0101,0176,0101,0101,0101,0101,0101,0000,0000,0000,0000,0000, /*, H, */
+0000,0034,0010,0010,0010,0010,0010,0010,0010,0010,0034,0000,0000,0000,0000,0000, /*, I, */
+0000,0016,0004,0004,0004,0004,0004,0004,0104,0104,0070,0000,0000,0000,0000,0000, /*, J, */
+0000,0101,0102,0104,0110,0120,0160,0110,0104,0102,0101,0000,0000,0000,0000,0000, /*, K, */
+0000,0100,0100,0100,0100,0100,0100,0100,0100,0100,0177,0000,0000,0000,0000,0000, /*, L, */
+0000,0101,0143,0125,0111,0101,0101,0101,0101,0101,0101,0000,0000,0000,0000,0000, /*, M, */
+0000,0101,0141,0121,0111,0105,0103,0101,0101,0101,0101,0000,0000,0000,0000,0000, /*, N, */
+0000,0076,0101,0101,0101,0101,0101,0101,0101,0101,0076,0000,0000,0000,0000,0000, /*, O, */
+0000,0176,0101,0101,0101,0176,0100,0100,0100,0100,0100,0000,0000,0000,0000,0000, /*, P, */
+0000,0076,0101,0101,0101,0101,0101,0101,0131,0105,0076,0002,0001,0000,0000,0000, /*, Q, */
+0000,0176,0101,0101,0101,0176,0104,0102,0101,0101,0101,0000,0000,0000,0000,0000, /*, R, */
+0000,0076,0101,0100,0100,0076,0001,0001,0001,0101,0076,0000,0000,0000,0000,0000, /*, S, */
+0000,0177,0010,0010,0010,0010,0010,0010,0010,0010,0010,0000,0000,0000,0000,0000, /*, T, */
+0000,0101,0101,0101,0101,0101,0101,0101,0101,0101,0076,0000,0000,0000,0000,0000, /*, U, */
+0000,0101,0101,0101,0101,0101,0101,0101,0042,0024,0010,0000,0000,0000,0000,0000, /*, V, */
+0000,0101,0101,0101,0101,0111,0111,0125,0143,0101,0101,0000,0000,0000,0000,0000, /*, W, */
+0000,0101,0101,0042,0024,0010,0024,0042,0101,0101,0101,0000,0000,0000,0000,0000, /*, X, */
+0000,0101,0042,0024,0010,0010,0010,0010,0010,0010,0010,0000,0000,0000,0000,0000, /*, Y, */
+0000,0177,0001,0002,0004,0010,0020,0040,0100,0100,0177,0000,0000,0000,0000,0000, /*, Z, */
+0000,0034,0020,0020,0020,0020,0020,0020,0020,0020,0020,0034,0000,0000,0000,0000, /*, [, */
+0000,0000,0100,0040,0020,0010,0010,0010,0004,0002,0001,0000,0000,0000,0000,0000, /*, , \, */
+0000,0070,0010,0010,0010,0010,0010,0010,0010,0010,0010,0070,0000,0000,0000,0000, /*, ], */
+0010,0024,0042,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000, /*, ^, */
+0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,(char)0377,0000,0000, /*, _, */
+0040,0020,0010,0004,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000, /*, `, */
+0000,0000,0000,0000,0000,0074,0002,0076,0102,0102,0076,0000,0000,0000,0000,0000, /*, a, */
+0000,0100,0100,0100,0100,0174,0102,0102,0102,0102,0174,0000,0000,0000,0000,0000, /*, b, */
+0000,0000,0000,0000,0000,0074,0102,0100,0100,0102,0074,0000,0000,0000,0000,0000, /*, c, */
+0002,0002,0002,0002,0002,0076,0102,0102,0102,0102,0076,0000,0000,0000,0000,0000, /*, d, */
+0000,0000,0000,0000,0000,0074,0102,0174,0100,0102,0074,0000,0000,0000,0000,0000, /*, e, */
+0000,0016,0020,0020,0020,0176,0020,0020,0020,0020,0020,0000,0000,0000,0000,0000, /*, f, */
+0000,0000,0000,0000,0000,0076,0102,0102,0102,0102,0076,0002,0002,0102,0076,0000, /*, g, */
+0000,0100,0100,0100,0100,0174,0102,0102,0102,0102,0102,0000,0000,0000,0000,0000, /*, h, */
+0000,0000,0000,0010,0000,0030,0010,0010,0010,0010,0034,0000,0000,0000,0000,0000, /*, i, */
+0000,0000,0000,0010,0000,0030,0010,0010,0010,0010,0010,0010,0010,0050,0020,0000, /*, j, */
+0000,0100,0100,0100,0100,0106,0110,0120,0160,0110,0106,0000,0000,0000,0000,0000, /*, k, */
+0000,0030,0010,0010,0010,0010,0010,0010,0010,0010,0034,0000,0000,0000,0000,0000, /*, l, */
+0000,0000,0000,0000,0000,0166,0111,0111,0111,0111,0111,0000,0000,0000,0000,0000, /*, m, */
+0000,0000,0000,0000,0100,0174,0102,0102,0102,0102,0102,0000,0000,0000,0000,0000, /*, n, */
+0000,0000,0000,0000,0000,0074,0102,0102,0102,0102,0074,0000,0000,0000,0000,0000, /*, o, */
+0000,0000,0000,0000,0000,0174,0102,0102,0102,0102,0174,0100,0100,0100,0100,0000, /*, p, */
+0000,0000,0000,0000,0000,0076,0102,0102,0102,0102,0076,0002,0002,0002,0002,0000, /*, q, */
+0000,0000,0000,0000,0000,0134,0142,0100,0100,0100,0100,0000,0000,0000,0000,0000, /*, r, */
+0000,0000,0000,0000,0000,0076,0100,0074,0002,0102,0074,0000,0000,0000,0000,0000, /*, s, */
+0000,0020,0020,0020,0020,0176,0020,0020,0020,0020,0014,0000,0000,0000,0000,0000, /*, t, */
+0000,0000,0000,0000,0000,0102,0102,0102,0102,0102,0075,0000,0000,0000,0000,0000, /*, u, */
+0000,0000,0000,0000,0000,0101,0101,0101,0042,0024,0010,0000,0000,0000,0000,0000, /*, v, */
+0000,0000,0000,0000,0000,0111,0111,0111,0111,0111,0066,0000,0000,0000,0000,0000, /*, w, */
+0000,0000,0000,0000,0000,0102,0044,0030,0030,0044,0102,0000,0000,0000,0000,0000, /*, x, */
+0000,0000,0000,0000,0000,0102,0102,0102,0042,0024,0010,0020,0040,0100,0000,0000, /*, y, */
+0000,0000,0000,0000,0000,0176,0004,0010,0020,0040,0176,0000,0000,0000,0000,0000, /*, z, */
+0000,0014,0020,0020,0020,0020,0040,0020,0020,0020,0020,0014,0000,0000,0000,0000, /*, {, */
+0000,0010,0010,0010,0010,0000,0000,0010,0010,0010,0010,0000,0000,0000,0000,0000, /*, |, */
+0000,0030,0010,0010,0010,0010,0004,0010,0010,0010,0010,0030,0000,0000,0000,0000, /*, }, */
+0020,0052,0004,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000,0000, /*, ~, */
+0000,0176,0176,0176,0176,0176,0176,0176,0176,0176,0176,0000,0000,0000,0000,0000, /*, del, */
+};
diff --git a/usr/src/ucbcmd/plot/crtdriver.c b/usr/src/ucbcmd/plot/crtdriver.c
new file mode 100644
index 0000000000..8159e55754
--- /dev/null
+++ b/usr/src/ucbcmd/plot/crtdriver.c
@@ -0,0 +1,152 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+ 
+/* 
+ * Copyright (c) 1980 Regents of the University of California. 
+ * All rights reserved. The Berkeley software License Agreement 
+ * specifies the terms and conditions for redistribution. 
+ */ 
+ 
+/* 
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 
+ * All Rights Reserved.
+ */ 
+ 
+
+/*
+This driver is used with crtplot.c.
+It is essentially the same driver as the one in /usr/src/cmd/plot.
+Unfortunately, the curses library has some of the same names as does
+as the functions that the driver calls.  These have been changed.
+
+Also, one of the commands has been removed since they don't make sense
+for crt's.
+*/
+
+
+#include <stdio.h>
+
+float deltx;
+float delty;
+
+main(argc,argv)  char **argv; {
+	int std=1;
+	FILE *fin;
+
+	while(argc-- > 1) {
+		if(*argv[1] == '-')
+			switch(argv[1][1]) {
+				case 'l':
+					deltx = atoi(&argv[1][2]) - 1;
+					break;
+				case 'w':
+					delty = atoi(&argv[1][2]) - 1;
+					break;
+				}
+
+		else {
+			std = 0;
+			if ((fin = fopen(argv[1], "r")) == NULL) {
+				printw("can't open %s\n", argv[1]);
+				exit(1);
+				}
+			fplt(fin);
+			}
+		argv++;
+		}
+	if (std)
+		fplt( stdin );
+
+	exit(0);
+	}
+
+fplt(fin)  FILE *fin; {
+	int c;
+	char s[256];
+	int xi,yi,x0,y0,x1,y1,r/*,dx,n,i*/;
+	/*int pat[256];*/
+
+	openpl();
+	while((c=getc(fin)) != EOF){
+		switch(c){
+		case 'm':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			plot_move(xi,yi);
+			break;
+		case 'l':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			line(x0,y0,x1,y1);
+			break;
+		case 't':
+			getstr(s,fin);
+			label(s);
+			break;
+		case 'e':
+			plot_erase();
+			break;
+		case 'p':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			point(xi,yi);
+			break;
+		case 'n':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			cont(xi,yi);
+			break;
+		case 's':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			space(x0,y0,x1,y1);
+			break;
+		case 'a':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			arc(xi,yi,x0,y0,x1,y1);
+			break;
+		case 'c':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			r = getsi(fin);
+			circle(xi,yi,r);
+			break;
+		case 'f':
+			getstr(s,fin);
+			linemod(s);
+			break;
+		default:
+			fprintf(stderr, "Unknown command %c (%o)\n", c, c);
+			break;
+			}
+		}
+	closepl();
+	}
+getsi(fin)  FILE *fin; {	/* get an integer stored in 2 ascii bytes. */
+	short a, b;
+	if((b = getc(fin)) == EOF)
+		return(EOF);
+	if((a = getc(fin)) == EOF)
+		return(EOF);
+	a = a<<8;
+	return(a|b);
+}
+getstr(s,fin)  char *s;  FILE *fin; {
+	for( ; *s = getc(fin); s++)
+		if(*s == '\n')
+			break;
+	*s = '\0';
+}
diff --git a/usr/src/ucbcmd/plot/crtplot.c b/usr/src/ucbcmd/plot/crtplot.c
new file mode 100644
index 0000000000..5eeefb2f65
--- /dev/null
+++ b/usr/src/ucbcmd/plot/crtplot.c
@@ -0,0 +1,305 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+ 
+/* 
+ * Copyright (c) 1980 Regents of the University of California. 
+ * All rights reserved. The Berkeley software License Agreement 
+ * specifies the terms and conditions for redistribution. 
+ */ 
+ 
+/* 
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 
+ * All Rights Reserved.
+ */ 
+ 
+
+/*
+This plotting routine interprets plot commands and outputs them onto
+intelligent terminals (ie, terminals with clear screen and cursor
+addressability.  It uses the curses library.  It should be compiled
+as follows:
+	cc crtdriver.c crtplot.c -lcurses -ltermcap -lm
+Note:  This requires as slightly modified driver from the standard driver
+because some function names conflicted with the curses library.
+(That's what you get when you have a flat name space!)
+*/
+
+
+#include <curses.h>
+#include <math.h>
+#include <signal.h>
+
+/*  These map from plot routine coordinates to screen coordinates.  */
+#define scaleX(x)		(int) ((x-lowX)*rangeX + 0.5)
+#define scaleY(y)		(int) (LINES-0.5 - ((y-lowY)*rangeY))
+
+#define plot_movech(y, x, ch)	{ plot_move(x, y); plot_addch(ch); }
+
+
+static double lowX, rangeX;	/* min and range of x */
+static double lowY, rangeY;	/* min and range of y */
+static int lastX, lastY;	/* last point plotted */
+
+
+char *getenv();
+/* This routine just moves the cursor. */
+screen_move(y, x)
+int x,y;
+{
+	/* must check for automatic wrap at last col */
+	if (!AM || (y < LINES -1) || (x < COLS -1)) {
+		mvcur(lastY, lastX, y, x);
+		lastY = y;
+		lastX = x;
+		}
+}
+
+
+/* This routine assumes the cursor is positioned correctly. */
+plot_addch(ch)
+char ch;
+{
+	putchar(ch);
+	if (++lastX >= COLS) {
+		if (AM) {
+			lastX = 0;
+			lastY++;
+		} else {
+			lastX = COLS - 1;
+			}
+		}
+}		
+
+
+
+
+/* See the curses manual for what is been done and why. */
+openpl()
+{
+char *sp;
+void closepl();
+
+gettmode();
+if (sp=getenv("TERM"))
+	setterm(sp);
+signal(SIGINT, closepl);
+
+}
+
+
+
+
+void closepl()
+{
+signal(SIGINT, SIG_IGN);
+/* Leave cursor at top of screen. */
+mvcur(LINES-1, COLS-1, 0, 0);
+endwin();
+exit(0);
+}
+
+
+
+plot_move(x,y)
+int x, y;
+{
+screen_move(scaleY(y), scaleX(x));
+}
+
+
+
+line(x0, y0, x1, y1)
+int x0, y0, x1, y1;
+{
+plot_movech(y0, x0, '*');
+dda_line('*', scaleX(x0), scaleY(y0), scaleX(x1), scaleY(y1));
+}
+
+label(str)
+char *str;
+{
+	reg i, length;
+	int strlen();
+
+	if ( (length=strlen(str)) > (COLS-lastX) )
+		length = COLS - lastX;
+	for (i=0; i<length; ++i)
+		plot_addch(str[i]);
+}
+
+plot_erase()
+{
+int _putchar();
+/*
+Some of these functions probably belong in openpl().  However, if the
+input is being typed in, putting them in openpl would not work
+since "noecho", etc would prevent (sort of) input.  Notice that
+the driver calls openpl before doing anything.  This is actually
+wrong, but it is what whoever originally wrote the driver decided
+to do.  (openpl() in libplot does nothing -- that is the main problem!)
+*/
+_puts(TI);
+_puts(VS);
+
+noecho();
+nonl();
+tputs(CL, LINES, _putchar);
+mvcur(0, COLS-1, LINES-1, 0);
+lastX = 0;
+lastY = LINES-1;
+}
+
+
+point(x, y)
+int x,y;
+{
+plot_movech(y, x, '*');
+}
+
+
+cont(x, y)
+int x,y;
+{
+dda_line('*', lastX-1, lastY, scaleX(x), scaleY(y));
+}
+
+
+space(x0, y0, x1, y1)
+int x0, y0, x1, y1;
+{
+lowX = (double) x0;
+lowY = (double) y0;
+rangeX = COLS/(double) (x1 - x0);
+rangeY = LINES/(double) (y1 - y0);
+}
+
+
+linemod(string)
+char *string;
+{
+}
+
+
+
+/* See Neuman & Sproul for explanation and rationale. */
+/* Does not plot first point -- assumed that it is already plotted */
+dda_line(ch, x0, y0, x1, y1)
+char ch;
+int x0, y0, x1, y1;	/* already transformed to screen coords */
+{
+	int length, i;
+	double deltaX, deltaY;
+	double x, y;
+	double floor();
+	int abs();
+
+length = abs(x1 - x0);
+if (abs(y1 -y0) > length)
+	length = abs(y1 - y0);
+
+if (length == 0)
+	return;
+
+deltaX = (double) (x1 - x0)/(double) length;
+deltaY = (double) (y1 - y0)/(double) length;
+
+x = (double) x0 + 0.5;
+y = (double) y0 + 0.5;
+
+for (i=0; i < length; ++i)
+	{
+	x += deltaX;
+	y += deltaY;
+	screen_move((int) floor(y), (int) floor(x));
+	plot_addch(ch);
+	}
+}
+
+
+circle (xc,yc,r)
+int xc,yc,r;
+{
+	arc(xc,yc, xc+r,yc, xc-r,yc);
+	arc(xc,yc, xc-r,yc, xc+r,yc);
+}
+
+
+/* should include test for equality? */
+#define side(x,y)	(a*(x)+b*(y)+c > 0.0 ? 1 : -1)
+
+arc(xc,yc,xbeg,ybeg,xend,yend)
+int xc,yc,xbeg,ybeg,xend,yend;
+{
+	double r, radius, costheta, sintheta;
+	double a, b, c, x, y, tempX;
+	int right_side;
+
+	xbeg -= xc; ybeg -= yc;
+	xend -= xc; yend -= yc;
+
+	/* probably should check that arc is truely circular */
+	/* Note: r is in screen coordinates. */
+	r = sqrt( rangeX*rangeX*xbeg*xbeg + rangeY*rangeY*ybeg*ybeg);
+
+	/*
+	This method is reasonably efficient, clean, and clever.
+	The easy part is generating the next point on the arc.  This is
+	done by rotating the points by the angle theta.  Theta is chosen
+	so that no rotation will cause more than one pixel of a move.
+	This corresponds to a triangle having 'x side' of r and 'y side' of 1.
+	The rotation is done (way) below inside the loop.
+	*/
+	if (r <= 1.0) {
+		/* radius is mapped to length < 1*/
+		point(xc,yc);
+		return;
+		}
+
+	radius = sqrt(r*r + 1.0);
+	sintheta = 1.0/radius;
+	costheta = r/radius;
+
+	/*
+	The hard part of drawing an arc is figuring out when to stop.
+	This method works by drawing the line from the beginning point
+	to the ending point.  This splits the plane in half, with the
+	arc that we wish to draw on one side of the line.  If we evaluate
+	side(x,y) = a*x + b*y + c, then all of the points on one side of the
+	line will result in side being positive, and all the points on the
+	other side of the line will result in side being negative.
+
+	We want to draw the arc in a counter-clockwise direction, so we
+	must find out what the sign of "side" is for a point which is to the 
+	"right" of a line drawn from "beg" to "end".  A point which must lie 
+	on the right is [xbeg + (yend-ybeg), ybeg - (xend-xbeg)].  (This
+	point is perpendicular to the line at "beg").
+
+	Thus, we compute "side" of the above point, and then compare the
+	sign of side for each new point with the sign of the above point.
+	When they are different, we terminate the loop.
+	*/
+
+	a = (double) (yend - ybeg);
+	b = (double) (xend - xbeg);
+	c = (double) (yend*xbeg - xend*ybeg);
+	right_side = side(xbeg + (yend-ybeg),
+			  ybeg - (xend-xbeg) );
+
+	x = xbeg;
+	y = ybeg;
+	plot_move(xbeg+xc, ybeg+yc);
+	do {
+		dda_line('*',lastX-1, lastY, scaleX(xc + x), scaleY(yc + y ));
+		/*
+		screen_move( scaleY(yc + y), scaleX(xc + x) );
+		plot_addch('*');
+		*/
+		tempX = x;
+		x = x*costheta - y*sintheta;
+		y = tempX*sintheta + y*costheta;
+	} while( side(x,y) == right_side );
+}
diff --git a/usr/src/ucbcmd/plot/debug.c b/usr/src/ucbcmd/plot/debug.c
new file mode 100644
index 0000000000..8a89258de5
--- /dev/null
+++ b/usr/src/ucbcmd/plot/debug.c
@@ -0,0 +1,140 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+ 
+/* 
+ * Copyright (c) 1980 Regents of the University of California. 
+ * All rights reserved. The Berkeley software License Agreement 
+ * specifies the terms and conditions for redistribution. 
+ */ 
+ 
+/* 
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 
+ * All Rights Reserved.
+ */ 
+ 
+
+#include <stdio.h>
+
+float deltx;
+float delty;
+
+main(argc,argv)  char **argv; {
+	int std=1;
+	FILE *fin;
+
+	while(argc-- > 1) {
+		if(*argv[1] == '-')
+			switch(argv[1][1]) {
+				case 'l':
+					deltx = atoi(&argv[1][2]) - 1;
+					break;
+				case 'w':
+					delty = atoi(&argv[1][2]) - 1;
+					break;
+				}
+
+		else {
+			std = 0;
+			if ((fin = fopen(argv[1], "r")) == NULL) {
+				fprintf(stderr, "can't open %s\n", argv[1]);
+				exit(1);
+				}
+			fplt(fin);
+			}
+		argv++;
+		}
+	if (std)
+		fplt( stdin );
+	exit(0);
+	}
+
+
+fplt(fin)  FILE *fin; {
+	int c;
+	char s[256];
+	int xi,yi,x0,y0,x1,y1,r/*,dx,n,i*/;
+
+	printf("openpl\n");
+	while((c=getc(fin)) != EOF){
+		switch(c){
+		case 'm':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			printf("move %d %d\n", xi, yi);
+			break;
+		case 'l':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			printf("line %d %d   %d %d\n", x0, y0, x1, y1);
+			break;
+		case 't':
+			getstr(s,fin);
+			printf("label %s\n", s);
+			break;
+		case 'e':
+			printf("erase\n");
+			break;
+		case 'p':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			printf("point %d %d\n", xi, yi);
+			break;
+		case 'n':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			printf("continue %d %d\n", xi, yi);
+			break;
+		case 's':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			printf("space %d %d   %d %d\n", x0, y0, x1, y1);
+			break;
+		case 'a':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			printf("arc\n");
+			break;
+		case 'c':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			r = getsi(fin);
+			printf("circle\n");
+			break;
+		case 'f':
+			getstr(s,fin);
+			printf("linemod %s\n", s);
+			break;
+		default:
+			fprintf(stderr, "Unknown command %c (%o)\n", c, c);
+			break;
+			}
+		}
+	printf("closepl\n");
+	}
+getsi(fin)  FILE *fin; {	/* get an integer stored in 2 ascii bytes. */
+	short a, b;
+	if((b = getc(fin)) == EOF)
+		return(EOF);
+	if((a = getc(fin)) == EOF)
+		return(EOF);
+	a = a<<8;
+	return(a|b);
+}
+getstr(s,fin)  char *s;  FILE *fin; {
+	for( ; *s = getc(fin); s++)
+		if(*s == '\n')
+			break;
+	*s = '\0';
+}
diff --git a/usr/src/ucbcmd/plot/driver.c b/usr/src/ucbcmd/plot/driver.c
new file mode 100644
index 0000000000..5c912e839f
--- /dev/null
+++ b/usr/src/ucbcmd/plot/driver.c
@@ -0,0 +1,168 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+ 
+/* 
+ * Copyright (c) 1980 Regents of the University of California. 
+ * All rights reserved. The Berkeley software License Agreement 
+ * specifies the terms and conditions for redistribution. 
+ */ 
+ 
+/* 
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 
+ * All Rights Reserved.
+ */ 
+ 
+
+#include <stdio.h>
+
+float deltx;
+float delty;
+int PlotRes;
+
+main(argc,argv)
+	int argc;
+	char *argv[];
+{
+	int std = 1;
+	char *progname;
+	FILE *fin;
+
+	progname = argv[0];
+	for (argc--, argv++; argc > 0; argc--, argv++) {
+		if (argv[0][0] == '-') {
+			switch (argv[0][1]) {
+			case 'l':
+				deltx = atoi(&argv[0][2]) - 1;
+				break;
+			case 'w':
+				delty = atoi(&argv[0][2]) - 1;
+				break;
+			case 'r':
+				PlotRes = atoi(&argv[0][2]);
+				break;
+			}
+			continue;
+		}
+		std = 0;
+		fin = fopen(argv[0], "r");
+		if (fin == NULL) {
+			fprintf(stderr, "%s: can't open %s\n", progname,
+			    argv[0]);
+			exit(1);
+		}
+		fplt(fin);
+		fclose(fin);
+	}
+	if (std)
+		fplt(stdin);
+	exit(0);
+}
+
+fplt(fin)
+	FILE *fin;
+{
+	register int c;
+	char s[256];
+	int xi,yi,x0,y0,x1,y1,r,dx,n,i;
+	int pat[256];
+
+	openpl();
+	while((c = getc(fin)) != EOF) {
+		switch(c) {
+		case 'm':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			move(xi,yi);
+			break;
+		case 'l':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			line(x0,y0,x1,y1);
+			break;
+		case 't':
+			getstr(s,fin);
+			label(s);
+			break;
+		case 'e':
+			erase();
+			break;
+		case 'p':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			point(xi,yi);
+			break;
+		case 'n':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			cont(xi,yi);
+			break;
+		case 's':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			space(x0,y0,x1,y1);
+			break;
+		case 'a':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			arc(xi,yi,x0,y0,x1,y1);
+			break;
+		case 'c':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			r = getsi(fin);
+			circle(xi,yi,r);
+			break;
+		case 'f':
+			getstr(s,fin);
+			linemod(s);
+			break;
+		case 'd':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			dx = getsi(fin);
+			n = getsi(fin);
+			for(i=0; i<n; i++)
+				pat[i] = getsi(fin);
+			dot(xi,yi,dx,n,pat);
+			break;
+		}
+	}
+	closepl();
+}
+
+/* get an integer stored in 2 ascii bytes. */
+getsi(fin)
+	register FILE *fin;
+{
+	short a, b;
+
+	if((b = getc(fin)) == EOF)
+		return(EOF);
+	if((a = getc(fin)) == EOF)
+		return(EOF);
+	a = a<<8;
+	return(a|b);
+}
+
+getstr(s, fin)
+	register char *s;
+	register FILE *fin;
+{
+
+	for( ; *s = getc(fin); s++)
+		if(*s == '\n')
+			break;
+	*s = '\0';
+}
diff --git a/usr/src/ucbcmd/plot/libplot/Makefile b/usr/src/ucbcmd/plot/libplot/Makefile
new file mode 100644
index 0000000000..4e81560182
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/Makefile
@@ -0,0 +1,49 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+# include global definitions
+include ../../../Makefile.master
+
+SUBDIRS= aed bitgraph dumb gigi hp2648 hp7221 imagen plot \
+		t300 t300s t4013 t4014 t450
+
+all:=     TARGET= all
+clean:=   TARGET= clean
+clobber:= TARGET= clobber
+install:= TARGET= install
+lint:=    TARGET= lint
+
+.KEEP_STATE:
+all clean clobber lint:  $(SUBDIRS)
+
+install:
+
+$(SUBDIRS): FRC
+	@cd $@; pwd; $(MAKE) $(TARGET)
+
+
+FRC:
+
diff --git a/usr/src/ucbcmd/plot/libplot/aed/Makefile b/usr/src/ucbcmd/plot/libplot/aed/Makefile
new file mode 100644
index 0000000000..42e1f4b9e1
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/Makefile
@@ -0,0 +1,54 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libaed.a
+
+OBJECTS = arc.o box.o circle.o close.o cont.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+# TXTS allows the AT&T makefile to be bootstrapped into the NSE.
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/aed/aed.h b/usr/src/ucbcmd/plot/libplot/aed/aed.h
new file mode 100644
index 0000000000..fc1a312ae2
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/aed.h
@@ -0,0 +1,36 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Displays plot files on an AED512 graphics terminal.
+ */
+
+#include <stdio.h>
+#include <sgtty.h>
+
+extern char dbuf[BUFSIZ];	/* Used to buffer display characters */
+extern struct sgttyb sgttyb;	/* Used to save terminal control bits */
+extern curx, cury;		/* Current screen position */
+extern int xbot, ybot;		/* Coordinates of screen lower-left corner */
+extern int scale;		/* The number of pixels per 2**12 units
+				 * of world coordinates.
+				 */
+
+/* The following variables describe the screen. */
+
+#define GRXMAX	511	/* Maximum x-coordinate of screen */
+#define GRYMAX	482	/* Maximum y-coordinate of screen */
diff --git a/usr/src/ucbcmd/plot/libplot/aed/arc.c b/usr/src/ucbcmd/plot/libplot/aed/arc.c
new file mode 100644
index 0000000000..c8d300492b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/arc.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+arc(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/box.c b/usr/src/ucbcmd/plot/libplot/aed/box.c
new file mode 100644
index 0000000000..dce4c8281b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/circle.c b/usr/src/ucbcmd/plot/libplot/aed/circle.c
new file mode 100644
index 0000000000..a622681905
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/circle.c
@@ -0,0 +1,41 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	Circle draws a circle.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	A circle of radius r is drawn at (x,y).
+ *---------------------------------------------------------
+ */
+circle(x, y, r)
+int x, y, r;
+{
+    char buf[3];
+    setcolor("01");
+    putc('Q', stdout);
+    outxy20(x, y);
+    putc('O', stdout);
+    chex((r*scale)>>12, buf, 2);
+    fputs(buf, stdout);
+    (void) fflush(stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/close.c b/usr/src/ucbcmd/plot/libplot/aed/close.c
new file mode 100644
index 0000000000..468d4a3177
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/close.c
@@ -0,0 +1,36 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	Closepl does whatever is necessary to reset the characteristics
+ *	of the AED512 after the program is finished.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	The graphics display modes are reset.
+ *---------------------------------------------------------
+ */
+closepl()
+{
+    fputs("Q00204\6", stdout);
+    (void) fflush(stdout);
+    (void) stty(fileno(stdout), &sgttyb);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/cont.c b/usr/src/ucbcmd/plot/libplot/aed/cont.c
new file mode 100644
index 0000000000..0d37692198
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/cont.c
@@ -0,0 +1,32 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	Cont plots a line between (curx, cury) and (x, y).
+ *
+ *	Results:	None.
+ *	Side Effects:	As above.
+ *---------------------------------------------------------
+ */
+cont(x, y)
+int x, y;
+{
+    line(curx, cury, x, y);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/dot.c b/usr/src/ucbcmd/plot/libplot/aed/dot.c
new file mode 100644
index 0000000000..a0d3dcca35
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/erase.c b/usr/src/ucbcmd/plot/libplot/aed/erase.c
new file mode 100644
index 0000000000..bdcd5172f6
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/erase.c
@@ -0,0 +1,36 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	This routine erases the screen.
+ *
+ *	Results:	None.
+ *	Side Effects:	The screen is cleared.
+ *---------------------------------------------------------
+ */
+erase()
+{
+    setcolor("FF");
+    putc('\14', stdout);
+    putc('\33', stdout);
+    putc('Q', stdout);
+    outxy20(curx, cury);
+    (void) fflush(stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/label.c b/usr/src/ucbcmd/plot/libplot/aed/label.c
new file mode 100644
index 0000000000..78b55bfecc
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/label.c
@@ -0,0 +1,43 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	This routine places a label starting at the current
+ *	position.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	The string indicated by s starting at (curx, cury).
+ *	The current position is updated accordingly.
+ *---------------------------------------------------------
+ */
+label(s)
+char *s;
+{
+    setcolor("02");
+    putc('Q', stdout);
+    outxy20(curx + (4096/scale), cury + (4096/scale));
+    putc('\6', stdout);
+    fputs(s, stdout);
+    putc('\33', stdout);
+    (void) fflush(stdout);
+    curx += ((6*4096*strlen(s)) + 4000)/scale;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/line.c b/usr/src/ucbcmd/plot/libplot/aed/line.c
new file mode 100644
index 0000000000..f1dbe93bf2
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/line.c
@@ -0,0 +1,34 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	Line draws a line between two points.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	A line is drawn on the screen between (x1, y1) and (x2, y2).
+ *---------------------------------------------------------
+ */
+line(x1, y1, x2, y2)
+int x1, y1, x2, y2;
+{
+    setcolor("01");
+    putc('Q', stdout);
+    outxy20(x1, y1);
+    putc('A', stdout);
+    outxy20(x2, y2);
+    (void) fflush(stdout);
+    curx = x2;
+    cury = y2;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/linemod.c b/usr/src/ucbcmd/plot/libplot/aed/linemod.c
new file mode 100644
index 0000000000..b081ceaa17
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/linemod.c
@@ -0,0 +1,45 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	Linemod sets the current line drawing style.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	The AED line style is set based on string s which
+ *	must be one of "dotted", "solid", "longdashed", "shortdashed",
+ *	or "dotdashed".  If s isn't recognized, then "solid" is used.
+ *---------------------------------------------------------
+ */
+linemod(s)
+char *s;
+{
+    if (strcmp(s, "dotted") == 0)
+	fputs("1AAFF", stdout);
+    else if (strcmp(s, "longdashed") == 0)
+	fputs("1F055", stdout);
+    else if (strcmp(s, "shortdashed") == 0)
+	fputs("1F0FF", stdout);
+    else if (strcmp(s, "dotdashed") == 0)
+	fputs("1E4FF", stdout);
+    else fputs("1FFFF", stdout);
+    (void) fflush(stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/move.c b/usr/src/ucbcmd/plot/libplot/aed/move.c
new file mode 100644
index 0000000000..393d6f153c
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/move.c
@@ -0,0 +1,33 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	This routine moves the current point to (x,y).
+ *
+ *	Results:	None.
+ *	Side Effects:	As above.
+ *---------------------------------------------------------
+ */
+move(x, y)
+int x, y;
+{
+    curx = x;
+    cury = y;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/open.c b/usr/src/ucbcmd/plot/libplot/aed/open.c
new file mode 100644
index 0000000000..6bbdc8befc
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/open.c
@@ -0,0 +1,88 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+/*
+ * Displays plot files on a AED512 graphics terminal.
+ */
+
+#include "aed.h"
+
+char dbuf[BUFSIZ];	/* Used to buffer display characters */
+struct sgttyb sgttyb;	/* Used to save terminal control bits */
+int curx, cury;		/* Current screen position */
+int xbot, ybot;		/* Coordinates of screen lower-left corner */
+int scale;		/* The number of pixels per 2**12 units
+			 * of world coordinates.
+			 */
+
+/*
+ * The following is the color map, containing reg, green, and blue
+ * values for color locations 0 and 1.
+ */
+
+static int colors[] = {200, 200, 200, 0, 0, 125, 125, 0, 0, 125, 0, 0};
+
+/*---------------------------------------------------------
+ *	Openpl initializes the graphics display and clears its screen.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	The display is re-initialized and the file is remembered for
+ *	use in all subsequent calls to this module.  The display's
+ *	color map is reset.  The display is put into raw mode, but
+ *	the previous mode bits are saved.
+ *
+ *	Errors:		None.
+ *---------------------------------------------------------
+ */
+openpl()
+{
+    int flags, *p, i;
+    char dum[4];
+
+    /* First, grab up the display modes, then reset them to put it
+     * into cooked mode.  Also, lock the terminal.
+     */
+
+    (void) gtty(fileno(stdout), &sgttyb);
+    flags = sgttyb.sg_flags;
+    sgttyb.sg_flags = (sgttyb.sg_flags & ~(RAW)) | EVENP | ODDP;
+    (void) stty(fileno(stdout), &sgttyb);
+    sgttyb.sg_flags = flags;
+
+    /* Save the file pointer around for later use, then output an
+     * initialization string to the display.  The initialization
+     * string resets the terminal, sets formats, clears the display,
+     * initializes the read and write masks, and sets the color map.
+     */
+
+    setbuf(stdout, dbuf);
+    fputs("\33\33G1HHHN[00LFFCFFMFFFFFFFF", stdout);
+    fputs("K0004", stdout);
+    p = colors;
+    for (i=0; i<12; i++)
+    {
+	chex(*p++, dum, 2);
+	fputs(dum, stdout);
+    }
+    fputs("^15060AL", stdout);
+    scale = 1<<12;
+    curx = cury = xbot = ybot = 0;
+    (void) fflush(stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/point.c b/usr/src/ucbcmd/plot/libplot/aed/point.c
new file mode 100644
index 0000000000..7b8fdb2e30
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/point.c
@@ -0,0 +1,41 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	This routine plots a single point.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	A single point is displayed on the screen.
+ *	The point is made the current point.
+ *---------------------------------------------------------
+ */
+point(x, y)
+int x, y;
+{
+    setcolor("01");
+    putc('Q', stdout);
+    outxy20(x, y);
+    fputs("O01", stdout);
+    (void) fflush(stdout);
+    curx = x;
+    cury = y;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/space.c b/usr/src/ucbcmd/plot/libplot/aed/space.c
new file mode 100644
index 0000000000..1bbc37b7e5
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/space.c
@@ -0,0 +1,46 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*---------------------------------------------------------
+ *	Space sets up the world-to-screen transformation so
+ *	that the rectangular area described by (x0, y0) and
+ *	(x1, y1) will all be on-screen.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	Our own variables scale, xbot, and ybot are changed.
+ *---------------------------------------------------------
+ */
+space(x0, y0, x1, y1)
+int x0, y0, x1, y1;
+{
+    int xscale, yscale, xsize, ysize;
+    xscale = (GRXMAX<<12)/(x1-x0);
+    yscale = (GRYMAX<<12)/(y1-y0);
+    if (xscale > yscale) scale = yscale;
+    else scale = xscale;
+    scale = (scale*9)/10 - 1;
+    if (scale<1) scale = 1;
+    xsize = (2048*GRXMAX)/scale + 1;
+    xbot = (x1+x0)/2 - xsize;
+    ysize = (2048*GRYMAX)/scale + 1;
+    ybot = (y1+y0)/2 - ysize;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/aed/subr.c b/usr/src/ucbcmd/plot/libplot/aed/subr.c
new file mode 100644
index 0000000000..57ea924424
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/aed/subr.c
@@ -0,0 +1,105 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+
+#include "aed.h"
+
+/*
+ * The following table is used to convert numbers to hex.  We cannot use
+ * standard C library conversion because it generates lower case letters
+ * which are bad news to the AED512.
+ */
+
+static char hex[] = "0123456789ABCDEF";
+
+/*---------------------------------------------------------
+ *	This is a local routine that converts an integer to a string
+ *	of hexadecimal characters.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	The string contains the value of the low-order nchars 4-bit chunks
+ *	of val, as represented in hexadecimal.  String is zero-filled.
+ *---------------------------------------------------------
+ */
+chex(val, string, nchars)
+int val;			/* Integer value to be converted. */
+char *string;			/* Pointer to area for converted result. */
+int nchars;			/* Number of characters to be converted. */
+{
+    string = &(string[nchars]);
+    *string = '\0';
+    for (; nchars>0 ; nchars--)
+    {
+	*(--string) = hex[val & 017];
+	val >>= 4;
+    }
+}
+
+/*---------------------------------------------------------
+ *	This local routine outputs an x-y coordinate pair in the standard
+ *	format required by the AED display.
+ *
+ *	Results:	None.
+ *	
+ *	Side Effects:
+ *	Characters are output to the AED512 in the standard way required
+ *	for values indicated by "xy20" in the user manual.
+ *
+ *	Errors:		None.
+ *---------------------------------------------------------
+ */
+outxy20(x, y)
+int x, y;			/* The coordinates to be output.  Note:
+				 * these are world coordinates, not screen
+				 * ones.  We scale in this routine.
+				 */
+{
+    char s1[4], s2[4], s3[4];
+    x = ((x - xbot) * scale)>>12;
+    y = ((y - ybot) * scale)>>12;
+    chex(((y>>8)&03) | ((x>>6)&014), s1, 1);
+    chex(x&0377, s2, 2);
+    chex(y&0377, s3, 2);
+    fprintf(stdout, "%s%s%s", s1, s2, s3);
+}
+
+/*---------------------------------------------------------
+ *	This routine sets the display's current color.
+ *
+ *	Results:	None.
+ *
+ *	Side Effects:
+ *	The current color in the display is set to pcolor, if it
+ *	isn't that already.
+ *---------------------------------------------------------
+ */
+setcolor(pcolor)
+char *pcolor;			/* Pointer to a string giving the desired
+				 * color in hexadecimal.
+				 */
+{
+    static char curcolor[] = "xx";
+    if ((pcolor[0] != curcolor[0]) || (pcolor[1] != curcolor[1]))
+    {
+	curcolor[0] = pcolor[0];
+	curcolor[1] = pcolor[1];
+	putc('L', stdout);
+	fputs(curcolor, stdout);
+    }
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/Makefile b/usr/src/ucbcmd/plot/libplot/bitgraph/Makefile
new file mode 100644
index 0000000000..0da2659fe9
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/Makefile
@@ -0,0 +1,54 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libplotbg.a
+
+OBJECTS = arc.o box.o circle.o close.o cont.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o space.o 
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+# TXTS allows the AT&T makefile to be bootstrapped into the NSE.
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/arc.c b/usr/src/ucbcmd/plot/libplot/bitgraph/arc.c
new file mode 100644
index 0000000000..6ba92aaddd
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/arc.c
@@ -0,0 +1,103 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "bg.h"
+
+/* should include test for equality? */
+#define side(x,y)	(a*(x)+b*(y)+c > 0.0 ? 1 : -1)
+
+/* The beginning and ending points must be distinct. */
+arc(xc,yc,xbeg,ybeg,xend,yend)
+int xc,yc,xbeg,ybeg,xend,yend;
+{
+	double r, radius, costheta, sintheta;
+	double a, b, c, x, y, tempX;
+	int right_side;
+
+	int screen_xc = scaleX(xc);
+	int screen_yc = scaleY(yc);
+
+	/* It is more convienient to beg and end relative to center. */
+	int screen_xbeg = scaleX(xbeg) - screen_xc;
+	int screen_ybeg = scaleY(ybeg) - screen_yc;
+
+	int screen_xend = scaleX(xend) - screen_xc;
+	int screen_yend = scaleY(yend) - screen_yc;
+
+	/* probably should check that arc is truely circular */
+	r = sqrt( (double) (screen_xbeg*screen_xbeg + screen_ybeg*screen_ybeg) );
+
+	/*
+	This method is reasonably efficient, clean, and clever.
+	The easy part is generating the next point on the arc.  This is
+	done by rotating the points by the angle theta.  Theta is chosen
+	so that no rotation will cause more than one pixel of a move.
+	This corresponds to a triangle having x side of r and y side of 1.
+	The rotation is done (way) below inside the loop.
+
+	Note:  all calculations are done in screen coordinates.
+	*/
+	if (r <= 1.0) {
+		/* radius is mapped to length < 1*/
+		point(xc,yc);
+		return;
+		}
+
+	radius = sqrt(r*r + 1.0);
+	sintheta = 1.0/radius;
+	costheta = r/radius;
+
+	/*
+	The hard part of drawing an arc is figuring out when to stop.
+	This method works by drawing the line from the beginning point
+	to the ending point.  This splits the plane in half, with the
+	arc that we wish to draw on one side of the line.  If we evaluate
+	side(x,y) = a*x + b*y + c, then all of the points on one side of the
+	line will result in side being positive, and all the points on the
+	other side of the line will result in side being negative.
+
+	We want to draw the arc in a counter-clockwise direction, so we
+	must find out what the sign of "side" is for a point which is to the 
+	"right" of a line drawn from "beg" to "end".  A point which must lie 
+	on the right is [xbeg + (yend-ybeg), ybeg - (xend-xbeg)].  (This
+	point is perpendicular to the line at "beg").
+
+	Thus, we compute side of the above point, and then compare the
+	sign of side for each new point with the sign of the above point.
+	When they are different, we terminate the loop.
+	*/
+
+	a = (double) (screen_yend - screen_ybeg);
+	b = (double) (screen_xend - screen_xbeg);
+	c = (double) (screen_yend*screen_xbeg - screen_xend*screen_ybeg);
+	right_side = side(screen_xbeg + (screen_yend-screen_ybeg),
+			  screen_ybeg - (screen_xend-screen_xbeg) );
+
+	x = screen_xbeg;
+	y = screen_ybeg;
+	move(xbeg, ybeg);
+	do {
+		currentx = screen_xc + (int) (x + 0.5);
+		currenty = screen_yc + (int) (y + 0.5);
+		putchar( ESC );
+		printf(":%d;%dd", currentx, currenty);
+		tempX = x;
+		x = x*costheta - y*sintheta;
+		y = tempX*sintheta + y*costheta;
+	} while( side(x,y) == right_side );
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/bg.h b/usr/src/ucbcmd/plot/libplot/bitgraph/bg.h
new file mode 100644
index 0000000000..1cfbe5ce23
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/bg.h
@@ -0,0 +1,38 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Displays plot files on a bbn bitgraph terminal.
+ */
+
+#include <stdio.h>
+#include <math.h>
+
+#define ESC	033
+#define PI	3.141592659
+
+/* The graphics address range is 0..XMAX, 0..YMAX. */
+#define XMAX	768
+#define YMAX	1024
+#define scaleX(xi)	((int) ((xi - lowx)*scale +0.5))
+#define scaleY(yi)	((int) ((yi - lowy)*scale +0.5))
+
+extern int currentx;
+extern int currenty;
+extern double lowx;
+extern double lowy;
+extern double scale;
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/box.c b/usr/src/ucbcmd/plot/libplot/bitgraph/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/circle.c b/usr/src/ucbcmd/plot/libplot/bitgraph/circle.c
new file mode 100644
index 0000000000..3fe8b150e9
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/circle.c
@@ -0,0 +1,25 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+circle (xc,yc,r)
+int xc,yc,r;
+{
+	arc(xc,yc, xc+r,yc, xc-r,yc);
+	arc(xc,yc, xc-r,yc, xc+r,yc);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/close.c b/usr/src/ucbcmd/plot/libplot/bitgraph/close.c
new file mode 100644
index 0000000000..e38aa6d949
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/close.c
@@ -0,0 +1,32 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+#include <signal.h>
+#include "bg.h"
+
+closepl()
+{
+	/* recieve interupts */
+	signal(SIGINT, SIG_IGN);
+
+	/* exit graphics mode */
+	putchar( ESC );
+	printf("[H");
+	exit(0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/cont.c b/usr/src/ucbcmd/plot/libplot/bitgraph/cont.c
new file mode 100644
index 0000000000..21e8dd0a93
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/cont.c
@@ -0,0 +1,29 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+#include "bg.h"
+
+cont(xi,yi)
+int xi,yi;
+{
+	currentx = scaleX(xi);
+	currenty = scaleY(yi);
+	putchar( ESC );
+	printf(":%d;%dd", currentx, currenty);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/dot.c b/usr/src/ucbcmd/plot/libplot/bitgraph/dot.c
new file mode 100644
index 0000000000..6aa953f3a3
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/dot.c
@@ -0,0 +1,21 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/erase.c b/usr/src/ucbcmd/plot/libplot/bitgraph/erase.c
new file mode 100644
index 0000000000..f250b14ac4
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/erase.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+#include "bg.h"
+
+erase()
+{
+	putchar( ESC );
+	printf("[H");
+	putchar( ESC );
+	printf("[J");
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/label.c b/usr/src/ucbcmd/plot/libplot/bitgraph/label.c
new file mode 100644
index 0000000000..bcf807b09f
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/label.c
@@ -0,0 +1,24 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+label(s)
+char *s;
+{
+	printf("%s", s);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/line.c b/usr/src/ucbcmd/plot/libplot/bitgraph/line.c
new file mode 100644
index 0000000000..ee9771b65e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/line.c
@@ -0,0 +1,33 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+#include "bg.h"
+
+line(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	if(scaleX(x0)==currentx && scaleY(y0)==currenty)
+		cont(x1,y1);
+	else if(scaleX(x1)==currentx && scaleY(y1)==currenty)
+		cont(x0,y0);
+	else{
+		move(x0,y0);
+		cont(x1,y1);
+	}
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/linemod.c b/usr/src/ucbcmd/plot/libplot/bitgraph/linemod.c
new file mode 100644
index 0000000000..11f3e9e517
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/linemod.c
@@ -0,0 +1,21 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+linemod(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/move.c b/usr/src/ucbcmd/plot/libplot/bitgraph/move.c
new file mode 100644
index 0000000000..7fb50e4584
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/move.c
@@ -0,0 +1,29 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+#include "bg.h"
+
+move(xi,yi)
+int xi,yi;
+{
+	currentx = scaleX(xi);
+	currenty = scaleY(yi);
+	putchar( ESC );
+	printf(":%d;%dm", currentx, currenty);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/open.c b/usr/src/ucbcmd/plot/libplot/bitgraph/open.c
new file mode 100644
index 0000000000..9735e7a3cc
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/open.c
@@ -0,0 +1,43 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+/*
+ * Displays plot files on a BBN bitgraph terminal.
+ */
+
+#include <signal.h>
+#include "bg.h"
+
+int currentx = 0;
+int currenty = 0;
+double lowx = 0.0;
+double lowy = 0.0;
+double scale = 1.0;
+
+openpl()
+{
+	void closepl();
+
+	/* catch interupts */
+	signal(SIGINT, closepl);
+	currentx = 0;
+	currenty = 0;
+
+	space(0, 0, XMAX, YMAX);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/point.c b/usr/src/ucbcmd/plot/libplot/bitgraph/point.c
new file mode 100644
index 0000000000..a177c3bffd
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/point.c
@@ -0,0 +1,25 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+point(xi, yi)
+int xi, yi;
+{
+	move(xi, yi);
+	label(".");
+}
diff --git a/usr/src/ucbcmd/plot/libplot/bitgraph/space.c b/usr/src/ucbcmd/plot/libplot/bitgraph/space.c
new file mode 100644
index 0000000000..e98efec98b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/bitgraph/space.c
@@ -0,0 +1,31 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+
+#include "bg.h"
+
+space(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	double scalex, scaley;
+	lowx = x0;
+	lowy = y0;
+	scalex = XMAX/(double)(x1-lowx);
+	scaley = YMAX/(double)(y1-lowy);
+	scale = scalex < scaley ? scalex : scaley;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/Makefile b/usr/src/ucbcmd/plot/libplot/dumb/Makefile
new file mode 100644
index 0000000000..ca99ef4be1
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libdumb.a
+
+OBJECTS = arc.o box.o circle.o close.o cont.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/arc.c b/usr/src/ucbcmd/plot/libplot/dumb/arc.c
new file mode 100644
index 0000000000..7bd038a3e2
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/arc.c
@@ -0,0 +1,24 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+arc(xc,yc,xbeg,ybeg,xend,yend)
+int xc,yc,xbeg,ybeg,xend,yend;
+{
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/box.c b/usr/src/ucbcmd/plot/libplot/dumb/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/circle.c b/usr/src/ucbcmd/plot/libplot/dumb/circle.c
new file mode 100644
index 0000000000..6dab0dce38
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/circle.c
@@ -0,0 +1,19 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+circle(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/close.c b/usr/src/ucbcmd/plot/libplot/dumb/close.c
new file mode 100644
index 0000000000..979b8dc369
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/close.c
@@ -0,0 +1,34 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <signal.h>
+#include "dumb.h"
+
+closepl()
+{
+	int i, j;
+
+	for(j=0; j<LINES; j++){
+		for(i=0; i<COLS; i++){
+			printf("%c", screenmat[i][j]);
+		}
+		printf("\n");
+	}
+	signal(SIGINT, SIG_IGN);
+	exit(0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/cont.c b/usr/src/ucbcmd/plot/libplot/dumb/cont.c
new file mode 100644
index 0000000000..3233e5b49f
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/cont.c
@@ -0,0 +1,29 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+cont(x, y)
+	int x,y;
+{
+	int x1, y1;
+	x1 = x;
+	y1 = y;
+	scale(x1, y1);
+	dda_line('*', currentx, currenty, x, y);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/dot.c b/usr/src/ucbcmd/plot/libplot/dumb/dot.c
new file mode 100644
index 0000000000..a9cf01dd0a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/dumb.h b/usr/src/ucbcmd/plot/libplot/dumb/dumb.h
new file mode 100644
index 0000000000..acf77ba64d
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/dumb.h
@@ -0,0 +1,39 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * This accepts plot file formats and produces the appropriate plots
+ * for dumb terminals.  It can also be used for printing terminals and
+ * lineprinter listings, although there is no way to specify number of
+ * lines and columns different from your terminal.  This would be easy
+ * to change, and is left as an exercise for the reader.
+ */
+
+#include <math.h>
+
+#define scale(x,y) y = LINES-1-(LINES*y/rangeY +minY); x = COLS*x/rangeX + minX
+
+extern int minX, rangeX;	/* min and range of x */
+extern int minY, rangeY;	/* min and range of y */
+extern int currentx, currenty;
+extern int COLS, LINES;
+
+/* A very large screen! (probably should use malloc) */
+#define MAXCOLS		132
+#define MAXLINES	90
+
+extern char screenmat[MAXCOLS][MAXLINES];
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/erase.c b/usr/src/ucbcmd/plot/libplot/dumb/erase.c
new file mode 100644
index 0000000000..dae078fe39
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/erase.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+erase()
+{
+	register int i, j;
+
+	for(i=0;i<COLS;i++)
+		for(j=0;j<LINES;j++)
+			screenmat[i][j] = ' ';
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/label.c b/usr/src/ucbcmd/plot/libplot/dumb/label.c
new file mode 100644
index 0000000000..db28a34284
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/label.c
@@ -0,0 +1,31 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+label(string)
+	char *string;
+{
+	while(*string != '\0' && currentx < COLS){
+		screenmat[currentx][currenty] = *string++;
+		currentx++;
+	}
+	if(currentx == COLS)
+		currentx = currentx-1;
+
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/line.c b/usr/src/ucbcmd/plot/libplot/dumb/line.c
new file mode 100644
index 0000000000..01ae1418eb
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/line.c
@@ -0,0 +1,34 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+line(x0, y0, x1, y1)
+	int x0, y0, x1, y1;
+{
+	int x,y;
+
+	scale(x0, y0);
+	x = x1;
+	y = y1;
+	scale(x, y);
+	currentx = x0;
+	currenty = y0;
+	screenmat[currentx][currenty] = '*';
+	dda_line('*', x0, y0, x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/linemod.c b/usr/src/ucbcmd/plot/libplot/dumb/linemod.c
new file mode 100644
index 0000000000..47ceef55d3
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/linemod.c
@@ -0,0 +1,22 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+linemod(s)
+char *s;
+{
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/move.c b/usr/src/ucbcmd/plot/libplot/dumb/move.c
new file mode 100644
index 0000000000..2e6ea7ad32
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/move.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+move(x,y)
+int x,y;
+{
+	scale(x, y);
+	currentx = x;
+	currenty = y;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/open.c b/usr/src/ucbcmd/plot/libplot/dumb/open.c
new file mode 100644
index 0000000000..26dad93202
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/open.c
@@ -0,0 +1,67 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+/*
+ * This accepts plot file formats and produces the appropriate plots
+ * for dumb terminals.  It can also be used for printing terminals and
+ * lineprinter listings, although there is no way to specify number of
+ * lines and columns different from your terminal.  This would be easy
+ * to change, and is left as an exercise for the reader.
+ */
+
+#include <signal.h>
+#include "dumb.h"
+
+int minX, rangeX;	/* min and range of x */
+int minY, rangeY;	/* min and range of y */
+int currentx,currenty;
+int COLS,LINES;
+
+/* A very large screen! (probably should use malloc) */
+char screenmat[MAXCOLS][MAXLINES];
+
+openpl()
+{
+	void closepl();
+	int i, j;
+	char *term, *getenv();
+	char bp[1024];
+
+	term = getenv("TERM");
+	tgetent(bp, term);
+
+	COLS = tgetnum("co");
+	if (COLS > MAXCOLS)
+		COLS = MAXCOLS;
+	if (COLS < 0)
+		COLS = 48;	/* lower bound on # of cols? */
+	COLS--;				/* prevent auto wrap */
+
+	LINES = tgetnum("li");
+	if (LINES > MAXLINES)
+		LINES = MAXLINES;
+	if (LINES < 0)
+		LINES = 20;	/* lower bound on # of lines? */
+
+	for(i=0; i<COLS; i++)
+		for(j=0; j<LINES; j++)
+			screenmat[i][j] = ' ';
+
+	signal(SIGINT, closepl);
+	currentx = currenty = 0;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/point.c b/usr/src/ucbcmd/plot/libplot/dumb/point.c
new file mode 100644
index 0000000000..c6e72da637
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/point.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+point(x, y)
+	int x,y;
+{
+	scale(x, y);
+	currentx = x;
+	currenty = y;
+	screenmat[currentx][currenty] = '*';
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/space.c b/usr/src/ucbcmd/plot/libplot/dumb/space.c
new file mode 100644
index 0000000000..dad2cff44b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/space.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+space(x0, y0, x1, y1)
+	int x0, y0, x1, y1;
+{
+	minX = x0;
+	rangeX = x1 -x0;
+	minY = y0;
+	rangeY = y1 - y0;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/dumb/subr.c b/usr/src/ucbcmd/plot/libplot/dumb/subr.c
new file mode 100644
index 0000000000..102c483878
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/dumb/subr.c
@@ -0,0 +1,57 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "dumb.h"
+
+/* Does not plot first point -- assumed that it is already plotted */
+dda_line(ch, x0, y0, x1, y1)
+	char ch;
+	int x0, y0;	/* already transformed to screen coords */
+	int x1, y1;	/* untransformed */
+{
+	int length, i;
+	double deltaX, deltaY;
+	double x, y;
+	double floor();
+	int abs();
+
+	scale(x1, y1);
+
+	length = abs(x1 - x0);
+	if (abs(y1 -y0) > length)
+		length = abs(y1 - y0);
+
+	if (length == 0)
+		return;
+
+	deltaX = (double) (x1 - x0)/(double) length;
+	deltaY = (double) (y1 - y0)/(double) length;
+
+	x = (double) x0 + 0.5;
+	y = (double) y0 + 0.5;
+
+	for (i=0; i < length; ++i) {
+		x += deltaX;
+		y += deltaY;
+		x0 = floor(x);
+		y0 = floor(y);
+		currentx = x0;
+		currenty = y0;
+		screenmat[currentx][currenty] = ch;
+	}
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/Makefile b/usr/src/ucbcmd/plot/libplot/gigi/Makefile
new file mode 100644
index 0000000000..e423dee541
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libgigi.a
+
+OBJECTS = arc.o box.o circle.o close.o cont.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o space.o 
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/arc.c b/usr/src/ucbcmd/plot/libplot/gigi/arc.c
new file mode 100644
index 0000000000..edaec6a548
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/arc.c
@@ -0,0 +1,57 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+/* 
+ * gigi requires knowing the anlge of arc.  To do this, the triangle formula
+ *	c^2 = a^2 + b^2 - 2*a*b*cos(angle)
+ * is used where "a" and "b" are the radius of the circle and "c" is the
+ * distance between the beginning point and the end point.
+ *
+ * This gives us "angle" or angle - 180.  To find out which, draw a line from
+ * beg to center.  This splits the plane in half.  All points on one side of the
+ * plane will have the same sign when plugged into the equation for the line.
+ * Pick a point on the "right side" of the line (see program below).  If "end"
+ * has the same sign as this point does, then they are both on the same side
+ * of the line and so angle is < 180.  Otherwise, angle > 180.
+ */
+   
+#define side(x,y)	(a*(x)+b*(y)+c > 0.0 ? 1 : -1)
+
+arc(xcent,ycent,xbeg,ybeg,xend,yend)
+int xcent,ycent,xbeg,ybeg,xend,yend;
+{
+	double radius2, c2;
+	double a,b,c;
+	int angle;
+
+	/* Probably should check that this is really a circular arc.  */
+	radius2 = (xcent-xbeg)*(xcent-xbeg) + (ycent-ybeg)*(ycent-ybeg);
+	c2 = (xend-xbeg)*(xend-xbeg) + (yend-ybeg)*(yend-ybeg);
+	angle = (int) ( 180.0/PI * acos(1.0 - c2/(2.0*radius2)) + 0.5 );
+
+	a = (double) (ycent - ybeg);
+	b = (double) (xcent - xbeg);
+	c = (double) (ycent*xbeg - xcent*ybeg);
+	if (side(xbeg + (ycent-ybeg), ybeg - (xcent-xbeg)) != side(xend,yend))
+		angle += 180;
+	
+	move(xcent, ycent);
+	printf("C(A%d c)[%d,%d]", angle, xbeg, ybeg);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/box.c b/usr/src/ucbcmd/plot/libplot/gigi/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/circle.c b/usr/src/ucbcmd/plot/libplot/gigi/circle.c
new file mode 100644
index 0000000000..f3442861ab
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/circle.c
@@ -0,0 +1,30 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+circle (xc,yc,r)
+int xc,yc,r;
+{
+	if(r < 1){
+		point(xc, yc);
+		return;
+	}
+	move(xc, yc);
+	printf("C[%d]", r);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/close.c b/usr/src/ucbcmd/plot/libplot/gigi/close.c
new file mode 100644
index 0000000000..9373a4729d
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/close.c
@@ -0,0 +1,32 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <signal.h>
+#include "gigi.h"
+
+closepl()
+{
+	/* recieve interupts */
+	signal(SIGINT, SIG_IGN);
+
+	/* exit graphics mode */
+	putchar( ESC );
+	putchar('\\');
+
+	exit(0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/cont.c b/usr/src/ucbcmd/plot/libplot/gigi/cont.c
new file mode 100644
index 0000000000..8005fd1f97
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/cont.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+cont(xi,yi)
+int xi,yi;
+{
+	currentx = xsc(xi);
+	currenty = ysc(yi);
+	printf("V[%d,%d]",currentx, currenty);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/dot.c b/usr/src/ucbcmd/plot/libplot/gigi/dot.c
new file mode 100644
index 0000000000..a9cf01dd0a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/erase.c b/usr/src/ucbcmd/plot/libplot/gigi/erase.c
new file mode 100644
index 0000000000..d50da21696
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/erase.c
@@ -0,0 +1,24 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+erase()
+{
+	printf("S(E)");
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/gigi.h b/usr/src/ucbcmd/plot/libplot/gigi/gigi.h
new file mode 100644
index 0000000000..d23c6065b7
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/gigi.h
@@ -0,0 +1,42 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Displays plot files on a gigi "graphics" terminal.
+ */
+
+#include <stdio.h>
+#include <math.h>
+
+#define ESC	033
+#define PI	3.141592659
+
+/*
+ * The graphics address range is 0..XMAX, YMAX..0 where (0, YMAX) is the
+ * lower left corner.
+ */
+#define XMAX	767
+#define YMAX	479
+#define xsc(xi)	((int) ((xi -lowx)*scalex +0.5))
+#define ysc(yi)	((int) (YMAX - (yi - lowy)*scaley +0.5))
+
+extern int currentx;
+extern int currenty;
+extern double lowx;
+extern double lowy;
+extern double scalex;
+extern double scaley;
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/label.c b/usr/src/ucbcmd/plot/libplot/gigi/label.c
new file mode 100644
index 0000000000..e5f0a28a8d
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/label.c
@@ -0,0 +1,30 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+label(s)
+char *s;
+{
+	printf("T(S0 H2 D0 I0) \"");
+	for(;*s!='\0';s++) {
+		putchar(*s);
+		if (*s == '"') putchar('"');
+	}
+	putchar('"');
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/line.c b/usr/src/ucbcmd/plot/libplot/gigi/line.c
new file mode 100644
index 0000000000..61aca3c623
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/line.c
@@ -0,0 +1,32 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+line(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	if(xsc(x0)==currentx && ysc(y0)==currenty)
+		cont(x1,y1);
+	else if(xsc(x1)==currentx && ysc(y1)==currenty)
+		cont(x0,y0);
+	else{
+		move(x0,y0);
+		cont(x1,y1);
+	}
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/linemod.c b/usr/src/ucbcmd/plot/libplot/gigi/linemod.c
new file mode 100644
index 0000000000..dc7b011937
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/linemod.c
@@ -0,0 +1,79 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+linemod( line )
+char	*line;
+{
+	/*
+	 * Note that the bit patterns could be compacted using the
+	 *  repeat field conventions.  They aren't for clarity.
+	 *  Examples of almost identical packed patterns are in the
+	 *  comments.
+	 *  If linemod is changed really often, a ~15% savings
+	 *  could be achieved.
+	 */
+	if ( *(line) == 's' ) {
+		if ( *(++line) == 'o' ) {
+			/*
+			 * solid mode 1
+			 */
+			printf( "W(P1)" );
+			return;
+		}
+		else if ( *(line) == 'h' ) {
+			/*
+			 * shortdashed mode 4
+			 *  printf( "W(P000111)" );
+			 */
+			printf( "W(P00011100)" );
+			return;
+		}
+	}
+	else if ( *(line) == 'd' ) {
+		if ( *(++line) == 'o' && *(++line) == 't' ) {
+			if ( *(++line) == 't' ) {
+				/*
+				 * dotted mode 2
+				 *  printf( "W(P00001)" );
+				 */
+				printf( "W(P10000000)" );
+				return;
+			}
+			else if ( *(line) == 'd' ) {
+				/*
+				 * dotdashed mode 3
+				 *  printf( "W(P0110010)" );
+				 */
+				printf( "W(P10001100)" );
+				return;
+			}
+		}
+	}
+	else if ( *(line) == 'l' ) {
+		/*
+		 * longdashed mode 5
+		 *  printf( "W(P11100)" );
+		 */
+		printf( "W(P11111100)" );
+		return;
+	}
+	printf( "W(P1)" );			/* default to solid */
+	return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/move.c b/usr/src/ucbcmd/plot/libplot/gigi/move.c
new file mode 100644
index 0000000000..d575ff6aa0
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/move.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+move(xi,yi)
+int xi,yi;
+{
+	currentx = xsc(xi);
+	currenty = ysc(yi);
+	printf("P[%d,%d]",currentx, currenty);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/open.c b/usr/src/ucbcmd/plot/libplot/gigi/open.c
new file mode 100644
index 0000000000..7f23b8479e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/open.c
@@ -0,0 +1,48 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+/*
+ * Displays plot files on a gigi "graphics" terminal.
+ */
+
+#include <signal.h>
+#include "gigi.h"
+
+int currentx = 0;
+int currenty = 0;
+double lowx = 0.0;
+double lowy = 0.0;
+double scalex = 1.0;
+double scaley = 1.0;
+
+openpl()
+{
+	void closepl();
+
+	/* catch interupts */
+	signal(SIGINT, closepl);
+	currentx = 0;
+	currenty = 0;
+	/* enter grapics mode */
+	putchar(ESC); putchar('P'); putchar('p');
+
+	/* set some parameters */
+	printf("S(I0 T0 [0,0])");
+
+	space(0, 0, XMAX, YMAX);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/point.c b/usr/src/ucbcmd/plot/libplot/gigi/point.c
new file mode 100644
index 0000000000..f9579ce205
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/point.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+point(xi,yi)
+int xi,yi;
+{
+	if(xsc(xi)!=currentx || ysc(yi)!=currenty)
+		move(xi,yi);
+	printf("V[]");
+}
diff --git a/usr/src/ucbcmd/plot/libplot/gigi/space.c b/usr/src/ucbcmd/plot/libplot/gigi/space.c
new file mode 100644
index 0000000000..ea3ed79b6b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/gigi/space.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "gigi.h"
+
+space(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	lowx = x0;
+	lowy = y0;
+	scalex = XMAX/(x1-lowx);
+	scaley = YMAX/(y1-lowy);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/Makefile b/usr/src/ucbcmd/plot/libplot/hp2648/Makefile
new file mode 100644
index 0000000000..44f64ec2a8
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/Makefile
@@ -0,0 +1,54 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libhp2648.a
+
+OBJECTS = arc.o box.o circle.o close.o cont.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+#include ../../../Makefile.ucbtarg
+
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/arc.c b/usr/src/ucbcmd/plot/libplot/hp2648/arc.c
new file mode 100644
index 0000000000..6380a8ae49
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/arc.c
@@ -0,0 +1,63 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+arc(xcent,ycent,xbeg,ybeg,xend,yend)
+int xcent,ycent,xbeg,ybeg,xend,yend;
+{
+	double costheta,sintheta,x,y,xn,r;
+	double x1,y1,x2,y2;
+	int xi,yi,crosspflag,crossp;
+
+	r = (xcent-xbeg)*(xcent-xbeg)+(ycent-ybeg)*(ycent-ybeg);
+	r = pow(r,0.5);
+	if(r<1){
+		point(xcent,ycent);
+		return;
+	}
+	sintheta = 1.0/r;
+	costheta = pow(1-sintheta*sintheta,0.5);
+	xi = x = xbeg-xcent;
+	yi = y = ybeg-ycent;
+	x1 = xcent;
+	y1 = ycent;
+	x2 = xend;
+	y2 = yend;
+	crosspflag = 0;
+	do {
+		crossp = cross_product(x1,y1,x2,y2,x,y);
+		if(crossp >0 && crosspflag == 0) crosspflag = 1;
+		point(xcent+xi,ycent+yi);
+		xn = x;
+		xi = x = x*costheta + y*sintheta;
+		yi = y = y*costheta - xn*sintheta;
+	} while( crosspflag == 0 || crossp >0);
+}
+
+cross_product(x1,y1,x2,y2,x3,y3)
+double x1,x2,x3,y1,y2,y3;
+{
+	double z,a,b;
+	a = (y3-y2)*(x2-x1);
+	b = (x3-x2)*(y2-y1);
+	z = a-b;
+	if(z<0) return(-1);
+	if(z>0) return(1);
+	return(0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/box.c b/usr/src/ucbcmd/plot/libplot/hp2648/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/circle.c b/usr/src/ucbcmd/plot/libplot/hp2648/circle.c
new file mode 100644
index 0000000000..692e3302fc
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/circle.c
@@ -0,0 +1,41 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+circle (xc,yc,r)
+int xc,yc,r;
+{
+	double costheta,sintheta,x,y,xn;
+	int xi,yi;
+
+	if(r<1){
+		point(xc,yc);
+		return;
+	}
+	sintheta = 1.0/r;
+	costheta = pow(1-sintheta*sintheta,0.5);
+	xi = x = r;
+	yi = y = 0;
+	do {
+		point(xc+xi,yc+yi);
+		xn = x;
+		xi = x = x*costheta + y*sintheta;
+		yi = y = y*costheta - xn*sintheta;
+	} while( ! (yi==0 && xi >= r-1));
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/close.c b/usr/src/ucbcmd/plot/libplot/hp2648/close.c
new file mode 100644
index 0000000000..f364793348
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/close.c
@@ -0,0 +1,29 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+closepl()
+{
+	putchar('Z');
+	fflush(stdout);
+	if ( shakehands == TRUE ) {
+		stty(fildes, &sarg);
+		close(fildes);
+	}
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/cont.c b/usr/src/ucbcmd/plot/libplot/hp2648/cont.c
new file mode 100644
index 0000000000..84ca2d0000
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/cont.c
@@ -0,0 +1,34 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+cont(xi,yi)
+int xi,yi;
+{
+	char xb1,xb2,yb1,yb2;
+	itoa(xsc(xi),&xb1,&xb2);
+	itoa(ysc(yi),&yb1,&yb2);
+	buffready(4);
+	putchar(xb2);
+	putchar(xb1);
+	putchar(yb2);
+	putchar(yb1); 
+	currentx = xsc(xi);
+	currenty = ysc(yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/dot.c b/usr/src/ucbcmd/plot/libplot/hp2648/dot.c
new file mode 100644
index 0000000000..a9cf01dd0a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/erase.c b/usr/src/ucbcmd/plot/libplot/hp2648/erase.c
new file mode 100644
index 0000000000..15aeb53aad
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/erase.c
@@ -0,0 +1,32 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+erase()
+{
+	buffready(8);
+	putchar(ESC);
+	putchar(GRAPHIC);
+	putchar(DISPLAY);
+	putchar('a');
+	putchar(ESC);
+	putchar(GRAPHIC);
+	putchar(PLOT);
+	putchar(BINARY);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/hp2648.h b/usr/src/ucbcmd/plot/libplot/hp2648/hp2648.h
new file mode 100644
index 0000000000..70278d20c5
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/hp2648.h
@@ -0,0 +1,55 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Displays plot files on an hp2648a graphics terminals.  I have heard
+ * that all hp plotting devices use the same control sequences, so this
+ * might work for all hp devices capable of plotting.
+ */
+
+#include <stdio.h>
+
+#define TERMINAL "/dev/tty"
+
+#define	ENQ	05
+#define ACK	06
+#define ESC	033
+#define GRAPHIC	'*'
+#define MODE	'm'
+#define PLOT	'p'
+#define DISPLAY 'd'
+#define PENUP	'a'
+#define BINARY	'i'
+#define ASCII	'f'
+#define CR	'\n'
+
+#define TRUE  1
+#define FALSE 0
+
+#define xsc(xi) ((int) (xi - lowx) * scalex + 0.5)
+#define ysc(yi) ((int) (yi - lowy) * scaley + 0.5)
+
+extern int shakehands;
+extern int currentx;
+extern int currenty;
+extern int buffcount;
+extern int fildes;
+extern float lowx;
+extern float lowy;
+extern float scalex;
+extern float scaley;
+extern struct sgttyb sarg;
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/label.c b/usr/src/ucbcmd/plot/libplot/hp2648/label.c
new file mode 100644
index 0000000000..fec2cbd916
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/label.c
@@ -0,0 +1,40 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+label(s)
+char *s;
+{
+	handshake();
+	putchar(ESC);
+	putchar(GRAPHIC);
+	putchar('l');
+	for(;*s!='\0';s++)
+		putchar(*s);
+	putchar(ESC);
+	putchar(GRAPHIC);
+	putchar('d');
+	putchar('T');
+	handshake();
+	putchar(ESC);
+	putchar(GRAPHIC);
+	putchar(PLOT);
+	putchar(BINARY);
+	buffcount = 4;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/line.c b/usr/src/ucbcmd/plot/libplot/hp2648/line.c
new file mode 100644
index 0000000000..c9ae574e8f
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/line.c
@@ -0,0 +1,32 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+line(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	if(xsc(x0)==currentx && ysc(y0)==currenty)
+		cont(x1,y1);
+	else if(xsc(x1)==currentx && ysc(y1)==currenty)
+		cont(x0,y0);
+	else{
+		move(x0,y0);
+		cont(x1,y1);
+	}
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/linemod.c b/usr/src/ucbcmd/plot/libplot/hp2648/linemod.c
new file mode 100644
index 0000000000..8ab4fcd1d9
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/linemod.c
@@ -0,0 +1,86 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+linemod( line )
+char	*line;
+{
+	putchar('Z'); 
+	handshake();
+	putchar(ESC); 
+	putchar(GRAPHIC);
+	putchar(MODE);
+	if ( *(line) == 's' ) {
+		if ( *(++line) == 'o' ) {
+			/*
+			 * solid mode 1
+			 */
+			putchar( '1' );
+			putchar( 'b' );
+			goto done;
+		}
+		else if ( *(line) == 'h' ) {
+			/*
+			 * shortdashed mode 4
+			 */
+			putchar( '6' );
+			putchar( 'b' );
+			goto done;
+		}
+	}
+	else if ( *(line) == 'd' ) {
+		if ( *(++line) == 'o' && *(++line) == 't' ) {
+			if ( *(++line) == 't' ) {
+				/*
+				 * dotted mode 2
+				 */
+				putchar( '7' );
+				putchar( 'b' );
+				goto done;
+			}
+			else if ( *(line) == 'd' ) {
+				/*
+				 * dotdashed mode 3
+				 */
+				putchar( '8' );
+				putchar( 'b' );
+				goto done;
+			}
+		}
+	}
+	else if ( *(line) == 'l' ) {
+		/*
+		 * longdashed mode 5
+		 */
+		putchar( '5' );
+		putchar( 'b' );
+		goto done;
+	}
+	putchar( '1' );				/* default to solid */
+	putchar( 'b' );				/* default to solid */
+done:
+	putchar( 'Z' );
+	handshake();
+	putchar(ESC); 
+	putchar(GRAPHIC);
+	putchar(PLOT);
+	putchar(BINARY);
+	buffcount = 4;
+	return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/move.c b/usr/src/ucbcmd/plot/libplot/hp2648/move.c
new file mode 100644
index 0000000000..25864e3f00
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/move.c
@@ -0,0 +1,35 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+move(xi,yi)
+int xi,yi;
+{
+	char xb1,xb2,yb1,yb2;
+	itoa(xsc(xi),&xb1,&xb2);
+	itoa(ysc(yi),&yb1,&yb2);
+	buffready(5);
+	putchar(PENUP);
+	putchar(xb2);
+	putchar(xb1);
+	putchar(yb2);
+	putchar(yb1); 
+	currentx = xsc(xi);
+	currenty = ysc(yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/open.c b/usr/src/ucbcmd/plot/libplot/hp2648/open.c
new file mode 100644
index 0000000000..51aa8a8c92
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/open.c
@@ -0,0 +1,59 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <sgtty.h>
+#include "hp2648.h"
+
+int shakehands;
+int currentx;
+int currenty;
+int buffcount;
+int fildes;
+float lowx;
+float lowy;
+float scalex;
+float scaley;
+struct sgttyb sarg;
+
+openpl()
+{
+	if ( isatty(fileno( stdout )) ) {
+		shakehands = TRUE;
+		fildes = open(TERMINAL, 0);
+		gtty(fildes, &sarg);
+		sarg.sg_flags = sarg.sg_flags | RAW;
+		stty(fildes, &sarg);
+		sarg.sg_flags = sarg.sg_flags & ~RAW;
+	}
+	else {
+		shakehands = FALSE;
+	}
+	buffcount = 0;
+	currentx = 0;
+	currenty = 0;
+	buffready(8);
+	putchar(ESC);
+	putchar(GRAPHIC);
+	putchar(DISPLAY);
+	putchar('c');
+	putchar(ESC);
+	putchar(GRAPHIC);
+	putchar(PLOT);
+	putchar(BINARY);
+	space(0,0,720,360);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/point.c b/usr/src/ucbcmd/plot/libplot/hp2648/point.c
new file mode 100644
index 0000000000..7cca9c5de5
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/point.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+point(xi,yi)
+int xi,yi;
+{
+	if(xsc(xi)!=currentx || ysc(yi)!=currenty)
+		move(xi,yi);
+	buffready(1);
+	putchar('d');
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/space.c b/usr/src/ucbcmd/plot/libplot/hp2648/space.c
new file mode 100644
index 0000000000..9524781d6a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/space.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp2648.h"
+
+space(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	lowx = x0;
+	lowy = y0;
+	scalex = 720.0/(x1-lowx);
+	scaley = 360.0/(y1-lowy);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp2648/subr.c b/usr/src/ucbcmd/plot/libplot/hp2648/subr.c
new file mode 100644
index 0000000000..3fecfb3922
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp2648/subr.c
@@ -0,0 +1,65 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <sgtty.h>
+#include "hp2648.h"
+
+handshake()
+{
+	int i;
+	char ch;
+
+	if( shakehands != TRUE )
+		return;
+	ch = ' ';
+	putchar(ENQ);
+	fflush(stdout);
+	while(1){
+		i = read(fildes, &ch, 1);
+		if(i < 0)
+			continue;
+		if(ch == ACK)
+			break;
+		putchar('Z');
+		fflush(stdout);
+		stty(fildes, &sarg);
+		exit(0);
+	}
+}
+
+buffready(n)
+int n;
+{
+	buffcount = buffcount + n;
+	if(buffcount >= 80){
+		handshake();
+		putchar(ESC); 
+		putchar(GRAPHIC);
+		putchar(PLOT);
+		putchar(BINARY);
+		buffcount = n+4;
+	}
+}
+
+itoa(num,byte1,byte2)
+int num;
+char *byte1,*byte2;
+{
+	*byte1 = (num & 037) | 040;
+	*byte2 = ((num>>5) & 037) | 040;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/Makefile b/usr/src/ucbcmd/plot/libplot/hp7221/Makefile
new file mode 100644
index 0000000000..87a031bc8b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libhp7221.a
+
+OBJECTS = arc.o box.o circle.o close.o cont.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/arc.c b/usr/src/ucbcmd/plot/libplot/hp7221/arc.c
new file mode 100644
index 0000000000..1ad9cb2c46
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/arc.c
@@ -0,0 +1,59 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+/* 
+ * 7221 requires knowing the anlge of arc.  To do this, the triangle formula
+ *	c^2 = a^2 + b^2 - 2*a*b*cos(angle)
+ * is used where "a" and "b" are the radius of the circle and "c" is the
+ * distance between the beginning point and the end point.
+ *
+ * This gives us "angle" or angle - 180.  To find out which, draw a line from
+ * beg to center.  This splits the plane in half.  All points on one side of the
+ * plane will have the same sign when plugged into the equation for the line.
+ * Pick a point on the "right side" of the line (see program below).  If "end"
+ * has the same sign as this point does, then they are both on the same side
+ * of the line and so angle is < 180.  Otherwise, angle > 180.
+ */
+   
+#define side(x,y)	(a*(x)+b*(y)+c > 0.0 ? 1 : -1)
+
+arc(xcent,ycent,xbeg,ybeg,xend,yend)
+int xcent,ycent,xbeg,ybeg,xend,yend;
+{
+	double radius2, c2;
+	double a,b,c;
+	int angle;
+
+	/* Probably should check that this is really a circular arc.  */
+	radius2 = (xcent-xbeg)*(xcent-xbeg) + (ycent-ybeg)*(ycent-ybeg);
+	c2 = (xend-xbeg)*(xend-xbeg) + (yend-ybeg)*(yend-ybeg);
+	angle = (int) ( 180.0/PI * acos(1.0 - c2/(2.0*radius2)) + 0.5 );
+
+	a = (double) (ycent - ybeg);
+	b = (double) (xcent - xbeg);
+	c = (double) (ycent*xbeg - xcent*ybeg);
+	if (side(xbeg + (ycent-ybeg), ybeg - (xcent-xbeg)) != side(xend,yend))
+		angle += 180;
+	
+	move(xcent, ycent);
+	/* Not quite implemented...
+	printf("C(A%d c)[%d,%d]", angle, xbeg, ybeg);
+	*/
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/box.c b/usr/src/ucbcmd/plot/libplot/hp7221/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/circle.c b/usr/src/ucbcmd/plot/libplot/hp7221/circle.c
new file mode 100644
index 0000000000..18630d286e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/circle.c
@@ -0,0 +1,31 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+circle (xc,yc,r)
+    int	xc,yc,r;
+{
+    if( r < 1 ) {
+	point( xc, yc );
+	return;
+    }
+    move( xc, yc );
+    putchar( 't' );
+    putMBN( scaleX(r) );
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/close.c b/usr/src/ucbcmd/plot/libplot/hp7221/close.c
new file mode 100644
index 0000000000..4e7aa04437
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/close.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <signal.h>
+#include "hp7221.h"
+
+closepl()
+{
+	/* receive interupts */
+	signal(SIGINT, SIG_IGN);
+	printf( "v@}" );			/* Put pen away. */
+	fflush( stdout );
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/cont.c b/usr/src/ucbcmd/plot/libplot/hp7221/cont.c
new file mode 100644
index 0000000000..240655ae9f
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/cont.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+cont(xi,yi)
+int xi,yi;
+{
+	currentx = scaleX(xi);
+	currenty = scaleY(yi);
+	putchar( 'q' );
+	putMBP( currentx, currenty );
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/dot.c b/usr/src/ucbcmd/plot/libplot/hp7221/dot.c
new file mode 100644
index 0000000000..a9cf01dd0a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/erase.c b/usr/src/ucbcmd/plot/libplot/hp7221/erase.c
new file mode 100644
index 0000000000..f255de3efd
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/erase.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+erase(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/hp7221.h b/usr/src/ucbcmd/plot/libplot/hp7221/hp7221.h
new file mode 100644
index 0000000000..ca4274dd5f
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/hp7221.h
@@ -0,0 +1,44 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Displays plot files on an HP7221 plotter.
+ * Cloned from bgplot.c and gigiplot.c by Jim Kleckner
+ * Thu Jun 30 13:35:04 PDT 1983
+ *  Requires a handshaking program such as hp7221cat to get
+ *  the plotter open and ready.
+ */
+
+#include <stdio.h>
+#include <math.h>
+
+#define ESC	033
+#define PI	3.141592659
+#define ENDOFSTRING 03
+
+/* The graphics address range is 0..XMAX, 0..YMAX. */
+#define XMAX	1800
+#define YMAX	1800
+
+#define scaleX(xi)	((int) ((xi - lowx)*scale +0.5))
+#define scaleY(yi)	((int) ((yi - lowy)*scale +0.5))
+
+extern int currentx;
+extern int currenty;
+extern double lowx;
+extern double lowy;
+extern double scale;
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/label.c b/usr/src/ucbcmd/plot/libplot/hp7221/label.c
new file mode 100644
index 0000000000..19434255a7
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/label.c
@@ -0,0 +1,26 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+label(s)
+char *s;
+{
+	printf("~'%s", s);
+	putchar( ENDOFSTRING );
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/line.c b/usr/src/ucbcmd/plot/libplot/hp7221/line.c
new file mode 100644
index 0000000000..75f35abc4c
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/line.c
@@ -0,0 +1,32 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+line(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	if(scaleX(x0)==currentx && scaleY(y0)==currenty)
+		cont(x1,y1);
+	else if(scaleX(x1)==currentx && scaleY(y1)==currenty)
+		cont(x0,y0);
+	else{
+		move(x0,y0);
+		cont(x1,y1);
+	}
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/linemod.c b/usr/src/ucbcmd/plot/libplot/hp7221/linemod.c
new file mode 100644
index 0000000000..f950e8d4ef
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/linemod.c
@@ -0,0 +1,78 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+linemod( line )
+char	*line;
+{
+	/*
+	 * Note that the bit patterns could be compacted using the
+	 *  repeat field conventions.  They aren't for clarity.
+	 *  Examples of almost identical packed patterns are in the
+	 *  comments.
+	 *  If linemod is changed really often, a ~15% savings
+	 *  could be achieved.
+	 */
+	if ( *(line) == 's' ) {
+		if ( *(++line) == 'o' ) {
+			/*
+			 * solid mode 1
+			 */
+			printf( "vA" );
+			return;
+		}
+		else if ( *(line) == 'h' ) {
+			/*
+			 * shortdashed mode 4
+			 */
+			printf( "vD" );
+			return;
+		}
+	}
+	else if ( *(line) == 'd' ) {
+		if ( *(++line) == 'o' && *(++line) == 't' ) {
+			if ( *(++line) == 't' ) {
+				/*
+				 * dotted mode 2
+				 *  printf( "W(P00001)" );
+				 */
+				printf( "vB" );
+				return;
+			}
+			else if ( *(line) == 'd' ) {
+				/*
+				 * dotdashed mode 3
+				 *  printf( "W(P0110010)" );
+				 */
+				printf( "vC" );
+				return;
+			}
+		}
+	}
+	else if ( *(line) == 'l' ) {
+		/*
+		 * longdashed mode 5
+		 *  printf( "W(P11100)" );
+		 */
+		printf( "vE" );
+		return;
+	}
+	printf( "vA" );
+	return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/move.c b/usr/src/ucbcmd/plot/libplot/hp7221/move.c
new file mode 100644
index 0000000000..9cd6d103e3
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/move.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+move(xi,yi)
+int xi,yi;
+{
+	currentx = scaleX(xi);
+	currenty = scaleY(yi);
+	putchar( 'p' );
+	putMBP( currentx, currenty );
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/open.c b/usr/src/ucbcmd/plot/libplot/hp7221/open.c
new file mode 100644
index 0000000000..a64280367f
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/open.c
@@ -0,0 +1,52 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+/*
+ * Displays plot files on an HP7221 plotter.
+ * Cloned from bgplot.c and gigiplot.c by Jim Kleckner
+ * Thu Jun 30 13:35:04 PDT 1983
+ *  Requires a handshaking program such as hp7221cat to get
+ *  the plotter open and ready.
+ */
+
+#include <signal.h>
+#include "hp7221.h"
+
+int currentx = 0;
+int currenty = 0;
+double lowx = 0.0;
+double lowy = 0.0;
+double scale = 1.0;
+
+openpl()
+{
+	void closepl();
+
+	/* catch interupts */
+	signal(SIGINT, closepl);
+	currentx = 0;
+	currenty = 0;
+	printf( "~VR~W" );
+	putMBP( 800, 2000 );
+	putMBP( 7600, 9600 );
+	printf( "~S" );
+	putMBP( XMAX, YMAX );
+	printf( "vA~*z" );
+
+	space(0,0,XMAX,YMAX);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/point.c b/usr/src/ucbcmd/plot/libplot/hp7221/point.c
new file mode 100644
index 0000000000..c5a4d12a15
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/point.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+point(xi,yi)
+int xi,yi;
+{
+	if(scaleX(xi)!=currentx || scaleY(yi)!=currenty)
+		move(xi,yi);
+	cont(xi, yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/space.c b/usr/src/ucbcmd/plot/libplot/hp7221/space.c
new file mode 100644
index 0000000000..9792bbcc1b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/space.c
@@ -0,0 +1,30 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+space(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	double scalex, scaley;
+	lowx = x0;
+	lowy = y0;
+	scalex = XMAX/(double)(x1-lowx);
+	scaley = YMAX/(double)(y1-lowy);
+	scale = scalex < scaley ? scalex : scaley;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/hp7221/subr.c b/usr/src/ucbcmd/plot/libplot/hp7221/subr.c
new file mode 100644
index 0000000000..74f3d407fb
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/hp7221/subr.c
@@ -0,0 +1,83 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "hp7221.h"
+
+putMBP( x, y )
+    int		x,	y;
+{
+    int		chr;
+
+    chr = ( x >> 10 ) & 017;
+    chr|= 0140;
+    putchar( chr );
+    chr = ( x >> 4 ) & 077;
+    if ( chr < 32 ) {
+	chr += 64;
+    }
+    putchar( chr );
+    chr = ( y >> 12 ) & 03;
+    chr|= ( x << 2  ) & 071;
+    if ( chr < 32 ) {
+	chr += 64;
+    }
+    putchar( chr );
+    chr = ( y >> 6 ) & 077;
+    if ( chr < 32 ) {
+	chr += 64;
+    }
+    putchar( chr );
+    chr = ( y ) & 077;
+    if ( chr < 32 ) {
+	chr += 64;
+    }
+    putchar( chr );
+    return;
+}
+
+putMBN( i )
+    int		i;
+{
+    int		chr;
+
+    chr = ( i>>12 ) & 07;
+    chr|= 0140;
+    putchar( chr );
+    chr = ( i>>6 ) & 077;
+    if ( chr < 32 ) {
+	chr += 64;
+    }
+    putchar( chr );
+    chr = i & 077;
+    if ( chr < 32 ) {
+	chr += 64;
+    }
+    putchar( chr );
+    return;
+}
+
+putSBN( i )
+    int		i;
+{
+    i &= 077;
+    if ( i < 32 ) {
+	i += 64;
+    }
+    putchar( i );
+    return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/Makefile b/usr/src/ucbcmd/plot/libplot/imagen/Makefile
new file mode 100644
index 0000000000..a82b75d914
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/Makefile
@@ -0,0 +1,57 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+DEFRES = 240
+
+LIBRARY= ../libimagen.a
+
+OBJECTS = arc.o box.o charset.o circle.o close.o cont.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o scale.o space.o 
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+CPPFLAGS += -DDEFRES=$(DEFRES)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/arc.c b/usr/src/ucbcmd/plot/libplot/imagen/arc.c
new file mode 100644
index 0000000000..35e2d3f440
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/arc.c
@@ -0,0 +1,127 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+int del = 20;
+step(d){
+	del = d;
+}
+arc(x,y,x0,y0,x1,y1){
+	double pc;
+	double sqrt();
+	int flg,m,xc,yc,xs,ys,qs,qf;
+	float dx,dy,r;
+	char use;
+	dx = x-x0;
+	dy = y-y0;
+	r = dx*dx+dy*dy;
+	pc = r;
+	pc = sqrt(pc);
+	flg = pc/4;
+	if(flg == 0)step(1);
+	else if(flg < del)step(flg);
+	xc = xs = x0;
+	yc = ys = y0;
+	move(xs,ys);
+	if(x0 == x1 && y0 == y1)flg=0;
+	else flg=1;
+	qs = quad(x,y,x0,y0);
+	qf = quad(x,y,x1,y1);
+	if(abs(x-x1) < abs(y-y1)){
+		use = 'x';
+		if(qs == 2 || qs ==3)m = -1;
+		else m=1;
+	}
+	else {
+		use = 'y';
+		if(qs > 2)m= -1;
+		else m= 1;
+	}
+	while(1){
+		switch(use){
+		case 'x':	
+			if(qs == 2 || qs == 3)yc -= del;
+			else yc += del;
+			dy = yc-y;
+			pc = r-dy*dy;
+			xc = m*sqrt(pc)+x;
+			if((x < xs && x >= xc) || ( x > xs && x <= xc) ||
+			    (y < ys && y >= yc) || ( y > ys && y <=  yc) )
+			{
+				if(++qs > 4)qs=1;
+				if(qs == 2 || qs == 3)m= -1;
+				else m=1;
+				flg=1;
+			}
+			cont(xc,yc);
+			xs = xc; 
+			ys = yc;
+			if(qs == qf && flg == 1)
+				switch(qf){
+				case 3:
+				case 4:	
+					if(xs >= x1)return;
+					continue;
+				case 1:
+				case 2:
+					if(xs <= x1)return;
+				}
+			continue;
+		case 'y':	
+			if(qs > 2)xc += del;
+			else xc -= del;
+			dx = xc-x;
+			pc = r-dx*dx;
+			yc = m*sqrt(pc)+y;
+			if((x < xs && x >= xc) || ( x > xs && x <= xc ) ||
+			    (y < ys && y >= yc) || (y > ys && y <= yc) )
+			{
+				if(++qs > 4)qs=1;
+				if(qs > 2)m = -1;
+				else m = 1;
+				flg=1;
+			}
+			cont(xc,yc);
+			xs = xc; 
+			ys = yc;
+			if(qs == qf && flg == 1)
+				switch(qs){
+				case 1:
+				case 4:
+					if(ys >= y1)return;
+					continue;
+				case 2:
+				case 3:
+					if(ys <= y1)return;
+				}
+		}
+	}
+}
+quad(x,y,xp,yp){
+	if(x < xp)
+		if(y <= yp)return(1);
+		else return(4);
+	else if(x > xp)
+		if(y < yp)return(2);
+		else return(3);
+	else if(y < yp)return(2);
+	else return(4);
+}
+abs(a){
+	if(a < 0)return(-a);
+	return(a);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/box.c b/usr/src/ucbcmd/plot/libplot/imagen/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/charset.c b/usr/src/ucbcmd/plot/libplot/imagen/charset.c
new file mode 100644
index 0000000000..5beefed61a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/charset.c
@@ -0,0 +1,21 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "imp.h"
+char *imP_charset = "cour07";
+int imPcsize = 12;
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/circle.c b/usr/src/ucbcmd/plot/libplot/imagen/circle.c
new file mode 100644
index 0000000000..45bbe8bdf5
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/circle.c
@@ -0,0 +1,21 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+circle(x,y,r){
+	arc(x,y,x+r,y,x+r,y);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/close.c b/usr/src/ucbcmd/plot/libplot/imagen/close.c
new file mode 100644
index 0000000000..d5c38e003b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/close.c
@@ -0,0 +1,25 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "imp.h"
+#include "imPcodes.h"
+
+closepl(){
+	putch(imP_ENDPAGE);
+	fflush(stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/cont.c b/usr/src/ucbcmd/plot/libplot/imagen/cont.c
new file mode 100644
index 0000000000..f1d0c783d1
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/cont.c
@@ -0,0 +1,25 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+#include "imp.h"
+
+cont(x,y){
+	line(imPx, imPy, x, y);
+	
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/dot.c b/usr/src/ucbcmd/plot/libplot/imagen/dot.c
new file mode 100644
index 0000000000..a9cf01dd0a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/erase.c b/usr/src/ucbcmd/plot/libplot/imagen/erase.c
new file mode 100644
index 0000000000..7e6403fe48
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/erase.c
@@ -0,0 +1,26 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "imPcodes.h"
+#include "imp.h"
+erase(){
+	int i;
+		putch(imP_ENDPAGE);
+		imPx = imPy = 0;
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/imPcodes.h b/usr/src/ucbcmd/plot/libplot/imagen/imPcodes.h
new file mode 100644
index 0000000000..ad67875602
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/imPcodes.h
@@ -0,0 +1,67 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1985 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#define	imP_SP	128
+#define	imP_SP1	129
+#define	imP_OLD_MMOVE	130
+#define	imP_MPLUS	131
+#define	imP_MMINUS	132
+#define	imP_MMOVE	133
+#define	imP_SMOVE	134
+
+#define	imP_SET_ABS_H	135
+#define	imP_SET_REL_H	136
+#define	imP_SET_ABS_V	137
+#define	imP_SET_REL_V	138
+
+#define	imP_SRULE	192
+#define	imP_BRULE	193
+
+#define	imP_SET_HPOS	195
+#define	imP_SET_VPOS	196
+#define	imP_CRLF	197
+#define	imP_SGLY	198
+#define	imP_BGLY	199
+#define	imP_DELG	200
+#define	imP_DELC	201
+#define	imP_DELF	202
+
+#define	imP_SET_HV_SYSTEM	205
+#define	imP_SET_ADV_DIRS	206
+#define	imP_SET_FAMILY	207
+#define	imP_SET_IL	208
+#define	imP_SET_BOL	209
+#define	imP_SET_SP	210
+#define	imP_PUSH	211
+#define	imP_POP	212
+#define	imP_PAGE	213
+#define	imP_SET_PUSH_MASK	214
+#define	imP_ENDPAGE	219
+
+#define	imP_CREATE_FAMILY_TABLE	221
+#define	imP_CREATE_MAP	222
+
+#define	imP_CREATE_PATH	230
+#define	imP_SET_TEXTURE	231
+#define	imP_SET_PEN	232
+#define	imP_FILL_PATH	233
+#define	imP_DRAW_PATH	234
+#define	imP_BITMAP	235
+#define	imP_SET_MAGN	236
+
+#define	imP_EOF	255
+
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/imp.h b/usr/src/ucbcmd/plot/libplot/imagen/imp.h
new file mode 100644
index 0000000000..af8a814dba
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/imp.h
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1985 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#include <stdio.h>
+extern float obotx;
+extern float boty;
+extern float botx;
+extern float oboty;
+extern float scalex;
+extern float scaley;
+int imPx, imPy;
+extern int imPcsize;
+extern char *imP_charset;
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/label.c b/usr/src/ucbcmd/plot/libplot/imagen/label.c
new file mode 100644
index 0000000000..a25b4711ae
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/label.c
@@ -0,0 +1,35 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "imPcodes.h"
+#include "imp.h"
+extern imPcsize;
+label(s)
+char *s;
+{
+	register i,c;
+	putch(imP_SET_ABS_H);
+	putwd((int)((imPx-obotx)*scalex+botx)-imPcsize/2);
+	putch(imP_SET_ABS_V);
+	putwd((int)((imPy-oboty)*scaley+boty-(imPcsize/1.6)));
+	for(i=0; c=s[i]; i++)
+	{
+		imPx += imPcsize/scalex;
+		putch((c == ' ')?imP_SP:c);
+	}
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/line.c b/usr/src/ucbcmd/plot/libplot/imagen/line.c
new file mode 100644
index 0000000000..0a90fa6a57
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/line.c
@@ -0,0 +1,48 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "imp.h"
+#include "imPcodes.h"
+float obotx = 0.;
+float oboty = 0.;
+float botx = 2.;
+float boty = 2.;
+float scalex = 1.;
+float scaley = 1.;
+line(x0,y0,x1,y1)
+{
+	putch(imP_CREATE_PATH);
+	putwd(2);		/* two coordinates follow */
+	putwd((int)((x0-obotx)*scalex+botx));	
+	putwd((int)((y0-oboty)*scaley+boty));	
+	putwd((int)((x1-obotx)*scalex+botx));	
+	putwd((int)((y1-oboty)*scaley+boty));	
+	putch(imP_DRAW_PATH);
+	putch(15);		/* "black" lines */
+	imPx = x1;
+	imPy = y1;
+}
+putch(c)
+{
+	putc(c, stdout);
+}
+putwd(w)
+{
+	putch(w>>8);
+	putch(w);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/linemod.c b/usr/src/ucbcmd/plot/libplot/imagen/linemod.c
new file mode 100644
index 0000000000..9ba7b31ef9
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/linemod.c
@@ -0,0 +1,50 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "imp.h"
+
+/*
+ * Hack to set font.
+ */
+linemod(s)
+char *s;
+{
+	register char *tit;
+	register char *nam;
+	int siz = 0;
+	nam = s;
+	for(tit = "charset="; *tit; )
+		if (*tit++ != *nam++)
+			return;
+	s = nam;
+	while(*nam) 
+		switch(*nam++) {
+		case ',':
+		case '\n':
+			*--nam = 0;
+		}
+	siz = atoi(++nam);
+	if (siz == 0) {
+		while (*--nam >= '0' && *nam <= '9')
+			;
+		siz = (atoi(++nam)*4)/3;
+	}
+	if (siz == 0)
+		siz = imPcsize;
+	setfont(s, siz);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/move.c b/usr/src/ucbcmd/plot/libplot/imagen/move.c
new file mode 100644
index 0000000000..ea954ebd18
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/move.c
@@ -0,0 +1,23 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "imp.h"
+move(xi,yi){
+        imPx = xi;
+        imPy = yi;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/open.c b/usr/src/ucbcmd/plot/libplot/imagen/open.c
new file mode 100644
index 0000000000..4f51b9636c
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/open.c
@@ -0,0 +1,49 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "imPcodes.h"
+#include "imp.h"
+
+openpl(){
+
+	putch(imP_SET_HV_SYSTEM);
+	  putch((3<<3)|5);
+	putch(imP_SET_FAMILY);
+	  putch(2);
+	setfont(imP_charset,imPcsize);
+	putch(imP_SET_IL);
+	  putwd(imPcsize+3);
+	putch(imP_SET_SP);
+	  putwd(imPcsize);
+	putch(imP_SET_PEN);
+	  putch(2);
+	putch(imP_SET_ABS_H);
+	  putwd(0);
+	putch(imP_SET_ABS_V);
+	  putwd(0);
+}
+setfont(c, sz) char *c; int sz;
+{
+	imPcsize = sz;
+	putch(imP_CREATE_FAMILY_TABLE);
+	  putch(2);
+	  putch(1);
+	  putch(0);
+	  fprintf(stdout, c);
+	  putch(0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/point.c b/usr/src/ucbcmd/plot/libplot/imagen/point.c
new file mode 100644
index 0000000000..21e7bde131
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/point.c
@@ -0,0 +1,21 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+point(xi,yi){
+	line(xi,yi,xi,yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/scale.c b/usr/src/ucbcmd/plot/libplot/imagen/scale.c
new file mode 100644
index 0000000000..5311f551fe
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/scale.c
@@ -0,0 +1,40 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+extern float scalex;
+extern float scaley;
+extern int scaleflag;
+scale(i,x,y)
+char i;
+float x,y;
+{
+	switch(i) {
+	default:
+		return;
+	case 'c':
+		x *= 2.54;
+		y *= 2.54;
+	case 'i':
+		x /= 200;
+		y /= 200;
+	case 'u':
+		scalex = 1/x;
+		scaley = 1/y;
+	}
+	scaleflag = 1;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/imagen/space.c b/usr/src/ucbcmd/plot/libplot/imagen/space.c
new file mode 100644
index 0000000000..cf600c906a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/imagen/space.c
@@ -0,0 +1,38 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+extern float botx;
+extern float boty;
+extern float obotx;
+extern float oboty;
+extern float scalex;
+extern float scaley;
+
+int PlotRes = DEFRES;
+
+int scaleflag;
+space(x0,y0,x1,y1){
+	botx = 2.;
+	boty = 2.;
+	obotx = x0;
+	oboty = y0;
+	if(scaleflag)
+		return;
+	scalex = (8.0 * PlotRes)/(x1-x0);
+	scaley = (8.0 * PlotRes)/(y1-y0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/Makefile b/usr/src/ucbcmd/plot/libplot/plot/Makefile
new file mode 100644
index 0000000000..50ee27fc43
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libplot.a
+
+OBJECTS = arc.o box.o circle.o close.o cont.o dot.o erase.o label.o \
+	line.o linmod.o move.o open.o point.o putsi.o space.o 
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/plot/arc.c b/usr/src/ucbcmd/plot/libplot/plot/arc.c
new file mode 100644
index 0000000000..91ef25c467
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/arc.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+arc(xi,yi,x0,y0,x1,y1){
+	putc('a',stdout);
+	putsi(xi);
+	putsi(yi);
+	putsi(x0);
+	putsi(y0);
+	putsi(x1);
+	putsi(y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/box.c b/usr/src/ucbcmd/plot/libplot/plot/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/circle.c b/usr/src/ucbcmd/plot/libplot/plot/circle.c
new file mode 100644
index 0000000000..f32522b9c8
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/circle.c
@@ -0,0 +1,25 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+circle(x,y,r){
+	putc('c',stdout);
+	putsi(x);
+	putsi(y);
+	putsi(r);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/close.c b/usr/src/ucbcmd/plot/libplot/plot/close.c
new file mode 100644
index 0000000000..fd34f94b2b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/close.c
@@ -0,0 +1,25 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+closevt(){
+	fflush(stdout);
+}
+closepl(){
+	fflush(stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/cont.c b/usr/src/ucbcmd/plot/libplot/plot/cont.c
new file mode 100644
index 0000000000..970e6d5803
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/cont.c
@@ -0,0 +1,24 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+cont(xi,yi){
+	putc('n',stdout);
+	putsi(xi);
+	putsi(yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/dot.c b/usr/src/ucbcmd/plot/libplot/plot/dot.c
new file mode 100644
index 0000000000..8fb1610972
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/dot.c
@@ -0,0 +1,30 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+dot(xi,yi,dx,n,pat)
+int  pat[];
+{
+	int i;
+	putc('d',stdout);
+	putsi(xi);
+	putsi(yi);
+	putsi(dx);
+	putsi(n);
+	for(i=0; i<n; i++)putsi(pat[i]);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/erase.c b/usr/src/ucbcmd/plot/libplot/plot/erase.c
new file mode 100644
index 0000000000..059fe9aae1
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/erase.c
@@ -0,0 +1,22 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+erase(){
+	putc('e',stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/label.c b/usr/src/ucbcmd/plot/libplot/plot/label.c
new file mode 100644
index 0000000000..cd345bf74d
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/label.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+label(s)
+char *s;
+{
+	int i;
+	putc('t',stdout);
+	for(i=0;s[i];)putc(s[i++],stdout);
+	putc('\n',stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/line.c b/usr/src/ucbcmd/plot/libplot/plot/line.c
new file mode 100644
index 0000000000..7885631956
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/line.c
@@ -0,0 +1,26 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+line(x0,y0,x1,y1){
+	putc('l',stdout);
+	putsi(x0);
+	putsi(y0);
+	putsi(x1);
+	putsi(y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/linmod.c b/usr/src/ucbcmd/plot/libplot/plot/linmod.c
new file mode 100644
index 0000000000..e5906e292e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/linmod.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+linemod(s)
+char *s;
+{
+	int i;
+	putc('f',stdout);
+	for(i=0;s[i];)putc(s[i++],stdout);
+	putc('\n',stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/move.c b/usr/src/ucbcmd/plot/libplot/plot/move.c
new file mode 100644
index 0000000000..06f3456f4d
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/move.c
@@ -0,0 +1,24 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+move(xi,yi){
+	putc('m',stdout);
+	putsi(xi);
+	putsi(yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/open.c b/usr/src/ucbcmd/plot/libplot/plot/open.c
new file mode 100644
index 0000000000..fbfa68f015
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/open.c
@@ -0,0 +1,22 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+openvt(){
+}
+openpl(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/point.c b/usr/src/ucbcmd/plot/libplot/plot/point.c
new file mode 100644
index 0000000000..2d515b7f25
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/point.c
@@ -0,0 +1,24 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+point(xi,yi){
+	putc('p',stdout);
+	putsi(xi);
+	putsi(yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/putsi.c b/usr/src/ucbcmd/plot/libplot/plot/putsi.c
new file mode 100644
index 0000000000..04364105ab
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/putsi.c
@@ -0,0 +1,23 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+putsi(a){
+	putc((char)a,stdout);
+	putc((char)(a>>8),stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/plot/space.c b/usr/src/ucbcmd/plot/libplot/plot/space.c
new file mode 100644
index 0000000000..ca4f8693e9
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/plot/space.c
@@ -0,0 +1,26 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+space(x0,y0,x1,y1){
+	putc('s',stdout);
+	putsi(x0);
+	putsi(y0);
+	putsi(x1);
+	putsi(y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/Makefile b/usr/src/ucbcmd/plot/libplot/t300/Makefile
new file mode 100644
index 0000000000..47acf8ffe0
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libt300.a
+
+OBJECTS = arc.o box.o circle.o close.o dot.o erase.o label.o \
+	line.o linmod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/t300/arc.c b/usr/src/ucbcmd/plot/libplot/t300/arc.c
new file mode 100644
index 0000000000..a4d5e23fde
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/arc.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+arc(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/box.c b/usr/src/ucbcmd/plot/libplot/t300/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/circle.c b/usr/src/ucbcmd/plot/libplot/t300/circle.c
new file mode 100644
index 0000000000..bb9a06ff21
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/circle.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+circle(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/close.c b/usr/src/ucbcmd/plot/libplot/t300/close.c
new file mode 100644
index 0000000000..cfbbcbf520
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/close.c
@@ -0,0 +1,26 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+closevt(){
+	closepl();
+}
+closepl(){
+	fflush(stdout);
+	reset();
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/con.h b/usr/src/ucbcmd/plot/libplot/t300/con.h
new file mode 100644
index 0000000000..0476248c6f
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/con.h
@@ -0,0 +1,37 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include <sgtty.h>
+/* gsi plotting output routines */
+# define DOWN 012
+# define UP 013
+# define LEFT 010
+# define RIGHT 040
+# define BEL 007
+# define ESC 033
+# define ACK 006
+# define CR 015
+# define FF 014
+# define VERTRESP 48
+# define HORZRESP 60.
+# define VERTRES 8.
+# define HORZRES 6.
+/* down is line feed, up is reverse line feed,
+   left is backspace, right is space.  48 points per inch
+   vertically, 60 horizontally */
+
+extern int xnow, ynow;
+extern int OUTF;
+extern struct sgttyb ITTY, PTTY;
+extern float HEIGHT, WIDTH, OFFSET;
+extern int xscale, xoffset, yscale;
+extern float botx, boty, obotx, oboty, scalex,scaley;
+
diff --git a/usr/src/ucbcmd/plot/libplot/t300/dot.c b/usr/src/ucbcmd/plot/libplot/t300/dot.c
new file mode 100644
index 0000000000..a9cf01dd0a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/erase.c b/usr/src/ucbcmd/plot/libplot/t300/erase.c
new file mode 100644
index 0000000000..44fbab553e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/erase.c
@@ -0,0 +1,25 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "con.h"
+erase(){
+	int i;
+		for(i=0; i<11*(VERTRESP/VERTRES); i++)
+			spew(DOWN);
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/label.c b/usr/src/ucbcmd/plot/libplot/t300/label.c
new file mode 100644
index 0000000000..4bd61984a6
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/label.c
@@ -0,0 +1,29 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "con.h"
+label(s)
+char *s;
+{
+	int i,c;
+		while((c = *s++) != '\0'){
+			xnow += 6;
+			spew(c);
+		}
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/line.c b/usr/src/ucbcmd/plot/libplot/t300/line.c
new file mode 100644
index 0000000000..9cca61858e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/line.c
@@ -0,0 +1,63 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "con.h"
+line(x0,y0,x1,y1){
+	iline(xconv(xsc(x0)),yconv(ysc(y0)),xconv(xsc(x1)),yconv(ysc(y1)));
+		return;
+}
+cont(x0,y0){
+	iline(xnow,ynow,xconv(xsc(x0)),yconv(ysc(y0)));
+	return;
+}
+iline(cx0,cy0,cx1,cy1){
+	int maxp,tt,j,np;
+	char chx,chy;
+	float xd,yd;
+	float dist2(),sqrt();
+		movep(cx0,cy0);
+		maxp = sqrt(dist2(cx0,cy0,cx1,cy1))/2.;
+		xd = cx1-cx0;
+		yd = cy1-cy0;
+		if(xd >= 0)chx = RIGHT;
+		else chx = LEFT;
+		if(yd >= 0)chy = UP;
+		else chy = DOWN;
+		if(maxp==0){
+			xd=0;
+			yd=0;
+		}
+		else{
+			xd /= maxp;
+			yd /= maxp;
+		}
+		inplot();
+		for (tt=0; tt<=maxp; tt++){
+			j= cx0+xd*tt-xnow;
+			xnow += j;
+			j = abval(j);
+			while(j-- > 0)spew(chx);
+			j = cy0+yd*tt-ynow;
+			ynow += j;
+			j = abval(j);
+			while(j-- > 0)spew(chy);
+			spew ('.');
+		}
+		outplot();
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/linmod.c b/usr/src/ucbcmd/plot/libplot/t300/linmod.c
new file mode 100644
index 0000000000..46a98ef7ff
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/linmod.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+linemod(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/move.c b/usr/src/ucbcmd/plot/libplot/t300/move.c
new file mode 100644
index 0000000000..0c67496c4c
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/move.c
@@ -0,0 +1,22 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+move(xi,yi){
+		movep(xconv(xsc(xi)),yconv(ysc(yi)));
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/open.c b/usr/src/ucbcmd/plot/libplot/t300/open.c
new file mode 100644
index 0000000000..ce326d4dea
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/open.c
@@ -0,0 +1,65 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#
+#include <sgtty.h>
+/* gsi plotting output routines */
+# define DOWN 012
+# define UP 013
+# define LEFT 010
+# define RIGHT 040
+# define BEL 007
+# define ACK 006
+# define CR 015
+# define FF 014
+# define VERTRESP 48
+# define HORZRESP 60.
+# define HORZRES 6.
+# define VERTRES 8.
+/* down is line feed, up is reverse oyne feed,
+   left is bwckspace, right is space.  48 points per inch
+   vertically, 60 horizontally */
+
+int xnow, ynow;
+int OUTF;
+struct sgttyb ITTY, PTTY;
+float HEIGHT = 6.0, WIDTH = 6.0, OFFSET = 0.0;
+int xscale, xoffset, yscale;
+float botx = 0., boty = 0., obotx = 0., oboty = 0.;
+float scalex = 1., scaley = 1.;
+
+openpl ()
+{
+	int reset();
+		xnow = ynow = 0;
+		OUTF = 1;
+		printf("\r");
+		gtty(OUTF, &ITTY);
+		signal (2, reset);
+		PTTY = ITTY;
+		PTTY.sg_flags &= ~CRMOD;	/* don't map lf */
+		/* initialize constants */
+		xscale  = 4096./(HORZRESP * WIDTH);
+		yscale = 4096 /(VERTRESP * HEIGHT);
+		xoffset = OFFSET * HORZRESP;
+		return;
+}
+
+openvt(){
+openpl();
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/point.c b/usr/src/ucbcmd/plot/libplot/t300/point.c
new file mode 100644
index 0000000000..f0d9baab1b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/point.c
@@ -0,0 +1,23 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+point(xi,yi){
+		move(xi,yi);
+		label(".");
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/space.c b/usr/src/ucbcmd/plot/libplot/t300/space.c
new file mode 100644
index 0000000000..d8df66c6ce
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/space.c
@@ -0,0 +1,29 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+# include "con.h"
+float deltx = 4095.;
+float delty = 4095.;
+space(x0,y0,x1,y1){
+	botx = -2047.;
+	boty = -2047.;
+	obotx = x0;
+	oboty = y0;
+	scalex = deltx/(x1-x0);
+	scaley = delty/(y1-y0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300/subr.c b/usr/src/ucbcmd/plot/libplot/t300/subr.c
new file mode 100644
index 0000000000..27b5591d8b
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300/subr.c
@@ -0,0 +1,130 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+#include "con.h"
+abval(q)
+{
+	return (q>=0 ? q : -q);
+}
+
+xconv (xp)
+{
+	/* x position input is -2047 to +2047, output must be 0 to PAGSIZ*HORZRES */
+	xp += 2048;
+	/* the computation is newx = xp*(PAGSIZ*HORZRES)/4096 */
+	return (xoffset + xp /xscale);
+}
+
+yconv (yp)
+{
+	/* see description of xconv */
+	yp += 2048;
+	return (yp / yscale);
+}
+
+inplot()
+{
+	stty(OUTF, &PTTY);
+	spew (ACK);
+}
+
+outplot()
+{
+	spew(ESC);
+	spew(ACK);
+	fflush(stdout);
+	stty(OUTF, &ITTY);
+}
+
+spew(ch)
+{
+	if(ch == UP)putc(ESC,stdout);
+	putc(ch, stdout);
+}
+
+tobotleft ()
+{
+	move(-2048,-2048);
+}
+reset()
+{
+	outplot();
+	exit(0);
+}
+
+float
+dist2 (x1, y1, x2, y2)
+{
+	float t,v;
+	t = x2-x1;
+	v = y1-y2;
+	return (t*t+v*v);
+}
+
+swap (pa, pb)
+int *pa, *pb;
+{
+	int t;
+	t = *pa;
+	*pa = *pb;
+	*pb = t;
+}
+movep (xg, yg)
+{
+	int i,ch;
+	if((xg == xnow) && (yg == ynow))return;
+	/* if we need to go to left margin, just CR */
+	if (xg < xnow/2)
+	{
+		spew(CR);
+		xnow = 0;
+	}
+	i = (xg-xnow)/HORZRES;
+	if(xnow < xg)ch = RIGHT;
+	else ch = LEFT;
+	xnow += i*HORZRES;
+	i = abval(i);
+	while(i--)spew(ch);
+	i = abval(xg-xnow);
+	inplot();
+	while(i--) spew(ch);
+	outplot();
+	i=(yg-ynow)/VERTRES;
+	if(ynow < yg)ch = UP;
+	else ch = DOWN;
+	ynow += i*VERTRES;
+	i = abval(i);
+	while(i--)spew(ch);
+	i=abval(yg-ynow);
+	inplot();
+	while(i--)spew(ch);
+	outplot();
+	xnow = xg; ynow = yg;
+}
+
+xsc(xi){
+	int xa;
+	xa = (xi - obotx) * scalex + botx;
+	return(xa);
+}
+ysc(yi){
+	int ya;
+	ya = (yi - oboty) *scaley +boty;
+	return(ya);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/Makefile b/usr/src/ucbcmd/plot/libplot/t300s/Makefile
new file mode 100644
index 0000000000..d7eaf02d04
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libt300s.a
+
+OBJECTS = arc.o box.o circle.o close.o dot.o erase.o label.o \
+	line.o linmod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/arc.c b/usr/src/ucbcmd/plot/libplot/t300s/arc.c
new file mode 100644
index 0000000000..a4d5e23fde
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/arc.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+arc(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/box.c b/usr/src/ucbcmd/plot/libplot/t300s/box.c
new file mode 100644
index 0000000000..fe42272269
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/box.c
@@ -0,0 +1,26 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/circle.c b/usr/src/ucbcmd/plot/libplot/t300s/circle.c
new file mode 100644
index 0000000000..bb9a06ff21
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/circle.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+circle(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/close.c b/usr/src/ucbcmd/plot/libplot/t300s/close.c
new file mode 100644
index 0000000000..cfbbcbf520
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/close.c
@@ -0,0 +1,26 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+closevt(){
+	closepl();
+}
+closepl(){
+	fflush(stdout);
+	reset();
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/con.h b/usr/src/ucbcmd/plot/libplot/t300s/con.h
new file mode 100644
index 0000000000..75ed00c49e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/con.h
@@ -0,0 +1,46 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#
+#include <sgtty.h>
+/* gsi plotting output routines */
+# define DOUBLE 010
+#define ADDR 0100
+#define COM 060
+#define PENUP 04
+#define MAXX 070
+#define MAXY 07
+#define SPACES 7
+# define DOWN 012
+# define UP 013
+# define LEFT 010
+# define RIGHT 040
+# define BEL 007
+# define ESC 033
+# define ACK 006
+# define INPLOT 'P'
+# define CR 015
+# define FF 014
+# define VERTRESP 48
+# define HORZRESP 60.
+# define VERTRES 8.
+# define HORZRES 6.
+/* down is line feed, up is reverse line feed,
+   left is backspace, right is space.  48 points per inch
+   vertically, 60 horizontally */
+
+extern int xnow, ynow;
+extern int OUTF;
+extern struct sgttyb ITTY, PTTY;
+extern float HEIGHT, WIDTH, OFFSET;
+extern int xscale, xoffset, yscale;
+extern float botx, boty, obotx, oboty, scalex,scaley;
+
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/dot.c b/usr/src/ucbcmd/plot/libplot/t300s/dot.c
new file mode 100644
index 0000000000..a9cf01dd0a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/erase.c b/usr/src/ucbcmd/plot/libplot/t300s/erase.c
new file mode 100644
index 0000000000..44fbab553e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/erase.c
@@ -0,0 +1,25 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "con.h"
+erase(){
+	int i;
+		for(i=0; i<11*(VERTRESP/VERTRES); i++)
+			spew(DOWN);
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/label.c b/usr/src/ucbcmd/plot/libplot/t300s/label.c
new file mode 100644
index 0000000000..325e4c06dd
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/label.c
@@ -0,0 +1,29 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "con.h"
+label(s)
+char *s;
+{
+	int i,c;
+		while((c = *s++) != '\0'){
+			xnow += HORZRES;
+			spew(c);
+		}
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/line.c b/usr/src/ucbcmd/plot/libplot/t300s/line.c
new file mode 100644
index 0000000000..5a6179c3aa
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/line.c
@@ -0,0 +1,59 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "con.h"
+line(x0,y0,x1,y1){
+	iline(xconv(xsc(x0)),yconv(ysc(y0)),xconv(xsc(x1)),yconv(ysc(y1)));
+	return;
+}
+cont(x0,y0){
+	iline(xnow,ynow,xconv(xsc(x0)),yconv(ysc(y0)));
+	return;
+}
+iline(cx0,cy0,cx1,cy1){
+	int maxp,tt,j,np;
+	char chx,chy,command;
+	    float xd,yd;
+	float dist2(),sqrt();
+	movep(cx0,cy0);
+	maxp = sqrt(dist2(cx0,cy0,cx1,cy1))/2.;
+	xd = cx1-cx0;
+	yd = cy1-cy0;
+	command = COM|((xd<0)<<1)|(yd<0);
+	if(maxp == 0){
+		xd=0;
+		yd=0;
+	}
+	else {
+		xd /= maxp;
+		yd /= maxp;
+	}
+	inplot();
+	spew(command);
+	for (tt=0; tt<=maxp; tt++){
+		chx= cx0+xd*tt-xnow;
+		xnow += chx;
+		chx = abval(chx);
+		chy = cy0+yd*tt-ynow;
+		ynow += chy;
+		chy = abval(chy);
+		spew(ADDR|chx<<3|chy);
+	}
+	outplot();
+	return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/linmod.c b/usr/src/ucbcmd/plot/libplot/t300s/linmod.c
new file mode 100644
index 0000000000..46a98ef7ff
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/linmod.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+linemod(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/move.c b/usr/src/ucbcmd/plot/libplot/t300s/move.c
new file mode 100644
index 0000000000..0c67496c4c
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/move.c
@@ -0,0 +1,22 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+move(xi,yi){
+		movep(xconv(xsc(xi)),yconv(ysc(yi)));
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/open.c b/usr/src/ucbcmd/plot/libplot/t300s/open.c
new file mode 100644
index 0000000000..ce326d4dea
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/open.c
@@ -0,0 +1,65 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#
+#include <sgtty.h>
+/* gsi plotting output routines */
+# define DOWN 012
+# define UP 013
+# define LEFT 010
+# define RIGHT 040
+# define BEL 007
+# define ACK 006
+# define CR 015
+# define FF 014
+# define VERTRESP 48
+# define HORZRESP 60.
+# define HORZRES 6.
+# define VERTRES 8.
+/* down is line feed, up is reverse oyne feed,
+   left is bwckspace, right is space.  48 points per inch
+   vertically, 60 horizontally */
+
+int xnow, ynow;
+int OUTF;
+struct sgttyb ITTY, PTTY;
+float HEIGHT = 6.0, WIDTH = 6.0, OFFSET = 0.0;
+int xscale, xoffset, yscale;
+float botx = 0., boty = 0., obotx = 0., oboty = 0.;
+float scalex = 1., scaley = 1.;
+
+openpl ()
+{
+	int reset();
+		xnow = ynow = 0;
+		OUTF = 1;
+		printf("\r");
+		gtty(OUTF, &ITTY);
+		signal (2, reset);
+		PTTY = ITTY;
+		PTTY.sg_flags &= ~CRMOD;	/* don't map lf */
+		/* initialize constants */
+		xscale  = 4096./(HORZRESP * WIDTH);
+		yscale = 4096 /(VERTRESP * HEIGHT);
+		xoffset = OFFSET * HORZRESP;
+		return;
+}
+
+openvt(){
+openpl();
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/point.c b/usr/src/ucbcmd/plot/libplot/t300s/point.c
new file mode 100644
index 0000000000..65188fd162
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/point.c
@@ -0,0 +1,24 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include "con.h"
+point(xi,yi){
+		move(xi,yi);
+		label(".");
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/space.c b/usr/src/ucbcmd/plot/libplot/t300s/space.c
new file mode 100644
index 0000000000..78c1836578
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/space.c
@@ -0,0 +1,28 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+# include "con.h"
+float deltx = 4095.;
+float delty = 4095.;
+space(x0,y0,x1,y1){
+	botx = -2047.;
+	boty = -2047.;
+	obotx = x0;
+	oboty = y0;
+	scalex = deltx/(x1-x0);
+	scaley = delty/(y1-y0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t300s/subr.c b/usr/src/ucbcmd/plot/libplot/t300s/subr.c
new file mode 100644
index 0000000000..2d54112f1c
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t300s/subr.c
@@ -0,0 +1,174 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+#include "con.h"
+abval(q)
+{
+	return (q>=0 ? q : -q);
+}
+
+xconv (xp)
+{
+	/* x position input is -2047 to +2047, output must be 0 to PAGSIZ*HORZRES */
+	xp += 2048;
+	/* the computation is newx = xp*(PAGSIZ*HORZRES)/4096 */
+	return (xoffset + xp /xscale);
+}
+
+yconv (yp)
+{
+	/* see description of xconv */
+	yp += 2048;
+	return (yp / yscale);
+}
+
+inplot()
+{
+	stty(OUTF, &PTTY);
+	spew(ESC);
+	spew (INPLOT);
+}
+
+outplot()
+{
+	spew(ESC);
+	spew(ACK);
+	spew(ESC);
+	spew(ACK);
+	fflush(stdout);
+	stty (OUTF, &ITTY);
+}
+
+spew(ch)
+{
+	putc(ch, stdout);
+}
+
+tobotleft ()
+{
+	move(-2048,-2048);
+}
+reset()
+{
+	outplot();
+	exit(0);
+}
+
+float
+dist2 (x1, y1, x2, y2)
+{
+	float t,v;
+	t = x2-x1;
+	v = y1-y2;
+	return (t*t+v*v);
+}
+
+swap (pa, pb)
+int *pa, *pb;
+{
+	int t;
+	t = *pa;
+	*pa = *pb;
+	*pb = t;
+}
+
+#define DOUBLE 010
+#define ADDR 0100
+#define COM 060
+#define MAXX 070
+#define MAXY 07
+extern xnow,ynow;
+#define SPACES 7
+movep(ix,iy){
+	int dx,dy,remx,remy,pts,i;
+	int xd,yd;
+	int addr,command;
+	char c;
+	if(xnow == ix && ynow == iy)return;
+	inplot();
+	dx = ix-xnow;
+	dy = iy-ynow;
+	command = COM|PENUP|((dx<0)<<1)|(dy<0);
+	dx = abval(dx);
+	dy = abval(dy);
+	xd = dx/(SPACES*2);
+	yd = dy/(SPACES*2);
+	pts = xd<yd?xd:yd;
+	if((i=pts)>0){
+		c=command|DOUBLE;
+		addr=ADDR;
+		if(xd>0)addr|=MAXX;
+		if(yd>0)addr|=MAXY;
+		spew(c);
+		while(i--){
+			spew(addr);
+		}
+	}
+	if(xd!=yd){
+		if(xd>pts){
+			i=xd-pts;
+			addr=ADDR|MAXX;
+		}
+		else{
+			i=yd-pts;
+			addr=ADDR|MAXY;
+		}
+		c=command|DOUBLE;
+		spew(c);
+		while(i--){
+			spew(addr);
+		}
+	}
+	remx=dx-xd*SPACES*2;
+	remy=dy-yd*SPACES*2;
+	addr=ADDR;
+	i = 0;
+	if(remx>7){
+		i=1;
+		addr|=MAXX;
+		remx -= 7;
+	}
+	if(remy>7){
+		i=1;
+		addr|=MAXY;
+		remy -= 7;
+	}
+	while(i--){
+		spew(command);
+		spew(addr);
+	}
+	if(remx>0||remy>0){
+		spew(command);
+		spew(ADDR|remx<<3|remy);
+	}
+	xnow=ix;
+	ynow=iy;
+	outplot();
+	return;
+}
+xsc(xi){
+	int xa;
+	xa = (xi - obotx) * scalex + botx;
+	return(xa);
+}
+ysc(yi){
+	int ya;
+	ya = (yi - oboty) *scaley +boty;
+	return(ya);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/Makefile b/usr/src/ucbcmd/plot/libplot/t4013/Makefile
new file mode 100644
index 0000000000..8d49aed2c4
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libt4013.a
+
+OBJECTS = arc.o box.o circle.o close.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/arc.c b/usr/src/ucbcmd/plot/libplot/t4013/arc.c
new file mode 100644
index 0000000000..69bb6f5697
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/arc.c
@@ -0,0 +1,122 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+int del = 20;
+step(d){
+	del = d;
+}
+arc(x,y,x0,y0,x1,y1){
+	double pc;
+	double sqrt();
+	int flg,m,xc,yc,xs,ys,qs,qf;
+	float dx,dy,r;
+	char use;
+	dx = x-x0;
+	dy = y-y0;
+	r = dx*dx+dy*dy;
+	pc = r;
+	pc = pc > 0 ? sqrt(pc) : 0;
+	flg = pc/4;
+	if(flg == 0)step(1);
+	else if(flg < del)step(flg);
+	xc = xs = x0;
+	yc = ys = y0;
+	move(xs,ys);
+	if(x0 == x1 && y0 == y1)flg=0;
+	else flg=1;
+	qs = quad(x,y,x0,y0);
+	qf = quad(x,y,x1,y1);
+	if(abs(x-x1) < abs(y-y1)){
+		use = 'x';
+		if(qs == 2 || qs ==3)m = -1;
+		else m=1;
+	}
+	else {
+		use = 'y';
+		if(qs > 2)m= -1;
+		else m= 1;
+	}
+	while(1){
+		switch(use){
+		case 'x':	
+			if(qs == 2 || qs == 3)yc -= del;
+			else yc += del;
+			dy = yc-y;
+			pc = r-dy*dy;
+			xc = m*(pc > 0 ? sqrt(pc) : 0)+x;
+			if((x < xs && x >= xc) || ( x > xs && x <= xc) ||
+			    (y < ys && y >= yc) || ( y > ys && y <=  yc) )
+			{
+				if(++qs > 4)qs=1;
+				if(qs == 2 || qs == 3)m= -1;
+				else m=1;
+				flg=1;
+			}
+			cont(xc,yc);
+			xs = xc; 
+			ys = yc;
+			if(qs == qf && flg == 1)
+				switch(qf){
+				case 3:
+				case 4:	
+					if(xs >= x1)return;
+					continue;
+				case 1:
+				case 2:
+					if(xs <= x1)return;
+				}
+			continue;
+		case 'y':	
+			if(qs > 2)xc += del;
+			else xc -= del;
+			dx = xc-x;
+			pc = r-dx*dx;
+			yc = m*(pc > 0 ? sqrt(pc) : 0)+y;
+			if((x < xs && x >= xc) || ( x > xs && x <= xc ) ||
+			    (y < ys && y >= yc) || (y > ys && y <= yc) )
+			{
+				if(++qs > 4)qs=1;
+				if(qs > 2)m = -1;
+				else m = 1;
+				flg=1;
+			}
+			cont(xc,yc);
+			xs = xc; 
+			ys = yc;
+			if(qs == qf && flg == 1)
+				switch(qs){
+				case 1:
+				case 4:
+					if(ys >= y1)return;
+					continue;
+				case 2:
+				case 3:
+					if(ys <= y1)return;
+				}
+		}
+	}
+}
+quad(x,y,xp,yp){
+	if(x < xp)
+		if(y <= yp)return(1);
+		else return(4);
+	else if(x > xp)
+		if(y < yp)return(2);
+		else return(3);
+	else if(y < yp)return(2);
+	else return(4);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/box.c b/usr/src/ucbcmd/plot/libplot/t4013/box.c
new file mode 100644
index 0000000000..ce721eefec
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/box.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/circle.c b/usr/src/ucbcmd/plot/libplot/t4013/circle.c
new file mode 100644
index 0000000000..45bbe8bdf5
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/circle.c
@@ -0,0 +1,21 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+circle(x,y,r){
+	arc(x,y,x+r,y,x+r,y);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/close.c b/usr/src/ucbcmd/plot/libplot/t4013/close.c
new file mode 100644
index 0000000000..0d1d8256e0
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/close.c
@@ -0,0 +1,27 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+#include <stdio.h>
+closevt(){
+	putch(037);
+	fflush(stdout);
+}
+closepl(){
+	putch(037);
+	fflush(stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/dot.c b/usr/src/ucbcmd/plot/libplot/t4013/dot.c
new file mode 100644
index 0000000000..a9cf01dd0a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/dot.c
@@ -0,0 +1,20 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/erase.c b/usr/src/ucbcmd/plot/libplot/t4013/erase.c
new file mode 100644
index 0000000000..9f0a75482c
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/erase.c
@@ -0,0 +1,30 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+extern int ohiy;
+extern int ohix;
+extern int oloy;
+erase(){
+	int i;
+		putch(033);
+		putch(014);
+		ohiy= -1;
+		ohix = -1;
+		oloy = -1;
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/label.c b/usr/src/ucbcmd/plot/libplot/t4013/label.c
new file mode 100644
index 0000000000..a4118a9e99
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/label.c
@@ -0,0 +1,26 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+label(s)
+char *s;
+{
+	register i,c;
+	putch(037);	/* alpha mode */
+	for(i=0; c=s[i]; i++)
+		putch(c);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/line.c b/usr/src/ucbcmd/plot/libplot/t4013/line.c
new file mode 100644
index 0000000000..23bc2baccf
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/line.c
@@ -0,0 +1,22 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+line(x0,y0,x1,y1){
+	move(x0,y0);
+	cont(x1,y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/linemod.c b/usr/src/ucbcmd/plot/libplot/t4013/linemod.c
new file mode 100644
index 0000000000..77d60374e4
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/linemod.c
@@ -0,0 +1,23 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+linemod(s)
+char *s;
+{
+	/* ignored on 4013 */
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/move.c b/usr/src/ucbcmd/plot/libplot/t4013/move.c
new file mode 100644
index 0000000000..a63a3f218a
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/move.c
@@ -0,0 +1,22 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+move(xi,yi){
+	putch(035);
+	cont(xi,yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/open.c b/usr/src/ucbcmd/plot/libplot/t4013/open.c
new file mode 100644
index 0000000000..3b3a6f672c
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/open.c
@@ -0,0 +1,22 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+openvt ()
+{
+}
+openpl(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/point.c b/usr/src/ucbcmd/plot/libplot/t4013/point.c
new file mode 100644
index 0000000000..1e5393d5e5
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/point.c
@@ -0,0 +1,21 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+point(xi,yi){
+	move(xi,yi);
+	cont(xi,yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/space.c b/usr/src/ucbcmd/plot/libplot/t4013/space.c
new file mode 100644
index 0000000000..3bc365d8c7
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/space.c
@@ -0,0 +1,34 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+extern float botx;
+extern float boty;
+extern float obotx;
+extern float oboty;
+extern float scalex;
+extern float scaley;
+extern int scaleflag;
+space(x0,y0,x1,y1){
+	botx = 0.;
+	boty = 0.;
+	obotx = x0;
+	oboty = y0;
+	if(scaleflag)
+		return;
+	scalex = 780./(x1-x0);
+	scaley = 780./(y1-y0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4013/subr.c b/usr/src/ucbcmd/plot/libplot/t4013/subr.c
new file mode 100644
index 0000000000..0772971b88
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4013/subr.c
@@ -0,0 +1,61 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#include <stdio.h>
+float obotx = 0.;
+float oboty = 0.;
+float botx = 0.;
+float boty = 0.;
+float scalex = 1.;
+float scaley = 1.;
+int scaleflag;
+
+int oloy = -1;
+int ohiy = -1;
+int ohix = -1;
+cont(x,y){
+	int hix,hiy,lox,loy;
+	int n;
+	x = (x-obotx)*scalex + botx;
+	y = (y-oboty)*scaley + boty;
+	hix=(x>>5) & 037;
+	hiy=(y>>5) & 037;
+	lox = x & 037;
+	loy = y & 037;
+	n = (abs(hix-ohix) + abs(hiy-ohiy) + 6) / 12;
+	if(hiy != ohiy){
+		putch(hiy|040);
+		ohiy=hiy;
+	}
+	if(hix != ohix){
+		putch(loy|0140);
+		putch(hix|040);
+		ohix=hix;
+		oloy=loy;
+	}
+	else if(loy != oloy){
+		putch(loy|0140);
+		oloy=loy;
+	}
+	putch(lox|0100);
+	while(n--)
+		putch(0);
+}
+
+putch(c){
+	putc(c,stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/Makefile b/usr/src/ucbcmd/plot/libplot/t4014/Makefile
new file mode 100644
index 0000000000..ad24feb0b4
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libt4014.a
+
+OBJECTS = arc.o box.o circle.o close.o dot.o erase.o label.o \
+	line.o linemod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/arc.c b/usr/src/ucbcmd/plot/libplot/t4014/arc.c
new file mode 100644
index 0000000000..a5ceb326d7
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/arc.c
@@ -0,0 +1,141 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+int del = 20;
+step(d){
+	del = d;
+}
+arc(x,y,x0,y0,x1,y1){
+	double pc;
+	double sqrt();
+	int flg,m,xc,yc,xs,ys,qs,qf;
+	float dx,dy,r;
+	char use;
+	dx = x-x0;
+	dy = y-y0;
+	r = dx*dx+dy*dy;
+	pc = r;
+	pc = sqrt(pc);
+	flg = pc/4;
+	if(flg == 0)step(1);
+	else if(flg < del)step(flg);
+	xc = xs = x0;
+	yc = ys = y0;
+	move(xs,ys);
+	if(x0 == x1 && y0 == y1)flg=0;
+	else flg=1;
+	qs = quad(x,y,x0,y0);
+	qf = quad(x,y,x1,y1);
+	if(abs(x-x1) < abs(y-y1)){
+		use = 'x';
+		if(qs == 2 || qs ==3)m = -1;
+		else m=1;
+	}
+	else {
+		use = 'y';
+		if(qs > 2)m= -1;
+		else m= 1;
+	}
+	while(1){
+		switch(use){
+		case 'x':	
+			if(qs == 2 || qs == 3)yc -= del;
+			else yc += del;
+			dy = yc-y;
+			pc = r-dy*dy;
+			xc = m*sqrt(pc)+x;
+			if((x < xs && x >= xc) || ( x > xs && x <= xc) ||
+			    (y < ys && y >= yc) || ( y > ys && y <=  yc) )
+			{
+				if(++qs > 4)qs=1;
+				if(qs == 2 || qs == 3)m= -1;
+				else m=1;
+				flg=1;
+			}
+			cont(xc,yc);
+			xs = xc; 
+			ys = yc;
+			if(qs == qf && flg == 1)
+				switch(qf){
+				case 3:
+				case 4:	
+					if(xs >= x1)return;
+					continue;
+				case 1:
+				case 2:
+					if(xs <= x1)return;
+				}
+			continue;
+		case 'y':	
+			if(qs > 2)xc += del;
+			else xc -= del;
+			dx = xc-x;
+			pc = r-dx*dx;
+			yc = m*sqrt(pc)+y;
+			if((x < xs && x >= xc) || ( x > xs && x <= xc ) ||
+			    (y < ys && y >= yc) || (y > ys && y <= yc) )
+			{
+				if(++qs > 4)qs=1;
+				if(qs > 2)m = -1;
+				else m = 1;
+				flg=1;
+			}
+			cont(xc,yc);
+			xs = xc; 
+			ys = yc;
+			if(qs == qf && flg == 1)
+				switch(qs){
+				case 1:
+				case 4:
+					if(ys >= y1)return;
+					continue;
+				case 2:
+				case 3:
+					if(ys <= y1)return;
+				}
+		}
+	}
+}
+quad(x,y,xp,yp){
+	if(x < xp)
+		if(y <= yp)return(1);
+		else return(4);
+	else if(x > xp)
+		if(y < yp)return(2);
+		else return(3);
+	else if(y < yp)return(2);
+	else return(4);
+}
+abs(a){
+	if(a < 0)return(-a);
+	return(a);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/box.c b/usr/src/ucbcmd/plot/libplot/t4014/box.c
new file mode 100644
index 0000000000..190476f237
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/box.c
@@ -0,0 +1,41 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/circle.c b/usr/src/ucbcmd/plot/libplot/t4014/circle.c
new file mode 100644
index 0000000000..78e902fc43
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/circle.c
@@ -0,0 +1,35 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+circle(x,y,r){
+	arc(x,y,x+r,y,x+r,y);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/close.c b/usr/src/ucbcmd/plot/libplot/t4014/close.c
new file mode 100644
index 0000000000..4ae674b853
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/close.c
@@ -0,0 +1,41 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include <stdio.h>
+closevt(){
+	putch(037);
+	fflush(stdout);
+}
+closepl(){
+	putch(037);
+	fflush(stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/dot.c b/usr/src/ucbcmd/plot/libplot/t4014/dot.c
new file mode 100644
index 0000000000..06dde59777
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/dot.c
@@ -0,0 +1,34 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/erase.c b/usr/src/ucbcmd/plot/libplot/t4014/erase.c
new file mode 100644
index 0000000000..dabf6915e6
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/erase.c
@@ -0,0 +1,47 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+extern int ohiy;
+extern int ohix;
+extern int oloy;
+extern int oextra;
+erase(){
+	int i;
+		putch(033);
+		putch(014);
+		ohiy= -1;
+		ohix = -1;
+		oextra = -1;
+		oloy = -1;
+		sleep(2);
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/label.c b/usr/src/ucbcmd/plot/libplot/t4014/label.c
new file mode 100644
index 0000000000..5534beb542
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/label.c
@@ -0,0 +1,60 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#define N 0104
+#define E 0101
+#define NE 0105
+#define S 0110
+#define W 0102
+#define SW 0112
+/*	arrange by incremental plotting that an initial
+ *	character such as +, X, *, etc will fall
+ *	right on the point, and undo it so that further
+ *	labels will fall properly in place
+ */
+char lbl_mv[] = {
+	036,040,S,S,S,S,S,S,SW,SW,SW,SW,SW,SW,SW,SW,SW,SW,037,0
+};
+char lbl_umv[] = {
+	036,040,N,N,N,N,N,N,NE,NE,NE,NE,NE,NE,NE,NE,NE,NE,037,0
+};
+label(s)
+char *s;
+{
+	register i,c;
+	for(i=0; c=lbl_mv[i]; i++)
+		putch(c);
+	for(i=0; c=s[i]; i++)
+		putch(c);
+	for(i=0; c=lbl_umv[i]; i++)
+		putch(c);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/line.c b/usr/src/ucbcmd/plot/libplot/t4014/line.c
new file mode 100644
index 0000000000..eed81a69b3
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/line.c
@@ -0,0 +1,36 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+line(x0,y0,x1,y1){
+	move(x0,y0);
+	cont(x1,y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/linemod.c b/usr/src/ucbcmd/plot/libplot/t4014/linemod.c
new file mode 100644
index 0000000000..c1b0fcca89
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/linemod.c
@@ -0,0 +1,51 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+linemod(s)
+char *s;
+{
+	char c;
+	putch(033);
+	switch(s[0]){
+	case 'l':	
+		c = 'd';
+		break;
+	case 'd':	
+		if(s[3] != 'd')c='a';
+		else c='b';
+		break;
+	case 's':
+		if(s[5] != '\0')c='c';
+		else c='`';
+	}
+	putch(c);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/move.c b/usr/src/ucbcmd/plot/libplot/t4014/move.c
new file mode 100644
index 0000000000..a9213ff592
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/move.c
@@ -0,0 +1,36 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+move(xi,yi){
+	putch(035);
+	cont(xi,yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/open.c b/usr/src/ucbcmd/plot/libplot/t4014/open.c
new file mode 100644
index 0000000000..3e8d5db7e9
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/open.c
@@ -0,0 +1,37 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+openvt ()
+{
+}
+openpl(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/point.c b/usr/src/ucbcmd/plot/libplot/t4014/point.c
new file mode 100644
index 0000000000..fd0d3df99e
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/point.c
@@ -0,0 +1,36 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+point(xi,yi){
+	move(xi,yi);
+	cont(xi,yi);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/space.c b/usr/src/ucbcmd/plot/libplot/t4014/space.c
new file mode 100644
index 0000000000..812e3e5708
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/space.c
@@ -0,0 +1,49 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+extern float botx;
+extern float boty;
+extern float obotx;
+extern float oboty;
+extern float scalex;
+extern float scaley;
+extern int scaleflag;
+space(x0,y0,x1,y1){
+	botx = 0.;
+	boty = 0.;
+	obotx = x0;
+	oboty = y0;
+	if(scaleflag)
+		return;
+	scalex = 3120./(x1-x0);
+	scaley = 3120./(y1-y0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t4014/subr.c b/usr/src/ucbcmd/plot/libplot/t4014/subr.c
new file mode 100644
index 0000000000..d5782701f4
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t4014/subr.c
@@ -0,0 +1,90 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include <stdio.h>
+float obotx = 0.;
+float oboty = 0.;
+float botx = 0.;
+float boty = 0.;
+float scalex = 1.;
+float scaley = 1.;
+int scaleflag;
+
+int oloy = -1;
+int ohiy = -1;
+int ohix = -1;
+int oextra = -1;
+cont(x,y){
+	int hix,hiy,lox,loy,extra;
+	int n;
+	x = (x-obotx)*scalex + botx;
+	y = (y-oboty)*scaley + boty;
+	hix=(x>>7) & 037;
+	hiy=(y>>7) & 037;
+	lox = (x>>2)&037;
+	loy=(y>>2)&037;
+	extra=(x & 03) | ((y & 03) << 2);
+	n = (abs(hix-ohix) + abs(hiy-ohiy) + 6) / 12;
+	if(hiy != ohiy){
+		putch(hiy|040);
+		ohiy=hiy;
+	}
+	if(hix != ohix){
+		if(extra != oextra){
+			putch(extra|0140);
+			oextra=extra;
+		}
+		putch(loy|0140);
+		putch(hix|040);
+		ohix=hix;
+		oloy=loy;
+	}
+	else{
+		if(extra != oextra){
+			putch(extra|0140);
+			putch(loy|0140);
+			oextra=extra;
+			oloy=loy;
+		}
+		else if(loy != oloy){
+			putch(loy|0140);
+			oloy=loy;
+		}
+	}
+	putch(lox|0100);
+	while(n--)
+		putch(0);
+}
+
+putch(c){
+	putc(c,stdout);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/Makefile b/usr/src/ucbcmd/plot/libplot/t450/Makefile
new file mode 100644
index 0000000000..070b869669
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/Makefile
@@ -0,0 +1,53 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+LIBRARY= ../libt450.a
+
+OBJECTS = arc.o box.o circle.o close.o dot.o erase.o label.o \
+        line.o linmod.o move.o open.o point.o space.o subr.o
+
+# include library definitions
+include ../../../../lib/Makefile.lib
+
+C99MODE=	$(C99_DISABLE)
+
+# Specifically request the construction of a static library.
+# This library is not installed in the proto area.
+LIBS = $(LIBRARY)
+
+BUILD.AR = $(AR) $(ARFLAGS) $@ `$(LORDER) $(AROBJS) | $(TSORT)`
+
+
+CLOBBERFILES= $(LIBRARY)
+
+.KEEP_STATE:
+
+all: $(LIBS)
+
+include ../../../../lib/Makefile.targ
+
diff --git a/usr/src/ucbcmd/plot/libplot/t450/arc.c b/usr/src/ucbcmd/plot/libplot/t450/arc.c
new file mode 100644
index 0000000000..8be09951b5
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/arc.c
@@ -0,0 +1,34 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+arc(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/box.c b/usr/src/ucbcmd/plot/libplot/t450/box.c
new file mode 100644
index 0000000000..190476f237
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/box.c
@@ -0,0 +1,41 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+box(x0, y0, x1, y1)
+{
+	move(x0, y0);
+	cont(x0, y1);
+	cont(x1, y1);
+	cont(x1, y0);
+	cont(x0, y0);
+	move(x1, y1);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/circle.c b/usr/src/ucbcmd/plot/libplot/t450/circle.c
new file mode 100644
index 0000000000..d29326de64
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/circle.c
@@ -0,0 +1,34 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+circle(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/close.c b/usr/src/ucbcmd/plot/libplot/t450/close.c
new file mode 100644
index 0000000000..ef9737b830
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/close.c
@@ -0,0 +1,40 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include <stdio.h>
+closevt(){
+	closepl();
+}
+closepl(){
+	fflush(stdout);
+	reset();
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/con.h b/usr/src/ucbcmd/plot/libplot/t450/con.h
new file mode 100644
index 0000000000..72506e3942
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/con.h
@@ -0,0 +1,60 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include <sgtty.h>
+/* gsi plotting output routines */
+# define DOWN 012
+# define UP 013
+# define LEFT 010
+# define RIGHT 040
+# define BEL 007
+# define ESC 033
+# define ACK 006
+#define PLOTIN 063
+#define PLOTOUT 064
+# define CR 015
+# define FF 014
+# define VERTRESP 48
+# define HORZRESP 60.
+# define VERTRES 8.
+# define HORZRES 6.
+/* down is line feed, up is reverse line feed,
+   left is backspace, right is space.  48 points per inch
+   vertically, 60 horizontally */
+
+extern int xnow, ynow;
+extern int OUTF;
+extern struct sgttyb ITTY, PTTY;
+extern float HEIGHT, WIDTH, OFFSET;
+extern int xscale, xoffset, yscale;
+extern float botx, boty, obotx, oboty, scalex,scaley;
+
diff --git a/usr/src/ucbcmd/plot/libplot/t450/dot.c b/usr/src/ucbcmd/plot/libplot/t450/dot.c
new file mode 100644
index 0000000000..06dde59777
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/dot.c
@@ -0,0 +1,34 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+dot(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/erase.c b/usr/src/ucbcmd/plot/libplot/t450/erase.c
new file mode 100644
index 0000000000..969a1d5f63
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/erase.c
@@ -0,0 +1,39 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include "con.h"
+erase(){
+	int i;
+		for(i=0; i<11*(VERTRESP/VERTRES); i++)
+			spew(DOWN);
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/label.c b/usr/src/ucbcmd/plot/libplot/t450/label.c
new file mode 100644
index 0000000000..0cc08977cc
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/label.c
@@ -0,0 +1,43 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include "con.h"
+label(s)
+char *s;
+{
+	int i,c;
+		while((c = *s++) != '\0'){
+			xnow += 6;
+			spew(c);
+		}
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/line.c b/usr/src/ucbcmd/plot/libplot/t450/line.c
new file mode 100644
index 0000000000..226fee3148
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/line.c
@@ -0,0 +1,77 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include "con.h"
+line(x0,y0,x1,y1){
+	iline(xconv(xsc(x0)),yconv(ysc(y0)),xconv(xsc(x1)),yconv(ysc(y1)));
+		return;
+}
+cont(x0,y0){
+	iline(xnow,ynow,xconv(xsc(x0)),yconv(ysc(y0)));
+	return;
+}
+iline(cx0,cy0,cx1,cy1){
+	int maxp,tt,j,np;
+	char chx,chy;
+	float xd,yd;
+	float dist2(),sqrt();
+		movep(cx0,cy0);
+		maxp = sqrt(dist2(cx0,cy0,cx1,cy1))/2.;
+		xd = cx1-cx0;
+		yd = cy1-cy0;
+		if(xd >= 0)chx = RIGHT;
+		else chx = LEFT;
+		if(yd >= 0)chy = UP;
+		else chy = DOWN;
+		if(maxp == 0){
+			xd=0;
+			yd=0;
+		}
+		else{
+			xd /= maxp;
+			yd /= maxp;
+		}
+		inplot();
+		for (tt=0; tt<=maxp; tt++){
+			j= cx0+xd*tt-xnow;
+			xnow += j;
+			j = abval(j);
+			while(j-- > 0)spew(chx);
+			j = cy0+yd*tt-ynow;
+			ynow += j;
+			j = abval(j);
+			while(j-- > 0)spew(chy);
+			spew ('.');
+		}
+		outplot();
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/linmod.c b/usr/src/ucbcmd/plot/libplot/t450/linmod.c
new file mode 100644
index 0000000000..b1731bdbe9
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/linmod.c
@@ -0,0 +1,34 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+linemod(){
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/move.c b/usr/src/ucbcmd/plot/libplot/t450/move.c
new file mode 100644
index 0000000000..a0b158bf8d
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/move.c
@@ -0,0 +1,36 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+move(xi,yi){
+		movep(xconv(xsc(xi)),yconv(ysc(yi)));
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/open.c b/usr/src/ucbcmd/plot/libplot/t450/open.c
new file mode 100644
index 0000000000..6171d87d47
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/open.c
@@ -0,0 +1,82 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#
+#include <sgtty.h>
+/* gsi plotting output routines */
+# define DOWN 012
+# define UP 013
+# define LEFT 010
+# define RIGHT 040
+# define BEL 007
+# define ACK 006
+#define PLOTIN 063
+#define PLOTOUT 064
+# define CR 015
+# define FF 014
+# define VERTRESP 48
+# define HORZRESP 60.
+# define HORZRES 6.
+# define VERTRES 8.
+/* down is line feed, up is reverse oyne feed,
+   left is bwckspace, right is space.  48 points per inch
+   vertically, 60 horizontally */
+
+int xnow, ynow;
+int OUTF;
+struct sgttyb ITTY, PTTY;
+float HEIGHT = 6.0, WIDTH = 6.0, OFFSET = 0.0;
+int xscale, xoffset, yscale;
+float botx = 0., boty = 0., obotx = 0., oboty = 0.;
+float scalex = 1., scaley = 1.;
+
+openpl ()
+{
+	int reset();
+		xnow = ynow = 0;
+		OUTF = 1;
+		printf("\r");
+		gtty(OUTF, &ITTY);
+		signal (2, reset);
+		PTTY = ITTY;
+		PTTY.sg_flags &= ~CRMOD;	/* don't map lf */
+		stty(OUTF,&PTTY);
+		/* initialize constants */
+		xscale  = 4096./(HORZRESP * WIDTH);
+		yscale = 4096 /(VERTRESP * HEIGHT);
+		xoffset = OFFSET * HORZRESP;
+		return;
+}
+
+openvt(){
+openpl();
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/point.c b/usr/src/ucbcmd/plot/libplot/t450/point.c
new file mode 100644
index 0000000000..7389adde38
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/point.c
@@ -0,0 +1,37 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+point(xi,yi){
+		move(xi,yi);
+		label(".");
+		return;
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/space.c b/usr/src/ucbcmd/plot/libplot/t450/space.c
new file mode 100644
index 0000000000..70f60955d4
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/space.c
@@ -0,0 +1,41 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+# include "con.h"
+space(x0,y0,x1,y1){
+	botx = -2047.;
+	boty = -2047.;
+	obotx = x0;
+	oboty = y0;
+	scalex = 4096./(x1-x0);
+	scaley = 4096./(y1-y0);
+}
diff --git a/usr/src/ucbcmd/plot/libplot/t450/subr.c b/usr/src/ucbcmd/plot/libplot/t450/subr.c
new file mode 100644
index 0000000000..05fb7841a7
--- /dev/null
+++ b/usr/src/ucbcmd/plot/libplot/t450/subr.c
@@ -0,0 +1,148 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#include <stdio.h>
+#include "con.h"
+abval(q)
+{
+	return (q>=0 ? q : -q);
+}
+
+xconv (xp)
+{
+	/* x position input is -2047 to +2047, output must be 0 to PAGSIZ*HORZRES */
+	xp += 2048;
+	/* the computation is newx = xp*(PAGSIZ*HORZRES)/4096 */
+	return (xoffset + xp /xscale);
+}
+
+yconv (yp)
+{
+	/* see description of xconv */
+	yp += 2048;
+	return (yp / yscale);
+}
+
+inplot()
+{
+	spew (ESC);
+	spew(PLOTIN);
+}
+
+outplot()
+{
+	spew(ESC);
+	spew(PLOTOUT);
+	fflush(stdout);
+}
+
+spew(ch)
+{
+	if(ch == UP){
+		putc(ESC,stdout);
+		ch = DOWN;
+	}
+	putc(ch, stdout);
+}
+
+tobotleft ()
+{
+	move(-2048,-2048);
+}
+reset()
+{
+	signal(2,1);
+	outplot();
+	stty(OUTF,&ITTY);
+	exit(0);
+}
+
+float
+dist2 (x1, y1, x2, y2)
+{
+	float t,v;
+	t = x2-x1;
+	v = y1-y2;
+	return (t*t+v*v);
+}
+
+swap (pa, pb)
+int *pa, *pb;
+{
+	int t;
+	t = *pa;
+	*pa = *pb;
+	*pb = t;
+}
+movep (xg,yg)
+{
+	int i,ch;
+	if((xg == xnow) && (yg == ynow))return;
+	/* if we need to go to left margin, just CR */
+	if (xg < xnow/2)
+	{
+		spew(CR);
+		xnow = 0;
+	}
+	i = (xg-xnow)/HORZRES;
+	if(xnow < xg)ch = RIGHT;
+	else ch = LEFT;
+	xnow += i*HORZRES;
+	i = abval(i);
+	while(i--)spew(ch);
+	i = abval(xg-xnow);
+	inplot();
+	while(i--) spew(ch);
+	outplot();
+	i=(yg-ynow)/VERTRES;
+	if(ynow < yg)ch = UP;
+	else ch = DOWN;
+	ynow += i*VERTRES;
+	i = abval(i);
+	while(i--)spew(ch);
+	i=abval(yg-ynow);
+	inplot();
+	while(i--)spew(ch);
+	outplot();
+	xnow = xg; ynow = yg;
+}
+
+xsc(xi){
+	int xa;
+	xa = (xi - obotx) * scalex + botx;
+	return(xa);
+}
+ysc(yi){
+	int ya;
+	ya = (yi - oboty) *scaley +boty;
+	return(ya);
+}
diff --git a/usr/src/ucbcmd/plot/plot.sh b/usr/src/ucbcmd/plot/plot.sh
new file mode 100644
index 0000000000..4600eaa838
--- /dev/null
+++ b/usr/src/ucbcmd/plot/plot.sh
@@ -0,0 +1,43 @@
+#!/usr/bin/sh
+
+# Copyright 1988 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+
+#	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T
+#	  All Rights Reserved
+
+# University Copyright- Copyright (c) 1982, 1986, 1988
+# The Regents of the University of California
+# All Rights Reserved
+#
+# University Acknowledgment- Portions of this document are derived from
+# software developed by the University of California, Berkeley, and its
+# contributors.
+
+#ident	"%Z%%M%	%I%	%E% SMI"
+
+
+PATH=/bin:/usr/bin:/usr/ucb
+case $1 in
+-T*)	t=$1
+	shift ;;
+*)	t=-T$TERM
+esac
+case $t in
+-T450)			exec t450 $*;;
+-T300)			exec t300 $*;;
+-T300S|-T300s)		exec t300s $*;;
+-Tver)			exec lpr -Pversatec -g $*;;
+-Tvar)			exec lpr -Pvarian -g $*;;
+-Ttek|-T4014|-T)	exec tek $* ;;
+-T4013)			exec t4013 $* ;;
+-Tbitgraph|-Tbg)	exec bgplot $*;;
+-Tgigi|-Tvt125)		exec gigiplot $*;;
+-Taed)			exec aedplot $*;;
+-Thp7221|-Thp7|-Th7)	exec hp7221plot $*;;
+-Thp|-T2648|-T2648a|-Thp2648|-Thp2648a|h8)
+			exec hpplot $*;;
+-Tip|-Timagen)		exec implot $*;;
+-Tdumb|un|unknown)	exec dumbplot $*;;
+*)  			exec crtplot $*;;
+esac
diff --git a/usr/src/ucbcmd/plot/plottoa.c b/usr/src/ucbcmd/plot/plottoa.c
new file mode 100644
index 0000000000..9f74001372
--- /dev/null
+++ b/usr/src/ucbcmd/plot/plottoa.c
@@ -0,0 +1,240 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+ 
+/* 
+ * Copyright (c) 1980 Regents of the University of California. 
+ * All rights reserved. The Berkeley software License Agreement 
+ * specifies the terms and conditions for redistribution. 
+ */ 
+ 
+/* 
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 
+ * All Rights Reserved.
+ */ 
+ 
+
+/*
+ * Convert the standard plot input into a readable form for debugging.
+ */
+
+#include <stdio.h>
+
+float deltx;
+float delty;
+
+main(argc, argv)
+char **argv;
+{
+	int std=1;
+	FILE *fin;
+
+	while(argc-- > 1) {
+		if(*argv[1] == '-')
+			switch(argv[1][1]) {
+			case 'l':
+				deltx = atoi(&argv[1][2]) - 1;
+				break;
+			case 'w':
+				delty = atoi(&argv[1][2]) - 1;
+				break;
+			}
+		else {
+			std = 0;
+			if ((fin = fopen(argv[1], "r")) == NULL) {
+				fprintf(stderr, "can't open %s\n", argv[1]);
+				exit(1);
+			}
+			fplt(fin);
+			fclose(fin);
+		}
+		argv++;
+	}
+	if (std)
+		fplt( stdin );
+	exit(0);
+}
+
+
+fplt(fin)
+FILE *fin;
+{
+	int c;
+	char s[256];
+	int xi,yi,x0,y0,x1,y1,r,dx,n,i;
+	int pat[256];
+
+	openpl();
+	while((c = getc(fin)) != EOF){
+		switch(c){
+		case 'm':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			move(xi,yi);
+			break;
+		case 'l':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			line(x0,y0,x1,y1);
+			break;
+		case 't':
+			getstr(s,fin);
+			label(s);
+			break;
+		case 'e':
+			erase();
+			break;
+		case 'p':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			point(xi,yi);
+			break;
+		case 'n':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			cont(xi,yi);
+			break;
+		case 's':
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			space(x0,y0,x1,y1);
+			break;
+		case 'a':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			x0 = getsi(fin);
+			y0 = getsi(fin);
+			x1 = getsi(fin);
+			y1 = getsi(fin);
+			arc(xi,yi,x0,y0,x1,y1);
+			break;
+		case 'c':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			r = getsi(fin);
+			circle(xi,yi,r);
+			break;
+		case 'f':
+			getstr(s,fin);
+			linemod(s);
+			break;
+		case 'd':
+			xi = getsi(fin);
+			yi = getsi(fin);
+			dx = getsi(fin);
+			n = getsi(fin);
+			for(i=0; i<n; i++)pat[i] = getsi(fin);
+			dot(xi,yi,dx,n,pat);
+			break;
+		}
+	}
+	closepl();
+}
+
+/* get an integer stored in 2 ascii bytes. */
+getsi(fin)
+FILE *fin;
+{
+	short a, b;
+	if((b = getc(fin)) == EOF)
+		return(EOF);
+	if((a = getc(fin)) == EOF)
+		return(EOF);
+	a = a<<8;
+	return(a|b);
+}
+
+getstr(s,fin)
+char *s;
+FILE *fin;
+{
+	for( ; *s = getc(fin); s++)
+		if(*s == '\n')
+			break;
+	*s = '\0';
+}
+
+/* Print out the arguments to plot routines. */
+
+space(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	printf( "s %d %d %d %d\n", x0, y0, x1, y1 );
+}
+
+openpl()
+{
+}
+
+closepl()
+{
+}
+
+erase()
+{
+	printf( "e\n" );
+}
+
+move(xi,yi)
+int xi,yi;
+{
+	printf( "m %d %d\n", xi, yi );
+}
+
+cont(xi,yi)
+int xi,yi;
+{
+	printf( "n %d %d\n", xi, yi );
+}
+
+line(x0,y0,x1,y1)
+int x0,y0,x1,y1;
+{
+	printf( "l %d %d %d %d\n", x0, y0, x1, y1 );
+}
+
+point(xi,yi)
+int xi,yi;
+{
+	printf( "p %d %d\n", xi, yi );
+}
+
+label(s)
+char *s;
+{
+	printf( "t%s\n\n", s );
+}
+
+
+arc(xcent,ycent,xbeg,ybeg,xend,yend)
+int xcent,ycent,xbeg,ybeg,xend,yend;
+{
+	printf( "a %d %d %d %d %d %d\n", xcent, ycent, xbeg, ybeg, xend, yend );
+}
+
+circle (xc,yc,r)
+int xc,yc,r;
+{
+	printf( "c %d %d %d\n", xc, yc, r );
+}
+
+linemod( line )
+char	*line;
+{
+	printf( "f%s\n\n", line );
+}
+
+/* don't know what this should do */
+dot(xi,yi,dx,n,pat)
+int xi,yi,dx,n;
+char *pat;
+{
+	printf("d %d %d %d %d %s\n\n", xi, yi, dx, n, pat);
+}
diff --git a/usr/src/ucbcmd/plot/vfont.h b/usr/src/ucbcmd/plot/vfont.h
new file mode 100644
index 0000000000..e259380f98
--- /dev/null
+++ b/usr/src/ucbcmd/plot/vfont.h
@@ -0,0 +1,48 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+
+/*
+ * The structures header and dispatch define the format of a font file.
+ *
+ * A font file contains one struct 'header', an array of NUM_DISPATCH struct
+ * 'dispatch'es, then an array of bytes containing bit maps.
+ *
+ * See vfont(5) for more details.
+ */
+
+#ifndef _vfont_h
+#define _vfont_h
+
+struct header {
+	short		magic;		/* Magic number VFONT_MAGIC */
+	unsigned short	size;		/* Total # bytes of bitmaps */
+	short		maxx;		/* Maximum horizontal glyph size */
+	short		maxy;		/* Maximum vertical   glyph size */
+	short		xtend;		/* (unused?) */
+}; 
+#define	VFONT_MAGIC	0436
+
+struct dispatch {
+	unsigned short	addr;		/* &(glyph) - &(start of bitmaps) */
+	short		nbytes;		/* # bytes of glyphs (0 if no glyph) */
+	char		up, down, left, right;	/* Widths from baseline point */
+	short		width;		/* Logical width, used by troff */
+};
+#define	NUM_DISPATCH	256
+
+#endif /*!_vfont_h*/
diff --git a/usr/src/ucbcmd/plot/vplot.c b/usr/src/ucbcmd/plot/vplot.c
new file mode 100644
index 0000000000..0bf0935595
--- /dev/null
+++ b/usr/src/ucbcmd/plot/vplot.c
@@ -0,0 +1,510 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+ 
+/* 
+ * Copyright (c) 1980 Regents of the University of California. 
+ * All rights reserved. The Berkeley software License Agreement 
+ * specifies the terms and conditions for redistribution. 
+ */ 
+ 
+/* 
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 
+ * All Rights Reserved.
+ */ 
+ 
+
+/*
+ *  Reads standard graphics input and produces a plot on the
+ *  Varian or Versatec
+ */
+#include <stdio.h>
+#include <sys/types.h>
+#include <signal.h>
+#include "vfont.h"
+
+#define LPR "/usr/ucb/lpr"
+
+#define	mapx(x)	((DevRange*((x)-botx)/del)+centx)
+#define	mapy(y)	((DevRange*(del-(y)+boty)/del)-centy)
+#define SOLID -1
+#define DOTTED 014
+#define SHORTDASHED 034
+#define DOTDASHED 054
+#define LONGDASHED 074
+
+int	linmod	= SOLID;
+int	done1;
+extern  char	chrtab[][16];
+char	*obuf;
+int	bufsize;
+int	lastx;
+int	lasty;
+int	radius, startx, starty, endx, endy;
+double	topx;
+double	topy;
+double	botx;
+double	boty;
+int	centx = 0;
+int	centy = 0;
+double	delx;
+double	dely;
+double	del;
+
+int	warned = 0;	/* Indicates whether the warning message about
+			 * unimplemented routines has been printed */
+
+FILE	*infile;
+FILE	*pfp;			/* output file */
+char	picture[] = "/usr/tmp/rastAXXXXXX";
+int	run = 13;		/* index of 'a' in picture[] */
+int	DevRange = 1536;	/* output array size (square) in pixels */
+int	DevRange8 = 1536/8;	/* output array size in bytes */
+int	BytesPerLine = 264;	/* Bytes per raster line (physical) */
+int	lparg = 7;		/* index into lpargs */
+
+#ifdef sun
+char	*lpargs[50] = { "lpr", "-Pversatec", "-v", "-s", "-r", "-J", "vplot" };
+#else
+char	*lpargs[50] = { "lpr", "-Pvarian", "-v", "-s", "-r", "-J", "vplot" };
+#endif
+
+/* variables for used to print from font file */
+void	cleanup();
+int	fontSet = 0;		/* Has the font file been read */
+struct	header header;
+struct	dispatch dispatch[256];
+char	*bits;
+char	*fontFile = "/usr/lib/vfont/R.6";
+
+main(argc, argv)
+int argc;
+char **argv;
+{
+	register char *cp1, *arg;
+	register i;
+	int again;
+
+	infile = stdin;
+	while (argc > 1 && argv[1][0] == '-') {
+		argc--;
+		arg = *++argv;
+		switch (*++arg) {
+		case 'W':
+			DevRange = 2048;
+			DevRange8 = 2048/8;
+			BytesPerLine = 880;
+#ifdef sun
+			lpargs[1] = "-PWversatec";
+#else
+			lpargs[1] = "-Pversatec";
+#endif
+			break;
+		case 'V':
+			DevRange = 1536;
+			DevRange8 = 1536/8;
+			BytesPerLine = 264;
+#ifdef sun
+			lpargs[1] = "-Pversatec";
+#else
+			lpargs[1] = "-Pvarian";
+#endif
+			break;
+		case 'b':
+			if (argc-- > 1)
+				lpargs[lparg-1] = *++argv;
+			break;
+		default:
+			fprintf(stderr, "vplot: %s option unknown\n", *argv);
+			break;
+		}
+	}
+	if (argc > 1) {
+		if ((infile = fopen(*++argv, "r")) == NULL) {
+			perror(*argv);
+			cleanup();
+		}
+	}
+
+	/* init constants for scaling */
+	topx = topy = DevRange;
+	botx = boty = 0;
+	delx = dely = del = DevRange;
+	centx = (DevRange - mapx(topx))/2;
+	centy = mapy(topy)/2;
+	signal(SIGTERM, cleanup);
+	if (signal(SIGINT, SIG_IGN) != SIG_IGN)
+		signal(SIGINT, cleanup);
+	mktemp(picture);
+	if ((obuf = (char *) malloc(bufsize = DevRange * DevRange8)) == NULL) {
+		fprintf(stderr, "vplot: ran out of memory\n");
+		cleanup();
+	}
+	do {
+		if ((pfp = fopen(picture, "w")) == NULL) {
+			fprintf(stderr, "vplot: can't create %s\n", picture);
+			cleanup();
+		}
+		i = strlen(picture) + 1;
+		if ((arg = (char *) malloc(i)) == NULL) {
+			fprintf(stderr, "ran out of memory\n");
+			cleanup();
+		}
+		strcpy(arg, picture);
+		lpargs[lparg++] = arg;
+		picture[run]++;
+		arg = &obuf[bufsize];
+		for (cp1 = obuf; cp1 < arg; )
+			*cp1++ = 0;
+
+		again = getpict();
+
+		for (cp1 = obuf; cp1 < arg; cp1 += DevRange8) {
+			fwrite(cp1, sizeof(char), DevRange8, pfp);
+			fseek(pfp, (long) BytesPerLine - DevRange8, 1);
+		}
+		fclose(pfp);
+	} while (again);
+	lpargs[lparg] = 0;
+	execv(LPR, lpargs);
+	fprintf(stderr, "can't exec %s\n", LPR);
+	cleanup();
+}
+
+getpict()
+{
+	register x1, y1;
+
+	for (;;) switch (x1 = getc(infile)) {
+
+	case '\n':
+		continue;
+
+	case 's':
+		botx = getinteger(infile);
+		boty = getinteger(infile);
+		topx = getinteger(infile);
+		topy = getinteger(infile);
+		delx = topx-botx;
+		dely = topy-boty;
+		if (dely/delx > 1536./2048.)
+			del = dely;
+		else
+			del = delx;
+		centx = 0;
+		centx = (DevRange - mapx(topx))/2;
+		centy = 0;
+		centy = mapy(topy) / 2;
+		continue;
+
+	case 'b':
+		x1 = getc(infile);
+		continue;
+
+	case 'l':
+		done1 |= 01;
+		x1 = mapx(getinteger(infile));
+		y1 = mapy(getinteger(infile));
+		lastx = mapx(getinteger(infile));
+		lasty = mapy(getinteger(infile));
+		line(x1, y1, lastx, lasty);
+		continue;
+
+	case 'c':
+		x1 = mapx(getinteger(infile));
+		y1 = mapy(getinteger(infile));
+		radius = mapx(getinteger(infile));
+		if (!warned) {
+			fprintf(stderr,"Circles are Implemented\n");
+			warned++;
+		}
+		circle(x1, y1, radius);
+		continue;
+		
+	case 'a':
+		x1 = mapx(getinteger(infile));
+		y1 = mapy(getinteger(infile));
+		startx = mapx(getinteger(infile));
+		starty = mapy(getinteger(infile));
+		endx = mapx(getinteger(infile));
+		endy = mapy(getinteger(infile));
+		if (!warned) {
+			fprintf(stderr,"Circles and Arcs are unimplemented\n");
+			warned++;
+		}
+		continue;
+
+	case 'm':
+		lastx = mapx(getinteger(infile));
+		lasty = mapy(getinteger(infile));
+		continue;
+
+	case 't':
+		lastx = lastx - 6;
+		lasty = lasty + 6;
+		done1 |= 01;
+		while ((x1 = getc(infile)) != '\n')
+			plotch(x1);
+		continue;
+
+	case 'e':
+		if (done1)
+			return(1);
+		continue;
+
+	case 'p':
+		done1 |= 01;
+		lastx = mapx(getinteger(infile));
+		lasty = mapy(getinteger(infile));
+		point(lastx, lasty);
+		point(lastx+1, lasty);
+		point(lastx, lasty+1);
+		point(lastx+1, lasty+1);
+		continue;
+
+	case 'n':
+		done1 |= 01;
+		x1 = mapx(getinteger(infile));
+		y1 = mapy(getinteger(infile));
+		line(lastx, lasty, x1, y1);
+		lastx = x1;
+		lasty = y1;
+		continue;
+
+	case 'f':
+		getinteger(infile);
+		getc(infile);
+		switch (getc(infile)) {
+		case 't':
+			linmod = DOTTED;
+			break;
+		default:
+		case 'i':
+			linmod = SOLID;
+			break;
+		case 'g':
+			linmod = LONGDASHED;
+			break;
+		case 'r':
+			linmod = SHORTDASHED;
+			break;
+		case 'd':
+			linmod = DOTDASHED;
+			break;
+		}
+		while ((x1 = getc(infile)) != '\n')
+			if (x1 == EOF)
+				return(0);
+		continue;
+
+	case 'd':
+		getinteger(infile);
+		getinteger(infile);
+		getinteger(infile);
+		x1 = getinteger(infile);
+		while (--x1 >= 0)
+			getinteger(infile);
+		continue;
+
+	case 0:		/* ignore null characters */
+		continue;
+
+	case 255:
+	case EOF:
+		return(0);
+
+	default:
+		fprintf(stderr, "Input format error %c(%o)\n",x1,x1);
+		cleanup();
+	}
+}
+
+plotch(ch)
+char ch;
+{
+	register int i,j,k;
+	register char *ptr,c;
+	int nbytes;
+
+	if (!fontSet)
+		InitFont();	/* Read font if not already read */
+
+	ptr = bits + dispatch[ch].addr;
+
+	for (i = dispatch[ch].up; i > -dispatch[ch].down; --i) {
+		nbytes = (dispatch[ch].right + dispatch[ch].left + 7)/8;
+		for (j = 0; j < nbytes; j++) {
+			c = *ptr++;
+			for (k = 7; k >= 0; k--)
+				if ((c >> k) & 1)
+					point(lastx+7-k+j*8-dispatch[ch].left, lasty-i);
+		}
+	}
+	if (ch != ' ')
+		lastx += dispatch[ch].width;
+	else
+		lastx += dispatch['a'].width;
+}
+
+InitFont()
+{
+	char *s;
+	int fonts;
+	int i;
+
+	fontSet = 1;
+	/* Get the font file */
+	s = fontFile;
+	if ((fonts = open(s, 0)) == -1) {
+		perror(s);
+		fprintf(stderr, "Can't get font file");
+		cleanup();
+	}
+	/* Get the header and check magic number */
+	if (read(fonts, &header, sizeof(header)) != sizeof(header)) {
+		perror(s);
+		fprintf(stderr, "Bad read in font file");
+		cleanup();
+	}
+	if (header.magic != 0436) {
+		fprintf(stderr,"Bad magic numer in font file");
+		cleanup();
+	}
+	/* Get dispatches */
+	if (read(fonts, dispatch, sizeof(dispatch)) != sizeof(dispatch)) {
+		perror(s);
+		fprintf(stderr, "Bad read in font file");
+		cleanup();
+	}
+	/* Allocate space for bit map and read in bits */
+	bits = (char *) malloc(header.size);
+	if (read(fonts, bits, header.size) != header.size) {
+		perror(s);
+		fprintf(stderr,"Can't read bit map in font file");
+		cleanup();
+	}
+	/* Close font file */
+	if (close(fonts) != 0) {
+		perror(s);
+		fprintf(stderr,"Can't close font file");
+		cleanup();
+	}
+}
+
+line(x0, y0, x1, y1)
+register x0, y0;
+{
+	int dx, dy;
+	int xinc, yinc;
+	register res1;
+	int res2;
+	int slope;
+
+	xinc = 1;
+	yinc = 1;
+	if ((dx = x1-x0) < 0) {
+		xinc = -1;
+		dx = -dx;
+	}
+	if ((dy = y1-y0) < 0) {
+		yinc = -1;
+		dy = -dy;
+	}
+	slope = xinc*yinc;
+	res1 = 0;
+	res2 = 0;
+	if (dx >= dy) while (x0 != x1) {
+		if ((x0+slope*y0) & linmod)
+			point(x0, y0);
+		if (res1 > res2) {
+			res2 += dx - res1;
+			res1 = 0;
+			y0 += yinc;
+		}
+		res1 += dy;
+		x0 += xinc;
+	} else while (y0 != y1) {
+		if ((x0+slope*y0) & linmod)
+		point(x0, y0);
+		if (res1 > res2) {
+			res2 += dy - res1;
+			res1 = 0;
+			x0 += xinc;
+		}
+		res1 += dx;
+		y0 += yinc;
+	}
+	if ((x1+slope*y1) & linmod)
+		point(x1, y1);
+}
+
+#define labs(a) (a >= 0 ? a : -a)
+
+circle(x,y,c)
+{
+	register dx, dy;
+	long ep;
+	int de;
+
+	dx = 0;
+	ep = 0;
+	for (dy=c; dy>=dx; dy--) {
+		for (;;) {
+			point(x+dx, y+dy);
+			point(x-dx, y+dy);
+			point(x+dx, y-dy);
+			point(x-dx, y-dy);
+			point(x+dy, y+dx);
+			point(x-dy, y+dx);
+			point(x+dy, y-dx);
+			point(x-dy, y-dx);
+			ep += 2*dx + 1;
+			de = -2*dy + 1;
+			dx++;
+			if (labs(ep) >= labs(ep+de)) {
+				ep += de;
+				break;
+			}
+		}
+	}
+}
+
+/*
+ * Points should be in the range 0 <= x (or y) <= DevRange.
+ * The origin is the top left-hand corner with increasing x towards the
+ * right and increasing y going down.
+ */
+point(x, y)
+register int x, y;
+{
+	register unsigned byte;
+
+	byte = y * DevRange8 + (x >> 3);
+	if (byte < bufsize)
+		obuf[byte] |= 1 << (7 - (x & 07));
+}
+void
+cleanup()
+{
+	while (picture[run] != 'a') {
+		unlink(picture);
+		picture[run]--;
+	}
+	exit(1);
+}
+
+getinteger(f)
+FILE *f;
+{
+	register int low, high, result;
+
+	low = getc(f);
+	high = getc(f);
+	result = ((high << 8) | low);
+	if (high > 127)
+		result |= ~0xffff;
+	return(result);
+}
diff --git a/usr/src/ucbcmd/printenv/Makefile b/usr/src/ucbcmd/printenv/Makefile
new file mode 100644
index 0000000000..4fa3e209de
--- /dev/null
+++ b/usr/src/ucbcmd/printenv/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= printenv
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/printenv/printenv.c b/usr/src/ucbcmd/printenv/printenv.c
new file mode 100644
index 0000000000..bb1b37e636
--- /dev/null
+++ b/usr/src/ucbcmd/printenv/printenv.c
@@ -0,0 +1,83 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1988 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*
+ * University Copyright- Copyright (c) 1982, 1986, 1988
+ * The Regents of the University of California
+ * All Rights Reserved
+ *
+ * University Acknowledgment- Portions of this document are derived from
+ * software developed by the University of California, Berkeley, and its
+ * contributors.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * printenv
+*/
+
+extern	char **environ;
+
+main(argc, argv)
+	int argc;
+	char *argv[];
+{
+	register char **ep;
+	int found = 0;
+
+	argc--, argv++;
+	if (environ)
+		for (ep = environ; *ep; ep++)
+			if (argc == 0 || prefix(argv[0], *ep)) {
+				register char *cp = *ep;
+
+				found++;
+				if (argc) {
+					while (*cp && *cp != '=')
+						cp++;
+					if (*cp == '=')
+						cp++;
+				}
+				(void)printf("%s\n", cp);
+			}
+	exit (!found);
+	/* NOTREACHED */
+}
+
+prefix(cp, dp)
+	char *cp, *dp;
+{
+
+	while (*cp && *dp && *cp == *dp)
+		cp++, dp++;
+	if (*cp == 0)
+		return (*dp == '=');
+	return (0);
+}
diff --git a/usr/src/ucbcmd/ps/Makefile b/usr/src/ucbcmd/ps/Makefile
new file mode 100644
index 0000000000..ed11e38c31
--- /dev/null
+++ b/usr/src/ucbcmd/ps/Makefile
@@ -0,0 +1,59 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989-1998 by Sun Microsystems, Inc.
+# All rights reserved.
+#
+# ucbcmd/ps/Makefile
+#
+
+PROG= ps
+
+include ../Makefile.ucbcmd
+
+SUBDIRS=	$(MACH)
+$(BUILD64)SUBDIRS += $(MACH64)
+
+all	:=	TARGET = all
+install	:=	TARGET = install
+clean	:=	TARGET = clean
+clobber	:=	TARGET = clobber
+lint	:=	TARGET = lint
+
+.KEEP_STATE:
+
+all:	$(SUBDIRS)
+
+clean clobber lint:	$(SUBDIRS)
+
+install:	$(SUBDIRS)
+	-$(RM) $(ROOTPROG)
+	-$(LN) $(ISAEXEC) $(ROOTPROG)
+
+$(SUBDIRS):	FRC
+	@cd $@; pwd; $(MAKE) $(TARGET)
+
+FRC:
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/ps/amd64/Makefile b/usr/src/ucbcmd/ps/amd64/Makefile
new file mode 100644
index 0000000000..f5836825b8
--- /dev/null
+++ b/usr/src/ucbcmd/ps/amd64/Makefile
@@ -0,0 +1,63 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+PROG=	ps
+
+OBJS=	ps.o
+
+SRCS=	$(OBJS:%.o=../%.c)
+
+include ../../Makefile.ucbcmd
+include ../../Makefile.ucbcmd.64
+
+CFLAGS64	+= $(CCVERBOSE)
+
+FILEMODE= 0555
+OWNER= root
+GROUP= sys
+
+.KEEP_STATE:
+
+%.o:	../%.c
+	$(COMPILE.c) $<
+
+all: $(PROG)
+
+$(PROG): $(OBJS)
+	$(LINK.c) $(OBJS) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+install: all $(ROOTPROG64)
+
+clean:
+	$(RM) $(OBJS)
+
+lint:
+	$(LINT.c) $(SRCS) $(LDLIBS)
+
+include ../../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/ps/i386/Makefile b/usr/src/ucbcmd/ps/i386/Makefile
new file mode 100644
index 0000000000..2cb47ec7a7
--- /dev/null
+++ b/usr/src/ucbcmd/ps/i386/Makefile
@@ -0,0 +1,66 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ucbcmd/ps/i386/Makefile
+#
+
+PROG=	ps
+
+OBJS=	ps.o
+
+SRCS=	$(OBJS:%.o=../%.c)
+
+include ../../Makefile.ucbcmd
+
+CFLAGS	+= $(CCVERBOSE)
+
+lint	:= LINTFLAGS = -x
+
+FILEMODE= 0555
+OWNER= root
+GROUP= sys
+
+.KEEP_STATE:
+
+%.o:	../%.c
+	$(COMPILE.c) $<
+
+all: $(PROG)
+
+$(PROG): $(OBJS)
+	$(LINK.c) $(OBJS) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+install: all $(ROOTPROG32)
+
+clean:
+	$(RM) $(OBJS)
+
+lint:
+	$(LINT.c) $(SRCS) $(LDLIBS)
+
+include ../../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/ps/ps.c b/usr/src/ucbcmd/ps/ps.c
new file mode 100644
index 0000000000..598a4edea4
--- /dev/null
+++ b/usr/src/ucbcmd/ps/ps.c
@@ -0,0 +1,1189 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved	*/
+
+/*
+ * University Copyright- Copyright (c) 1982, 1986, 1988
+ * The Regents of the University of California
+ * All Rights Reserved
+ *
+ * University Acknowledgment- Portions of this document are derived from
+ * software developed by the University of California, Berkeley, and its
+ * contributors.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * ps -- print things about processes.
+ */
+
+#define	_SYSCALL32
+
+#include <stdio.h>
+#include <ctype.h>
+#include <string.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <pwd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/mkdev.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <dirent.h>
+#include <procfs.h>
+#include <sys/param.h>
+#include <sys/ttold.h>
+#include <libelf.h>
+#include <gelf.h>
+#include <locale.h>
+#include <wctype.h>
+#include <stdarg.h>
+#include <sys/proc.h>
+#include <priv_utils.h>
+
+#define	NTTYS	2	/* max ttys that can be specified with the -t option */
+			/* only one tty can be specified with SunOS ps */
+#define	SIZ	30	/* max processes that can be specified with -p and -g */
+#define	ARGSIZ	30	/* size of buffer holding args for -t, -p, -u options */
+
+#define	FSTYPE_MAX	8
+
+struct psent {
+	psinfo_t *psinfo;
+	char *psargs;
+	int found;
+};
+
+static	int	tplen, maxlen, twidth;
+static	char	hdr[81];
+static	struct	winsize win;
+
+static	int	retcode = 1;
+static	int	lflg;	/* long format */
+static	int	uflg;	/* user-oriented output */
+static	int	aflg;	/* Display all processes */
+static	int	eflg;	/* Display environment as well as arguments */
+static	int	gflg;	/* Display process group leaders */
+static	int	tflg;	/* Processes running on specific terminals */
+static	int	rflg;	/* Running processes only flag */
+static	int	Sflg;	/* Accumulated time plus all reaped children */
+static	int	xflg;	/* Include processes with no controlling tty */
+static	int	cflg;	/* Display command name */
+static	int	vflg;	/* Virtual memory-oriented output */
+static	int	nflg;	/* Numerical output */
+static	int	pflg;	/* Specific process id passed as argument */
+static	int	Uflg;	/* Update private database, ups_data */
+static	int	errflg;
+
+static	char	*gettty();
+static	char	argbuf[ARGSIZ];
+static	char	*parg;
+static	char	*p1;		/* points to successive option arguments */
+static	uid_t	my_uid;
+static char	stdbuf[BUFSIZ];
+
+static	int	ndev;		/* number of devices */
+static	int	maxdev;		/* number of devl structures allocated */
+
+#define	DNINCR	100
+#define	DNSIZE	14
+static	struct devl {		/* device list	 */
+	char	dname[DNSIZE];	/* device name	 */
+	dev_t	ddev;		/* device number */
+} *devl;
+
+static	struct tty {
+	char *tname;
+	dev_t tdev;
+} tty[NTTYS];			/* for t option */
+static	int	ntty = 0;
+static	pid_t	pidsave;
+static	int	pidwidth;
+
+static	char	*procdir = "/proc";	/* standard /proc directory */
+static	void	usage();		/* print usage message and quit */
+static	void	getarg(void);
+static	void	prtime(timestruc_t st);
+static	void	przom(psinfo_t *psinfo);
+static	int	num(char *);
+static	int	preadargs(int, psinfo_t *, char *);
+static	int	preadenvs(int, psinfo_t *, char *);
+static	int	prcom(int, psinfo_t *, char *);
+static	int	namencnt(char *, int, int);
+static	int	pscompare(const void *, const void *);
+static	char	*err_string(int);
+
+extern int	scrwidth(wchar_t);	/* header file? */
+
+int
+main(int argc, char **argv)
+{
+	psinfo_t info;		/* process information structure from /proc */
+	char *psargs = NULL;	/* pointer to buffer for -w and -ww options */
+	char *svpsargs = NULL;
+	struct psent *psent;
+	int entsize;
+	int nent;
+	pid_t maxpid;
+
+	struct tty *ttyp = tty;
+	char	*tmp;
+	char	*p;
+	int	c;
+	pid_t	pid;		/* pid: process id */
+	pid_t	ppid;		/* ppid: parent process id */
+	int	i, found;
+
+	size_t	size;
+
+	DIR *dirp;
+	struct dirent *dentp;
+	char	psname[100];
+	char	asname[100];
+	int	pdlen;
+	size_t  len;
+
+	(void) setlocale(LC_ALL, "");
+
+	my_uid = getuid();
+
+	/*
+	 * This program needs the proc_owner privilege
+	 */
+	(void) __init_suid_priv(PU_CLEARLIMITSET, PRIV_PROC_OWNER,
+	    (char *)NULL);
+
+	/*
+	 * calculate width of pid fields based on configured MAXPID
+	 * (must be at least 5 to retain output format compatibility)
+	 */
+	maxpid = (pid_t)sysconf(_SC_MAXPID);
+	pidwidth = 1;
+	while ((maxpid /= 10) > 0)
+		++pidwidth;
+	pidwidth = pidwidth < 5 ? 5 : pidwidth;
+
+	if (ioctl(1, TIOCGWINSZ, &win) == -1)
+		twidth = 80;
+	else
+		twidth = (win.ws_col == 0 ? 80 : win.ws_col);
+
+	/* add the '-' for BSD compatibility */
+	if (argc > 1) {
+		if (argv[1][0] != '-' && !isdigit(argv[1][0])) {
+			len = strlen(argv[1]) + 2;
+			tmp = malloc(len);
+			if (tmp != NULL) {
+				(void) snprintf(tmp, len, "%s%s", "-", argv[1]);
+				argv[1] = tmp;
+			}
+		}
+	}
+
+	setbuf(stdout, stdbuf);
+	while ((c = getopt(argc, argv, "lcaengrSt:xuvwU")) != EOF)
+		switch (c) {
+		case 'g':
+			gflg++;	/* include process group leaders */
+			break;
+		case 'c':	/* display internal command name */
+			cflg++;
+			break;
+		case 'r':	/* restrict output to running processes */
+			rflg++;
+			break;
+		case 'S': /* display time by process and all reaped children */
+			Sflg++;
+			break;
+		case 'x':	/* process w/o controlling tty */
+			xflg++;
+			break;
+		case 'l':	/* long listing */
+			lflg++;
+			uflg = vflg = 0;
+			break;
+		case 'u':	/* user-oriented output */
+			uflg++;
+			lflg = vflg = 0;
+			break;
+		case 'U':	/* update private database ups_data */
+			Uflg++;
+			break;
+		case 'w':	/* increase display width */
+			if (twidth < 132)
+				twidth = 132;
+			else	/* second w option */
+				twidth = NCARGS;
+			break;
+		case 'v':	/* display virtual memory format */
+			vflg++;
+			lflg = uflg = 0;
+			break;
+		case 'a':
+			/*
+			 * display all processes except process group
+			 * leaders and processes w/o controlling tty
+			 */
+			aflg++;
+			gflg++;
+			break;
+		case 'e':
+			/* Display environment along with aguments. */
+			eflg++;
+			break;
+		case 'n':	/* Display numerical output */
+			nflg++;
+			break;
+		case 't':	/* restrict output to named terminal */
+#define	TSZ	30
+			tflg++;
+			gflg++;
+			xflg = 0;
+
+			p1 = optarg;
+			do {	/* only loop through once (NTTYS = 2) */
+				parg = argbuf;
+				if (ntty >= NTTYS-1)
+					break;
+				getarg();
+				if ((p = malloc(TSZ+1)) == NULL) {
+					(void) fprintf(stderr,
+					    "ps: no memory\n");
+					exit(1);
+				}
+				p[0] = '\0';
+				size = TSZ;
+				if (isdigit(*parg)) {
+					(void) strcpy(p, "tty");
+					size -= 3;
+				}
+
+				(void) strncat(p, parg, size);
+				ttyp->tdev = PRNODEV;
+				if (parg && *parg == '?')
+					xflg++;
+				else {
+					char nambuf[TSZ+6]; /* for /dev/+\0 */
+					struct stat64 s;
+					(void) strcpy(nambuf, "/dev/");
+					(void) strcat(nambuf, p);
+					if (stat64(nambuf, &s) == 0)
+						ttyp->tdev = s.st_rdev;
+				}
+				ttyp++->tname = p;
+				ntty++;
+			} while (*p1);
+			break;
+		default:			/* error on ? */
+			errflg++;
+			break;
+		}
+
+	if (errflg)
+		usage();
+
+	if (optind + 1 < argc) { /* more than one additional argument */
+		(void) fprintf(stderr, "ps: too many arguments\n");
+		usage();
+	}
+
+	/*
+	 * The -U option is obsolete.  Attempts to use it cause ps to exit
+	 * without printing anything.
+	 */
+	if (Uflg)
+		exit(0);
+
+	if (optind < argc) { /* user specified a specific proc id */
+		pflg++;
+		p1 = argv[optind];
+		parg = argbuf;
+		getarg();
+		if (!num(parg)) {
+			(void) fprintf(stderr,
+	"ps: %s is an invalid non-numeric argument for a process id\n", parg);
+			usage();
+		}
+		pidsave = (pid_t)atol(parg);
+		aflg = rflg = xflg = 0;
+		gflg++;
+	}
+
+	if (tflg)
+		ttyp->tname = NULL;
+
+	/* allocate an initial guess for the number of processes */
+	entsize = 1024;
+	psent = malloc(entsize * sizeof (struct psent));
+	if (psent == NULL) {
+		(void) fprintf(stderr, "ps: no memory\n");
+		exit(1);
+	}
+	nent = 0;	/* no active entries yet */
+
+	if (lflg) {
+		(void) sprintf(hdr,
+		    " F   UID%*s%*s %%C PRI NI   SZ  RSS    "
+		    "WCHAN S TT        TIME COMMAND", pidwidth + 1, "PID",
+		    pidwidth + 1, "PPID");
+	} else if (uflg) {
+		if (nflg)
+			(void) sprintf(hdr,
+			    "   UID%*s %%CPU %%MEM   SZ  RSS "
+			    "TT       S    START  TIME COMMAND",
+			    pidwidth + 1, "PID");
+		else
+			(void) sprintf(hdr,
+			    "USER    %*s %%CPU %%MEM   SZ  RSS "
+			    "TT       S    START  TIME COMMAND",
+			    pidwidth + 1, "PID");
+	} else if (vflg) {
+		(void) sprintf(hdr,
+		    "%*s TT       S  TIME SIZE  RSS %%CPU %%MEM "
+		    "COMMAND", pidwidth + 1, "PID");
+	} else
+		(void) sprintf(hdr, "%*s TT       S  TIME COMMAND",
+		    pidwidth + 1, "PID");
+
+	twidth = twidth - strlen(hdr) + 6;
+	(void) printf("%s\n", hdr);
+
+	if (twidth > PRARGSZ && (psargs = malloc(twidth)) == NULL) {
+		(void) fprintf(stderr, "ps: no memory\n");
+		exit(1);
+	}
+	svpsargs = psargs;
+
+	/*
+	 * Determine which processes to print info about by searching
+	 * the /proc directory and looking at each process.
+	 */
+	if ((dirp = opendir(procdir)) == NULL) {
+		(void) fprintf(stderr, "ps: cannot open PROC directory %s\n",
+		    procdir);
+		exit(1);
+	}
+
+	(void) strcpy(psname, procdir);
+	pdlen = strlen(psname);
+	psname[pdlen++] = '/';
+
+	/* for each active process --- */
+	while (dentp = readdir(dirp)) {
+		int	psfd;	/* file descriptor for /proc/nnnnn/psinfo */
+		int	asfd;	/* file descriptor for /proc/nnnnn/as */
+
+		if (dentp->d_name[0] == '.')		/* skip . and .. */
+			continue;
+		(void) strcpy(psname + pdlen, dentp->d_name);
+		(void) strcpy(asname, psname);
+		(void) strcat(psname, "/psinfo");
+		(void) strcat(asname, "/as");
+retry:
+		if ((psfd = open(psname, O_RDONLY)) == -1)
+			continue;
+		asfd = -1;
+		if (psargs != NULL || eflg) {
+
+			/* now we need the proc_owner privilege */
+			(void) __priv_bracket(PRIV_ON);
+
+			asfd = open(asname, O_RDONLY);
+
+			/* drop proc_owner privilege after open */
+			(void) __priv_bracket(PRIV_OFF);
+		}
+
+		/*
+		 * Get the info structure for the process
+		 */
+		if (read(psfd, &info, sizeof (info)) != sizeof (info)) {
+			int	saverr = errno;
+
+			(void) close(psfd);
+			if (asfd > 0)
+				(void) close(asfd);
+			if (saverr == EAGAIN)
+				goto retry;
+			if (saverr != ENOENT)
+				(void) fprintf(stderr, "ps: read() on %s: %s\n",
+				    psname, err_string(saverr));
+			continue;
+		}
+		(void) close(psfd);
+
+		found = 0;
+		if (info.pr_lwp.pr_state == 0)		/* can't happen? */
+			goto closeit;
+		pid = info.pr_pid;
+		ppid = info.pr_ppid;
+
+		/* Display only process from command line */
+		if (pflg) {	/* pid in arg list */
+			if (pidsave == pid)
+				found++;
+			else
+				goto closeit;
+		}
+
+		/*
+		 * Omit "uninteresting" processes unless 'g' option.
+		 */
+		if ((ppid == 1) && !(gflg))
+			goto closeit;
+
+		/*
+		 * Omit non-running processes for 'r' option
+		 */
+		if (rflg &&
+		    !(info.pr_lwp.pr_sname == 'O' ||
+		    info.pr_lwp.pr_sname == 'R'))
+			goto closeit;
+
+		if (!found && !tflg && !aflg && info.pr_euid != my_uid)
+			goto closeit;
+
+		/*
+		 * Read the args for the -w and -ww cases
+		 */
+		if (asfd > 0) {
+			if ((psargs != NULL &&
+			    preadargs(asfd, &info, psargs) == -1) ||
+			    (eflg && preadenvs(asfd, &info, psargs) == -1)) {
+				int	saverr = errno;
+
+				(void) close(asfd);
+				if (saverr == EAGAIN)
+					goto retry;
+				if (saverr != ENOENT)
+					(void) fprintf(stderr,
+					    "ps: read() on %s: %s\n",
+					    asname, err_string(saverr));
+				continue;
+			}
+		} else {
+			psargs = info.pr_psargs;
+		}
+
+		if (nent >= entsize) {
+			entsize *= 2;
+			psent = (struct psent *)realloc((char *)psent,
+				entsize * sizeof (struct psent));
+			if (psent == NULL) {
+				(void) fprintf(stderr, "ps: no memory\n");
+				exit(1);
+			}
+		}
+		if ((psent[nent].psinfo = malloc(sizeof (psinfo_t)))
+		    == NULL) {
+			(void) fprintf(stderr, "ps: no memory\n");
+			exit(1);
+		}
+		*psent[nent].psinfo = info;
+		if (psargs == NULL)
+			psent[nent].psargs = NULL;
+		else {
+			if ((psent[nent].psargs = malloc(strlen(psargs)+1))
+			    == NULL) {
+				(void) fprintf(stderr, "ps: no memory\n");
+				exit(1);
+			}
+			(void) strcpy(psent[nent].psargs, psargs);
+		}
+		psent[nent].found = found;
+		nent++;
+closeit:
+		if (asfd > 0)
+			(void) close(asfd);
+		psargs = svpsargs;
+	}
+
+	/* revert to non-privileged user */
+	(void) __priv_relinquish();
+
+	(void) closedir(dirp);
+
+	qsort((char *)psent, nent, sizeof (psent[0]), pscompare);
+
+	for (i = 0; i < nent; i++) {
+		struct psent *pp = &psent[i];
+		if (prcom(pp->found, pp->psinfo, pp->psargs)) {
+			(void) printf("\n");
+			retcode = 0;
+		}
+	}
+
+	return (retcode);
+}
+
+static void
+usage()		/* print usage message and quit */
+{
+	static char usage1[] = "ps [ -aceglnrSuUvwx ] [ -t term ] [ num ]";
+
+	(void) fprintf(stderr, "usage: %s\n", usage1);
+	exit(1);
+}
+
+/*
+ * Read the process arguments from the process.
+ * This allows >PRARGSZ characters of arguments to be displayed but,
+ * unlike pr_psargs[], the process may have changed them.
+ */
+#define	NARG	100
+static int
+preadargs(int pfd, psinfo_t *psinfo, char *psargs)
+{
+	off_t argvoff = (off_t)psinfo->pr_argv;
+	size_t len;
+	char *psa = psargs;
+	int bsize = twidth;
+	int narg = NARG;
+	off_t argv[NARG];
+	off_t argoff;
+	off_t nextargoff;
+	int i;
+#ifdef _LP64
+	caddr32_t argv32[NARG];
+	int is32 = (psinfo->pr_dmodel != PR_MODEL_LP64);
+#endif
+
+	if (psinfo->pr_nlwp == 0 ||
+	    strcmp(psinfo->pr_lwp.pr_clname, "SYS") == 0)
+		goto out;
+
+	(void) memset(psa, 0, bsize--);
+	nextargoff = 0;
+	errno = EIO;
+	while (bsize > 0) {
+		if (narg == NARG) {
+			(void) memset(argv, 0, sizeof (argv));
+#ifdef _LP64
+			if (is32) {
+				if ((i = pread(pfd, argv32, sizeof (argv32),
+				    argvoff)) <= 0) {
+					if (i == 0 || errno == EIO)
+						break;
+					return (-1);
+				}
+				for (i = 0; i < NARG; i++)
+					argv[i] = argv32[i];
+			} else
+#endif
+				if ((i = pread(pfd, argv, sizeof (argv),
+				    argvoff)) <= 0) {
+					if (i == 0 || errno == EIO)
+						break;
+					return (-1);
+				}
+			narg = 0;
+		}
+		if ((argoff = argv[narg++]) == 0)
+			break;
+		if (argoff != nextargoff &&
+		    (i = pread(pfd, psa, bsize, argoff)) <= 0) {
+			if (i == 0 || errno == EIO)
+				break;
+			return (-1);
+		}
+		len = strlen(psa);
+		psa += len;
+		*psa++ = ' ';
+		bsize -= len + 1;
+		nextargoff = argoff + len + 1;
+#ifdef _LP64
+		argvoff += is32? sizeof (caddr32_t) : sizeof (caddr_t);
+#else
+		argvoff += sizeof (caddr_t);
+#endif
+	}
+	while (psa > psargs && isspace(*(psa-1)))
+		psa--;
+
+out:
+	*psa = '\0';
+	if (strlen(psinfo->pr_psargs) > strlen(psargs))
+		(void) strcpy(psargs, psinfo->pr_psargs);
+
+	return (0);
+}
+
+/*
+ * Read environment variables from the process.
+ * Append them to psargs if there is room.
+ */
+static int
+preadenvs(int pfd, psinfo_t *psinfo, char *psargs)
+{
+	off_t envpoff = (off_t)psinfo->pr_envp;
+	int len;
+	char *psa;
+	char *psainit;
+	int bsize;
+	int nenv = NARG;
+	off_t envp[NARG];
+	off_t envoff;
+	off_t nextenvoff;
+	int i;
+#ifdef _LP64
+	caddr32_t envp32[NARG];
+	int is32 = (psinfo->pr_dmodel != PR_MODEL_LP64);
+#endif
+
+	psainit = psa = (psargs != NULL)? psargs : psinfo->pr_psargs;
+	len = strlen(psa);
+	psa += len;
+	bsize = twidth - len - 1;
+
+	if (bsize <= 0 || psinfo->pr_nlwp == 0 ||
+	    strcmp(psinfo->pr_lwp.pr_clname, "SYS") == 0)
+		return (0);
+
+	nextenvoff = 0;
+	errno = EIO;
+	while (bsize > 0) {
+		if (nenv == NARG) {
+			(void) memset(envp, 0, sizeof (envp));
+#ifdef _LP64
+			if (is32) {
+				if ((i = pread(pfd, envp32, sizeof (envp32),
+				    envpoff)) <= 0) {
+					if (i == 0 || errno == EIO)
+						break;
+					return (-1);
+				}
+				for (i = 0; i < NARG; i++)
+					envp[i] = envp32[i];
+			} else
+#endif
+				if ((i = pread(pfd, envp, sizeof (envp),
+				    envpoff)) <= 0) {
+					if (i == 0 || errno == EIO)
+						break;
+					return (-1);
+				}
+			nenv = 0;
+		}
+		if ((envoff = envp[nenv++]) == 0)
+			break;
+		if (envoff != nextenvoff &&
+		    (i = pread(pfd, psa+1, bsize, envoff)) <= 0) {
+			if (i == 0 || errno == EIO)
+				break;
+			return (-1);
+		}
+		*psa++ = ' ';
+		len = strlen(psa);
+		psa += len;
+		bsize -= len + 1;
+		nextenvoff = envoff + len + 1;
+#ifdef _LP64
+		envpoff += is32? sizeof (caddr32_t) : sizeof (caddr_t);
+#else
+		envpoff += sizeof (caddr_t);
+#endif
+	}
+	while (psa > psainit && isspace(*(psa-1)))
+		psa--;
+	*psa = '\0';
+
+	return (0);
+}
+
+/*
+ * getarg() finds the next argument in list and copies arg into argbuf.
+ * p1 first pts to arg passed back from getopt routine.  p1 is then
+ * bumped to next character that is not a comma or blank -- p1 NULL
+ * indicates end of list.
+ */
+
+static void
+getarg()
+{
+	char	*parga;
+	int c;
+
+	while ((c = *p1) != '\0' && (c == ',' || isspace(c)))
+		p1++;
+
+	parga = argbuf;
+	while ((c = *p1) != '\0' && c != ',' && !isspace(c)) {
+		if (parga < argbuf + ARGSIZ - 1)
+			*parga++ = c;
+		p1++;
+	}
+	*parga = '\0';
+
+	while ((c = *p1) != '\0' && (c == ',' || isspace(c)))
+		p1++;
+}
+
+static char *
+devlookup(dev_t ddev)
+{
+	struct devl *dp;
+	int i;
+
+	for (dp = devl, i = 0; i < ndev; dp++, i++) {
+		if (dp->ddev == ddev)
+			return (dp->dname);
+	}
+	return (NULL);
+}
+
+static char *
+devadd(char *name, dev_t ddev)
+{
+	struct devl *dp;
+	int leng, start, i;
+
+	if (ndev == maxdev) {
+		maxdev += DNINCR;
+		devl = realloc(devl, maxdev * sizeof (struct devl));
+		if (devl == NULL) {
+			(void) fprintf(stderr,
+			    "ps: not enough memory for %d devices\n", maxdev);
+			exit(1);
+		}
+	}
+	dp = &devl[ndev++];
+
+	dp->ddev = ddev;
+	if (name == NULL) {
+		(void) strcpy(dp->dname, "??");
+		return (dp->dname);
+	}
+
+	leng = strlen(name);
+	/* Strip off /dev/ */
+	if (leng < DNSIZE + 4)
+		(void) strcpy(dp->dname, &name[5]);
+	else {
+		start = leng - (DNSIZE - 1);
+
+		for (i = start; i < leng && name[i] != '/'; i++)
+				;
+		if (i == leng)
+			(void) strlcpy(dp->dname, &name[start], DNSIZE);
+		else
+			(void) strlcpy(dp->dname, &name[i+1], DNSIZE);
+	}
+	return (dp->dname);
+}
+
+/*
+ * gettty returns the user's tty number or ? if none.
+ */
+static char *
+gettty(psinfo_t *psinfo)
+{
+	extern char *_ttyname_dev(dev_t, char *, size_t);
+	char devname[TTYNAME_MAX];
+	char *retval;
+
+	if (psinfo->pr_ttydev == PRNODEV)
+		return ("?");
+
+	if ((retval = devlookup(psinfo->pr_ttydev)) != NULL)
+		return (retval);
+
+	retval = _ttyname_dev(psinfo->pr_ttydev, devname, sizeof (devname));
+
+	return (devadd(retval, psinfo->pr_ttydev));
+}
+
+/*
+ * Print percent from 16-bit binary fraction [0 .. 1]
+ * Round up .01 to .1 to indicate some small percentage (the 0x7000 below).
+ */
+static void
+prtpct(ushort_t pct)
+{
+	uint_t value = pct;	/* need 32 bits to compute with */
+
+	value = ((value * 1000) + 0x7000) >> 15;	/* [0 .. 1000] */
+	(void) printf("%3u.%u", value / 10, value % 10);
+}
+
+/*
+ * Print info about the process.
+ */
+static int
+prcom(int found, psinfo_t *psinfo, char *psargs)
+{
+	char	*cp;
+	char	*tp;
+	char	*psa;
+	long	tm;
+	int	i, wcnt, length;
+	wchar_t	wchar;
+	struct tty *ttyp;
+
+	/*
+	 * If process is zombie, call print routine and return.
+	 */
+	if (psinfo->pr_nlwp == 0) {
+		if (tflg && !found)
+			return (0);
+		else {
+			przom(psinfo);
+			return (1);
+		}
+	}
+
+	/*
+	 * Get current terminal.  If none ("?") and 'a' is set, don't print
+	 * info.  If 't' is set, check if term is in list of desired terminals
+	 * and print it if it is.
+	 */
+	i = 0;
+	tp = gettty(psinfo);
+
+	if (*tp == '?' && !found && !xflg)
+		return (0);
+
+	if (!(*tp == '?' && aflg) && tflg && !found) {
+		int match = 0;
+		char *other = NULL;
+		for (ttyp = tty; ttyp->tname != NULL; ttyp++) {
+			/*
+			 * Look for a name match
+			 */
+			if (strcmp(tp, ttyp->tname) == 0) {
+				match = 1;
+				break;
+			}
+			/*
+			 * Look for same device under different names.
+			 */
+			if ((other == NULL) &&
+			    (psinfo->pr_ttydev == ttyp->tdev))
+				other = ttyp->tname;
+		}
+		if (!match) {
+			if (other == NULL)
+				return (0);
+			tp = other;
+		}
+	}
+
+	if (lflg)
+		(void) printf("%2x", psinfo->pr_flag & 0377);
+	if (uflg) {
+		if (!nflg) {
+			struct passwd *pwd;
+
+			if ((pwd = getpwuid(psinfo->pr_euid)) != NULL)
+								/* USER */
+				(void) printf("%-8.8s", pwd->pw_name);
+			else
+								/* UID */
+				(void) printf(" %7.7d", (int)psinfo->pr_euid);
+		} else {
+			(void) printf(" %5d", (int)psinfo->pr_euid); /* UID */
+		}
+	} else if (lflg)
+		(void) printf(" %5d", (int)psinfo->pr_euid);	/* UID */
+
+	(void) printf("%*d", pidwidth + 1, (int)psinfo->pr_pid); /* PID */
+	if (lflg)
+		(void) printf("%*d", pidwidth + 1,
+		    (int)psinfo->pr_ppid); /* PPID */
+	if (lflg)
+		(void) printf("%3d", psinfo->pr_lwp.pr_cpu & 0377); /* CP */
+	if (uflg) {
+		prtpct(psinfo->pr_pctcpu);			/* %CPU */
+		prtpct(psinfo->pr_pctmem);			/* %MEM */
+	}
+	if (lflg) {
+		(void) printf("%4d", psinfo->pr_lwp.pr_pri);	/* PRI */
+		(void) printf("%3d", psinfo->pr_lwp.pr_nice);	/* NICE */
+	}
+	if (lflg || uflg) {
+		if (psinfo->pr_flag & SSYS)			/* SZ */
+			(void) printf("    0");
+		else if (psinfo->pr_size)
+			(void) printf("%5lu", (ulong_t)psinfo->pr_size);
+		else
+			(void) printf("    ?");
+		if (psinfo->pr_flag & SSYS)			/* RSS */
+			(void) printf("    0");
+		else if (psinfo->pr_rssize)
+			(void) printf("%5lu", (ulong_t)psinfo->pr_rssize);
+		else
+			(void) printf("    ?");
+	}
+	if (lflg) {						/* WCHAN */
+		if (psinfo->pr_lwp.pr_sname != 'S') {
+			(void) printf("         ");
+		} else if (psinfo->pr_lwp.pr_wchan) {
+			(void) printf(" %+8.8lx",
+				(ulong_t)psinfo->pr_lwp.pr_wchan);
+		} else {
+			(void) printf("        ?");
+		}
+	}
+	if ((tplen = strlen(tp)) > 9)
+		maxlen = twidth - tplen + 9;
+	else
+		maxlen = twidth;
+
+	if (!lflg)
+		(void) printf(" %-8.14s", tp);			/* TTY */
+	(void) printf(" %c", psinfo->pr_lwp.pr_sname);		/* STATE */
+	if (lflg)
+		(void) printf(" %-8.14s", tp);			/* TTY */
+	if (uflg)
+		prtime(psinfo->pr_start);			/* START */
+
+	/* time just for process */
+	tm = psinfo->pr_time.tv_sec;
+	if (Sflg) {	/* calculate time for process and all reaped children */
+		tm += psinfo->pr_ctime.tv_sec;
+		if (psinfo->pr_time.tv_nsec + psinfo->pr_ctime.tv_nsec
+		    >= 1000000000)
+			tm += 1;
+	}
+
+	(void) printf(" %2ld:%.2ld", tm / 60, tm % 60);		/* TIME */
+
+	if (vflg) {
+		if (psinfo->pr_flag & SSYS)			/* SZ */
+			(void) printf("    0");
+		else if (psinfo->pr_size)
+			(void) printf("%5lu", (ulong_t)psinfo->pr_size);
+		else
+			(void) printf("    ?");
+		if (psinfo->pr_flag & SSYS)			/* SZ */
+			(void) printf("    0");
+		else if (psinfo->pr_rssize)
+			(void) printf("%5lu", (ulong_t)psinfo->pr_rssize);
+		else
+			(void) printf("    ?");
+		prtpct(psinfo->pr_pctcpu);			/* %CPU */
+		prtpct(psinfo->pr_pctmem);			/* %MEM */
+	}
+	if (cflg) {						/* CMD */
+		wcnt = namencnt(psinfo->pr_fname, 16, maxlen);
+		(void) printf(" %.*s", wcnt, psinfo->pr_fname);
+		return (1);
+	}
+	/*
+	 * PRARGSZ == length of cmd arg string.
+	 */
+	if (psargs == NULL) {
+		psa = &psinfo->pr_psargs[0];
+		i = PRARGSZ;
+		tp = &psinfo->pr_psargs[PRARGSZ];
+	} else {
+		psa = psargs;
+		i = strlen(psargs);
+		tp = psa + i;
+	}
+
+	for (cp = psa; cp < tp; /* empty */) {
+		if (*cp == 0)
+			break;
+		length = mbtowc(&wchar, cp, MB_LEN_MAX);
+		if (length < 0 || !iswprint(wchar)) {
+			(void) printf(" [ %.16s ]", psinfo->pr_fname);
+			return (1);
+		}
+		cp += length;
+	}
+	wcnt = namencnt(psa, i, maxlen);
+#if 0
+	/* dumps core on really long strings */
+	(void) printf(" %.*s", wcnt, psa);
+#else
+	(void) putchar(' ');
+	(void) fwrite(psa, 1, wcnt, stdout);
+#endif
+	return (1);
+}
+
+/*
+ * Print starting time of process unless process started more than 24 hours
+ * ago, in which case the date is printed.
+ */
+static void
+prtime(timestruc_t st)
+{
+	char sttim[26];
+	static time_t tim = 0L;
+	time_t starttime;
+
+	if (tim == 0L)
+		tim = time((time_t *)0);
+	starttime = st.tv_sec;
+	if (tim - starttime > 24*60*60) {
+		(void) strftime(sttim, sizeof (sttim), "%b %d",
+						localtime(&starttime));
+	} else {
+		(void) strftime(sttim, sizeof (sttim), "%H:%M:%S",
+						localtime(&starttime));
+	}
+	(void) printf("%9.9s", sttim);
+}
+
+static void
+przom(psinfo_t *psinfo)
+{
+	long	tm;
+
+	if (lflg)
+		(void) printf("%2x", psinfo->pr_flag & 0377);
+	if (uflg) {
+		struct passwd *pwd;
+
+		if ((pwd = getpwuid(psinfo->pr_euid)) != NULL)
+			(void) printf("%-8.8s", pwd->pw_name);	/* USER */
+		else
+			(void) printf(" %7.7d", (int)psinfo->pr_euid); /* UID */
+	} else if (lflg)
+		(void) printf(" %5d", (int)psinfo->pr_euid);	/* UID */
+
+	(void) printf("%*d", pidwidth + 1, (int)psinfo->pr_pid); /* PID */
+	if (lflg)
+		(void) printf("%*d", pidwidth + 1,
+		    (int)psinfo->pr_ppid); /* PPID */
+	if (lflg)
+		(void) printf("  0");				/* CP */
+	if (uflg) {
+		prtpct(0);					/* %CPU */
+		prtpct(0);					/* %MEM */
+	}
+	if (lflg) {
+		(void) printf("%4d", psinfo->pr_lwp.pr_pri);	/* PRI */
+		(void) printf("   ");				/* NICE */
+	}
+	if (lflg || uflg) {
+		(void) printf("    0");				/* SZ */
+		(void) printf("    0");				/* RSS */
+	}
+	if (lflg)
+		(void) printf("         ");			/* WCHAN */
+	(void) printf("          ");				/* TTY */
+	(void) printf("%c", psinfo->pr_lwp.pr_sname);		/* STATE */
+	if (uflg)
+		(void) printf("         ");			/* START */
+
+	/* time just for process */
+	tm = psinfo->pr_time.tv_sec;
+	if (Sflg) {	/* calculate time for process and all reaped children */
+		tm += psinfo->pr_ctime.tv_sec;
+		if (psinfo->pr_time.tv_nsec + psinfo->pr_ctime.tv_nsec
+		    >= 1000000000)
+			tm += 1;
+	}
+	(void) printf(" %2ld:%.2ld", tm / 60, tm % 60);		/* TIME */
+
+	if (vflg) {
+		(void) printf("    0");				/* SZ */
+		(void) printf("    0");				/* RSS */
+		prtpct(0);					/* %CPU */
+		prtpct(0);					/* %MEM */
+	}
+	(void) printf(" %.*s", maxlen, " <defunct>");
+}
+
+/*
+ * Returns true iff string is all numeric.
+ */
+static int
+num(char *s)
+{
+	int c;
+
+	if (s == NULL)
+		return (0);
+	c = *s;
+	do {
+		if (!isdigit(c))
+			return (0);
+	} while ((c = *++s) != '\0');
+	return (1);
+}
+
+/*
+ * Function to compute the number of printable bytes in a multibyte
+ * command string ("internationalization").
+ */
+static int
+namencnt(char *cmd, int eucsize, int scrsize)
+{
+	int eucwcnt = 0, scrwcnt = 0;
+	int neucsz, nscrsz;
+	wchar_t	wchar;
+
+	while (*cmd != '\0') {
+		if ((neucsz = mbtowc(&wchar, cmd, MB_LEN_MAX)) < 0)
+			return (8); /* default to use for illegal chars */
+		if ((nscrsz = scrwidth(wchar)) == 0)
+			return (8);
+		if (eucwcnt + neucsz > eucsize || scrwcnt + nscrsz > scrsize)
+			break;
+		eucwcnt += neucsz;
+		scrwcnt += nscrsz;
+		cmd += neucsz;
+	}
+	return (eucwcnt);
+}
+
+static int
+pscompare(const void *v1, const void *v2)
+{
+	const struct psent *p1 = v1;
+	const struct psent *p2 = v2;
+	int i;
+
+	if (uflg)
+		i = p2->psinfo->pr_pctcpu - p1->psinfo->pr_pctcpu;
+	else if (vflg)
+		i = p2->psinfo->pr_rssize - p1->psinfo->pr_rssize;
+	else
+		i = p1->psinfo->pr_ttydev - p2->psinfo->pr_ttydev;
+	if (i == 0)
+		i = p1->psinfo->pr_pid - p2->psinfo->pr_pid;
+	return (i);
+}
+
+static char *
+err_string(int err)
+{
+	static char buf[32];
+	char *str = strerror(err);
+
+	if (str == NULL)
+		(void) sprintf(str = buf, "Errno #%d", err);
+
+	return (str);
+}
diff --git a/usr/src/ucbcmd/ps/sparc/Makefile b/usr/src/ucbcmd/ps/sparc/Makefile
new file mode 100644
index 0000000000..57b893c195
--- /dev/null
+++ b/usr/src/ucbcmd/ps/sparc/Makefile
@@ -0,0 +1,66 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ucbcmd/ps/sparc/Makefile
+#
+
+PROG=	ps
+
+OBJS=	ps.o
+
+SRCS=	$(OBJS:%.o=../%.c)
+
+include ../../Makefile.ucbcmd
+
+CFLAGS	+= $(CCVERBOSE)
+
+lint	:= LINTFLAGS = -x
+
+FILEMODE= 0555
+OWNER= root
+GROUP= sys
+
+.KEEP_STATE:
+
+%.o:	../%.c
+	$(COMPILE.c) $<
+
+all: $(PROG)
+
+$(PROG): $(OBJS)
+	$(LINK.c) $(OBJS) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+install: all $(ROOTPROG32)
+
+clean:
+	$(RM) $(OBJS)
+
+lint:
+	$(LINT.c) $(SRCS) $(LDLIBS)
+
+include ../../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/ps/sparcv9/Makefile b/usr/src/ucbcmd/ps/sparcv9/Makefile
new file mode 100644
index 0000000000..ff5f86cb75
--- /dev/null
+++ b/usr/src/ucbcmd/ps/sparcv9/Makefile
@@ -0,0 +1,67 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+# ucbcmd/ps/sparcv9/Makefile
+#
+
+PROG=	ps
+
+OBJS=	ps.o
+
+SRCS=	$(OBJS:%.o=../%.c)
+
+include ../../Makefile.ucbcmd
+include ../../Makefile.ucbcmd.64
+
+CFLAGS64	+= $(CCVERBOSE)
+
+lint	:= LINTFLAGS64 = -x -Xarch=v9
+
+FILEMODE= 0555
+OWNER= root
+GROUP= sys
+
+.KEEP_STATE:
+
+%.o:	../%.c
+	$(COMPILE.c) $<
+
+all: $(PROG)
+
+$(PROG): $(OBJS)
+	$(LINK.c) $(OBJS) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+install: all $(ROOTPROG64)
+
+clean:
+	$(RM) $(OBJS)
+
+lint:
+	$(LINT.c) $(SRCS) $(LDLIBS)
+
+include ../../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/req.flg b/usr/src/ucbcmd/req.flg
new file mode 100644
index 0000000000..ad93f5319c
--- /dev/null
+++ b/usr/src/ucbcmd/req.flg
@@ -0,0 +1,37 @@
+#!/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+
+#
+# Copyright (c) 2001 by Sun Microsystems, Inc.
+# All rights reserved.
+#
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI" 
+
+echo_file usr/src/ucbcmd/Makefile.ucbcmd
+echo_file usr/src/ucbcmd/Makefile.ucbcmd.64
+echo_file usr/src/ucbcmd/Makefile.ucbtarg
+echo_file usr/src/cmd/Makefile.targ
+echo_file usr/src/cmd/mapfile_noexstk
+echo_file usr/src/cmd/sgs/mapfiles/sparc/map.pagealign
+echo_file usr/src/cmd/sgs/mapfiles/i386/map.pagealign
diff --git a/usr/src/ucbcmd/rusage/Makefile b/usr/src/ucbcmd/rusage/Makefile
new file mode 100644
index 0000000000..65afff3104
--- /dev/null
+++ b/usr/src/ucbcmd/rusage/Makefile
@@ -0,0 +1,56 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= rusage
+
+include ../Makefile.ucbcmd
+
+INC1 = $(ROOT)/usr/ucbinclude
+
+FILEMODE=	755
+
+LDLIBS +=  -L$(ROOT)/usr/ucblib -lucb
+
+#CPPFLAGS.master += -I$(INC1)
+CPPFLAGS = -I$(INC1) $(CPPFLAGS.master)
+
+.KEEP_STATE:
+
+all: $(PROG)
+
+$(PROG):	$(PROG).c
+	$(SETRUNPATH) $(LINK.c) -o $@ $(PROG).c $(LDLIBS)
+	$(POST_PROCESS)
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
+
diff --git a/usr/src/ucbcmd/rusage/rusage.c b/usr/src/ucbcmd/rusage/rusage.c
new file mode 100644
index 0000000000..51b89a84d7
--- /dev/null
+++ b/usr/src/ucbcmd/rusage/rusage.c
@@ -0,0 +1,134 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+#ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * Copyright (c) 1988 by Sun Microsystems, Inc.
+ */
+
+/*
+ * rusage
+ */
+
+#include <locale.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+#include <sys/wait.h>
+#include <signal.h>
+
+void
+fprintt(s, tv)
+	char *s;
+	struct timeval *tv;
+{
+
+	(void) fprintf(stderr, gettext("%d.%02d %s "), 
+		tv->tv_sec, tv->tv_usec/10000, s);
+}
+
+main(argc, argv)
+	int argc;
+	char **argv;
+{
+	union wait status;
+	int options=0;
+	register int p;
+	struct timeval before, after;
+	struct rusage ru;
+	struct timezone tz;
+
+	(void) setlocale(LC_ALL, "");
+
+#if !defined(TEXT_DOMAIN)
+#define TEXT_DOMAIN "SYS_TEST"
+#endif
+	(void) textdomain(TEXT_DOMAIN);
+
+	if (argc<=1)
+		exit(0);
+	(void) gettimeofday(&before, &tz);
+
+	/* fork a child process to run the command */
+
+	p = fork();
+	if (p < 0) {
+		perror("rusage");
+		exit(1);
+	}
+
+	if (p == 0) {
+
+		/* exec the command specified */
+
+		execvp(argv[1], &argv[1]);
+		perror(argv[1]);
+		exit(1);
+	}
+
+	/* parent code - wait for command to complete */
+
+	(void)signal(SIGINT, SIG_IGN);
+	(void)signal(SIGQUIT, SIG_IGN);
+	while (wait3(&status.w_status, options, &ru) != p)
+		;
+
+	/* get closing time of day */
+	(void) gettimeofday(&after, &tz);
+
+	/* check for exit status of command */
+
+	if ((status.w_termsig) != 0)
+		(void) fprintf(stderr, gettext("Command terminated abnormally.\n"));
+
+	/* print an accounting summary line */
+
+	after.tv_sec -= before.tv_sec;
+	after.tv_usec -= before.tv_usec;
+	if (after.tv_usec < 0) {
+		after.tv_sec--;
+		after.tv_usec += 1000000;
+	}
+	fprintt(gettext("real"), &after);
+	fprintt(gettext("user"), &ru.ru_utime);
+	fprintt(gettext("sys"), &ru.ru_stime);
+	(void) fprintf(stderr, gettext("%d pf %d pr %d sw"),
+		ru.ru_majflt,
+		ru.ru_minflt,
+		ru.ru_nswap);
+	(void) fprintf(stderr, gettext(" %d rb %d wb %d vcx %d icx"),
+		ru.ru_inblock,
+		ru.ru_oublock,
+		ru.ru_nvcsw,
+		ru.ru_nivcsw);
+	(void) fprintf(stderr, gettext(" %d mx %d ix %d id %d is"),
+		ru.ru_maxrss,
+		ru.ru_ixrss,
+		ru.ru_idrss,
+		ru.ru_isrss);
+
+	(void) fprintf(stderr, "\n");
+	exit((int)status.w_retcode);
+	/*NOTREACHED*/
+}
+
diff --git a/usr/src/ucbcmd/sbcp/Makefile b/usr/src/ucbcmd/sbcp/Makefile
new file mode 100644
index 0000000000..23d6a5a3e7
--- /dev/null
+++ b/usr/src/ucbcmd/sbcp/Makefile
@@ -0,0 +1,68 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+PROG=		sbcp
+
+include ../Makefile.ucbcmd
+
+CLEANFILES=	sysent.s
+POFILE=
+ 
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all:	$(PROG)
+
+install: all $(ROOT4LIBPROG)
+
+clean:
+	$(RM) $(OBJS) $(CLEANFILES)
+ 
+# Preserve the relationship of libraries as they are defined in libc.so.1.9
+LIBBC=		../../lib/libbc/sparc/libc.so.1.9
+LIBUCB=		../../ucblib/libucb/sparc/libucb.so.1
+
+# need libc/sparc/inc for PIC.h
+ASFLAGS=	-P -D_ASM -DPIC -K pic
+LDFLAGS=	-R /usr/4lib:/usr/ucblib -e _start -G -t \
+		-zdefs -z text -zcombreloc -I /usr/lib/ld.so.1
+OBJS=		sbcp.o
+LIBS=		$(LDLIBS.lib) -lmapmalloc $(LIBBC) $(LIBUCB) -lnsl -laio -lc
+
+$(PROG):	$(OBJS)
+	$(LDOPTS) $(LD) $(LDFLAGS) -o sbcp $(OBJS) $(LIBS)
+	$(POST_PROCESS)
+
+$(OBJS):	sysent.s
+
+sysent.s:	syscalls.list mksysent
+	-$(RM) sysent.s
+	sh ./mksysent > sysent.s
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/sbcp/mksysent b/usr/src/ucbcmd/sbcp/mksysent
new file mode 100644
index 0000000000..c99368e855
--- /dev/null
+++ b/usr/src/ucbcmd/sbcp/mksysent
@@ -0,0 +1,68 @@
+#!/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 1993-2003 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+#
+#	mksysent - generate the sysent table from the list of system calls
+#
+nawk '
+BEGIN {
+	print "#include <sys/asm_linkage.h>"
+	print "#include <sys/syscall.h>"
+	print ""
+	print "! This file is automatically generated from syscalls.list."
+	print "! Do not edit by hand or your changes will be lost."
+	print "! See mksysent and syscalls.list for details."
+	print ""
+	print "	.section	\".text\""
+	print "	.align	4"
+	print "sysent:"
+}
+/^#/	{ next; }		# ignore comment lines
+{
+	f = $1;
+	if ($2 == "TRAP") {
+		printf "! %s\n", f;
+		printf "\trestore\t%%g0, SYS_%s, %%g1\n", f;
+		printf "\tta\t8\n";
+		printf "\tjmp\t%%g6\n";
+		printf "\tnop\n";
+	} else if ($2 == "SIMPLE") {
+		printf "! %s\n", f;
+		printf "\t.global\t%s\n", f;
+		printf "\tcall\t%s\n", f;
+		printf "\tnop\n";
+		printf "\tb,a\ttrap0rtn\n";
+		printf "\tnop\n";
+	} else {
+		printf "! %s\n", f;
+		printf "\tb,a\tnosys\n";
+		printf "\tnop\n";
+		printf "\tnop\n";
+		printf "\tnop\n";
+	}
+}
+' <syscalls.list
diff --git a/usr/src/ucbcmd/sbcp/sbcp.s b/usr/src/ucbcmd/sbcp/sbcp.s
new file mode 100644
index 0000000000..2cac44efe3
--- /dev/null
+++ b/usr/src/ucbcmd/sbcp/sbcp.s
@@ -0,0 +1,181 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+	.file	"%M%"
+
+#include <sys/asm_linkage.h>
+#include <sys/syscall.h>
+
+#define	PIC_SETUP(r)						\
+	mov	%o7, %g1;					\
+9:	call	8f;						\
+	sethi	%hi(_GLOBAL_OFFSET_TABLE_ - (9b - .)), %r;	\
+8:	or	%r, %lo(_GLOBAL_OFFSET_TABLE_ - (9b - .)), %r;	\
+	add	%r, %o7, %r;					\
+	mov	%g1, %o7
+
+#define	FUNC(x) \
+	.section	".text"; \
+	.align	4; \
+	.type	x, #function; \
+x:
+
+#define	ENOSYS	90		/* 4.x ENOSYS */
+
+/* derived from <sys/exechdr.h>, which we can't include */
+#define	A_MAGIC	0x02	/* offset of a_magic field */
+#define	A_ENTRY	0x14	/* offset of a_entry field */
+#define	ZMAGIC	0413	/* magic number for demand paged executable */
+
+	.global	atexit, errno
+
+!
+!	_start - execution starts here (after the runtime linker runs)
+!
+!	The SPARC ABI defines our "environment" at this point, see page 3-34.
+!	Register the exit handler, register the trap0 handler, find the
+!	entry point, and jump to it.  We depend on the stack (argv, envp)
+!	being compatible between 4.x and 5.x.  We also depend on the
+!	runtime linker to set up ``environ''.
+!
+
+ENTRY_NP(_start)
+	tst	%g1			! is there a handler to register?
+	bz	1f			! no
+	nop
+	mov	%g1, %o0
+	call	atexit			! yes, register it with atexit()
+	nop
+1:
+
+	! give the kernel the address of our trap0 handler
+
+	PIC_SETUP(g2)
+	ld	[%g2+trap0], %g1
+	ta	9
+
+	! jump to the main program's entry point
+
+	sethi   %hi(0x2000), %o0
+	lduh    [%o0 + A_MAGIC], %g1
+	cmp     %g1, ZMAGIC		! is it a ZMAGIC executable?
+	be,a    1f			! yes,
+	ld      [%o0 + A_ENTRY], %o0	!   get entry point
+1:					! else, assume entry point is 0x2000
+	jmp	%o0
+	nop
+	SET_SIZE(_start)
+
+!
+!	trap0 - glue between 4.x syscall trap and 5.x BCP routine
+!
+!	enter with:
+!		%g1	syscall number
+!		%g6	return address (after trap instruction)
+!
+!	We used to use %g7, but that conflicts with threading code
+!	which uses %g7 as the curthread pointer.  That is why we
+!	changed to using %g6 instead.
+!
+!	We use an extra window to save the %o registers we're entered
+!	with (which the 4.x system call stubs depend on) and to allow
+!	recursive traps (e.g., from a signal handler).
+!
+
+FUNC(trap0)
+	save	%sp, -SA(MINFRAME), %sp
+	tst	%g1
+	be	1f
+	nop
+	mov	%i0, %o0
+	mov	%i1, %o1
+	mov	%i2, %o2
+	mov	%i3, %o3
+	mov	%i4, %o4
+	mov	%i5, %o5
+	ba,a	2f
+1:
+	! indir syscall
+	mov	%i0, %g1
+	mov	%i1, %o0
+	mov	%i2, %o1
+	mov	%i3, %o2
+	mov	%i4, %o3
+	mov	%i5, %o4
+	ld	[%fp + MINFRAME], %o5
+2:
+	sll	%g1, 4, %l1
+	PIC_SETUP(l0)
+	ld	[%l0+sysent], %l0
+	add	%l1, %l0, %l1
+	jmp	%l1			! jump into branch table
+	nop
+	SET_SIZE(trap0)
+
+FUNC(trap0rtn)
+	cmp	%o0, -1
+	bne	1f
+	addcc	%g0, %g0, %g0		! psr &= ~C
+	PIC_SETUP(o1)
+	ld	[%o1+errno], %o1
+	ld	[%o1], %o0
+	subcc	%g0, 1, %g0		! psr |= C
+1:
+	mov	%o0, %i0
+	restore
+	jmp	%g6
+	nop
+	SET_SIZE(trap0rtn)
+
+!
+!	nullsys
+!
+FUNC(nullsys)
+	clr	%o0
+	b,a	trap0rtn
+	SET_SIZE(nullsys)
+
+!
+!	nosys
+!
+FUNC(nosys)
+	set	ENOSYS, %o1
+	PIC_SETUP(g2)
+	ld	[%g2+errno], %g2
+	st	%o1, [%g2]
+	set	-1, %o0
+	b,a	trap0rtn
+	SET_SIZE(nosys)
+
+!
+!	Have to #include the sysent table and stubs so that all
+!	symbols referenced between here and there are "static"
+!	to this module so the assembler can resolve them without
+!	the linker needing to deal with them at run time.
+!
+#include "sysent.s"
diff --git a/usr/src/ucbcmd/sbcp/syscalls.list b/usr/src/ucbcmd/sbcp/syscalls.list
new file mode 100644
index 0000000000..8a53d3487c
--- /dev/null
+++ b/usr/src/ucbcmd/sbcp/syscalls.list
@@ -0,0 +1,216 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+# Copyright 2000 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+#	ident	"%Z%%M%	%I%	%E% SMI"
+#
+nosys		NOSYS		/*   0 = 1, indir */
+exit		TRAP		/*   1 = 1, exit */
+fork		TRAP		/*   2 = 0, fork */
+read		SIMPLE		/*   3 = 3, read */
+write		SIMPLE		/*   4 = 3, write */
+open		SIMPLE		/*   5 = 3, open */
+close		SIMPLE		/*   6 = 1, close */
+wait4		SIMPLE		/*   7 = 4, wait4 */
+creat		SIMPLE		/*   8 = 2, creat */
+link		SIMPLE		/*   9 = 2, link */
+unlink		SIMPLE		/*  10 = 1, unlink */
+execv		SIMPLE		/*  11 = 2, execv */
+chdir		SIMPLE		/*  12 = 1, chdir */
+nosys		NOSYS		/*  13 = 0, old time */
+mknod		SIMPLE		/*  14 = 3, mknod */
+chmod		SIMPLE		/*  15 = 2, chmod */
+chown		SIMPLE		/*  16 = 3, chown; now 3 args */
+brk		SIMPLE		/*  17 = 1, brk */
+nosys		NOSYS		/*  18 = 0, old stat */
+lseek		SIMPLE		/*  19 = 3, lseek */
+getpid		TRAP		/*  20 = 0, getpid */
+nosys		NOSYS		/*  21 = 0, old mount */
+umount		SIMPLE		/*  22 = 1, old umount */
+nosys		NOSYS		/*  23 = 0, old setuid */
+getuid		TRAP		/*  24 = 0, getuid */
+nosys		NOSYS		/*  25 = 0, old stime */
+ptrace		SIMPLE		/*  26 = 5, ptrace */
+nosys		NOSYS		/*  27 = 0, old alarm */
+nosys		NOSYS		/*  28 = 0, old fstat */
+nosys		NOSYS		/*  29 = 0, opause */
+nosys		NOSYS		/*  30 = 0, old utime */
+nosys		NOSYS		/*  31 = 0, was stty */
+nosys		NOSYS		/*  32 = 0, was gtty */
+access		SIMPLE		/*  33 = 2, access */
+nosys		NOSYS		/*  34 = 0, old nice */
+nosys		NOSYS		/*  35 = 0, old ftime */
+sync		SIMPLE		/*  36 = 0, sync */
+kill		SIMPLE		/*  37 = 2, kill */
+stat		SIMPLE		/*  38 = 2, stat */
+nosys		NOSYS		/*  39 = 0, old setpgrp */
+lstat		SIMPLE		/*  40 = 2, lstat */
+dup		SIMPLE		/*  41 = 2, dup */
+pipe		TRAP		/*  42 = 0, pipe */
+nosys		NOSYS		/*  43 = 0, old times */
+profil		SIMPLE		/*  44 = 4, profil */
+nosys		NOSYS		/*  45 = 0, nosys */
+nosys		NOSYS		/*  46 = 0, old setgid */
+getgid		TRAP		/*  47 = 0, getgid */
+nosys		NOSYS		/*  48 = 0, old sig */
+nosys		NOSYS		/*  49 = 0, reserved for USG */
+nosys		NOSYS		/*  50 = 0, reserved for USG */
+nosys		NOSYS		/*  51 = 1, turn acct off/on */
+nosys		NOSYS		/*  52 = 0, old set phys addr */
+mctl		SIMPLE		/*  53 = 4, memory control */
+ioctl		SIMPLE		/*  54 = 3, ioctl */
+reboot		SIMPLE		/*  55 = 2, reboot */
+wait3		NOSYS		/*  56 = 3, wait3 (per-4.0) */
+symlink		SIMPLE		/*  57 = 2, symlink */
+readlink	SIMPLE		/*  58 = 3, readlink */
+execve		SIMPLE		/*  59 = 3, execve */
+umask		SIMPLE		/*  60 = 1, umask */
+chroot		SIMPLE		/*  61 = 1, chroot */
+fstat		SIMPLE		/*  62 = 2, fstat */
+nosys		NOSYS		/*  63 = 0, used internally */
+getpagesize	SIMPLE		/*  64 = 1, getpagesize */
+msync		SIMPLE		/*  65 = 3, old msync */
+vfork		TRAP		/*  66 = 0, vfork */
+read		SIMPLE		/*  67 = 0, old vread */
+write		SIMPLE		/*  68 = 0, old vwrite */
+sbrk		SIMPLE		/*  69 = 1, sbrk */
+nullsys		SIMPLE		/*  70 = 1, sstk (emulated as nop) */
+mmap		SIMPLE		/*  71 = 6, mmap */
+nullsys		SIMPLE		/*  72 = 1, old vadvise (emulated as nop) */
+munmap		SIMPLE		/*  73 = 2, munmap */
+mprotect	SIMPLE		/*  74 = 3, mprotect */
+madvise		SIMPLE		/*  75 = 3, old madvise */
+vhangup		SIMPLE		/*  76 = 1, vhangup */
+nosys		NOSYS		/*  77 = 0, old vlimit */
+mincore		SIMPLE		/*  78 = 3, mincore */
+getgroups	SIMPLE		/*  79 = 2, getgroups */
+setgroups	SIMPLE		/*  80 = 2, setgroups */
+getpgrp		SIMPLE		/*  81 = 1, getpgrp */
+setpgrp		SIMPLE		/*  82 = 2, setpgrp */
+setitimer	SIMPLE		/*  83 = 3, setitimer */
+wait		NOSYS		/*  84 = 0, old wait & wait3 (per-4.0) */
+nosys		NOSYS		/*  85 = 1, swapon */
+getitimer	SIMPLE		/*  86 = 2, getitimer */
+gethostname	SIMPLE		/*  87 = 2, gethostname */
+sethostname	SIMPLE		/*  88 = 2, sethostname */
+getdtablesize	SIMPLE		/*  89 = 0, getdtablesize */
+dup2		SIMPLE		/*  90 = 2, dup2 */
+nullsys		SIMPLE		/*  91 = 2, getdopt (not implemented) */
+fcntl		SIMPLE		/*  92 = 3, fcntl */
+select		SIMPLE		/*  93 = 5, select */
+nullsys		SIMPLE		/*  94 = 2, setdopt (not implemented) */
+fsync		SIMPLE		/*  95 = 1, fsync */
+setpriority	SIMPLE		/*  96 = 3, setpriority */
+socket		SIMPLE		/*  97 = 3, socket */
+connect		SIMPLE		/*  98 = 3, connect */
+accept		SIMPLE		/*  99 = 3, accept */
+getpriority	SIMPLE		/* 100 = 2, getpriority */
+send		SIMPLE		/* 101 = 4, send */
+recv		SIMPLE		/* 102 = 4, recv */
+nosys		NOSYS		/* 103 = 0, old socketaddr */
+bind		SIMPLE		/* 104 = 3, bind */
+setsockopt	SIMPLE		/* 105 = 5, setsockopt */
+listen		SIMPLE		/* 106 = 2, listen */
+nosys		NOSYS		/* 107 = 0, old vtimes */
+sigvec		SIMPLE		/* 108 = 3, sigvec */
+sigblock	SIMPLE		/* 109 = 1, sigblock */
+sigsetmask	SIMPLE		/* 110 = 1, sigsetmask */
+sigpause	SIMPLE		/* 111 = 1, sigpause */
+sigstack	SIMPLE		/* 112 = 2, sigstack */
+recvmsg		SIMPLE		/* 113 = 3, recvmsg */
+sendmsg		SIMPLE		/* 114 = 3, sendmsg */
+nosys		NOSYS		/* 115 = 0, nosys */
+gettimeofday	SIMPLE		/* 116 = 2, gettimeofday */
+getrusage	SIMPLE		/* 117 = 2, getrusage */
+getsockopt	SIMPLE		/* 118 = 5, getsockopt */
+nosys		NOSYS		/* 119 = 0, nosys */
+readv		SIMPLE		/* 120 = 3, readv */
+writev		SIMPLE		/* 121 = 3, writev */
+settimeofday	SIMPLE		/* 122 = 2, settimeofday */
+fchown		SIMPLE		/* 123 = 3, fchown */
+fchmod		SIMPLE		/* 124 = 2, fchmod */
+recvfrom	SIMPLE		/* 125 = 6, recvfrom */
+setreuid	SIMPLE		/* 126 = 2, setreuid */
+setregid	SIMPLE		/* 127 = 2, setregid */
+rename		SIMPLE		/* 128 = 2, rename */
+truncate	SIMPLE		/* 129 = 2, truncate */
+ftruncate	SIMPLE		/* 130 = 2, ftruncate */
+flock		SIMPLE		/* 131 = 2, flock */
+nosys		NOSYS		/* 132 = 0, nosys */
+sendto		SIMPLE		/* 133 = 6, sendto */
+shutdown	SIMPLE		/* 134 = 2, shutdown */
+socketpair	SIMPLE		/* 135 = 5, socketpair */
+mkdir		SIMPLE		/* 136 = 2, mkdir */
+rmdir		SIMPLE		/* 137 = 1, rmdir */
+utimes		SIMPLE		/* 138 = 2, utimes */
+__sigcleanup	SIMPLE		/* 139 = 0, signalcleanup */
+adjtime		SIMPLE		/* 140 = 2, adjtime */
+getpeername	SIMPLE		/* 141 = 3, getpeername */
+gethostid	SIMPLE		/* 142 = 2, gethostid */
+nosys		NOSYS		/* 143 = 0, old sethostid */
+getrlimit	SIMPLE		/* 144 = 2, getrlimit */
+setrlimit	SIMPLE		/* 145 = 2, setrlimit */
+killpg		SIMPLE		/* 146 = 2, killpg */
+nosys		NOSYS		/* 147 = 0, nosys */
+nosys		NOSYS		/* 148 = 0, old quota */
+nosys		NOSYS		/* 149 = 0, old qquota */
+getsockname	SIMPLE		/* 150 = 3, getsockname */
+getmsg		SIMPLE		/* 151 = 4, getmsg */
+putmsg		SIMPLE		/* 152 = 4, putmsg */
+poll		SIMPLE		/* 153 = 3, poll */
+nosys		NOSYS		/* 154 = 0, old nfs_mount */
+nosys		NOSYS		/* 155 = 1, nfs_svc */
+getdirentries	NOSYS		/* 156 = 4, getdirentries (pre-4.0) */
+statfs		SIMPLE		/* 157 = 2, statfs */
+fstatfs		SIMPLE		/* 158 = 2, fstatfs */
+unmount		SIMPLE		/* 159 = 1, unmount */
+nosys		NOSYS		/* 160 = 0, async_daemon */
+nfs_getfh	SIMPLE		/* 161 = 2, get file handle */
+getdomainname	SIMPLE		/* 162 = 2, getdomainname */
+setdomainname	SIMPLE		/* 163 = 2, setdomainname */
+nosys		NOSYS		/* 164 = 0, not configured */
+nosys		NOSYS		/* 165 = 4, quotactl */
+exportfs	SIMPLE		/* 166 = 2, exportfs */
+mount		SIMPLE		/* 167 = 4, mount */
+ustat		SIMPLE		/* 168 = 2, ustat */
+semsys		SIMPLE		/* 169 = 5, semsys */
+msgsys		SIMPLE		/* 170 = 6, msgsys */
+shmsys		SIMPLE		/* 171 = 4, shmsys */
+nosys		NOSYS		/* 172 = 0, not configured */
+nosys		NOSYS		/* 173 = 0, not configured */
+getdents	SIMPLE		/* 174 = 3, getdents */
+setsid		SIMPLE		/* 175 = 1, setsid & s5 setpgrp() */
+fchdir		SIMPLE		/* 176 = 1, fchdir */
+fchroot		SIMPLE		/* 177 = 1, fchroot */
+nosys		NOSYS		/* 178 = 0, not configured */
+aioread		SIMPLE		/* 179 = 6, aioread */
+aiowrite	SIMPLE		/* 180 = 6, aiowrite */
+aiowait		SIMPLE		/* 181 = 1, aiowait */
+aiocancel	SIMPLE		/* 182 = 1, aiocancel */
+sigpending	SIMPLE		/* 183 = 1, sigpending */
+nosys		NOSYS		/* 184 = 0, AVAILABLE */
+setpgid		SIMPLE		/* 185 = 2, setpgid */
+pathconf	SIMPLE		/* 186 = 2, pathconf */
+fpathconf	SIMPLE		/* 187 = 2, fpathconf */
+sysconf		SIMPLE		/* 188 = 1, sysconf */
+uname		SIMPLE		/* 189 = 1, uname */
diff --git a/usr/src/ucbcmd/sed/Makefile b/usr/src/ucbcmd/sed/Makefile
new file mode 100644
index 0000000000..21f2d1008b
--- /dev/null
+++ b/usr/src/ucbcmd/sed/Makefile
@@ -0,0 +1,55 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright (c) 1996, by Sun Microsystems, Inc.
+# All rights reserved.
+#
+
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+PROG= sed
+
+OBJS= sed0.o sed1.o
+SRCS= $(OBJS:%.o=%.c)
+
+include ../Makefile.ucbcmd
+
+CPPFLAGS += -D_FILE_OFFSET_BITS=64
+
+.KEEP_STATE:
+
+all: $(PROG)
+
+$(PROG): $(OBJS)
+	$(LINK.c) $(OBJS) -o $@ $(LDLIBS)
+	$(POST_PROCESS)
+
+install: all $(ROOTPROG)
+
+clean: 
+	$(RM) $(OBJS)
+
+lint: lint_SRCS
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/sed/sed.h b/usr/src/ucbcmd/sed/sed.h
new file mode 100644
index 0000000000..92ac2c0cd7
--- /dev/null
+++ b/usr/src/ucbcmd/sed/sed.h
@@ -0,0 +1,152 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1996 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"	/* from S5R3.1 1.8	*/
+
+/*
+ * sed -- stream  editor
+ */
+
+#include <ctype.h>
+#include <locale.h>
+
+/*
+ * define some macros for rexexp.h
+ */
+
+#define INIT	extern char *cp;	/* cp points to RE string */\
+		register char *sp = cp;
+#define GETC()		(*sp++)
+#define PEEKC()		(*sp)
+#define UNGETC(c)	(--sp)
+#define RETURN(c)	cp = sp; return(ep);
+#define ERROR(c)	regerr(c)
+
+#define CEND	16
+#define CLNUM	14
+
+#define NLINES  256
+#define DEPTH   20
+#define PTRSIZE 200
+#define RESIZE  10000
+#define ABUFSIZE        20
+#define LBSIZE  4000
+#define ESIZE   256
+#define LABSIZE 50
+
+extern union reptr     *abuf[];
+extern union reptr **aptr;
+extern char    genbuf[];
+extern char	*lcomend;
+extern long long lnum;
+extern char    linebuf[];
+extern char    holdsp[];
+extern char    *spend;
+extern char    *hspend;
+extern int     nflag;
+extern long long tlno[];
+
+#define ACOM    01
+#define BCOM    020
+#define CCOM    02
+#define CDCOM   025
+#define CNCOM   022
+#define COCOM   017
+#define CPCOM   023
+#define DCOM    03
+#define ECOM    015
+#define EQCOM   013
+#define FCOM    016
+#define GCOM    027
+#define CGCOM   030
+#define HCOM    031
+#define CHCOM   032
+#define ICOM    04
+#define LCOM    05
+#define NCOM    012
+#define PCOM    010
+#define QCOM    011
+#define RCOM    06
+#define SCOM    07
+#define TCOM    021
+#define WCOM    014
+#define CWCOM   024
+#define YCOM    026
+#define XCOM    033
+
+
+union   reptr {
+        struct reptr1 {
+                char    *ad1;
+                char    *ad2;
+                char    *re1;
+                char    *rhs;
+                FILE    *fcode;
+                char    command;
+                int    gfl;
+                char    pfl;
+                char    inar;
+                char    negfl;
+        } r1;
+        struct reptr2 {
+                char    *ad1;
+                char    *ad2;
+                union reptr     *lb1;
+                char    *rhs;
+                FILE    *fcode;
+                char    command;
+                int    gfl;
+                char    pfl;
+                char    inar;
+                char    negfl;
+        } r2;
+};
+extern union reptr ptrspace[];
+
+
+
+struct label {
+        char    asc[9];
+        union reptr     *chain;
+        union reptr     *address;
+};
+
+
+
+extern int     eargc;
+
+extern union reptr     *pending;
+char    *compile();
+char    *ycomp();
+char    *address();
+char    *text();
+char    *compsub();
+struct label    *search();
+char    *gline();
+char    *place();
diff --git a/usr/src/ucbcmd/sed/sed0.c b/usr/src/ucbcmd/sed/sed0.c
new file mode 100644
index 0000000000..e8d46ea2c5
--- /dev/null
+++ b/usr/src/ucbcmd/sed/sed0.c
@@ -0,0 +1,868 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1996, by Sun Microsystems, Inc.
+ * All rights reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* from S5R3.1 1.10 */
+
+#include <stdio.h>
+#include <sys/param.h>
+#include "sed.h"
+#define	NWFILES		11	/* 10 plus one for standard output */
+FILE	*fin;
+FILE    *fcode[NWFILES];
+char    *lastre;
+char    sseof;
+union reptr     *ptrend;
+int     eflag;
+extern     nbra;
+char    linebuf[LBSIZE+1];
+int     gflag;
+int     nlno;
+char    *fname[NWFILES];
+int     nfiles;
+union reptr ptrspace[PTRSIZE];
+union reptr *rep;
+char    *cp;
+char    respace[RESIZE];
+struct label ltab[LABSIZE];
+struct label    *lab;
+struct label    *labend;
+int     depth;
+int     eargc;
+char    **eargv;
+union reptr     **cmpend[DEPTH];
+
+#define CCEOF	22
+
+struct label    *labtab = ltab;
+
+char	ETMES[]		= "Extra text at end of command: %s";
+char	SMMES[]		= "Space missing before filename: %s";
+char    TMMES[]		= "Too much command text: %s";
+char    LTL[]  		= "Label too long: %s";
+char    AD0MES[]	= "No addresses allowed: %s";
+char    AD1MES[]	= "Only one address allowed: %s";
+char	TOOBIG[]	= "Suffix too large - 512 max: %s";
+
+extern	sed;	  /* IMPORTANT flag !!! */
+extern char *comple();
+
+extern char *malloc();
+
+main(argc, argv)
+char    *argv[];
+{
+	int flag_found = 0;
+
+	sed = 1;
+	eargc = argc;
+	eargv = argv;
+
+	aptr = abuf;
+	lab = labtab + 1;       /* 0 reserved for end-pointer */
+	rep = ptrspace;
+	rep->r1.ad1 = respace;
+	lcomend = &genbuf[71];
+	ptrend = &ptrspace[PTRSIZE];
+	labend = &labtab[LABSIZE];
+	lnum = 0;
+	pending = 0;
+	depth = 0;
+	spend = linebuf;
+	hspend = holdsp;	/* Avoid "bus error" under "H" cmd. */
+	fcode[0] = stdout;
+	fname[0] = "";
+	nfiles = 1;
+
+	if(eargc == 1)
+		exit(0);
+
+
+	setlocale(LC_ALL, "");		/* get locale environment */
+
+	while (--eargc > 0 && (++eargv)[0][0] == '-')
+		switch (eargv[0][1]) {
+
+		case 'n':
+			nflag++;
+			continue;
+
+		case 'f':
+			flag_found = 1;
+			if(eargc-- <= 0)	exit(2);
+
+			if((fin = fopen(*++eargv, "r")) == NULL) {
+				(void) fprintf(stderr, "sed: ");
+				perror(*eargv);
+				exit(2);
+			}
+
+			fcomp();
+			(void) fclose(fin);
+			continue;
+
+		case 'e':
+			flag_found = 1;
+			eflag++;
+			fcomp();
+			eflag = 0;
+			continue;
+
+		case 'g':
+			gflag++;
+			continue;
+
+		default:
+			(void) fprintf(stderr, "sed: Unknown flag: %c\n", eargv[0][1]);
+			exit(2);
+		}
+
+
+	if(rep == ptrspace && !flag_found) {
+		eargv--;
+		eargc++;
+		eflag++;
+		fcomp();
+		eargv++;
+		eargc--;
+		eflag = 0;
+	}
+
+	if(depth)
+		comperr("Too many {'s");
+
+	labtab->address = rep;
+
+	dechain();
+
+	if(eargc <= 0)
+		execute((char *)NULL);
+	else while(--eargc >= 0) {
+		execute(*eargv++);
+	}
+	(void) fclose(stdout);
+	exit(0);
+	/*NOTREACHED*/
+}
+
+fcomp()
+{
+
+	register char   *p, *op, *tp;
+	char    *address();
+	union reptr     *pt, *pt1;
+	int     i, ii;
+	struct label    *lpt;
+	char fnamebuf[MAXPATHLEN];
+
+	op = lastre;
+
+	if(rline(linebuf, &linebuf[LBSIZE+1]) < 0)  return;
+	if(*linebuf == '#') {
+		if(linebuf[1] == 'n')
+			nflag = 1;
+	}
+	else {
+		cp = linebuf;
+		goto comploop;
+	}
+
+	for(;;) {
+		if(rline(linebuf, &linebuf[LBSIZE+1]) < 0)  break;
+
+		cp = linebuf;
+
+comploop:
+/*      (void) fprintf(stderr, "cp: %s\n", cp);	/*DEBUG*/
+		while(*cp == ' ' || *cp == '\t')	cp++;
+		if(*cp == '\0' || *cp == '#')	 continue;
+		if(*cp == ';') {
+			cp++;
+			goto comploop;
+		}
+
+		p = address(rep->r1.ad1);
+
+		if(p == rep->r1.ad1) {
+			if(op)
+				rep->r1.ad1 = op;
+			else
+				comperr("First RE may not be null: %s");
+		} else if(p == 0) {
+			p = rep->r1.ad1;
+			rep->r1.ad1 = 0;
+		} else {
+			op = rep->r1.ad1;
+			if(*cp == ',' || *cp == ';') {
+				cp++;
+				rep->r1.ad2 = p;
+				p = address(rep->r1.ad2);
+				if(p == 0)
+					comperr("Illegal line number: %s");
+				if(p == rep->r1.ad2)
+					rep->r1.ad2 = op;
+				else
+					op = rep->r1.ad2;
+
+			} else
+				rep->r1.ad2 = 0;
+		}
+
+		if(p > &respace[RESIZE-1])
+			comperr(TMMES);
+
+		while(*cp == ' ' || *cp == '\t')	cp++;
+
+swit:
+		switch(*cp++) {
+
+			default:
+				comperr("Unrecognized command: %s");
+
+			case '!':
+				rep->r1.negfl = 1;
+				goto swit;
+
+			case '{':
+				rep->r1.command = BCOM;
+				rep->r1.negfl = !(rep->r1.negfl);
+				cmpend[depth++] = &rep->r2.lb1;
+				if(++rep >= ptrend)
+					comperr("Too many commands: %s");
+				rep->r1.ad1 = p;
+				if(*cp == '\0') continue;
+
+				goto comploop;
+
+			case '}':
+				if(rep->r1.ad1)
+					comperr(AD0MES);
+
+				if(--depth < 0)
+					comperr("Too many }'s");
+				*cmpend[depth] = rep;
+
+				rep->r1.ad1 = p;
+				continue;
+
+			case '=':
+				rep->r1.command = EQCOM;
+				if(rep->r1.ad2)
+					comperr(AD1MES);
+				break;
+
+			case ':':
+				if(rep->r1.ad1)
+					comperr(AD0MES);
+
+				while(*cp++ == ' ');
+				cp--;
+
+
+				tp = lab->asc;
+				while((*tp++ = *cp++))
+					if(tp >= &(lab->asc[8]))
+						comperr(LTL);
+				*--tp = '\0';
+
+				if(lpt = search(lab)) {
+					if(lpt->address)
+						comperr("Duplicate labels: %s");
+				} else {
+					lab->chain = 0;
+					lpt = lab;
+					if(++lab >= labend)
+						comperr("Too many labels: %s");
+				}
+				lpt->address = rep;
+				rep->r1.ad1 = p;
+
+				continue;
+
+			case 'a':
+				rep->r1.command = ACOM;
+				if(rep->r1.ad2)
+					comperr(AD1MES);
+				if(*cp == '\\') cp++;
+				if(*cp++ != '\n')
+					comperr(ETMES);
+				rep->r1.re1 = p;
+				if ((p = text(rep->r1.re1, &respace[RESIZE-1])) == NULL)
+					comperr(TMMES);
+				break;
+			case 'c':
+				rep->r1.command = CCOM;
+				if(*cp == '\\') cp++;
+				if(*cp++ != ('\n'))
+					comperr(ETMES);
+				rep->r1.re1 = p;
+				if ((p = text(rep->r1.re1, &respace[RESIZE-1])) == NULL)
+					comperr(TMMES);
+				break;
+			case 'i':
+				rep->r1.command = ICOM;
+				if(rep->r1.ad2)
+					comperr(AD1MES);
+				if(*cp == '\\') cp++;
+				if(*cp++ != ('\n'))
+					comperr(ETMES);
+				rep->r1.re1 = p;
+				if ((p = text(rep->r1.re1, &respace[RESIZE-1])) == NULL)
+					comperr(TMMES);
+				break;
+
+			case 'g':
+				rep->r1.command = GCOM;
+				break;
+
+			case 'G':
+				rep->r1.command = CGCOM;
+				break;
+
+			case 'h':
+				rep->r1.command = HCOM;
+				break;
+
+			case 'H':
+				rep->r1.command = CHCOM;
+				break;
+
+			case 't':
+				rep->r1.command = TCOM;
+				goto jtcommon;
+
+			case 'b':
+				rep->r1.command = BCOM;
+jtcommon:
+				while(*cp++ == ' ');
+				cp--;
+
+				if(*cp == '\0') {
+					if(pt = labtab->chain) {
+						while(pt1 = pt->r2.lb1)
+							pt = pt1;
+						pt->r2.lb1 = rep;
+					} else
+						labtab->chain = rep;
+					break;
+				}
+				tp = lab->asc;
+				while((*tp++ = *cp++))
+					if(tp >= &(lab->asc[8]))
+						comperr(LTL);
+				cp--;
+				*--tp = '\0';
+
+				if(lpt = search(lab)) {
+					if(lpt->address) {
+						rep->r2.lb1 = lpt->address;
+					} else {
+						pt = lpt->chain;
+						while(pt1 = pt->r2.lb1)
+							pt = pt1;
+						pt->r2.lb1 = rep;
+					}
+				} else {
+					lab->chain = rep;
+					lab->address = 0;
+					if(++lab >= labend)
+						comperr("Too many labels: %s");
+				}
+				break;
+
+			case 'n':
+				rep->r1.command = NCOM;
+				break;
+
+			case 'N':
+				rep->r1.command = CNCOM;
+				break;
+
+			case 'p':
+				rep->r1.command = PCOM;
+				break;
+
+			case 'P':
+				rep->r1.command = CPCOM;
+				break;
+
+			case 'r':
+				rep->r1.command = RCOM;
+				if(rep->r1.ad2)
+					comperr(AD1MES);
+				if(*cp++ != ' ')
+					comperr(SMMES);
+				rep->r1.re1 = p;
+				if ((p = text(rep->r1.re1, &respace[RESIZE-1])) == NULL)
+					comperr(TMMES);
+				break;
+
+			case 'd':
+				rep->r1.command = DCOM;
+				break;
+
+			case 'D':
+				rep->r1.command = CDCOM;
+				rep->r2.lb1 = ptrspace;
+				break;
+
+			case 'q':
+				rep->r1.command = QCOM;
+				if(rep->r1.ad2)
+					comperr(AD1MES);
+				break;
+
+			case 'l':
+				rep->r1.command = LCOM;
+				break;
+
+			case 's':
+				rep->r1.command = SCOM;
+				sseof = *cp++;
+				rep->r1.re1 = p;
+				p = comple((char *) 0, rep->r1.re1, &respace[RESIZE-1], sseof);
+				if(p == rep->r1.re1) {
+					if(op)
+						rep->r1.re1 = op;
+					else
+						comperr("First RE may not be null: %s");
+				} else
+					op = rep->r1.re1;
+				rep->r1.rhs = p;
+
+				p = compsub(rep->r1.rhs);
+
+				if(*cp == 'g') {
+					cp++;
+					rep->r1.gfl = 999;
+				} else if(gflag)
+					rep->r1.gfl = 999;
+
+				if(*cp >= '1' && *cp <= '9')
+					{i = *cp - '0';
+					cp++;
+					while(1)
+						{ii = *cp;
+						if(ii < '0' || ii > '9') break;
+						i = i*10 + ii - '0';
+						if(i > 512)
+							comperr(TOOBIG);
+						cp++;
+						}
+					rep->r1.gfl = i;
+					}
+
+				if(*cp == 'p') {
+					cp++;
+					rep->r1.pfl = 1;
+				}
+
+				if(*cp == 'P') {
+					cp++;
+					rep->r1.pfl = 2;
+				}
+
+				if(*cp == 'w') {
+					cp++;
+					if(*cp++ !=  ' ')
+						comperr(SMMES);
+					if (text(fnamebuf, &fnamebuf[MAXPATHLEN]) == NULL)
+						comperr("File name too long: %s");
+					for(i = nfiles - 1; i >= 0; i--)
+						if(strcmp(fnamebuf,fname[i]) == 0) {
+							rep->r1.fcode = fcode[i];
+							goto done;
+						}
+					if(nfiles >= NWFILES)
+						comperr("Too many files in w commands: %s");
+
+					i = strlen(fnamebuf) + 1;
+					if ((fname[nfiles] = malloc((unsigned)i)) == NULL) {
+						(void) fprintf(stderr, "sed: Out of memory\n");
+						exit(2);
+					}
+					(void) strcpy(fname[nfiles], fnamebuf);
+					if((rep->r1.fcode = fopen(fname[nfiles], "w")) == NULL) {
+						(void) fprintf(stderr, "sed: Cannot open ");
+						perror(fname[nfiles]);
+						exit(2);
+					}
+					fcode[nfiles++] = rep->r1.fcode;
+				}
+				break;
+
+			case 'w':
+				rep->r1.command = WCOM;
+				if(*cp++ != ' ')
+					comperr(SMMES);
+				if (text(fnamebuf, &fnamebuf[MAXPATHLEN]) == NULL)
+					comperr("File name too long: %s");
+				for(i = nfiles - 1; i >= 0; i--)
+					if(strcmp(fnamebuf, fname[i]) == 0) {
+						rep->r1.fcode = fcode[i];
+						goto done;
+					}
+				if(nfiles >= NWFILES)
+					comperr("Too many files in w commands: %s");
+
+				i = strlen(fnamebuf) + 1;
+				if ((fname[nfiles] = malloc((unsigned)i)) == NULL) {
+					(void) fprintf(stderr, "sed: Out of memory\n");
+					exit(2);
+				}
+				(void) strcpy(fname[nfiles], fnamebuf);
+				if((rep->r1.fcode = fopen(fname[nfiles], "w")) == NULL) {
+					(void) fprintf(stderr, "sed: Cannot create ");
+					perror(fname[nfiles]);
+					exit(2);
+				}
+				fcode[nfiles++] = rep->r1.fcode;
+				break;
+
+			case 'x':
+				rep->r1.command = XCOM;
+				break;
+
+			case 'y':
+				rep->r1.command = YCOM;
+				sseof = *cp++;
+				rep->r1.re1 = p;
+				p = ycomp(rep->r1.re1);
+				break;
+
+		}
+done:
+		if(++rep >= ptrend)
+			comperr("Too many commands, last: %s");
+
+		rep->r1.ad1 = p;
+
+		if(*cp++ != '\0') {
+			if(cp[-1] == ';')
+				goto comploop;
+			comperr(ETMES);
+		}
+	}
+	rep->r1.command = 0;
+	lastre = op;
+}
+char    *compsub(rhsbuf)
+char    *rhsbuf;
+{
+	register char   *p, *q;
+
+	p = rhsbuf;
+	q = cp;
+	for(;;) {
+		if(p > &respace[RESIZE-1])
+			comperr(TMMES);
+		if((*p = *q++) == '\\') {
+			p++;
+			if(p > &respace[RESIZE-1])
+				comperr(TMMES);
+			*p = *q++;
+			if(*p > nbra + '0' && *p <= '9')
+				comperr("``\\digit'' out of range: %s");
+			p++;
+			continue;
+		}
+		if(*p == sseof) {
+			*p++ = '\0';
+			cp = q;
+			return(p);
+		}
+  		if(*p++ == '\0')
+			comperr("Ending delimiter missing on substitution: %s");
+
+	}
+}
+
+rline(lbuf, lbend)
+char    *lbuf;
+char	*lbend;
+{
+	register char   *p, *q;
+	register	t;
+	static char     *saveq;
+
+	p = lbuf;
+
+	if(eflag) {
+		if(eflag > 0) {
+			eflag = -1;
+			if(--eargc <= 0)
+				exit(2);
+			q = *++eargv;
+			while((t = *q++) != '\0') {
+				if(t == '\n') {
+					saveq = q;
+					goto out1;
+				}
+				if (p < lbend)
+					*p++ = t;
+				if(t == '\\') {
+					if((t = *q++) == '\0') {
+						saveq = 0;
+						return(-1);
+					}
+					if (p < lbend)
+						*p++ = t;
+				}
+			}
+			saveq = 0;
+
+		out1:
+			if (p == lbend)
+				comperr("Command line too long");
+			*p = '\0';
+			return(1);
+		}
+		if((q = saveq) == 0)    return(-1);
+
+		while((t = *q++) != '\0') {
+			if(t == '\n') {
+				saveq = q;
+				goto out2;
+			}
+			if(p < lbend)
+				*p++ = t;
+			if(t == '\\') {
+				if((t = *q++) == '\0') {
+					saveq = 0;
+					return(-1);
+				}
+				if (p < lbend)
+					*p++ = t;
+			}
+		}
+		saveq = 0;
+
+	out2:
+		if (p == lbend)
+			comperr("Command line too long");
+		*p = '\0';
+		return(1);
+	}
+
+	while((t = getc(fin)) != EOF) {
+		if(t == '\n') {
+			if (p == lbend)
+				comperr("Command line too long");
+			*p = '\0';
+			return(1);
+		}
+		if (p < lbend)
+			*p++ = t;
+		if(t == '\\') {
+			if((t = getc(fin)) == EOF)
+				break;
+			if(p < lbend)
+				*p++ = t;
+		}
+	}
+	if(ferror(fin)) {
+		perror("sed: Error reading pattern file");
+		exit(2);
+	}
+	return(-1);
+}
+
+char    *address(expbuf)
+char    *expbuf;
+{
+	register char   *rcp;
+	long long	lno;
+
+	if(*cp == '$') {
+		if (expbuf > &respace[RESIZE-2])
+			comperr(TMMES);
+		cp++;
+		*expbuf++ = CEND;
+		*expbuf++ = CCEOF;
+		return(expbuf);
+	}
+	if (*cp == '/' || *cp == '\\' ) {
+		if ( *cp == '\\' )
+			cp++;
+		sseof = *cp++;
+		return(comple((char *) 0, expbuf, &respace[RESIZE-1], sseof));
+	}
+
+	rcp = cp;
+	lno = 0;
+
+	while(*rcp >= '0' && *rcp <= '9')
+		lno = lno*10 + *rcp++ - '0';
+
+	if(rcp > cp) {
+		if (expbuf > &respace[RESIZE-3])
+			comperr(TMMES);
+		*expbuf++ = CLNUM;
+		*expbuf++ = nlno;
+		tlno[nlno++] = lno;
+		if(nlno >= NLINES)
+			comperr("Too many line numbers: %s");
+		*expbuf++ = CCEOF;
+		cp = rcp;
+		return(expbuf);
+	}
+	return(0);
+}
+
+char    *text(textbuf, tbend)
+char    *textbuf;
+char	*tbend;
+{
+	register char   *p, *q;
+
+	p = textbuf;
+	q = cp;
+#ifndef S5EMUL
+	/*
+	 * Strip off indentation from text to be inserted.
+	 */
+	while(*q == '\t' || *q == ' ')	q++;
+#endif
+	for(;;) {
+
+		if(p > tbend)
+			return(NULL);	/* overflowed the buffer */
+		if((*p = *q++) == '\\')
+			*p = *q++;
+		if(*p == '\0') {
+			cp = --q;
+			return(++p);
+		}
+#ifndef S5EMUL
+		/*
+		 * Strip off indentation from text to be inserted.
+		 */
+		if(*p == '\n') {
+			while(*q == '\t' || *q == ' ')	q++;
+		}
+#endif
+		p++;
+	}
+}
+
+
+struct label    *search(ptr)
+struct label    *ptr;
+{
+	struct label    *rp;
+
+	rp = labtab;
+	while(rp < ptr) {
+		if(strcmp(rp->asc, ptr->asc) == 0)
+			return(rp);
+		rp++;
+	}
+
+	return(0);
+}
+
+
+dechain()
+{
+	struct label    *lptr;
+	union reptr     *rptr, *trptr;
+
+	for(lptr = labtab; lptr < lab; lptr++) {
+
+		if(lptr->address == 0) {
+			(void) fprintf(stderr, "sed: Undefined label: %s\n", lptr->asc);
+			exit(2);
+		}
+
+		if(lptr->chain) {
+			rptr = lptr->chain;
+			while(trptr = rptr->r2.lb1) {
+				rptr->r2.lb1 = lptr->address;
+				rptr = trptr;
+			}
+			rptr->r2.lb1 = lptr->address;
+		}
+	}
+}
+
+char *ycomp(expbuf)
+char    *expbuf;
+{
+	register char   c; 
+	register char *ep, *tsp;
+	register int i;
+	char    *sp;
+
+	ep = expbuf;
+	if(ep + 0377 > &respace[RESIZE-1])
+		comperr(TMMES);
+	sp = cp;
+	for(tsp = cp; (c = *tsp) != sseof; tsp++) {
+		if(c == '\\')
+			tsp++;
+		if(c == '\0' || c == '\n')
+			comperr("Ending delimiter missing on string: %s");
+	}
+	tsp++;
+
+	while((c = *sp++) != sseof) {
+		c &= 0377;
+		if(c == '\\' && *sp == 'n') {
+			sp++;
+			c = '\n';
+		}
+		if((ep[c] = *tsp++) == '\\' && *tsp == 'n') {
+			ep[c] = '\n';
+			tsp++;
+		}
+		if(ep[c] == sseof || ep[c] == '\0')
+			comperr("Transform strings not the same size: %s");
+	}
+	if(*tsp != sseof) {
+		if(*tsp == '\0')
+			comperr("Ending delimiter missing on string: %s");
+		else 
+			comperr("Transform strings not the same size: %s");
+	}
+	cp = ++tsp;
+
+	for(i = 0; i < 0400; i++)
+		if(ep[i] == 0)
+			ep[i] = i;
+
+	return(ep + 0400);
+}
+comperr(msg)
+char *msg;
+{
+	(void) fprintf(stderr, "sed: ");
+	(void) fprintf(stderr, msg, linebuf);
+	(void) putc('\n', stderr);
+	exit(2);
+}
diff --git a/usr/src/ucbcmd/sed/sed1.c b/usr/src/ucbcmd/sed/sed1.c
new file mode 100644
index 0000000000..49835169dd
--- /dev/null
+++ b/usr/src/ucbcmd/sed/sed1.c
@@ -0,0 +1,751 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*	Copyright (c) 1984 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1996, by Sun Microsystems, Inc.
+ * All rights reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* from S5R3.1 1.7 */
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include "sed.h"
+#include <regexp.h>
+
+union reptr     *abuf[ABUFSIZE+1];
+union reptr **aptr;
+char    ibuf[BUFSIZ];
+char    *cbp;
+char    *ebp;
+char    genbuf[LBSIZE+1];
+char	*lcomend;
+int     dolflag;
+int     sflag;
+int     jflag;
+int     delflag;
+long long lnum;
+char    holdsp[LBSIZE+1];
+char    *spend;
+char    *hspend;
+int     nflag;
+long long tlno[NLINES];
+int     f;
+char	*ifname;
+int	numpass;
+union reptr     *pending;
+char	*trans[040]  = {
+	"\\01",
+	"\\02",
+	"\\03",
+	"\\04",
+	"\\05",
+	"\\06",
+	"\\07",
+	"-<",
+	"->",
+	"\n",
+	"\\13",
+	"\\14",
+	"\\15",
+	"\\16",
+	"\\17",
+	"\\20",
+	"\\21",
+	"\\22",
+	"\\23",
+	"\\24",
+	"\\25",
+	"\\26",
+	"\\27",
+	"\\30",
+	"\\31",
+	"\\32",
+	"\\33",
+	"\\34",
+	"\\35",
+	"\\36",
+	"\\37"
+};
+char	rub[] = {"\\177"};
+
+extern char TMMES[];
+
+execute(file)
+char *file;
+{
+	register char *p1, *p2;
+	register union reptr	*ipc;
+	int	c;
+	char	*execp;
+
+	if (file) {
+		if ((f = open(file, 0)) < 0) {
+			(void) fprintf(stderr, "sed: ");
+			perror(file);
+		}
+		ifname = file;
+	} else {
+		f = 0;
+		ifname = "standard input";
+	}
+
+	ebp = ibuf;
+	cbp = ibuf;
+
+	if(pending) {
+		ipc = pending;
+		pending = 0;
+		goto yes;
+	}
+
+	for(;;) {
+		if((execp = gline(linebuf)) == 0) {
+			(void) close(f);
+			return;
+		}
+		spend = execp;
+
+		for(ipc = ptrspace; ipc->r1.command; ) {
+
+			p1 = ipc->r1.ad1;
+			p2 = ipc->r1.ad2;
+
+			if(p1) {
+
+				if(ipc->r1.inar) {
+					if(*p2 == CEND) {
+						p1 = 0;
+					} else if(*p2 == CLNUM) {
+						c = (unsigned char)p2[1];
+						if(lnum > tlno[c]) {
+							ipc->r1.inar = 0;
+							if(ipc->r1.negfl)
+								goto yes;
+							ipc++;
+							continue;
+						}
+						if(lnum == tlno[c]) {
+							ipc->r1.inar = 0;
+						}
+					} else if(match(p2, 0)) {
+						ipc->r1.inar = 0;
+					}
+				} else if(*p1 == CEND) {
+					if(!dolflag) {
+						if(ipc->r1.negfl)
+							goto yes;
+						ipc++;
+						continue;
+					}
+
+				} else if(*p1 == CLNUM) {
+					c = (unsigned char)p1[1];
+					if(lnum != tlno[c]) {
+						if(ipc->r1.negfl)
+							goto yes;
+						ipc++;
+						continue;
+					}
+					if(p2)
+						ipc->r1.inar = 1;
+				} else if(match(p1, 0)) {
+					if(p2)
+						ipc->r1.inar = 1;
+				} else {
+					if(ipc->r1.negfl)
+						goto yes;
+					ipc++;
+					continue;
+				}
+			}
+
+			if(ipc->r1.negfl) {
+				ipc++;
+				continue;
+			}
+	yes:
+			command(ipc);
+
+			if(delflag)
+				break;
+
+			if(jflag) {
+				jflag = 0;
+				if((ipc = ipc->r2.lb1) == 0) {
+					ipc = ptrspace;
+					break;
+				}
+			} else
+				ipc++;
+
+		}
+		if(!nflag && !delflag) {
+			for(p1 = linebuf; p1 < spend; p1++)
+				(void) putc(*p1, stdout);
+			(void) putc('\n', stdout);
+		}
+
+		if(aptr > abuf) {
+			arout();
+		}
+
+		delflag = 0;
+
+	}
+}
+match(expbuf, gf)
+char	*expbuf;
+{
+	register char   *p1;
+
+	if(gf) {
+		if(*expbuf)	return(0);
+		locs = p1 = loc2;
+	} else {
+		p1 = linebuf;
+		locs = 0;
+	}
+
+	circf = *expbuf++;
+	return(step(p1, expbuf));
+}
+
+substitute(ipc)
+union reptr	*ipc;
+{
+	if(match(ipc->r1.re1, 0) == 0)	return(0);
+
+	numpass = 0;
+	sflag = 0;		/* Flags if any substitution was made */
+	dosub(ipc->r1.rhs, ipc->r1.gfl);
+
+	if(ipc->r1.gfl) {
+		while(*loc2) {
+			if(match(ipc->r1.re1, 1) == 0) break;
+			dosub(ipc->r1.rhs, ipc->r1.gfl);
+		}
+	}
+	return(sflag);
+}
+
+dosub(rhsbuf,n)
+char	*rhsbuf;
+int	n;
+{
+	register char *lp, *sp, *rp;
+	int c;
+
+	if(n > 0 && n < 999)
+		{numpass++;
+		if(n != numpass) return;
+		}
+	sflag = 1;
+	lp = linebuf;
+	sp = genbuf;
+	rp = rhsbuf;
+	while (lp < loc1)
+		*sp++ = *lp++;
+	while(c = *rp++) {
+		if (c == '&')
+			sp = place(sp, loc1, loc2);
+		else if (c == '\\') {
+			c = *rp++;
+			if (c >= '1' && c < NBRA+'1')
+				sp = place(sp, braslist[c-'1'], braelist[c-'1']);
+			else
+				*sp++ = c;
+  		} else
+			*sp++ = c;
+		if (sp == &genbuf[LBSIZE+1]) {
+			(void) fprintf(stderr, "Output line too long.\n");
+			*--sp = '\0';
+			goto out;
+		}
+	}
+	lp = loc2;
+	loc2 = sp - genbuf + linebuf;
+	while(*sp++ = *lp++)
+		if (sp == &genbuf[LBSIZE+1]) {
+			(void) fprintf(stderr, "Output line too long.\n");
+			*--sp = '\0';
+			break;
+		}
+out:
+	lp = linebuf;
+	sp = genbuf;
+	while (*lp++ = *sp++);
+	spend = lp-1;
+}
+
+char	*place(asp, al1, al2)
+char	*asp, *al1, *al2;
+{
+	register char *sp, *l1, *l2;
+
+	sp = asp;
+	l1 = al1;
+	l2 = al2;
+	while (l1 < l2) {
+		*sp++ = *l1++;
+		if (sp == &genbuf[LBSIZE+1])
+			break;
+	}
+	return(sp);
+}
+
+command(ipc)
+union reptr	*ipc;
+{
+	register int	i;
+	register char   *p1, *p2, *p3;
+	char	*execp;
+
+
+	switch(ipc->r1.command) {
+
+		case ACOM:
+			if(aptr >= &abuf[ABUFSIZE]) {
+				(void) fprintf(stderr, "Too many appends or reads after line %lld\n",
+					lnum);
+			} else {
+				*aptr++ = ipc;
+				*aptr = 0;
+			}
+			break;
+
+		case CCOM:
+			delflag = 1;
+			if(!ipc->r1.inar || dolflag) {
+				for(p1 = ipc->r1.re1; *p1; )
+					(void) putc(*p1++, stdout);
+				(void) putc('\n', stdout);
+			}
+			break;
+		case DCOM:
+			delflag++;
+			break;
+		case CDCOM:
+			p1 = p2 = linebuf;
+
+			while(*p1 != '\n') {
+				if(*p1++ == 0) {
+					delflag++;
+					return;
+				}
+			}
+
+			p1++;
+			while(*p2++ = *p1++);
+			spend = p2-1;
+			jflag++;
+			break;
+
+		case EQCOM:
+			(void) fprintf(stdout, "%lld\n", lnum);
+			break;
+
+		case GCOM:
+			p1 = linebuf;
+			p2 = holdsp;
+			while(*p1++ = *p2++);
+			spend = p1-1;
+			break;
+
+		case CGCOM:
+			*spend++ = '\n';
+			p1 = spend;
+			p2 = holdsp;
+			do {
+				if (p1 == &linebuf[LBSIZE+1]) {
+					(void) fprintf(stderr, "Output line too long.\n");
+					*--p1 = '\0';
+				}
+			} while(*p1++ = *p2++);
+			spend = p1-1;
+			break;
+
+		case HCOM:
+			p1 = holdsp;
+			p2 = linebuf;
+			while(*p1++ = *p2++);
+			hspend = p1-1;
+			break;
+
+		case CHCOM:
+			*hspend++ = '\n';
+			p1 = hspend;
+			p2 = linebuf;
+			do {
+				if (p1 == &holdsp[LBSIZE+1]) {
+					(void) fprintf(stderr, "Hold space overflowed.\n");
+					*--p1 = '\0';
+				}
+			} while(*p1++ = *p2++);
+			hspend = p1-1;
+			break;
+
+		case ICOM:
+			for(p1 = ipc->r1.re1; *p1; )
+				(void) putc(*p1++, stdout);
+			(void) putc('\n', stdout);
+			break;
+
+		case BCOM:
+			jflag = 1;
+			break;
+
+
+		case LCOM:
+			p1 = linebuf;
+			p2 = genbuf;
+			genbuf[72] = 0;
+			while(*p1)
+				if((unsigned char)*p1 >= 040) {
+					if(*p1 == 0177) {
+						p3 = rub;
+						while(*p2++ = *p3++)
+							if(p2 >= lcomend) {
+								*p2 = '\\';
+								(void) fprintf(stdout, "%s\n", genbuf);
+								p2 = genbuf;
+							}
+						p2--;
+						p1++;
+						continue;
+					}
+					if(!isprint(*p1 & 0377)) {
+						*p2++ = '\\';
+						if(p2 >= lcomend) {
+							*p2 = '\\';
+							(void) fprintf(stdout, "%s\n", genbuf);
+							p2 = genbuf;
+						}
+						*p2++ = (*p1 >> 6) + '0';
+						if(p2 >= lcomend) {
+							*p2 = '\\';
+							(void) fprintf(stdout, "%s\n", genbuf);
+							p2 = genbuf;
+						}
+						*p2++ = ((*p1 >> 3) & 07) + '0';
+						if(p2 >= lcomend) {
+							*p2 = '\\';
+							(void) fprintf(stdout, "%s\n", genbuf);
+							p2 = genbuf;
+						}
+						*p2++ = (*p1++ & 07) + '0';
+						if(p2 >= lcomend) {
+							*p2 = '\\';
+							(void) fprintf(stdout, "%s\n", genbuf);
+							p2 = genbuf;
+						}
+					} else {
+						*p2++ = *p1++;
+						if(p2 >= lcomend) {
+							*p2 = '\\';
+							(void) fprintf(stdout, "%s\n", genbuf);
+							p2 = genbuf;
+						}
+					}
+				} else {
+					p3 = trans[(unsigned char)*p1-1];
+					while(*p2++ = *p3++)
+						if(p2 >= lcomend) {
+							*p2 = '\\';
+							(void) fprintf(stdout, "%s\n", genbuf);
+							p2 = genbuf;
+						}
+					p2--;
+					p1++;
+				}
+			*p2 = 0;
+			(void) fprintf(stdout, "%s\n", genbuf);
+			break;
+
+		case NCOM:
+			if(!nflag) {
+				for(p1 = linebuf; p1 < spend; p1++)
+					(void) putc(*p1, stdout);
+				(void) putc('\n', stdout);
+			}
+
+			if(aptr > abuf)
+				arout();
+			if((execp = gline(linebuf)) == 0) {
+				pending = ipc;
+				delflag = 1;
+				break;
+			}
+			spend = execp;
+
+			break;
+		case CNCOM:
+			if(aptr > abuf)
+				arout();
+			*spend++ = '\n';
+			if((execp = gline(spend)) == 0) {
+				pending = ipc;
+				delflag = 1;
+				break;
+			}
+			spend = execp;
+			break;
+
+		case PCOM:
+			for(p1 = linebuf; p1 < spend; p1++)
+				(void) putc(*p1, stdout);
+			(void) putc('\n', stdout);
+			break;
+		case CPCOM:
+	cpcom:
+			for(p1 = linebuf; *p1 != '\n' && *p1 != '\0'; )
+				(void) putc(*p1++, stdout);
+			(void) putc('\n', stdout);
+			break;
+
+		case QCOM:
+			if(!nflag) {
+				for(p1 = linebuf; p1 < spend; p1++)
+					(void) putc(*p1, stdout);
+				(void) putc('\n', stdout);
+			}
+			if(aptr > abuf) arout();
+			(void) fclose(stdout);
+			exit(0);
+		case RCOM:
+			if(aptr >= &abuf[ABUFSIZE]) {
+				(void) fprintf(stderr, "Too many appends or reads after line %lld\n",
+					lnum);
+			} else {
+				*aptr++ = ipc;
+				*aptr = 0;
+			}
+			break;
+
+		case SCOM:
+			i = substitute(ipc);
+			if(ipc->r1.pfl && nflag && i)
+				if(ipc->r1.pfl == 1) {
+					for(p1 = linebuf; p1 < spend; p1++)
+						(void) putc(*p1, stdout);
+					(void) putc('\n', stdout);
+				}
+				else
+					goto cpcom;
+			if(i && ipc->r1.fcode)
+				goto wcom;
+			break;
+
+		case TCOM:
+			if(sflag == 0)  break;
+			sflag = 0;
+			jflag = 1;
+			break;
+
+		wcom:
+		case WCOM:
+			(void) fprintf(ipc->r1.fcode, "%s\n", linebuf);
+			(void) fflush(ipc->r1.fcode);
+			break;
+		case XCOM:
+			p1 = linebuf;
+			p2 = genbuf;
+			while(*p2++ = *p1++);
+			p1 = holdsp;
+			p2 = linebuf;
+			while(*p2++ = *p1++);
+			spend = p2 - 1;
+			p1 = genbuf;
+			p2 = holdsp;
+			while(*p2++ = *p1++);
+			hspend = p2 - 1;
+			break;
+
+		case YCOM: 
+			p1 = linebuf;
+			p2 = ipc->r1.re1;
+			while(*p1 = p2[(unsigned char)*p1])	p1++;
+			break;
+	}
+
+}
+
+char	*gline(addr)
+char	*addr;
+{
+	register char   *p1, *p2;
+	register	c;
+	sflag = 0;
+	p1 = addr;
+	p2 = cbp;
+	for (;;) {
+		if (p2 >= ebp) {
+			if(f < 0 || (c = read(f, ibuf, BUFSIZ)) == 0) {
+				return(0);
+			}
+			if(c < 0) {
+				(void) fprintf(stderr, "sed: error reading ");
+				perror(ifname);
+				exit(2);
+			}
+			p2 = ibuf;
+			ebp = ibuf+c;
+		}
+		if ((c = *p2++) == '\n') {
+			if(p2 >=  ebp) {
+				if(f < 0 || (c = read(f, ibuf, BUFSIZ)) == 0) {
+					if(f >= 0) {
+						(void) close(f);
+						f = -1;
+					}
+					if(eargc == 0)
+							dolflag = 1;
+				}
+				if(c < 0) {
+					(void) fprintf(stderr, "sed: error reading ");
+					perror(ifname);
+					exit(2);
+				}
+
+				p2 = ibuf;
+				ebp = ibuf + c;
+			}
+			break;
+		}
+		if(c)
+		if(p1 < &linebuf[LBSIZE])
+			*p1++ = c;
+	}
+	lnum++;
+	*p1 = 0;
+	cbp = p2;
+
+	return(p1);
+}
+
+char *comple(x1, ep, x3, x4)
+char *x1, *x3;
+char x4;
+register char *ep;
+{
+	register char *p;
+
+	p = compile(x1, ep + 1, x3, x4);
+	if(p == ep + 1)
+		return(ep);
+	*ep = circf;
+	return(p);
+}
+
+regerr(err)
+register err;
+{
+	switch(err) {
+
+	case 11:
+		comperr("Range endpoint too large: %s");
+		break;
+
+	case 16:
+		comperr("Bad number: %s");
+		break;
+
+	case 25:
+		comperr("``\\digit'' out of range: %s");
+		break;
+
+	case 36:
+		comperr("Illegal or missing delimiter: %s");
+		break;
+
+	case 41:
+		comperr("No remembered search string: %s");
+		break;
+
+	case 42:
+		comperr("\\( \\) imbalance: %s");
+		break;
+
+	case 43:
+		comperr("Too many \\(: %s");
+		break;
+
+	case 44:
+		comperr("More than 2 numbers given in \\{ \\}: %s");
+		break;
+
+	case 45:
+		comperr("} expected after \\: %s");
+		break;
+
+	case 46:
+		comperr("First number exceeds second in \\{ \\}: %s");
+		break;
+
+	case 49:
+		comperr("[ ] imbalance: %s");
+		break;
+
+	case 50:
+		comperr(TMMES);
+		break;
+
+	default:
+		(void) fprintf(stderr, "Unknown regexp error code %d: %s\n",
+		    err, linebuf);
+		exit(2);
+		break;
+	}
+}
+
+arout()
+{
+	register char   *p1;
+	FILE	*fi;
+	char	c;
+	int	t;
+
+	aptr = abuf - 1;
+	while(*++aptr) {
+		if((*aptr)->r1.command == ACOM) {
+			for(p1 = (*aptr)->r1.re1; *p1; )
+				(void) putc(*p1++, stdout);
+			(void) putc('\n', stdout);
+		} else {
+			if((fi = fopen((*aptr)->r1.re1, "r")) == NULL)
+				continue;
+			while((t = getc(fi)) != EOF) {
+				c = t;
+				(void) putc(c, stdout);
+			}
+			(void) fclose(fi);
+		}
+	}
+	aptr = abuf;
+	*aptr = 0;
+}
+
diff --git a/usr/src/ucbcmd/shutdown/Makefile b/usr/src/ucbcmd/shutdown/Makefile
new file mode 100644
index 0000000000..6d2efc86c9
--- /dev/null
+++ b/usr/src/ucbcmd/shutdown/Makefile
@@ -0,0 +1,62 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright 1995, 2002 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+PROG= shutdown
+
+PROGSRC= shutdown.c
+PROGOBJS= shutdown.o
+
+include ../Makefile.ucbcmd
+
+INC1 = $(ROOT)/usr/ucbinclude
+
+FILEMODE=	755
+
+LDLIBS +=  -lsocket -lrpcsvc -lnsl -L$(ROOT)/usr/ucblib -lucb -lbsm
+
+#CPPFLAGS.master += -I$(INC1)
+CPPFLAGS = -I$(INC1) $(CPPFLAGS.master)
+
+XGETFLAGS += -a -x shutdown.xcl
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+$(PROG):	$(PROGOBJS)
+		$(SETRUNPATH) $(LINK.c) $(PROGOBJS) -o $@ $(LDLIBS)
+		$(POST_PROCESS)
+
+install: all $(ROOTPROG)
+
+clean:
+	$(RM) $(PROGOBJS)
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/shutdown/shutdown.c b/usr/src/ucbcmd/shutdown/shutdown.c
new file mode 100644
index 0000000000..b1e19f9acc
--- /dev/null
+++ b/usr/src/ucbcmd/shutdown/shutdown.c
@@ -0,0 +1,745 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*
+ * University Copyright- Copyright (c) 1982, 1986, 1988
+ * The Regents of the University of California
+ * All Rights Reserved
+ *
+ * University Acknowledgment- Portions of this document are derived from
+ * software developed by the University of California, Berkeley, and its
+ * contributors.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <stdio.h>
+#include <ctype.h>
+#include <setjmp.h>
+#include <utmpx.h>
+#include <pwd.h>
+#include <time.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/errno.h>
+#include <rpc/rpc.h>
+#include <rpc/pmap_clnt.h>
+#include <rpcsvc/mount.h>
+#include <rpcsvc/rwall.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <locale.h>
+#include <sys/syslog.h>
+#include <zone.h>
+#include <signal.h>
+
+/*
+ *	/usr/etc/shutdown when [messages]
+ *
+ *	allow super users to tell users and remind users
+ *	of iminent shutdown of unix
+ *	and shut it down automatically
+ *	and even reboot or halt the machine if they desire
+ */
+
+#define	EPATH	"PATH=/usr/ucb:/usr/bin:/usr/sbin:"
+#define	REBOOT	"/usr/sbin/reboot"
+#define	HALT	"/usr/sbin/halt"
+#define	MAXINTS 20
+#define	HOURS	*3600
+#define	MINUTES	*60
+#define	SECONDS
+#define	NLOG		600		/* no of bytes possible for message */
+#define	NOLOGTIME	5 MINUTES
+#define	IGNOREUSER	"sleeper"
+
+struct hostlist {
+    char *host;
+    struct hostlist *nxt;
+} *hostlist;
+
+char	hostname[MAXHOSTNAMELEN];
+char	mbuf[BUFSIZ];
+
+void	timeout();
+time_t	getsdt();
+
+extern	char *malloc();
+
+extern	char *ctime();
+extern	struct tm *localtime();
+
+extern	char *strcpy();
+extern	char *strncat();
+extern	off_t lseek();
+
+struct	utmpx *utmpx;
+
+int	sint;
+int	stogo;
+char	tpath[] =	"/dev/";
+int	nlflag = 1;		/* nolog yet to be done */
+int	killflg = 1;
+int	doreboot = 0;
+int	halt = 0;
+int	fast = 0;
+char	*nosync = NULL;
+char	nosyncflag[] = "-n";
+char	term[sizeof tpath + sizeof (utmpx->ut_line)];
+char	tbuf[BUFSIZ];
+char    nolog1[] = "\n\nNO LOGINS: System going down at %5.5s\n\n";
+char	mesg[NLOG+1];
+#ifdef	DEBUG
+char	fastboot[] = "fastboot";
+#else
+char	fastboot[] = "/fastboot";
+#endif
+char    nologin[] = "/etc/nologin";
+time_t	nowtime;
+jmp_buf	alarmbuf;
+
+struct interval {
+	int stogo;
+	int sint;
+} interval[] = {
+	4 HOURS,	1 HOURS,
+	2 HOURS,	30 MINUTES,
+	1 HOURS,	15 MINUTES,
+	30 MINUTES,	10 MINUTES,
+	15 MINUTES,	5 MINUTES,
+	10 MINUTES,	5 MINUTES,
+	5 MINUTES,	3 MINUTES,
+	2 MINUTES,	1 MINUTES,
+	1 MINUTES,	30 SECONDS,
+	0 SECONDS,	0 SECONDS
+};
+
+char	*msg1 = "shutdown: '%c' - unknown flag\n";
+char	*msg2 = "Usage: shutdown [ -krhfn ] shutdowntime [ message ]\n";
+char	*msg3 = "Usage: shutdown [ -krhfn ] shutdowntime [ message ]";
+char	*msg4 = "Usage: shutdown [ -krhfn ] shutdowntime [ message ]\n";
+char	*msg5 = "Usage: shutdown [ -krhfn ] shutdowntime [ message ]";
+char	*msg6 = "\n\007\007System shutdown time has arrived\007\007\n";
+char	*msg7 = "but you'll have to do it yourself\n";
+char	*msg8 = "but you'll have to do it yourself";
+char	*msg9 = "-l (without fsck's)\n";
+char	*msg10 = "-l %s\n";
+char	*msg11 = " (without fsck's)\n";
+char	*msg12 = "That must be tomorrow\nCan't you wait till then?\n";
+char	*msg13 = "That must be tomorrow";
+char	*msg14 = "Can't you wait till then?";
+char	*msg15 = "\007\007\t*** %sSystem shutdown message from %s@%s ***\r\n\n";
+char	*msg16 = "System going down at %5.5s\r\n";
+char	*msg17 = "System going down in %d minute%s\r\n";
+char	*msg18 = "System going down in %d second%s\r\n";
+char	*msg19 = "System going down IMMEDIATELY\r\n";
+char	*msg20 = "Can't get PID for init\n";
+
+char *shutter, *getlogin();
+
+
+pid_t
+get_initpid()
+{
+	pid_t init_pid;
+
+	if (zone_getattr(getzoneid(), ZONE_ATTR_INITPID, &init_pid,
+	    sizeof (init_pid)) != sizeof (init_pid)) {
+		(void) fprintf(stderr, gettext(msg20));
+		exit(1);
+	}
+	return (init_pid);
+}
+
+int
+main(int argc, char **argv)
+{
+	int i;
+	char *f;
+	char *ts;
+	time_t sdt;
+	int h, m;
+	int first;
+	void finish_sig();
+	FILE *termf;
+	struct passwd *pw, *getpwuid();
+	extern char *strcat();
+	extern uid_t geteuid();
+	struct hostlist *hl;
+	char *shutdown_program;
+	char *shutdown_action;
+	int fd;
+
+	(void) setlocale(LC_ALL, "");
+
+#if !defined(TEXT_DOMAIN)
+#define	TEXT_DOMAIN "SYS_TEST"
+#endif
+	(void) textdomain(TEXT_DOMAIN);
+
+	audit_shutdown_setup(argc, argv);
+
+	shutter = getlogin();
+	if (shutter == 0 && (pw = getpwuid(getuid())))
+		shutter = pw->pw_name;
+	if (shutter == 0)
+		shutter = "???";
+	(void) gethostname(hostname, sizeof (hostname));
+	openlog("shutdown", 0, LOG_AUTH);
+	argc--, argv++;
+	while (argc > 0 && (f = argv[0], *f++ == '-')) {
+		while (i = *f++) {
+			switch (i) {
+				case 'k':
+					killflg = 0;
+					continue;
+				case 'n':
+					nosync = nosyncflag;
+					continue;
+				case 'f':
+					fast = 1;
+					continue;
+				case 'r':
+					doreboot = 1;
+					continue;
+				case 'h':
+					halt = 1;
+					continue;
+				default:
+					(void) fprintf(stderr, gettext(msg1),
+									i);
+					(void) fprintf(stderr, gettext(msg2));
+					finish(gettext(msg3), "", 1);
+			}
+		}
+		argc--, argv++;
+	}
+	if (argc < 1) {
+		(void) fprintf(stderr, gettext(msg4));
+		finish(gettext(msg5), "", 1);
+	}
+	if (doreboot && halt) {
+		(void) fprintf(stderr,
+		    gettext("shutdown: Incompatible switches '-r' & '-h'\n"));
+		finish(gettext("shutdown: Incompatible switches '-r' & '-h'"),
+		    "", 1);
+	}
+	if (fast && (nosync == nosyncflag)) {
+		(void) fprintf(stderr,
+		    gettext("shutdown: Incompatible switches '-f' & '-n'\n"));
+		finish(gettext("shutdown: Incompatible switches '-f' & '-n'"),
+		    "", 1);
+	}
+	if (geteuid()) {
+		(void) fprintf(stderr, gettext("shutdown: NOT super-user\n"));
+		finish(gettext("shutdown: NOT super-user"), "", 1);
+	}
+	gethostlist();
+	nowtime = time((time_t *)NULL);
+	sdt = getsdt(argv[0]);
+	argc--, argv++;
+	mesg[0] = '\0';
+	i = 0;
+	while (argc-- > 0) {
+		if (i + strlen(*argv) > NLOG)
+			break;	/* no more room for the message */
+		i += strlen(*argv) + 1;
+		(void) strcat(mesg, *argv++);
+		(void) strcat(mesg, " ");
+	}
+	if (i != 0)
+		mesg[i - 1] = '\0';	/* remove trailing blank */
+	m = ((stogo = sdt - nowtime) + 30)/60;
+	h = m/60;
+	m %= 60;
+	ts = ctime(&sdt);
+	(void) printf(gettext("Shutdown at %5.5s (in "), ts+11);
+	if (h > 0)
+		(void) printf("%d hour%s ", h, h != 1 ? "s" : "");
+	(void) printf("%d minute%s) ", m, m != 1 ? "s" : "");
+#ifndef DEBUG
+	(void) signal(SIGHUP, SIG_IGN);
+	(void) signal(SIGQUIT, SIG_IGN);
+	(void) signal(SIGINT, SIG_IGN);
+#endif
+	(void) signal(SIGTTOU, SIG_IGN);
+	(void) signal(SIGINT, finish_sig);
+	(void) signal(SIGALRM, timeout);
+	(void) setpriority(PRIO_PROCESS, 0, PRIO_MIN);
+	(void) fflush(stdout);
+#ifndef DEBUG
+	if (i = fork()) {
+		(void) printf(gettext("[pid %d]\n"), i);
+		exit(0);
+	}
+#else
+	(void) putc('\n', stdout);
+#endif
+	sint = 1 HOURS;
+	f = "";
+	first = 1;
+	if (doreboot) {
+		shutdown_program = REBOOT;
+		shutdown_action = "reboot";
+	} else if (halt) {
+		shutdown_program = HALT;
+		shutdown_action = "halt";
+	} else {
+		shutdown_program = NULL;
+		shutdown_action = "shutdown";
+	}
+	for (;;) {
+		for (i = 0; stogo <= interval[i].stogo && interval[i].sint; i++)
+			sint = interval[i].sint;
+		if (stogo > 0 && (stogo-sint) < interval[i].stogo)
+			sint = stogo - interval[i].stogo;
+		if (stogo <= NOLOGTIME && nlflag) {
+			nlflag = 0;
+			nolog(sdt);
+		}
+		if (sint >= stogo || sint == 0)
+			f = "FINAL ";
+		nowtime = time((time_t *)NULL);
+
+		setutxent();
+
+		while ((utmpx = getutxent()) != NULL) {
+		    if (utmpx->ut_name[0] &&
+			strncmp(utmpx->ut_name, IGNOREUSER,
+			    sizeof (utmpx->ut_name))) {
+			/*
+			 * don't write to pty's unless they're rlogin sessions
+			 */
+			if (utmpx->ut_type != USER_PROCESS &&
+			    utmpx->ut_user[0] != '\0')
+				continue;
+
+			if (setjmp(alarmbuf))
+				continue;
+			(void) strcpy(term, tpath);
+			(void) strncat(term, utmpx->ut_line,
+			    sizeof (utmpx->ut_line));
+			(void) alarm(5);
+
+			/* check if device is really a tty */
+			if ((fd = open(term, O_WRONLY|O_NOCTTY)) == -1) {
+				fprintf(stderr, gettext("Cannot open %s.\n"),
+				    term);
+				(void) alarm(0);
+				continue;
+			} else {
+			    if (!isatty(fd)) {
+				fprintf(stderr,
+				    gettext("%.*s in utmpx is not a tty\n"),
+				    sizeof (utmpx->ut_line), utmpx->ut_line);
+				syslog(LOG_CRIT, "%.*s in utmpx is not "
+				    "a tty\n", sizeof (utmpx->ut_line),
+				    utmpx->ut_line);
+				close(fd);
+				(void) alarm(0);
+				continue;
+			    }
+			}
+			close(fd);
+#ifdef DEBUG
+			if ((termf = stdout) != NULL)
+#else
+			if ((termf = fopen(term, "w")) != NULL)
+#endif
+			{
+				(void) alarm(0);
+				setbuf(termf, tbuf);
+				(void) fprintf(termf, "\n\r\n");
+				warn(termf, sdt, nowtime, f, first);
+				(void) alarm(5);
+#ifdef DEBUG
+				(void) fflush(termf);
+#else
+				(void) fclose(termf);
+#endif
+				(void) alarm(0);
+			}
+		    }
+		}  /* while */
+
+		endutxent();
+
+		for (hl = hostlist; hl != NULL; hl = hl->nxt)
+			rwarn(hl->host, sdt, nowtime, f, first);
+		if (stogo <= 0) {
+			(void) printf(gettext(msg6));
+			if (*mesg)
+				syslog(LOG_CRIT, "%s by %s: %s",
+				    shutdown_action, shutter, mesg);
+			else
+				syslog(LOG_CRIT, "%s by %s",
+				    shutdown_action, shutter);
+			sleep(2);
+			(void) unlink(nologin);
+			if (!killflg) {
+				(void) printf(gettext(msg7));
+				finish(gettext(msg8), "", 0);
+			}
+			if (fast)
+				doitfast();
+#ifndef DEBUG
+			(void) putenv(EPATH);
+			if (shutdown_program != NULL) {
+				audit_shutdown_success();
+				execlp(shutdown_program, shutdown_program,
+				    "-l", nosync, (char *)0);
+			} else {
+				if (geteuid() == 0) {
+					audit_shutdown_success();
+					sleep(5);
+				}
+				if (getzoneid() == GLOBAL_ZONEID) {
+					(void) system(
+					    "/sbin/bootadm -a update_all");
+				}
+
+				(void) kill(get_initpid(), SIGINT); /* sync */
+				(void) kill(get_initpid(), SIGINT); /* sync */
+				sleep(20);
+			}
+#else
+			if (shutdown_program) {
+				(void) printf("%s ", shutdown_program);
+				if (fast)
+					(void) printf(gettext(msg9));
+				else if (nosync != NULL)
+					(void) printf(gettext(msg10), nosync);
+				else
+					(void) printf(gettext("-l\n"));
+			} else {
+				(void) printf("/sbin/bootadm -a update_all");
+				(void) printf("kill -INT 1");
+				if (fast)
+					(void) printf(gettext(msg11));
+				else
+					(void) printf("\n");
+			}
+#endif
+			finish("", "", 0);
+		}
+		stogo = sdt - time((time_t *)NULL);
+		if (stogo > 0 && sint > 0)
+			sleep((unsigned)(sint < stogo ? sint : stogo));
+		stogo -= sint;
+		first = 0;
+	}
+	/* NOTREACHED */
+}
+
+time_t
+getsdt(s)
+	char *s;
+{
+	time_t t, t1, tim;
+	char c;
+	struct tm *lt;
+	int c_count;
+
+	if (strcmp(s, "now") == 0)
+		return (nowtime);
+	if (*s == '+') {
+		++s;
+		t = 0;
+		for (c_count = 1; ; c_count++) {
+			c = *s++;
+			if (!isdigit(c)) {
+					if (c_count == 1) {
+							goto badform;
+					} else {
+							break;
+					}
+			}
+			t = t * 10 + c - '0';
+		}
+		if (t <= 0)
+			t = 5;
+		t *= 60;
+		tim = time((time_t *)NULL) + t;
+		return (tim);
+	}
+	t = 0;
+	while (strlen(s) > 2 && isdigit(*s))
+		t = t * 10 + *s++ - '0';
+	if (*s == ':')
+		s++;
+	if (t > 23)
+		goto badform;
+	tim = t*60;
+	t = 0;
+	while (isdigit(*s))
+		t = t * 10 + *s++ - '0';
+	if (t > 59)
+		goto badform;
+	tim += t;
+	tim *= 60;
+	t1 = time((time_t *)NULL);
+	lt = localtime(&t1);
+	t = lt->tm_sec + lt->tm_min*60 + lt->tm_hour*3600;
+	if (tim < t || tim >= (24*3600)) {
+		/* before now or after midnight */
+		(void) printf(gettext(msg12));
+		finish(gettext(msg13), gettext(msg14), 0);
+	}
+	return (t1 + tim - t);
+badform:
+	(void) printf(gettext("Bad time format\n"));
+	finish(gettext("Bad time format"), "", 0);
+	/*NOTREACHED*/
+}
+
+warn(termf, sdt, now, type, first)
+	FILE *termf;
+	time_t sdt, now;
+	char *type;
+	int first;
+{
+	char *ts;
+	time_t delay = sdt - now;
+
+	if (delay > 8)
+		while (delay % 5)
+			delay++;
+
+	(void) fprintf(termf, gettext(msg15), type, shutter, hostname);
+
+	ts = ctime(&sdt);
+	if (delay > 10 MINUTES)
+		(void) fprintf(termf, gettext(msg16), ts+11);
+	else if (delay > 95 SECONDS) {
+		(void) fprintf(termf, gettext(msg17), (delay+30)/60,
+						(delay+30)/60 != 1 ? "s" : "");
+	} else if (delay > 0) {
+		(void) fprintf(termf, gettext(msg18), delay,
+							delay != 1 ? "s" : "");
+	} else
+		(void) fprintf(termf, gettext(msg19));
+
+	if (first || sdt - now > 1 MINUTES) {
+		if (*mesg)
+			(void) fprintf(termf, "\t...%s\r\n", mesg);
+	}
+}
+
+doitfast()
+{
+	FILE *fastd;
+
+	if ((fastd = fopen(fastboot, "w")) != NULL) {
+		(void) putc('\n', fastd);
+		(void) fclose(fastd);
+	}
+}
+
+rwarn(host, sdt, now, type, first)
+	char *host;
+	time_t sdt, now;
+	char *type;
+	int first;
+{
+	char *ts;
+	time_t delay = sdt - now;
+	char *bufp;
+
+	if (delay > 8)
+		while (delay % 5)
+			delay++;
+
+	(void) sprintf(mbuf,
+	    "\007\007\t*** %sShutdown message for %s from %s@%s ***\r\n\n",
+		type, hostname, shutter, hostname);
+	ts = ctime(&sdt);
+	bufp = mbuf + strlen(mbuf);
+	if (delay > 10 MINUTES) {
+		(void) sprintf(bufp, "%s going down at %5.5s\r\n", hostname,
+		    ts+11);
+	} else if (delay > 95 SECONDS) {
+		(void) sprintf(bufp, "%s going down in %d minute%s\r\n",
+		    hostname, (delay+30)/60, (delay+30)/60 != 1 ? "s" : "");
+	} else if (delay > 0) {
+		(void) sprintf(bufp, "%s going down in %d second%s\r\n",
+		    hostname, delay, delay != 1 ? "s" : "");
+	} else {
+		(void) sprintf(bufp, "%s going down IMMEDIATELY\r\n",
+		    hostname);
+	}
+	bufp = mbuf + strlen(mbuf);
+	if (first || sdt - now > 1 MINUTES) {
+		if (*mesg)
+			(void) sprintf(bufp, "\t...%s\r\n", mesg);
+	}
+	rprintf(host, mbuf);
+}
+
+rprintf(host, bufp)
+	char *host, *bufp;
+{
+	int err;
+
+#ifdef DEBUG
+	(void) fprintf(stderr, gettext("about to call %s\n"), host);
+#endif
+	if (err = callrpcfast(host, (rpcprog_t)WALLPROG, (rpcvers_t)WALLVERS,
+	    (rpcproc_t)WALLPROC_WALL, xdr_dirpath, (char *)&bufp, xdr_void,
+	    (char *)NULL)) {
+#ifdef DEBUG
+		(void) fprintf(stderr, gettext("couldn't make rpc call: "));
+		clnt_perrno(err);
+		(void) fprintf(stderr, "\n");
+#endif
+	    }
+}
+
+nolog(sdt)
+	time_t sdt;
+{
+	FILE *nologf;
+
+	(void) unlink(nologin);			/* in case linked to std file */
+	if ((nologf = fopen(nologin, "w")) != NULL) {
+		(void) fprintf(nologf, nolog1, (ctime(&sdt)) + 11);
+		if (*mesg)
+			(void) fprintf(nologf, "\t%s\n", mesg);
+		(void) fclose(nologf);
+	}
+}
+
+void
+finish_sig()
+{
+	finish("SIGINT", "", 1);
+}
+
+finish(s1, s2, exitcode)
+	char *s1;
+	char *s2;
+{
+	(void) signal(SIGINT, SIG_IGN);
+	exit(exitcode);
+}
+
+void
+timeout()
+{
+	(void) signal(SIGALRM, (void(*)())timeout);
+	longjmp(alarmbuf, 1);
+}
+
+gethostlist()
+{
+	int s;
+	struct mountbody *ml;
+	struct hostlist *hl;
+	struct sockaddr_in addr;
+	CLIENT *cl;
+	static struct timeval TIMEOUT = { 25, 0 };
+
+	/*
+	 * check for portmapper
+	 */
+	get_myaddress(&addr);
+	s = socket(AF_INET, SOCK_STREAM, 0);
+	if (s < 0)
+		return;
+	if (connect(s, (struct sockaddr *)&addr, sizeof (addr)) < 0)
+		return;
+	(void) close(s);
+
+	/*
+	 * First try tcp, then drop back to udp if
+	 * tcp is unavailable (an old version of mountd perhaps)
+	 * Using tcp is preferred because it can handle
+	 * arbitrarily long export lists.
+	 */
+	cl = clnt_create(hostname, (ulong_t)MOUNTPROG, (ulong_t)MOUNTVERS,
+	    "tcp");
+	if (cl == NULL) {
+		cl = clnt_create(hostname, (ulong_t)MOUNTPROG,
+		    (ulong_t)MOUNTVERS, "udp");
+		if (cl == NULL) {
+			if (rpc_createerr.cf_stat != RPC_PROGNOTREGISTERED) {
+				clnt_pcreateerror("shutdown warning");
+			}
+			return;
+		}
+	}
+
+	ml = NULL;
+	if (clnt_call(cl, MOUNTPROC_DUMP,
+	    xdr_void, 0, xdr_mountlist, (char *)&ml, TIMEOUT) != RPC_SUCCESS) {
+		clnt_perror(cl, "shutdown warning");
+		return;
+	}
+	for (; ml != NULL; ml = ml->ml_next) {
+		for (hl = hostlist; hl != NULL; hl = hl->nxt)
+			if (strcmp(ml->ml_hostname, hl->host) == 0)
+				goto again;
+		hl = (struct hostlist *)malloc(sizeof (struct hostlist));
+		hl->host = ml->ml_hostname;
+		hl->nxt = hostlist;
+		hostlist = hl;
+	    again:;
+	}
+}
+
+/*
+ * Don't want to wait for usual portmapper timeout you get with
+ * callrpc or clnt_call, so use rmtcall instead.  Use timeout
+ * of 8 secs, based on the per try timeout of 3 secs for rmtcall
+ */
+callrpcfast(host, prognum, versnum, procnum, inproc, in, outproc, out)
+	char *host;
+	rpcprog_t prognum;
+	rpcvers_t versnum;
+	rpcproc_t procnum;
+	xdrproc_t inproc, outproc;
+	char *in, *out;
+{
+	struct sockaddr_in server_addr;
+	struct hostent *hp;
+	struct timeval rpctimeout;
+	rpcport_t port;
+
+	if ((hp = gethostbyname(host)) == NULL)
+		return ((int)RPC_UNKNOWNHOST);
+	bcopy(hp->h_addr, (char *)&server_addr.sin_addr, hp->h_length);
+	server_addr.sin_family = AF_INET;
+	server_addr.sin_port =  0;
+	rpctimeout.tv_sec = 8;
+	rpctimeout.tv_usec = 0;
+	return ((int)pmap_rmtcall(&server_addr, prognum, versnum, procnum,
+	    inproc, in, outproc, out, rpctimeout, &port));
+}
diff --git a/usr/src/ucbcmd/shutdown/shutdown.xcl b/usr/src/ucbcmd/shutdown/shutdown.xcl
new file mode 100644
index 0000000000..afd306ad0d
--- /dev/null
+++ b/usr/src/ucbcmd/shutdown/shutdown.xcl
@@ -0,0 +1,43 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+msgid  "/dev/"
+msgid  "-n"
+msgid  "/fastboot"
+msgid  "/etc/nologin"
+msgid  "-l %s\n"
+msgid  ""
+msgid  "???"
+msgid  " "
+msgid  "s"
+msgid  "/etc/utmp"
+msgid  "w"
+msgid  "\n\r\n"
+msgid  "%s by %s: %s"
+msgid  "%s by %s"
+msgid  "-l"
+msgid  "%s "
+msgid  "-l\n"
+msgid  "kill -INT 1"
+msgid  "\n"
+msgid  "\t...%s\r\n"
+msgid  "\t%s\n"
+msgid  "SIGINT"
diff --git a/usr/src/ucbcmd/stty/Makefile b/usr/src/ucbcmd/stty/Makefile
new file mode 100644
index 0000000000..9cb7427e2c
--- /dev/null
+++ b/usr/src/ucbcmd/stty/Makefile
@@ -0,0 +1,50 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= stty
+
+PROGSRC= stty.c sttyparse.c sttytable.c
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+$(PROG):	$(PROGSRC)
+		$(LINK.c) $(PROGSRC) -o $@ $(LDLIBS)
+		$(POST_PROCESS)
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/stty/stty.c b/usr/src/ucbcmd/stty/stty.c
new file mode 100644
index 0000000000..712079f5fc
--- /dev/null
+++ b/usr/src/ucbcmd/stty/stty.c
@@ -0,0 +1,731 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1995 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+
+#include <stdio.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <termio.h>
+#include <sys/stermio.h>
+#include <sys/termiox.h>
+#include "stty.h"
+
+extern char *getenv();
+extern void exit();
+extern void perror();
+
+static char	*STTY="stty: ";
+static char	*USAGE="usage: stty [-agh] [modes]\n";
+static int	pitt = 0;
+static struct termios cb;
+static struct termio ocb; /* for non-streams devices */
+static struct stio stio;
+static struct termiox termiox;
+static struct winsize winsize, owinsize;
+static int term;
+
+#define ioctl_desc	1
+#define output		stderr
+
+main(argc, argv)
+char	*argv[];
+{
+
+	int i;
+	char	*s_arg, *sttyparse();			/* s_arg: ptr to mode to be set */
+	extern const struct	speeds	speeds[];
+	
+	if (argc == 2) {
+		/*
+		 * "stty size", "stty speed" and "stty -g" are intended for
+		 * use within backquotes; thus, they do the "fetch" "ioctl"
+		 * from "/dev/tty" and always print their result on the
+		 * standard output.
+		 * Since their standard output is likely to be a pipe, they
+		 * should not try to read the modes from the standard output.
+		 */
+		if (strcmp(argv[1], "size") == 0) {
+			if ((i = open("/dev/tty", 0)) < 0) {
+				perror("stty: Cannot open /dev/tty");
+				exit(2);
+			}
+			if (ioctl(i, TIOCGWINSZ, &winsize) < 0) {
+				perror("stty: TIOCGWINSZ");
+				exit(2);
+			}
+			(void) printf("%d %d\n",winsize.ws_row,winsize.ws_col);
+			exit(0);
+		}
+		else if (strcmp(argv[1], "speed") == 0) {
+			if ((i = open("/dev/tty", 0)) < 0) {
+				perror("stty: Cannot open /dev/tty");
+				exit(2);
+			}
+			if((term = get_ttymode(i, &ocb, &cb, &stio, &termiox, 
+					&winsize)) < 0) {
+				perror(STTY);
+				exit(2);
+			}
+			if (term & TERMIOS) {
+			    for(i=0; speeds[i].string; i++)
+				if (cfgetospeed(&cb) == speeds[i].speed) {
+					(void) printf("%s\n", speeds[i].string);
+					exit(0);
+				}
+			} else {
+			    for(i=0; speeds[i].string; i++)
+				if ((cb.c_cflag&CBAUD) == speeds[i].speed) {
+					(void) printf("%s\n", speeds[i].string);
+					exit(0);
+				}
+			}
+			(void) printf("unknown\n");
+			exit(1);
+		}
+                else if (strcmp(argv[1], "-g") == 0) {
+			if ((i = open("/dev/tty", 0)) < 0) {
+				perror("stty: Cannot open /dev/tty");
+				exit(2);
+			}
+			if((term = get_ttymode(i, &ocb, &cb, &stio, &termiox, 
+					&winsize)) < 0) {
+				perror(STTY);
+				exit(2);
+			}
+			prencode();
+			exit(0);
+		}
+	}
+
+	if((term = get_ttymode(ioctl_desc, &ocb, &cb, &stio, &termiox, &winsize)) < 0) {
+		perror(STTY);
+		exit(2);
+	}
+	owinsize = winsize;
+	if (argc == 1) {
+		prmodes(0);
+		exit(0);
+	}
+	if ((argc ==2) && strcmp(argv[1], "all") ==0) {
+		prmodes(1);
+		exit(0);
+	}
+	if ((argc ==2) && strcmp(argv[1], "everything") ==0) {
+		pramodes(1);
+		exit(0);
+	}
+	if ((argc == 2) && (argv[1][0] == '-') && (argv[1][2] == '\0'))
+	switch(argv[1][1]) {
+		case 'a':
+			pramodes(0);
+			exit(0);
+		case 'h':
+			pramodes(1);
+			exit(0);
+		default:
+			(void) fprintf(stderr, "%s", USAGE);
+			exit(2);
+	}
+	if (s_arg = sttyparse(argc, argv, term, &ocb, &cb, &termiox, &winsize)) {
+		(void) fprintf(stderr, "unknown mode: %s\n", s_arg);
+		exit(2);
+	}
+
+	if(set_ttymode(ioctl_desc, term, &ocb, &cb, &stio, &termiox, &winsize, &owinsize) == -1) {
+		perror(STTY);
+		exit(2);
+	}
+	exit(0);	/*NOTREACHED*/
+}
+
+prmodes(moremodes)			/* print modes, no options, argc is 1 */
+int moremodes;
+{
+	register m;
+
+	if (!(term & ASYNC)) {
+		m = stio.imode;
+		if (m & IUCLC) (void) fprintf(output, "iuclc ");
+		else (void) fprintf(output, "-iuclc ");
+		m = stio.omode;
+		if (m & OLCUC) (void) fprintf(output, "olcuc ");
+		else (void) fprintf(output, "-olcuc ");
+		if (m & TAB3) (void) fprintf(output, "tab3 ");
+		m = stio.lmode;
+		if (m & XCASE) (void) fprintf(output, "xcase ");
+		else (void) fprintf(output, "-xcase ");
+		if (m & STFLUSH) (void) fprintf(output, "stflush ");
+		else (void) fprintf(output, "-stflush ");
+		if (m & STWRAP) (void)fprintf(output, "stwrap ");
+		else (void) fprintf(output, "-stwrap ");
+		if (m & STAPPL) (void) fprintf(output, "stappl ");
+		else (void) fprintf(output, "-stappl ");
+		(void) fprintf(output, "\n");
+	}
+	if (term & ASYNC) {
+		m = cb.c_cflag;
+		if ((term & TERMIOS) && cfgetispeed(&cb) != 0 &&
+		    cfgetispeed(&cb) != cfgetospeed(&cb)) {
+			prspeed("ispeed ", cfgetispeed(&cb));
+			prspeed("ospeed ", cfgetospeed(&cb));
+		} else
+			prspeed("speed ", cfgetospeed(&cb));
+		if (m&PARENB) {
+			if((m&PAREXT) && (term & TERMIOS)) {
+				if (m&PARODD)
+					(void) fprintf(output,"markp ");
+				else
+					(void) fprintf(output,"spacep ");
+			} else {
+				if (m&PARODD)
+					(void) fprintf(output,"oddp ");
+				else
+					(void) fprintf(output,"evenp ");
+			}
+		} else
+			(void) fprintf(output,"-parity ");
+		if(((m&PARENB) && !(m&CS7)) || (!(m&PARENB) && !(m&CS8)))
+			(void) fprintf(output,"cs%c ",'5'+(m&CSIZE)/CS6);
+		if (m&CSTOPB)
+			(void) fprintf(output,"cstopb ");
+		if (m&HUPCL)
+			(void) fprintf(output,"hupcl ");
+		if (!(m&CREAD))
+			(void) fprintf(output,"-cread ");
+		if (m&CLOCAL)
+			(void) fprintf(output,"clocal ");
+		if (m&LOBLK)
+			(void) fprintf(output,"loblk ");
+		(void) fprintf(output,"\n");
+		if(ocb.c_line != 0)
+			(void) fprintf(output,"line = %d; ", ocb.c_line);
+		if(term & WINDOW) {
+			(void)fprintf(output,"rows = %d; columns = %d;", winsize.ws_row, winsize.ws_col);
+			(void)fprintf(output," ypixels = %d; xpixels = %d;\n", winsize.ws_ypixel, winsize.ws_xpixel);
+		}
+		if((cb.c_lflag&ICANON)== 0)
+			(void) fprintf(output,"min = %d; time = %d;\n", 
+			cb.c_cc[VMIN], cb.c_cc[VTIME]);
+		if (!moremodes) {
+			if(cb.c_cc[VINTR] != CINTR)
+				pit(cb.c_cc[VINTR], "intr", "; ");
+			if(cb.c_cc[VQUIT] != CQUIT)
+				pit(cb.c_cc[VQUIT], "quit", "; ");
+			if(cb.c_cc[VERASE] != CERASE)
+				pit(cb.c_cc[VERASE], "erase", "; ");
+			if(cb.c_cc[VKILL] != CKILL)
+				pit(cb.c_cc[VKILL], "kill", "; ");
+			if(cb.c_cc[VEOF] != CEOF)
+				pit(cb.c_cc[VEOF], "eof", "; ");
+			if(cb.c_cc[VEOL] != CNUL)
+				pit(cb.c_cc[VEOL], "eol", "; ");
+			if(cb.c_cc[VEOL2] != CNUL)
+				pit(cb.c_cc[VEOL2], "eol2", "; ");
+			if(cb.c_cc[VSWTCH] != CSWTCH)
+				pit(cb.c_cc[VSWTCH], "swtch", "; ");
+			if(term & TERMIOS) {
+				if(cb.c_cc[VSTART] != CSTART)
+					pit(cb.c_cc[VSTART], "start", "; ");
+				if(cb.c_cc[VSTOP] != CSTOP)
+					pit(cb.c_cc[VSTOP], "stop", "; ");
+				if(cb.c_cc[VSUSP] != CSUSP)
+					pit(cb.c_cc[VSUSP], "susp", "; ");
+				if(cb.c_cc[VDSUSP] != CDSUSP)
+					pit(cb.c_cc[VDSUSP], "dsusp", "; ");
+				if(cb.c_cc[VREPRINT] != CRPRNT)
+					pit(cb.c_cc[VREPRINT], "rprnt", "; ");
+				if(cb.c_cc[VDISCARD] != CFLUSH)
+					pit(cb.c_cc[VDISCARD], "flush", "; ");
+				if(cb.c_cc[VWERASE] != CWERASE)
+					pit(cb.c_cc[VWERASE], "werase", "; ");
+				if(cb.c_cc[VLNEXT] != CLNEXT)
+					pit(cb.c_cc[VLNEXT], "lnext", "; ");
+			}
+		}
+		if(pitt) (void) fprintf(output,"\n");
+		m = cb.c_iflag;
+		if (m&IGNBRK)
+			(void) fprintf(output,"ignbrk ");
+		else if (!(m&BRKINT))
+			(void) fprintf(output,"-brkint ");
+		if (!(m&INPCK))
+			(void) fprintf(output,"-inpck ");
+		else if (!(m&IGNPAR))
+			(void) fprintf(output,"-ignpar ");
+		if (m&PARMRK)
+			(void) fprintf(output,"parmrk ");
+		if (!(m&ISTRIP))
+			(void) fprintf(output,"-istrip ");
+		if (m&INLCR)
+			(void) fprintf(output,"inlcr ");
+		if (m&IGNCR)
+			(void) fprintf(output,"igncr ");
+		if (!(m&ICRNL))
+			(void) fprintf(output,"-icrnl ");
+		if (m&IUCLC)
+			(void) fprintf(output,"iuclc ");
+		if (!(m&IXON))
+			(void) fprintf(output,"-ixon ");
+		else if (m&IXANY)
+			(void) fprintf(output,"ixany ");
+		if (m&IXOFF)
+			(void) fprintf(output,"ixoff ");
+		if ((term & TERMIOS) && (m&IMAXBEL))
+			(void) fprintf(output,"imaxbel ");
+		m = cb.c_oflag;
+		if (!(m&OPOST))
+			(void) fprintf(output,"-opost ");
+		else {
+		if (m&OLCUC)
+			(void) fprintf(output,"olcuc ");
+		if (!(m&ONLCR))
+			(void) fprintf(output,"-onlcr ");
+		if (m&OCRNL)
+			(void) fprintf(output,"ocrnl ");
+		if (m&ONOCR)
+			(void) fprintf(output,"onocr ");
+		if (m&ONLRET)
+			(void) fprintf(output,"onlret ");
+		if (m&OFILL)
+			if (m&OFDEL)
+				(void) fprintf(output,"del-fill ");
+			else
+				(void) fprintf(output,"nul-fill ");
+		delay((m&CRDLY)/CR1, "cr");
+		delay((m&NLDLY)/NL1, "nl");
+		if ((m&TABDLY) == XTABS)
+			(void) fprintf(output,"-tabs ");
+		else
+			delay((m&TABDLY)/TAB1, "tab");
+		delay((m&BSDLY)/BS1, "bs");
+		delay((m&VTDLY)/VT1, "vt");
+		delay((m&FFDLY)/FF1, "ff");
+		}
+		(void) fprintf(output,"\n");
+		m = cb.c_lflag;
+		if (!(m&ISIG))
+			(void) fprintf(output,"-isig ");
+		if (!(m&ICANON))
+			(void) fprintf(output,"-icanon ");
+		if (m&XCASE)
+			(void) fprintf(output,"xcase ");
+		if (!(m&ECHO))
+			(void) fprintf(output,"-echo ");
+		if (m&ECHOE) {
+			if (m&ECHOKE)
+				(void) fprintf(output,"crt ");
+			else
+				(void) fprintf(output,"echoe -echoke ");
+		} else {
+			if (!(m&ECHOPRT))
+				(void) fprintf(output,"-echoprt ");
+		}
+		if (!(m&ECHOK))
+			(void) fprintf(output,"-echok ");
+		if (m&ECHONL)
+			(void) fprintf(output,"echonl ");
+		if (m&NOFLSH)
+			(void) fprintf(output,"noflsh ");
+		if (m&TOSTOP)
+			(void) fprintf(output,"tostop ");
+		if (!(m&ECHOCTL))
+			(void) fprintf(output,"-echoctl ");
+		if (m&DEFECHO)
+			(void) fprintf(output,"defecho ");
+		if (m&FLUSHO)
+			(void) fprintf(output,"flusho ");
+		if (m&PENDIN)
+			(void) fprintf(output,"pendin ");
+		if (m&IEXTEN)
+			(void) fprintf(output,"iexten ");
+		(void) fprintf(output,"\n");
+	}
+	if(term & FLOW) {
+		m = termiox.x_hflag;
+		if(m & RTSXOFF)
+			(void) fprintf(output,"rtsxoff ");
+		if(m & CTSXON)
+			(void) fprintf(output,"ctsxon ");
+		if(m & DTRXOFF)
+			(void) fprintf(output,"dterxoff ");
+		if(m & CDXON)
+			(void) fprintf(output,"rlsdxon ");
+		if(m & ISXOFF)
+			(void) fprintf(output,"isxoff ");
+		m = termiox.x_cflag;
+		switch(m & XMTCLK)
+		{
+			case XCIBRG: (void)fprintf(output,"xcibrg ");
+				     break;
+			case XCTSET: (void)fprintf(output,"xctset ");
+				     break;
+			case XCRSET: (void)fprintf(output,"xcrset ");
+		}
+		
+		switch(m & RCVCLK)
+		{
+			case RCIBRG: (void)fprintf(output,"rcibrg ");
+				     break;
+			case RCTSET: (void)fprintf(output,"rctset ");
+				     break;
+			case RCRSET: (void)fprintf(output,"rcrset ");
+		}
+		
+		switch(m & TSETCLK)
+		{
+			case TSETCOFF: (void)fprintf(output,"tsetcoff ");
+				     break;
+			case TSETCRBRG: (void)fprintf(output,"tsetcrc ");
+				     break;
+			case TSETCTBRG: (void)fprintf(output,"tsetcxc ");
+		}
+		
+		switch(m & RSETCLK)
+		{
+			case RSETCOFF: (void)fprintf(output,"rsetcoff ");
+				     break;
+			case RSETCRBRG: (void)fprintf(output,"rsetcrc ");
+				     break;
+			case RSETCTBRG: (void)fprintf(output,"rsetcxc ");
+		}
+		(void) fprintf(output,"\n");
+	}
+	if(moremodes)
+		prachars();
+}
+
+pramodes(tabform)			/* print all modes, -a option */
+int tabform;
+{
+	register m;
+
+	m = cb.c_cflag;
+	if(term & ASYNC) {
+		if ((term & TERMIOS) && cfgetispeed(&cb) != 0 &&
+		    cfgetispeed(&cb) != cfgetospeed(&cb)) {
+			prspeed("ispeed ", cfgetispeed(&cb));
+			prspeed("ospeed ", cfgetospeed(&cb));
+		} else
+			prspeed("speed ", cfgetospeed(&cb));
+		if(!(term & TERMIOS))
+			(void) fprintf(output,"line = %d; ", ocb.c_line);
+		(void) fprintf(output,"\n");
+		if(term & WINDOW) {
+			(void)fprintf(output,"rows = %d columns = %d; ", winsize.ws_row, winsize.ws_col);
+			(void)fprintf(output,"ypixels = %d xpixels = %d\n", winsize.ws_ypixel, winsize.ws_xpixel);
+		}
+		if((cb.c_lflag&ICANON)== 0)
+			(void) fprintf(output,"min = %d; time = %d;\n", cb.c_cc[VMIN],
+			cb.c_cc[VTIME]);
+		if (!tabform) {
+			pit(cb.c_cc[VINTR], "intr", "; ");
+			pit(cb.c_cc[VQUIT], "quit", "; ");
+			pit(cb.c_cc[VERASE], "erase", "; ");
+			pit(cb.c_cc[VKILL], "kill", ";\n");
+			pit(cb.c_cc[VEOF], "eof", "; ");
+			pit(cb.c_cc[VEOL], "eol", "; ");
+			pit(cb.c_cc[VEOL2], "eol2", "; ");
+			pit(cb.c_cc[VSWTCH], "swtch", ";\n");
+			if(term & TERMIOS) {
+				pit(cb.c_cc[VSTART], "start", "; ");
+				pit(cb.c_cc[VSTOP], "stop", "; ");
+				pit(cb.c_cc[VSUSP], "susp", "; ");
+				pit(cb.c_cc[VDSUSP], "dsusp", ";\n");
+				pit(cb.c_cc[VREPRINT], "rprnt", "; ");
+				pit(cb.c_cc[VDISCARD], "flush", "; ");
+				pit(cb.c_cc[VWERASE], "werase", "; ");
+				pit(cb.c_cc[VLNEXT], "lnext", ";\n");
+			}
+		}
+	} else
+		pit((unsigned)stio.tab, "ctab", "\n");
+	m = cb.c_cflag;
+	(void) fprintf(output,"-parenb "+((m&PARENB)!=0));
+	(void) fprintf(output,"-parodd "+((m&PARODD)!=0));
+	(void) fprintf(output,"cs%c ",'5'+(m&CSIZE)/CS6);
+	(void) fprintf(output,"-cstopb "+((m&CSTOPB)!=0));
+	(void) fprintf(output,"-hupcl "+((m&HUPCL)!=0));
+	(void) fprintf(output,"-cread "+((m&CREAD)!=0));
+	(void) fprintf(output,"-clocal "+((m&CLOCAL)!=0));
+
+	(void) fprintf(output,"-loblk "+((m&LOBLK)!=0));
+	if(term & TERMIOS)
+		(void) fprintf(output,"-parext "+((m&PAREXT)!=0));
+
+	(void) fprintf(output,"\n");
+	m = cb.c_iflag;
+	(void) fprintf(output,"-ignbrk "+((m&IGNBRK)!=0));
+	(void) fprintf(output,"-brkint "+((m&BRKINT)!=0));
+	(void) fprintf(output,"-ignpar "+((m&IGNPAR)!=0));
+	(void) fprintf(output,"-parmrk "+((m&PARMRK)!=0));
+	(void) fprintf(output,"-inpck "+((m&INPCK)!=0));
+	(void) fprintf(output,"-istrip "+((m&ISTRIP)!=0));
+	(void) fprintf(output,"-inlcr "+((m&INLCR)!=0));
+	(void) fprintf(output,"-igncr "+((m&IGNCR)!=0));
+	(void) fprintf(output,"-icrnl "+((m&ICRNL)!=0));
+	(void) fprintf(output,"-iuclc "+((m&IUCLC)!=0));
+	(void) fprintf(output,"\n");
+	(void) fprintf(output,"-ixon "+((m&IXON)!=0));
+	(void) fprintf(output,"-ixany "+((m&IXANY)!=0));
+	(void) fprintf(output,"-ixoff "+((m&IXOFF)!=0));
+	if(term & TERMIOS)
+		(void) fprintf(output,"-imaxbel "+((m&IMAXBEL)!=0));
+	(void) fprintf(output,"\n");
+	m = cb.c_lflag;
+	(void) fprintf(output,"-isig "+((m&ISIG)!=0));
+	(void) fprintf(output,"-icanon "+((m&ICANON)!=0));
+	(void) fprintf(output,"-xcase "+((m&XCASE)!=0));
+	(void) fprintf(output,"-echo "+((m&ECHO)!=0));
+	(void) fprintf(output,"-echoe "+((m&ECHOE)!=0));
+	(void) fprintf(output,"-echok "+((m&ECHOK)!=0));
+	(void) fprintf(output,"-echonl "+((m&ECHONL)!=0));
+	(void) fprintf(output,"-noflsh "+((m&NOFLSH)!=0));
+	if(term & TERMIOS) {
+		(void) fprintf(output,"\n");
+		(void) fprintf(output,"-tostop "+((m&TOSTOP)!=0));
+		(void) fprintf(output,"-echoctl "+((m&ECHOCTL)!=0));
+		(void) fprintf(output,"-echoprt "+((m&ECHOPRT)!=0));
+		(void) fprintf(output,"-echoke "+((m&ECHOKE)!=0));
+		(void) fprintf(output,"-defecho "+((m&DEFECHO)!=0));
+		(void) fprintf(output,"-flusho "+((m&FLUSHO)!=0));
+		(void) fprintf(output,"-pendin "+((m&PENDIN)!=0));
+		(void) fprintf(output,"-iexten "+((m&IEXTEN)!=0));
+	}
+	if(!(term & ASYNC)) {
+		(void) fprintf(output,"-stflush "+((m&STFLUSH)!=0));
+		(void) fprintf(output,"-stwrap "+((m&STWRAP)!=0));
+		(void) fprintf(output,"-stappl "+((m&STAPPL)!=0));
+	}
+	(void) fprintf(output,"\n");
+	m = cb.c_oflag;
+	(void) fprintf(output,"-opost "+((m&OPOST)!=0));
+	(void) fprintf(output,"-olcuc "+((m&OLCUC)!=0));
+	(void) fprintf(output,"-onlcr "+((m&ONLCR)!=0));
+	(void) fprintf(output,"-ocrnl "+((m&OCRNL)!=0));
+	(void) fprintf(output,"-onocr "+((m&ONOCR)!=0));
+	(void) fprintf(output,"-onlret "+((m&ONLRET)!=0));
+	(void) fprintf(output,"-ofill "+((m&OFILL)!=0));
+	(void) fprintf(output,"-ofdel "+((m&OFDEL)!=0));
+	delay((m&CRDLY)/CR1, "cr");
+	delay((m&NLDLY)/NL1, "nl");
+	if ((m&TABDLY) == XTABS)
+		(void) fprintf(output,"-tabs ");
+	else
+		delay((m&TABDLY)/TAB1, "tab");
+	delay((m&BSDLY)/BS1, "bs");
+	delay((m&VTDLY)/VT1, "vt");
+	delay((m&FFDLY)/FF1, "ff");
+	(void) fprintf(output,"\n");
+	if(term & FLOW) {
+		m = termiox.x_hflag;
+		(void) fprintf(output,"-rtsxoff "+((m&RTSXOFF)!=0));
+		(void) fprintf(output,"-ctsxon "+((m&CTSXON)!=0));
+		(void) fprintf(output,"-dterxoff "+((m&DTRXOFF)!=0));
+		(void) fprintf(output,"-rlsdxon "+((m&CDXON)!=0));
+		(void) fprintf(output,"-isxoff "+((m&ISXOFF)!=0));
+		m = termiox.x_cflag;
+		switch(m & XMTCLK)
+		{
+			case XCIBRG: (void)fprintf(output,"xcibrg ");
+				     break;
+			case XCTSET: (void)fprintf(output,"xctset ");
+				     break;
+			case XCRSET: (void)fprintf(output,"xcrset ");
+		}
+		
+		switch(m & RCVCLK)
+		{
+			case RCIBRG: (void)fprintf(output,"rcibrg ");
+				     break;
+			case RCTSET: (void)fprintf(output,"rctset ");
+				     break;
+			case RCRSET: (void)fprintf(output,"rcrset ");
+		}
+		
+		switch(m & TSETCLK)
+		{
+			case TSETCOFF: (void)fprintf(output,"tsetcoff ");
+				     break;
+			case TSETCRBRG: (void)fprintf(output,"tsetcrc ");
+				     break;
+			case TSETCTBRG: (void)fprintf(output,"tsetcxc ");
+		}
+		
+		switch(m & RSETCLK)
+		{
+			case RSETCOFF: (void)fprintf(output,"rsetcoff ");
+				     break;
+			case RSETCRBRG: (void)fprintf(output,"rsetcrc ");
+				     break;
+			case RSETCTBRG: (void)fprintf(output,"rsetcxc ");
+		}
+		(void) fprintf(output,"\n");
+	}
+	if (tabform)
+		prachars();
+}
+
+prachars()
+{
+	if ((cb.c_lflag&ICANON)==0)
+		(void) fprintf(output,"min %d, time %d\n", cb.c_cc[VMIN],
+		    cb.c_cc[VTIME]);
+	(void) fprintf(output,"\
+erase  kill   werase rprnt  flush  lnext  susp   intr   quit   stop   eof\
+\n");
+	pcol(cb.c_cc[VERASE], 0);
+	pcol(cb.c_cc[VKILL], 0);
+	pcol(cb.c_cc[VWERASE], 0);
+	pcol(cb.c_cc[VREPRINT], 0);
+	pcol(cb.c_cc[VDISCARD], 0);
+	pcol(cb.c_cc[VLNEXT], 0);
+	pcol(cb.c_cc[VSUSP], cb.c_cc[VDSUSP]);
+	pcol(cb.c_cc[VINTR], 0);
+	pcol(cb.c_cc[VQUIT], 0);
+	pcol(cb.c_cc[VSTOP], cb.c_cc[VSTART]);
+	if (cb.c_lflag&ICANON)
+		pcol(cb.c_cc[VEOF], cb.c_cc[VEOL]);
+	(void) fprintf(output,"\n");
+	if (cb.c_cc[VEOL2] != 0 || cb.c_cc[VSWTCH] != 0) {
+		(void) fprintf(output,"\
+eol2  swtch\
+\n");
+		pcol(cb.c_cc[VEOL2], 0);
+		pcol(cb.c_cc[VSWTCH], 0);
+		(void) fprintf(output,"\n");
+	}
+}
+
+pcol(ch1, ch2)
+	int ch1, ch2;
+{
+	int nout = 0;
+
+	ch1 &= 0377;
+	ch2 &= 0377;
+	if (ch1 == ch2)
+		ch2 = 0;
+	for (; ch1 != 0 || ch2 != 0; ch1 = ch2, ch2 = 0) {
+		if (ch1 == 0)
+			continue;
+		if (ch1 & 0200 && !isprint(ch1)) {
+			(void) fprintf(output,"M-");
+			nout += 2;
+			ch1 &= ~ 0200;
+		}
+		if (ch1 == 0177) {
+			(void) fprintf(output,"^");
+			nout++;
+			ch1 = '?';
+		} else if (ch1 < ' ') {
+			(void) fprintf(output,"^");
+			nout++;
+			ch1 += '@';
+		}
+		(void) fprintf(output,"%c", ch1);
+		nout++;
+		if (ch2 != 0) {
+			(void) fprintf(output,"/");
+			nout++;
+		}
+	}
+	while (nout < 7) {
+		(void) fprintf(output," ");
+		nout++;
+	}
+}
+
+
+pit(what, itsname, sep)		/*print function for prmodes() and pramodes() */
+	unsigned char what;
+	char *itsname, *sep;
+{
+
+	pitt++;
+	(void) fprintf(output,"%s", itsname);
+	if ((term & TERMIOS) && what == _POSIX_VDISABLE || !(term & TERMIOS) && what == 0200) {
+		(void) fprintf(output," = <undef>%s", sep);
+		return;
+	}
+	(void) fprintf(output," = ");
+	if (what & 0200 && !isprint(what)) {
+		(void) fprintf(output,"-");
+		what &= ~ 0200;
+	}
+	if (what == 0177) {
+		(void) fprintf(output,"^?%s", sep);
+		return;
+	} else if (what < ' ') {
+		(void) fprintf(output,"^");
+		what += '`';
+	}
+	(void) fprintf(output,"%c%s", what, sep);
+}
+
+delay(m, s)
+char *s;
+{
+	if(m)
+		(void) fprintf(output,"%s%d ", s, m);
+}
+
+long	speed[] = {
+	0,50,75,110,134,150,200,300,600,1200,1800,2400,4800,9600,19200,38400,
+	57600,76800,115200,153600,230400,307200,460800
+};
+
+prspeed(c, s)
+char *c;
+int s;
+{
+
+	(void) fprintf(output,"%s%d baud; ", c, speed[s]);
+}
+
+					/* print current settings for use with  */
+prencode()				/* another stty cmd, used for -g option */
+{
+	int i, last;
+
+	/* Since the -g option is mostly used for redirecting to a file *
+	/* We must print to stdout here, not stderr */
+
+	(void) printf("%x:%x:%x:%x:",cb.c_iflag,cb.c_oflag,cb.c_cflag,cb.c_lflag);
+
+	if(term & TERMIOS)
+	/* last control slot is unused */
+		last = NCCS - 2;
+	else
+		last = NCC - 1;
+	for(i = 0; i < last; i++)
+		(void) printf("%x:", cb.c_cc[i]);
+	(void) printf("%x\n", cb.c_cc[last]);
+}
diff --git a/usr/src/ucbcmd/stty/stty.h b/usr/src/ucbcmd/stty/stty.h
new file mode 100644
index 0000000000..080ddad60d
--- /dev/null
+++ b/usr/src/ucbcmd/stty/stty.h
@@ -0,0 +1,48 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1990 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+
+#define ASYNC	1
+#define FLOW	2
+#define WINDOW	4
+#define TERMIOS 8
+
+struct	speeds {
+	const char	*string;
+	int	speed;
+};
+
+struct mds {
+	const char	*string;
+	long	set;
+	long	reset;
+};
+
diff --git a/usr/src/ucbcmd/stty/sttyparse.c b/usr/src/ucbcmd/stty/sttyparse.c
new file mode 100644
index 0000000000..3068ca6be0
--- /dev/null
+++ b/usr/src/ucbcmd/stty/sttyparse.c
@@ -0,0 +1,446 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1997 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <termio.h>
+#include <sys/stermio.h>
+#include <sys/termiox.h>
+#include "stty.h"
+
+static char	*s_arg;			/* s_arg: ptr to mode to be set */
+static int	match;
+static int gct(), eq(), encode();
+
+/* set terminal modes for supplied options */
+char *
+sttyparse(argc, argv, term, ocb, cb, termiox, winsize)
+int	argc;
+char	*argv[];
+int	term; /* type of tty device, -1 means allow all options, 
+	       * no sanity check 
+	       */
+struct	termio	*ocb;
+struct	termios	*cb;
+struct	termiox	*termiox;
+struct	winsize	*winsize;
+{
+	register i;
+	extern	const struct	speeds	speeds[];
+	extern	const struct	mds	lmodes[];
+	extern	const struct	mds	nlmodes[];
+	extern	const struct	mds	cmodes[];
+	extern	const struct	mds	ncmodes[];
+	extern	const struct	mds	imodes[];
+	extern	const struct	mds	nimodes[];
+	extern	const struct	mds	omodes[];
+	extern	const struct	mds	hmodes[];
+	extern	const struct	mds	clkmodes[];
+
+	while(--argc > 0) {
+
+		s_arg = *++argv;
+		match = 0;
+		if ((term & ASYNC) || term == -1) {
+			if (eqarg("erase", argc) && --argc)
+				cb->c_cc[VERASE] = gct(*++argv, term);
+			else if (eqarg("intr", argc) && --argc)
+				cb->c_cc[VINTR] = gct(*++argv, term);
+			else if (eqarg("quit", argc) && --argc)
+				cb->c_cc[VQUIT] = gct(*++argv, term);
+			else if (eqarg("eof", argc) && --argc)
+				cb->c_cc[VEOF] = gct(*++argv, term);
+			else if (eqarg("min", argc) && --argc)
+				cb->c_cc[VMIN] = atoi(*++argv);
+			else if (eqarg("eol", argc) && --argc)
+				cb->c_cc[VEOL] = gct(*++argv, term);
+			else if (eqarg("brk", argc) && --argc)
+				cb->c_cc[VEOL] = gct(*++argv, term);
+			else if (eqarg("eol2", argc) && --argc)
+				cb->c_cc[VEOL2] = gct(*++argv, term);
+			else if (eqarg("time", argc) && --argc)
+				cb->c_cc[VTIME] = atoi(*++argv);
+			else if (eqarg("kill", argc) && --argc)
+				cb->c_cc[VKILL] = gct(*++argv, term);
+			else if (eqarg("swtch", argc) && --argc)
+				cb->c_cc[VSWTCH] = gct(*++argv, term);
+			if(match)
+				continue;
+			if((term & TERMIOS) || term == -1) {
+				if (eqarg("start", argc) && --argc)
+					cb->c_cc[VSTART] = gct(*++argv, term);
+				else if (eqarg("stop", argc) && --argc)
+					cb->c_cc[VSTOP] = gct(*++argv, term);
+				else if (eqarg("susp", argc) && --argc)
+					cb->c_cc[VSUSP] = gct(*++argv, term);
+				else if (eqarg("dsusp", argc) && --argc)
+					cb->c_cc[VDSUSP] = gct(*++argv, term);
+				else if (eqarg("rprnt", argc) && --argc)
+					cb->c_cc[VREPRINT] = gct(*++argv, term);
+				else if (eqarg("flush", argc) && --argc)
+					cb->c_cc[VDISCARD] = gct(*++argv, term);
+				else if (eqarg("werase", argc) && --argc)
+					cb->c_cc[VWERASE] = gct(*++argv, term);
+				else if (eqarg("lnext", argc) && --argc)
+					cb->c_cc[VLNEXT] = gct(*++argv, term);
+			}
+			if(match)
+				continue;
+			if (eq("ek")) {
+				cb->c_cc[VERASE] = CERASE;
+				cb->c_cc[VKILL] = CKILL;
+			}
+			else if (eq("crt") || eq("newcrt")) {
+				cb->c_lflag &= ~ECHOPRT;
+				cb->c_lflag |= ECHOE|ECHOCTL;
+				if (cfgetospeed(cb) >= B1200)
+					cb->c_lflag |= ECHOKE;
+			}
+			else if (eq("dec")) {
+				cb->c_cc[VERASE] = 0177;
+				cb->c_cc[VKILL] = CTRL('u');
+				cb->c_cc[VINTR] = CTRL('c');
+				cb->c_lflag &= ~ECHOPRT;
+				cb->c_lflag |= ECHOE|ECHOCTL|IEXTEN;
+				if (cfgetospeed(cb) >= B1200)
+					cb->c_lflag |= ECHOKE;
+			}
+			else if (eqarg("line", argc) && (!(term & TERMIOS) || term == -1) && --argc) {
+				ocb->c_line = atoi(*++argv);
+				continue;
+			}
+			else if (eq("raw") || eq("cbreak")) {
+				cb->c_cc[VMIN] = 1;
+				cb->c_cc[VTIME] = 0;
+			}
+			else if (eq("-raw") || eq("-cbreak") || eq("cooked")) {
+				cb->c_cc[VEOF] = CEOF;
+				cb->c_cc[VEOL] = CNUL;
+			}
+			else if(eq("sane")) {
+				cb->c_cc[VERASE] = CERASE;
+				cb->c_cc[VKILL] = CKILL;
+				cb->c_cc[VQUIT] = CQUIT;
+				cb->c_cc[VINTR] = CINTR;
+				cb->c_cc[VEOF] = CEOF;
+				cb->c_cc[VEOL] = CNUL;
+							   /* SWTCH purposely not set */
+			}
+			else if((term & TERMIOS) && eqarg("ospeed", argc) && --argc) { 
+				s_arg = *++argv;
+				match = 0;
+				for(i=0; speeds[i].string; i++)
+					if(eq(speeds[i].string))
+					    cfsetospeed(cb, speeds[i].speed);
+				if(!match)
+					return s_arg;
+				continue;
+			}
+			else if((term & TERMIOS) && eqarg("ispeed", argc) && --argc) { 
+				s_arg = *++argv;
+				match = 0;
+				for(i=0; speeds[i].string; i++)
+					if(eq(speeds[i].string))
+					    cfsetispeed(cb, speeds[i].speed);
+				if(!match)
+					return s_arg;
+				continue;
+			}
+			else if (argc == 0) {
+				(void) fprintf(stderr, "stty: No argument for \"%s\"\n", s_arg);
+				exit(1);
+			}
+			for(i=0; speeds[i].string; i++)
+				if(eq(speeds[i].string)) {
+					cfsetospeed(cb, B0);
+					cfsetispeed(cb, B0);
+					cfsetospeed(cb, speeds[i].speed);
+				}
+		}
+		if ((!(term & ASYNC) || term == -1) && eqarg("ctab", argc) && --argc) {
+			cb->c_cc[7] = gct(*++argv, term);
+			continue;
+		}
+		else if (argc == 0) {
+			(void) fprintf(stderr, "stty: No argument for \"%s\"\n", s_arg);
+			exit(1);
+		}
+			
+		for(i=0; imodes[i].string; i++)
+			if(eq(imodes[i].string)) {
+				cb->c_iflag &= ~imodes[i].reset;
+				cb->c_iflag |= imodes[i].set;
+			}
+		if((term & TERMIOS) || term == -1) {
+			for(i=0; nimodes[i].string; i++)
+				if(eq(nimodes[i].string)) {
+					cb->c_iflag &= ~nimodes[i].reset;
+					cb->c_iflag |= nimodes[i].set;
+				}
+		}
+
+		for(i=0; omodes[i].string; i++)
+			if(eq(omodes[i].string)) {
+				cb->c_oflag &= ~omodes[i].reset;
+				cb->c_oflag |= omodes[i].set;
+			}
+		if((!(term & ASYNC) || term == -1) && eq("sane")) {
+			cb->c_oflag |= TAB3;
+			continue;
+		}
+		for(i=0; cmodes[i].string; i++)
+			if(eq(cmodes[i].string)) {
+				cb->c_cflag &= ~cmodes[i].reset;
+				cb->c_cflag |= cmodes[i].set;
+			}
+		if((term & TERMIOS) || term == -1)
+			for(i=0; ncmodes[i].string; i++)
+				if(eq(ncmodes[i].string)) {
+					cb->c_cflag &= ~ncmodes[i].reset;
+					cb->c_cflag |= ncmodes[i].set;
+				}
+		for(i=0; lmodes[i].string; i++)
+			if(eq(lmodes[i].string)) {
+				cb->c_lflag &= ~lmodes[i].reset;
+				cb->c_lflag |= lmodes[i].set;
+			}
+		if((term & TERMIOS) || term == -1)
+			for(i=0; nlmodes[i].string; i++)
+				if(eq(nlmodes[i].string)) {
+					cb->c_lflag &= ~nlmodes[i].reset;
+					cb->c_lflag |= nlmodes[i].set;
+				}
+		if((term & FLOW) || term == -1) {
+			for(i=0; hmodes[i].string; i++)
+				if(eq(hmodes[i].string)) {
+					termiox->x_hflag &= ~hmodes[i].reset;
+					termiox->x_hflag |= hmodes[i].set;
+				}
+			for(i=0; clkmodes[i].string; i++)
+				if(eq(clkmodes[i].string)) {
+					termiox->x_cflag &= ~clkmodes[i].reset;
+					termiox->x_cflag |= clkmodes[i].set;
+				}
+			
+		}
+		if(eqarg("rows", argc) && --argc)
+			winsize->ws_row = atoi(*++argv);
+		else if((eqarg("columns", argc) || eqarg("cols", argc)) && --argc)
+			winsize->ws_col = atoi(*++argv);
+		else if(eqarg("xpixels", argc) && --argc)
+			winsize->ws_xpixel = atoi(*++argv);
+		else if(eqarg("ypixels", argc) && --argc)
+			winsize->ws_ypixel = atoi(*++argv);
+		else if (argc == 0) {
+			(void) fprintf(stderr, "stty: No argument for \"%s\"\n", s_arg);
+			exit(1);
+		}
+		if(!match)
+			if(!encode(cb, term)) {
+				return(s_arg); /* parsing failed */
+			}
+	}
+	return((char *)0);
+}
+
+static int eq(string)
+char *string;
+{
+	register i;
+
+	if(!s_arg)
+		return(0);
+	i = 0;
+loop:
+	if(s_arg[i] != string[i])
+		return(0);
+	if(s_arg[i++] != '\0')
+		goto loop;
+	match++;
+	return(1);
+}
+
+/* Checks for options that require an argument */
+static int
+eqarg(string, argc)
+char *string;
+int argc;
+{
+	int status;
+
+	if ((status = eq(string)) == 1) {
+		if (argc <= 1) {
+			(void) fprintf(stderr, "stty: No argument for \"%s\"\n",
+					 	s_arg);
+			exit(1);
+		}
+	}
+	return(status);
+}
+
+/* get pseudo control characters from terminal */
+/* and convert to internal representation      */
+static int gct(cp, term)
+register char *cp;
+int term;
+{
+	register c;
+
+	c = *cp++;
+	if (c == '^') {
+		c = *cp;
+		if (c == '?')
+			c = 0177;		/* map '^?' to DEL */
+		else if (c == '-')
+			c = (term & TERMIOS) ? _POSIX_VDISABLE : 0200;		/* map '^-' to undefined */
+		else
+			c &= 037;
+	}
+	return(c);
+}
+
+/* get modes of tty device and fill in applicable structures */
+int 
+get_ttymode(fd, termio, termios, stermio, termiox, winsize)
+int fd;
+struct termio *termio;
+struct termios *termios;
+struct stio *stermio;
+struct termiox *termiox;
+struct winsize *winsize;
+{
+	int i;
+	int term = 0;
+	if(ioctl(fd, STGET, stermio) == -1) {
+		term |= ASYNC;
+		if(ioctl(fd, TCGETS, termios) == -1) {
+			if(ioctl(fd, TCGETA, termio) == -1) 
+				return -1;
+			termios->c_lflag = termio->c_lflag;
+			termios->c_oflag = termio->c_oflag;
+			termios->c_iflag = termio->c_iflag;
+			termios->c_cflag = termio->c_cflag;
+			for(i = 0; i < NCC; i++)
+				termios->c_cc[i] = termio->c_cc[i];
+		} else
+			term |= TERMIOS;
+	}
+	else {
+		termios->c_cc[7] = (unsigned)stermio->tab;
+		termios->c_lflag = stermio->lmode;
+		termios->c_oflag = stermio->omode;
+		termios->c_iflag = stermio->imode;
+	}
+	
+	if(ioctl(fd, TCGETX, termiox) == 0)
+		term |= FLOW;
+
+	if(ioctl(fd, TIOCGWINSZ, winsize) == 0)
+		term |= WINDOW;
+	return term;
+}
+
+/* set tty modes */
+int 
+set_ttymode(fd, term, termio, termios, stermio, termiox, winsize, owinsize)
+int fd, term;
+struct termio *termio;
+struct termios *termios;
+struct stio *stermio;
+struct termiox *termiox;
+struct winsize *winsize, *owinsize;
+{
+	int i;
+	if (term & ASYNC) {
+		if(term & TERMIOS) {
+			if(ioctl(fd, TCSETSW, termios) == -1)
+				return -1;
+		} else {
+			termio->c_lflag = termios->c_lflag;
+			termio->c_oflag = termios->c_oflag;
+			termio->c_iflag = termios->c_iflag;
+			termio->c_cflag = termios->c_cflag;
+			for(i = 0; i < NCC; i++)
+				termio->c_cc[i] = termios->c_cc[i];
+			if(ioctl(fd, TCSETAW, termio) == -1)
+				return -1;
+		}
+			
+	} else {
+		stermio->imode = termios->c_iflag;
+		stermio->omode = termios->c_oflag;
+		stermio->lmode = termios->c_lflag;
+		stermio->tab = termios->c_cc[7];
+		if (ioctl(fd, STSET, stermio) == -1)
+			return -1;
+	}
+	if(term & FLOW) {
+		if(ioctl(fd, TCSETXW, termiox) == -1)
+			return -1;
+	}
+	if((owinsize->ws_col != winsize->ws_col  
+	   || owinsize->ws_row != winsize->ws_row) 
+	   && ioctl(0, TIOCSWINSZ, winsize) != 0)
+		return -1;
+	return 0;
+}
+
+static int encode(cb, term)
+struct	termios	*cb;
+int term;
+{
+	unsigned long grab[20], i;
+	int last;
+	i = sscanf(s_arg, 
+	"%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx:%lx",
+	&grab[0],&grab[1],&grab[2],&grab[3],&grab[4],&grab[5],&grab[6],
+	&grab[7],&grab[8],&grab[9],&grab[10],&grab[11],
+	&grab[12], &grab[13], &grab[14], &grab[15], 
+	&grab[16], &grab[17], &grab[18], &grab[19]);
+
+	if((term & TERMIOS) && i < 20 && term != -1 || i < 12) 
+		return(0);
+	cb->c_iflag = grab[0];
+	cb->c_oflag = grab[1];
+	cb->c_cflag = grab[2];
+	cb->c_lflag = grab[3];
+
+	if(term & TERMIOS)
+		last = NCCS - 1;
+	else
+		last = NCC;
+	for(i=0; i<last; i++)
+		cb->c_cc[i] = (unsigned char) grab[i+4];
+	return(1);
+}
+
diff --git a/usr/src/ucbcmd/stty/sttytable.c b/usr/src/ucbcmd/stty/sttytable.c
new file mode 100644
index 0000000000..9f1539123b
--- /dev/null
+++ b/usr/src/ucbcmd/stty/sttytable.c
@@ -0,0 +1,334 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1995 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <termio.h>
+#include <sys/stermio.h>
+#include <sys/termiox.h>
+#include "stty.h"
+
+const struct	speeds speeds[] = {
+	"0",	B0,
+	"50",	B50,
+	"75",	B75,
+	"110",	B110,
+	"134",	B134,
+	"134.5",B134,
+	"150",	B150,
+	"200",	B200,
+	"300",	B300,
+	"600",	B600,
+	"1200",	B1200,
+	"1800",	B1800,
+	"2400",	B2400,
+	"4800",	B4800,
+	"9600",	B9600,
+	"19200",	B19200,
+	"19.2",		B19200,
+	"exta",		EXTA,
+	"38400",	B38400,
+	"38.4",		B38400,
+	"extb",		EXTB,
+	"57600",	B57600,
+	"76800",	B76800,
+	"115200",	B115200,
+	"153600",	B153600,
+	"230400",	B230400,
+	"307200",	B307200,
+	"460800",	B460800,
+	0,
+};
+						/* Control Modes */
+const struct mds cmodes[] = {
+	"-parity", CS8, PARENB|CSIZE,
+	"-evenp", CS8, PARENB|CSIZE,
+	"-even", CS8, PARENB|CSIZE,
+	"-oddp", CS8, PARENB|PARODD|CSIZE,
+	"-odd", CS8, PARENB|PARODD|CSIZE,
+	"parity", PARENB|CS7, PARODD|CSIZE,
+	"evenp", PARENB|CS7, PARODD|CSIZE,
+	"even", PARENB|CS7, PARODD|CSIZE,
+	"oddp", PARENB|PARODD|CS7, CSIZE,
+	"odd", PARENB|PARODD|CS7, CSIZE,
+	"parenb", PARENB, 0,
+	"-parenb", 0, PARENB,
+	"parodd", PARODD, 0,
+	"-parodd", 0, PARODD,
+	"cs8", CS8, CSIZE,
+	"cs7", CS7, CSIZE,
+	"cs6", CS6, CSIZE,
+	"cs5", CS5, CSIZE,
+	"cstopb", CSTOPB, 0,
+	"-cstopb", 0, CSTOPB,
+	"hupcl", HUPCL, 0,
+	"hup", HUPCL, 0,
+	"-hupcl", 0, HUPCL,
+	"-hup", 0, HUPCL,
+	"clocal", CLOCAL, 0,
+	"-clocal", 0, CLOCAL,
+	"loblk", LOBLK, 0,
+	"-loblk", 0, LOBLK,
+	"cread", CREAD, 0,
+	"-cread", 0, CREAD,
+	"litout", CS8, (CSIZE|PARENB),
+	"-litout", (CS7|PARENB), CSIZE,
+	"pass8", CS8, (CSIZE|PARENB),
+	"-pass8", (CS7|PARENB), CSIZE,
+	"raw", CS8, (CSIZE|PARENB),
+	"-raw", (CS7|PARENB), CSIZE,
+	"cooked", (CS7|PARENB), CSIZE,
+	"sane", (CS7|PARENB|CREAD), (CSIZE|PARODD|CLOCAL),
+	0
+};
+
+const struct mds ncmodes[] = {
+	"parext", PAREXT, 0,
+	"-parext", 0, PAREXT,
+	"markp", (PARENB|PARODD|CS7|PAREXT), CSIZE,
+	"-markp", CS8, (PARENB|PARODD|CSIZE|PAREXT),
+	"spacep", (PARENB|CS7|PAREXT), PARODD|CSIZE,
+	"-spacep", CS8, (PARENB|CSIZE|PAREXT),
+	0
+};
+						/* Input Modes */
+const struct mds imodes[] = {
+	"ignbrk", IGNBRK, 0,
+	"-ignbrk", 0, IGNBRK,
+	"brkint", BRKINT, 0,
+	"-brkint", 0, BRKINT,
+	"ignpar", IGNPAR, 0,
+	"-ignpar", 0, IGNPAR,
+	"parmrk", PARMRK, 0,
+	"-parmrk", 0, PARMRK,
+	"inpck", INPCK, 0,
+	"-inpck", 0,INPCK,
+	"istrip", ISTRIP, 0,
+	"-istrip", 0, ISTRIP,
+	"inlcr", INLCR, 0,
+	"-inlcr", 0, INLCR,
+	"igncr", IGNCR, 0,
+	"-igncr", 0, IGNCR,
+	"icrnl", ICRNL, 0,
+	"-icrnl", 0, ICRNL,
+	"-nl", ICRNL, (INLCR|IGNCR),
+	"nl", 0, ICRNL,
+	"iuclc", IUCLC, 0,
+	"-iuclc", 0, IUCLC,
+	"lcase", IUCLC, 0,
+	"-lcase", 0, IUCLC,
+	"LCASE", IUCLC, 0,
+	"-LCASE", 0, IUCLC,
+	"ixon", IXON, 0,
+	"-ixon", 0, IXON,
+	"ixany", IXANY, 0,
+	"-ixany", 0, IXANY,
+	"decctlq", 0, IXANY,
+	"-decctlq", IXANY, 0,
+	"ixoff", IXOFF, 0,
+	"-ixoff", 0, IXOFF,
+	"tandem", IXOFF, 0,
+	"-tandem", 0, IXOFF,
+	"pass8", 0, ISTRIP,
+	"-pass8", ISTRIP, 0,
+	"raw", 0, -1,
+	"-raw", (BRKINT|IGNPAR|ISTRIP|ICRNL|IXON|IMAXBEL), 0,
+	"cooked", (BRKINT|IGNPAR|ISTRIP|ICRNL|IXON), 0,
+	"sane", (BRKINT|IGNPAR|ISTRIP|ICRNL|IXON|IMAXBEL),
+		(IGNBRK|PARMRK|INPCK|INLCR|IGNCR|IUCLC|IXOFF),
+	0
+};
+
+const struct mds nimodes[] = {
+	"imaxbel", IMAXBEL, 0,
+	"-imaxbel", 0, IMAXBEL,
+	0
+};
+						/* Local Modes */
+const struct mds lmodes[] = {
+	"isig", ISIG, 0,
+	"-isig", 0, ISIG,
+	"icanon", ICANON, 0,
+	"-icanon", 0, ICANON,
+	"cbreak", 0, ICANON,
+	"-cbreak", ICANON, 0,
+	"xcase", XCASE, 0,
+	"-xcase", 0, XCASE,
+	"lcase", XCASE, 0,
+	"-lcase", 0, XCASE,
+	"LCASE", XCASE, 0,
+	"-LCASE", 0, XCASE,
+	"echo", ECHO, 0,
+	"-echo", 0, ECHO,
+	"echoe", ECHOE, 0,
+	"-echoe", 0, ECHOE,
+	"crterase", ECHOE, 0,
+	"-crterase", 0, ECHOE,
+	"echok", ECHOK, 0,
+	"-echok", 0, ECHOK,
+	"lfkc", ECHOK, 0,
+	"-lfkc", 0, ECHOK,
+	"echonl", ECHONL, 0,
+	"-echonl", 0, ECHONL,
+	"noflsh", NOFLSH, 0,
+	"-noflsh", 0, NOFLSH,
+	"raw", 0, (ISIG|ICANON|XCASE|IEXTEN),
+	"-raw", (ISIG|ICANON|IEXTEN), 0,
+	"cooked", (ISIG|ICANON), 0,
+	"sane", (ISIG|ICANON|IEXTEN|ECHO|ECHOK|ECHOE|ECHOCTL|ECHOKE),
+		(XCASE|ECHONL|NOFLSH|STFLUSH|STWRAP|STAPPL),
+	"stflush", STFLUSH, 0,
+	"-stflush", 0, STFLUSH,
+	"stwrap", STWRAP, 0,
+	"-stwrap", 0, STWRAP,
+	"stappl", STAPPL, 0,
+	"-stappl", 0, STAPPL,
+	0,
+};
+
+const struct mds nlmodes[] = {
+	"tostop", TOSTOP, 0,
+	"-tostop", 0, TOSTOP,
+	"echoctl", ECHOCTL, 0,
+	"-echoctl", 0, ECHOCTL,
+	"ctlecho", ECHOCTL, 0,
+	"-ctlecho", 0, ECHOCTL,
+	"echoprt", ECHOPRT, 0,
+	"-echoprt", 0, ECHOPRT,
+	"prterase", ECHOPRT, 0,
+	"-prterase", 0, ECHOPRT,
+	"echoke", ECHOKE, 0,
+	"-echoke", 0, ECHOKE,
+	"crtkill", ECHOKE, 0,
+	"-crtkill", 0, ECHOKE,
+	"defecho", DEFECHO, 0,
+	"-defecho", 0, DEFECHO,
+	"flusho", FLUSHO, 0,
+	"-flusho", 0, FLUSHO,
+	"pendin", PENDIN, 0,
+	"-pendin", 0, PENDIN,
+	"iexten", IEXTEN, 0,
+	"-iexten", 0, IEXTEN,
+	0
+};
+						/* Output Modes */
+const struct mds omodes[] = {
+	"opost", OPOST, 0,
+	"-opost", 0, OPOST,
+	"olcuc", OLCUC, 0,
+	"-olcuc", 0, OLCUC,
+	"lcase", OLCUC, 0,
+	"-lcase", 0, OLCUC,
+	"LCASE", OLCUC, 0,
+	"-LCASE", 0, OLCUC,
+	"onlcr", ONLCR, 0,
+	"-onlcr", 0, ONLCR,
+	"-nl", ONLCR, (OCRNL|ONLRET),
+	"nl", 0, ONLCR,
+	"ocrnl", OCRNL, 0,
+	"-ocrnl",0, OCRNL,
+	"onocr", ONOCR, 0,
+	"-onocr", 0, ONOCR,
+	"onlret", ONLRET, 0,
+	"-onlret", 0, ONLRET,
+	"fill", OFILL, OFDEL,
+	"-fill", 0, OFILL|OFDEL,
+	"nul-fill", OFILL, OFDEL,
+	"del-fill", OFILL|OFDEL, 0,
+	"ofill", OFILL, 0,
+	"-ofill", 0, OFILL,
+	"ofdel", OFDEL, 0,
+	"-ofdel", 0, OFDEL,
+	"cr0", CR0, CRDLY,
+	"cr1", CR1, CRDLY,
+	"cr2", CR2, CRDLY,
+	"cr3", CR3, CRDLY,
+	"tab0", TAB0, TABDLY,
+	"tabs", TAB0, TABDLY,
+	"tab1", TAB1, TABDLY,
+	"tab2", TAB2, TABDLY,
+	"tab3", TAB3, TABDLY,
+	"-tabs", TAB3, TABDLY,
+	"nl0", NL0, NLDLY,
+	"nl1", NL1, NLDLY,
+	"ff0", FF0, FFDLY,
+	"ff1", FF1, FFDLY,
+	"vt0", VT0, VTDLY,
+	"vt1", VT1, VTDLY,
+	"bs0", BS0, BSDLY,
+	"bs1", BS1, BSDLY,
+	"litout", 0, OPOST,
+	"-litout", OPOST, 0,
+	"raw", 0, OPOST,
+	"-raw", OPOST, 0,
+	"cooked", OPOST, 0,
+	"tty33", CR1, (CRDLY|TABDLY|NLDLY|FFDLY|VTDLY|BSDLY),
+	"tn300", CR1, (CRDLY|TABDLY|NLDLY|FFDLY|VTDLY|BSDLY),
+	"ti700", CR2, (CRDLY|TABDLY|NLDLY|FFDLY|VTDLY|BSDLY),
+	"vt05", NL1, (CRDLY|TABDLY|NLDLY|FFDLY|VTDLY|BSDLY),
+	"tek", FF1, (CRDLY|TABDLY|NLDLY|FFDLY|VTDLY|BSDLY),
+	"tty37", (FF1|VT1|CR2|TAB1|NL1), (NLDLY|CRDLY|TABDLY|BSDLY|VTDLY|FFDLY),
+	"sane", (OPOST|ONLCR), (OLCUC|OCRNL|ONOCR|ONLRET|OFILL|OFDEL|
+			NLDLY|CRDLY|TABDLY|BSDLY|VTDLY|FFDLY),
+	0,
+};
+
+const struct mds hmodes[] = {
+	"-rtsxoff", 0, RTSXOFF,
+	"rtsxoff", RTSXOFF, 0,
+	"-ctsxon", 0, CTSXON,
+	"ctsxon", CTSXON, 0,
+	"-dterxoff", 0, DTRXOFF,
+	"dterxoff", DTRXOFF, 0,
+	"-rlsdxon", 0, CDXON,
+	"rlsdxon", CDXON, 0,
+	"-isxoff", 0, ISXOFF,
+	"isxoff", ISXOFF, 0,
+	0,
+};
+
+const struct mds clkmodes[] = {
+	"xcibrg", XCIBRG, XMTCLK, 
+	"xctset", XCTSET, XMTCLK, 
+	"xcrset", XCRSET, XMTCLK, 
+	"rcibrg", RCIBRG, RCVCLK, 
+	"rctset", RCTSET, RCVCLK, 
+	"rcrset", RCRSET, RCVCLK, 
+	"tsetcoff", TSETCOFF, TSETCLK, 
+	"tsetcrc", TSETCRBRG, TSETCLK, 
+	"tsetcxc", TSETCTBRG, TSETCLK, 
+	"rsetcoff", RSETCOFF, RSETCLK, 
+	"rsetcrc", RSETCRBRG, RSETCLK, 
+	"rsetcxc", RSETCTBRG, RSETCLK, 
+	"async", XCIBRG|RCIBRG|TSETCOFF|RSETCOFF, XMTCLK|RCVCLK|TSETCLK|RSETCLK, 
+	0,
+};
diff --git a/usr/src/ucbcmd/sum/Makefile b/usr/src/ucbcmd/sum/Makefile
new file mode 100644
index 0000000000..4d9b9a556e
--- /dev/null
+++ b/usr/src/ucbcmd/sum/Makefile
@@ -0,0 +1,46 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989,1996 by Sun Microsystems, Inc.
+# All rights reserved.
+#
+
+PROG= sum
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+CPPFLAGS += -D_FILE_OFFSET_BITS=64
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/sum/sum.c b/usr/src/ucbcmd/sum/sum.c
new file mode 100644
index 0000000000..1ee2cbc203
--- /dev/null
+++ b/usr/src/ucbcmd/sum/sum.c
@@ -0,0 +1,65 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983,1984,1985,1986,1987,1988,1996, by Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * Sum bytes in file mod 2^16
+ */
+
+#include <stdio.h>
+
+main(argc,argv)
+char **argv;
+{
+	register unsigned sum;
+	register i, c;
+	register FILE *f;
+	register long long nbytes;
+	int errflg = 0;
+
+	i = 1;
+	do {
+		if(i < argc) {
+			if ((f = fopen(argv[i], "r")) == NULL) {
+				fprintf(stderr, "sum: Can't open %s\n", argv[i]);
+				errflg += 10;
+				continue;
+			}
+		} else
+			f = stdin;
+		sum = 0;
+		nbytes = 0;
+		while ((c = getc(f)) != EOF) {
+			nbytes++;
+			if (sum&01)
+				sum = (sum>>1) + 0x8000;
+			else
+				sum >>= 1;
+			sum += c;
+			sum &= 0xFFFF;
+		}
+		if (ferror(f)) {
+			errflg++;
+			fprintf(stderr, "sum: read error on %s\n", argc>1?argv[i]:"-");
+		}
+		printf("%05u %5lld", sum, (nbytes+BUFSIZ-1)/BUFSIZ);
+		if(argc > 2)
+			printf(" %s", argv[i]);
+		printf("\n");
+		fclose(f);
+	} while(++i < argc);
+	exit(errflg);
+}
diff --git a/usr/src/ucbcmd/test/Makefile b/usr/src/ucbcmd/test/Makefile
new file mode 100644
index 0000000000..89cf95fe31
--- /dev/null
+++ b/usr/src/ucbcmd/test/Makefile
@@ -0,0 +1,47 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989,1996, by Sun Microsystems, Inc.
+# All rights reserved.
+#
+
+PROG= test
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+CPPFLAGS += -D_FILE_OFFSET_BITS=64
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/test/test.c b/usr/src/ucbcmd/test/test.c
new file mode 100644
index 0000000000..0e98ef8c65
--- /dev/null
+++ b/usr/src/ucbcmd/test/test.c
@@ -0,0 +1,276 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/* Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+    
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * test expression
+ * [ expression ]
+ */
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#define EQ(a,b)	((strcmp(a,b)==0))
+
+int	ap;
+int	ac;
+char	**av;
+
+char	*nxtarg();
+
+main(argc, argv)
+char *argv[];
+{
+	int status;
+
+	ac = argc; av = argv; ap = 1;
+	if(EQ(argv[0],"[")) {
+		if(!EQ(argv[--ac],"]"))
+			synbad("] missing","");
+	}
+	argv[ac] = 0;
+	if (ac<=1) exit(1);
+	status = (exp()?0:1);
+	if (nxtarg(1)!=0)
+		synbad("too many arguments","");
+	exit(status);
+}
+
+char *nxtarg(mt) {
+
+	if (ap>=ac) {
+		if(mt) {
+			ap++;
+			return(0);
+		}
+		synbad("argument expected","");
+	}
+	return(av[ap++]);
+}
+
+exp() {
+	int p1;
+	char *p2;
+
+	p1 = e1();
+	p2 = nxtarg(1);
+	if (p2 != 0) {
+		if (EQ(p2, "-o"))
+			return(p1 | exp());
+		if (EQ(p2, "]"))
+			synbad("syntax error","");
+	}
+	ap--;
+	return(p1);
+}
+
+e1() {
+	int p1;
+	char *p2;
+
+	p1 = e2();
+	p2 = nxtarg(1);
+	if ((p2 != 0) && EQ(p2, "-a"))
+		return(p1 & e1());
+	ap--;
+	return(p1);
+}
+
+e2() {
+	if (EQ(nxtarg(0), "!"))
+		return(!e3());
+	ap--;
+	return(e3());
+}
+
+e3() {
+	int p1;
+	register char *a;
+	char *p2;
+	int int1, int2;
+
+	a=nxtarg(0);
+	if(EQ(a, "(")) {
+		p1 = exp();
+		if(!EQ(nxtarg(0), ")")) synbad(") expected","");
+		return(p1);
+	}
+	p2 = nxtarg(1);
+	ap--;
+	if ((p2 == 0) || (!EQ(p2, "=") && !EQ(p2, "!="))) {
+		if(EQ(a, "-r"))
+			return(tio(nxtarg(0), 4));
+
+		if(EQ(a, "-w"))
+			return(tio(nxtarg(0), 2));
+
+		if(EQ(a, "-x"))
+			return(tio(nxtarg(0), 1));
+
+		if(EQ(a, "-d"))
+			return(filtyp(nxtarg(0), S_IFDIR));
+
+		if(EQ(a, "-c"))
+			return(filtyp(nxtarg(0), S_IFCHR));
+
+		if(EQ(a, "-b"))
+			return(filtyp(nxtarg(0), S_IFBLK));
+
+		if(EQ(a, "-f")) {
+			struct stat statb;
+
+			return(stat(nxtarg(0), &statb) >= 0 &&
+			    (statb.st_mode & S_IFMT) != S_IFDIR);
+		}
+
+		if(EQ(a, "-h"))
+			return(filtyp(nxtarg(0), S_IFLNK));
+
+		if(EQ(a, "-u"))
+			return(ftype(nxtarg(0), S_ISUID));
+
+		if(EQ(a, "-g"))
+			return(ftype(nxtarg(0), S_ISGID));
+
+		if(EQ(a, "-k"))
+			return(ftype(nxtarg(0), S_ISVTX));
+
+		if(EQ(a, "-p"))
+#ifdef S_IFIFO
+			return(filtyp(nxtarg(0), S_IFIFO));
+#else
+			return(nxtarg(0), 0);
+#endif
+
+		if(EQ(a, "-s"))
+			return(fsizep(nxtarg(0)));
+
+		if(EQ(a, "-t"))
+			if(ap>=ac)
+				return(isatty(1));
+			else if (EQ((a = nxtarg(0)), "-a") || EQ(a, "-o")) {
+				ap--;
+				return(isatty(1));
+			} else
+				return(isatty(atoi(a)));
+
+		if(EQ(a, "-n"))
+			return(!EQ(nxtarg(0), ""));
+		if(EQ(a, "-z"))
+			return(EQ(nxtarg(0), ""));
+	}
+
+	p2 = nxtarg(1);
+	if (p2==0)
+		return(!EQ(a,""));
+	if (EQ(p2, "-a") || EQ(p2, "-o")) {
+		ap--;
+		return(!EQ(a,""));
+	}
+	if(EQ(p2, "="))
+		return(EQ(nxtarg(0), a));
+
+	if(EQ(p2, "!="))
+		return(!EQ(nxtarg(0), a));
+
+	int1 = atoi(a);
+	int2 = atoi(nxtarg(0));
+	if(EQ(p2, "-eq"))
+		return(int1==int2);
+	if(EQ(p2, "-ne"))
+		return(int1!=int2);
+	if(EQ(p2, "-gt"))
+		return(int1>int2);
+	if(EQ(p2, "-lt"))
+		return(int1<int2);
+	if(EQ(p2, "-ge"))
+		return(int1>=int2);
+	if(EQ(p2, "-le"))
+		return(int1<=int2);
+
+	synbad("unknown operator ",p2);
+	/* NOTREACHED */
+}
+
+tio(a, f)
+char *a;
+int f;
+{
+
+	if (access(a, f) == 0)
+		return(1);
+	else
+		return(0);
+}
+
+ftype(f, field)
+char *f;
+int field;
+{
+	struct stat statb;
+
+	if(stat(f,&statb)<0)
+		return(0);
+	if((statb.st_mode&field)==field)
+		return(1);
+	return(0);
+}
+
+filtyp(f, field)
+char *f;
+int field;
+{
+	struct stat statb;
+
+	if (field == S_IFLNK) {
+		if(lstat(f,&statb)<0)
+			return(0);
+	} else {
+		if(stat(f,&statb)<0)
+			return(0);
+	}
+	if((statb.st_mode&S_IFMT)==field)
+		return(1);
+	else
+		return(0);
+}
+
+fsizep(f)
+char *f;
+{
+	struct stat statb;
+
+	if(stat(f,&statb)<0)
+		return(0);
+	return(statb.st_size>0);
+}
+
+synbad(s1,s2)
+char *s1, *s2;
+{
+	(void) write(2, "test: ", 6);
+	(void) write(2, s1, strlen(s1));
+	(void) write(2, s2, strlen(s2));
+	(void) write(2, "\n", 1);
+	exit(255);
+}
+
+length(s)
+	char *s;
+{
+	char *es=s;
+	while(*es++);
+	return(es-s-1);
+}
diff --git a/usr/src/ucbcmd/touch/Makefile b/usr/src/ucbcmd/touch/Makefile
new file mode 100644
index 0000000000..8207a9be32
--- /dev/null
+++ b/usr/src/ucbcmd/touch/Makefile
@@ -0,0 +1,48 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright (c) 1996, by Sun Microsystems, Inc.
+# All rights reserved.
+#
+
+#
+#ident	"%Z%%M%	%I%	%E% SMI"        /* SVr4.0
+#
+
+PROG= touch
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+CPPFLAGS += -D_FILE_OFFSET_BITS=64
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/touch/touch.c b/usr/src/ucbcmd/touch/touch.c
new file mode 100644
index 0000000000..1eeffe8948
--- /dev/null
+++ b/usr/src/ucbcmd/touch/touch.c
@@ -0,0 +1,360 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#ifndef lint
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+#endif
+
+#include <stdio.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/file.h>
+#include <sys/time.h>
+#include <time.h>
+#include <errno.h>
+#include <unistd.h>
+
+#define	isleap(y) (((y) % 4) == 0 && ((y) % 100) != 0 || ((y) % 400) == 0)
+
+struct	stat	stbuf;
+int	status;
+#ifdef S5EMUL
+int dmsize[12]={31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
+#endif S5EMUL
+
+static char usage[] =
+#ifdef S5EMUL
+		"[-amc] [mmddhhmm[yy]]";
+#else /*!S5EMUL*/
+		"[-amcf]";
+int	force = 0;
+int	nowrite;
+#endif /*!S5EMUL*/
+
+int	mflg=1, aflg=1, cflg=0, nflg=0;
+char	*prog;
+
+#ifdef S5EMUL
+char	*cbp;
+#endif S5EMUL
+time_t	time();
+off_t	lseek();
+time_t	timelocal(), timegm();
+struct timeval timbuf;
+static void timestruc_to_timeval(timestruc_t *, struct timeval *);
+
+#ifdef S5EMUL
+struct tm *
+gtime()
+{
+	static struct tm newtime;
+	long nt;
+
+	newtime.tm_mon = gpair() - 1;
+	newtime.tm_mday = gpair();
+	newtime.tm_hour = gpair();
+	if (newtime.tm_hour == 24) {
+		newtime.tm_hour = 0;
+		newtime.tm_mday++;
+	}
+	newtime.tm_min = gpair();
+	newtime.tm_sec = 0;
+	newtime.tm_year = gpair();
+	if (newtime.tm_year < 0) {
+		(void) time(&nt);
+		newtime.tm_year = localtime(&nt)->tm_year;
+	}
+	return (&newtime);
+}
+
+gpair()
+{
+	register int c, d;
+	register char *cp;
+
+	cp = cbp;
+	if (*cp == 0)
+		return (-1);
+	c = (*cp++ - '0') * 10;
+	if (c<0 || c>100)
+		return (-1);
+	if (*cp == 0)
+		return (-1);
+	if ((d = *cp++ - '0') < 0 || d > 9)
+		return (-1);
+	cbp = cp;
+	return (c+d);
+}
+#endif /*S5EMUL*/
+
+main(argc, argv)
+	int argc;
+	char *argv[];
+{
+	register c;
+#ifdef S5EMUL
+	int days_in_month;
+	struct tm *tp;
+#endif S5EMUL
+
+	int errflg=0, optc;
+	extern char *optarg;
+	extern int optind;
+	extern int opterr;
+
+	prog = argv[0];
+	opterr = 0;			/* disable getopt() error msgs */
+	while ((optc=getopt(argc, argv, "amcf")) != EOF)
+		switch (optc) {
+		case 'm':
+			mflg++;
+			aflg--;
+			break;
+		case 'a':
+			aflg++;
+			mflg--;
+			break;
+		case 'c':
+			cflg++;
+			break;
+#ifndef S5EMUL
+		case 'f':
+			force++;	/* SysV version ignores -f */
+			break;
+#endif /*!S5EMUL*/
+		case '?':
+			errflg++;
+		}
+
+	if (((argc-optind) < 1) || errflg) {
+		(void) fprintf(stderr, "usage: %s %s file ...\n", prog, usage);
+		exit(2);
+	}
+	status = 0;
+
+#ifdef S5EMUL
+	if (!isnumber(argv[optind])) {	/* BSD version only sets Present */
+#endif /*S5EMUL*/
+		if ((aflg <= 0) || (mflg <= 0))
+			(void) gettimeofday(&timbuf, NULL);
+		else
+			nflg++;		/* no -a, -m, or date seen */
+#ifdef S5EMUL
+	} else {			/* SysV version sets arbitrary date */
+		cbp = (char *)argv[optind++];
+		if ((tp = gtime()) == NULL) {
+			(void) fprintf(stderr, "%s: bad date conversion\n",
+			    prog);
+			exit(2);
+		}
+		days_in_month = dmsize[tp->tm_mon];
+		if (tp->tm_mon == 1 && isleap(tp->tm_year + 1900))
+			days_in_month = 29;	/* February in leap year */
+		if (tp->tm_mon < 0 || tp->tm_mon > 11 ||
+		    tp->tm_mday < 1 || tp->tm_mday > days_in_month ||
+		    tp->tm_hour < 0 || tp->tm_hour > 23 ||
+		    tp->tm_min < 0 || tp->tm_min > 59 ||
+		    tp->tm_sec < 0 || tp->tm_sec > 59) {
+			(void) fprintf(stderr, "%s: bad date conversion\n",
+			    prog);
+			exit(2);
+		}
+		timbuf = timelocal(tp);
+	}
+#endif /*S5EMUL*/
+
+	for (c = optind; c < argc; c++) {
+		if (touch(argv[c]) < 0)
+			status++;
+	}
+	exit(status);
+	/* NOTREACHED */
+}
+
+int
+touch(filename)
+	char *filename;
+{
+	struct timeval times[2];
+	register int fd;
+
+	if (stat(filename, &stbuf)) {
+		/*
+		 * if stat failed for reasons other than ENOENT,
+		 * the file should not be created, since this
+		 * can clobber the contents of an existing file
+		 * (for example, a large file that results in overflow).
+		 */
+		if (errno != ENOENT) {
+			(void) fprintf(stderr,"%s: cannot stat ", prog);
+			perror(filename);
+			return (-1);
+		} else if (cflg) {
+			return (-1);
+		}
+		else if ((fd = creat(filename, 0666)) < 0) {
+			(void) fprintf(stderr, "%s: cannot create ", prog);
+			perror(filename);
+			return (-1);
+		}
+		else {
+			(void) close(fd);
+			if (stat(filename, &stbuf)) {
+				(void) fprintf(stderr,"%s: cannot stat ", prog);
+				perror(filename);
+				return (-1);
+			}
+		}
+		if (nflg)
+			return (0);
+	}
+
+	times[0] = times[1] = timbuf;
+	if (mflg <= 0)
+		timestruc_to_timeval(&stbuf.st_mtim, times + 1);
+	if (aflg <= 0)
+		timestruc_to_timeval(&stbuf.st_atim, times);
+
+#ifndef S5EMUL
+	/*
+	 * Since utime() allows the owner to change file times without
+	 * regard to access permission, enforce BSD semantics here
+	 * (cannot touch if read-only and not -f).
+	 */
+	nowrite = access(filename, R_OK|W_OK);
+	if (nowrite && !force) {
+		(void) fprintf(stderr,
+		    "%s: cannot touch %s: no write permission\n",
+		    prog, filename);
+		return (-1);
+	}
+#endif /*!S5EMUL*/
+
+	if (utimes(filename, nflg ? NULL : times)) {
+		if (nflg && (errno != EROFS) && (errno != EACCES)) {
+			/*
+			 * If utime() failed to set the Present, it
+			 * could be a BSD server that is complaining.
+			 * If that's the case, try the old read/write trick.
+			 */
+			return (oldtouch(filename, &stbuf));
+		}
+		(void) fprintf(stderr,"%s: cannot change times on ", prog);
+		perror(filename);
+		return (-1);
+	}
+	return (0);
+}
+
+int
+oldtouch(filename, statp)
+	char *filename;
+	register struct stat *statp;
+{
+	int rwstatus;
+
+	if ((statp->st_mode & S_IFMT) != S_IFREG) {
+		(void) fprintf(stderr,
+		    "%s: %s: only owner may touch special files on this filesystem\n",
+		    prog, filename);
+		return (-1);
+	}
+
+#ifndef S5EMUL
+	if (nowrite && force) {
+		if (chmod(filename, 0666)) {
+			fprintf(stderr, "%s: could not chmod ", prog);
+			perror(filename);
+			return (-1);
+		}
+		rwstatus = readwrite(filename, statp->st_size);
+		if (chmod(filename, (int)statp->st_mode)) {
+			fprintf(stderr, "%s: could not chmod back ", prog);
+			perror(filename);
+			return (-1);
+		}
+		return (rwstatus);
+	} else
+#endif /*!S5EMUL*/
+		return (readwrite(filename, statp->st_size));
+}
+
+int
+readwrite(filename, size)
+	char	*filename;
+	off_t	size;
+{
+	int fd;
+	char first;
+
+	if (size) {
+		if ((fd = open(filename, 2)) < 0)
+			goto error;
+		if (read(fd, &first, 1) != 1)
+			goto closeerror;
+		if (lseek(fd, 0L, 0) == -1)
+			goto closeerror;
+		if (write(fd, &first, 1) != 1)
+			goto closeerror;
+	} else {
+		if ((fd = creat(filename, 0666)) < 0)
+			goto error;
+	}
+	if (close(fd) < 0)
+		goto error;
+	return (0);
+
+closeerror:
+	(void) close(fd);
+error:
+	(void) fprintf(stderr, "%s: could not touch ", prog);
+	perror(filename);
+	return (-1);
+}
+
+#ifdef S5EMUL
+isnumber(s)
+	char *s;
+{
+	register c;
+
+	while (c = *s++)
+		if (!isdigit(c))
+			return (0);
+	return (1);
+}
+#endif S5EMUL
+
+/*
+ * nanoseconds are rounded off to microseconds by flooring.
+ */
+static void
+timestruc_to_timeval(timestruc_t *ts, struct timeval *tv)
+{
+	tv->tv_sec = ts->tv_sec;
+	tv->tv_usec = ts->tv_nsec / 1000;
+}
diff --git a/usr/src/ucbcmd/tr/Makefile b/usr/src/ucbcmd/tr/Makefile
new file mode 100644
index 0000000000..11cb0eacbf
--- /dev/null
+++ b/usr/src/ucbcmd/tr/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= tr
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/tr/tr.c b/usr/src/ucbcmd/tr/tr.c
new file mode 100644
index 0000000000..691837521a
--- /dev/null
+++ b/usr/src/ucbcmd/tr/tr.c
@@ -0,0 +1,178 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1988 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*
+ * University Copyright- Copyright (c) 1982, 1986, 1988
+ * The Regents of the University of California
+ * All Rights Reserved
+ *
+ * University Acknowledgment- Portions of this document are derived from
+ * software developed by the University of California, Berkeley, and its
+ * contributors.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <stdio.h>
+
+/* tr - transliterate data stream */
+int	dflag	= 0;
+int	sflag	= 0;
+int	cflag = 0;
+int	save	= 0;
+char	code[256];
+char	squeez[256];
+char	vect[256];
+struct string { int last, max; char *p; } string1, string2;
+
+main(argc,argv)
+char **argv;
+{
+	register i;
+	int j;
+	register c, d;
+	char *compl;
+	int lastd;
+
+	string1.last = string2.last = 0;
+	string1.max = string2.max = 0;
+	string1.p = string2.p = "";
+
+	if(--argc>0) {
+		argv++;
+		if(*argv[0]=='-'&&argv[0][1]!=0) {
+			while(*++argv[0])
+				switch(*argv[0]) {
+				case 'c':
+					cflag++;
+					continue;
+				case 'd':
+					dflag++;
+					continue;
+				case 's':
+					sflag++;
+					continue;
+				}
+			argc--;
+			argv++;
+		}
+	}
+	if(argc>0) string1.p = argv[0];
+	if(argc>1) string2.p = argv[1];
+	for(i=0; i<256; i++)
+		code[i] = vect[i] = 0;
+	if(cflag) {
+		while(c = next(&string1))
+			vect[c&0377] = 1;
+		j = 0;
+		for(i=1; i<256; i++)
+			if(vect[i]==0) vect[j++] = i;
+		vect[j] = 0;
+		compl = vect;
+	}
+	for(i=0; i<256; i++)
+		squeez[i] = 0;
+	lastd = 0;
+	for(;;){
+		if(cflag) c = *compl++;
+		else c = next(&string1);
+		if(c==0) break;
+		d = next(&string2);
+		if(d==0) d = lastd;
+		else lastd = d;
+		squeez[d&0377] = 1;
+		code[c&0377] = dflag?1:d;
+	}
+	while(d = next(&string2))
+		squeez[d&0377] = 1;
+	squeez[0] = 1;
+	for(i=0;i<256;i++) {
+		if(code[i]==0) code[i] = i;
+		else if(dflag) code[i] = 0;
+	}
+
+	clearerr(stdout);
+	while((c=getc(stdin)) != EOF ) {
+		if(c == 0) continue;
+		if(c = code[c&0377]&0377)
+			if(!sflag || c!=save || !squeez[c&0377]) {
+				(void)putchar(save = c);
+				if(ferror(stdout))
+					exit(1);
+			}
+	}
+	exit(0);
+	/* NOTREACHED */
+}
+
+next(s)
+struct string *s;
+{
+
+again:
+	if(s->max) {
+		if(s->last++ < s->max)
+			return(s->last);
+		s->max = s->last = 0;
+	}
+	if(s->last && *s->p=='-') {
+		(void)nextc(s);
+		s->max = nextc(s);
+		if(s->max==0) {
+			s->p--;
+			return('-');
+		}
+		if(s->max < s->last)  {
+			s->last = s->max-1;
+			return('-');
+		}
+		goto again;
+	}
+	return(s->last = nextc(s));
+}
+
+nextc(s)
+struct string *s;
+{
+	register c, i, n;
+
+	c = *s->p++;
+	if(c=='\\') {
+		i = n = 0;
+		while(i<3 && (c = *s->p)>='0' && c<='7') {
+			n = n*8 + c - '0';
+			i++;
+			s->p++;
+		}
+		if(i>0) c = n;
+		else c = *s->p++;
+	}
+	if(c==0) *--s->p = 0;
+	return(c&0377);
+}
diff --git a/usr/src/ucbcmd/tset/Makefile b/usr/src/ucbcmd/tset/Makefile
new file mode 100644
index 0000000000..c185245555
--- /dev/null
+++ b/usr/src/ucbcmd/tset/Makefile
@@ -0,0 +1,59 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= tset
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+#LDLIBS +=  -lcurses
+LDLIBS =  -L$(ROOT)/usr/ucblib $(LDLIBS.cmd) -lucb -ltermcap
+
+CPPFLAGS = -I$(ROOT)/usr/ucbinclude $(CPPFLAGS.master)
+
+ROOTSYMLINK= $(ROOTBIN)/reset
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+$(PROG):	$(PROG).c
+	$(SETRUNPATH) $(LINK.c) -o $@ $(PROG).c $(LDLIBS)
+	$(POST_PROCESS)
+
+install: all $(ROOTBIN) $(ROOTPROG) $(ROOTSYMLINK)
+
+$(ROOTSYMLINK):
+	$(RM) $@
+	$(SYMLINK) $(PROG) $@
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/tset/tset.c b/usr/src/ucbcmd/tset/tset.c
new file mode 100644
index 0000000000..4dc67a1975
--- /dev/null
+++ b/usr/src/ucbcmd/tset/tset.c
@@ -0,0 +1,1691 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983 - 1999 by Sun Microsystems, Inc.
+ * All rights reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+**  TSET -- set terminal modes
+**
+**	This program does sophisticated terminal initialization.
+**	I recommend that you include it in your .profile or .login
+**	file to initialize whatever terminal you are on.
+**
+**	There are several features:
+**
+**	A special file or sequence (as controlled by the termcap file)
+**	is sent to the terminal.
+**
+**	Mode bits are set on a per-terminal_type basis (much better
+**	than UNIX itself).  This allows special delays, automatic
+**	tabs, etc.
+**
+**	Erase and Kill characters can be set to whatever you want.
+**	Default is to change erase to control-H on a terminal which
+**	can overstrike, and leave it alone on anything else.  Kill
+**	is always left alone unless specifically requested.  These
+**	characters can be represented as "^X" meaning control-X;
+**	X is any character.
+**
+**	Terminals which are dialups or plugboard types can be aliased
+**	to whatever type you may have in your home or office.  Thus,
+**	if you know that when you dial up you will always be on a
+**	TI 733, you can specify that fact to tset.  You can represent
+**	a type as "?type".  This will ask you what type you want it
+**	to be -- if you reply with just a newline, it will default
+**	to the type given.
+**
+**	The current terminal type can be queried.
+**
+**	Usage:
+**		tset [-] [-EC] [-eC] [-kC] [-iC] [-s] [-h] [-u] [-r]
+**			[-m [ident] [test baudrate] :type]
+**			[-Q] [-I] [-S] [type]
+**
+**		In systems with environments, use:
+**			eval `tset -s ...`
+**		Actually, this doesn't work in old csh's.
+**		Instead, use:
+**			tset -s ... > tset.tmp
+**			source tset.tmp
+**			rm tset.tmp
+**		or:
+**			set noglob
+**			set term=(`tset -S ....`)
+**			setenv TERM $term[1]
+**			setenv TERMCAP "$term[2]"
+**			unset term
+**			unset noglob
+**
+**	Positional Parameters:
+**		type -- the terminal type to force.  If this is
+**			specified, initialization is for this
+**			terminal type.
+**
+**	Flags:
+**		- -- report terminal type.  Whatever type is
+**			decided on is reported.  If no other flags
+**			are stated, the only affect is to write
+**			the terminal type on the standard output.
+**		-r -- report to user in addition to other flags.
+**		-EC -- set the erase character to C on all terminals
+**			except those which cannot backspace (e.g.,
+**			a TTY 33).  C defaults to control-H.
+**		-eC -- set the erase character to C on all terminals.
+**			C defaults to control-H.  If not specified,
+**			the erase character is untouched; however, if
+**			not specified and the erase character is NULL
+**			(zero byte), the erase character is set to CERASE.
+**		-kC -- set the kill character to C on all terminals.
+**			Default for C is control-U.  If not specified,
+**			the kill character is untouched; however, if
+**			not specified and the kill character is NULL
+**			(zero byte), the kill character is set to CKILL.
+**		-iC -- set the interrupt character to C on all terminals.
+**			Default for C is control-C.  If not specified, the
+**			interrupt character is untouched; however, if
+**			not specified and the interrupt character is NULL
+**			(zero byte), the interrupt character is set to
+**			control-C.
+**		-qC -- reserved for setable quit character.
+**		-m -- map the system identified type to some user
+**			specified type. The mapping can be baud rate
+**			dependent. This replaces the old -d, -p flags.
+**			(-d type  ->  -m dialup:type)
+**			(-p type  ->  -m plug:type)
+**			Syntax:	-m identifier [test baudrate] :type
+**			where: ``identifier'' is terminal type found in
+**			/etc/ttys for this port, (abscence of an identifier
+**			matches any identifier); ``test'' may be any combination
+**			of  >  =  <  !  @; ``baudrate'' is as with stty(1);
+**			``type'' is the actual terminal type to use if the
+**			mapping condition is met. Multiple maps are scanned
+**			in order and the first match prevails.
+**		-n -- If the new tty driver from UCB is available, this flag
+**			will activate the new options for erase and kill
+**			processing. This will be different for printers
+**			and crt's. For crts, if the baud rate is < 1200 then
+**			erase and kill don't remove characters from the screen.
+**		-h -- don't read htmp file.  Normally the terminal type
+**			is determined by reading the htmp file or the
+**			environment (unless some mapping is specified).
+**			This forces a read of the ttytype file -- useful
+**			when htmp is somehow wrong. (V6 only)
+**		-u -- don't update htmp.  It seemed like this should
+**			be put in.  Note that htmp is never actually
+**			written if there are no changes, so don't bother
+**			bother using this for efficiency reasons alone.
+**		-s -- output setenv commands for TERM.  This can be
+**			used with
+**				`tset -s ...`
+**			and is to be prefered to:
+**				setenv TERM `tset - ...`
+**			because -s sets the TERMCAP variable also.
+**		-S -- Similar to -s but outputs 2 strings suitable for
+**			use in csh .login files as follows:
+**				set noglob
+**				set term=(`tset -S .....`)
+**				setenv TERM $term[1]
+**				setenv TERMCAP "$term[2]"
+**				unset term
+**				unset noglob
+**		-Q -- be quiet.  don't output 'Erase set to' etc.
+**		-I -- don't do terminal initialization (is & if
+**			strings).
+**		-v -- On virtual terminal systems, don't set up a
+**			virtual terminal.  Otherwise tset will tell
+**			the operating system what kind of terminal you
+**			are on (if it is a known terminal) and fix up
+**			the output of -s to use virtual terminal sequences.
+**
+**	Files:
+**		/etc/ttys
+**			contains a terminal id -> terminal type
+**			mapping; used when any user mapping is specified,
+**			or the environment doesn't have TERM set.
+**		/etc/termcap
+**			a terminal_type -> terminal_capabilities
+**			mapping.
+**
+**	Return Codes:
+**		-1 -- couldn't open termcap.
+**		1 -- bad terminal type, or standard output not tty.
+**		0 -- ok.
+**
+**	Defined Constants:
+**		DIALUP -- the type code for a dialup port.
+**		PLUGBOARD -- the type code for a plugboard port.
+**		ARPANET -- the type code for an arpanet port.
+**		BACKSPACE -- control-H, the default for -e.
+**		CNTL('U') -- control-U, the default for -k.
+**		OLDERASE -- the ancient default erase character.
+**		FILEDES -- the file descriptor to do the operation
+**			on, nominally 1 or 2.
+**		STDOUT -- the standard output file descriptor.
+**		UIDMASK -- the bit pattern to mask with the getuid()
+**			call to get just the user id.
+**		GTTYN -- defines file containing generalized ttynames
+**			and compiles code to look there.
+**
+**	Requires:
+**		Routines to handle htmp, ttys, and termcap.
+**
+**	Compilation Flags:
+**		OLDFLAGS -- must be defined to compile code for any of
+**			the -d, -p, or -a flags.
+**		OLDDIALUP -- accept the -d flag.
+**		OLDPLUGBOARD -- accept the -p flag.
+**		OLDARPANET -- accept the -a flag.
+**		V6 -- if clear, use environments, not htmp.
+**			also use TIOCSETN rather than stty to avoid flushing
+**		GTTYN -- if set, compiles code to look at /etc/ttys.
+**
+**	Trace Flags:
+**		none
+**
+**	Diagnostics:
+**		Bad flag
+**			An incorrect option was specified.
+**		Too few args
+**			more command line arguments are required.
+**		Unexpected arg
+**			wrong type of argument was encountered.
+**		Cannot open ...
+**			The specified file could not be openned.
+**		Type ... unknown
+**			An unknown terminal type was specified.
+**		Cannot update htmp
+**			Cannot update htmp file when the standard
+**			output is not a terminal.
+**		Erase set to ...
+**			Telling that the erase character has been
+**			set to the specified character.
+**		Kill set to ...
+**			Ditto for kill
+**		Erase is ...    Kill is ...
+**			Tells that the erase/kill characters were
+**			wierd before, but they are being left as-is.
+**		Not a terminal
+**			Set if FILEDES is not a terminal.
+**
+**	Compilation Instructions:
+**		cc -n -O tset.c -ltermlib
+**		mv a.out tset
+**		chown bin tset
+**		chmod 4755 tset
+**
+**		where 'bin' should be whoever owns the 'htmp' file.
+**		If 'htmp' is 666, then tset need not be setuid.
+**
+**		For version 6 the compile command should be:
+**		cc -n -O -I/usr/include/retrofit tset.c -ltermlib -lretro -lS
+**
+**
+**	History:
+**		1/81 -- Added alias checking for mapping identifiers.
+**		7/80 -- '-S' added. '-m' mapping added. TERMCAP string
+**			cleaned up.
+**		3/80 -- Changed to use tputs.  Prc & flush added.
+**		10/79 -- '-s' option extended to handle TERMCAP
+**			variable, set noglob, quote the entry,
+**			and know about the Bourne shell.  Terminal
+**			initialization moved to before any information
+**			output so screen clears would not screw you.
+**			'-Q' option added.
+**		8/79 -- '-' option alone changed to only output
+**			type.  '-s' option added.  'VERSION7'
+**			changed to 'V6' for compatibility.
+**		12/78 -- modified for eventual migration to VAX/UNIX,
+**			so the '-' option is changed to output only
+**			the terminal type to STDOUT instead of
+**			FILEDES.
+**		9/78 -- '-' and '-p' options added (now fully
+**			compatible with ttytype!), and spaces are
+**			permitted between the -d and the type.
+**		8/78 -- The sense of -h and -u were reversed, and the
+**			-f flag is dropped -- same effect is available
+**			by just stating the terminal type.
+**		10/77 -- Written.
+*/
+
+
+#define index strchr
+#define rindex strrchr
+#define curerase modes.c_cc[VERASE]
+#define curkill modes.c_cc[VKILL]
+#define curintr modes.c_cc[VINTR]
+#define olderase oldmodes.c_cc[VERASE]
+#define oldkill oldmodes.c_cc[VKILL]
+#define oldintr oldmodes.c_cc[VINTR]
+
+#include	<stdio.h>
+#include	<termio.h>
+#include	<signal.h>
+
+
+#define	YES		1
+#define	NO		0
+#undef CNTL
+#define	CNTL(c)		((c)&037)
+#define	BACKSPACE	(CNTL('H'))
+#define	isdigit(c)	(c >= '0' && c <= '9')
+#define	isalnum(c)	(c > ' ' && (index("<@=>!:|\177", c) == NULL))
+#define	OLDERASE	'#'
+
+/* default special characters */
+#ifndef CERASE
+#define	CERASE	'\177'
+#endif
+#ifndef CKILL
+#define	CKILL	CNTL('U')
+#endif
+#ifndef CINTR
+#define	CINTR	CNTL('C')
+#endif
+#ifndef CDSUSP
+#define	CQUIT	034		/* FS, ^\ */
+#define	CSTART	CNTL('Q')
+#define	CSTOP	CNTL('S')
+#define	CEOF	CNTL('D')
+#define	CEOT	CEOF
+#define	CBRK	0377
+#define	CSUSP	CNTL('Z')
+#define	CDSUSP	CNTL('Y')
+#define	CRPRNT	CNTL('R')
+#define	CFLUSH	CNTL('O')
+#define	CWERASE	CNTL('W')
+#define	CLNEXT	CNTL('V')
+#endif
+
+#define	FILEDES		2	/* do gtty/stty on this descriptor */
+#define	STDOUT		1	/* output of -s/-S to this descriptor */
+
+#define	UIDMASK		-1
+
+#define	USAGE	"usage: tset [-] [-rsIQS] [-eC] [-kC] [-iC] [-m [ident][test speed]:type] [type]\n"
+
+#define	OLDFLAGS
+#define	DIALUP		"dialup"
+#define	OLDDIALUP	"sd"
+#define	PLUGBOARD	"plugboard"
+#define	OLDPLUGBOARD	"sp"
+/***
+#define	ARPANET		"arpanet"
+#define	OLDARPANET	"sa"
+/***/
+
+#define	DEFTYPE		"unknown"
+
+#define	NOTTY		'x'
+
+/*
+ * Baud Rate Conditionals
+ */
+#define	ANY		0
+#define	GT		1
+#define	EQ		2
+#define	LT		4
+#define	GE		(GT|EQ)
+#define	LE		(LT|EQ)
+#define	NE		(GT|LT)
+#define	ALL		(GT|EQ|LT)
+
+
+
+#define	NMAP		10
+
+struct	map {
+	char *Ident;
+	char Test;
+	char Speed;
+	char *Type;
+} map[NMAP];
+
+struct map *Map = map;
+
+/* This should be available in an include file */
+struct
+{
+	char	*string;
+	int	speed;
+	int	baudrate;
+} speeds[] = {
+	"0",	B0,	0,
+	"50",	B50,	50,
+	"75",	B75,	75,
+	"110",	B110,	110,
+	"134",	B134,	134,
+	"134.5",B134,	134,
+	"150",	B150,	150,
+	"200",	B200,	200,
+	"300",	B300,	300,
+	"600",	B600,	600,
+	"1200",	B1200,	1200,
+	"1800",	B1800,	1800,
+	"2400",	B2400,	2400,
+	"4800",	B4800,	4800,
+	"9600",	B9600,	9600,
+	"19200",EXTA,	19200,
+	"exta",	EXTA,	19200,
+	"extb",	EXTB,	38400,
+	"57600",B57600,	57600,
+	"76800",B76800,	76800,
+	"115200",B115200,115200,
+	"153600",B153600,153600,
+	"230400",B230400,230400,
+	"307200",B307200,307200,
+	"460800",B460800,460800,
+	0,
+};
+
+signed char Erase_char;		/* new erase character */
+char	Kill_char;		/* new kill character */
+char	Intr_char;		/* new interrupt character */
+char	Specialerase;		/* set => Erase_char only on terminals with backspace */
+
+char	Ttyid = NOTTY;		/* terminal identifier */
+char	*TtyType;		/* type of terminal */
+char	*DefType;		/* default type if none other computed */
+char	*NewType;		/* mapping identifier based on old flags */
+int	Mapped;			/* mapping has been specified */
+int	Dash_u;			/* don't update htmp */
+int	Dash_h;			/* don't read htmp */
+int	DoSetenv;		/* output setenv commands */
+int	BeQuiet;		/* be quiet */
+int	NoInit;			/* don't output initialization string */
+int	IsReset;		/* invoked as reset */
+int	Report;			/* report current type */
+int	Ureport;		/* report to user */
+int	RepOnly;		/* report only */
+int	CmndLine;		/* output full command lines (-s option) */
+int	Ask;			/* ask user for termtype */
+int	DoVirtTerm = YES;	/* Set up a virtual terminal */
+int	PadBaud;		/* Min rate of padding needed */
+
+#define CAPBUFSIZ	1024
+char	Capbuf[CAPBUFSIZ];	/* line from /etc/termcap for this TtyType */
+char	*Ttycap;		/* termcap line from termcap or environ */
+
+char	Aliasbuf[128];
+char	*Alias[16];
+
+extern char *strcpy();
+extern char *index();
+
+struct delay
+{
+	int	d_delay;
+	int	d_bits;
+};
+
+#include	"tset.delays.h"
+
+struct termio	mode;
+struct termio	oldmode;
+struct termios	modes;
+struct termios	oldmodes;
+int		istermios;
+
+char reset();			/* Routine for checking&resetting chars */
+int prc();
+
+main(argc, argv)
+int	argc;
+char	*argv[];
+{
+	char		buf[CAPBUFSIZ];
+	char		termbuf[32];
+	auto char	*bufp;
+	register char	*p;
+	char		*command;
+	register int	i;
+	int		Break;
+	int		Not;
+	char		*nextarg();
+	char		*mapped();
+	extern char	*rindex();
+	struct winsize	win;
+	extern char	*getenv();
+	extern char	*tgetstr();
+	char		bs_char;
+	int		csh;
+	int		settle = NO;
+	void		setmode();
+	extern char	PC;
+	extern short	ospeed;
+
+	if ((istermios = ioctl(FILEDES, TCGETS, (char *)&modes)) < 0) {
+		if (ioctl(FILEDES, TCGETA, (char *)&mode) < 0)
+		{
+			prs("Not a terminal\n");
+			exit(1);
+		}
+		bmove((char *)&mode, (char *)&oldmode, sizeof mode);
+		modes.c_lflag = oldmodes.c_lflag = mode.c_lflag;
+		modes.c_oflag = oldmodes.c_oflag = mode.c_oflag;
+		modes.c_iflag = oldmodes.c_iflag = mode.c_iflag;
+		modes.c_cflag = oldmodes.c_cflag = mode.c_cflag;
+		for(i = 0; i < NCC; i++)
+			modes.c_cc[i] = oldmodes.c_cc[i] = mode.c_cc[i];
+	} else
+		bmove((char *)&modes, (char *)&oldmodes, sizeof modes);
+	ospeed = cfgetospeed(&modes);
+	(void) signal(SIGINT, setmode);
+	(void) signal(SIGQUIT, setmode);
+	(void) signal(SIGTERM, setmode);
+
+	if (command = rindex(argv[0], '/'))
+		command++;
+	else
+		command = argv[0];
+	if (sequal(command, "reset") )
+	{
+		/*
+		 * Reset the teletype mode bits to a sensible state.
+		 * Copied from the program by Kurt Shoens & Mark Horton.
+		 * Very useful after crapping out in raw.
+		 */
+		if ((istermios = ioctl(FILEDES, TCGETS, (char *)&modes)) < 0) {
+			(void) ioctl(FILEDES, TCGETA, (char *)&mode);
+			modes.c_lflag = mode.c_lflag;
+			modes.c_oflag = mode.c_oflag;
+			modes.c_iflag = mode.c_iflag;
+			modes.c_cflag = mode.c_cflag;
+			for(i = 0; i < NCC; i++)
+				modes.c_cc[i] = mode.c_cc[i];
+		}
+		curerase = reset(curerase, CERASE);
+		curkill = reset(curkill, CKILL);
+		curintr = reset(curintr, CINTR);
+		modes.c_cc[VQUIT] = reset(modes.c_cc[VQUIT], CQUIT);
+		modes.c_cc[VEOF] = reset(modes.c_cc[VEOF], CEOF);
+
+		modes.c_iflag |= (BRKINT|ISTRIP|ICRNL|IXON);
+		modes.c_iflag &= ~(IGNBRK|PARMRK|INPCK|INLCR|IGNCR|IUCLC|IXOFF);
+		modes.c_oflag |= (OPOST|ONLCR);
+		modes.c_oflag &= ~(OLCUC|OCRNL|ONOCR|ONLRET|OFILL|OFDEL|
+				NLDLY|CRDLY|TABDLY|BSDLY|VTDLY|FFDLY);
+		modes.c_cflag |= (CS7|CREAD);
+		modes.c_cflag &= ~(PARODD|CLOCAL);
+		modes.c_lflag |= (ISIG|ICANON|ECHO|ECHOK);
+		modes.c_lflag &= ~(XCASE|ECHONL|NOFLSH);
+		if (istermios < 0) {	
+			mode.c_lflag = modes.c_lflag;
+			mode.c_oflag = modes.c_oflag;
+			mode.c_iflag = modes.c_iflag;
+			mode.c_cflag = modes.c_cflag;
+			for(i = 0; i < NCC; i++)
+				mode.c_cc[i] = modes.c_cc[i];
+			(void) ioctl(FILEDES, TCSETAW, (char *)&mode);
+		} else
+			(void) ioctl(FILEDES, TCSETSW, (char *)&modes);
+		Dash_u = YES;
+		BeQuiet = YES;
+		IsReset = YES;
+	}
+	else if (argc == 2 && sequal(argv[1], "-"))
+	{
+		RepOnly = YES;
+		Dash_u = YES;
+	}
+	argc--;
+
+	/* scan argument list and collect flags */
+	while (--argc >= 0)
+	{
+		p = *++argv;
+		if (*p == '-')
+		{
+			if (*++p == NULL)
+				Report = YES; /* report current terminal type */
+			else while (*p) switch (*p++)
+			{
+
+			  case 'r':	/* report to user */
+				Ureport = YES;
+				continue;
+
+			  case 'E':	/* special erase: operate on all but TTY33 */
+				Specialerase = YES;
+				/* explicit fall-through to -e case */
+
+			  case 'e':	/* erase character */
+				if (*p == NULL)
+					Erase_char = -1;
+				else
+				{
+					if (*p == '^' && p[1] != NULL)
+						if (*++p == '?')
+							Erase_char = '\177';
+						else
+							Erase_char = CNTL(*p);
+					else
+						Erase_char = *p;
+					p++;
+				}
+				continue;
+
+			  case 'i':	/* interrupt character */
+				if (*p == NULL)
+					Intr_char = CNTL('C');
+				else
+				{
+					if (*p == '^' && p[1] != NULL)
+						if (*++p == '?')
+							Intr_char = '\177';
+						else
+							Intr_char = CNTL(*p);
+					else
+						Intr_char = *p;
+					p++;
+				}
+				continue;
+
+			  case 'k':	/* kill character */
+				if (*p == NULL)
+					Kill_char = CNTL('U');
+				else
+				{
+					if (*p == '^' && p[1] != NULL)
+						if (*++p == '?')
+							Kill_char = '\177';
+						else
+							Kill_char = CNTL(*p);
+					else
+						Kill_char = *p;
+					p++;
+				}
+				continue;
+
+# ifdef OLDFLAGS
+# ifdef	OLDDIALUP
+			  case 'd':	/* dialup type */
+				NewType = DIALUP;
+				goto mapold;
+# endif
+
+# ifdef OLDPLUGBOARD
+			  case 'p':	/* plugboard type */
+				NewType = PLUGBOARD;
+				goto mapold;
+# endif
+
+# ifdef OLDARPANET
+			  case 'a':	/* arpanet type */
+				Newtype = ARPANET;
+				goto mapold;
+# endif
+
+mapold:				Map->Ident = NewType;
+				Map->Test = ALL;
+				if (*p == NULL)
+				{
+					p = nextarg(argc--, argv++);
+				}
+				Map->Type = p;
+				Map++;
+				Mapped = YES;
+				p = "";
+				continue;
+# endif
+
+			  case 'm':	/* map identifier to type */
+				/* This code is very loose. Almost no
+				** syntax checking is done!! However,
+				** illegal syntax will only produce
+				** weird results.
+				*/
+				if (*p == NULL)
+				{
+					p = nextarg(argc--, argv++);
+				}
+				if (isalnum(*p))
+				{
+					Map->Ident = p;	/* identifier */
+					while (isalnum(*p)) p++;
+				}
+				else
+					Map->Ident = "";
+				Break = NO;
+				Not = NO;
+				while (!Break) switch (*p)
+				{
+					case NULL:
+						p = nextarg(argc--, argv++);
+						continue;
+
+					case ':':	/* mapped type */
+						*p++ = NULL;
+						Break = YES;
+						continue;
+
+					case '>':	/* conditional */
+						Map->Test |= GT;
+						*p++ = NULL;
+						continue;
+
+					case '<':	/* conditional */
+						Map->Test |= LT;
+						*p++ = NULL;
+						continue;
+
+					case '=':	/* conditional */
+					case '@':
+						Map->Test |= EQ;
+						*p++ = NULL;
+						continue;
+					
+					case '!':	/* invert conditions */
+						Not = ~Not;
+						*p++ = NULL;
+						continue;
+
+					case 'B':	/* Baud rate */
+						p++;
+						/* intentional fallthru */
+					default:
+						if (isdigit(*p) || *p == 'e')
+						{
+							Map->Speed = baudrate(p);
+							while (isalnum(*p) || *p == '.')
+								p++;
+						}
+						else
+							Break = YES;
+						continue;
+				}
+				if (Not)	/* invert sense of test */
+				{
+					Map->Test = (~(Map->Test))&ALL;
+				}
+				if (*p == NULL)
+				{
+					p = nextarg(argc--, argv++);
+				}
+				Map->Type = p;
+				p = "";
+				Map++;
+				Mapped = YES;
+				continue;
+
+			  case 'h':	/* don't get type from htmp or env */
+				Dash_h = YES;
+				continue;
+
+			  case 'u':	/* don't update htmp */
+				Dash_u = YES;
+				continue;
+
+			  case 's':	/* output setenv commands */
+				DoSetenv = YES;
+				CmndLine = YES;
+				continue;
+
+			  case 'S':	/* output setenv strings */
+				DoSetenv = YES;
+				CmndLine = NO;
+				continue;
+
+			  case 'Q':	/* be quiet */
+				BeQuiet = YES;
+				continue;
+
+			  case 'I':	/* no initialization */
+				NoInit = YES;
+				continue;
+
+			  case 'A':	/* Ask user */
+				Ask = YES;
+				continue;
+			
+			  case 'v':	/* no virtual terminal */
+				DoVirtTerm = NO;
+				continue;
+
+			  default:
+				*p-- = NULL;
+				fatal("Bad flag -", p);
+			}
+		}
+		else
+		{
+			/* terminal type */
+			DefType = p;
+		}
+	}
+
+	if (DefType)
+	{
+		if (Mapped)
+		{
+			Map->Ident = "";	/* means "map any type" */
+			Map->Test = ALL;	/* at all baud rates */
+			Map->Type = DefType;	/* to the default type */
+		}
+		else
+			TtyType = DefType;
+	}
+
+	/*
+	 * Get rid of $TERMCAP, if it's there, so we get a real
+	 * entry from /etc/termcap.  This prevents us from being
+	 * fooled by out of date stuff in the environment, and
+	 * makes tabs work right on CB/Unix.
+	 */
+	bufp = getenv("TERMCAP");
+	if (bufp && *bufp != '/')
+		(void) strcpy(bufp-8, "NOTHING"); /* overwrite only "TERMCAP" */
+	/* get current idea of terminal type from environment */
+	if (!Dash_h && TtyType == 0)
+		TtyType = getenv("TERM");
+
+	if (!RepOnly && Ttyid == NOTTY && (TtyType == 0 || !Dash_h))
+		Ttyid = ttyname(FILEDES);
+
+	/* If still undefined, use DEFTYPE */
+	if (TtyType == 0)
+	{
+		TtyType = DEFTYPE;
+	}
+
+	/* check for dialup or other mapping */
+	if (Mapped)
+	{
+		if (!(Alias[0] && isalias(TtyType)))
+			if (tgetent(Capbuf, TtyType) > 0)
+				makealias(Capbuf);
+		TtyType = mapped(TtyType);
+	}
+
+	/* TtyType now contains a pointer to the type of the terminal */
+	/* If the first character is '?', ask the user */
+	if (TtyType[0] == '?')
+	{
+		Ask = YES;
+		TtyType++;
+		if (TtyType[0] == '\0')
+			TtyType = DEFTYPE;
+	}
+	if (Ask)
+	{
+ask:
+		prs("TERM = (");
+		prs(TtyType);
+		prs(") ");
+		flush();
+
+		/* read the terminal.  If not empty, set type */
+		i = read(2, termbuf, sizeof termbuf - 1);
+		if (i > 0)
+		{
+			if (termbuf[i - 1] == '\n')
+				i--;
+			termbuf[i] = '\0';
+			if (termbuf[0] != '\0')
+				TtyType = termbuf;
+		}
+	}
+
+	/* get terminal capabilities */
+	if (!(Alias[0] && isalias(TtyType))) {
+		switch (tgetent(Capbuf, TtyType))
+		{
+		  case -1:
+			prs("Cannot find termcap\n");
+			flush();
+			exit(-1);
+
+		  case 0:
+			prs("Type ");
+			prs(TtyType);
+			prs(" unknown\n");
+			flush();
+			if (DoSetenv)
+			{
+				TtyType = DEFTYPE;
+				Alias[0] = '\0';
+				goto ask;
+			}
+			else
+				exit(1);
+		}
+	}
+	Ttycap = Capbuf;
+
+	if (!RepOnly)
+	{
+		/* determine erase and kill characters */
+		if (Specialerase && !tgetflag("bs"))
+			Erase_char = 0;
+		bufp = buf;
+		p = tgetstr("kb", &bufp);
+		if (p == NULL || p[1] != '\0')
+			p = tgetstr("bc", &bufp);
+		if (p != NULL && p[1] == '\0')
+			bs_char = p[0];
+		else if (tgetflag("bs"))
+			bs_char = BACKSPACE;
+		else
+			bs_char = 0;
+		/*
+		 * The next statement can't be fixed, because now users
+		 * depend on keeping their erase character as DEL if the
+		 * system set it there.  People who want backspace have
+		 * to say tset -e.
+		 */
+		if (Erase_char == 0 && !tgetflag("os") && curerase == OLDERASE)
+		{
+			if (tgetflag("bs") || bs_char != 0)
+				Erase_char = -1;
+		}
+		if (Erase_char < 0)
+			Erase_char = (bs_char != 0) ? bs_char : BACKSPACE;
+
+		if (curerase == 0)
+			curerase = CERASE;
+		if (Erase_char != 0)
+			curerase = Erase_char;
+
+		if (curintr == 0)
+			curintr = CINTR;
+		if (Intr_char != 0)
+			curintr = Intr_char;
+
+		if (curkill == 0)
+			curkill = CKILL;
+		if (Kill_char != 0)
+			curkill = Kill_char;
+
+		/* set modes */
+		PadBaud = tgetnum("pb");	/* OK if fails */
+		for (i=0; speeds[i].string; i++)
+			if (speeds[i].baudrate == PadBaud) {
+				PadBaud = speeds[i].speed;
+				break;
+			}
+		setdelay("dC", CRdelay, CRbits, &modes.c_oflag);
+		setdelay("dN", NLdelay, NLbits, &modes.c_oflag);
+		setdelay("dB", BSdelay, BSbits, &modes.c_oflag);
+		setdelay("dF", FFdelay, FFbits, &modes.c_oflag);
+		setdelay("dT", TBdelay, TBbits, &modes.c_oflag);
+		setdelay("dV", VTdelay, VTbits, &modes.c_oflag);
+
+		if (tgetflag("UC") || (command[0] & 0140) == 0100) {
+			modes.c_iflag |= IUCLC;
+			modes.c_oflag |= OLCUC;
+			modes.c_cflag |= XCASE;
+		}
+		else if (tgetflag("LC")) {
+			modes.c_iflag &= ~IUCLC;
+			modes.c_oflag &= ~OLCUC;
+			modes.c_cflag &= ~XCASE;
+		}
+		modes.c_iflag &= ~(PARMRK|INPCK);
+		modes.c_lflag |= ICANON;
+		if (tgetflag("EP")) {
+			modes.c_iflag |= INPCK;
+			modes.c_cflag |= PARENB;
+			modes.c_cflag &= ~PARODD;
+		}
+		if (tgetflag("OP")) {
+			modes.c_iflag |= INPCK;
+			modes.c_cflag |= PARENB;
+			modes.c_cflag |= PARODD;
+		}
+
+		modes.c_oflag |= ONLCR;
+		modes.c_iflag |= ICRNL;
+		modes.c_lflag |= ECHO;
+		modes.c_oflag |= TAB3;
+		if (tgetflag("NL")) {	/* new line, not line feed */
+			modes.c_oflag &= ~ONLCR;
+			modes.c_iflag &= ~ICRNL;
+		}
+		if (tgetflag("HD"))	/* half duplex */
+			modes.c_lflag &= ~ECHO;
+		if (tgetflag("pt"))	/* print tabs */
+			modes.c_oflag &= ~TAB3;
+		
+		modes.c_lflag |= (ECHOE|ECHOK);
+		if (tgetflag("hc"))
+		{	/** set printer modes **/
+			modes.c_lflag &= ~ECHOE;
+		}
+
+		/* get pad character */
+		bufp = buf;
+		if (tgetstr("pc", &bufp) != 0)
+			PC = buf[0];
+
+		/* output startup string */
+		if (!NoInit)
+		{
+			if (oldmodes.c_oflag&(TAB3|ONLCR|OCRNL|ONLRET))
+			{
+				oldmodes.c_oflag &= (TAB3|ONLCR|OCRNL|ONLRET);
+				setmode(-1);
+			}
+			if (settabs()) {
+				settle = YES;
+				flush();
+			}
+			bufp = buf;
+			if (IsReset && tgetstr("rs", &bufp) != 0 || 
+			    tgetstr("is", &bufp) != 0)
+			{
+				tputs(buf, 0, prc);
+				settle = YES;
+				flush();
+			}
+			bufp = buf;
+			if (IsReset && tgetstr("rf", &bufp) != 0 ||
+			    tgetstr("if", &bufp) != 0)
+			{
+				cat(buf);
+				settle = YES;
+			}
+			if (settle)
+			{
+				prc('\r');
+				if (IsReset)
+					prc('\n');  /* newline too */
+				flush();
+				sleep(1);	/* let terminal settle down */
+			}
+		}
+
+		setmode(0);	/* set new modes, if they've changed */
+
+		/* set up environment for the shell we are using */
+		/* (this code is rather heuristic, checking for $SHELL */
+		/* ending in the 3 characters "csh") */
+		csh = NO;
+		if (DoSetenv)
+		{
+			char *sh;
+
+			if ((sh = getenv("SHELL")) && (i = strlen(sh)) >= 3)
+			{
+			    if ((csh = sequal(&sh[i-3], "csh")) && CmndLine)
+				(void) write(STDOUT, "set noglob;\n", 12);
+			}
+			if (!csh)
+			    /* running Bourne shell */
+			    (void) write(STDOUT, "export TERMCAP TERM;\n", 21);
+		}
+	}
+
+	/* report type if appropriate */
+	if (DoSetenv || Report || Ureport)
+	{
+		/* if type is the short name, find first alias (if any) */
+		makealias(Ttycap);
+		if (sequal(TtyType, Alias[0]) && Alias[1]) {
+			TtyType = Alias[1];
+		}
+
+		if (DoSetenv)
+		{
+			if (csh)
+			{
+				if (CmndLine)
+				    (void) write(STDOUT, "setenv TERM ", 12);
+				(void) write(STDOUT, TtyType, strlen(TtyType));
+				(void) write(STDOUT, " ", 1);
+				if (CmndLine)
+				    (void) write(STDOUT, ";\n", 2);
+			}
+			else
+			{
+				(void) write(STDOUT, "TERM=", 5);
+				(void) write(STDOUT, TtyType, strlen(TtyType));
+				(void) write(STDOUT, ";\n", 2);
+			}
+		}
+		else if (Report)
+		{
+			(void) write(STDOUT, TtyType, strlen(TtyType));
+			(void) write(STDOUT, "\n", 1);
+		}
+		if (Ureport)
+		{
+			prs("Terminal type is ");
+			prs(TtyType);
+			prs("\n");
+			flush();
+		}
+
+		if (DoSetenv)
+		{
+			if (csh)
+			{
+			    if (CmndLine)
+				(void) write(STDOUT, "setenv TERMCAP '", 16);
+			}
+			else
+			    (void) write(STDOUT, "TERMCAP='", 9);
+			wrtermcap(Ttycap);
+			if (csh)
+			{
+				if (CmndLine)
+				{
+				    (void) write(STDOUT, "';\n", 3);
+				    (void) write(STDOUT, "unset noglob;\n", 14);
+				}
+			}
+			else
+				(void) write(STDOUT, "';\n", 3);
+		}
+	}
+
+	if (RepOnly)
+		exit(0);
+
+	/* tell about changing erase, kill and interrupt characters */
+	reportek("Erase", curerase, olderase, CERASE);
+	reportek("Kill", curkill, oldkill, CKILL);
+	reportek("Interrupt", curintr, oldintr, CINTR);
+
+	exit(0);
+}
+
+/*
+ * Set the hardware tabs on the terminal, using the ct (clear all tabs),
+ * st (set one tab) and ch (horizontal cursor addressing) capabilities.
+ * This is done before if and is, so they can patch in case we blow this.
+ */
+settabs()
+{
+	char caps[100];
+	char *capsp = caps;
+	char *clear_tabs, *set_tab, *set_column, *set_pos;
+	char *tg_out, *tgoto();
+	int c;
+	extern char *tgetstr();
+	int lines, columns;
+
+	clear_tabs = tgetstr("ct", &capsp);
+	set_tab = tgetstr("st", &capsp);
+	set_column = tgetstr("ch", &capsp);
+	if (set_column == 0)
+		set_pos = tgetstr("cm", &capsp);
+
+	if (clear_tabs && set_tab) {
+		prc('\r');	/* force to be at left margin */
+		tputs(clear_tabs, 0, prc);
+	}
+	if (set_tab) {
+		columns = tgetnum("co");
+		lines = tgetnum("li");
+		for (c=0; c<columns; c += 8) {
+			/* get to that column. */
+			tg_out = "OOPS";	/* also returned by tgoto */
+			if (set_column)
+				tg_out = tgoto(set_column, 0, c);
+			if (*tg_out == 'O' && set_pos)
+				tg_out = tgoto(set_pos, c, lines-1);
+			if (*tg_out != 'O')
+				tputs(tg_out, 1, prc);
+			else if (c != 0) {
+				prc(' '); prc(' '); prc(' '); prc(' ');
+				prc(' '); prc(' '); prc(' '); prc(' ');
+			}
+			/* set the tab */
+			tputs(set_tab, 0, prc);
+		}
+		prc('\r');
+		return 1;
+	}
+	return 0;
+}
+
+void setmode(flag)
+int	flag;
+/* flag serves several purposes:
+ *	if called as the result of a signal, flag will be > 0.
+ *	if called from terminal init, flag == -1 means reset "oldmode".
+ *	called with flag == 0 at end of normal mode processing.
+ */
+{
+	struct termio *ttymode;
+	struct termios *ttymodes;
+	register int i;
+
+	ttymode = (struct termio *)0;
+	ttymodes = (struct termios *)0;
+
+	if (flag < 0) { /* unconditionally reset oldmode (called from init) */
+		if (istermios < 0) {
+		    oldmode.c_lflag = oldmodes.c_lflag;
+		    oldmode.c_oflag = oldmodes.c_oflag;
+		    oldmode.c_iflag = oldmodes.c_iflag;
+		    oldmode.c_cflag = oldmodes.c_cflag;
+		    for(i = 0; i < NCC; i++)
+			oldmode.c_cc[i] = oldmodes.c_cc[i];
+		    ttymode = &oldmode;
+		} else
+		    ttymodes = &oldmodes;
+	} else {
+		if (istermios < 0) {
+		    oldmode.c_lflag = oldmodes.c_lflag;
+		    oldmode.c_oflag = oldmodes.c_oflag;
+		    oldmode.c_iflag = oldmodes.c_iflag;
+		    oldmode.c_cflag = oldmodes.c_cflag;
+		    for(i = 0; i < NCC; i++)
+			oldmode.c_cc[i] = oldmodes.c_cc[i];
+		    mode.c_lflag = modes.c_lflag;
+		    mode.c_oflag = modes.c_oflag;
+		    mode.c_iflag = modes.c_iflag;
+		    mode.c_cflag = modes.c_cflag;
+		    for(i = 0; i < NCC; i++)
+			mode.c_cc[i] = modes.c_cc[i];
+		    if (!bequal((char *)&mode, (char *)&oldmode, sizeof mode))
+				ttymode = &mode;
+		} else if (!bequal((char *)&modes, (char *)&oldmodes,
+			    sizeof modes))
+		    ttymodes = &modes;
+	}
+	
+	if (ttymode)
+	{
+		(void) ioctl(FILEDES, TCSETAW, (char *)ttymode);
+	} else if (ttymodes) {
+		(void) ioctl(FILEDES, TCSETSW, (char *)ttymodes);
+	}
+	if (flag > 0)	/* trapped signal */
+		exit(1);
+}
+
+reportek(name, new, old, def)
+char	*name;
+char	old;
+char	new;
+char	def;
+{
+	register char	o;
+	register char	n;
+	register char	*p;
+	char		buf[32];
+	char		*bufp;
+	extern char *tgetstr();
+
+	if (BeQuiet)
+		return;
+	o = old;
+	n = new;
+
+	if (o == n && n == def)
+		return;
+	prs(name);
+	if (o == n)
+		prs(" is ");
+	else
+		prs(" set to ");
+	bufp = buf;
+	if (tgetstr("kb", &bufp) > (char *)0 && n == buf[0] && buf[1] == NULL)
+		prs("Backspace\n");
+	else if (n == 0177)
+		prs("Delete\n");
+	else
+	{
+		if (n < 040)
+		{
+			prs("Ctrl-");
+			n ^= 0100;
+		}
+		p = "x\n";
+		p[0] = n;
+		prs(p);
+	}
+	flush();
+}
+
+
+
+
+setdelay(cap, dtab, bits, flags)
+char		*cap;
+struct delay	dtab[];
+int		bits;
+short		*flags;
+{
+	register int	i;
+	register struct delay	*p;
+	extern short	ospeed;
+
+	/* see if this capability exists at all */
+	i = tgetnum(cap);
+	if (i < 0)
+		i = 0;
+	/* No padding at speeds below PadBaud */
+	if (PadBaud > ospeed)
+		i = 0;
+
+	/* clear out the bits, replace with new ones */
+	*flags &= ~bits;
+
+	/* scan dtab for first entry with adequate delay */
+	for (p = dtab; p->d_delay >= 0; p++)
+	{
+		if (p->d_delay >= i)
+		{
+			p++;
+			break;
+		}
+	}
+
+	/* use last entry if none will do */
+	*flags |= (--p)->d_bits;
+}
+
+
+prs(s)
+char	*s;
+{
+	while (*s != '\0')
+		prc(*s++);
+}
+
+
+char	OutBuf[256];
+int	OutPtr;
+
+prc(c)
+char	c;
+{
+	OutBuf[OutPtr++] = c;
+	if (OutPtr >= sizeof OutBuf)
+		flush();
+}
+
+flush()
+{
+	if (OutPtr > 0)
+		(void) write(2, OutBuf, OutPtr);
+	OutPtr = 0;
+}
+
+
+cat(file)
+char	*file;
+{
+	register int	fd;
+	register int	i;
+	char		buf[BUFSIZ];
+
+	fd = open(file, 0);
+	if (fd < 0)
+	{
+		prs("Cannot open ");
+		prs(file);
+		prs("\n");
+		flush();
+		return;
+	}
+
+	while ((i = read(fd, buf, BUFSIZ)) > 0)
+		(void) write(FILEDES, buf, i);
+
+	(void) close(fd);
+}
+
+
+
+bmove(from, to, length)
+char	*from;
+char	*to;
+int	length;
+{
+	register char	*p, *q;
+	register int	i;
+
+	i = length;
+	p = from;
+	q = to;
+
+	while (i-- > 0)
+		*q++ = *p++;
+}
+
+
+
+bequal(a, b, len)	/* must be same thru len chars */
+char	*a;
+char	*b;
+int	len;
+{
+	register char	*p, *q;
+	register int	i;
+
+	i = len;
+	p = a;
+	q = b;
+
+	while ((*p == *q) && --i > 0)
+	{
+		p++; q++;
+	}
+	return ((*p == *q) && i >= 0);
+}
+
+sequal(a, b)	/* must be same thru NULL */
+char	*a;
+char	*b;
+{
+	register char *p = a, *q = b;
+
+	while (*p && *q && (*p == *q))
+	{
+		p++; q++;
+	}
+	return (*p == *q);
+}
+
+makealias(buf)
+char	*buf;
+{
+	register int i;
+	register char *a;
+	register char *b;
+
+	Alias[0] = a = Aliasbuf;
+	b = buf;
+	i = 1;
+	while (*b && *b != ':') {
+		if (*b == '|') {
+			*a++ = NULL;
+			Alias[i++] = a;
+			b++;
+		}
+		else
+			*a++ = *b++;
+	}
+	*a = NULL;
+	Alias[i] = NULL;
+# ifdef	DEB
+	for(i = 0; Alias[i]; printf("A:%s\n", Alias[i++]));
+# endif
+}
+
+isalias(ident)	/* is ident same as one of the aliases? */
+char	*ident;
+{
+	char **a = Alias;
+
+	if (*a)
+		while (*a)
+			if (sequal(ident, *a))
+				return(YES);
+			else
+				a++;
+	return(NO);
+}
+
+
+/*
+ * routine to output the string for the environment TERMCAP variable
+ */
+#define	WHITE(c)	(c == ' ' || c == '\t')
+char delcap[128][2];
+int ncap = 0;
+
+wrtermcap(bp)
+char *bp;
+{
+	char buf[CAPBUFSIZ];
+	char *p = buf;
+	char *tp;
+	char *putbuf();
+	int space, empty;
+
+	/* discard names with blanks */
+/** May not be desireable ? **/
+	while (*bp && *bp != ':') {
+		if (*bp == '|') {
+			tp = bp+1;
+			space = NO;
+			while (*tp && *tp != '|' && *tp != ':') {
+				space = (space || WHITE(*tp) );
+				tp++;
+			}
+			if (space) {
+				bp = tp;
+				continue;
+			}
+		}
+		*p++ = *bp++;
+	}
+/**/
+
+	while (*bp) {
+		switch (*bp) {
+		case ':':	/* discard empty, cancelled  or dupl fields */
+			tp = bp+1;
+			empty = YES;
+			while (*tp && *tp != ':') {
+				empty = (empty && WHITE(*tp) );
+				tp++;
+			}
+			if (empty || cancelled(bp+1)) {
+				bp = tp;
+				continue;
+			}
+			break;
+
+		case ' ':	/* no spaces in output */
+			p = putbuf(p, "\\040");
+			bp++;
+			continue;
+
+		case '!':	/* the shell thinks this is history */
+			p = putbuf(p, "\\041");
+			bp++;
+			continue;
+
+		case ',':	/* the shell thinks this is history */
+			p = putbuf(p, "\\054");
+			bp++;
+			continue;
+
+		case '"':	/* no quotes in output */
+			p = putbuf(p, "\\042");
+			bp++;
+			continue;
+
+		case '\'':	/* no quotes in output */
+			p = putbuf(p, "\\047");
+			bp++;
+			continue;
+
+		case '`':	/* no back quotes in output */
+			p = putbuf(p, "\\140");
+			bp++;
+			continue;
+
+		case '\\':
+		case '^':	/* anything following is OK */
+			*p++ = *bp++;
+		}
+		*p++ = *bp++;
+	}
+	*p++ = ':';	/* we skipped the last : with the : lookahead hack */
+	(void) write (STDOUT, buf, p-buf);
+}
+
+cancelled(cap)
+char	*cap;
+{
+	register int i;
+
+	for (i = 0; i < ncap; i++)
+	{
+		if (cap[0] == delcap[i][0] && cap[1] == delcap[i][1])
+			return (YES);
+	}
+	/* delete a second occurrance of the same capability */
+	delcap[ncap][0] = cap[0];
+	delcap[ncap][1] = cap[1];
+	ncap++;
+	return (cap[2] == '@');
+}
+
+char *
+putbuf(ptr, str)
+char	*ptr;
+char	*str;
+{
+	char buf[20];
+
+	while (*str) {
+		switch (*str) {
+		case '\033':
+			ptr = putbuf(ptr, "\\E");
+			str++;
+			break;
+		default:
+			if (*str <= ' ') {
+				(void) sprintf(buf, "\\%03o", *str);
+				ptr = putbuf(ptr, buf);
+				str++;
+			} else
+				*ptr++ = *str++;
+		}
+	}
+	return (ptr);
+}
+
+
+baudrate(p)
+char	*p;
+{
+	char buf[8];
+	int i = 0;
+
+	while (i < 7 && (isalnum(*p) || *p == '.'))
+		buf[i++] = *p++;
+	buf[i] = NULL;
+	for (i=0; speeds[i].string; i++)
+		if (sequal(speeds[i].string, buf))
+			return (speeds[i].speed);
+	return (-1);
+}
+
+char *
+mapped(type)
+char	*type;
+{
+	extern short	ospeed;
+	int	match;
+
+# ifdef DEB
+	printf ("spd:%d\n", ospeed);
+	prmap();
+# endif
+	Map = map;
+	while (Map->Ident)
+	{
+		if (*(Map->Ident) == NULL || sequal(Map->Ident, type) || isalias(Map->Ident))
+		{
+			match = NO;
+			switch (Map->Test)
+			{
+				case ANY:	/* no test specified */
+				case ALL:
+					match = YES;
+					break;
+				
+				case GT:
+					match = (ospeed > Map->Speed);
+					break;
+
+				case GE:
+					match = (ospeed >= Map->Speed);
+					break;
+
+				case EQ:
+					match = (ospeed == Map->Speed);
+					break;
+
+				case LE:
+					match = (ospeed <= Map->Speed);
+					break;
+
+				case LT:
+					match = (ospeed < Map->Speed);
+					break;
+
+				case NE:
+					match = (ospeed != Map->Speed);
+					break;
+			}
+			if (match)
+				return (Map->Type);
+		}
+		Map++;
+	}
+	/* no match found; return given type */
+	return (type);
+}
+
+# ifdef DEB
+prmap()
+{
+	Map = map;
+	while (Map->Ident)
+	{
+	printf ("%s t:%d s:%d %s\n",
+		Map->Ident, Map->Test, Map->Speed, Map->Type);
+	Map++;
+	}
+}
+# endif
+
+char *
+nextarg(argc, argv)
+int	argc;
+char	*argv[];
+{
+	if (argc <= 0)
+		fatal ("Too few args: ", *argv);
+	if (*(*++argv) == '-')
+		fatal ("Unexpected arg: ", *argv);
+	return (*argv);
+}
+
+fatal (mesg, obj)
+char	*mesg;
+char	*obj;
+{
+	prs (mesg);
+	prs (obj);
+	prc ('\n');
+	prs (USAGE);
+	flush();
+	exit(1);
+}
+
+
+/*
+ * Stolen from /usr/src/ucb/reset.c, which this mod obsoletes.
+ */
+char
+reset(ch, def)
+	char ch;
+	int def;
+{
+
+	if (ch == 0 || (ch&0377) == 0377)
+		return def;
+	return ch;
+}
diff --git a/usr/src/ucbcmd/tset/tset.delays.h b/usr/src/ucbcmd/tset/tset.delays.h
new file mode 100644
index 0000000000..46044007a5
--- /dev/null
+++ b/usr/src/ucbcmd/tset/tset.delays.h
@@ -0,0 +1,110 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved. The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+**  SYSTEM DEPENDENT TERMINAL DELAY TABLES
+**
+**
+**	This file maintains the correspondence between the delays
+**	defined in /etc/termcap and the delay algorithms on a
+**	particular system.  For each type of delay, the bits used
+**	for that delay must be specified (in XXbits) and a table
+**	must be defined giving correspondences between delays and
+**	algorithms.  Algorithms which are not fixed delays (such
+**	as dependent on current column or line number) must be
+**	cludged in some way at this time.
+*/
+
+
+
+/*
+**  Carriage Return delays
+*/
+
+int	CRbits = CRDLY;
+struct delay	CRdelay[] =
+{
+	0,	CR0,
+	9,	CR3,
+	80,	CR1,
+	160,	CR2,
+	-1
+};
+
+/*
+**  New Line delays
+*/
+
+int	NLbits = NLDLY;
+struct delay	NLdelay[] =
+{
+	0,	NL0,
+	66,	NL1,		/* special M37 delay */
+	-1
+};
+
+
+/*
+**  Back Space delays
+*/
+
+int	BSbits = BSDLY;
+struct delay	BSdelay[] =
+{
+	0,	BS0,
+	-1
+};
+
+
+/*
+**  TaB delays
+*/
+
+int	TBbits = TABDLY;
+struct delay	TBdelay[] =
+{
+	0,	TAB0,
+	11,	TAB1,		/* special M37 delay */
+	-1
+};
+
+
+/*
+**  Form Feed delays
+*/
+
+int	FFbits = FFDLY;
+struct delay	FFdelay[] =
+{
+	0,	FF0,
+	2000,	FF1,
+	-1
+};
+
+
+/*
+**  Vertical Tab delays
+*/
+
+int 	VTbits = VTDLY;
+struct delay	VTdelay[] =
+{
+	0, 	VT0,
+	2000,	VT1,
+	-1
+};
+
diff --git a/usr/src/ucbcmd/ucblinks/Makefile b/usr/src/ucbcmd/ucblinks/Makefile
new file mode 100644
index 0000000000..57938b8f64
--- /dev/null
+++ b/usr/src/ucbcmd/ucblinks/Makefile
@@ -0,0 +1,63 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright (c) 1998,2001 by Sun Microsystems, Inc.
+# All rights reserved.
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+
+PROG= ucblinks
+OBJS= $(PROG).o
+
+SHLIBEXFILES= ucblinks.sh
+SHLIBFILES= ucblinks.awk
+
+include ../Makefile.ucbcmd
+
+ROOTLIBEXFILES= $(ROOTLIB)/$(SHLIBEXFILES)
+ROOTLIBFILES= $(ROOTLIB)/$(SHLIBFILES)
+GROUP = sys
+$(ROOTLIBEXFILES)	:= FILEMODE = 555
+$(ROOTLIBFILES)		:= FILEMODE = 644
+$(ROOTLIB)	:= GROUP = bin
+$(PROG)	:= GROUP = bin
+
+LDLIBS += -ldevinfo
+
+CLEANFILES += $(OBJS)
+
+
+.KEEP_STATE:
+
+all: $(PROG) $(SHLIBEXFILES) $(SHLIBFILES)
+
+install: all $(ROOTPROG) $(ROOTLIB) $(ROOTLIBEXFILES) $(ROOTLIBFILES)
+
+$(ROOTLIB):
+	$(INS.dir)
+
+clean:
+	$(RM) $(CLEANFILES)
+
+lint:
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/ucblinks/ucblinks.awk b/usr/src/ucbcmd/ucblinks/ucblinks.awk
new file mode 100644
index 0000000000..fa54ea99f3
--- /dev/null
+++ b/usr/src/ucbcmd/ucblinks/ucblinks.awk
@@ -0,0 +1,214 @@
+#
+# Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# This awk-script is the rule-base used in previous release for creating
+# compatibility-mode names.
+#
+#	WARNING: these rules are no longer used by default.  ucblinks
+#	is now a binary, not a script.  This rule-base can still
+#	be used, however, by running ucblinks with the option
+#	"-e /usr/ucblib/ucblinks.awk".  See the ucblinks(1B) man
+#	page for more information.
+#
+# The idea is to create the names as symbolic links to their SunOS5
+# counterparts by preference.  If no counterpart exists a direct link to the
+# devfs "/devices" directory is made.
+#
+# It does this base on input of the existing devices in the system.
+# The format of the input file is:
+#
+# driver-name \t minor number \t [b|c] \t /devices-name \t first-minor-component
+#
+# That is,
+#
+#	$1	driver-name
+#	$2	minor number
+#	$3	b(lock) or c(haracter) device
+#	$4	devices-directory name; relative to /dev (../devices/xxx)
+#	$5	first minor component name (string between ':' and nextr ','
+#		in last path-component of the /devices-name)
+#
+# and these are referred to throughout the script.
+#
+# The output of the script-rules are lines of the form:
+#
+# devname["device-link-fullname"] = "compatname";
+# devdir["device-link-fullname"] = "compatdir";
+#
+# The device-link-fullname should be relative to the directory in which the
+# SunOS5 link is expected to be found.  'compatdir' is that directory name,
+# FOLLOWED BY A SLASH.  'compatname' is the compatability name that should be
+# generated.
+#
+
+#---------------------------------------------------------------------------
+# DATABASE:  Only modify below this line!
+#
+#
+#
+# The following devices need no changes, since the 4.x and 5.x names
+# are the same:
+#
+# console tty mem kmem null zero drum mouse klog kbd dump tcp udp
+# mbmem mbio 
+#
+# nit vd eeprom openprom des pp* vp* vpc* 
+
+$3 == "b" && $1 == "fd" {
+        if ($5 == "c")
+            out(sprintf("%s%d%s", $1, $2/8, $5), "./",
+        	sprintf("%s%d", $1, $2/8));
+	else
+            out(sprintf("%s%d%s", $1, $2/8, $5), "./");
+        }
+$3 == "c" && $1 == "fd" {
+        if ($5 == "c")
+            out(sprintf("r%s%d%s", $1, $2/8, $5), "./",
+        	sprintf("r%s%d", $1, $2/8));
+	else
+            out(sprintf("r%s%d%s", $1, $2/8, $5), "./");
+        }
+
+
+#
+# Standard disks (all bar IPI)
+#
+# Note special 'cddev' array test to make sure device is not a CD device
+# in the case of a SCSI disk
+#
+$3 == "b" && (($1 == "sd" && !cddev[$4]) || $1 == "xd" || $1 == "xy")	{
+	if ($2 < 8)
+		out(sprintf("%s%d%s", $1, 3, $5), "dsk/");
+	else if ($2 >= 24 && $2 < 32)
+		out(sprintf("%s%d%s", $1, 0, $5), "dsk/");
+	else
+		out(sprintf("%s%d%s", $1, $2/8, $5), "dsk/");
+	}
+$3 == "c" && (($1 == "sd" && !cddev[$4]) || $1 == "xd" || $1 == "xy")	{
+	if ($2 < 8)
+		out(sprintf("r%s%d%s", $1, 3, $5), "rdsk/");
+	else if ($2 >= 24 && $2 < 32)
+		out(sprintf("r%s%d%s", $1, 0, $5), "rdsk/");
+	else
+		out(sprintf("r%s%d%s", $1, $2/8, $5), "rdsk/");
+	}
+#
+# SCSI CD drive
+#
+$1 == "sd" && cddev[$4] && $5 == "c"	{
+	if (cdnum[$2] "" == "") cdnum[$2] = cdno++;
+	if ($3 == "c") pfx = "r"; else pfx = "";
+	out(pfx "sr" cdnum[$2], pfx "dsk/");
+	}
+#
+# Next assumes IPI unit number entirely within minor
+# (that is, 5.0 numbering rather than 4.1 numbering)
+#
+$3 == "b" && $1 == "id"	{
+	out(sprintf("id%x%s", $2, $5), "dsk/");
+	}
+$3 == "c" && $1 == "id"	{
+	out(sprintf("rid%x%s", $2, $5), "rdsk/");
+	}
+#
+# Tape drives
+#
+# SCSI and XT Tape Drives
+#
+($1 == "st" || $1 == "xt") && NF == 5 && $5 !~ /^[bn]/	{
+	if (($2 % 128) < 64) break;	# Not BSD-flavour
+	drive = ($2%4) + ((int($2/128)%32) * 4);
+	den = int($2/8) % 4;
+	if ($1 == "xt") $1 == "mt";	# xt drives appear as mt devices
+	if ($5 ~ /n$/) pfx = "nr"; else pfx = "r";
+	link = pfx $1 ((den * 8) + drive);
+	if (tapelink[link] "" == "") {
+		out(link, "rmt/");
+		tapelink[link] = 1;
+		}
+	}
+#
+# Obsolete drive entries
+#
+$1 == "mt"	{
+	if (($2 % 8) >= 4) {
+		link = "rmt" $2;
+		if (tapelink[link] "" == "") {
+			out(link, "rmt/", "nrmt" ($2 - 4));
+			tapelink[link] = 1;
+			}
+		}
+	else {
+		link = "rmt" $2;
+		if (tapelink[link] "" == "") {
+			out(link, "rmt/");
+			tapelink[link] = 1;
+			}
+		}
+	}
+
+#
+# Wierd Archive tape stuff
+#
+$1 == "ar" && NF == 5 && $5 !~ /n$/	{
+	link = "rar" ($2/4);
+	if (tapelink[link] "" == "") {
+		out(link, "rmt/");
+		tapelink[link] = 1;
+		}
+	}
+$1 == "ar" && NF == 5 && $5 ~ /n$/	{
+	link = "nrar" (($2-16)/4);
+	if (tapelink[link] "" == "") {
+		out(link, "rmt/");
+		tapelink[link] = 1;
+		}
+	}
+#
+# Screen-buffers are easy
+#
+$1 == "bwtwo" || $1 == "cgthree" || $1 == "cgsix" || $1 == "cgfour" || $1 == "cgfourteen" || $1 == "cgeight" || $1 == "cgnine" || $1 == "cgtwelve"	{
+	out("" $5, "fbs/");
+	}
+#
+# This catches the on-board ports, the 1st and second SCSI-board uarts,
+# as well as the newer fast-serial "se" ports.
+# Depends on the driver creating the right names.
+#
+($1 == "zs" || $1 == "se" || $1 == "su") && $4 !~ /,cu$/ && ttbeenhere != 1 {
+	ttbeenhere = 1;
+	system("x=`ls term`; for i in $x ; do rm -f tty$i; ln -s term/$i tty$i ; done");
+	}
+#
+# XXX Bus device support yet to go in, so the following are TBD:
+#
+# sbus vme16d16 vme24d16 vme32d16 vme32d32
+#
+#
+# XXX Other device support to be added as drivers are added:
+#
+# mcp oct mti
+#
diff --git a/usr/src/ucbcmd/ucblinks/ucblinks.c b/usr/src/ucbcmd/ucblinks/ucblinks.c
new file mode 100644
index 0000000000..3172abc58d
--- /dev/null
+++ b/usr/src/ucbcmd/ucblinks/ucblinks.c
@@ -0,0 +1,1456 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 1998, 2000, 2002 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+/*
+ * ucblinks - create 4.x /dev compatibility names
+ *
+ * The basic algorithm is:
+ *
+ *	find block and character special files in /devices with major
+ *	numbers of devices that need compatibility names
+ *
+ *	determine compatibility names from minor number, driver name, and
+ *	/devices name
+ *
+ *	create symlinks for the compatibility names to 5.x /dev
+ *	entries if possible or /devices entries if necessary
+ *
+ * The name space that ucblinks creates has a number of problems.
+ * Unfortunately people have, to an unknown extent, come to depend
+ * on the broken name space.  Fixing ucblinks to be more compatible
+ * with 4.x would make it less compatible with previous releases of
+ * 5.x.  The places were it is broken are noted throughout the code
+ * and summarized here:
+ *
+ *	1157501 ucblinks creates completely broken 4.x links for IPI
+ *	1157616 ucblinks does 0 <-> 3 swap for disks when it shouldn't
+ *	1157617 ucblinks creates /dev/rxt* names instead of /dev/rmt*
+ *	1157970 ucblinks creates incompatible and overlapping links for tapes
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <ftw.h>
+#include <sys/types.h>
+#include <sys/mkdev.h>
+#include <sys/param.h>
+#include <locale.h>
+#include <libdevinfo.h>
+
+static char *progname;
+static char *rootdir = NULL;	/* an alternate root to / */
+static int debug = 0;		/* only print what is right and wrong */
+static int depth;		/* num descriptors to use for nftw() */
+
+/*
+ * Each block or character device entry in /devices is
+ * represented by one of these structures.
+ */
+struct devices_ent {
+	char			*devicename;	/* /devices name */
+	char			*min_comp;	/* minor component of name */
+	int			minor;		/* minor number */
+	int			israw;		/* character device? */
+	int			iscd;		/* cdrom? */
+	int			csum;		/* checksum of name */
+	struct symlink		*linksto;	/* symlinks to this name */
+	struct drvinfo		*drp;		/* driver for this name */
+	struct devices_ent	*next;		/* for hash table */
+};
+
+/*
+ * There are a set of devices for which we'll create
+ * compatibility names.  Each driver for the devices
+ * is represented by a drvinfo structure.  The rule_func
+ * field points to a rule function for that driver.
+ */
+typedef void (rule_func_t)(struct devices_ent *);
+
+struct drvinfo {
+	char		*name;		/* driver name from name_to_major */
+	int		major;		/* major number */
+	int		index;		/* index, for sorting */
+	rule_func_t	*rule_func;	/* rule for this driver */
+};
+
+/*
+ * The rules for the drivers.
+ */
+static rule_func_t rule_ar;		/* Archive tapes */
+static rule_func_t rule_atapicd;	/* PCI cdrom drive */
+static rule_func_t rule_fbs;		/* frame buffers */
+static rule_func_t rule_fd;		/* floppy disk */
+static rule_func_t rule_id;		/* IPI disks */
+static rule_func_t rule_mt;		/* mt tapes */
+static rule_func_t rule_sd;		/* scsi disks */
+static rule_func_t rule_stxt;		/* scsi and xt tapes */
+static rule_func_t rule_xdxy;		/* xd and xy disks */
+static rule_func_t rule_zs;		/* zs serial */
+
+#define	NOMAJ	(-1)			/* no entry in /etc/name_to_major */
+
+/*
+ * Below are the devices for which we create compatibility
+ * links.  Some are obsolete as they have no /etc/name_to_major
+ * entry, but they're here to be compatible with the awk-based
+ * version of ucblinks.  This list should be in alphabetical
+ * order with the index field set for the position in the array
+ * (we could compute it at runtime, but we know it so we set
+ * it here).  See dcomp() for more about sort order.
+ */
+static struct drvinfo drvs[] = {
+	{ "ar",		NOMAJ,	0,	rule_ar },	/* obsolete */
+	{ "atapicd",	NOMAJ,	1,	rule_atapicd },
+	{ "bwtwo",	NOMAJ,	1,	rule_fbs },
+	{ "cgeight",	NOMAJ,	2,	rule_fbs },
+	{ "cgfour",	NOMAJ,	3,	rule_fbs },	/* obsolete */
+	{ "cgfourteen",	NOMAJ,	4,	rule_fbs },	/* obsolete */
+	{ "cgnine",	NOMAJ,	5,	rule_fbs },
+	{ "cgsix",	NOMAJ,	6,	rule_fbs },
+	{ "cgthree",	NOMAJ,	7,	rule_fbs },
+	{ "cgtwelve",	NOMAJ,	8,	rule_fbs },	/* obsolete */
+	{ "fd",		NOMAJ,	9,	rule_fd },
+	{ "id",		NOMAJ,	10,	rule_id },
+	{ "mt",		NOMAJ,	11,	rule_mt },	/* obsolete */
+	{ "sd",		NOMAJ,	12,	rule_sd },
+	{ "st",		NOMAJ,	13,	rule_stxt },
+	{ "xd",		NOMAJ,	14,	rule_xdxy },
+	{ "xt",		NOMAJ,	15,	rule_stxt },
+	{ "xy",		NOMAJ,	16,	rule_xdxy },
+	{ "zs",		NOMAJ,	17,	rule_zs },
+	{ "se",		NOMAJ,	18,	rule_zs }, /* Fast serial */
+	{ "su",		NOMAJ,	19,	rule_zs }, /* PC/16550 serial */
+	{ NULL },
+};
+
+/*
+ * Each symlink in /dev is represented by a symlink structure.
+ * We record all of them, not just those that point to interesting
+ * /devices entries, because when we have determined what a
+ * compatibility link should point to we want to know if it
+ * already points to the correct target and it is much cheaper to
+ * look it up in our list than to make a system call.
+ */
+struct symlink {
+	char		*linkname;	/* name of link */
+	char		*target;	/* what the link points to */
+	int		csum;		/* checksum of linkname */
+	int		already;	/* link already made */
+	struct symlink	*hashnext;	/* next on hash list */
+	struct symlink	*deventnext;	/* next on /devices ent list */
+};
+
+/*
+ * The /devices entries and the /dev symlinks are kept in
+ * (separate) hash tables.  HASHSIZE was pulled out of the
+ * air although it seems to work ok and we get a good
+ * distribution.  Some theory says this should be prime,
+ * but I don't understand why and that would make "% HASHSIZE"
+ * a call to mod routine rather than a simple bit-wise and.
+ */
+#define	HASHSIZE	256
+static struct devices_ent *de_hashtab[HASHSIZE];
+static struct devices_ent **devices_list;
+static int num_devices_ents;
+
+static struct symlink *link_hashtab[HASHSIZE];
+
+/*
+ * Buffers used by the rule functions to construct link names.
+ */
+static char namebuf[MAXPATHLEN + 1];
+static char namebuf2[MAXPATHLEN + 1];
+
+/*
+ * Handle used for the link database
+ */
+static di_devlink_handle_t link_handle;
+
+static void exec_script(char **argv);
+static void get_major_nums(void);
+static void set_depth(void);
+static void get_devices(void);
+static void get_dev_links(void);
+static void call_device_rules(void);
+
+/*
+ * The command-line arguments to ucblinks are:
+ *
+ *	-r	specify a root relative to which ./devices and ./dev
+ *		are used to create links.
+ *
+ *	-e	the awk-based ucblinks had a default rule-base and
+ *		allowed alternate rule-bases with -e.  If the user
+ *		specifies a rule-base we run the awk-based ucblinks
+ *		and pass all the args to it.
+ *
+ *	-d	undocumented debug option (like the awk-based version);
+ *		print what would be created, fixed, or is already correct.
+ */
+int
+main(int argc, char **argv)
+{
+	int c;
+	int err = 0;
+
+	(void) setlocale(LC_ALL, "");
+#if !defined(TEXT_DOMAIN)
+#define	TEXT_DOMAIN "SYS_TEST"
+#endif
+	(void) textdomain(TEXT_DOMAIN);
+
+	progname = argv[0];	/* save program name for error messages */
+
+	while ((c = getopt(argc, argv, "r:e:d")) != EOF) {
+		switch (c) {
+		case 'r':
+			rootdir = optarg;
+			break;
+		case 'e':
+			exec_script(argv);
+			/* exec_script doesn't return */
+			break;
+		case 'd':
+			debug = 1;
+			break;
+		case '?':
+		default:
+			err = 1;
+			break;
+		}
+	}
+
+	if (err || (optind != argc)) {
+		(void) fprintf(stderr, gettext("usage: %s [ -r rootdir ] "
+		    "[ -e rulebase ]\n"), progname);
+		exit(1);
+	}
+
+	get_major_nums();
+
+	set_depth();
+
+	get_devices();
+
+	get_dev_links();
+
+	call_device_rules();
+
+	return (0);
+}
+
+/*
+ * A utility function so we don't have to check the return
+ * value of malloc for NULL all over the place.
+ */
+static void *
+xmalloc(size_t size)
+{
+	void *p;
+
+	p = malloc(size);
+	if (p != NULL)
+		return (p);
+	else {
+		(void) fprintf(stderr, gettext("%s: malloc failed, "
+		    "out of memory\n"), progname);
+		exit(1);
+#ifdef lint
+		return (NULL);
+#endif
+	}
+}
+
+/*
+ * A utility function so we don't have to check the return
+ * value of strdup (which gets space from malloc) for NULL
+ * all over the place.
+ */
+static char *
+xstrdup(const char *s1)
+{
+	char *s2;
+
+	s2 = strdup(s1);
+	if (s2 != NULL)
+		return (s2);
+	else {
+		(void) fprintf(stderr, gettext("%s: malloc failed, "
+		    "out of memory\n"), progname);
+		exit(1);
+#ifdef lint
+		return (NULL);
+#endif
+	}
+}
+
+/*
+ * A utility function that prepends the program name to
+ * perror output.
+ */
+static void
+xperror(const char *errstr)
+{
+	int len1, len2;
+	char *msg;
+
+	len1 = strlen(progname);
+	len2 = strlen(errstr);
+
+	msg = xmalloc(len1 + 2 + len2 + 1);
+	(void) sprintf(msg, "%s: %s", progname, errstr);
+	perror(msg);
+	free(msg);
+}
+
+/*
+ * The awk-based ucblinks allowed an alternate rule-base with
+ * the -e option.  Obviously we don't do awk, so pass off all
+ * our command-line arguments to the awk-based version which
+ * was moved from /usr/ucb to /usr/ucblib.
+ */
+#define	SCRIPT	"/usr/ucblib/ucblinks.sh"
+
+static void
+exec_script(char **argv)
+{
+	argv[0] = SCRIPT;
+	if (execv(SCRIPT, argv) == -1)
+		xperror(gettext("cannot execute " SCRIPT));
+	exit(1);
+}
+
+/*
+ * Construct a name with the rootdir, if specified with -r,
+ * prepended.  Don't free this because when rootdir isn't
+ * set we return what was passed in (this is called at most
+ * four times so it's no big deal to not free it).
+ */
+static char *
+root_name(char *name)
+{
+	int len1, len2;
+	char *buf;
+
+	if (rootdir == NULL)
+		return (name);
+	else {
+		len1 = strlen(rootdir);
+		len2 = strlen(name);
+		buf = xmalloc(len1 + len2 + 1);
+
+		(void) strcpy(buf, rootdir);
+		(void) strcpy(buf + len1, name);
+		return (buf);
+	}
+}
+
+/*
+ * Read /etc/name_to_major to find the major numbers associated
+ * with the names in the drvinfo array.  We silently ignore
+ * what we don't understand.
+ */
+static void
+get_major_nums(void)
+{
+	FILE *fp;
+	char line[80];
+	char *name, *maj, *end;
+	int majnum;
+	struct drvinfo *drp;
+
+	fp = fopen("/etc/name_to_major", "r");
+	if (fp == NULL) {
+		(void) fprintf(stderr, gettext("%s: cannot open "
+		    "/etc/name_to_major\n"), progname);
+		exit(1);
+	}
+
+	while (fgets(line, sizeof (line), fp) != NULL) {
+		name = strtok(line, " \t");
+		if (name == NULL)
+			continue;
+
+		maj = strtok(NULL, "\n");
+		if (maj == NULL)
+			continue;
+
+		majnum = strtol(maj, &end, 10);
+		if (end == maj)
+			continue;
+
+		/*
+		 * Compare against our list and set the major
+		 * number it it's a name we care about.
+		 */
+		for (drp = drvs; drp->name != NULL; drp++) {
+			if (strcmp(name, drp->name) == 0) {
+				drp->major = majnum;
+				break;
+			}
+		}
+	}
+
+	(void) fclose(fp);
+}
+
+/*
+ * Pick some reasonable number of file descriptors to let nftw()
+ * have open at a time.  The number shouldn't be more than the
+ * currently available file descriptors but should be at least equal
+ * to the depth of the trees we're traversing for efficiency.  Of
+ * course we don't know how deep the trees are before hand, so
+ * just use half the allowable descriptors which usually comes
+ * out to 32 which is usually more than enough.  Using a depth
+ * smaller than the tree depth doesn't prevent traversal of the tree,
+ * it just makes it slower.  sysconf() can't fail, but if it does
+ * use a depth of 1.
+ */
+static void
+set_depth(void)
+{
+	long num;
+
+	num = sysconf(_SC_OPEN_MAX);
+	if (num == -1)
+		depth = 1;
+	else
+		depth = num / 2;
+}
+
+/*
+ * Given a major number look it up in our list to see if it
+ * is associated with a device that needs a compatibility
+ * link.  We cache the last lookup to avoid going through
+ * the list each time.
+ */
+static struct drvinfo *
+interesting_major(int major)
+{
+	struct drvinfo *drp;
+	static int last_major = -1;
+	static struct drvinfo *last_result = NULL;
+
+	if (major == last_major)
+		return (last_result);
+	last_major = major;
+
+	for (drp = drvs; drp->name != NULL; drp++) {
+		if (major == drp->major) {
+			last_result = drp;
+			return (drp);
+		}
+	}
+
+	last_result = NULL;
+	return (NULL);
+}
+
+/*
+ * Find the minor component of the device name which is what
+ * comes between the ':' and ',' in the last component of
+ * the pathname; make a copy and return a pointer to it.
+ */
+static char *
+find_min_comp(char *name)
+{
+	char *cp1, *cp2;
+	int len;
+	char *buf;
+
+	cp1 = strrchr(name, '/');
+	if (cp1 == NULL)
+		cp1 = name;
+	else
+		cp1++;			/* skip '/' */
+	cp1 = strchr(cp1, ':');
+	if (cp1 == NULL)
+		return ("");
+
+	cp1++;				/* skip ':' */
+	cp2 = cp1;
+	while (*cp2 != ',' && *cp2 != '\0')
+		cp2++;
+	len = cp2 - cp1;
+	if (len == 0)
+		return ("");
+
+	buf = xmalloc(len + 1);
+	(void) strncpy(buf, cp1, len);
+	buf[len] = '\0';
+	return (buf);
+}
+
+/*
+ * To get an index into the hash table we compute a checksum
+ * of the string and mod HASHSIZE.  The checksum came from
+ * awk, although we do a shift and subtract to implement
+ * multiplication by 31.  We return the index as well as
+ * the whole checksum.  The checksum is useful for efficient
+ * symbol lookup because the hash table will contain long strings
+ * that can be the same for the first 70 characters or more, so
+ * we compare checksums first before using strcmp().
+ */
+static int
+hash_sym(char *name, int *csp)
+{
+	char c;
+	unsigned int csum = 0;
+
+	while ((c = *name++) != '\0')
+		csum = ((csum << 5) - csum) + c;
+
+	*csp = csum;
+	return (csum % HASHSIZE);
+}
+
+/*
+ * Insert a /devices entry symbol into the devices entry
+ * hash table.
+ */
+static void
+insert_devices_sym(struct devices_ent *dep)
+{
+	int hash;
+	struct devices_ent **pp;
+
+	hash = hash_sym(dep->devicename, &dep->csum);
+	pp = &de_hashtab[hash];
+	dep->next = *pp;
+	*pp = dep;
+}
+
+/*
+ * Lookup a symbol in the devices entry hash table.  Use
+ * the checksum to reduce the number of strcmp() calls.
+ */
+static struct devices_ent *
+lookup_devices_sym(char *devicename)
+{
+	int hash;
+	struct devices_ent *dep;
+	int csum;
+
+	hash = hash_sym(devicename, &csum);
+	dep = de_hashtab[hash];
+	while (dep != NULL) {
+		if (csum == dep->csum) {
+			if (strcmp(devicename, dep->devicename) == 0)
+				return (dep);
+		}
+		dep = dep->next;
+	}
+
+	return (NULL);
+}
+
+/*
+ * This routine is called from nftw() for each /devices entry.
+ * If it isn't a device special file or doesn't have the major
+ * number of something we care about, don't do anything.
+ * Otherwise, allocate a structure for it and put it in the
+ * hash table.
+ */
+/* ARGSUSED2 */
+static int
+devices_entry(const char *name, const struct stat *sp,
+    int flags, struct FTW *ftwp)
+{
+	int type;
+	struct drvinfo *drp;
+	struct devices_ent *dep;
+
+	if (flags == FTW_NS) {		/* couldn't stat the file */
+		(void) fprintf(stderr, gettext("%s: cannot stat %s\n"),
+		    progname, name);
+		return (0);
+	}
+	if (flags == FTW_DNR) {		/* couldn't read a directory */
+		(void) fprintf(stderr, gettext("%s: cannot read "
+		    "directory %s\n"), progname, name);
+		return (0);
+	}
+
+	type = sp->st_mode & S_IFMT;
+	if (!(type == S_IFCHR || type == S_IFBLK))
+		return (0);
+
+	drp = interesting_major(major(sp->st_rdev));
+	if (drp == NULL)
+		return (0);
+
+	name += 2;				/* skip "./" */
+	dep = xmalloc(sizeof (struct devices_ent));
+	dep->devicename = xstrdup(name);
+	dep->min_comp = find_min_comp(dep->devicename);
+	dep->minor = minor(sp->st_rdev);
+	dep->israw = (type == S_IFCHR);
+	dep->iscd = 0;
+	dep->linksto = NULL;
+	dep->drp = drp;
+
+	insert_devices_sym(dep);
+	num_devices_ents++;
+
+	return (0);
+}
+
+/*
+ * dcomp is the sort function called from qsort().  When comparing
+ * two device entries we sort by alphabetical order of the device's
+ * driver name, then minor number, then block vs. character, then
+ * the name of the device entry itself.
+ */
+static int
+dcomp(const void *p1, const void *p2)
+{
+	struct devices_ent *dep1 = *((struct devices_ent **)p1);
+	struct devices_ent *dep2 = *((struct devices_ent **)p2);
+
+	if (dep1->drp->index == dep2->drp->index) {
+		if (dep1->minor == dep2->minor) {
+			if (dep1->israw == dep2->israw) {
+				return (strcoll(dep1->devicename,
+				    dep2->devicename));
+			} else {
+				return (dep1->israw - dep2->israw);
+			}
+		} else {
+			return (dep1->minor - dep2->minor);
+		}
+	} else {
+		return (dep1->drp->index - dep2->drp->index);
+	}
+}
+
+/*
+ * Go to the /devices directory and recursively find all
+ * the device special files (with the handy library function
+ * nftw).  nftw() will call devices_entry() which will put
+ * the entry in the hash table.  After we find all the
+ * entries allocate a table and put pointers in it so
+ * we can sort the entries.
+ */
+static void
+get_devices(void)
+{
+	char *dir;
+	int i;
+	struct devices_ent *dep, **pht, **pdep;
+
+	dir = root_name("/devices");
+	if (chdir(dir) == -1) {
+		xperror(dir);
+		exit(1);
+	}
+
+	/*
+	 * Errors related to access permissions are handled
+	 * by devices_entry() and devices_entry doesn't return
+	 * non-zero so the only thing left is some other type
+	 * of error.
+	 */
+	if (nftw(".", devices_entry, depth, FTW_PHYS) == -1)
+		xperror("nftw()");
+
+	devices_list = xmalloc(sizeof (struct devices_ent *) *
+	    num_devices_ents);
+
+	pdep = devices_list;
+	pht = de_hashtab;
+	for (i = 0; i < HASHSIZE; i++) {
+		dep = *pht;
+		while (dep != NULL) {
+			*pdep++ = dep;
+			dep = dep->next;
+		}
+		pht++;
+	}
+
+	/*
+	 * After all the /devices entries are put in the hash
+	 * table we sort the entries.  We do this for two
+	 * reasons: the rule functions may count on the order of
+	 * devices it is called with (like the cdrom stuff in
+	 * rule_sd) and if the rules create overlapping names the
+	 * links will be made in an order based on sorted entries
+	 * rather than be dependent on the order the entries
+	 * happen to be in in a directory.
+	 */
+	qsort((void *) devices_list, num_devices_ents,
+	    sizeof (struct devices_ent *), dcomp);
+}
+
+/*
+ * Like insert_devices_sym, but for link names and symlink
+ * structures.
+ */
+static void
+insert_link_sym(struct symlink *slp)
+{
+	int hash;
+	struct symlink **pp;
+
+	hash = hash_sym(slp->linkname, &slp->csum);
+	pp = &link_hashtab[hash];
+	slp->hashnext = *pp;
+	*pp = slp;
+}
+
+/*
+ * Like lookup_devices_sym, but for link names and symlink
+ * structures.
+ */
+static struct symlink *
+lookup_link_sym(char *linkname)
+{
+	int hash;
+	struct symlink *slp;
+	int csum;
+
+	hash = hash_sym(linkname, &csum);
+	slp = link_hashtab[hash];
+	while (slp != NULL) {
+		if (csum == slp->csum) {
+			if (strcmp(linkname, slp->linkname) == 0)
+				return (slp);
+		}
+		slp = slp->hashnext;
+	}
+
+	return (NULL);
+}
+
+/*
+ * Check this symlink to see if it points to an interesting
+ * /devices entry and hang it off the entry if it does.
+ */
+static void
+check_link(struct symlink *slp)
+{
+	int dirs;
+	char *cp;
+	int len;
+	char *devices = "../devices/";
+	char *buf;
+	int i, off;
+	struct devices_ent *dep;
+
+	if (*slp->target != '.')
+		return;
+
+	/*
+	 * Figure out how many directories deep the entry is
+	 * so we can see if its link has the right number of
+	 * ".."s to point to the /devices directory.
+	 */
+	dirs = 0;
+	cp = strchr(slp->linkname, '/');
+	while (cp != NULL) {
+		dirs++;
+		cp = strchr(cp + 1, '/');
+	}
+	len = strlen(devices);
+	buf = xmalloc(dirs * 3 + len + 1);
+	for (i = 0, off = 0; i < dirs; i++, off += 3)
+		(void) strcpy(buf + off, "../");
+	(void) strcpy(buf + off, devices);
+	off += len;
+
+	/*
+	 * The correct prefix of the path has been built up
+	 * in "buf", compare it to the link and return
+	 * if it doesn't match.
+	 */
+	if (strncmp(slp->target, buf, strlen(buf)) != 0) {
+		free(buf);
+		return;
+	}
+	free(buf);
+
+	/*
+	 * Look up the /devices path (minus the prefix) and
+	 * return if not found.
+	 */
+	dep = lookup_devices_sym(slp->target + off);
+	if (dep == NULL)
+		return;
+
+	/* hang it off the /devices entry */
+	slp->deventnext = dep->linksto;
+	dep->linksto = slp;
+
+}
+
+/*
+ * This routine is called from nftw() for each /dev entry.
+ * We record all of the symlinks, not just those that point to
+ * interesting /devices entries, because when we have determined
+ * what a compatibility link should point to we want to know
+ * if it already points to the correct target and it is much
+ * cheaper to look it up in out list than to make a system call.
+ */
+/* ARGSUSED2 */
+static int
+dev_entry(const char *name, const struct stat *sp,
+    int flags, struct FTW *ftwp)
+{
+	int type;
+	char target[MAXPATHLEN + 1];
+	int targetlen;
+	struct symlink *slp;
+
+	if (flags == FTW_NS) {		/* couldn't stat the file */
+		(void) fprintf(stderr, gettext("%s: cannot stat %s\n"),
+		    progname, name);
+		return (0);
+	}
+	if (flags == FTW_DNR) {		/* couldn't read a directory */
+		(void) fprintf(stderr, gettext("%s: cannot read "
+		    "directory %s\n"), progname, name);
+		return (0);
+	}
+
+	type = sp->st_mode & S_IFMT;
+	if (type != S_IFLNK)
+		return (0);
+
+	name += 2;				/* skip "./" */
+	targetlen = readlink(name, target, sizeof (target));
+	if (targetlen == -1)
+		xperror(name);
+
+	target[targetlen] = '\0';
+
+	slp = xmalloc(sizeof (struct symlink));
+	slp->linkname = xstrdup(name);
+	slp->target = xstrdup(target);
+	slp->already = 0;
+	insert_link_sym(slp);
+	check_link(slp);
+
+	return (0);
+}
+
+/*
+ * Go to the /dev directory and recursively find all the
+ * symlinks.  nftw() will call dev_entry() which will put
+ * the entry in the hash table.
+ */
+static void
+get_dev_links(void)
+{
+	char *devdir;
+
+	devdir = root_name("/dev");
+	if (chdir(devdir) == -1) {
+		xperror(devdir);
+		exit(1);
+	}
+
+	/*
+	 * Errors related to access permissions are handled
+	 * by dev_entry() and dev_entry doesn't return non-zero
+	 * so the only thing left is some other type of error.
+	 */
+	if (nftw(".", dev_entry, depth, FTW_PHYS) == -1)
+		xperror("nftw()");
+}
+
+/*
+ * Spin through our sorted list of /devices entries and call
+ * the rule function for each.
+ */
+static void
+call_device_rules(void)
+{
+	struct devices_ent **pdep;
+	struct devices_ent *dep;
+	int i;
+
+	link_handle = di_devlink_open(rootdir, 0);
+
+	pdep = devices_list;
+	for (i = 0; i < num_devices_ents; i++) {
+		dep = *pdep++;
+		dep->drp->rule_func(dep);
+	}
+
+	di_devlink_close(&link_handle, 0);
+}
+
+static void
+update_db(char *compat_link, char *target, int link_type)
+{
+	if (debug) {
+		(void) printf("adding %s link to database: %s -> %s\n",
+		    link_type == DI_PRIMARY_LINK ? "primary" : "secondary",
+		    compat_link, target);
+	} else {
+		(void) di_devlink_add_link(link_handle, compat_link, target,
+		    link_type);
+	}
+}
+
+/*
+ * Create a symlink called compat_link that points to target.
+ * If it already exists correctly don't do anything.  If it
+ * exists but is incorrect, delete the link and make it.  If
+ * it doesn't exist just make it.
+ */
+static void
+make_link(
+	char *compat_link,
+	char *target,
+	struct symlink *compat_slp,
+	int link_type)
+{
+	if (compat_slp->target != NULL) {
+		if (strcmp(target, compat_slp->target) == 0) {
+			if (debug)
+				(void) printf("already %s -> %s\n",
+				    compat_link, compat_slp->target);
+			update_db(compat_link, target, link_type);
+			return;
+		} else {
+			if (debug)
+				(void) printf("remove %s, link wrong (%s)\n",
+				    compat_link, compat_slp->target);
+			else {
+				if (unlink(compat_link) == -1)
+					xperror(compat_link);
+				else
+					(void) di_devlink_rm_link(link_handle,
+					    compat_link);
+			}
+			compat_slp->target = target;
+		}
+	} else
+		compat_slp->target = target;
+
+	if (debug)
+		(void) printf("link %s -> %s\n", compat_link, target);
+	else {
+		if (symlink(target, compat_link) == -1)
+			xperror(compat_link);
+		else
+			update_db(compat_link, target, link_type);
+	}
+}
+
+/*
+ * addlink is called from the rule functions when they want a
+ * compatibility link made.  At this point we only know the
+ * link name, the /devices entry, and the prefix of a 5.x /dev
+ * name (that points to the /devices entry) that the rule would
+ * prefer the compatibility link point to.  If a symlink already
+ * exists with the required prefix that points to the /devices
+ * entry, make the compatibility link point to that link.
+ * If a link with the required prefix doesn't exist, make the
+ * link point directly to the /devices entry.  The idea is that
+ * someone looking at a compatibility link will be reminded of
+ * the "real" 5.x /dev name.  For example, ls -l will show sd0a ->
+ * dsk/c0t3d0s0.
+ *
+ * If the symlink we're creating isn't already in the hash
+ * table we add it for possible future use by make_link.
+ * If multiple /devices entries exist with the same major
+ * and minor numbers this prevents problems with trying to
+ * make the link twice.  Generally, though, there shouldn't
+ * be multiple /devices entries of the same type, major, and
+ * minor, except for tape devices.  The tape rules pass 1 for
+ * the unique argument (all others pass 0) so we keep track
+ * and only create the first link for a particular compatibility
+ * name.
+ */
+static void
+addlink(char *compat_link, char *prefix, struct devices_ent *dep, int unique)
+{
+	int len, link_type = 0;
+	struct symlink *devent_slp;
+	struct symlink *compat_slp;
+	char *target = NULL;
+	char linkbuf[MAXPATHLEN + 1];
+
+	compat_slp = lookup_link_sym(compat_link);
+	if (compat_slp == NULL) {
+		compat_slp = xmalloc(sizeof (struct symlink));
+		compat_slp->linkname = xstrdup(compat_link);
+		compat_slp->target = NULL;
+		compat_slp->already = 0;
+		insert_link_sym(compat_slp);
+	}
+
+	if (unique) {
+		if (compat_slp->already)
+			return;
+		else
+			compat_slp->already = 1;
+	}
+
+	/*
+	 * Look for a name with the correct prefix.
+	 */
+	len = strlen(prefix);
+	devent_slp = dep->linksto;
+	while (devent_slp != NULL) {
+		if (strncmp(prefix, devent_slp->linkname, len) == 0) {
+			target = devent_slp->linkname;
+			link_type = DI_SECONDARY_LINK;
+			break;
+		}
+		devent_slp = devent_slp->deventnext;
+	}
+
+	/*
+	 * If we didn't find one with the prefix, point directly
+	 * to the /devices entry.
+	 */
+	if (target == NULL) {
+		link_type = DI_PRIMARY_LINK;
+		(void) sprintf(linkbuf, "../devices/%s", dep->devicename);
+		target = xstrdup(linkbuf);
+	}
+	make_link(compat_link, target, compat_slp, link_type);
+}
+
+/*
+ * This is like addlink(), but it doesn't try to find a 5.x
+ * link to point to.  It is used by the rule functions to add
+ * additional links to links already created with addlink().
+ */
+static void
+addlink_nolookup(char *compat_link, char *target, int unique)
+{
+	struct symlink *slp;
+	char *oldtarg;
+
+	slp = lookup_link_sym(compat_link);
+	if (slp == NULL) {
+		slp = xmalloc(sizeof (struct symlink));
+		slp->linkname = xstrdup(compat_link);
+		slp->target = NULL;
+		slp->already = 0;
+		insert_link_sym(slp);
+	}
+	oldtarg = slp->target;
+
+	if (unique) {
+		if (slp->already)
+			return;
+		else
+			slp->already = 1;
+	}
+
+	make_link(compat_link, target, slp, DI_SECONDARY_LINK);
+
+	/*
+	 * If it didn't exist or pointed to the wrong
+	 * thing we need to duplicate the target and
+	 * note that the symlink now points to it.
+	 */
+	if (slp->target != oldtarg)
+		slp->target = xstrdup(target);
+}
+
+/*
+ * The rest of this file is rule functions and support routines
+ * for the rules.  Each rule is passed a pointer to a devices_ent
+ * struct which should be all it needs to determine what
+ * compatibility link is needed.  The rule functions use
+ * addlink() and addlink_nolookup() to have the links
+ * made.
+ */
+
+/*
+ * Rule for Archive tapes.  "ar" isn't in name_to_major but
+ * the awk-based version had a rule so it is here too.  The
+ * rule works the same as the awk rule, but who knows if it
+ * is correct.
+ */
+static void
+rule_ar(struct devices_ent *dep)
+{
+	char *min_comp = dep->min_comp;
+
+	if (*min_comp != '\0') {
+		if (min_comp[strlen(min_comp) - 1] == 'n')
+			(void) sprintf(namebuf, "%s%d", "nrar",
+			    (dep->minor - 16) / 4);
+		else
+			(void) sprintf(namebuf, "%s%d", "rar", dep->minor / 4);
+
+		addlink(namebuf, "rmt/", dep, 1);
+	}
+}
+
+/*
+ * Rule for frame buffers.
+ */
+static void
+rule_fbs(struct devices_ent *dep)
+{
+	addlink(dep->min_comp, "fbs/", dep, 0);
+}
+
+/*
+ * Rule for floppy drivers.
+ */
+static void
+rule_fd(struct devices_ent *dep)
+{
+	int c_slice;
+	int minor = dep->minor;
+	char *link_pfx;
+	char *targ_pfx;
+
+	c_slice = (strcmp(dep->min_comp, "c") == 0);
+
+	if (dep->israw) {
+		link_pfx = "r";
+		targ_pfx = "rdiskette";
+	} else {
+		link_pfx = "";
+		targ_pfx = "diskette";
+	}
+
+	(void) sprintf(namebuf, "%sfd%d%s", link_pfx, minor / 8,
+	    dep->min_comp);
+	addlink(namebuf, targ_pfx, dep, 0);
+	if (c_slice) {
+		(void) sprintf(namebuf2, "%sfd%d", link_pfx, minor / 8);
+		addlink_nolookup(namebuf2, namebuf, 0);
+	}
+}
+
+/*
+ * Rule for IPI disks.  This is hopelessly broken (see bug 1157501)
+ * but someone may have come to depend on the broken names.
+ */
+static void
+rule_id(struct devices_ent *dep)
+{
+	char *targ_pfx;
+	char *link_pfx;
+
+	if (dep->israw) {
+		link_pfx = "r";
+		targ_pfx = "rdsk/";
+	} else {
+		link_pfx = "";
+		targ_pfx = "dsk/";
+	}
+
+	(void) sprintf(namebuf, "%sid%x%s", link_pfx, dep->minor,
+	    dep->min_comp);
+	addlink(namebuf, targ_pfx, dep, 0);
+}
+
+/*
+ * Rule for obsolete mt devices.  It works like the awk rule,
+ * but unknown if correct.
+ */
+static void
+rule_mt(struct devices_ent *dep)
+{
+	int minor = dep->minor;
+
+	if ((minor % 8) >= 4) {
+		(void) sprintf(namebuf, "rmt%d", minor);
+		addlink(namebuf, "rmt/", dep, 1);
+		(void) sprintf(namebuf2, "nrmt%d", minor - 4);
+		addlink_nolookup(namebuf2, namebuf, 1);
+	} else {
+		(void) sprintf(namebuf, "rmt%d", minor);
+		addlink(namebuf, "rmt/", dep, 1);
+	}
+}
+
+
+static int
+find_cd_nodes(di_node_t node, di_minor_t minor, void *arg)
+{
+	char	*path;
+	char	devpath[MAXPATHLEN];
+	struct devices_ent *dep;
+
+	path = di_devfs_path(node);
+
+	if (*path == '/') {
+		(void) strcpy(devpath, path+1);
+		(void) strcat(devpath, ":");
+		(void) strcat(devpath, di_minor_name(minor));
+
+		dep = lookup_devices_sym(devpath);
+		if (dep != NULL) {
+			dep->iscd = 1;
+		}
+	}
+
+	di_devfs_path_free(path);
+
+	return (DI_WALK_CONTINUE);
+}
+
+
+/*
+ * The rule for scsi disks uses this to determine if the /devices
+ * entry corresponds to a cdrom drive.  Use libdevinfo to walk
+ * the device tree, calling find_cd_nodes() for each minor
+ * node of type DDI_NT_CD.
+ */
+static void
+find_cds(void)
+{
+	di_node_t	root_node;
+
+	root_node = di_init("/", DINFOSUBTREE|DINFOMINOR);
+	if (root_node == DI_NODE_NIL) {
+		return;
+	}
+	di_walk_minor(root_node, DDI_NT_CD, 0, NULL, find_cd_nodes);
+	di_fini(root_node);
+}
+
+
+
+/*
+ * Rule for scsi disks.  If the entry is for a cdrom drive
+ * we create srN and rsrN where N is logically numbered
+ * starting at 0 in order of minor number.  For regular
+ * disks we do the 0 <-> 3 swap, i.e., sd0a will point
+ * to c0t3d0s0 and sd3a will point to c0t0d0s0.  This should
+ * only be done on sun4m machines to be compatible
+ * with 4.x (see bug 1157616) but we're probably stuck with it
+ * being done on all machines because people may be used
+ * to using the swapped names on other machines.
+ */
+static void
+rule_sd(struct devices_ent *dep)
+{
+	static int first = 1;
+	static int cdnum = -1;
+	static int last_minor = -1;
+	char *min_comp = dep->min_comp;
+	int minor = dep->minor;
+	char *targ_pfx;
+	char *link_pfx;
+
+	if (first) {
+		find_cds();
+		first = 0;
+	}
+
+	if (dep->iscd) {
+		if (strcmp(min_comp, "c") == 0) {
+			if (minor != last_minor) {
+				cdnum++;
+				last_minor = minor;
+			}
+			if (dep->israw) {
+				(void) sprintf(namebuf, "rsr%d", cdnum);
+				addlink(namebuf, "rdsk/", dep, 0);
+			} else {
+				(void) sprintf(namebuf, "sr%d", cdnum);
+				addlink(namebuf, "dsk/", dep, 0);
+			}
+		}
+		return;
+	}
+
+	if (dep->israw) {
+		link_pfx = "r";
+		targ_pfx = "rdsk/";
+	} else {
+		link_pfx = "";
+		targ_pfx = "dsk/";
+	}
+
+	if (minor < 8)
+		(void) sprintf(namebuf, "%ssd%d%s", link_pfx, 3, min_comp);
+	else if (minor >= 24 && minor < 32)
+		(void) sprintf(namebuf, "%ssd%d%s", link_pfx, 0, min_comp);
+	else
+		(void) sprintf(namebuf, "%ssd%d%s", link_pfx, minor / 8,
+		    min_comp);
+
+	addlink(namebuf, targ_pfx, dep, 0);
+}
+
+/*
+ * Rule for PCI cdrom drives.
+ */
+static void
+rule_atapicd(struct devices_ent *dep)
+{
+	static int last_minor = -1;
+	static int cdnum = -1;
+	char *min_comp = dep->min_comp;
+	int minor = dep->minor;
+
+	if (strcmp(min_comp, "c") == 0) {
+		if (minor != last_minor) {
+			cdnum++;
+			last_minor = minor;
+		}
+		if (dep->israw) {
+			(void) sprintf(namebuf, "rsr%d", cdnum);
+			addlink(namebuf, "rdsk/", dep, 0);
+		} else {
+			(void) sprintf(namebuf, "sr%d", cdnum);
+			addlink(namebuf, "dsk/", dep, 0);
+		}
+	}
+}
+
+/*
+ * Rule for scsi and xt tapes.  The tape name space has several
+ * problems (see bug 1157970) and the xt names should really appear
+ * as an "mt" name (see bug 1157617) but, again, we probably shouldn't
+ * change this now as it will break compatibility with earlier
+ * 5.x releases.
+ */
+
+#include <sys/mtio.h>
+/*
+ * MTUNIT() and MT_DENSITY() use getminor(), but we already have
+ * the minor number and including sysmacros.h to get getminor()
+ * conflicts with mkdev.h.  Barf.
+ */
+#define	getminor(d)	(d)
+
+static void
+rule_stxt(struct devices_ent *dep)
+{
+	char *min_comp = dep->min_comp;
+	int minor = dep->minor;
+	int drive, den;
+	char *link_pfx;
+
+	if (*min_comp != 'b' && *min_comp != 'n') {
+		if ((minor & MT_BSD) == 0)
+			return;		/* not BSD-style */
+
+		drive = MTUNIT(minor);
+		den = MT_DENSITY(minor);
+
+		if (min_comp[strlen(min_comp) - 1] == 'n')
+			link_pfx = "nr";
+		else
+			link_pfx = "r";
+		(void) sprintf(namebuf, "%s%s%d", link_pfx, dep->drp->name,
+		    (den * 8) + drive);
+		addlink(namebuf, "rmt/", dep, 1);
+	}
+}
+
+/*
+ * Rule for xd and xy disks.  This is broken because it does
+ * the 0 <-> 3 swap that should only be done for scsi disks
+ * on sun4m (see bug 1157616).  Again, we probably
+ * can't change this now.
+ */
+static void
+rule_xdxy(struct devices_ent *dep)
+{
+	char *min_comp = dep->min_comp;
+	char *majname = dep->drp->name;
+	int minor = dep->minor;
+	char *targ_pfx;
+	char *link_pfx;
+
+	if (dep->israw) {
+		link_pfx = "r";
+		targ_pfx = "rdsk/";
+	} else {
+		link_pfx = "";
+		targ_pfx = "dsk/";
+	}
+
+	if (minor < 8)
+		(void) sprintf(namebuf, "%s%s%d%s", link_pfx, majname, 3,
+		    min_comp);
+	else if (minor >= 24 && minor < 32)
+		(void) sprintf(namebuf, "%s%s%d%s", link_pfx, majname, 0,
+		    min_comp);
+	else
+		(void) sprintf(namebuf, "%s%s%d%s", link_pfx, majname,
+		    minor / 8, min_comp);
+
+	addlink(namebuf, targ_pfx, dep, 0);
+}
+
+/*
+ * Rule for zs (serial) devices.  This rule is different from
+ * the rest because it doesn't create a link based on the
+ * /devices entry.  It just uses the /devices entry to trigger
+ * the rule to create ttyN -> dev/term/N for all dev/term
+ * entries.
+ */
+#include <dirent.h>
+
+static void
+rule_zs(struct devices_ent *dep)
+{
+	static int beenhere = 0;
+	int len;
+	DIR *dirp;
+	struct dirent *direntp;
+	char *termdir;
+	char *entry;
+	char *devicename = dep->devicename;
+
+	len = strlen(devicename);
+	if (strncmp(&devicename[len - 3], ",cu", 3) == 0)
+		return;
+
+	if (beenhere)
+		return;
+	else
+		beenhere = 1;
+
+	termdir = root_name("/dev/term");
+
+	dirp = opendir(termdir);
+	if (dirp == NULL) {
+		xperror(termdir);
+		return;
+	}
+	while ((direntp = readdir(dirp)) != NULL) {
+		entry = direntp->d_name;
+		if (entry[0] == '.')
+			continue;
+		(void) sprintf(namebuf, "tty%s", direntp->d_name);
+		(void) sprintf(namebuf2, "term/%s", direntp->d_name);
+		addlink_nolookup(namebuf, namebuf2, 0);
+	}
+
+	(void) closedir(dirp);
+}
diff --git a/usr/src/ucbcmd/ucblinks/ucblinks.sh b/usr/src/ucbcmd/ucblinks/ucblinks.sh
new file mode 100644
index 0000000000..974b542d82
--- /dev/null
+++ b/usr/src/ucbcmd/ucblinks/ucblinks.sh
@@ -0,0 +1,234 @@
+#!/bin/sh
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+# Copyright (c) 1991 by Sun Microsystems, Inc.
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+
+PATH=/sbin:/usr/sbin:/usr/bin:/etc
+export PATH
+
+RULEBASE=/usr/ucblib/ucblinks.awk
+
+# Name of device-type list produced by "devlinks"
+DEVTYPES=/etc/.obp_devices
+
+USAGE="Usage: `basename $0` [-r rootdir] [-e rulebase] [-d]"
+DOIT_CMD="sh -s"
+
+while getopts 'de:r:' flag
+do
+	case $flag in
+	d)	DOIT_CMD="cat -"
+		;;
+	e)
+		RULEBASE=$OPTARG;
+		case "$RULEBASE" in
+		/*)	;;
+		*)	RULEBASE="`pwd`/$RULEBASE";;
+		esac
+		;;
+	r)	ROOTDIR=$OPTARG;
+		;;
+	\?)	echo "$USAGE" >&2
+		exit 2;
+		;;
+	esac
+done
+
+shift `expr $OPTIND - 1`
+
+#
+# The rest of this script looks a mess.  But in fact underneath all the
+# 'sed's and 'awk's it is quite simple.
+#
+# First it creates a list of all the device nodes in the /devices directory
+# (by cd'ing to /dev, then doing a 'find' of all special files in ../devices
+# doing an 'ls -l' of these files, and sedding the output to produce a list
+# of the form 'major minor type name').
+#
+# As an added wrinkle it changes 'major' from a number to a driver-name using
+# sed rules produced from the "/etc/name_to_major file.
+#
+# Then it runs the awk rules in the rule-base on this list to produce a list
+# of compatability-links that must be created.  However, this does not produce
+# the links themselves because of the next stage:
+#
+# Finally this list of compatability-links is inspected and where possible links
+# to the SunOS5 names are created instead of links directly to the /devices
+# directory
+# (by 'find'ing all the symbolic links under /dev, ancomparing the
+# subdirectory they occur in, and the file to which they point, to
+# the comaptability-link information built above. If a match is found
+# a command to make a link to the 5.0 link, rather than to the /devices
+# entry, is created.  If not, a direct link is created)
+# And then the list of link command is executed by a shell, or printed on stdout
+# (in debugging mode)
+#
+# See -- not so complicated!  However the syntax of all these rules makes
+# the code below nearly incomprehensible.  Fear not; the only part you need
+# to change for extra devices is located in the 'RULEBASE' file.
+
+cd $ROOTDIR/dev
+
+GENSED=/tmp/mkcompat.sed$$
+GENAWK=/tmp/mkcompat.awk$$
+GENRULE=/tmp/mkcompat.rule$$
+
+rm -f $GENSED $GENAWK $GENRULE
+
+trap "rm -f $GENSED $GENAWK $GENRULE" 0
+
+#
+# First generate full rulebase.  This is done to keep common functions
+# out of the rulebase
+
+
+cat - >$GENRULE <<\!EOD
+function out(dev, dir, extraname)	{
+	c = split(dir, junk, "/") - 1;
+
+	if (junk[1] == ".")
+		c--;
+
+	fulldevfs = "";
+
+	while ( c > 0) {
+		fulldevfs = "../" fulldevfs;
+		c--;
+	}
+	fulldevfs = fulldevfs $4;
+
+	printf "devname[\"" fulldevfs "\"] = \"" dev "\";";
+
+	if (length(dir) > 0)
+		printf " devdir[\"" fulldevfs "\"] = \"" dir "\";";
+
+	if (length(extraname) > 0)
+		printf " devextra[\"" fulldevfs "\"] = \"" extraname "\";";
+	printf "\n";
+	} 
+
+!EOD
+
+#
+# Now see if we need to do CD drive special handling.  The SCSI CD and disk
+# drivers have been merged in SunOS5, so we cannot do the normal differentiation
+# on major number with these devices.  However the "disks" program does write
+# a list of all OBP cd device names in a pecial file; by massaging this file
+# we are able to construct rules which correctly differentiate between sd and sr
+# devices.
+
+if [ -s $DEVTYPES ]
+then
+	echo "BEGIN	{" >>$GENRULE
+	sed -ne '/^ddi_block:cdrom[:	]/s-^[^	 ]*[ 	]\{1,\}\(.*\)$-	cddev["../devices/\1"] = 1;-p' <$DEVTYPES >>$GENRULE
+	echo "	}" >>$GENRULE
+fi
+
+cat $RULEBASE >>$GENRULE
+
+
+#
+#----------------------------------------------------------------------
+#
+# Construct sedscr ... a script to massage the output of an 'ls -l'
+# of all the special files in the '../devices' directory.
+#
+# First 3 lines of scr change line to format "maj	min	[b|c]	name
+#
+cat <<\!EOD >$GENSED
+1,$s/^\(.\).*[ 	]\([0-9][0-9]*\), *\([0-9][0-9]*\)[ 	].*[ 	]\([^ 	][^ 	]*\)$/\2	\3	\1	\4/
+/:[^	,][^ 	,]*$/s/^\(.*\):\([^	,]*\)$/\1:\2	\2/
+/:[^	,][^	,]*,[^ ]*$/s/^\(.*\):\([^	,]*\),\([^ ]*\)$/\1:\2,\3	\2/
+!EOD
+
+# Next lines are generated from the "/etc/name_to_major file; they change the
+# "major number" field into its corresponding 'name'.  This is so that
+# the difference in major-numbers among different machines can be hidden.
+#
+grep -v '^#' /etc/name_to_major | sed -e '1,$s-^\([^ 	]*\)[ 	][ 	]*\([^ 	][^ 	]*\)$-/^\2	/s/^\2	/\1	/-' >>$GENSED
+
+#
+#----------------------------------------------------------------------
+#
+# Have finished generating sedscr.  Now we generate 'nawkscr'; first we insert
+# the header ...
+
+cat >$GENAWK <<\!EOD
+BEGIN	{
+!EOD
+
+# and then we find all the symbolic-links under /dev, massage the output of
+# an 'ls -l' with the sed script we generated above, and then 'nawk' the output
+# using the actual link data table script.  This generates the heart of our
+# link-creating 'nawk' script.
+
+echo "Scanning /devices/ directory tree..." >&2
+
+ls -l `find ../devices \( -type b -o -type c \) -print` |  sed -f $GENSED |\
+sort -b +0 -1 +1n -2 +4 -5 | nawk -f $GENRULE >>$GENAWK
+
+cat >>$GENAWK <<\!EOD
+	}
+$2 in devname	{
+	if (length(devdir[$2]) <= 0)
+		next;
+	if (devdir[$2] == "./") {
+		if ($1 == devname[$2])
+			next;
+	}
+	else if (match($1, "^" devdir[$2] "[^/]*$") == 0)
+		next;
+
+	printf "rm -f %s; ln -s %s %s\n", devname[$2], $1, devname[$2];
+	if (length(devextra[$2]) > 0) {
+		printf "rm -f %s; ln -s %s %s\n", devextra[$2],
+			devname[$2], devextra[$2];
+		delete devextra[$2];
+	}
+	delete devname[$2];
+	delete devdir[$2];
+	}
+END	{
+	for (dev in devname) {
+		printf "rm -f %s; ln -s %s %s\n", devname[dev],
+		   substr(dev, match(dev, "\.\./devices/"), 999),
+		   devname[dev];
+		if (length(devextra[dev]) > 0)
+			printf "rm -f %s; ln -s %s %s\n", devextra[dev],
+				devname[dev], devextra[dev];
+	}
+	}
+!EOD
+
+#
+#----------------------------------------------------------------------
+#
+echo "Scanning /dev/ directory tree..." >&2
+
+ls -l `find . -type l -print` |\
+	sed -e '1,$s/^.* \.\/\([^ ][^ ]*\) -> \([^ ][^ ]*\)$/\1	\2/' |\
+	nawk -f $GENAWK |\
+	$DOIT_CMD
diff --git a/usr/src/ucbcmd/users/Makefile b/usr/src/ucbcmd/users/Makefile
new file mode 100644
index 0000000000..e1c9c18914
--- /dev/null
+++ b/usr/src/ucbcmd/users/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= users
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/users/users.c b/usr/src/ucbcmd/users/users.c
new file mode 100644
index 0000000000..d4011b0ecd
--- /dev/null
+++ b/usr/src/ucbcmd/users/users.c
@@ -0,0 +1,102 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983-1998 by Sun Microsystems, Inc.
+ * All rights reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+/*
+ * users
+ */
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <stdlib.h>
+#include <utmpx.h>
+
+static	char	*strndup(char *p, int n);
+
+struct utmpx *utmpx;
+char	**names;
+char	**namp;
+
+main(argc, argv)
+char **argv;
+{
+	char	 *tp;
+	int	nusers = 0;
+	int	bufflen = BUFSIZ;
+
+	if (argc == 2)
+		if (!utmpxname(argv[1])) {
+			fprintf(stderr, "Filename is too long\n");
+			exit(1);
+		}
+
+	names = namp = (char **)realloc((void *)NULL, BUFSIZ * sizeof (char *));
+
+	setutxent();
+
+	while ((utmpx = getutxent()) != NULL) {
+		if (utmpx->ut_name[0] == '\0')
+			continue;
+		if (utmpx->ut_type != USER_PROCESS)
+			continue;
+		if (nonuserx(*utmpx))
+			continue;
+		if (nusers == bufflen) {
+			bufflen *= 2;
+			names = (char **)realloc(names,
+						bufflen * sizeof (char *));
+			namp = names + nusers;
+		}
+		*namp++ = strndup(utmpx->ut_name, sizeof (utmpx->ut_name));
+		nusers++;
+	}
+
+	endutxent();
+
+	summary();
+	exit(0);
+}
+
+static	char	*
+strndup(char *p, int n)
+{
+
+	register char	*x;
+	x = malloc(n + 1);
+	strncpy(x, p, n);
+	*(x + n) = '\0';
+	return (x);
+
+}
+
+scmp(const void *p, const void *q)
+{
+	return (strcmp((char *)p, (char *)q));
+}
+
+summary()
+{
+	register char **p;
+
+	qsort(names, namp - names, sizeof (names[0]), scmp);
+	for (p = names; p < namp; p++) {
+		if (p != names)
+			putchar(' ');
+		fputs(*p, stdout);
+	}
+	if (namp != names)		/* at least one user */
+		putchar('\n');
+}
diff --git a/usr/src/ucbcmd/vipw/Makefile b/usr/src/ucbcmd/vipw/Makefile
new file mode 100644
index 0000000000..1b2e183f06
--- /dev/null
+++ b/usr/src/ucbcmd/vipw/Makefile
@@ -0,0 +1,54 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= vipw
+
+include ../Makefile.ucbcmd
+
+INC1 = $(ROOT)/usr/ucbinclude
+
+#LDLIBS +=  -L$(ROOT)/usr/ucblib -lucb -lelf
+LDLIBS =  -L$(ROOT)/usr/ucblib $(LDLIBS.cmd) -lucb
+ 
+#CPPFLAGS.master += -I$(INC1)
+CPPFLAGS = -I$(INC1) $(CPPFLAGS.master)
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+$(PROG):	$(PROG).c
+	$(SETRUNPATH) $(LINK.c) -o $@ $(PROG).c $(LDLIBS)
+	$(POST_PROCESS)
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/vipw/vipw.c b/usr/src/ucbcmd/vipw/vipw.c
new file mode 100644
index 0000000000..8caf3bedfb
--- /dev/null
+++ b/usr/src/ucbcmd/vipw/vipw.c
@@ -0,0 +1,376 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright 2001 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*	Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*
+ * Portions of this source code were derived from Berkeley 4.3 BSD
+ * under license from the Regents of the University of California.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/file.h>
+#include <sys/fcntl.h>
+
+#include <stdio.h>
+#include <errno.h>
+#include <signal.h>
+
+/*
+ * Password file editor with locking.
+ */
+
+#define	DEFAULT_EDITOR	"/usr/bin/vi"
+
+char	*ptemp = "/etc/ptmp";
+char	*stemp = "/etc/stmp";
+char	*passwd = "/etc/passwd";
+char	*shadow = "/etc/shadow";
+char	buf[BUFSIZ];
+char	*getenv();
+char	*index();
+extern	int errno;
+
+main()
+{
+	int fd;
+	FILE *ft, *fp;
+	char *editor;
+	int ok = 0;
+	time_t o_mtime, n_mtime;
+	struct stat osbuf, sbuf, oshdbuf, shdbuf;
+	char c;
+
+	(void)signal(SIGINT, SIG_IGN);
+	(void)signal(SIGQUIT, SIG_IGN);
+	(void)signal(SIGHUP, SIG_IGN);
+	setbuf(stderr, (char *)NULL);
+
+	editor = getenv("VISUAL");
+	if (editor == 0)
+		editor = getenv("EDITOR");
+	if (editor == 0)
+		editor = DEFAULT_EDITOR;
+
+	(void)umask(0077);
+	if (stat(passwd, &osbuf) < 0) {
+                (void)fprintf(stderr,"vipw: can't stat passwd file.\n");
+                goto bad;
+        } 
+
+	if (copyfile(passwd, ptemp))
+		goto bad;
+
+	if (stat(ptemp, &sbuf) < 0) {
+                (void)fprintf(stderr,
+			"vipw: can't stat ptemp file, %s unchanged\n",
+			passwd);
+		goto bad;
+	}
+
+	o_mtime = sbuf.st_mtime;
+
+	if (editfile(editor, ptemp, passwd, &n_mtime)) {
+		if (sanity_check(ptemp, &n_mtime, passwd))
+			goto bad;
+		if (o_mtime >= n_mtime)
+			goto bad;
+	}
+
+	ok++;
+	if (o_mtime < n_mtime) {
+		fprintf(stdout, "\nYou have modified the password file.\n");
+		fprintf(stdout,
+	"Press 'e' to edit the shadow file for consistency,\n 'q' to quit: ");
+		if ((c = getchar()) == 'q') {
+			if (chmod(ptemp, (osbuf.st_mode & 0644)) < 0) {
+				(void) fprintf(stderr, "vipw: %s: ", ptemp);
+				perror("chmod");
+				goto bad;
+			}
+			if (rename(ptemp, passwd) < 0) {
+				(void) fprintf(stderr, "vipw: %s: ", ptemp);
+				perror("rename");
+				goto bad;
+			}
+			if (((osbuf.st_gid != sbuf.st_gid) ||
+					(osbuf.st_uid != sbuf.st_uid)) &&
+			(chown(passwd, osbuf.st_uid, osbuf.st_gid) < 0)) {
+				(void) fprintf(stderr, "vipw: %s ", ptemp);
+				perror("chown");
+			}
+			goto bad;
+		} else if (c == 'e') {
+			if (stat(shadow, &oshdbuf) < 0) {
+				(void) fprintf(stderr,
+					"vipw: can't stat shadow file.\n");
+				goto bad;
+			}
+
+			if (copyfile(shadow, stemp))
+				goto bad;
+			if (stat(stemp, &shdbuf) < 0) {
+				(void) fprintf(stderr,
+					"vipw: can't stat stmp file.\n");
+				goto bad;
+			}
+
+			if (editfile(editor, stemp, shadow, &o_mtime))
+				goto bad;
+			ok++;
+			if (chmod(ptemp, (osbuf.st_mode & 0644)) < 0) {
+				(void) fprintf(stderr, "vipw: %s: ", ptemp);
+				perror("chmod");
+				goto bad;
+			}
+			if (chmod(stemp, (oshdbuf.st_mode & 0400)) < 0) {
+				(void) fprintf(stderr, "vipw: %s: ", stemp);
+				perror("chmod");
+				goto bad;
+			}
+			if (rename(ptemp, passwd) < 0) {
+				(void) fprintf(stderr, "vipw: %s: ", ptemp);
+				perror("rename");
+				goto bad;
+			}
+			if (((osbuf.st_gid != sbuf.st_gid) ||
+					(osbuf.st_uid != sbuf.st_uid)) &&
+			(chown(passwd, osbuf.st_uid, osbuf.st_gid) < 0)) {
+				(void) fprintf(stderr, "vipw: %s ", ptemp);
+				perror("chown");
+			}
+			if (rename(stemp, shadow) < 0) {
+				(void) fprintf(stderr, "vipw: %s: ", stemp);
+				perror("rename");
+				goto bad;
+			} else if (((oshdbuf.st_gid != shdbuf.st_gid) ||
+					(oshdbuf.st_uid != shdbuf.st_uid)) &&
+			(chown(shadow, oshdbuf.st_uid, oshdbuf.st_gid) < 0)) {
+				(void) fprintf(stderr, "vipw: %s ", stemp);
+				perror("chown");
+				}
+		}
+	}
+bad:
+	(void) unlink(ptemp);
+	(void) unlink(stemp);
+	exit(ok ? 0 : 1);
+	/* NOTREACHED */
+}
+
+
+copyfile(from, to)
+char *from, *to;
+{
+	int fd;
+	FILE *fp, *ft;
+
+	fd = open(to, O_WRONLY|O_CREAT|O_EXCL, 0600);
+	if (fd < 0) {
+		if (errno == EEXIST) {
+			(void) fprintf(stderr, "vipw: %s file busy\n", from);
+			exit(1);
+		}
+		(void) fprintf(stderr, "vipw: "); perror(to);
+		exit(1);
+	}
+	ft = fdopen(fd, "w");
+	if (ft == NULL) {
+		(void) fprintf(stderr, "vipw: "); perror(to);
+		return( 1 );
+	}
+	fp = fopen(from, "r");
+	if (fp == NULL) {
+		(void) fprintf(stderr, "vipw: "); perror(from);
+		return( 1 );
+	}
+	while (fgets(buf, sizeof (buf) - 1, fp) != NULL)
+		fputs(buf, ft);
+	(void) fclose(ft);
+	(void) fclose(fp);
+	return( 0 );
+}
+
+editfile(editor, temp, orig, mtime)
+char *editor, *temp, *orig;
+time_t *mtime;
+{
+
+	(void)sprintf(buf, "%s %s", editor, temp);
+	if (system(buf) == 0) {
+		return (sanity_check(temp, mtime, orig));
+	}
+	return(1);
+}
+
+
+validsh(rootsh)
+	char	*rootsh;
+{
+
+	char	*sh, *getusershell();
+	int	ret = 0;
+
+	setusershell();
+	while((sh = getusershell()) != NULL ) {
+		if( strcmp( rootsh, sh) == 0 ) {
+			ret = 1;
+			break;
+		}
+	}
+	endusershell();
+	return(ret);
+}
+
+/*
+ * sanity checks
+ * return 0 if ok, 1 otherwise
+ */
+sanity_check(temp, mtime, orig)
+char *temp, *orig;
+time_t *mtime;
+{
+	int i, ok = 0;
+	FILE *ft;
+	struct stat sbuf;
+	int isshadow = 0;
+
+	if (!strcmp(orig, shadow))
+		isshadow = 1;
+
+	/* sanity checks */
+	if (stat(temp, &sbuf) < 0) {
+		(void)fprintf(stderr,
+		    "vipw: can't stat %s file, %s unchanged\n",
+		    temp, orig);
+		return(1);
+	}
+	*mtime = sbuf.st_mtime;
+	if (sbuf.st_size == 0) {
+		(void)fprintf(stderr, "vipw: bad %s file, %s unchanged\n",
+		    temp, orig);
+		return(1);
+	}
+	ft = fopen(temp, "r");
+	if (ft == NULL) {
+		(void)fprintf(stderr,
+		    "vipw: can't reopen %s file, %s unchanged\n",
+		    temp, orig);
+		return(1);
+	}
+
+	while (fgets(buf, sizeof (buf) - 1, ft) != NULL) {
+		register char *cp;
+
+		cp = index(buf, '\n');
+		if (cp == 0)
+			continue;	/* ??? allow very long lines
+					 * and passwd files that do
+					 * not end in '\n' ???
+					 */
+		*cp = '\0';
+
+		cp = index(buf, ':');
+		if (cp == 0)		/* lines without colon
+					 * separated fields
+					 */
+			continue;
+		*cp = '\0';
+
+		if (strcmp(buf, "root"))
+			continue;
+
+		/* root password */
+		*cp = ':';
+		cp = index(cp + 1, ':');
+		if (cp == 0)
+			goto bad_root;
+
+		/* root uid for password */
+		if (!isshadow)
+			if (atoi(cp + 1) != 0) {
+
+				(void)fprintf(stderr, "root UID != 0:\n%s\n",
+				    buf);
+				break;
+			}
+		/* root uid for passwd and sp_lstchg for shadow */
+		cp = index(cp + 1, ':');
+		if (cp == 0)
+			goto bad_root;
+
+		/* root's gid for passwd and sp_min for shadow*/
+		cp = index(cp + 1, ':');
+		if (cp == 0)
+			goto bad_root;
+
+		/* root's gecos for passwd and sp_max for shadow*/
+		cp = index(cp + 1, ':');
+		if (isshadow) {
+			for (i=0; i<3; i++)
+				if ((cp = index(cp + 1, ':')) == 0)
+					goto bad_root;
+		} else {
+			if (cp == 0) {
+bad_root:		(void)fprintf(stderr,
+				    "Missing fields in root entry:\n%s\n", buf);
+				break;
+			}
+		}
+		if (!isshadow) {
+			/* root's login directory */
+			if (strncmp(++cp, "/:", 2)) {
+				(void)fprintf(stderr,
+				    "Root login directory != \"/\" or%s\n%s\n",
+				    " default shell missing:", buf);
+				break;
+			}
+
+			/* root's login shell */
+			cp += 2;
+			if (*cp && ! validsh(cp)) {
+				(void)fprintf(stderr,
+				    "Invalid root shell:\n%s\n", buf);
+				break;
+			}
+		}
+
+		ok++;
+	}
+	(void)fclose(ft);
+	if (ok)
+		return(0);
+	else {
+		(void)fprintf(stderr,
+		    "vipw: you mangled the %s file, %s unchanged\n",
+		    temp, orig);
+		return(1);
+	}			
+}
diff --git a/usr/src/ucbcmd/whereis/Makefile b/usr/src/ucbcmd/whereis/Makefile
new file mode 100644
index 0000000000..c34916c983
--- /dev/null
+++ b/usr/src/ucbcmd/whereis/Makefile
@@ -0,0 +1,44 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright (c) 1989 by Sun Microsystems, Inc.
+#
+
+PROG= whereis
+
+include ../Makefile.ucbcmd
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG)
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/whereis/whereis.c b/usr/src/ucbcmd/whereis/whereis.c
new file mode 100644
index 0000000000..f2cf33b972
--- /dev/null
+++ b/usr/src/ucbcmd/whereis/whereis.c
@@ -0,0 +1,348 @@
+/*
+ * Copyright 1990 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+
+#include <sys/param.h>
+#include <dirent.h>
+#include <stdio.h>
+#include <ctype.h>
+
+static char *bindirs[] = {
+	"/etc",
+	"/sbin",
+	"/usr/bin",
+	"/usr/ccs/bin",
+	"/usr/ccs/lib",
+	"/usr/lang",
+	"/usr/lbin",
+	"/usr/lib",
+	"/usr/sbin",
+	"/usr/ucb",
+	"/usr/ucblib",
+	"/usr/ucbinclude",
+	"/usr/games",
+	"/usr/local",
+	"/usr/local/bin",
+	"/usr/new",
+	"/usr/old",
+	"/usr/hosts",
+	"/usr/include",
+	"/usr/etc",
+	0
+};
+static char *mandirs[] = {
+	"/usr/man/man1",
+	"/usr/man/man1b",
+	"/usr/man/man1c",
+	"/usr/man/man1f",
+	"/usr/man/man1m",
+	"/usr/man/man1s",
+	"/usr/man/man2",
+	"/usr/man/man3",
+	"/usr/man/man3b",
+	"/usr/man/man3c",
+	"/usr/man/man3e",
+	"/usr/man/man3g",
+	"/usr/man/man3j",
+	"/usr/man/man3k",
+	"/usr/man/man3l",
+	"/usr/man/man3m",
+	"/usr/man/man3n",
+	"/usr/man/man3s",
+	"/usr/man/man3w",
+	"/usr/man/man3x",
+	"/usr/man/man3x11",
+	"/usr/man/man3xt",
+	"/usr/man/man4",
+	"/usr/man/man4b",
+	"/usr/man/man5",
+	"/usr/man/man6",
+	"/usr/man/man7",
+	"/usr/man/man7b",
+	"/usr/man/man8",
+	"/usr/man/man9e",
+	"/usr/man/man9f",
+	"/usr/man/man9s",
+	"/usr/man/manl",
+	"/usr/man/mann",
+	"/usr/man/mano",
+	0
+};
+static char *srcdirs[]  = {
+	"/usr/src/cmd",
+	"/usr/src/head",
+	"/usr/src/lib",
+	"/usr/src/lib/libc",
+	"/usr/src/lib/libc/port",
+	"/usr/src/lib/libc/port/gen",
+	"/usr/src/lib/libc/port/print",
+	"/usr/src/lib/libc/port/stdio",
+	"/usr/src/lib/libc/port/sys",
+	"/usr/src/lib/libc/sparc",
+	"/usr/src/lib/libc/sparc/gen",
+	"/usr/src/lib/libc/sparc/sys",
+	"/usr/src/ucbcmd",
+	"/usr/src/ucblib",
+	"/usr/src/ucbinclude",
+	"/usr/src/uts",
+	"/usr/src/uts/common",
+	"/usr/src/uts/sun",
+	"/usr/src/uts/sun4",
+	"/usr/src/uts/sun4c",
+	"/usr/src/uts/sparc",
+	"/usr/src/local",
+	"/usr/src/new",
+	"/usr/src/old",
+	0
+};
+
+char	sflag = 1;
+char	bflag = 1;
+char	mflag = 1;
+char	**Sflag;
+int	Scnt;
+char	**Bflag;
+int	Bcnt;
+char	**Mflag;
+int	Mcnt;
+char	uflag;
+/*
+ * whereis name
+ * look for source, documentation and binaries
+ */
+main(argc, argv)
+	int argc;
+	char *argv[];
+{
+
+	argc--, argv++;
+	if (argc == 0) {
+usage:
+		fprintf(stderr, "whereis [ -sbmu ] [ -SBM dir ... -f ] name...\n");
+		exit(1);
+	}
+	do
+		if (argv[0][0] == '-') {
+			register char *cp = argv[0] + 1;
+			while (*cp) switch (*cp++) {
+
+			case 'f':
+				break;
+
+			case 'S':
+				getlist(&argc, &argv, &Sflag, &Scnt);
+				break;
+
+			case 'B':
+				getlist(&argc, &argv, &Bflag, &Bcnt);
+				break;
+
+			case 'M':
+				getlist(&argc, &argv, &Mflag, &Mcnt);
+				break;
+
+			case 's':
+				zerof();
+				sflag++;
+				continue;
+
+			case 'u':
+				uflag++;
+				continue;
+
+			case 'b':
+				zerof();
+				bflag++;
+				continue;
+
+			case 'm':
+				zerof();
+				mflag++;
+				continue;
+
+			default:
+				goto usage;
+			}
+			argv++;
+		} else
+			lookup(*argv++);
+	while (--argc > 0);
+	exit(0);
+	/* NOTREACHED */
+}
+
+getlist(argcp, argvp, flagp, cntp)
+	char ***argvp;
+	int *argcp;
+	char ***flagp;
+	int *cntp;
+{
+
+	(*argvp)++;
+	*flagp = *argvp;
+	*cntp = 0;
+	for ((*argcp)--; *argcp > 0 && (*argvp)[0][0] != '-'; (*argcp)--)
+		(*cntp)++, (*argvp)++;
+	(*argcp)++;
+	(*argvp)--;
+}
+
+
+zerof()
+{
+
+	if (sflag && bflag && mflag)
+		sflag = bflag = mflag = 0;
+}
+int	count;
+int	print;
+
+
+lookup(cp)
+	register char *cp;
+{
+	register char *dp;
+
+	for (dp = cp; *dp; dp++)
+		continue;
+	for (; dp > cp; dp--) {
+		if (*dp == '.') {
+			*dp = 0;
+			break;
+		}
+	}
+	for (dp = cp; *dp; dp++)
+		if (*dp == '/')
+			cp = dp + 1;
+	if (uflag) {
+		print = 0;
+		count = 0;
+	} else
+		print = 1;
+again:
+	if (print)
+		printf("%s:", cp);
+	if (sflag) {
+		looksrc(cp);
+		if (uflag && print == 0 && count != 1) {
+			print = 1;
+			goto again;
+		}
+	}
+	count = 0;
+	if (bflag) {
+		lookbin(cp);
+		if (uflag && print == 0 && count != 1) {
+			print = 1;
+			goto again;
+		}
+	}
+	count = 0;
+	if (mflag) {
+		lookman(cp);
+		if (uflag && print == 0 && count != 1) {
+			print = 1;
+			goto again;
+		}
+	}
+	if (print)
+		printf("\n");
+}
+
+looksrc(cp)
+	char *cp;
+{
+	if (Sflag == 0) {
+		find(srcdirs, cp);
+	} else
+		findv(Sflag, Scnt, cp);
+}
+
+lookbin(cp)
+	char *cp;
+{
+	if (Bflag == 0)
+		find(bindirs, cp);
+	else
+		findv(Bflag, Bcnt, cp);
+}
+
+lookman(cp)
+	char *cp;
+{
+	if (Mflag == 0) {
+		find(mandirs, cp);
+	} else
+		findv(Mflag, Mcnt, cp);
+}
+
+findv(dirv, dirc, cp)
+	char **dirv;
+	int dirc;
+	char *cp;
+{
+
+	while (dirc > 0)
+		findin(*dirv++, cp), dirc--;
+}
+
+find(dirs, cp)
+	char **dirs;
+	char *cp;
+{
+
+	while (*dirs)
+		findin(*dirs++, cp);
+}
+
+findin(dir, cp)
+	char *dir, *cp;
+{
+	DIR *dirp;
+	struct dirent *dp;
+
+	dirp = opendir(dir);
+	if (dirp == NULL)
+		return;
+	while ((dp = readdir(dirp)) != NULL) {
+		if (itsit(cp, dp->d_name)) {
+			count++;
+			if (print)
+				printf(" %s/%s", dir, dp->d_name);
+		}
+	}
+	closedir(dirp);
+}
+
+itsit(cp, dp)
+	register char *cp, *dp;
+{
+	register int i = strlen(dp);
+
+	if (dp[0] == 's' && dp[1] == '.' && itsit(cp, dp+2))
+		return (1);
+	while (*cp && *dp && *cp == *dp)
+		cp++, dp++, i--;
+	if (*cp == 0 && *dp == 0)
+		return (1);
+	while (isdigit(*dp))
+		dp++;
+	if (*cp == 0 && *dp++ == '.') {
+		--i;
+		while (i > 0 && *dp)
+			if (--i, *dp++ == '.')
+				return (*dp++ == 'C' && *dp++ == 0);
+		return (1);
+	}
+	return (0);
+}
diff --git a/usr/src/ucbcmd/whoami/Makefile b/usr/src/ucbcmd/whoami/Makefile
new file mode 100644
index 0000000000..02cb1a6811
--- /dev/null
+++ b/usr/src/ucbcmd/whoami/Makefile
@@ -0,0 +1,50 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License, Version 1.0 only
+# (the "License").  You may not use this file except in compliance
+# with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+#
+#ident	"%Z%%M%	%I%	%E% SMI"
+#
+# Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+
+PROG= whoami
+
+include ../Makefile.ucbcmd
+
+CFLAGS += $(CCVERBOSE)
+ 
+XGETFLAGS += -a -x rmdir.xcl
+
+
+FILEMODE=	755
+
+.KEEP_STATE:
+
+all: $(PROG) 
+
+install: all $(ROOTPROG)
+
+clean:
+
+lint:	lint_PROG
+
+include ../Makefile.ucbtarg
diff --git a/usr/src/ucbcmd/whoami/whoami.c b/usr/src/ucbcmd/whoami/whoami.c
new file mode 100644
index 0000000000..a13ca2b973
--- /dev/null
+++ b/usr/src/ucbcmd/whoami/whoami.c
@@ -0,0 +1,54 @@
+/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+/*
+ * Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
+ * All Rights Reserved.
+ */
+
+#ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.1	*/
+
+
+#include <unistd.h>
+#include <sys/types.h>
+#include <pwd.h>
+#include <locale.h>
+#include <stdlib.h>
+
+#define	MSG	"whoami: no login associated with uid %u.\n"
+
+/*
+ * whoami
+ */
+struct	passwd *getpwuid();
+
+void
+main()
+{
+	register struct passwd *pp;
+	uid_t	euid;
+
+	/* Set locale environment variables local definitions */
+	(void) setlocale(LC_ALL, "");
+#if	!defined(TEXT_DOMAIN)	/* Should be defined by cc -D */
+#define	TEXT_DOMAIN "SYS_TEST"  /* Use this only if it wasn't */
+#endif
+	(void) textdomain(TEXT_DOMAIN);
+
+	euid = geteuid();
+	pp = getpwuid(euid);
+	if (pp == 0) {
+		(void) printf(gettext(MSG), euid);
+		exit(1);
+	}
+	printf("%s\n", pp->pw_name);
+	exit(0);
+	/*NOTREACHED*/
+}