43 development tools should be adjusted to understand the brave new world

Reviewed by: garrett@nexenta.com
Approved by: garrett@nexenta.com

17 files changed, 24 insertions, 7260 deletions

diff --git a/usr/src/tools/scripts/Makefile b/usr/src/tools/scripts/Makefile
index c673f11b7d..20f3e34a5b 100644
--- a/usr/src/tools/scripts/Makefile
+++ b/usr/src/tools/scripts/Makefile
@@ -21,6 +21,7 @@
 #
 # Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
 #
+# Copyright 2010, Richard Lowe
 
 SHELL=/usr/bin/ksh93
 
@@ -38,21 +39,14 @@ SHFILES= \
 	flg.flp \
 	genoffsets \
 	hgsetup \
-	keywords \
 	mkclosed \
 	nightly \
 	onu \
 	protocmp.terse \
 	sccscheck \
-	sccscp \
-	sccshist \
-	sccsmv \
-	sccsrm \
 	webrev \
 	which_scm \
 	ws \
-	wx \
-	wx2hg \
 	xref
 
 PERLFILES= \
@@ -78,7 +72,6 @@ PYFILES= \
 	hdrchk \
 	hg-active \
 	mapfilechk \
-	rtichk \
 	validate_pkg \
 	wsdiff
 
@@ -101,15 +94,10 @@ MAN1FILES= \
 	nightly.1 \
 	onu.1 \
 	sccscheck.1 \
-	sccscp.1 \
-	sccsmv.1 \
-	sccsrm.1 \
 	webrev.1 \
 	which_scm.1 \
 	ws.1 \
 	wsdiff.1 \
-	wx.1 \
-	wx2hg.1 \
 	xref.1
 
 MAKEFILES= \
@@ -152,7 +140,7 @@ clean:
 bldenv: bldenv.sh stdenv.sh
 	$(RM) "$@"
 	sed -e '/# STDENV_START/ r stdenv.sh' bldenv.sh > "$@"
-	# Check for shell lint and fail if we hit warings
+	# Check for shell lint and fail if we hit warnings
 	shlintout="$$( /usr/bin/ksh93 -n "$@" 2>&1 )" ; \
 		[[ "$${shlintout}" != "" ]] && \
 		{ print -r -- "$${shlintout}" ;	false ; } || true
diff --git a/usr/src/tools/scripts/hgsetup.sh b/usr/src/tools/scripts/hgsetup.sh
index dc0499c467..937b505806 100644
--- a/usr/src/tools/scripts/hgsetup.sh
+++ b/usr/src/tools/scripts/hgsetup.sh
@@ -25,6 +25,8 @@
 # Use is subject to license terms.
 #
 
+# Copyright 2010, Richard Lowe
+
 #
 # Easy setup script for populating a user's ~/.hgrc
 # This currently does the following:
@@ -50,12 +52,9 @@ usage() {
 	-p proxy      : enable use of web proxy with specified proxy
 	-s style_path : override path to style file
 
-	if -e isn't provided, and you are on SWAN, an LDAP query is done
 	if -n isn't provided, the entry from /etc/passwd is used
 	
 	proxy should be in the form of hostname:port
-	if on-SWAN, $prog will lookup your email address.  this can be
-	overridden by using the -e flag.
 	"
 	exit 1
 }
@@ -121,19 +120,6 @@ host=$proxy
 "
 fi
 
-if getent hosts sunweb.central.sun.com >/dev/null; then
-	# on SWAN
-	echo "Detected SWAN connection"
-	ON_SWAN=1
-	ldapemail='preferredrfc822recipient'
-	ldapquery="uid=$login $ldapemail"
-	ldapcmd="$LDAPCLIENT -1 -h sun-ds -b dc=sun,dc=com $ldapquery"
-	if [[ -z "$email" ]]; then 
-		echo "Looking up e-mail address in LDAP"
-		email=${email:=$($ldapcmd | $AWK /^$ldapemail:/'{print $2}')}
-	fi
-fi
-
 if [[ -z $email ]]; then
 	my_id=$(id -un)
 	my_checkhostname=$(check-hostname)
@@ -173,24 +159,9 @@ hgext.cdm=$cdm_path
 from=$email
 
 [paths]
-EOF
-
-if [[ -n $ON_SWAN ]]; then
-	cat <<EOF >> $HGRC
-onnv-gate=ssh://onnv.sfbay.sun.com//export/onnv-gate
-onnv-clone=ssh://onnv.sfbay.sun.com//export/onnv-clone
-onnv-closed=ssh://onnv.sfbay.sun.com//export/onnv-gate/usr/closed
-onnv-closed-clone=ssh://onnv.sfbay.sun.com//export/onnv-clone/usr/closed
-
-EOF
-else
-	cat <<EOF >> $HGRC
 onnv-gate=ssh://anon@hg.opensolaris.org//hg/onnv/onnv-gate
+illumos-gate=http://hg.illumos.org/illumos-gate
 
-EOF
-fi
-
-cat <<EOF >> $HGRC
 [merge-tools]
 filemerge.gui=True
 filemerge.args=-a \$base \$local \$other \$output
diff --git a/usr/src/tools/scripts/its.conf b/usr/src/tools/scripts/its.conf
index 2cb704c70e..d56ce0b6b6 100644
--- a/usr/src/tools/scripts/its.conf
+++ b/usr/src/tools/scripts/its.conf
@@ -24,6 +24,8 @@
 # Use is subject to license terms.
 #
 
+# Copyright 2010, Richard Lowe
+
 #
 # configuration file for information tracking systems
 #
@@ -31,7 +33,7 @@
 #
 # This setting determines the domain used to resolve internal URLs
 #
-its_domain="sun.com"
+its_domain="illumos.org"
 
 #
 # This setting determines the priority with which an application will
@@ -40,4 +42,4 @@ its_domain="sun.com"
 # It should be a list (white space separated) of prefixes
 # from the corresponding its.reg file.
 #
-its_priority="sun arc doo"
+its_priority="illumos sun arc doo"
diff --git a/usr/src/tools/scripts/its.reg b/usr/src/tools/scripts/its.reg
index 5cd8e8de31..1f40e67fe6 100644
--- a/usr/src/tools/scripts/its.reg
+++ b/usr/src/tools/scripts/its.reg
@@ -23,7 +23,7 @@
 # Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
 #
 
-
+# Copyright 2010, Richard Lowe
 
 #
 # This file constitutes an informal registry for information tracking
@@ -153,3 +153,12 @@ EXTERNAL_URL=http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=\\1
 INTERNAL_URL_sun.com=http://monaco.sfbay.sun.com/detail.jsf?cr=\\1
 REGEX=\\([0-9]\\{7\\}\\)
 CONTACT=opendev-discuss@opensolaris.org
+
+#
+# The redmine instance on illumos.org
+#
+PREFIX=illumos
+INFO=http://illumos.org
+EXTERNAL_URL=https://illumos.org/issues/\\1
+REGEX=\\([0-9]\\{1\,6\\}\\)
+CONTACT=developer@lists.illumos.org
diff --git a/usr/src/tools/scripts/keywords.sh b/usr/src/tools/scripts/keywords.sh
deleted file mode 100644
index 1ddc6172f6..0000000000
--- a/usr/src/tools/scripts/keywords.sh
+++ /dev/null
@@ -1,175 +0,0 @@
-#!/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 2005 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-# 
-#ident	"%Z%%M%	%I%	%E% SMI"
-#
-# Checks the list of files to make sure that each given file has a SMI
-# standard ident string.
-#
-# It checks that keywords exist, and verifies the string.  By default,
-# all allowable forms of keywords (according to the ON documentation)
-# are acceptable.  The '-p' option (pedantic) allows only the canonical
-# form of keywords. See below for allowable forms.
-#
-# Use as "keywords filelist" where filelist is the list of plain files.
-#
-# However, in general, this utility should not need to be directly
-# invoked, but instead used through wx(1) -- e.g., `wx keywords'.
-#
-# Output consists of filenames with expanded, incorrect or missing
-# sccs keywords and/or filenames that were not SCCS files.
-#
-# Exits with status 0 if all files are sccs files and all files have
-# unexpanded, correct keywords. Otherwise, exits with a non-zero status.
-
-#
-# The CDPATH variable causes ksh's `cd' builtin to emit messages to stdout
-# under certain circumstances, which can really screw things up; unset it.
-#
-unset CDPATH
-
-PATH=/usr/bin:/usr/ccs/bin
-
-USAGE="usage: `basename $0` [-p] <filename> ..."
-
-# Canonical form for .c and .h files
-CANON_C_H="^#pragma ident	\"\%\Z\%\%\M\%	\%\I\%	\%\E\% SMI\""
-# Canonical form for other files
-CANON_OTHER="ident	\"\%\Z\%\%\M\%	\%\I\%	\%\E\% SMI\""
-STANDARD="ident	\"(\%\Z\%\%\M\%	+\%\I\%|\%W\%)	+\%\E\% SMI\""
-EXPANDED="@\(#\).*[ 	]+[1-9]+(\.[0-9]+)+[ 	]+(-[ 	]+)?[0-9][0-9]/[01][0-9]/[0-3][0-9][ 	]+.*(SMI|Sun)"
-LIBERAL="(\%\Z\%\%\M\%[ 	]+\%\I\%|\%W\%)[ 	]+\%\E\%[ 	]+.*(SMI|Sun)"
-
-check_file() {
-    fname=$1
-    bname=$2
-    canon_str=$3
-    if [ $pedantic -eq 1 ]; then
-	egrep -s "$canon_str" $bname
-	if [ $? -ne 0 ]; then
-	    echo "Incorrect ident string in $fname"
-	    exitcode=1
-	fi
-    elif [ $liberal -eq 1 ]; then
-	egrep -s "$LIBERAL" $bname
-	if [ $? -ne 0 ]; then
-	    egrep -s "$EXPANDED" $bname
-	    if [ $? -eq 0 ]; then
-		echo "Expanded keywords in $fname"
-	    else
-		echo "Incorrect ident string in $fname"
-	    fi
-	    exitcode=1
-	fi
-    else
-	egrep -s "$STANDARD" $bname
-	if [ $? -ne 0 ]; then
-	    egrep -s "$EXPANDED" $bname
-	    if [ $? -eq 0 ]; then
-		echo "Expanded keywords in $fname"
-	    else
-		echo "Incorrect ident string in $fname"
-	    fi
-	    exitcode=1
-	fi
-    fi
-}
-
-pedantic=0
-liberal=0
-cwd=`pwd`
-exitcode=0
-rm -f /tmp/xxx$$ /tmp/kywrds.$$
-trap "rm -f /tmp/xxx$$ /tmp/kywrds.$$" 0
-
-while getopts lp c
-do
-    case $c in
-    l)	liberal=1;;
-    p)	pedantic=1;;
-    \?)	echo $USAGE
-	exit 2;;
-    esac
-done
-shift `expr $OPTIND - 1`
-
-for i
-do
-    dir=`dirname $i`
-    file=`basename $i`
-
-    # Try to build the full path to the file argument
-    echo $dir | egrep -s '^/'
-    if [ ! $? -eq 0 ]; then
-        dir=`pwd`/$dir
-    fi
-
-    cd $dir
-
-    if [ -f SCCS/s.$file ]; then
-	if [ -f SCCS/p.$file ]; then
-	    case "$file" in
-		*.cxx|*.cc|*.c|*.hh|*.h)
-	    	    canon_str="$CANON_C_H";;
-		*)
-		    canon_str="$CANON_OTHER";;
-	    esac
-	    check_file $i $file "$canon_str"
-	else
-	    sccs get -p $file > /dev/null 2>/tmp/xxx$$
-	    if [ $? -ne 0 ]; then	   
-		echo "Cannot access SCCS information: $i"
-		exitcode=1
-		continue
-	    fi
-	    egrep -s "cm7" /tmp/xxx$$
-	    if [ $? -eq 0 ]; then
-		egrep -s "$EXPANDED" $file
-		if [ $? -eq 0 ]; then
-		    echo "Expanded keywords in $i"
-		else
-		    echo "Missing keywords in $i"
-		fi
-		exitcode=1
-	    else
-	    	sccs get -p -k $file > /tmp/kywrds.$$ 2>/tmp/xxx$$
-		case "$file" in
-		    *.cxx|*.cc|*.c|*.hh|*.h)
-			canon_str="$CANON_C_H";;
-		    *)
-			canon_str="$CANON_OTHER";;
-		esac
-		check_file $i /tmp/kywrds.$$ "$canon_str"
-    	    fi
-    	fi
-    else
-    	echo "Not an SCCS file: $i"
-    	exitcode=1
-    fi
-    cd $cwd
-done
-
-exit $exitcode
diff --git a/usr/src/tools/scripts/rtichk.py b/usr/src/tools/scripts/rtichk.py
deleted file mode 100644
index 0bbfa04b3f..0000000000
--- a/usr/src/tools/scripts/rtichk.py
+++ /dev/null
@@ -1,61 +0,0 @@
-#!/usr/bin/python2.4
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (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) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
-#
-
-#
-# Check each bug referenced in a comments list (from stdin) has a valid RTI
-#
-
-import sys, os, getopt
-
-sys.path.insert(1, os.path.join(os.path.dirname(__file__), "..", "lib",
-                                "python%d.%d" % sys.version_info[:2]))
-
-# Allow running from the source tree, using the modules in the source tree
-sys.path.insert(2, os.path.join(os.path.dirname(__file__), '..'))
-
-from onbld.Checks.Rti import rti
-
-
-def usage():
-    print 'usage: rtichk [-g gate] [-c consolidation] bugids...'
-    sys.exit(2)
-
-try:
-	opts, bugs = getopt.getopt(sys.argv[1:], "c:g:r:t:")
-except getopt.GetoptError:
-	usage()
-	sys.exit(2)
-
-gate = None
-consolidation = None
-
-for opt, arg in opts:
-	if opt == '-c': consolidation = arg
-	elif opt == '-g': gate = arg
-
-ret = not rti(bugs, consolidation=consolidation, gatePath=gate,
-	      output=sys.stdout)
-sys.exit(ret)
diff --git a/usr/src/tools/scripts/sccscp.1 b/usr/src/tools/scripts/sccscp.1
deleted file mode 100644
index 3c3636a3ef..0000000000
--- a/usr/src/tools/scripts/sccscp.1
+++ /dev/null
@@ -1,60 +0,0 @@
-.\" ident	"%Z%%M%	%I%	%E% SMI"
-.\"
-.\" 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."
-.TH sccscp 1 "20 May 1992"
-.SH NAME
-.I sccscp
-\- copy SCCS files under CodeManger control
-.SH SYNOPSIS
-.B sccscp
-[-r] [-g] [-d] filename1 [filename2...] target
-.SH DESCRIPTION
-.I sccscp
-is to be used to duplicate sccs files which are under CodeManager
-control.  sccscp will copy the files or directories given
-on the command line, it will then "uniqueify"
-the SMID for the s-dot file.
-.LP
-.I sccscp
-should be used any time your are duplicating part of a workspace
-under CodeManager control.  
-.SH OPTIONS
-.TP 10
-.B \-r
-If file n is a directory, 
-.B sccscp
-will copy the directory and all its files, including any
-subdirectories and their files; 
-.I target must be a directory.
-.TP
-.B \-g
-Don't do SCCS gets after copying the s-dot files.  Normally 
-g-files are extracted after they are copied.  
-.TP
-.B \-e
-Copy most recent delta if file is currently checked out.
-.TP
-.B \-d
-set debug mode.
diff --git a/usr/src/tools/scripts/sccscp.sh b/usr/src/tools/scripts/sccscp.sh
deleted file mode 100644
index cccd5cc1c7..0000000000
--- a/usr/src/tools/scripts/sccscp.sh
+++ /dev/null
@@ -1,222 +0,0 @@
-#!/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 1993-1998, 2003 Sun Microsystems, Inc.
-# All rights reserved.
-# Use is subject to license terms.
-# 
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-#
-#	This script is to be used to copy SCCS files and SCCS 
-#	directory structures within a CodeManager workspace
-#	You specify the 'clear file' or directory to sccscp, it
-#	will duplicate the coresponding s-dot file(s), 
-#	and do an SCCS GET operation on the newly
-#	created s-dot file.
-#
-#
-
-#
-# The CDPATH variable causes ksh's `cd' builtin to emit messages to stdout
-# under certain circumstances, which can really screw things up; unset it.
-#
-unset CDPATH
-
-R_FLAG=0
-G_FLAG=0
-E_FLAG=0
-
-usage()
-{
-	echo "usage:	sccscp [-r] filename1 [ filename2...] target"
-	echo "	-r copy a directory and all of its files"
-	echo "	-g copy the sdot file, but do not sccs-get it"
-	echo "	-e copy most recent delta if file is currently checked out."
-	echo "	-d debug mode"
-} #usage()
-
-
-#
-# function to return that last arguement passed to it. 
-# I use this in place of array indexing - which shell
-# does not do well.
-#
-getlast()
-{
-	for arg in $*
-	do
-	:
-	done
-	echo "$arg"
-} # getlast()
-
-
-
-#
-# copy_file(source, destination)
-#
-copy_file()
-{
-	f1=`basename $1`
-	d1=`dirname $1`
-	s1="$d1/SCCS/s.$f1"
-	p1="$d1/SCCS/p.$f1"
-	f2=`basename $2`
-	d2=`dirname $2`
-	s2="$d2/SCCS/s.$f2"
-	#
-	# is the file currently checked out?
-	#
-	if [ "(" -f $p1 ")" -a "(" $E_FLAG -eq "0" ")" ]; then
-		echo "sccscp: $f1 currently checked out - not copied"
-		return
-	fi
-	#
-	# Does the destination directory have an SCCS directory,
-	# if not we will create it!
-	#
-	if [ ! -d $d2/SCCS ]; then
-		mkdir $d2/SCCS
-	fi
-	cp $s1 $s2
-	if [ $G_FLAG -eq "0" ]; then
-		PWD=`pwd`
-		cd $d2 
-	   	echo "sccs get $d2/$f2"
- 	   	sccs get $f2 
-		cd $PWD
-	fi
-} # copy_file()
-
-
-#
-# copy_dir(source, destination)
-#
-copy_dir()
-{
-	PWD=`pwd`
-
-	if [ -d $2 ]; then
-		destdir=$2/`basename $1`
-	else
-		destdir=$2
-	fi
-
-	cd $1
-
-	find . -name "s.*" -print | grep '/SCCS/s\.' \
-	| while read sdot
-	do
-		sdot=`echo $sdot | sed -e "s/^\.\///"`
-		d2=$PWD/$destdir/`dirname $sdot`
-		f2=`basename $sdot | sed -e "s/^s\.//" `
-		if [ "(" -f $PWD/$1/`dirname $sdot`/p.$f2 ")" -a \
-		     "(" $E_FLAG -eq "0" ")" ]; then
-			d1=`basename $sdot`
-			d1=`basename $d1`
-			echo "sccscp: $d1/$f2 currently checked out - not copied"
-			continue
-		fi
-		if [ ! -d $d2 ]; then
-			mkdir -p $d2
-		fi
-		cp $PWD/$1/$sdot $PWD/$destdir/$sdot
-		if [ $G_FLAG -eq "0" ]; then
-			dir=`dirname $destdir/$sdot`
-			dir=`dirname $dir`
-			cd $PWD/$dir
-			echo "sccs get $dir/$f2"
-			sccs get $f2 
-		fi
-	done
-
-	cd $PWD
-} # copy_dir()
-
-if [ -f /usr/sccs/admin ]; then
-	ADMIN=/usr/sccs/admin
-	PRS=/usr/sccs/prs
-else
-	ADMIN=/usr/ccs/bin/admin
-	PRS=/usr/ccs/bin/prs
-fi
-
-
-#
-# Parse options...
-#
-set -- `getopt edgr $*`
-if [ $? != 0 ]; then
-	usage
-	exit 2
-fi
-
-for i in $*
-do
-	case $i in
-	-r) R_FLAG=1; shift;;
-	-d) set -x; shift;;
-	-g) G_FLAG=1; shift;;
-	-e) E_FLAG=1; shift;;
-	--) shift; break;;
-	esac
-done
-
-if [ $# -lt 2 ]; then
-	echo "sccscp: Insufficient arguments (${#})"
-	usage
-	exit 1
-fi
-
-lastarg=`getlast $*`
-
-if [ "(" $# -gt 2 ")" -a "(" ! -d $lastarg ")" ]; then
-	echo "sccscp: Target must be a directory"
-	usage
-	exit 1
-fi
-
-while [ $# -gt 1 ]
-do
-	if [ ! -r $1 ]; then
-		echo "sccscp: cannot access $1"
-		shift
-		continue
-	fi
-	if [ -d $lastarg ]; then
-		dest=$lastarg/`basename $1`
-	else
-		dest=$lastarg
-	fi
-	if [ -d $1 ]; then
-		if [ $R_FLAG -eq 0 ]; then
-			echo "sccscp: <$1> directory"
-		else
-			copy_dir $1 $dest
-		fi
-	else
-		copy_file $1 $dest
-	fi
-	shift
-done
-
diff --git a/usr/src/tools/scripts/sccshist.sh b/usr/src/tools/scripts/sccshist.sh
deleted file mode 100644
index d3597358dd..0000000000
--- a/usr/src/tools/scripts/sccshist.sh
+++ /dev/null
@@ -1,152 +0,0 @@
-#!/bin/ksh -p
-#
-# 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.
-# 
-#ident	"%Z%%M%	%I%	%E% SMI"
-#
-#  Print sccs history of a file with
-#  comment and differences for each delta.
-#
-# With the -r invocation style, only the deltas between the given sids are
-# printed.  sccshist -r1.2 -r1.3, for example, prints the SID description for
-# 1.3, followed by the diffs between 1.2 and 1.3.  The SID description for 1.2
-# is not printed.
-#
-# With the -n invocation style, deltas to a given number of SIDs are printed.
-# Given a file with 1.5, 1.4, ... 1.1, sccshist -n 2 will print the 1.5 SID
-# header, 1.4 -> 1.5 diffs, the 1.4 SID header, and 1.3 -> 1.4 diffs.
-#
-
-PROGNAME=$(basename "$0")
-
-SCCS=/usr/ccs/bin/sccs
-
-die()
-{
-	echo "$PROGNAME: $@" >&2
-	exit 1
-}
-
-usage()
-{
-	echo "Usage: $PROGNAME [-c|-u] [-r lowsid [-r highsid]] file" >&2
-	echo "       $PROGNAME [-c|-u] [-n nsids] file" >&2
-	exit 2
-}
-
-lowsid=
-highsid=
-typeset -i nsids=0
-diffflags=
-
-while getopts "cn:r:u" c ; do
-	case $c in
-	    c|u)
-		[[ -n "$diffflags" ]] && usage
-	    	diffflags="-$c"
-		;;
-	    n)
-		expr "X$OPTARG" : 'X[0-9]*$' >/dev/null || usage
-		nsids="$OPTARG"
-		;;
-	    r)
-		if [[ -n "$highsid" ]] ; then
-			usage
-		elif [[ -n "$lowsid" ]] ; then
-			highsid="$OPTARG"
-		else
-			lowsid="$OPTARG"
-		fi
-		;;
-	    *)
-		usage
-		;;
-	esac
-done
-shift $(($OPTIND - 1))
-
-[[ -n "$lowsid" && $nsids -ne 0 ]] && usage
-[[ $# -ne 1 ]] && usage
-
-FILE=$1
-
-[[ -r "$FILE" ]] || die "failed to open $FILE"
-
-tmpf1=/tmp/sid1.$$
-tmpf2=/tmp/sid2.$$
-trap "rm -f $tmpf1 $tmpf2 ; exit" 0 1 2 3 15
-
-#
-# The main processing loop.  A new SID triggers a printing of the diffs between
-# the new SID and the last one.  If there is no previous SID (if we're looking
-# at the first one), no diff is printed.
-#
-if [[ -z "$highsid" ]] ; then
-	printing=1
-else
-	printing=0
-fi
-
-typeset -i last=0
-typeset -i count=0
-
-$SCCS prt $FILE | while read LINE ; do
-	set - $LINE
-
-	if [[ $printing -eq 0 ]] ; then
-		if [[ "$2" = "$highsid" ]] ; then
-			printing=1
-		else
-			continue
-		fi
-	fi
-
-	if [[ $1 != "D" ]] ; then
-		echo "$LINE"
-		continue
-	fi
-
-	# We calculate `last' before printing the diff, and defer breaking out
-	# of the loop until after the diff, because we want to act upon the
-	# value during the diff.
-	[[ -n "$lowsid" && $printing -eq 1 && "$2" = "$lowsid" ]] && last=1
-	if [[ "$nsids" -ne 0 ]] ; then
-		count=$(($count + 1))
-		[[ $count -gt $nsids ]] && last=1
-	fi
-
-	$SCCS get -s -p -k -r$2 $FILE > $tmpf1
-	if [[ -r $tmpf2 ]] ; then
-		diff -wt $diffflags $tmpf1 $tmpf2
-		if [[ $last -eq 0 ]] ; then
-			echo "________________________________________________________"
-		fi
-	fi
-	mv $tmpf1 $tmpf2
-
-	[[ $last -eq 1 ]] && break
-
-	echo "$LINE"	# The new SID delta line
-done
diff --git a/usr/src/tools/scripts/sccsmv.1 b/usr/src/tools/scripts/sccsmv.1
deleted file mode 100644
index ee04f88789..0000000000
--- a/usr/src/tools/scripts/sccsmv.1
+++ /dev/null
@@ -1,39 +0,0 @@
-.\" ident	"%Z%%M%	%I%	%E% SMI"
-.\"
-.\" 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."
-.TH sccsmv 1 "20 May 1992"
-.SH NAME
-.I sccsmv
-\- move SCCS files under CodeManager control
-.SH SYNOPSIS
-.B sccsmv
-filename1 [ filename2 ...] target
-.SH DESCRIPTION
-.I sccsmv
-is to be used to move SCCS files which are under CodeManager
-control.  sccsmv will move the the files or directories given
-on the command line.  You specify the 'clear file' or the
-directory to sccsmv, it will move both the 'clear file, the
-s-dot file, and if present, the p-dot files to the new location.
diff --git a/usr/src/tools/scripts/sccsmv.sh b/usr/src/tools/scripts/sccsmv.sh
deleted file mode 100644
index e5f61fa5b9..0000000000
--- a/usr/src/tools/scripts/sccsmv.sh
+++ /dev/null
@@ -1,106 +0,0 @@
-#!/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) 1993-1998 by Sun Microsystems, Inc.
-# All rights reserved.
-# 
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-#
-#	This script is to be used to move SCCS files and SCCS
-#	directories within a CodeManager workspace.  You 
-#	specifiy the 'clear file' or the directory to sccsmv,
-#	it will move both the 'clear file' and the coresponding
-#	s-dot, and if present, p-dot files.
-#
-
-USAGE="usage:	sccsmv filename1 [filename2 ...] target"
-
-
-#
-# function to return that last arguement passed to it. 
-# I use this in place of array indexing - which shell
-# does not do well.
-#
-getlast()
-{
-        for arg in $*
-        do
-        :
-        done
-        echo "$arg"
-} # getlast()
-
-move_file()
-{
-        f1=`basename $1`
-        d1=`dirname $1`
-        s1="$d1/SCCS/s.$f1"
-	p1="$d1/SCCS/p.$f1"
-        f2=`basename $2`
-        d2=`dirname $2`
-        s2="$d2/SCCS/s.$f2"
-	p2="$d2/SCCS/p.$f2"
-
-	if [ ! -d $d2/SCCS ]; then
-		mkdir $d2/SCCS
-	fi
-	mv $s1 $s2
-	mv $1 $2
-	if [ -f $p1 ]; then
-		mv $p1 $p2
-	fi
-} #move_file
-
-if [ $# -lt 2 ]; then
-	echo "Insufficient arguments ($#)"
-	echo $USAGE
-	exit 1
-fi
-
-lastarg=`getlast $*`
-
-if [ "(" $# -gt 2 ")" -a "(" ! -d $lastarg ")" ]; then
-	echo "sccsmv: Target must be a directory"
-	echo $USAGE
-	exit 1
-fi
-
-while [ $# -gt 1 ]
-do
-	if [ ! -r $1 ]; then
-		echo "sccsmv: cannot access $1"
-		shift
-		continue
-	fi
-	if [ -d $lastarg ]; then
-		dest=$lastarg/`basename $1`
-	else
-		dest=$lastarg
-	fi
-	if [ -d $1 ]; then
-		mv $1 $dest
-	else
-		move_file $1 $dest
-	fi
-	shift
-done
diff --git a/usr/src/tools/scripts/sccsrm.1 b/usr/src/tools/scripts/sccsrm.1
deleted file mode 100644
index 87c01b3114..0000000000
--- a/usr/src/tools/scripts/sccsrm.1
+++ /dev/null
@@ -1,46 +0,0 @@
-.\" ident	"%Z%%M%	%I%	%E% SMI"
-.\"
-.\" 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."
-.TH sccsrm 1 "20 May 1992"
-.SH NAME
-.I sccsrm
-\- remove SCCS files under Avocet control
-.SH SYNOPSIS
-.B sccsrm
-[-f] <filename> ...
-.SH DESCRIPTION
-.I sccsrm
-is to be used to remove sccs files which are under Avocet
-control.  sccsrm will rename the files or directories given
-on the command line to the following format:
-.LP
-.RS 5
-.nf
-<filename>	->	.del-<filename>-<month>-<day>.{pid}
-.fi
-.RE
-.LP
-The trailing pid is optional and will only be appended to the filename
-if it is required to make a unique .del filename.
diff --git a/usr/src/tools/scripts/sccsrm.sh b/usr/src/tools/scripts/sccsrm.sh
deleted file mode 100644
index bf52e56830..0000000000
--- a/usr/src/tools/scripts/sccsrm.sh
+++ /dev/null
@@ -1,126 +0,0 @@
-#!/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) 1993-1998 by Sun Microsystems, Inc.
-# All rights reserved.
-# 
-#ident	"%Z%%M%	%I%	%E% SMI"
-#
-#	This script is to be used to remove files from any CodeManager
-#	workspace.  It will do this by moving the specified file,
-#	and its corresponding s-dot file, to a .del-<file>-`date`
-# 	format.
-#
-#	The only way to remove files under the CodeManager is
-#	through the rename mechanism - it is not enough to
-#	simply 'rm' the file.
-#
-
-USAGE="usage: sccsrm [-f] <filename> ..."
-
-message() {
-   if [ ${F_FLAG} -eq 0 ]; then
-      echo "$*"
-   fi
-} 
-
-#
-# LC_ALL=C is set so that the this script will work no matter
-# which localization you have installed on your machine.  Some
-# localizations can cause the output of 'date' and other commands
-# to vary.
-#
-LC_ALL="C"; export LC_ALL
-
-date=`/usr/bin/date +%h-%d-%y`
-F_FLAG=0
-
-
-#
-# Parse options...
-#
-set -- `getopt f $*`
-if [ $? != 0 ]; then
-   echo $USAGE
-   exit 2
-fi
-
-
-for i in $*
-do
-   case $i in
-   -f) F_FLAG=1; shift;;
-   --) shift; break;;
-   esac
-done
-
-if [ $# -eq 0 ]; then
-   message $USAGE   
-   exit 1
-fi
-
-#
-# Process s-dot files.
-#
-for file in $*
-do
-   new_file="${file}-${date}"
-   #
-   # if there is a deleted file of the same name we then append the pid
-   # to the name.
-   if [ -f SCCS/s..del-${new_file} -o -d .del-${new_file} ]; then
-      new_file="${new_file}.$$"
-   fi
-   if [ -f SCCS/s.$file ]; then
-      if [ -f SCCS/p.${file} ]; then
-         if [ ${F_FLAG} -eq 0 ]; then
-	    echo "warning: ${file} is checked out for editing, all edits will be lost - continue (y/n)"
-	    read ans
-	    while [ `expr $ans : "^[YyNn]"` -eq 0 ]
-	    do
-	       echo "warning: ${file} is checked out for editing, all edits will be lost - continue (y/n)"
-	       read ans
-	    done
-	 else
-	    ans="y"
-	 fi
-	 if [ `expr $ans : "^[Yy]"` -eq 1 ]; then
-            rm -f SCCS/p.${file}
-	    rm -f ${file}
-	 else
-	    continue
-	 fi
-      fi
-      if [ -f ${file} ]; then
-         mv ${file} .del-${new_file}
-      fi
-      mv SCCS/s.${file} SCCS/s..del-${new_file}
-   elif [ -d ${file} -a ${file} != "SCCS" ]; then
-      mv ${file} .del-${new_file}
-   else
-      message "${file}: not an SCCS file"
-   fi
-done
-
-
-
diff --git a/usr/src/tools/scripts/webrev.sh b/usr/src/tools/scripts/webrev.sh
index ebd6a577af..6ebb650de9 100644
--- a/usr/src/tools/scripts/webrev.sh
+++ b/usr/src/tools/scripts/webrev.sh
@@ -24,6 +24,8 @@
 # Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
 #
 
+# Copyright 2008, 2010, Richard Lowe
+
 #
 # This script takes a file list and a workspace and builds a set of html files
 # suitable for doing a code review of source changes via a web page.
@@ -2773,7 +2775,8 @@ if [[ -z $nflag ]]; then
 		#
 		itsinfo["${p}_URL"]="<a href=\\\"${itsinfo[${p}_URL]}\\\">&</a>"
 
-		print "/^${p}[ 	]/ {
+		# The character class below contains a literal tab
+		print "/^${p}[: 	]/ {
 				s;${itsinfo[${p}_REGEX]};${itsinfo[${p}_URL]};g
 				s;^${p};${itsinfo[${p}_INFO]};
 			}" >> ${its_sed_script}
@@ -2785,7 +2788,7 @@ if [[ -z $nflag ]]; then
 	#
 	for p in ${its_priority}; do
 		print "/^${itsinfo[${p}_REGEX]}[ 	]/ {
-				s;${itsinfo[${p}_REGEX]};${itsinfo[${p}_URL]};g
+				s;^${itsinfo[${p}_REGEX]};${itsinfo[${p}_URL]};g
 			}" >> ${its_sed_script}
 	done
 fi
diff --git a/usr/src/tools/scripts/wx.1 b/usr/src/tools/scripts/wx.1
deleted file mode 100644
index 032dc7271a..0000000000
--- a/usr/src/tools/scripts/wx.1
+++ /dev/null
@@ -1,731 +0,0 @@
-.\" CDDL HEADER START
-.\"
-.\" The contents of this file are subject to the terms of the
-.\" Common Development and Distribution License (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 2008 Sun Microsystems, Inc.  All rights reserved.
-.\" Use is subject to license terms.
-.\"
-.\" ident	"%Z%%M%	%I%	%E% SMI"
-.\"
-.TH wx 1 "16 April 2008"
-.SH NAME
-.I wx
-\- tool to track changes to a workspace, follow ON gate rules and much more
-.SH SYNOPSIS
-\fBwx [<sub-command> [-D] [sub-command options]]\fP
-.LP
-.SH DESCRIPTION
-.IX "OS-Net build tools" "wx" "" "\fBwx\fP"
-.LP
-.I wx
-is a shell script to help the developer keep track of file changes in a
-workspace, follow the ON gate rules and much more. 
-.LP
-Note, it is recommended that you use 
-.I wx 
-for all file manipulation instead of using sccs as this allows wx to
-automatically track changes in the workspace instead of having to use
-the update command.  See http://www.opensolaris.org/os/community/on/wx/
-for more information about using wx.
-
-.\" COMMANDS section
-.LP
-.SH COMMANDS
-
-.TP 10
-.B -D
-The -D flag turns on debugging for any command.  Debugging information
-is output to stderr.
-
-.TP
-.B access
-shorthand for "wx ws access_control"
-
-.TP
-.B active 
-alias for list 
-
-.TP
-.B apply <cmd>
-apply cmd to all active files; for example,
-"wx apply cat" cats every file
-
-.TP
-.B arcs [-u]
-display all ARC cases in check-in comments
-
-.TP
-.B args
-shorthand for "wx ws args"
-
-.TP
-.B backup [-i|-n|-z|-b|-t]
-make backup copies of all active and renamed files and certain
-wx state files (active, renamed, *.NOT).
-
--i: info about backups (backup dir and contents)
-
--n: no compression 
-
--z: use gzip, faster than bzip2 but less compression.
-
--b: use bzip2, slower but better compression.
-Defaults to the compression of the previous backup.
-
--t: backup if wx files are newer than last backup.
-
-.TP
-.B bu 
-alias for backup command
-
-.TP
-.B bugs [-u] [-N]
-Display all bugids in check-in comments.  See \fBpbcom\fR below for a
-description of the flags.
-
-.TP
-.B cddlchk [cddlchk options]
-Warn about obsolete or corrupt CDDL blocks in active files.  Note that only
-files that already contain a CDDL block will be checked unless the '-a' flag
-is specified, and that files listed in wx/cddlchk.NOT will be skipped.
-
-.TP
-.B checkin
-Alias for delget command.
-
-.TP
-.B checkout
-Alias for edit command.
-
-.TP
-.B ci
-Alias for checkin command.
-
-.TP
-.B co
-Alias for checkout command.
-
-.TP
-.B codereview [-N] [codereview options]
-generate environmentally friendly codereview diffs
-for all active files.  -N indicates that delta
-comments shouldn't be included in the output.
-
-.TP
-.B comchk
-Warns if the comments' formats break ON rules.  In addition, this will
-warn if the bug id doesn't match the given synopsis.  Note that this
-performs a network connection to a server on the SWAN, so this may hang
-depending on the availability of the server.  Completely detached operation
-should fail smoothly (with a warning).
-
-.TP
-.B comments
-display check-in comments for active files
-
-.TP
-.B copyright
-Warns if there is a problem with the copyright message in active files.
-Files listed in wx/copyright.NOT will be skipped.
-
-.TP
-.B create [-(c|C) comment_file] [-f] [-o] file [file ...]
-Creates one or more files in the workspace.
-(Updates active list)
-
--c comment_file: see delget.
-
--C comment_file: see delget.
-
--f: force create regardless of warnings,
-(non-interactive).
-
--o: also check out file for further editing.
-
-.TP
-.B cstyle
-run cstyle over all active .c and .h files.  Files listed in wx/cstyle.NOT
-will be skipped. 
-
-.TP
-.B delete [-f] [file ...]
-Delete one or more files from the workspace.
-Will delete all files in active list if no file
-args.  Note, for files brought over from parent,
-this command actually moves the file under the
-deleted_files/ subdir so it can be recovered.
-For new files this command can remove the file
-and file history completely.
-(Updates active list if file is in there.)
-
--f : force delete regardless of warnings 
-(non-interactive)
-Warning, this will completely remove new
-files from the workspace.  The backup
-command will be automatically run before
-doing delete -f.
-
-.TP
-.B delget [-(c|C) comment_file][-s][-f] [file ...] 
-Check in all active files or files on command line (will do 'sccs
-create' for files without file histories). Check in comments will be
-those in active file.  See 'wx comments' for more info.
-
--c comment_file: use comment(s) in specified comment file when creating
-file(s). Note, each comment should be on new line, blank lines not
-allowed.  The comments in the active list will be replaced by the
-comments in the comment_file for the files specified or all the entries
-in the active list if no files specified. 
-
--C comment_file: Similar to -c but comments are appended to current
-active list comments.
-
--f: force checkin, no checks, non-interactive.
-Use this if your sure the files okay to checkin
-otherwise this command will check for keyword
-problems.
-
-.TP
-.B deltachk
-Warns if there is more than one sccs delta in active files (more than 1
-breaks ON rules unless putting back more than 1 bug and then there
-should be at most 1 delta per bug if necessary).  Files listed in
-wx/deltachk.NOT will be skipped.
-
-.TP
-.B diffs [file ...]
-show sccs diffs for files (current vs previous version). 
-
-Will show diffs for all active files if no files given on command line.
-New files are not shown, use sub-command 'tdiffs' to include new
-files. 
-
-Will use WXDIFFCMD environment variable if set.  Hint, try: export
-WXDIFFCMD="diff -bw -U 5"
-
-.TP
-.B dir
-echo the wx directory path ($workspace/wx)
-
-.TP
-.B e <file>
-edit the named wx control file, e.g. "wx e active".
-The editor is $EDITOR if set, else vi.
-
-.TP
-.B ea
-shorthand for "wx e active" (edit active list).  
-Note, the format for each entry in the active
-list is:
-
-filepath
-<empty line> # no spaces allowed
-one or more comment lines # no blank lines between.
-<empty line> # no spaces allowed, ends the entry.
-
-In general, it is best to only edit the active list to update comments.
-Use the other wx commands like edit or create to update the active list
-when possible.
-
-.TP
-.B edit [-s] [file ...]	
-check out either file(s) on command line or all active files if no file
-args.  (Updates the active list.)
-
--s: silent, less sccs diagnostic output.  This is true for the other
-commands that accept the -s flag.
-
-.TP
-.B egrep
-see wx grep
-
-.TP
-.B eval <cmd>
-like apply, but more general.  In fact,
-"wx apply cmd" is implemented internally as
-"wx eval 'cmd $file'".  When using eval,
-you can refer to $dir, $file, $filepath,
-$parent, and $workspace.  For example:
-wx eval 'echo $dir; sccs prt $file | more'
-will show the sccs history for each active file,
-preceded by its directory.
-
-.TP
-.B extract
-Alias for get command.
-
-.TP
-.B fullreview [-N] [codereview options]
-generate full codereview diffs for all active files.
--N indicates that delta comments shouldn't be included in the output.
-
-.TP
-.B get [-k][-r #][-p] [file ...]
-Get a copy of all active files or files on command
-line.  By default this is a read only version of
-the file.  Accepts 'sccs get' flags.  Here are some
-of the more common:
-
--k: don't expand the sccs ID string
-
--r #: get specified version #
-
--p: output to stdout
-
-.TP
-.B grep <regular expression>
-search all active files for regular expression; equivalent to "wx eval
-\'echo $filepath; grep pattern $file'"
-
-.TP
-.B hdrchk
-run 'hdrchk -a' over all active .h files.  Warns if header files (.h) do not
-conform to ON style rules.  Note that this is not the same as running 'make
-check' or 'nightly -C', which apply a stricter set of rules to a subset of ON
-headers.  Skips files in wx/hdrchk.NOT.
-
-.TP
-.B help
-print usage message
-
-.TP
-.B info	[file ...]
-show all info about active files
-
-.TP 
-.B init [options] [src-root-dir]	
-initialize workspace for wx usage
-
--f(t|q|n): non-interactive mode of update.  Use this to keep init from
-asking questions.
-
--ft: thorough update (update both active, 
-renamed and new lists with all diffs between parent
-and current workspace).  Can be slow.
-
--fq: quick update (update active list with files
-currently checked out in current workspace).
-
--fn: no update (just create empty active, 
-renamed and new lists if they don't exist).
-
--s: keep active list sorted by default.  This will keep the active list
-sorted whenever the active list is updated.  Must follow one of the
--f(t|q|n) args.
-
-src-root-dir: optional path relative to top of workspace where wx will
-search for files. Use "." to set src-root to top of workspace.  Default
-is usr.
-
-.TP
-.B jstyle
-run jstyle over all active .java files.  Files listed in wx/jstyle.NOT
-will be skipped. 
-
-.TP
-.B keywords
-run keywords check over all active files.  Warns if it find problems
-with SCCS keywords. Skips files in wx/keywords.NOT.
-
-.TP
-.B list [-r|-p|-w] 
-list active files (the ones you are working on)
-
--r: list only renamed active files.
-
--p: output list of both active and renamed files 
-suitable for input to putback. 
-
--w: output list of both active and renamed files
-suitable for input to webrev (see wx webrev 
-subcommand below).
-
-.TP
-.B makestyle
-run makestyle over all active Makefiles.
-
-.TP
-.B mv file newfile 	
-Rename file to newfile
-(Updates active list with new file name)
-
-.TP
-.B mv <file|dir> newdir 	
-Renames dir or file to newdir.  If newdir exists
-then dir will be subdir under newdir.  Note,
-this renames all files in dir and can take a
-while if there are a lot of files affected by
-the rename.  (Updates active list)
-
-.TP
-.B nawk
-see wx grep
-
-.TP
-.B new [-t]
-List new active files (files that exist in child only)
-Note, should be run before reedit (see reedit below).
-
--t: thorough, does not use new cache (slower but more
-accurate if new cache isn't current).
-
-.TP
-.B nits [file ...]
-nits checking.  Run cstyle, jstyle, hdrchk, copyright, cddlchk, and
-keywords over files to which they are applicable (makestyle is not currently
-run because it seems to be quite broken -- more noise than data).  This is a
-subset of pbchk checks suitable for checking files during development.  Use
-pbchk before doing the final putback.  Will run checks on all active files if
-no file args.  Will skip checks for files listed in wx/nits.NOT.
-
-.TP
-.B out
-find all checked-out files in workspace
-
-.TP
-.B outchk
-Warns if there are files in the workspace that are checked out that are
-not in the active list.  These files should either be in the active list
-(see the "update -q" command) or they should not be checked out.
-
-.TP
-.B pb
-alias for putback.
-
-.TP
-.B pbchk [file ...]
-putback check.  Run cstyle, jstyle, hdrchk, copyright, cddlchk, keywords,
-rmdelchk, deltachk, comchk, rtichk and outchk over all files to which they
-are applicable (makestyle is not currently run because it seems to be quite
-broken -- more noise than data).  Should be run before doing a putback.
-Will run checks on all active files if no file args.
-Will skip checks for files listed in wx/pbchk.NOT.
-
-.TP
-.B pbcom [-v] [-u] [-N]
-display summarized comments suitable for putback
-Default is to display only bugs and arc cases.  Will
-display warnings about non-bug comments to stderr.
-
--v: display all comments verbatim including non-bug/arc 
-
--u: prevent sorting, order determined by active list.
-Hint, putback will accept comments on stdin.
-
--N: prevent a network lookup to cross-check bugids with their synopses
-
-.TP
-.B pblist 
-alias for list -p (see above).
-                        
-.TP
-.B pdiffs [file ...]
-show diffs against parent files
-
-Will show diffs for all active files if no files given on command line.
-New files are not shown, use sub-command 'tpdiffs' to include new
-files.
-
-Will use WXDIFFCMD environment variable if set. 
-
-.TP
-.B prt [-y]
-show SCCS delta history for all active files
-
--y: only show latest delta entry
-
-.TP
-.B putback [-v] [-N] [other putback flags, see below]
-putback active and renamed files.  Will use pbcom
-output as the putback comments.
-
--v: pass comments verbatim to putback (see pbcom)
-
--N: don't cross-check bugids with their synopses (see pbcom)
-
-Accepts -n, -p, -q putback flags ('man putback' for
-more info).
-
-.TP
-.B recheckin
-Alias for redelget command.
-
-.TP
-.B recheckout
-Alias for reedit command.
-
-.TP
-.B reci
-Alias for redelget command.
-
-.TP
-.B reco
-Alias for reedit command.
-
-.TP
-.B redelget [-m] [-s] [file ...]
-Similar to reedit but the file is checked in when the command is done.
-This is the command to use to collapse new files to their initial delta.
-
-.TP
-.B reedit [-m] [-s] [file ...]
-Collapse the sccs delta (file history) such that
-all changes made to the file in the current
-workspace are now in one delta.  If no files are
-given on command line then all the active files
-are processed.  The files are left in a checked
-out state so you can make further changes if
-required.  If not, run "wx delget" to check the
-files in prior to putback.  Note, newly created
-files will only have one delta entry after doing
-'wx delget'.  Run this right after a resolve to
-make all your changes look like a single delta.
-This eliminates the uninteresting leaf deltas
-that arise from resolving conflicts, so your
-putbacks do not contain a bunch of noise about
-every bringover/resolve you did in the interim.
-Accepts the same compression flags as wx backup.  
-[file ...] reedits files on command line.  This
-adds files to active list if not already there.
-                        
-NOTE: reedit is appropriate for leaf workspaces
-ONLY -- applying reedit to an interior-node
-workspace would delete all childrens comments
-and confuse Teamware tools in general.  
-                        
-Before using reedit it's a good idea to check
-the output of the new command to make sure the
-list of new files looks okay.  If files show up
-as new that are not then DO NOT use the reedit
-as it will destroy the file history.
-
-NOTE: if a file is new, reedit will leave the file checked out.  In
-order to keep the delta version at 1.1 redelget must be used for
-checkin.
-
--m: only reedit files that have more that one delta as compared to
-parent file.  New files will be recreated with comment found in active
-list.
-
-.TP
-.B renamed [-a|-d|-p] 
-list locally renamed files. The output format is:
-"new_name previous_name". Note, deleted files are
-a special case of rename. 
-
--a: list only renamed active files (same as list -r)
-
--d: list only deleted files
-
--p: show "new_name parent_name" (Note, parent_name
-may not be the same as previous_name)
-
-.TP
-.B reset [-f] [file ...]
-Resets file contents and history to that of parent file.  If the file
-was renamed locally it will be reset to that of the parent.  It does not
-work on new file (see uncreate).
-
-NOTE: use with care.  If something goes wrong, do a wx restore from the
-last backup and copy wx/tmp/nametable.orig to Codemgr_wsdata/nametable.
-
-.TP
-.B resolve [Teamware resolve args]
-resolve bringover conflicts and reedit just merged files.  See 'man
-resolve' for args.
-
-.TP
-.B restore [-f] [backup_dir]
-restore a backup in a workspace (restores both active files and performs
-file renames associated with that backup).  Also restores certain wx
-state files (active, renamed, *.NOT, etc...).  A path to the directory
-containing the backup to restore from can be optionally specified.
-
--f: non-interactive.  Will restore from last backup.
-
-.TP
-.B rm
-Alias for delete command.
-
-.TP
-.B rmdelchk
-Warns if sccs rmdel was run on active files (This causes Teamware
-problems.) Files listed in wx/rmdelchk.NOT will be skipped.
-
-.TP
-.B rtichk
-make sure RTI is approved for bugs/rfe's listed in active list comments.
-(RTI is Request To Integrate and is filed using rtitool).  Will skip rtichk
-if wx/rtichk.NOT exists.
-
-.TP
-.B sed
-see wx grep
-
-.TP
-.B tdiffs [file ...]
-total diffs, similar to the diffs sub-command, except new files are also
-included in the output. New files are those listed by 'new' sub-command.
-
-Will use WXDIFFCMD environment variable if set. 
-
-.TP
-.B tpdiffs [file ...]
-total parent diffs, similar to the pdiffs sub-command, except new files are
-also included in the output.  tpdiffs considers a file to be new if it does
-not exist in the parent.
-
-Will use WXDIFFCMD environment variable if set. 
-
-.TP
-.B uncheckout
-Alias for unedit command.
-
-.TP
-.B unco
-Alias for uncheckout command.
-
-.TP
-.B uncreate [-f] [file ...]
-Undoes the create of a new file.  The file's active list entry, it's
-SCCS history and the entry in the workspace nametable will be removed
-but the file will stay in the workspace.  Will uncreate all new files in
-active list if no file argument is specified.
-
-.TP
-.B unedit [-s][-f] [file ...] 
-Returns file(s) to state prior to edit/checkout Note, files will be
-unlocked and any changes made when file was last checked out will be
-lost.  Unedit all active files if no files listed on command line.
-(Updates active list)
-
--f: force unedit (non-interactive).  Will backup if wx files newer
-than last backup.
-
-.TP
-.B update [-q|-r] [-s]
-Update the active and renamed file lists by appending names of all files
-that have been checked out, changed or renamed as compared to the parent
-workspace.  This is the most accurate way of updating but it is slow.
-All files in the workspace must be under SCCS control in order for
-update to find them.  
-
-This command will also rename active list file entries if it discovers
-that the active file was renamed in the workspace (perhaps as a result
-of a bringover).
-
-Note, this command can be sped up in some cases by setting the PUTBACK
-env. variable to use "cm_env -g -o putback". (See
-http://webhome.holland.sun.com/casper/ for more info abou the turbo
-def.dir.flp tool).
-
--q: quick update (only updates active list with files currently checked
-out in workspace).  This is faster but will not update the renamed list
-or find files that have been checked-in/delget'ed.  It will rename
-active entries if it finds they have been renamed in the workspace.
-
--r: only update the renamed list.  Does not update the active list.
-
--s: sort active list.
-
-.TP
-.B version
-print current version of this program
-
-.TP
-.B webrev [webrev-options]
-Generates a webrev for active and renamed/deleted files.
-Note, uses comments in the active list.  This is the
-preferred way of reviewing code.
-Files listed in wx/webrev.NOT will be skipped.
-
-.TP
-.B ws <file>
-cat the named workspace control file, i.e.
-$workspace/Codemgr_wsdata/file
-
-.LP
-.SH ENVIRONMENT VARIABLES
-.LP
-Here is a list environment variables that 
-.I wx
-references and the meaning of each variable.
-.LP
-.RE
-.B BRINGOVER
-.RS 5
-Specifies the command wx uses to do a bringover (default is
-"bringover").  This is useful if you want to use something like Casper
-Dik's turbo-dir.flp scripts as in this example: 
-
-export BRINGOVER='cm_env -g -o bringover'
-.LP
-.RE
-.B PUTBACK
-.RS 5
-
-Specifies the command wx uses to do the putback (default is "putback").
-This is useful if you want to use something like Casper Dik's
-turbo-dir.flp scripts as in this example: 
-
-export PUTBACK='cm_env -g -o putback'
-.LP
-.RE
-.B WXDIFFCMD
-.RS 5
-Specifies the diff command and args for the 
-.I wx 
-diffs commands like diffs and pdiffs.  This is similar to the
-CDIFFCMD and UDIFFCMD environment variables that webrev uses.
-A good setting is:
-
-export WXDIFFCMD='diff -bw -U5'
-.LP
-.RE
-.B WXDIR
-.RS 5
-Specifies a non-default directory where 
-.I wx 
-will store its state files.  This is useful when running 
-.I wx 
-in a workspace where write permission isn't available or there is an
-existing wx directory which should not be modified.  For example:
-
-$ WXDIR=/tmp/my_wxdir wx init
-.LP
-.RE
-.B WXWEBREV
-.RS 5
-Specifies the webrev that 
-.I wx 
-will use when running the wx webrev subcommand.  For example:
-$ WXWEBREV=~/bin/webrev wx webrev
-
-.SH EXAMPLES
-.LP
-See http://www.opensolaris.org/os/community/on/wx/ for
-examples of how to use wx.
-
-.SH BUGS
-.LP
-The new wx is slower that the old wx.  There are probably ways to make
-it faster and hopefully this will be done one day.
-
-.SH See Also
-.LP
-teamware, workspace, putback, sccs, webrev
diff --git a/usr/src/tools/scripts/wx.sh b/usr/src/tools/scripts/wx.sh
deleted file mode 100644
index d8dc0203d0..0000000000
--- a/usr/src/tools/scripts/wx.sh
+++ /dev/null
@@ -1,5079 +0,0 @@
-#!/bin/ksh -p
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (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 2009 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-# 
-
-# wx -- workspace extensions.  Jeff Bonwick, December 1992.
-
-# The bugster cat/subcat = consolidation/os-net-tools
-
-version() {
-	if [[ $(whence $0) = "/opt/onbld/bin/wx" ]] && \
-	    pkginfo SUNWonbld > /dev/null 2>&1; then
-		pkginfo -l SUNWonbld | egrep "PKGINST:|VERSION:|PSTAMP:"
-	else
-		ls -l $(whence $0)
-	fi    
-}
-
-ring_bell() {
-	# Sound bell to stderr, no newline 
-	print -u2 "\007\c"
-}
-
-fail() {
-	ring_bell
-	# output error message to stderr
-	print -u2 "$@ Aborting $command."
-	exit 1
-}
-
-ask() {
-	typeset question=$1 default_answer=$2
-	if [ -z "$default_answer" ]; then
-		echo "$question \c"
-	else
-		echo "$question [$default_answer]: \c"
-	fi
-	read answer
-	[ -z "$answer" ] && answer="$default_answer"
-}
-
-yesno() {
-	typeset question="$1"
-	answer=
-	while [ -z "$answer" ]; do
-		ask "$question" y/n
-		case $answer in
-			y|yes)	answer=yes;;
-			n|no)	answer=no;;
-			*)	answer=;;
-		esac
-	done
-}
-
-ok_to_proceed() {
-	yesno "$*"
-	if [[ "$answer" == no ]]; then
-		echo "Exiting, no action performed"
-		exit 1
-	fi
-}
-
-escape_re() {
-	# Escape the . so they are treated as literals in greps.
-	echo "$1"|sed 's{\.{\\.{g'
-}
-
-remove_local_nt_entry() {
-	# remove entries in local nt cache
-	grep -v "^$(escape_re $1) " $wxdir/local_nametable > \
-		$wxtmp/local_nametable
-	[[ ! -f $wxtmp/local_nametable ]] && \
-		fail "Error: cannot create $wxtmp/local_nametable"
-	mv -f $wxtmp/local_nametable $wxdir/local_nametable ||
-		fail "Error: cannot create $wxdir/local_nametable."
-}
-
-remove_renamed_entry() {
-	# remove entries in renamed list
-	# assuming arg is the new filename to remove
-	grep -v "^$(escape_re $1) " $wxdir/renamed > \
-		$wxtmp/renamed
-	[[ ! -f $wxtmp/renamed ]] && fail "Error: cannot create $wxtmp/renamed"
-	mv -f $wxtmp/renamed $wxdir/renamed ||
-		fail "Error: mv -f $wxtmp/renamed $wxdir/renamed failed"
-}
-
-add_local_nt_entry() {
-	# Add workspace nametable entry to local nt cache for better perf.
-	[[ -r $wsdata/nametable ]] || return 0
-	if ! grep -q "^$(escape_re $1) " $wxdir/local_nametable; then
-		# add entries from workspace nt to local nt cache
-		grep "^$(escape_re $1) " $wsdata/nametable >> \
-			$wxdir/local_nametable
-		[[ ! -f $wxdir/local_nametable ]] && \
-			fail "Error: cannot create $wxdir/local_nametable"
-	fi
-	return 0
-}
-
-remove_active_entry() {
-	# Remove entry from active list 
-	# $1 is the filepath to remove
-
-	nawk '
-	$1 == target {
-		# Get past filepath line
-		while(NF > 0)
-			getline;
-		# Get past blank lines
-		while(NF == 0)
-			getline;
-		# Get past comments
-		while(NF > 0)
-			getline;
-		# Get past ending blank lines
-		while(NF == 0) {
-			if (getline) {
-				continue;
-			} else {
-				next;
-			}
-		}
-	}
-	# print the other active list entries
-	{ print $0; } ' target=$1 $wxdir/active >$wxtmp/tmp_active ||
-		fail "Error: cannot create $wxtmp/tmp_active."
-	if mv -f $wxtmp/tmp_active $wxdir/active; then
-		echo "$1 removed from active list."
-		remove_local_nt_entry $1
-	else
-		cat >&2 <<-EOF
-An error occured trying to remove $1 from the active list.
-The active list may be corrupt.  You should check it out and 
-possibly run '$ME update' to fix.
-		EOF
-		fail 
-	fi
-}
-
-rename_active_entry() {
-	# renamed $1 to $2 filepath in active list
-	sed "s|^$(escape_re $1)$|$2|" $wxdir/active >\
-		$wxtmp/active || fail "Error: cannot create $wxtmp/active."
-	mv -f $wxtmp/active $wxdir/active || \
-		fail "Error: mv $wxtmp/active $wxdir/active failed."
-}
-
-is_active() {
-	# Return 0 if filepath arg is found in active list.
-	wx_active|grep -q "^$(escape_re $1)$"
-}
-
-#
-# ask user if s/he wants to remove an entry from the active list.
-# Will not remove entries that differ from parent or are new.
-#
-ask_remove_active_entry() {
-	# if an arg is passed in then this is assumed to be the filepath
-	# otherwise we assume the variables were set properly by the caller
-	if [[ $# -eq 1 ]]; then
-		dir=$(dirname $1)
-		file=$(basename $1)
-		filepath=$1
-
-		if [[ ! -f $file ]]; then
-			echo "Cannot find $file"
-			return 1
-		fi
-	fi
-
-	if is_active $filepath; then
-		if wx_pnt_filepath $filepath; then
-			if ! cmp -s $file $parentfilepath; then
-				cat <<-EOF
-
-The file $filepath
-differs from parent file:
-$parentfilepath
-and will remain in the active list.
-				EOF
-				return
-			fi
-		else
-			# New file, leave in active list.
-			cat <<-EOF
-$filepath
-is new and will remain in active list.  Use:
-'$ME uncreate $filepath'
-to remove from active list.
-			EOF
-			return
-		fi
-		# Remove entry from active list because it is the same as 
-		# the parent.
-		echo "There is no difference between $filepath and the parent"
-		echo "$parentfilepath"
-		yesno "Okay to remove $filepath from active list?"
-		if [[ "$answer" == 'yes' ]]; then
-			remove_active_entry $filepath
-		fi
-	fi
-}
-
-refresh_pnt_nt_cache() {
-	# Refresh the parent nametable cache if necessary.
-	# Note, this is a cache for the parent nametable entries that
-	# have the same hash as the local active and renamed files.
-
-	# no parent so nothing to update.
-	[[ -z $parent ]] && return 0
-
-	if [[ ! -r $parent/Codemgr_wsdata/nametable ]]; then
-		fail "Error: cannot read $parent/Codemgr_wsdata/nametable"
-	fi
-
-	if [[ ! -f $wxtmp/parent_nametable ||
-	    $parent/Codemgr_wsdata/nametable -nt $wxtmp/parent_nametable ||
-	    $wsdata/parent -nt $wxtmp/parent_nametable ||
-	    $wxdir/local_nametable -nt $wxtmp/parent_nametable ]]; then
-		cut -f2- -d' ' $wxdir/local_nametable > $wxtmp/hash_list
-
-		if [[ ! -f $wxtmp/hash_list ]]; then
-			fail "Error: cannot create $wxtmp/hash_list."
-		fi
-
-		if [[ -s $wxtmp/hash_list ]]; then
-			# Use hash list to get only the parent files
-			# we're interested in.
-			fgrep -f $wxtmp/hash_list \
-			    $parent/Codemgr_wsdata/nametable \
-				 > $wxtmp/parent_nametable 
-			[[ ! -f $wxtmp/parent_nametable ]] && \
-				fail "Error: cannot create $wxtmp/parent_nametable"
-		else
-
-			# There aren't any files to search for so just
-			# update the timestamp.
-
-			touch $wxtmp/parent_nametable
-		fi
-	fi
-}
-
-# add an active file to the new list
-add_new() {
-	typeset efp=$(escape_re $1)
-	# update new file list
-	if [[ ! -f $wxdir/new ]]; then
-		touch $wxdir/new || fail "Error: cannot create $wxdir/new."
-	fi
-	if is_active $1 && ! grep -q "^$efp$" $wxdir/new; then
-		echo "$1" >> $wxdir/new || fail "Error: cannot update $wxdir/new."
-	fi
-}
-
-# remove a file from the new list
-remove_new() {
-	# remove entries in new list
-	typeset efp=$(escape_re $1)
-	if [[ -f $wxdir/new ]] && grep -q "^$efp$" $wxdir/new; then
-		grep -v "^$efp$" $wxdir/new > $wxtmp/new
-		[[ ! -f $wxtmp/new ]] && fail "Error: cannot create $wxtmp/new"
-		mv -f $wxtmp/new $wxdir/new || fail "Error: cannot create $wxdir/new." 
-	fi
-}
-
-update_active() {
-	# Try to add an entry to the active list
-	typeset efp=$(escape_re $1)
-
-	if ! is_active $1; then
-		if [[ -n "$comment_file" ]]; then
-			# Use sed to remove any empty lines from comment file.
-			(echo $1; echo; sed '/^[ 	]*$/d' $comment_file;\
-				echo) >>$wxdir/active ||
-				fail "Could not update active list."
-		else
-			(echo $1; echo; wx_show_comment; echo) \
-			    >> $wxdir/active ||
-				fail "Could not update active list."
-			echo "Remember to edit the comment in the active list "\
-				 "(use '$ME ea')."
-		fi
-		add_local_nt_entry $1
-	fi  # End if not in active list
-}
-
-sort_active() {
-	typeset origfp=$filepath
-
-	# Note must use filepath for wx_show_comment
-	wx_active | sort | while read filepath; do
-		(print "$filepath"; print; wx_show_comment; print)
-	done > $wxtmp/active_sort || \
-		fail "Error: cannot create $wxtmp/active_sort"
-	mv -f $wxtmp/active_sort $wxdir/active || \
-		fail "Error: cannot create $wxdir/active"
-
-	filepath=$origfp
-}
-
-sort_renamed() {
-	sort $wxdir/renamed > $wxtmp/renamed_sort || \
-		fail "Error: cannot create $wxtmp/renamed_sort"
-	mv -f $wxtmp/renamed_sort $wxdir/renamed || \
-		fail "Error: cannot create $wxdir/active"
-}
-
-update_active_comment() {
-	# replace comment in active list entry with contents of $comment_file
-	nawk '
-	# find active list entry to modify
-	$1 == filepath {
-		# print filepath line
-		while(NF > 0){
-			print $1;
-			getline;
-		}
-		#print 1 blank (delimit)
-		print "";
-		# Get past blank lines
-		while(NF == 0){
-			getline;
-		}
-		# Get past active entry comments
-		# append to or replace comment
-		if (comment_mode == "append"){
-			while(NF > 0) {
-				# output existing comments
-				print $0;
-				getline;
-			}
-		} else {
-			# get past existing comments
-			while(NF > 0) getline;
-		}
-
-		# output new comments
-		while (getline < comments){
-			# do not print blank lines
-			if (NF > 0)
-				print $0
-		}
-		close comments
-		# print delimiting blank line
-		printf "\n"
-
-		# Get past ending blank lines in active entry
-		NF=0
-		while(NF == 0) {
-			if (getline) {
-				continue;
-			} else {
-				next;
-			}
-		}
-	}
-	# print the other active list entries
-	{ print $0; } ' filepath=$1 comment_mode=$comment_mode \
-		comments=$comment_file $wxdir/active >$wxtmp/tmp_active && \
-		mv $wxtmp/tmp_active $wxdir/active 
-	if [[ $? -eq 0 ]]; then
-		echo "$1 comment(s) updated in active list."
-	else
-		cat <<-EOF
-
-An error occured trying to update comments for $1 in the active list.
-The active list ($wxdir/active) may be corrupt.  You should check it out
-and possilbly run '$ME ea' to fix.
-
-		EOF
-		fail
-	fi
-}
-
-lookup_parent() {
-	# Find a local file's parent filepath.
-	# Returns 1 if not found (local file is new)
-	# Sets env var. parentfilepath and parenthash if found
-	# Requires a file arg.
-	# Updates local and parent nt caches.
-
-	typeset efp parententry localfile hash1 hash2 hash3 hash4 \
-		local_nt pnt_nt
-
-	parentfile=
-	parenthash=
-
-	if [[ -z $parent ]]; then
-		cat >&2 <<-EOF
-
-Warning: there is no parent for the current workspace so local file:
-$1
-is assumed to be new.
-		EOF
-		return 1
-	fi
-	if [[ ! -f $wsdata/nametable ]]; then
-		# Nothing has been brought over so assuming new file.
-		cat >&2 <<-EOF
-
-Warning: the $wsdata/nametable
-doesn't exist so
-$1
-is assumed to be new.
-		EOF
-		return 1
-	fi
-
-	if [[ ! -r $parent/Codemgr_wsdata/nametable ]]; then
-		fail "Error: cannot read $parent/Codemgr_wsdata/nametable."
-	fi
-	if [[ ! -f $wxtmp/parent_nametable ]] || $need_pnt_refresh; then
-		refresh_pnt_nt_cache
-		need_pnt_refresh=false
-	fi
-	if [[ ! -f $wxdir/local_nametable ]]; then
-		touch $wxdir/local_nametable ||
-			fail "Error: cannot create $wxdir/local_nametable."
-	fi
-
-	efp=$(escape_re $1)
-
-	for local_nt in $wxdir/local_nametable $wsdata/nametable; do
-
-		# May be multiple entries in nametable, see if one
-		# matches parent.
-
-		grep "^$efp " $local_nt |\
-		while read localfile hash1 hash2 hash3 hash4; do
-			for pnt_nt in $wxtmp/parent_nametable \
-			    $parent/Codemgr_wsdata/nametable; do
-				# get current parent nt entry
-				parententry=$(grep \
-				    " $hash1 $hash2 $hash3 $hash4$" $pnt_nt)
-				if [[ -n "$parententry" ]]; then
-					# found parent entry
-					parentfile=$(echo "$parententry" |\
-						cut -f1 -d' ')
-					parenthash="$(echo "$parententry" |\
-						cut -f2- -d' ')"
-					if [[ "$local_nt" == \
-						"$wsdata/nametable" ]]; then
-
-						# Update the local nt
-						# hash cache if parent
-						# found and local
-						# workspace nt used.
-
-						add_local_nt_entry $localfile
-					fi
-					if [[ $pnt_nt == \
-					    $parent/Codemgr_wsdata/nametable ]]
-					then
-
-						# Update the parent nt
-						# hash cache if actual
-						# parent nt used.
-
-						echo $parententry >>\
-						    $wxtmp/parent_nametable
-					fi
-
-					# break out of all the loops if
-					# parent found
-
-					break 3
-				fi
-			done # for pnt_nt
-		done # while read active file
-	done # for local_nt
-
-	if [[ -z "$parentfile" ]]; then
-		# parent filepath not found.
-		return 1
-	else
-		# parent filepath found.
-		return 0
-	fi
-}
-
-#
-# Detect if a file was locally renamed
-#
-renamed() {
-	# Return 0 if renamed, 1 if not locally renamed
-	# parentfile and parenthash set as side effect
-	# Must be used by commands that set filepath (like wx_eval)
-
-	if [[ ! -f $wxdir/renamed ]]; then
-		update_renamed_dir
-	fi
-
-	# new is the new filename in the current ws, old is the previous
-	# filename that should exist in parent ws.
-
-	if grep -q "^$(escape_re $filepath) " $wxdir/renamed; then
-		if lookup_parent $filepath; then
-			return 0
-		else
-
-			# New files aren't in $wxdir/renamed so no
-			# parent is a problem
-
-			fail "Error: renamed $filepath but no matching parent"\
-				"file in $parent"
-		fi
-	else
-		# not locally renamed
-		return 1
-	fi
-}
-
-wx_pnt_filepath() {
-	# return 0 if parent file found. Side effect: sets parentfilepath
-	# and parentsdot.  parentfile and parenthash are set via lookup_parent.
-
-	# if an arg is passed in then this is assumed to be the filepath
-	# otherwise we assume the variables were set properly by the caller
-	if [[ $# -eq 1 ]]; then
-		dir=$(dirname $1)
-		file=$(basename $1)
-		filepath=$1
-	fi
-
-	# Find the parent filename
-	if lookup_parent $filepath; then
-		parentfilepath=$parent/$parentfile
-		parentsdot=$parent/$(dirname $parentfile)/SCCS/s.$(basename \
-		    $parentfile)
-		if [[ -f $parentfilepath && -s $parentsdot ]]; then
-			# found
-			return 0
-		else
-			fail "Error: located parent filepath $parentfilepath"\
-				"but file does not exist or SCCS file is empty."
-		fi
-	fi
-
-	# wasn't found
-	return 1
-}
-
-get_pb_output() {
-	# Get output of putback -n (useful for parsing to find diffs between
-	# workspaces).  Creates $wxtmp/putback.err and $wxtmp/putback.out
-	typeset -i rc=0
-	typeset origdir=$(pwd)
-	# clean up if interrupted.
-	trap "rm $wxtmp/putback.out;exit 1" HUP INT QUIT TERM
-
-	cat <<-EOF
-Doing a '$PUTBACK -n $*' to find diffs between workspaces.
-Please be patient as this can take several minutes.
-	EOF
-
-        cd $workspace
-
-	$PUTBACK -n $* 2>$wxtmp/putback.err >$wxtmp/putback.out
-	rc=$?
-	# Note a blocked putback returns a 2 but is not a problem.
-	if [[ $rc -ne 0 && $rc -ne 2 ]]; then
-		rm $wxtmp/putback.out
-		fail "Error, $PUTBACK -n $* failed. See $wxtmp/putback.err"\
-			"for details."
-	fi
-	trap - HUP INT QUIT TERM
-        cd $origdir
-	return 0
-}
-
-wx_usage() {
-	version
-
-	cat << EOF
-
-See <http://www.opensolaris.org/os/community/on/wx/> for usage tips.
-
-Usage:  $ME command [-D] [args]
-
-        -D turn on debugging for any command (output to stderr)
-
-===================== Initialization and Update Commands ====================
-        $ME init [-f(t|q|n) [-s]] [src-root-dir]     
-                        initialize workspace for $ME usage
-                        -f(t|q|n): non-interactive mode of update.  Use this
-                                   to keep init from asking questions.
-                            -ft: thorough update (update both active and 
-                                 renamed lists with all diffs between parent
-                                 and current workspace).
-                            -fq: quick update (update active list with files
-                                 currently checked out in current workspace).
-                            -fn: no update (just create empty active and 
-                                 renamed lists if they don't exist already).
-                            -s:  keep active list sorted by default.  Must
-                                 follow a -f(t|q|n) flag.
-                        src-root-dir: optional path relative to top of 
-                                      workspace where wx will search for files.
-                                      Use "." to set src-root to top of
-                                      workspace.  Default is usr.
-        $ME update [-q|-r] [-s]
-                        Update the active and renamed file lists by
-                        appending names of all files that have been
-                        checked out, changed, created or renamed as
-                        compared to the parent workspace.  This is the
-                        most accurate way of updating but it is slow.
-                        All files in the workspace must be under SCCS
-                        control in order for update to find them.  Note,
-                        this operation can be sped up in some cases by
-                        setting the PUTBACK env. variable to use 
-                        "cm_env -g -o putback". (See
-                        http://webhome.holland.sun.com/casper/ for more
-                        info about the turbo def.dir.flp tool).
-
-                        -q: quick update (only updates active list with
-                            files currently checked out in workspace).  This
-                            is faster but will not find renames or files that
-                            have been checked-in/delget'ed.
-                        -r: only update the renamed list.  Does not update
-                            the active list.
-                        -s: sort the active list.
-
-======================== Information Commands ===========================
-        $ME list [-r|-p|-w] list active files (the ones you are working on)
-                        -r: list only renamed active files.
-                        -p: output list of both active and renamed files 
-                            suitable for input to putback. 
-                        -w: output list of both active and renamed files
-                            suitable for input to webrev (see $ME webrev 
-                            subcommand below).
-        $ME active          alias for list 
-        $ME pblist          alias for list -p (see above).
-
-        $ME renamed [-a|-d|-p]
-                         list locally renamed files. The output format is:
-                         "new_name previous_name". Note, deleted files are
-                         a special case of rename. 
-                        -a: list only renamed active files (same as list -r)
-                        -d: list only deleted files
-                        -p: show "new_name parent_name" (Note, parent_name 
-                            may not be the same as previous_name)
-        $ME new [-t]    List new active files (files that exist in child only)
-                        Note, should be run before reedit (see reedit below).
-                        -t: thorough, does not use new cache (slower but more
-                            accurate if new cache isn't current).
-        $ME out         find all checked-out files in workspace
-        $ME info        [file ...] show all info about active files
-
-        $ME diffs [file ...]
-                        show sccs diffs for files (current vs previous
-                        local version).  Will show diffs for all active
-                        files if no files given on command line.  Will
-                        use WXDIFFCMD environment variable if set.  Hint,
-                        try: export WXDIFFCMD="diff -bwU5"
-
-        $ME tdiffs [file ...]
-                        Similar to diffs but new files are also displayed.
-                        New files are those listed by '$ME new'.
-
-        $ME pdiffs [file ...]   show diffs against parent files
-                        Will show diffs between local file and it's
-                        parent for all active files if no files given on
-                        command line.  Will use WXDIFFCMD environment
-                        variable if set. 
-
-        $ME tpdiffs [file ...]   show diffs against parent files
-                        Similar to pdiffs but new files are also displayed.
-                        A file is considered new if it does not exist in
-                        the parent.
-
-        $ME prt [-y]    show sccs history for all active files
-
-        $ME comments    display check-in comments for active files
-        $ME bugs [-u]   display all bugids in check-in comments
-        $ME arcs [-u]   display all ARC cases in check-in comments
-        $ME pbcom [-v] [-u] [-N]  display summarized comments suitable for putback
-                        Default is to display only bugs and arc cases. Will
-                        display warnings about non-bug comments to stderr.
-                        -v: display all comments verbatim including non-bug/arc 
-                        -u: prevent sorting, order determined by active list
-                        -N: don't check bug synopsis against bug database
-
-======================== File Manipulation Commands ======================
-        $ME edit [-s] [file ...]        
-                        check out either file(s) on command line or
-                        all active files if no file args.
-                        (Updates the active list.)
-                        -s: silent, less sccs diagnostic output.  This is 
-                            true for the other commands that accept the 
-                            -s flag.
-        $ME checkout    Alias for edit command.
-        $ME co          Alias for edit command.
-
-        $ME unedit [-s][-f] [file ...] 
-                        Returns file(s) to state prior to edit/checkout
-                        Note, files will be unlocked and any changes made
-                        when file was last checked out will be lost.
-                        Unedit all active files if no files listed on
-                        command line.  Removes active list entry if there
-                        are no diffs between local and parent file.
-                        (Updates active list)
-                        -f: force unedit, non-interactive. Will backup
-                            if wx files newer than last backup.
-        $ME uncheckout  Alias for unedit command.
-        $ME unco        Alias for unedit command.
-
-        $ME delget [-(c|C) comment_file][-s][-f] [file ...] 
-                        Check in all active files or files on command
-                        line. Check in comments will be those in active
-                        file.  See '$ME comments' for more info.
-                        -c comment_file: use comment(s) in specified comment
-                                         file when checking in file(s). Note,
-                                         each comment should be on new line,
-                                         blank lines not allowed.  Existing
-                                         comments in active list will be 
-                                         replaced by contents of comment_file.
-                        -C comment_file: Similar to -c but comments are 
-                                         appended to current active list 
-                                         comments.
-                        -f: force checkin, no checks, non-interactive.
-                            Use this if your sure the files okay to checkin
-                            otherwise this command will check for
-                            keyword problems. Will backup if wx files
-                            newer than last backup.
-
-                        NOTE: use redelget to reset new file's version to 1.1.
-
-        $ME checkin     Alias for delget command.
-        $ME ci          Alias for delget command.
-
-        $ME create [-(c|C) comment_file] [-f] [-o] file [file ...]
-                        Creates one or more files in the workspace.
-                        (Updates active list)
-                        -(c|C) comment_file: see delget
-                        -f: force create regardless of warnings,
-                            (non-interactive).
-                        -o: also check out file for further editing.
-
-        $ME uncreate [-f] [file ...]
-                        Undoes the create of a new file.  The file's
-                        active list entry, its SCCS history and the
-                        entry in the workspace nametable will be removed
-                        but the file will stay in the workspace.
-                        Will uncreate all new files in active list if
-                        no file argument is specified.
-                        -f: force uncreate, non-interactive. Will backup
-                            if wx files newer than last backup.
-
-        $ME get [-k][-r #][-p] [file ...]
-                        Get a copy of all active files or files on command
-                        line.  By default this is a read only version of
-                        the file.
-                        -r #: get specified version #
-                        -p: output to stdout
-                        -k: don't expand the sccs ID string
-        $ME extract     Alias for get command.
-
-        $ME reedit [-m] [-s] [file ...]
-                        Collapse the sccs delta (file history) such that
-                        all changes made to the file in the current
-                        workspace are now in one delta.  If no files are
-                        given on command line then all the active files
-                        are processed.  The files are left in a checked
-                        out state so you can make further changes if a
-                        resolve to make all your changes look like a
-                        single delta.  This eliminates the uninteresting
-                        leaf deltas that arise from resolving conflicts,
-                        so your putbacks do not contain a bunch of noise
-                        about every bringover/resolve you did in the
-                        interim.  Accepts the same compression flags as
-                        $ME backup.  If [file ...] given, wx only
-                        reedits files passed on command line.  This adds
-                        files to active list if not already there.
-                        
-                        NOTE: reedit is appropriate for leaf workspaces
-                        ONLY -- applying reedit to an interior-node
-                        workspace would delete all childrens comments
-                        and confuse Teamware tools in general.
-                        
-                        NOTE: if files are listed as new that are not
-                        then DO NOT use the reedit as it will destroy
-                        the file history.
-
-                        NOTE: if a file is new reedit will leave the
-                        file checked out so in order to keep the delta
-                        version at 1.1 redelget must be used for
-                        checkin.
-
-                        -m: only reedit files that have more that one
-                            delta as compared to parent file.  New files
-                            will be recreated with comment found in
-                            active list.
-                        -s: silent checkin
-
-        $ME recheckout  Alias for reedit command.
-        $ME reco        Alias for reedit command.
-
-        $ME redelget [-m][-s] [file ...]
-                        Similar to reedit but the file is checked in
-                        when the command is done. This is the command to
-                        use to collapse new files to their initial
-                        1.1 delta (will assign comment in active list).
-        $ME recheckin   Alias for redelget command.
-        $ME reci        Alias for redelget command.
-
-        $ME delete [-f] [file ...]
-                        Delete one or more files from the workspace.
-                        Will delete all files in active list if no file
-                        args.  Note, for files brought over from parent,
-                        this command actually moves the file under the
-                        deleted_files/ subdir so it can be recovered.
-                        For new files this command can remove the file
-                        and file history completely.
-                        (Updates active list if file is in there.)
-                        -f : force delete regardless of warnings 
-                             (non-interactive)
-
-                             Warning, this will completely remove new
-                             files from the workspace.  Will backup
-                             if wx files newer than last backup.
-        $ME rm          Alias for delete command.
-
-        $ME mv file newfile     
-                        Rename file to newfile
-                        (Updates active list with new file name)
-        $ME mv file newdir      
-        $ME mv dir newdir       
-                        Renames dir or file to newdir.  If newdir exists
-                        then dir will be subdir under newdir.  Note,
-                        this renames all files in dir and can take a
-                        while if there are a lot of files affected by
-                        the rename.  (Updates active list)
-
-        $ME reset [-f] [file ...]
-                        Resets file contents and history to that of
-                        parent file.  If the file was renamed locally it
-                        will be renamed to that of the parent.  It does not
-                        work on new files (see uncreate or delete).
-
-                        NOTE: use with care.  If something goes wrong,
-                        do a wx restore from the last backup and copy
-                        wx/tmp/nametable.orig to Codemgr_wsdata/nametable.
-
-======================== Teamware Commands ======================
-        $ME putback [-v][-f][-N][Teamware putback flags, see below][file ...]
-                        Use Teamware putback command to putback either
-                        file(s) specified or *all* active and renamed
-                        files if no file(s) specified.  Will use pbcom
-                        output as the putback comments. 
-                        -f: force non-interactive mode (will not prompt)
-                        -v: pass comments verbatim to putback(see pbcom)
-                        -N: don't check bug synopsis against bug database
-                        Accepts -n, -p pws, -q putback flags ('man putback' 
-                        for more info).
-        $ME pb          alias for putback.
-
-        $ME resolve [Teamware resolve args]
-                        resolve bringover conflicts and reedit merged 
-                        files.  See 'man resolve' for args.
-
-======================== ON Rules checking Commands ======================
-        $ME cstyle      run cstyle over all active .c and .h files
-                        skips files in wx/cstyle.NOT
-        $ME jstyle      run jstyle over all active .java files
-                        skips files in wx/jstyle.NOT
-        $ME hdrchk      run 'hdrchk -a' over all active .h files
-                        skips files in wx/hdrchk.NOT
-        $ME makestyle   run makestyle over all active Makefiles
-        $ME keywords    run keywords over all active files
-                        skips files in wx/keywords.NOT
-        $ME copyright   make sure there is a correct copyright message
-                        that contains the current year
-                        skips files in wx/copyright.NOT
-        $ME cddlchk     make sure there is a current CDDL block in
-                        active files
-                        skips files in wx/cddlchk.NOT
-        $ME rmdelchk    make sure sccs rmdel was not run on active files
-                        (This causes Teamware problems.)
-        $ME deltachk    make sure only 1 sccs delta in active files
-                        (more than 1 breaks gate putback rules unless > 1
-                        bug in putback.)
-        $ME comchk      make sure comments are okay
-        $ME rtichk      make sure RTI is approved for bugs/rfe's listed
-                        in active list comments.  Will skip rtichk if
-                        wx/rtichk.NOT exists.
-        $ME outchk      warn if there are files checked out that aren't in
-                        active list.
-        $ME nits [file ...]
-                        nits checking.  Run cstyle, jstyle, hdrchk, copyright,
-                        cddlchk, and keywords over files to which they are
-                        applicable (makestyle is not currently run
-                        because it seems to be quite broken -- more
-                        noise than data).  This is a subset of pbchk checks
-                        suitable for checking files during development.
-                        Use pbchk before doing the final putback.
-                        Will run checks on all active files if no file args.
-                        Will skip checks for files listed in wx/nits.NOT.
-        $ME pbchk [file ...]
-                        putback check.  Run cstyle, jstyle, hdrchk, copyright,
-                        cddlchk, keywords, rmdelchk, deltachk, comchk, rtichk
-                        and outchk over files to which they are
-                        applicable (makestyle is not currently run
-                        because it seems to be quite broken -- more
-                        noise than data).  Good command to run before
-                        doing a putback.  
-                        Will run checks on all active files if no file args.
-                        Will skip checks for files listed in wx/pbchk.NOT.
-
-======================== Code Review Commands ======================
-        $ME webrev [webrev-args]
-                        generate webrev for active and renamed/deleted files.
-                        Note, uses comments in the active list.  This is the
-                        preferred way of reviewing code.  Arguments to webrev
-                        may also be specified.
-                        Will skip files listed in wx/webrev.NOT
-
-        $ME codereview [-N] [codereview options]
-                        generate environmentally friendly codereview diffs
-                        for all active files.  -N indicates that delta
-                        comments should not be included.
-
-        $ME fullreview [-N] [codereview options]
-                        generate full codereview diffs for all active files.
-                        -N indicates that delta comments should not be
-                        included.
-
-======================== Backup and Restore Commands ======================
-        $ME backup [-i|-n|-z|-b|-t]
-                        make backup copies of all active and renamed files.
-                        -i: info about backups (backup dir and contents)
-                        -n: no compression 
-                        -z: use gzip, faster than bzip2 but less compression.
-                        -b: use bzip2, slower but better compression.
-                        -t: backup if wx files are newer than last backup.
-                        Defaults to the compression of the previous backup.
-        $ME bu          Alias for backup command.
-
-        $ME restore [-f] [backup_dir]   
-                        restore a backup in a workspace (restores both
-                        active files and performs file renames).  A path
-                        to the directory containing the backup to
-                        restore from can be optionally specified.
-                        -f: non-interactive.  Will restore from last backup.
-
-======================== Misc Commands ============================
-        $ME apply <cmd> apply cmd to all active files; for example,
-                        "$ME apply cat" cats every file
-        $ME eval <cmd>  like apply, but more general.  In fact,
-                        "$ME apply cmd" is implemented internally as
-                        "$ME eval 'cmd \$file'".  When using eval,
-                        you can refer to \$dir, \$file, \$filepath,
-                        \$parent, and \$workspace.  For example:
-                        $ME eval 'echo \$dir; sccs prt \$file | more'
-                        will show the sccs history for each active file,
-                        preceded by its directory.
-        $ME grep        search all active files for pattern; equivalent to
-                        "$ME eval 'echo \$filepath; grep pattern \$file'"
-        $ME egrep       see $ME grep
-        $ME sed         see $ME grep
-        $ME nawk        see $ME grep
-
-        $ME dir         echo the $ME directory path (\$workspace/$ME)
-        $ME e <file>    edit the named $ME control file, e.g. "$ME e active".
-                        The editor is \$EDITOR if set, else vi.
-
-        $ME ea          shorthand for "$ME e active" (edit active list).  
-                        Note, the format for each entry in the active
-                        list is:
-
-                        filepath
-                        <empty line> # no spaces allowed
-                        one or more comment lines # no blank lines between.
-                        <empty line> # no spaces allowed, ends the entry.
-
-                        In general, it is best to only edit the active
-                        list to update comments.  Use the other $ME
-                        commands like edit or create to update the
-                        active list when possible.
-
-        $ME ws <file>   cat the named workspace control file, i.e.
-                        \$workspace/Codemgr_wsdata/file
-        $ME args        shorthand for "$ME ws args"
-        $ME access      shorthand for "$ME ws access_control"
-
-        $ME help        print this usage message
-        $ME version     print current version of this program
-EOF
-	exit 1
-}
-
-list_putback() {
-	(wx_active; list_renamed -n)|nawk '!seen[$0]++'
-}
-
-list_new() {
-	# list new files (not found in parent ws)
-	typeset new
-
-	if [[ $1 == '-t' ]]; then
-		wx_active|
-		while read new; do
-			# thorough, skip new cache
-			if ! lookup_parent $new; then
-				# no parent, new file
-				echo "$new"
-			fi
-		done
-	else
-		while read new; do
-			# use new cache
-			if ! lookup_parent $new; then
-				# no parent, new file
-				echo "$new"
-			fi
-		done < $wxdir/new
-	fi
-}
-
-list_renamed() {
-	typeset active current old
-
-	if [[ $# -eq 0 ]]; then
-		cat $wxdir/renamed
-	elif [[ $1 == '-d' ]]; then
-		# Only list only deleted file renames
-		grep '^deleted_files/' $wxdir/renamed
-	elif [[ $1 == '-n' ]]; then
-		# Only list only current filenames
-		cut -f1 -d' ' $wxdir/renamed
-	elif [[ $1 == '-p' ]]; then
-		# list parent for current instead of local previous name
-		while read current old; do
-			if lookup_parent $current; then
-				print "$current $parentfile"
-			else
-				ring_bell
-				print -u2 "Warning: cannot find parent file"\
-					"for $current"
-			fi
-		done < $wxdir/renamed
-	elif [[ $1 == '-a' ]]; then
-		# Just list active renamed files
-		for active in $(wx_active); do
-			grep "^$(escape_re $active) " $wxdir/renamed
-		done
-	elif [[ $1 == '-r' ]]; then
-		wx_active > $wxtmp/alist || fail "Error: cannot create $wxtmp/alist"
-		# Just list non-active renamed files (just current name)
-		while read current old; do
-			grep -q "^$(escape_re $current)$" $wxtmp/alist || 
-				echo $current
-		done < $wxdir/renamed
-		rm -f $wxtmp/alist
-	else
-		fail "Invalid flag $i. Run 'wx help' for info."
-	fi
-}
-
-list_webrev() {
-	# Output a list of active and renamed files suitable for webrev
-	for filepath in $( (wx_active; list_renamed -n)|nawk '!seen[$0]++'); do
-		if renamed; then
-			echo "$filepath $parentfile"
-		else
-			echo "$filepath"
-		fi
-	done
-}
-
-wx_webrev() {
-	typeset origdir=$PWD
-
-	cd $workspace
-	# skip files listed in .NOT files
-	cat -s $wxdir/$command.NOT >$wxtmp/NOT
-	
-	( # do the loops in a subshell so there is only one file open
-	for filepath in $(wx_active); do
-		if grep -q "^$(escape_re $filepath)$" $wxtmp/NOT; then
-			print -u2 "$filepath (skipping)"
-			continue
-		fi
-		if renamed; then
-			echo "$filepath $parentfile"
-		else
-			echo "$filepath"
-		fi
-		echo "\n$(wx_show_comment)\n"
-	done 
-
-	# Do non-active renamed files
-	for filepath in $(list_renamed -r); do
-		if grep -q "^$(escape_re $filepath)$" $wxtmp/NOT; then
-			print -u2 "renamed $filepath (skipping)"
-			continue
-		fi
-		lookup_parent $filepath ||
-			fail "Error: cannot find parent for $filepath."
-		if [[ $filepath != $parentfile ]]; then
-			echo "$filepath $parentfile"
-			# output empty line, comment, empty line
-			echo "\nRenamed only (webrev comment generated by "\
-			    "$ME, not an sccs comment)\n"
-		else
-			echo "$filepath"
-			echo "\nWarning, file in renamed list but has same "\
-			    "name as parent (not an sccs comment)\n"
-		fi
-	done
-	# End of subshell
-	) > $wxtmp/webrev.list
-	
-	# Note that the file list must come last.
-	${WXWEBREV:-webrev} -w "$@" $wxtmp/webrev.list
-
-	cd $origdir
-}
-
-#
-# list all active files
-#
-wx_active() {
-	# do not print hash by default
-	typeset rc hash=0
-	
-	case $1 in
-		# list only renamed active files
-		-r) list_renamed -a; return 0;;
-		# list suitable for putback (both active and renamed)
-		-p) list_putback; return 0;;
-		# list suitable for webrev (both active and renamed)
-		-w) list_webrev; return 0;;
-		-*) fail "Invalid flag $1. See 'wx help' for more info.";;
-	esac
-
-        if [[ ! -r $wxdir/active ]]; then
-                fail "Error: cannot read $wxdir/active"
-        fi
-
-	nawk '
-	{
-	    # skip blank lines
-	    while (NF == 0) { 
-		    if (getline == 0)
-			    next;
-	    }
-	    if (NF > 0){
-		    # print the active filepath
-		    print $1;
-		    getline;
-	    }
-	    # skip blank lines
-	    while (NF == 0) { 
-		    if (getline == 0){
-			    # Error, corrupt active list (missing comment)
-			    exit 1
-		    }
-	    }
-	    # skip comment
-	    while (NF > 0) {
-		    if (getline == 0){
-			    # Error, blank line after comment missing
-			    exit 2
-		    }
-	    }
-	}' $wxdir/active
-
-	rc=$?
-	if [[ $rc -eq 1 ]];then
-		fail "Corrupt active list (missing comment)."
-	elif [[ $rc -eq 2 ]];then
-		fail "Corrupt active list (blank line needed after comment)."
-	fi
-}
-
-#
-# show the comment for $filepath
-#
-wx_show_comment() {
-	if [[ -f $wxdir/active ]]; then
-		nawk '
-		{
-			filename=$1
-			getline
-			while (getline) {
-				if (length == 0)
-					next
-				if (filename == target) {
-					if ($0 == "NO_COMMENT") {
-							found = 0
-							exit 1
-					}
-					found = 1
-					print
-				}
-			}
-		}
-		END {
-			if (found == 0)
-				print "NO_COMMENT"
-			exit 1 - found
-		}' target=$filepath $wxdir/active
-		return $?
-	else
-		echo "NO_COMMENT"
-	fi
-}
-
-bugdb_lookup_monaco() {
-	typeset buglist=$1
-	typeset monaco=/net/monaco.sfbay/export/bin/monaco 
-
-	if [[ ! -x $monaco ]]; then
-		return 1
-	fi
-
-	$monaco -text <<-EOF
-	set What =
-	substr(cr.cr_number, 1, 7), synopsis
-
-	set Which =
-	cr.cr_number in ($buglist)
-
-	set FinalClauses =
-	order by cr.cr_number
-
-	do query/CR
-	EOF
-}
-
-bugdb_compare() {
-	nawk -v bugdb=$1 -v active=$2 -f - <<-"EOF"
-	BEGIN {
-		file = bugdb
-		while (getline < file) {
-			synbugdb[$1] = substr($0, length($1) + 1)
-		}
-		
-		file = active
-		while (getline < file) {
-			synactive = substr($0, length($1) + 1)
-			# If the synopsis doesn't match the bug database
-			# and the synopsis isn't what's in the database
-			# with " (something)" appended, spew a warning.
-			if (!($1 in synbugdb)) {
-				print "Bug " $1 " is not in the database"
-			} else if (synbugdb[$1] != synactive &&
-				!(index(synactive, synbugdb[$1]) == 1 &&
-				  substr(synactive, length(synbugdb[$1])) ~ \
-					/ \([^)]*\)$/)) {
-				print "Synopsis of " $1 " is wrong:"
-				print "  should be:" synbugdb[$1]
-				print "         is:" synactive
-			}
-		}
-	}
-	EOF
-}
-
-#
-# Summarize all comments listing, in order:
-#	 - free-form comments
-#	 - ARC case comments
-#	 - Bug comments
-#
-# -a will suppress ARC case comments
-# -b will suppress bug comments
-# -n will do pbchk processing (give all warnings, no error exit)
-# -o will suppress free-form (other) comments
-# -p will do pbcom checking and exit if it finds problems unless -v is given
-# -u will prevent sorting of the ARC case comments and bug comments
-# -v will output all comments verbatim (no sorting)
-# -N will prevent bug lookup, which may take a while.
-#
-# Note, be careful when modifying this function as sometimes the output
-# should go to stdout, as in the case of being called via pbchk and
-# sometimes the output should go to stderr.  Think about this when
-# making changes in here.
-#
-
-function wx_summary {
-	typeset i comment arc arcerr bug bugnospc bugid buglist synopsis \
-		show_arcs=true \
-		show_bugs=true \
-		show_others=true \
-		verbatim=false \
-		pbchk=false \
-		pbcom=false \
-		cmd=sort \
-		nolookup=false
-
-	while getopts :abnopuvN i; do
-		  case $i in
-		  a)	show_arcs=false;;
-		  b)	show_bugs=false;;
-		  n)	pbchk=true;;
-		  o)	show_others=false;;
-		  p)	pbcom=true;;
-		  v)	verbatim=true;;
-		  u)	cmd=cat;;
-		  N)	nolookup=true;;
-		  *)	fail "Invalid flag -$OPTARG. See 'wx help' for more"\
-		  		"info.";;
-		  esac
-	done
-
-	# Store all the comments in a tmp file
-	for filepath in $file_list; do
-		wx_show_comment
-	done | nawk '!seen[$0]++' > $wxtmp/comments
-
-	if grep -q "^NO_COMMENT$" $wxtmp/comments; then
-		print -u2 "Warning, found NO_COMMENT. Run '$ME ea' to edit the "\
-			  "comments."
-		if $pbcom; then
-			# Don't want to output anything to stdout for a pbcom
-			# if there is an error.
-			return 1
-		fi
-	fi
-	if $pbcom && $verbatim; then
-		# All comments output verbatim.  Note, is hacky because
-		# of the wx_summary interface.  pbcom calls wx_summary
-		# with -po assuming other comments shouldn't be output.
-		show_others=true
-	fi
-
-	# Note, hard tab in the arc regex.  This only recognizes FWARC,
-	# LSARC and PSARC.  Also, regex must be compat with both egrep
-	# and nawk.
-	arc='(FW|LS|PS)ARC[\/ 	][12][0-9][0-9][0-9]\/[0-9][0-9][0-9][^0-9]'
-	# bug ID must followed by single space
-	bug='[0-9][0-9][0-9][0-9][0-9][0-9][0-9] '
-	bugnospc='[0-9][0-9][0-9][0-9][0-9][0-9][0-9][^ ]'
-
-	if $show_arcs; then
-		# Note must use /usr/bin/sort.
-		if ! egrep "^$arc" $wxtmp/comments |
-			 sed 's#\([A-Z][A-Z]*ARC\)[/ 	]#\1 #' | sort |
-			 /usr/bin/sort -cu -k 1,2 2>$wxtmp/error >/dev/null
-		then
-			arcerr=$(nawk '{match($0, '"/$arc/"'); \
-				print substr($0, RSTART, RLENGTH);}' \
-				$wxtmp/error)
-
-			if $pbchk; then
-				# if pbchk print to stdout
-				print "Inconsistent ARC summaries for: $arcerr"
-			else
-				# else print to stderr
-				print -u2 \
-				"Inconsistent ARC summaries for: $arcerr"
-			fi
-			if $pbcom && ! $verbatim; then
-
-				# Don't want to output anything to
-				# stdout for a pbcom if there is an
-				# error.
-
-				return 1
-			fi
-		fi
-	fi
-
-	if $show_bugs; then
-		# Treating bug comments with "(nit comment)" at the end as the
-		# same as the original bug hence the sed and nawk below
-		# Note hard tabs in sed arg.
-		# Must use /usr/bin/sort.
-		if ! grep "^$bug" $wxtmp/comments |sort|
-			 sed 's/[ 	][ 	]*([^)]*) *$//' |
-			 nawk '!seen[$0]++'|
-			 /usr/bin/sort -cnu 2>$wxtmp/error >/dev/null; then
-			if $pbchk; then
-				print -n "Inconsistent bug summaries for: "
-				sed 's#^[^0-9]*\('"${bug}"'\).*#\1#' \
-				    $wxtmp/error
-			else
-				print -nu2 "Inconsistent bug summaries for: "
-				sed 's#^[^0-9]*\('"${bug}"'\).*#\1#' \
-				    $wxtmp/error >&2
-			fi
-			if $pbcom && ! $verbatim; then
-				# Don't want to output anything to
-				# stdout for a pbcom if there is an
-				# error.
-				return 1
-			fi
-		fi
-
-		# Compare bug synopsis in active comments with the bug database.
-		# If we've been passed -N, then we just never set buglist, thus
-		# skipping the lookup.
-		if ! $nolookup; then
-			grep "^$bug" $wxtmp/comments | sort > $wxtmp/buglist.active
-			cat $wxtmp/buglist.active | while read bugid synopsis; do
-				buglist=$buglist,$bugid
-			done
-			buglist=${buglist#,}
-		else
-			if $pbchk; then
-				print "Not performing bug synopsis check (be careful)"
-			else
-				print -u2 "Not performing bug synopsis check (be careful)"
-			fi
-		fi
-		if [[ -n $buglist ]]; then
-			bugdb_lookup_monaco $buglist > $wxtmp/buglist.bugdb
-			if [[ -s $wxtmp/buglist.bugdb && $? -eq 0 ]]; then
-				bugdb_compare $wxtmp/buglist.bugdb \
-					$wxtmp/buglist.active > $wxtmp/error
-				if [[ -s $wxtmp/error ]]; then
-					if $pbchk; then
-						cat $wxtmp/error
-					else
-						cat $wxtmp/error >&2
-					fi
-					if $pbcom && ! $verbatim; then
-						# Don't want to output anything
-						# to stdout for a pbcom if there
-						# is an error.
-						return 1
-					fi
-				fi
-			else
-				if $pbchk; then
-					print "Could not perform bug synopsis check"
-				else
-					print -u2 "Could not perform bug synopsis check"
-					if $pbcom; then
-						print -u2 "Use -N to skip bug synopsis check (be careful)"
-					fi
-				fi
-				if $pbcom && ! $verbatim; then
-					# Don't want to output anything
-					# to stdout for a pbcom if there
-					# is an error.
-					return 1
-				fi
-			fi
-		fi
-
-		if egrep "^$bugnospc" $wxtmp/comments >$wxtmp/error; then
-			# must have single space following bug ID
-			if $pbchk; then
-				print "\nThese bugs are missing single space following the bug ID"
-				print "(output prefaced by active file line number ':'):"
-				while read comment
-				do
-					grep -n "^$comment" $wxdir/active
-				done < $wxtmp/error
-			else
-				print -u2 "\nThese bugs are missing single space following the bug ID"
-				print -u2 "(output prefaced by active file line number ':'):"
-				while read comment
-				do
-					grep -n "^$comment" $wxdir/active >&2
-				done < $wxtmp/error
-			fi
-			if $pbcom && ! $verbatim; then
-				# Don't want to output anything to
-				# stdout for a pbcom if there is an
-				# error.
-				return 1
-			fi
-		fi
-	fi
-
-	# Create warning for pbchk or pbcom.
-	if $pbchk || ($pbcom && ! $verbatim) &&
-		egrep -v "^($bug|$bugnospc|$arc|NO_COMMENT$)" $wxtmp/comments\
-				> $wxtmp/other_comments; then
-		cat <<-EOF
-Warning, the following comments are found in your active list
-that are neither bug or arc cases: 
-
-		EOF
-		cat $wxtmp/other_comments
-		print -- "\n---- End of active list comment warnings ----"
-	fi > $wxtmp/comment_warning
-
-	if [[ -s $wxtmp/comment_warning ]]; then
-		if $pbchk; then
-			# output to stdout, don't exist in case there are more
-			# warnings.
-			cat $wxtmp/comment_warning
-		elif $pbcom && ! $verbatim ; then
-			# Don't want to output anything to stdout for a pbcom
-			# if there is an error.
-			cat $wxtmp/comment_warning >&2
-			return 1
-		fi
-	fi
-
-	if $pbchk; then
-		cd $workspace
-		# See if sccs delta comment is the same as active list comment
-		for filepath in $file_list; do
-			# extract most recent delta comment
-			sccs prs -d ':C:' $filepath | sort > $wxtmp/com1 ||
-				fail "sccs prs -d ':C:' $filepath failed."
-
-			# Add blank line to active comments so following cmp will
-			# work properly.
-			(wx_show_comment; print) | sort > $wxtmp/com2
-
-			if ! cmp -s $wxtmp/com1 $wxtmp/com2; then
-				print "\n$filepath"
-				print "Warning: current sccs comment does not"\
-					"match active list comment"
-				print "(< sccs comment, > active list comment):"
-				diff $wxtmp/com1 $wxtmp/com2 
-			fi
-		done 
-		# Just output warnings for pbchk
-		return 0
-	fi
-
-	if $show_others; then
-		  if ! $verbatim; then
-			  # The non-verbatim check should have produced the
-			  # other_comments file.
-			  cat $wxtmp/other_comments| $cmd
-		  else
-			  # just output comments verbatim then return
-			  cat $wxtmp/comments
-			  return 0
-		  fi
-	fi
-
-	if $show_arcs; then
-		  egrep "^$arc" $wxtmp/comments | $cmd
-	fi
-
-	if $show_bugs; then
-		  egrep "^$bug" $wxtmp/comments | $cmd
-	fi
-	return 0
-}
-
-update_renamed_file() {
-	# Try to add a entry to the renamed list.  Note, this stores the new
-	# name and previous name, not the  parent name as this is more useful in
-	# detecting cyclic renames.
-
-	# ofp: old filepath, nfp: new filepath
-	typeset ofp=$1 nfp=$2
-
-	# remove old and new entries from renamed
-	egrep -v "^($(escape_re $ofp)|$(escape_re $nfp)) " $wxdir/renamed \
-		>$wxtmp/renamed
-	[[ ! -f $wxtmp/renamed ]] && fail "Error: cannot create $wxtmp/renamed"
-	mv -f $wxtmp/renamed $wxdir/renamed || \
-		fail "Error: cannot create $wxdir/renamed."
-
-	# remove old entries from local nt cache
-	remove_local_nt_entry $ofp
-
-	# Do not update renamed list if the filepath is the same as
-	# the parent or the file is new.
-	if lookup_parent $nfp; then
-		if [[ $parentfile != $nfp ]]; then
-			print "$nfp $ofp" >> $wxdir/renamed || \
-				fail "Error: cannot append $wxdir/renamed."
-			
-			[[ $ACTSORT == sort ]] && do_renamed_sort=true
-		fi
-	fi
-	return 0
-}
-
-update_renamed_dir() {
-	typeset append pb_files new orig
-	typeset -i rc
-
-	if [[ $# -eq 0 ]]; then
-		# No args so we need to create the renamed list from
-		# the source root.
-		append=false
-		if [ -r $wxdir/srcroot_dir ]; then
-			pb_files=$(cat $wxdir/srcroot_dir)
-		else
-			pb_files=$DEFAULT_SRCDIR
-		fi
-	else
-		# Assuming one or more filepaths as args
-		append=true
-		pb_files="$*"
-	fi
-	echo "Updating $ME renamed list... this may take several minutes."
-
-	# Get output of putback -n to detect renames elsewhere in
-	# this script. 
-
-	get_pb_output $pb_files
-
-	nawk '
-		/^rename from:/{orig_file=$3}
-		$1 == "to:" {print $2 " " orig_file}' \
-		$wxtmp/putback.out  >$wxtmp/pb_renames || \
-			fail "Error, creation of $wxtmp/pb_renames failed."
-
-	cp $wxdir/renamed $wxdir/renamed.old || 
-		fail "Error: cannot create $wxdir/renamed.old."
-
-	if $append; then
-		nawk '!seen[$0]++' $wxtmp/pb_renames $wxdir/renamed \
-			> $wxtmp/renamed || \
-			fail "Error: cannot create $wxtmp/renamed."
-		mv -f $wxtmp/renamed $wxdir/renamed || \
-			fail "Error: cannot create $wxdir/renamed."
-	else
-		mv -f $wxtmp/pb_renames $wxdir/renamed ||
-			fail "Error: cannot create $wxdir/renamed."
-	fi
-
-	[[ $ACTSORT == sort ]] && do_renamed_sort=true
-}
-
-# returns 0 if a pattern in patternfile matches input path arg
-pathcheck() {
-	typeset pattern path=$1 patternfile=$2
-
-	while read pattern; do
-		if [[ $path == $pattern ]]; then
-			return 0 # pattern matched path
-		fi
-	done < $patternfile
-	return 1 # file path not matched by pattern
-}
-
-#
-# Evaluate a command for all listed files.  This is the basic building
-# block for most wx functionality.
-#
-
-wx_eval() {
-	typeset -i changedir=1
-
-	if [[ $# -gt 1 && "$1" == "-r" ]]; then
-		changedir=0
-		shift
-	fi
-
-	pre_eval=$*
-	# skip files listed in .NOT files
-	cat -s $wxdir/$command.NOT >$wxtmp/NOT
-	for filepath in $file_list; do
-		if pathcheck $filepath $wxtmp/NOT; then
-			print "$filepath (skipping)"
-		else
-			cd $workspace
-			dir=`dirname $filepath`
-			file=`basename $filepath`
-			[[ $changedir -eq 1 ]] && cd $dir
-			eval $pre_eval
-		fi
-	done
-}
-
-#
-# Initialize a workspace for wx.
-#
-
-wx_init() {
-	typeset srcroot_dir force=false
-
-	# check that srcroot is relative to top of workspace
-	if cd $workspace/$1; then
-		# normalize the srcroot dir for test below
-		srcroot_dir=$(/bin/pwd)
-		srcroot_dir="${srcroot_dir#$workspace/}"
-		if [[ $srcroot_dir == $workspace ]]; then
-			# Special case need to set srcroot_dir to
-			# a relative path but we're at the top of the
-			# workspace.
-			srcroot_dir="."
-		fi
-	else
-		fail "Source root '$1' does not exist in workspace"\
-			"($workspace)."
-	fi
-
-	if [ -d $wxtmp ]; then
-                if [[ $2 != -f[nqt] ]]; then
-                        echo "This workspace has already been initialized."
-                        ok_to_proceed 'Do you really want to re-initialize?'
-                fi
-	else
-		mkdir -p $wxtmp
-	fi
-
-	#
-	# Make sure to save $srcroot_dir as a path relative to the workspace
-	# root; an absolute path would break if the workspace name changed.
-	#
-	rm -f $wxdir/srcroot_dir
-	echo $srcroot_dir >$wxdir/srcroot_dir
-
-	backup_dir=$HOME/$ME.backup/$workspace_basename
-	[[ -d $backup_dir ]] || mkdir -p $backup_dir ||
-		fail "mkdir -p $backup_dir failed."
-	cd $backup_dir
-	rm -f $wxdir/backup_dir
-	pwd >$wxdir/backup_dir || fail "Creation of  $wxdir/backup_dir failed." 
-
-	touch $wxdir/renamed
-	touch $wxdir/active
-	touch $wxdir/new
-	touch $wxdir/local_nametable 
-
-	if [[ -z "$2" ]]; then
-		# Interactive mode
-		cat << EOF
-    Pick one of the following update methods:
-
-    1) Thorough: Detect any differences between the current workspace
-       and its parent and update the active, new and renamed lists.  Use
-       this in workspaces where files have been renamed or deleted or
-       there are files that are different from the parent that are not
-       checked out.  Note, files must be under SCCS control in order for
-       this method to compare them to the parent workspace.
-
-    2) Quick: Only update the active list with files that are currently
-       checked out.  Will not update the renamed list.
-
-    3) None: Use this on workspaces where there are no changes between
-       the workspace and its parent.  This is very quick but will not
-       update the active, new or renamed lists.
-
-EOF
-		read answer?"Which update method? [1|2|3]: "
-		case $answer in
-			1) wx_update;;
-			2) wx_update -q;;
-			3) ;;
-			*) fail "Bad answer: ${answer}. Rerun init command"\
-				"again";;
-		esac
-		yesno "Keep active list sorted by default?"
-		if [[ "$answer" == 'yes' ]]; then
-			print "true" > $wxdir/sort_active
-		else
-			print "false" > $wxdir/sort_active
-		fi
-	else
-		# non-interactive mode
-		case $2 in
-			# forced thorough update
-			-ft) wx_update; force=true;;
-			# forced quick update
-			-fq) wx_update -q; force=true;;
-			# forced no update
-			-fn) force=true;;
-			# invalid arg
-			-*) fail "$ME $command: unrecognized argument";;
-		esac
-		if [[ $3 == -s ]]; then
-			print "true" > $wxdir/sort_active
-		else
-			print "false" > $wxdir/sort_active
-		fi
-	fi
-	print
-
-	if [ -s $wxdir/active ]; then
-		basedir=$workspace
-		file_list=`wx_active`
-		if $force; then
-			# only backup if necessary
-			print "Will backup wx and active files if necessary"
-			wx_backup -t
-		else
-			print "Making backup copies of all wx and active files"
-			wx_backup
-		fi
-	else
-		echo "Active list empty, not doing backup."
-		echo
-	fi
-
-	echo "$ME initialization complete"
-}
-
-#
-# Find all checked out files
-#
-
-wx_checked_out() {
-	typeset origdir=$(pwd)
-	cd $workspace
-	x=$(ls -t $wsdata/nametable $wxdir/sccs_dirs 2>/dev/null)
-	if [[ -z $x || "`basename $x`" == nametable ]]; then
-		if [ -f $wxdir/srcroot_dir ]; then
-			srcroot_dir=`cat $wxdir/srcroot_dir`
-		else
-			srcroot_dir=$DEFAULT_SRCDIR
-		fi
-		print -u2 "Workspace nametable changed: sccs_dirs out of date"
-		print -u2 "Updating $wxdir/sccs_dirs...this may take a few minutes.\n"
-		rm -f $wxdir/sccs_dirs
-		find $srcroot_dir -name SCCS -print | sort >$wxdir/sccs_dirs
-	fi
-	cd $workspace
-	rm -f $wxtmp/checked_out
-	# Note if srcroot_dir = . this must be removed from the front of the
-	# filepaths.
-	echo $(sed -e 's,$,/p.*,' $wxdir/sccs_dirs) | \
-		tr \\040 \\012 | \
-		grep -v '*' | \
-		sed -e 's,SCCS/p.,,' |sed -e 's,^\./,,' >$wxtmp/checked_out
-	cd $origdir
-}
-
-deal_ws_renames() {
-	# See if any active/renamed files were renamed externally
-	# (perhaps by bringover?) and try to rename the active entry
-	# filepath.
-	typeset fp newfp renamed localfile hash1 hash2 hash3 hash4 \
-		notrenamed_list origdir=$(pwd)
-	cd $workspace
-	list_putback |\
-	while read fp; do
-		if [[ ! -f $fp ]]; then
-			# file not found, suspect rename.
-			# using renamed for error checking.
-			renamed=false
-			# search cached local nt to find old hash info
-			grep "^$(escape_re $fp) " $wxdir/local_nametable |\
-			while read localfile hash1 hash2 hash3 hash4; do
-				# find new filepath
-				newfp=$(fgrep " $hash1 $hash2 $hash3 $hash4"\
-					$wsdata/nametable|cut -f1 -d' ')
-
-				[[ -z $newfp ]] && continue
-
-				if [[ $newfp != $fp ]]; then
-					update_renamed_file $fp $newfp 
-					rename_active_entry $fp $newfp
-					echo "\nRenamed active file"\
-						"$fp to $newfp"
-					renamed=true
-					break
-				fi
-			done
-			if ! $renamed; then
-				if [[ -z $notrenamed_list ]]; then
-					notrenamed_list="$fp"
-				else
-					notrenamed_list="$notrenamed_list\n$fp"
-				fi
-			fi
-		fi
-	done
-	if [[ -n $notrenamed_list ]]; then
-		ring_bell
-		cat <<-EOF
-Warning, active file(s):
-   $(echo $notrenamed_list)
-not found and cannot be renamed.  Use "$ME ea" to edit the active list to
-remove these entries if they do not exist in this workspace.
-		EOF
-	fi
-	cd $origdir
-}
-
-#
-# Old style update the active file list (by appending all checked out files).
-# This is what the original wx update did.
-#
-wx_update_quick() {
-
-	# Sort active if requested.
-	[[ "$1" == "-s" ]] && ACTSORT=sort
-
-	wx_checked_out
-	cd $wxdir
-	rm -f tmp/files.old tmp/files.new active.new
-	wx_active >tmp/files.old || fail "Error: cannot create $wxtmp/files.old"
-	# sed has a hard tab, used to delete lines containing only whitespace
-	sed '/^[	 ]*$/d' tmp/files.old tmp/checked_out|
-		nawk '!seen[$0]++' | $ACTSORT > tmp/files.new ||
-			fail "Error: cannot create $wxtmp/files.new"
-	cp -f new new.old || fail "Error: cannot create new.old."
-	while read filepath ; do
-		add_local_nt_entry $filepath
-		(echo "$filepath"; echo; wx_show_comment; echo) 
-	done < tmp/files.new > active.new || 
-		fail "Error: cannot create $wxdir/active.new"
-
-	mv -f active active.old
-	mv -f active.new active
-
-	echo
-	echo "New active file list:"
-	echo
-	cat tmp/files.new
-	echo
-	echo "Diffs from previous active file list:"
-	echo
-	${WXDIFFCMD:-diff} tmp/files.old tmp/files.new
-	echo "End active diffs =========================="
-
-	# Do new file processing after active list is updated.
-
-	# Note, the parent nt read check below is hackish because we are
-	# assuming that lookup_parent needs to read the parent nt and if it
-	# can't then we want to just issue the warning.
-	if [[ -n $parent && ! -r $parent/Codemgr_wsdata/nametable ]]; then
-		echo "\nWarning: cannot read parent nametable, new file list"\
-			"not output." >&2
-	else
-		while read filepath; do
-			# lookup_parent populates local nt cache
-			if lookup_parent $filepath; then
-				remove_new $filepath
-			else
-				add_new $filepath
-			fi
-		done < tmp/files.new
-
-		echo
-		echo "New new-file list:"
-		echo
-		cat new
-		echo
-		echo "Diffs from previous new-file list:" 
-		echo
-		${WXDIFFCMD:-diff} new.old new
-		echo "End new diffs =========================="
-	fi
-}
-
-#
-# Update various lists (active, renamed, new)
-#
-
-wx_update() {
-	typeset i efp sortarg do_quick=false
-	typeset -i rc found
-	# default, update all lists
-	typeset update_active=true update_renamed=true update_new=true
-
-	while getopts :qrs i; do
-		  case $i in
-		  q)	do_quick=true;;
-		  r)	update_active=false
-			update_new=false;;
-		  s)	ACTSORT=sort; sortarg="-s";;
-		  *)	fail "Invalid flag -$OPTARG. See 'wx help' for more"\
-		  		"info.";;
-		  esac
-	done
-
-	deal_ws_renames
-
-	if $do_quick; then
-		# Do old school wx update (only for checked out files)
-		# This is faster but not as thorough.
-		wx_update_quick $sortarg
-		return
-	fi
-
-	if [[ -z $parent ]]; then
-		fail "Error: cannot do thorough update, no parent.  Use 'update -q'"\
-			"instead."
-	fi
-	if [[ ! -r $parent/Codemgr_wsdata/nametable ]]; then
-		fail "Error: cannot read $parent/Codemgr_wsdata/nametable"
-	fi
-
-	# create tmp/checked_out file which putback -n may not list.
-	# Do this before putback so it doesn't unnecessarily update the
-	# sccs dirs cache.
-	wx_checked_out 
-
-	# Get output of putback -n to detect renames and active files.
-	if [ -f $wxdir/srcroot_dir ]; then
-		get_pb_output $(cat $wxdir/srcroot_dir)
-	else
-		get_pb_output $DEFAULT_SRCDIR
-	fi
-
-	cd $wxdir
-
-	if $update_renamed; then
-		if [[ -f renamed ]]; then
-			mv renamed renamed.old ||
-			    fail "Error: cannot create $wxdir/renamed.old."
-		else
-			touch renamed.old ||
-			    fail "Error: cannot create $wxdir/renamed.old."
-		fi
-
-		nawk '  /^rename from:/{orig_file=$3}
-			$1 == "to:" {print $2 " " orig_file}' \
-			tmp/putback.out |$ACTSORT > tmp/renamed ||\
-				fail "Error, creation of $wxdir/tmp/renamed failed."
-			mv -f tmp/renamed renamed || \
-				fail "Error: cannot create $wxdir/renamed"
-
-		for filepath in $(cut -f1 -d' ' renamed); do
-			add_local_nt_entry $filepath
-		done
-
-		echo "New renamed file list:"
-		echo
-		cat renamed
-		echo
-		echo "Diffs from previous renamed file list:"
-		echo
-		${WXDIFFCMD:-diff} renamed.old renamed
-		echo "End renamed diffs =========================="
-	fi
-
-	if $update_active; then
-		# Create active list from putback output.
-		nawk '/^(update|create): / {print $2};
-		     /^The following files are currently checked out/ \
-			{p=1; continue};
-		     /^"/ {continue};
-		     NF == 0 {p=0; continue};
-		     {if (p==1)
-		     	print $1}' tmp/putback.out |
-		     sort -u > tmp/active_nawk_out ||
-		     fail "Error: cannot create $wxtmp/active_nawk_out"
-
-		# list files in conflict also
-		nawk '/^(conflict): / {print $2}' tmp/putback.out |
-		    sort -u > tmp/conflict_nawk_out ||
-		    fail "Error: cannot create $wxtmp/conflict_nawk_out"
-
-		# Need to read $wsdata/nametable if there are conflicts
-		if [[ -s tmp/conflict_nawk_out && ! -r $wsdata/nametable ]]
-		then
-			fail "Error: cannot read $wsdata/nametable."
-		fi
-
-		# clear the tmp active file
-		print -n > tmp/active.new || fail "Error: cannot create tmp/active.new."
-
-		# store current active list
-		wx_active > tmp/files.old ||
-			fail "Error: cannot create $wxtmp/files.old"
-
-		# go through all the possible active files (keeping the existing
-		# ones as well). Note hard tab in sed arg.
-		for filepath in $(sed '/^[	 ]*$/d' tmp/files.old \
-			tmp/checked_out tmp/conflict_nawk_out \
-			tmp/active_nawk_out | nawk '!seen[$0]++' | $ACTSORT); do
-
-			efp=$(escape_re $filepath)
-
-			if grep -q "^$efp$" tmp/conflict_nawk_out; then
-
-				# conflict files have a parent but the
-				# putback output only shows the parent's
-				# filename, need to find local name in
-				# case of rename
-
-				grep "^$efp " $parent/Codemgr_wsdata/nametable|\
-					read localfile hash1 hash2 hash3 hash4
-				local_file="$(\
-				    fgrep " $hash1 $hash2 $hash3 $hash4" \
-					$wsdata/nametable | cut -f1 -d' ')"
-
-				# continue if empty string
-				[[ -z "$local_file" ]] && continue
-
-				if ! grep -q "^$local_file" tmp/active.new; then
-					filepath=$local_file
-				else
-					continue
-				fi
-			fi
-			add_local_nt_entry $filepath
-			(echo $filepath; echo; wx_show_comment; echo)\
-			    >> tmp/active.new
-		done
-
-		rm -f tmp/active_nawk_out
-
-		mv -f active active.old
-		mv -f tmp/active.new active
-		wx_active > tmp/files.new
-
-		echo
-		echo "New active file list:"
-		echo
-		cat tmp/files.new
-		echo
-		echo "Diffs from previous active file list:" 
-		echo
-		${WXDIFFCMD:-diff} tmp/files.old tmp/files.new
-		echo "End active diffs =========================="
-		rm -f tmp/files.old tmp/files.new
-
-	fi
-
-	# The new list is for caching names of new files to speed up commands
-	# that list the new files.
-	if $update_new; then
-		if [ -f new ]; then
-			cp -f new new.old || fail "Error: cannot create file new.old."
-		elif [ ! -f new.old ]; then
-			touch new.old || fail "Error: cannot create file new.old."
-		fi
-		# Create new list from putback output.
-		nawk '/^create: / {print $2};' tmp/putback.out |
-			sort -u > tmp/new || fail "Error: cannot create $wxtmp/new."
-		mv -f tmp/new new
-		echo
-		echo "New new-file list:"
-		echo
-		cat new
-		echo
-		echo "Diffs from previous new-file list:" 
-		echo
-		${WXDIFFCMD:-diff} new.old new
-		echo "End new diffs =========================="
-	fi
-}
-
-wx_edit() {
-	# Must be called via wx_eval
-	if [ -f SCCS/p.$file ]; then
-		echo "$filepath already checked out"
-		update_active $filepath
-	elif [ -f $file ]; then
-		echo $filepath
-		if sccs edit $silent $file; then
-			update_active $filepath
-		else
-			fail "sccs edit $filepath failed."
-		fi
-	else
-		ring_bell
-		echo "Warning. file $filepath not found."
-	fi
-
-	[[ $ACTSORT == sort ]] && do_active_sort=true
-}
-
-wx_unedit() {
-	# Must be called via wx_eval
-	typeset -i force=0
-	typeset arg msg
-
-	# set positional args to contents of global $args
-	set -- $args
-
-	while getopts :f arg; do
-		case $arg in
-			 f) force=1;;
-			 *) fail "Invalid flag -$OPTARG. See 'wx help' for"\
-			 	"more info.";;
-		esac
-	done
-
-	msg="differs from parent file, will remain in active list."
-
-	if [[ ! -f SCCS/p.$file ]]; then
-		echo "$filepath not checked out"
-	else
-		if [[ $backup_done -eq 0 ]]; then
-			if [[ $force -eq 0 ]]; then
-				yesno "Do you want to backup files first?"
-				if [[ "$answer" == "yes" ]]; then
-					wx_backup || fail "Backup failed."
-				fi
-			else
-				# only backup if necessary
-				print "Will backup wx and active files if necessary"
-				wx_backup -t || fail "Backup failed."
-			fi
-			backup_done=1;
-
-			# cd to the dir where the file is in case
-			# wx_backup took us somewhere else.
-
-			cd ${workspace}/$dir
-		fi
-
-		echo $filepath
-		if sccs unedit $silent $file; then
-			if [[ $force -eq 1 ]]; then
-				if is_active $filepath; then
-					if wx_pnt_filepath $filepath; then
-						if cmp -s $file $parentfilepath; then
-							remove_active_entry $filepath
-						else
-							print "$filepath $msg"
-						fi
-					fi
-				fi
-			else
-				ask_remove_active_entry
-			fi
-		fi
-	fi
-}
-
-wx_create() {
-	# Must be called via wx_eval
-	typeset -i checkout=0 force=0
-	typeset arg
-
-	while getopts :fo arg; do
-		case $arg in
-			 o) checkout=1;;
-			 f) force=1;;
-			 *) fail "Invalid flag -$OPTARG. See 'wx help' for"\
-			 	"more info.";;
-		esac
-	done
-
-	if [ ! -f $file ]; then
-		ring_bell
-		echo "Error! $filepath is not a file."
-		return 1
-	elif [ -f $workspace/deleted_files/$filepath ]; then
-		ring_bell
-		cat >&2 <<-EOF
-Error: a deleted version of $filepath exists.
-You must undelete the file and edit that version.
-Run:
-'cd $workspace'
-'$ME mv deleted_files/$filepath $filepath'
-'$ME edit $filepath'
-		EOF
-		return 1
-	elif [[ -n $parent && -f $parent/$filepath ]]; then
-		ring_bell
-		cat >&2 <<-EOF
-Error! $filepath exists in the parent workspace $parent.
-Choose a different name.
-		EOF
-		return 1
-	elif [[ -n $parent && -f $parent/deleted_files/$filepath ]]; then
-		ring_bell
-		cat >&2 <<-EOF
-Error! a deleted version of $filepath exists in the parent workspace
-You must undelete the file and edit that version.
-Run:
-'cd $workspace'
-'bringover deleted_files/$filepath'
-'$ME mv deleted_files/$filepath $filepath'
-'$ME edit $filepath'
-		EOF
-		return 1
-	elif [ -f SCCS/s.$file ]; then
-			echo "$filepath already created, active list not"\
-				"updated." >&2
-	else
-		# XXX it would be nice if keyword would work on new files
-		if ! egrep "$SCCSKEYWORD" $file >/dev/null; then
-			ring_bell
-			cat >&2 <<-EOF
-
-Warning!!!
-$filepath 
-is missing SCCS keywords.  See
-/net/wizard.eng/export/misc/general_docs/keyword_info.txt
-for more info.  Note, pay attention to the tabs.
-			EOF
-			if [[ $force -ne 1 ]]; then
-				yesno "Continue with create?" 
-				if [[ "$answer" != 'yes' ]]; then
-					echo "Aborting create $filepath"
-					return 1
-				fi
-			fi
-		fi
-
-		if ! copyrightchk $file; then
-			# Sound bell
-			ring_bell
-			cat >&2 <<-EOF
-
-Warning!!!
-$filepath 
-has copyright problems.  See
-/net/wizard.eng/export/misc/general_docs/golden_rules.txt
-for more info.
-			EOF
-			if [[ $force -ne 1 ]]; then
-				yesno "Continue with create?" 
-				if [[ "$answer" != 'yes' ]]; then
-					echo "Aborting create $filepath"
-					return 1
-				fi
-			fi
-		fi
-
-		if ! cddlchk -a $file; then
-			# Sound bell
-			ring_bell
-			cat >&2 <<-EOF
-
-Warning!!!
-$filepath 
-has CDDL block problems.  See
-http://www.opensolaris.org/os/community/onnv/devref_toc/devref_7/#7_2_3_nonformatting_considerations
-for more info.
-			EOF
-			if [[ $force -ne 1 ]]; then
-				yesno "Continue with create?" 
-				if [[ "$answer" != 'yes' ]]; then
-					echo "Aborting create $filepath"
-					return 1
-				fi
-			fi
-		fi
-
-		if [[ ! -d SCCS ]]; then
-			mkdir SCCS || fail "Error: cannot create SCCS dir."
-		fi
-
-		if [[ -n "$comment_file" ]]; then
-			sccs create $silent -y"$(\
-			    sed '/^[ 	]*$/d' $comment_file)" $file ||
-				    fail "sccs create $filepath failed."
-		else
-			sccs create $silent $file ||
-				fail "sccs create $filepath failed."
-		fi
-		rm -f ,$file
-		update_active $filepath
-		add_new $filepath
-		if [[ $checkout -eq 1 ]]; then
-			sccs edit $silent $file ||
-				fail "sccs edit $filepath failed."
-		fi
-		[[ $ACTSORT == sort ]] && do_active_sort=true
-	fi
-}
-
-wx_uncreate() {
-	# Must be called via wx_eval
-	# undoes a 'wx create'
-
-	typeset efp
-	typeset -i force=0
-
-	case $1 in
-		-f) force=1;;
-		-*) fail "$ME $command: unrecognized argument";;
-	esac
-
-	if [[ $backup_done -eq 0 ]]; then
-		if [[ $force -eq 0 ]]; then
-			yesno "Do you want to backup files first?"
-			if [[ "$answer" == 'yes' ]]; then
-				wx_backup || fail "Backup failed."
-			fi
-		else
-			# only backup if necessary
-			print "Will backup wx and active files if necessary"
-			wx_backup -t || fail "Backup failed."
-		fi
-		backup_done=1;
-		cd $workspace/$dir
-	fi
-
-	if [[ ! -f $file ]]; then
-		echo "$filepath not found, skipping"
-		return 1
-	fi
-
-	efp=$(escape_re $filepath)
-
-	if ! wx_pnt_filepath; then
-		# This is a new file so let's uncreate it.
-		answer='no'
-		if [[ $force -ne 1 ]]; then
-			cat <<-EOF
-
-$filepath appears to be a new file.  
-Note, $command will remove its SCCS info from your
-workspace and entry in the active list but will leave
-the file in your workspace.  
-
-			EOF
-			# yesno sets answer
-			yesno "Continue $command $filepath?"
-		else
-			# forced to yes
-			answer='yes'
-		fi
-
-		if [[ "$answer" == 'yes' ]]; then
-			if [[ ! -f SCCS/p.$file ]]; then
-				sccs edit $file ||
-				    fail "sccs edit $filepath failed."
-			fi
-			rm -f SCCS/s.$file SCCS/p.$file
-			# For later cleanup on exit
-			if grep -q "^$efp " $wsdata/nametable 2>/dev/null; then
-				NEED_WS_CLEAN='y'
-			fi
-		
-			if is_active $filepath; then
-				remove_active_entry $filepath
-			fi
-			remove_new $filepath
-		else
-			echo "skipping $filepath"
-		fi
-	else
-		echo "Not new, skipping $filepath"
-	fi # if ! wx_pnt_filepath
-}
-
-wx_reset() {
-	# Must be called via wx_eval
-	# resets a local file to the parent version
-
-	typeset efp
-	typeset -i force=0
-
-	case $1 in
-		-f) force=1;;
-		-*) fail "$ME $command: unrecognized argument";;
-	esac
-
-	if [[ $backup_done -eq 0 ]]; then
-		if [[ $force -eq 0 ]]; then
-			yesno "Do you want to backup files first?"
-			if [[ "$answer" == 'yes' ]]; then
-				wx_backup || fail "Backup failed."
-			fi
-		else
-			# only backup if necessary
-			print "Will backup wx and active files if necessary"
-			wx_backup -t || fail "Backup failed."
-		fi
-		backup_done=1;
-	fi
-
-	if [[ ! -f $file ]]; then
-		print "$filepath not found, skipping"
-		return 1
-	fi
-
-	efp=$(escape_re $filepath)
-
-	if wx_pnt_filepath; then
-		if [[ $force -ne 1 ]]; then
-			answer='no' # safe default
-			cat <<-EOF
-
-Regarding: $filepath
-$command will reset the file contents and sccs history to that of the parent:
-$parentfilepath
-and remove the entry from the active and renamed lists.
-
-			EOF
-			if [[ $filepath != $parentfile ]]; then
-				print "Note: local file will be reset to parent filepath."
-			fi
-			# yesno sets answer
-			yesno "Continue $command $filepath?"
-		else
-			# forced to yes
-			answer='yes'
-		fi
-
-		if [[ "$answer" == 'yes' ]]; then
-			if is_active $filepath; then
-				remove_active_entry $filepath
-			fi
-			if renamed; then
-				remove_renamed_entry $filepath
-			fi
-			rm -f $file SCCS/[ps].$file
-			grep -v "^$efp " $wsdata/nametable > $wxtmp/nametable.new || \
-				fail "Error: cannot create $wxtmp/nametable.new ."
-			mv -f $wxtmp/nametable.new $wsdata/nametable || \
-				fail "Error: mv -f $wxtmp/nametable.new $wsdata/nametable failed."
-
-			# add to bringover list for more efficient bringover
-			bofilelist="$bofilelist $parentfile"
-		else
-			print -u2 "Skipping $filepath"
-		fi
-	else
-		cat >&2 <<-EOF
-
-Warning: skipping $filepath 
-as it appears to be new. Use 'uncreate' to remove this new file from the
-workspace.
-		EOF
-	fi # if ! wx_pnt_filepath
-}
-
-
-cyclic_rename() {
-	# Detect the cyclic rename that causes Teamware problems.
-	# See 'man workspace' for more info
-	typeset new_filepath=$1 old_filepath=$2\
-		found_new=false found_old=false
-	typeset prev_new prev_old
-
-	while read prev_new prev_old; do
-		if [[ "deleted_files/$new_filepath" == $prev_new &&
-			  $old_filepath != $prev_new ]]; then
-
-			# Cyclic rename
-			return 0
-		fi
-
-		if [[ $new_filepath == $prev_old && $prev_new != $old_filepath ]]
-		then
-			# The new file was the old file of a previous rename
-			found_new=true
-			if $found_old; then
-				# Cyclic rename
-				return 0
-			fi
-		elif [[ $old_filepath == $prev_new && 
-		    $new_filepath != $prev_old ]]; then
-
-			# The old filepath was the new filepath of a
-			# previous rename and this rename is not an undo
-			# (new filepath is diff from previous old
-			# filepath)
-
-			found_old=true
-			if $found_new; then
-				# Cyclic rename
-				return 0
-			fi
-		fi
-	done < $wxdir/renamed
-
-	# Not a cyclic rename
-	return 1
-}
-
-wx_delete() {
-	# Must be called via wx_eval
-	typeset efp
-	typeset -i force=0
-
-	case $1 in
-		-f) force=1;;
-		-*) fail "$ME $command: unrecognized argument";;
-	esac
-
-	if [[ $backup_done -eq 0 ]]; then
-		if [[ $force -eq 0 ]]; then
-			yesno "Do you want to backup files first?"
-			if [[ "$answer" == 'yes' ]]; then
-				wx_backup || fail "Backup failed."
-			fi
-		else
-			# only backup if necessary
-			print "Will backup wx and active files if necessary"
-			wx_backup -t || fail "Backup failed."
-		fi
-		backup_done=1;
-		cd $workspace/$dir
-	fi
-
-	if [[ ! -f $file ]]; then
-		fail "$filepath isn't a file."
-	fi
-
-	# this is used a couple times so save escape_re value
-	efp=$(escape_re $filepath)
-
-	if wx_pnt_filepath; then
-		# Not a new file (has a parent)
-		if is_active $filepath; then
-			ring_bell
-			cat >&2 <<-EOF
-
-Warning! $filepath 
-is in active list. You should run
-"$ME reedit $filepath" 
-"$ME unedit $filepath" 
-which should remove it from the active list then run 
-"$ME $command $filepath".
-Note, if you have made changes to this file that you want to keep, back
-it up first.
-
-$filepath not deleted.
-
-			EOF
-			return 1
-		fi
-		# See if this is already in the renamed list
-		if grep -q "^deleted_files/$efp " $wxdir/renamed; then
-			ring_bell
-			if [[ -f $workspace/deleted_files/$filepath ]]; then
-				cat >&2  <<-EOF
-Warning: $filepath
-has already been deleted.
-Check for deleted_files/$filepath
-in $wxdir/renamed .
-				EOF
-			else
-				cat >&2 <<-EOF
-Warning! the $ME renamed list appears to be corrupt.
-				EOF
-				fail "Please run '$ME update -r' and try this"\
-					"command again."
-			fi
-		fi
-		if workspace filerm $file; then
-			# we know filerm renames files under deleted_files/
-			update_renamed_file $filepath deleted_files/$filepath
-
-			print "$filepath deleted"
-			print
-			print "To recover $filepath do:"
-			print "'cd $workspace'"
-			print "'$ME mv deleted_files/$filepath $filepath'"
-		else
-			print "There was an error while trying to delete $filepath"
-		fi
-	else
-		# This is a new file so let's remove it.
-		if is_active $filepath; then
-			ring_bell
-			cat >&2 <<-EOF
-
-Warning: $filepath 
-is in active list. You should run
-"$ME uncreate $filepath" 
-which should remove it from the active list
-then run "$ME $command $filepath". 
-
-$filepath not deleted.
-
-			EOF
-			return 1
-		fi
-
-		answer='no'
-		if [[ $force -ne 1 ]]; then
-			cat <<-EOF
-
-Warning: $filepath 
-appears to be a new file.
-
-Do you want to completely remove the file and SCCS info from 
-your workspace?  (If you answer no, the file will just be 
-removed from the active list if it's in there.  If you answer 
-yes, the file and associated SCCS history files will removed 
-from the active list and also removed entirely from the 
-workspace.)
-
-			EOF
-			# yesno sets answer
-			yesno "Completely remove $filepath?"
-		else
-			# forced to yes
-			answer='yes'
-		fi
-
-		if [[ "$answer" == 'yes' ]]; then
-			rm -f $file SCCS/s.$file 
-			[[ -f SCCS/p.$file ]] && rm -f SCCS/p.$file
-			echo "$filepath removed from workspace."
-			# For later cleanup, optional
-			if grep -q "^$efp " $wsdata/nametable 2>/dev/null; then
-				NEED_WS_CLEAN='y'
-			fi
-		fi
-		remove_new $filepath
-	fi
-}
-
-wx_mv() {
-	# create some local variables to avoid side effects
-	typeset efp old_filepath new_filepath
-
-	cd $workspace
-
-	old_filepath=$1
-	new_filepath=$2
-
-	if [[ -d $old_filepath && ( -d $new_filepath || ! -f $new_filepath ) ]]
-	then
-
-		if [[ $(basename $old_filepath) == "SCCS" ]]; then
-			return
-		fi
-
-		echo "Doing a $command between two directories can take a "\
-		    "while, please be patient."
-		# deal with directory to directory move
-		if [[ -d $new_filepath ]]; then
-			base="$(basename $old_filepath)/"
-		else
-			base=
-		fi
-
-		sccsmv $old_filepath $new_filepath ||
-		    fail "sccsmv $old_filepath $new_filepath failed."
-
-		# remove previous renamed entry
-		remove_renamed_entry $old_filepath
-		
-		update_renamed_dir $new_filepath/$base
-
-		if grep -q "^$efp/" $wsdata/nametable 2>/dev/null; then
-			# Old entries in workspace nametable so set this
-			# to clean up on exit
-			NEED_WS_CLEAN='y'
-		fi
-
-		# rename path of active entry
-		sed "s|^$efp/|$new_filepath/$base|" $wxdir/active \
-			   > $wxtmp/active || fail "Error: cannot create $wxtmp/active."
-		mv $wxtmp/active $wxdir/active ||
-			fail "Error: cannot create $wxdir/active."
-		sed "s|^$efp/|$new_filepath/$base|" $wxdir/new \
-			   > $wxtmp/new || fail "Error: cannot create $wxtmp/new."
-		mv $wxtmp/new $wxdir/new || fail "Error: cannot create $wxdir/new."
-		
-	elif [[ -f $old_filepath && -d $new_filepath ]]; then
-		wx_mv_file $old_filepath $new_filepath/$(basename $old_filepath)
-	elif [[ -f $old_filepath && ! -f $new_filepath ]]; then
-		wx_mv_file $old_filepath $new_filepath
-	elif [[ ! -f $old_filepath ]]; then
-		fail "Error! $old_filepath not found."
-	elif [[ -f $new_filepath ]]; then
-		fail "Error! $new_filepath exists."
-	fi
-}
-
-wx_mv_file() {
-	# store literal filepath in local var. to avoid side effects
-	typeset efp old_filepath new_filepath
-
-	cd $workspace
-
-	old_filepath=$1
-	new_filepath=$2
-
-	if [[ ! -f $old_filepath ]]; then
-		fail "Error! $old_filepath does not exist."
-
-	elif [[ -f $new_filepath ]]; then
-		fail "Error! $new_filepath already exists."
-
-	else
-		if cyclic_rename $new_filepath $old_filepath; then
-			fail "Cyclic renamed detected. See 'man workspace'"\
-				"for more info."
-		fi
-
-		if workspace filemv $old_filepath $new_filepath; then
-			update_renamed_file $old_filepath $new_filepath 
-			efp=$(escape_re $old_filepath)
-			if is_active $old_filepath; then
-				# In active list so update list with new
-				# file name
-				rename_active_entry $old_filepath $new_filepath
-			fi
-			if grep -q "^$efp$" $wxdir/new; then
-				remove_new $old_filepath
-				add_new $new_filepath
-			fi
-			if grep -q "^$efp " $wsdata/nametable 2>/dev/null; then
-				NEED_WS_CLEAN=y
-			fi
-		else
-			echo "There was an error renaming $old_filepath to "\
-			    "$new_filepath"
-		fi
-	fi
-}
-
-sccs_rmdel_done() {
-	# Note there are literal tabs in the []'s below so be careful when
-	# editing.
-
-	# file not in SCCS so return false (1)
-	[[ ! -f SCCS/s.$file ]] && return 1
-
-	if wx_pnt_filepath; then
-		sccs prt -a $parentfilepath > $wxtmp/parenthist
-		sccs prt -a $file > $wxtmp/filehist
-		diff $wxtmp/parenthist $wxtmp/filehist |
-			grep '^> R [0-9]\.[0-9]'|
-			egrep -v ' (Codemgr|Fake)[ 	]' |
-			sed 's/^> //' > $wxtmp/newrmdels
-		[[ ! -f $wxtmp/newrmdels ]] && fail "Error: cannot create $wxtmp/newrmdels"
-		rm -f $wxtmp/parenthist $wxtmp/filehist
-	else
-		# New file, no parent
-		sccs prt -a $file |
-		    egrep -v \
-			'^R [0-9]+(\.[0-9]+)+[ 	].* (Codemgr|Fake)[ 	]' |
-		    egrep '^R [0-9]+(\.[0-9]+)+[ 	]' > $wxtmp/newrmdels
-		[[ ! -f $wxtmp/newrmdels ]] && fail "Error: cannot create $wxtmp/newrmdels"
-	fi
-
-	if [[ -s $wxtmp/newrmdels ]]; then
-		cat $wxtmp/newrmdels
-		rm -f $wxtmp/newrmdels
-		# an rmdel was done so return true
-		return 0
-	else
-		rm -f $wxtmp/newrmdels
-		# no rmdel was done so return false
-		return 1
-	fi
-}
-
-rmdelchk() {
-	# returns 0 (success) if an rmdel was done.
-	# Should be called via wx_eval().
-	if sccs_rmdel_done ; then
-		ring_bell
-		cat <<-EOF
-
-Warning, it looks like 'sccs rmdel' was run on $filepath
-This will cause a problem for Teamware.  Please fix this.
-Note, this can be fixed by doing '$ME reedit $filepath'
-		EOF
-		return 0
-	else
-		return 1
-	fi
-}
-
-wx_delget() {
-	typeset -i force=0
-	typeset arg comment_found=false
-
-	while getopts :f arg; do
-		case $arg in
-			 f) force=1;;
-			 *) fail "Invalid flag -$OPTARG. See 'wx help' for"\
-			 	"more info.";;
-		esac
-	done
-
-	if [[ (! -f SCCS/s.$file && ! -f SCCS/p.$file) || 
-		(-f SCCS/s.$file &&  -f SCCS/p.$file) ]]; then
-
-		# Check for keywords unless force is set or file is in
-		# keywords.NOT
-		if [[ $force -ne 1 ]] && [ -f SCCS/p.$file ] && 
-			! grep -q "^$(escape_re $filepath)$" \
-				$wxdir/keywords.NOT 2>/dev/null &&
-			! keywords -p $file; then
-
-			ring_bell
-			cat <<-EOF
-
-The keywords check has detected a problem with $filepath
-If this check should be skipped for this file, put the filepath in
-${wxdir}/keywords.NOT.
-See /net/wizard.eng/export/misc/general_docs/keyword_info.txt
-for more info about keywords.  Note, pay attention to the tabs.
-
-			EOF
-			yesno "Continue with $command for $filepath?" 
-			if [[ "$answer" != 'yes' ]]; then
-				echo "Aborting $command $filepath\n"
-				return
-			fi
-		fi
-
-		[[ -f $wxtmp/comment ]] && rm $wxtmp/comment
-		if [[ -n "$comment_file" ]]; then
-			# note hard tab in sed r.e.
-			sed '/^[ 	]*$/d' $comment_file > $wxtmp/comment &&
-			    comment_found=true
-		else
-			wx_show_comment >$wxtmp/comment && comment_found=true
-		fi
-		if $comment_found; then
-			echo $filepath
-			cat $wxtmp/comment
-			if [[ -f SCCS/s.$file ]]; then
-				# file history so check in file
-				sccs delget $silent -y"`cat $wxtmp/comment`" \
-					$file ||
-					fail "sccs delget failed $filepath."
-			else
-				# no file history so create file
-				sccs create $silent -y"`cat $wxtmp/comment`" \
-					$file ||
-					fail "sccs create $filepath failed."
-				rm -f ,$file
-			fi
-			[[ -n "$comment_file" ]] && 
-			    update_active_comment $filepath
-		else
-			ring_bell
-			print "\nError: no comments (NO_COMMENT) registered for $filepath"
-			if [[ $force -ne 1 ]] ; then
-				yesno "Invoke ${EDITOR:-vi} to edit"\
-					"$wxdir/active"'?'
-				if [ "$answer" == 'yes' ]; then
-					${EDITOR:-vi} $wxdir/active
-					wx_delget
-				else
-					fail "Edit $wxdir/active and try again."
-				fi
-			else
-				fail "Edit $wxdir/active and try again."
-			fi
-		fi
-	elif [[ -f SCCS/s.$file && ! -f SCCS/p.$file ]]; then
-		echo "$filepath already checked in"
-	elif [[ ! -f SCCS/s.$file && -f SCCS/p.$file ]]; then
-		fail "Error, $filepath is missing SCCS/s.$file ."
-	fi
-}
-
-wx_get() {
-	if [[ -f SCCS/s.$file ]]; then
-		sccs get $args -s $file || fail "sccs get $file failed."
-	else
-		ring_bell
-		echo "$filepath not in SCCS"
-	fi
-}
-
-wx_info() {
-	if [ -f SCCS/p.$file ]; then
-		if [[ -w $file ]]; then
-			echo "$filepath (checked out)"
-		else
-			ring_bell
-			echo "$filepath (Warning, inconsistent state."
-			echo "   SCCS/p.$file exists but $file is readonly.)"
-		fi
-	elif [[ ! -f $file ]]; then
-		ring_bell
-		echo "$filepath (Warning, not found in $workspace)"
-	elif [[ ! -f SCCS/s.$file ]]; then
-		ring_bell
-		echo "$filepath (Warning, not in SCCS)"
-	else
-		echo "$filepath (checked in)"
-	fi
-	echo "Check-in comment:"
-	wx_show_comment
-	if [ -f SCCS/s.$file ]; then
-		echo "Most recent delta: \c"
-		sccs prt -y $file
-	fi
-	echo "File name status:"
-	if renamed; then
-		# old is set by renamed
-		echo "Locally renamed, parent file = $parentfile"
-	elif lookup_parent $filepath; then
-		# parentfile is set by lookup_parent
-		if [[ "$filepath" != "$parentfile" ]]; then
-			echo "In parent ws, file renamed to: $parentfile"
-		else
-			echo "Same as parent."
-		fi
-	else
-		echo "New file (does not exist in parent ws)."
-	fi
-	echo
-}
-
-get_multi_deltas() {
-	# Get list of files with more that one delta when putback.
-	# set global multi_delta_list.
-	if ! deltachk >/dev/null 2>&1; then
-		multi_delta_list="$multi_delta_list $filepath"
-	fi
-}
-
-wx_reedit() {
-	typeset -i numkids=`workspace children | wc -l`
-	typeset i newfiles only_multideltas=false
-
-	case $1 in
-		-m)	only_multideltas=true;;
-		-*)	fail "Invalid flag $1. See 'wx help' for more"\
-		  		"info.";;
-	esac
-
-	if [[ ! -f $wsdata/nametable ]]; then
-		echo "$wsdata/nametable not found, all files assumed new."
-		ok_to_proceed "Okay to continue with $command?"
-	elif [[ ! -r $wsdata/nametable ]]; then
-		fail "Error: cannot read $wsdata/nametable."
-	fi
-
-	if $only_multideltas; then
-		# get_multi_deltas sets multi_delta_list
-		wx_eval get_multi_deltas
-		# set file_list for wx_eval wx_reedit_file below
-		file_list=$multi_delta_list
-	fi
-
-	cd $workspace
-
-	for i in $file_list; do
-		if [[ ! -f $i ]]; then
-			fail "$i does not exist."
-		fi
-		if ! lookup_parent $i; then
-			if [[ -z $newfiles ]]; then
-				newfiles="$i"
-			else
-				newfiles="$newfiles\n$i"
-			fi
-		fi
-	done
-	
-	if [[ -n $newfiles ]]; then
-		# If there are some new files, give user a warning
-		cat <<-EOF | ${PAGER:-more}
-
-$ME thinks following files are new (not in parent workspace) and will
-reset their file histories to version 1.1 (exit if this list isn't correct):
-$(echo $newfiles)
-
-		EOF
-		ok_to_proceed "Okay to continue with $command?"
-		if ! $CHECKIN; then
-			cat <<-EOF
-
-Hint, use '$ME redelget' to collapse/reset new file histories to version
-1.1 since '$ME $command' will check out the file and '$ME delget' always
-increments the file version doing the check in.
-
-			EOF
-		fi
-	fi
-
-	if [ $numkids -gt 0 ]; then
-		echo "WARNING: This workspace has the following children:"
-		echo
-		workspace children
-		echo
-		echo "The reedit command will coalesce all children's deltas"
-		echo "into one, losing all delta comments in the process."
-		ok_to_proceed 'Are you sure you want to proceed?'
-	fi
-	echo
-	yesno "Do you want to backup files first?"
-	if [[ "$answer" == 'yes' ]]; then
-		wx_backup || fail "Backup failed."
-	fi
-
-	echo "$command beginning..."
-	echo
-	wx_eval wx_reedit_file
-	echo
-	echo "$command complete"
-	echo
-	[[ $ACTSORT == sort ]] && do_active_sort=true
-}
-
-wx_reedit_file() {
-	# Must be called via wx_eval
-	typeset comment_found=false
-
-	if [[ ! -f $file ]]; then
-		echo "$file does not exist.  Can not reedit $file"
-		return
-	fi
-
-	echo $filepath
-	# Is there a parent file?
-	if wx_pnt_filepath; then
-		rm -f $wxtmp/s.$file
-		cp -p $parentsdot $wxtmp/s.$file ||
-			fail "Error: cannot cp $parentsdot $wxtmp/s.$file ."
-
-		# get the latest parent delta and comment and filter out
-		# certain fields removing trailing spaces
-
-		p_delta="$(sccs prt -y $parentsdot|expand -1|grep 'SCCS'|\
-				   cut -f'4,5,6,9-' -d' '|sed 's/  *$//')" 
-
-		if [[ -z "$p_delta" ]]; then
-			ring_bell
-			echo "Warning ${command}: skipping $filepath,"
-			echo "cannot get parent delta info"
-			echo
-			return 1
-		fi
-
-		# create a list of local deltas in the same format
-		# also removing trailing spaces
-		sccs prt $file|expand -1|
-			nawk '
-			/^D [0-9]+(\.[0-9]+)+ +[0-9][0-9]\/[0-9][0-9]/ {
-				if (delta != "") {
-					# print previous delta info
-					print delta comment;
-				}
-				delta=sprintf("%s %s %s %s ",$3, $4, $5, $8);
-				comment = "";
-			}
-			! /^D [0-9]+(\.[0-9]+)+ +[0-9][0-9]\/[0-9][0-9]/ {
-				# Add comment lines to comment variable
-				if (comment == "") {
-					if (NF > 0) {
-						comment = $0;
-					} else {
-						# empty lines require a space
-						# in comment.
-						comment = " ";
-					}
-				} else {
-					if (NF > 0) {
-						comment = comment " " $0;
-					} else {
-						comment = comment " ";
-					}
-				}
-			}
-			END {
-				if (delta != "") {
-					# print last delta info
-					print delta comment;
-				}
-			}' | sed 's/  *$//' > $wxtmp/l_deltas ||
-			    	fail "Error: cannot create $wxtmp/l_deltas."
-
-		# If the latest parent delta doesn't appear in the local file
-		# then a bringover is required.  Use fgrep because comment may
-		# have RE chars in it.
-		if ! fgrep "$p_delta" $wxtmp/l_deltas >/dev/null; then
-			ring_bell
-			echo "\nWarning ${command}: skipping $filepath because:"
-			echo "parent's version of $filepath"
-			echo "is newer than child's -- bringover required."
-			echo
-			return 1
-		fi
-
-		if [ ! -f SCCS/p.$file ]; then
-			if sccs edit $silent $file; then
-				update_active $filepath
-			else
-				fail "sccs edit $file failed."
-			fi
-		fi
-
-		# make copy of local file and copy parent's SCCS s. file over
-		# local.
-		mv -f $file ${file}.wx_reedit ||
-			fail "mv -f $file ${file}.wx_reedit failed."
-		rm -f SCCS/s.$file SCCS/p.$file
-		cp $wxtmp/s.$file SCCS/s.$file ||
-			fail "cp $wxtmp/s.$file SCCS/s.$file failed."
-
-		if sccs edit $silent $file; then
-			update_active $filepath
-		else
-			fail "sccs edit $file failed."
-		fi
-
-		mv -f ${file}.wx_reedit $file ||
-			fail "mv -f ${file}.wx_reedit $file failed."
-
-		if $CHECKIN; then
-			wx_delget
-		fi
-		touch $file
-	else
-		# reediting a new file.
-		if [[ -f SCCS/s.$file ]]; then
-			if [[ ! -f SCCS/p.$file ]]; then
-				# File needs to be checked out
-				sccs edit $silent $file ||
-				    fail "sccs edit $file failed."
-			fi
-			# clean up SCCS since we are going to create again.
-			rm -f SCCS/s.$file
-		fi
-		# clean up SCCS since we are going to create again.
-		[[ -f SCCS/p.$file ]] && rm -f SCCS/p.$file
-
-		[[ -f $wxtmp/comment ]] && rm $wxtmp/comment
-		wx_show_comment >$wxtmp/comment && comment_found=true
-		if $comment_found; then
-			echo $filepath
-			cat $wxtmp/comment
-			rm -f SCCS/s.$file SCCS/p.$file
-			sccs create $silent -y"`cat $wxtmp/comment`" $file ||
-			    fail "sccs create $filepath failed."
-			rm -f ,$file
-			[[ -n "$comment_file" ]] && 
-			    update_active_comment $filepath
-		else
-			ring_bell
-			echo "\nError, no comments registered for $filepath"
-			if [[ $force -ne 1 ]] ; then
-				yesno "Invoke ${EDITOR:-vi} to edit"\
-					"$wxdir/active"'?'
-				if [[ "$answer" == 'yes' ]]; then
-					${EDITOR:-vi} $wxdir/active
-					wx_reedit_file
-				else
-					fail "Edit $wxdir/active and try again."
-				fi
-			else
-				fail "Edit $wxdir/active and try again."
-			fi
-		fi
-
-		if $CHECKIN; then
-			# No need to check out file.
-			return
-		fi
-
-		if sccs edit $silent $file; then
-			update_active $filepath
-			add_new $filepath
-		else
-			fail "sccs edit $file failed."
-		fi
-	fi
-}
-
-#
-# Warn if there are sccs delta issues
-#
-deltachk() {
-	# must be run via wx_eval
-	typeset -i numdeltas
-	typeset newfile checkedout=false
-
-	if wx_pnt_filepath; then
-		# find number of deltas by subtracting the number in the parent
-		# from the local file (note the literal Control-A in the grep
-		# R.E.s below).
-		(( numdeltas = $(grep '^
d D' SCCS/s.$file|wc -l) - \
-				    $(grep '^
d D' $parentsdot|wc -l) ))
-		newfile=false
-	else
-		# checking a new file (note the literal Control-A in the grep
-		# R.E.)
-		numdeltas=$(grep '^
d D' SCCS/s.$file|wc -l)
-		newfile=true
-	fi
-
-	if [[ -z $numdeltas ]]; then
-		cat <<-EOF
-
-Warning: the local file:
-$filepath
-does not appear to have a sccs delta history file or the sccs delta
-history file is corrupt.  If the local file is new try using:
-"cd $dir"
-"$ME create $file"
-
-If the file is not new (exists in parent):
-"cd $dir"
-Save a copy of the local file
-Remove the SCCS/[ps].$file history files
-"bringover $filepath"
-"$ME edit $file"
-Then carefuly merge the saved copy of local file with the
-file brought over from parent.  Hint: twmerge is a good merge 
-tool.
-		EOF
-		return 1
-	fi
-
-	[[ -f SCCS/p.$file ]] && checkedout=true
-
-	# Note the use of hard tabs in the messages
-	case $numdeltas in
-		0)	if $checkedout; then
-                                # file is checked out so assume there
-                                # will be 1 delta when checked in.
-				return 0 
-			else
-				if [[ -n $parentfilepath ]];  then
-					if cmp -s $file $parentfilepath; then
-						cat <<-EOF
-
-Warning: the local file:
-$filepath
-and the parent file:
-$parentfilepath
-content are identical.  There are no new deltas in the local file.
-If this file is no longer required in the active list use:
-"cd $dir"
-"$ME reset $file"
-to remove file from the wx state files (active list, etc...)
-						EOF
-					else
-						cat <<-EOF
-
-Warning: the local file:
-$filepath
-and the parent file:
-$parentfilepath
-have the same number of deltas but contents differ.  A bringover may be
-required before putback.
-						EOF
-					fi
-				else
-					cat <<-EOF
-
-Warning: the local file:
-$filepath
-is new but doesn't appear to contain any deltas.  The SCCS delta history file
-may need to be recreated.  If so: 
-"cd $dir"
-"rm SCCS/s.$file"
-"$ME create $file"
-					EOF
-				fi
-				return 1 
-			fi ;;
-
-		1)	if $checkedout; then
-				cat <<-EOF
-
-Regarding $filepath
-Warning! There may be more than 1 delta when you check this file in
-(currently checked out).  Run '$ME redelget' on this file to collapse
-the deltas and check in with 1 delta unless putting back > 1 bug.
-				EOF
-				return 1 
-			else
-				return 0 
-			fi ;;
-
-		-*) # a negative number means the parent has more deltas
-			
-			cat <<-EOF
-
-Regarding $filepath
-Warning! The parent file has more deltas than the local file.
-You should bringover the local file to fix this.
-			EOF
-			;;
-
-		*)	if $newfile && $checkedout; then
-				cat <<-EOF
-
-Regarding $filepath
-Warning! There may be more than 1 delta when you check this file in
-(currently checked out).  Run '$ME redelget' on this file to collapse
-the deltas and check in with 1 delta unless putting back > 1 bug.
-				EOF
-			else
-				cat <<-EOF
-
-Regarding $filepath
-Warning! There is more than 1 delta.  Run:
-'cd $dir; $ME redelget $file' 
-to collapse the deltas on this file and check in with 1 delta unless
-putting back > 1 bug.
-				EOF
-			fi
-			return 1;;
-	esac
-}
-
-wx_cstyle() {
-	case $file in
-		*.[ch])	;;
-		*)	return;;
-	esac
-	((CSTYLE_INDEX = CSTYLE_INDEX + 1))
-	(cd $workspace;
-	 cstyle ${CSTYLE_FLAGS} $args $filepath >\
-	    $wxtmp/wx.cstyle.$CSTYLE_INDEX) &
-}
-
-wx_jstyle() {
-	case $file in
-		*.java)	;;
-		*)	return;;
-	esac
-	((JSTYLE_INDEX = JSTYLE_INDEX + 1))
-	(cd $workspace;
-	 jstyle ${JSTYLE_FLAGS} $args $filepath >\
-	    $wxtmp/wx.jstyle.$JSTYLE_INDEX) &
-}
-
-wx_find_compression_progs() {
-	gzip=/usr/bin/gzip
-	if [[ ! -x $gzip && -n "$GZIPBIN" ]]; then
-		gzip=$GZIPBIN
-	fi
-
-	bzip2=/usr/bin/bzip2
-	if [[ ! -x $bzip2 && -n "$BZIP2BIN" ]]; then
-		bzip2=$BZIP2BIN
-	fi
-}
-
-wx_get_backup_dir() {
-	typeset backup_dir_file
-	# if backup_dir hasn't been set already...
-	if [[ -z "$backup_dir" ]]; then
-		# use the backup dir specifier in the wx/
-		backup_dir_file=$wxdir/backup_dir
-		if [[ ! ( -f $backup_dir_file && -r $backup_dir_file && 
-			-s $backup_dir_file ) ]]; then
-			fail "$backup_dir_file: missing, empty, or not readable"
-		fi
-		backup_dir=`cat $backup_dir_file`
-	fi
-	if [[ ! ( -d $backup_dir && -x $backup_dir && -r $backup_dir ) ]]; then
-		fail "$backup_dir: missing, not a directory, or bad permissions"
-	fi
-}
-
-#
-# This code requires that the files (n.sdot, n.pdot and n.clear) for a given
-# backup have the same extension (.tar, .tar.gz, or .tar.bz2).  It also
-# disallows the existance of two incarnations of the same file (i.e.
-# n.clear.tar and n.clear.tar.gz)
-#
-# It's up to the user to straighten things out if the above conditions are
-# violated.  The only time that is a problem is if they are trying to
-# restore a version which violates the above rules.
-#
-#  Takes one argument, the version number.
-#
-#  Returns:
-#	(return code)	0 if exists and consistent,
-#			1 if not found,
-#			2 if inconsistent
-#	b_clear, b_sdot, b_pdot	On success, the full path to the clear, sdot
-#	and pdot files comp, ext	The compression program for and
-#	extension of said files
-#
-wx_check_backup() {
-	typeset _new _b_new _renamed _b_renamed _active _b_active \
-		_local_nt _b_local_nt found bad
-
-	_version=$1
-	clear=$_version.clear.tar
-	sdot=$_version.sdot.tar
-	pdot=$_version.pdot.tar
-	not=$_version.not.tar
-	_renamed=$_version.renamed
-	_b_renamed=$backup_dir/$_renamed
-	_new=$_version.new
-	_b_new=$backup_dir/$_new
-	_active=$_version.active
-	_b_active=$backup_dir/$_active
-	_local_nt=$_version.local_nametable
-	_b_local_nt=$backup_dir/$_local_nt
-	_sort=$_version.sort_active
-	_b_sort=$backup_dir/$_sort
-	found=false
-	bad=false
-	#
-	# these arrays must be in sync with:
-	# 1. the immediately following _count variable
-	# 2. wx_find_last_backup's egrep expression
-	# 3. wx_backup's "$args" handling.
-	# 4. wx_find_compression_progs's programs
-	#
-	set -A _comps	""  "$gzip" "$bzip2"
-	set -A _extns	""  ".gz"   ".bz2"
-	_count=3
-
-	idx=0
-	while [[ $idx -lt $_count ]] ; do
-		_ext=${_extns[$idx]}
-		_comp=${_comps[$idx]}
-		_clear=$clear$_ext
-		_sdot=$sdot$_ext
-		_pdot=$pdot$_ext
-		_b_clear=$backup_dir/$_clear
-		_b_sdot=$backup_dir/$_sdot
-		_b_pdot=$backup_dir/$_pdot
-
-		if [[ -f $_b_clear || -f $_b_sdot ]]; then
-			if $found; then
-				echo "$backup_dir: both $_version.*.tar$ext "\
-					 "and $_version.*.tar$_ext exist"
-				bad=true
-			else
-				ext=$_ext
-				comp=$_comp
-				found=true
-			fi
-		fi
-
-		if [[ -f $_b_clear && ! -f $_b_sdot ]]; then
-			echo "$backup_dir: $_clear exists; $_sdot does not"
-			bad=true
-		elif [[ ! -f $_b_clear && -f $_b_sdot ]]; then
-			echo "$backup_dir: $_sdot exists; $_clear does not"
-			bad=true
-		elif [[ ! -f $_b_sdot && -f $_b_pdot ]]; then
-			echo "$backup_dir: $_pdot exists; $_sdot does not"
-			bad=true
-		fi
-		idx=`expr $idx + 1`
-	done
-
-	if [[ ! -f $_b_renamed && -f $_b_active ]]; then
-		# Can determine compression only
-		return 1
-	fi
-	
-	if [[ -f $_b_renamed && -f $_b_active && -f $_b_new &&
-		-f $_b_local_nt ]]; then
-		found=true
-	else
-		bad=true
-	fi
-
-	$bad && return 2
-	$found || return 1
-
-	b_renamed=$_b_renamed
-	b_new=$_b_new
-	b_active=$_b_active
-	b_local_nt=$_b_local_nt
-
-	if [[ -f $backup_dir/$clear$ext && -f $backup_dir/$sdot$ext ]]; then
-		b_clear=$backup_dir/$clear$ext
-		b_sdot=$backup_dir/$sdot$ext
-	else
-		b_clear=
-		b_sdot=
-	fi
-
-	# It's not an error if this doesn't exist.
-	if [[ -f $backup_dir/$pdot$ext ]]; then
-		b_pdot=$backup_dir/$pdot$ext
-	else
-		b_pdot=
-	fi
-	# It's not an error if this doesn't exist.
-	if [[ -f $backup_dir/$not ]]; then
-		b_not_files=$backup_dir/$not
-	else
-		b_not_files=
-	fi
-	# It's not an error if this doesn't exist.
-	if [[ -f $_b_sort ]]; then
-		b_sort=$_b_sort
-	else
-		b_sort=
-	fi
-
-	return 0
-}
-
-#
-# finds the number of the last backup.
-#
-# Returned in $result, which is -1 if no backups are found
-#
-wx_find_last_backup() {
-	#
-	# The list of extensions in the egrep expression must be in sync
-	# with wx_check_backup's arrays
-	#
-	result=`ls -1 $backup_dir | egrep \
-	    '^[0-9][0-9]*\.((pdot|sdot|clear)\.tar($|\.gz$|\.bz2$)|active|renamed|new|local_nametable$)'| \
-	    sed 's/^\([0-9][0-9]*\)\..*$/\1/'| sort -rn | head -1`
-
-	[[ -n "$result" ]] # fail if result is empty
-}
-
-#
-# wx_do_backup
-# Returns 0 on successful backup, 1 if nothing to backup, 2 any other
-# error.
-#
-
-wx_do_backup() {
-	_type=$1	# type of files (for user)
-	_out=$2		# file to write to
-	_comp="$3"	# compression program, or empty for no compression
-	_evalarg=$4	# arg to wx_eval to get the correct file list
-	typeset backupfiles=$(wx_eval "$_evalarg")
-
-	echo
-	echo "Saving $_type files to $_out"
-	echo
-
-	if [[ -z $backupfiles ]]; then
-		echo "Note, nothing to backup."
-		return 1
-	fi
-
-	if [[ -n "$_comp" ]]; then
-		( tar cvf - $backupfiles 2>$BACKUP_ERRORS || \
-		    rm -f $_out ) | $_comp -9 -c > $_out || rm -f $_out
-	else
-		tar cvf $_out $backupfiles 2>$BACKUP_ERRORS || 
-		    rm -f $_out
-	fi
-
-	[[ -f "$_out" ]] || return 2	# $_out is removed on any error
-
-	return 0
-}
-
-wx_do_restore() {
-	_type=$1		# type of files (for user)
-	_in=$2		  # file to read from
-	_comp="$3"	  # uncompressing program
-	echo
-	echo "Restoring $_type files from $_in"
-	echo
-
-	if [[ -n "$_comp" ]]; then
-		#
-		# if decompression fails, echo a bad value to make tar fail
-		#
-		($_comp -dc < $_in || echo "fail") | tar xvpf - || return 1
-	else
-		tar xvpf $_in || return 1
-	fi
-	return 0
-}
-
-#
-# do renames in a workspace from a backup set
-#
-
-wx_do_renames() {
-	typeset _in=$1 # file to read from
-
-	if [[ ! -f $wsdata/nametable ]]; then
-		echo "$wsdata/nametable not found, not doing renames."
-		return 0
-	fi
-
-	echo
-	echo "Restoring renamed files from $_in"
-	echo
-
-	# Note this assumes we're staring in $workspace
-
-	while read new hash1 hash2 hash3 hash4; do
-		# get current local file name
-		current=$(grep " $hash1 $hash2 $hash3 $hash4$" \
-				$wsdata/nametable | cut -f1 -d' ')
-
-		if [[ -z $current ]]; then
-			# nothing to rename
-			continue
-		fi
-
-		if [[ "$new" == "$current" ]]; then
-			# rename not needed
-			continue
-		fi
-
-		if [[ ! -f $new ]]; then
-			if [[ ! -d $(dirname $new) ]]; then
-				mkdir -p $(dirname $new) ||
-					fail "Error: cannot create dir $(dirname $new)"
-			fi
-			echo "Renaming current workspace file $current to $new"
-			workspace filemv $current $new
-		else
-			if [[ -f $current ]]; then
-				ring_bell
-				cat >&2 <<-EOF
-
-Warning: $current 
-and $new 
-files both exist in current workspace with the
-same hash.  The restored renamed list should be recreated by running:
-'$ME update -r'
-Skipping rename of $current 
-to $new
-				EOF
-				
-			fi
-		fi 
-	done < $_in
-
-	return 0 
-}
-
-wx_backup() {
-	typeset orig_file_list ws_file back_file
-	typeset newer=false
-	typeset origdir=$PWD
-
-	case $1 in
-		-i)	wx_get_backup_dir
-			echo "Backup dir is $backup_dir"
-			ls -ltr $backup_dir
-			echo "Backup dir is $backup_dir"
-			cd $origdir
-			return ;;
-		-t) 	newer=true
-                        # backup if wx files are newer than last backup.
-                        # Implies use of default compression and no
-                        # interaction.  Doing shift so case further down
-                        # won't see -t.
-			shift;; 
-	esac
-	# save state in case wx_backup called from another command.
-	orig_file_list=$file_list
-
-	# we always backup the active files.
-	file_list=$(wx_active)
-
-	if [[ ! -s $wxdir/renamed && -z $file_list ]]; then
-		echo "There isn't anything to backup."
-                file_list=$orig_file_list
-		return 0
-	fi
-
-	# must be in workspace to do backup
-	cd $workspace || fail "Error: cannot cd $workspace"
-
-	if $newer; then
-		# get latest wx state files and active files but skip
-		# wx/tmp and wx/*.old files.
-		ws_file=$(ls -1t $wxdir/!(tmp|*.old) $file_list|head -1)
-		# get latest backup.
-		wx_get_backup_dir
-		back_file=$(ls -1t $backup_dir/*|head -1)
-		if [[ ( -z "$back_file" && -n "$ws_file" ) || \
-			(( -n "$back_file" && -n "$ws_file" ) && \
-			$ws_file -nt $back_file ) ]]
-		then
-			: # continue with backup
-		else
-			print "Skipping backup, last backup newer than wx"\
-				"files."
-                        file_list=$orig_file_list
-			cd $origdir
-			return 0
-		fi
-	fi
-
-	wx_find_compression_progs
-	wx_get_backup_dir
-
-	if [[ ! -w $backup_dir ]]; then
-		fail "$backup_dir: not writable"
-	fi
-
-	if wx_find_last_backup; then
-		prev_backup=$result
-		version=`expr $result + 1`
-	else
-		prev_backup=
-		version=0
-	fi
-
-	#
-	# This must be in sync with wx_check_backup's arrays
-	#
-	case $1 in
-		-n) ext=;	comp=;;
-		-z) ext=.gz;	comp=$gzip;;
-		-b) ext=.bz2; comp=$bzip2;;
-		"-") shift;; # treat this as use default compression
-		"") ;; # treat this as use default compression
-		-??*) fail "$ME $command: only accepts a single argument";;
-		*)  fail "$ME $command: unrecognized argument";;
-	esac
-
-	if [[ -z "$1" ]]; then
-		#
-		# default to the compression of the previous backup
-		#
-		if [[ -z "$prev_backup" ]]; then
-			ext=
-			comp=
-		else 
-			wx_check_backup $prev_backup
-			# A return of 1 is okay
-			if [ $? -gt 1 ]; then
-				echo "$backup_dir/$prev_backup.*: "\
-					"cannot determine previous "\
-					"compression."
-				if $newer; then
-                                        # Assume we want backup.
-					answer="yes"
-				else
-					yesno "Proceed with no "\
-						"compression?"
-				fi
-				if [[ $answer == "no" ]]; then
-					echo "No backup done."
-                                        file_list=$orig_file_list
-					cd $origdir
-					return
-				fi
-				ext=
-				comp=
-			fi
-		fi
-	fi
-
-	if [[ -n "$comp" && ! -x "$comp" ]]; then
-		echo "${comp}: missing.  defaulting to no compression"
-		ext=
-		comp=
-	fi
-
-	b_clear=$backup_dir/$version.clear.tar$ext
-	b_sdot=$backup_dir/$version.sdot.tar$ext
-	b_pdot=$backup_dir/$version.pdot.tar$ext
-	b_local_nt=$backup_dir/$version.local_nametable
-	b_active=$backup_dir/$version.active
-	b_renamed=$backup_dir/$version.renamed
-	b_new=$backup_dir/$version.new
-	b_not_files=$backup_dir/$version.not.tar
-	b_sort=$backup_dir/$version.sort_active
-
-	#
-	# If anything goes wrong, clean up after ourselves
-	#
-	trap "/usr/bin/rm -f $b_clear $b_sdot $b_pdot $b_active $b_renamed $b_new $b_local_nt $b_not_files $b_sort; exit 1" 0 1 2 3 15
-
-	fail_msg='failed.  Cleaning up. '
-
-	#
-	# It is not a hard error for the SCCS/s.file to be missing.  We just
-	# let the user know what's going on.
-	#
-	sdot_cmd='
-_sdot="SCCS/s.$file";
-_file="$dir/$_sdot";
-if [[ -f $_sdot ]]; then
-	echo "$_file";
-else
-	echo "$_file: not found" >&2;
-fi
-'
-	pdot_cmd='
-_pdot="SCCS/p.$file";
-_sdot="SCCS/s.$file";
-_file="$dir/$_pdot";
-if [[ -f $_pdot ]]; then
-	echo "$_file";
-elif [[ ! -f $_sdot ]]; then
-	echo "$_file: not checked in" >&2;
-elif [[ -w $file ]]; then
-	echo "$_file: not found but $file is writable!" >&2;
-fi
-'
-	# Do this first in case there are no active files
-	echo
-	echo "Saving renamed file list to $b_renamed"
-	echo
-	cp $wxdir/renamed $b_renamed || fail "$b_renamed: $fail_msg"
-
-	if [[ -f $wxdir/local_nametable ]]; then
-		echo
-		echo "Saving local_nametable to $b_local_nt"
-		echo
-		cp $wxdir/local_nametable $b_local_nt || \
-			fail "$b_local_nt: $fail_msg"
-	fi
-
-	if [[ -f $wxdir/sort_active ]]; then
-		print
-		print "Saving sort_active to $b_active"
-		print
-		cp $wxdir/sort_active $b_sort || fail "$b_sort: $fail_msg"
-	fi
-
-	if ls wx/*.NOT >/dev/null 2>&1; then
-		echo
-		echo "Saving .NOT files to $b_not_files"
-		echo
-		tar -cf $b_not_files wx/*.NOT || fail "$b_not_files: $fail_msg"
-	fi
-
-	# Are there any active files to backup?
-	if [[ -n $file_list ]]; then
-		wx_do_backup 'clear' $b_clear "$comp" 'echo $filepath' ||
-			fail "$b_clear: $fail_msg"
-
-		wx_do_backup 'sdot' $b_sdot "$comp" "$sdot_cmd" ||
-			fail "$b_sdot: $fail_msg"
-
-		echo
-		echo "Saving new list to $b_new"
-		echo
-		cp $wxdir/new $b_new || fail "$b_new: $fail_msg"
-
-		# It's not fatal if the backup error for pdot files is
-		# 'no files to backup'.  This is because it's possible
-		# that the active files aren't checked out so there
-		# won't be any pdot files.
-		wx_do_backup 'pdot (if any)' $b_pdot "$comp" "$pdot_cmd" 
-		if [[ $? -gt 1 ]]; then
-			fail "$b_pdot: $fail_msg $(cat $BACKUP_ERRORS)"
-		fi
-	fi
-	
-	echo
-	echo "Saving active file list to $b_active"
-	echo
-	cp $wxdir/active $b_active || fail "$b_active: $fail_msg"
-
-	trap - 0 1 2 3 15
-
-	rm -f $BACKUP_ERRORS
-
-	# restore file_list state.
-	file_list=$orig_file_list
-
-	cd $origdir
-	return 0
-}
-
-wx_restore() {
-	typeset force=0
-
-	case $1 in
-		-f) force=1;;
-		-*) fail "Invalid flag $1. See 'wx help' for more  info.";;
-	esac
-
-	if [[ $force -eq 0 ]]; then
-		cat <<-EOF
-
-Warning, the restore command will overwrite several files including the
-active and renamed lists.  This could be a problem if you have made
-changes to your workspace and $ME related files following the last
-backup.  It may be a good idea to run:
-
-$ME update
-
-after the restore so that the active and renamed lists are updated with
-the new changes in the workspace.
-
-Also, restore may perform workspace renames in this workspace if it
-finds that the existing file has a pathname that differs from that in
-the backup being restored.
-
-		EOF
-		ok_to_proceed "Do you really want to do the restore?"
-	fi
-
-	wx_find_compression_progs
-	wx_get_backup_dir
-
-	if wx_find_last_backup; then
-		version=$result
-	else
-		fail "$backup_dir: no backups found"
-	fi
-
-	if [[ $force -eq 0 ]]; then
-		ask 'Version to restore from' $version
-		version=$answer
-	fi
-
-	#
-	# wx_check_backup sets $comp, $b_clear, and $b_sdot when successful
-	#
-	if wx_check_backup $version; then
-		:
-	else
-		if [[ $? -eq 2 ]]; then
-			fail "$backup_dir/$version.*: unable to restore"\
-				"inconsistent version"
-		else
-			fail "$backup_dir: Unable to find version $version"
-		fi
-	fi
-
-	b_active=$backup_dir/$version.active
-
-	if [[ -n "$comp" && ! -x "$comp" ]]; then
-		fail "${comp}: missing -- cannot decompress $b_clear"
-	fi
-
-	# must be in workspace to do restore
-	cd $workspace || fail "Error: cannot cd $workspace" 
-
-	[[ -f $b_renamed ]] || fail "$b_renamed: missing"
-	[[ -f $b_new     ]] || fail "$b_new: missing"
-	[[ -f $b_active  ]] || fail "$b_active: missing"
-
-	[[ -r $b_renamed ]] || fail "$b_renamed: not readable"
-	[[ -r $b_new     ]] || fail "$b_new: not readable"
-	[[ -r $b_active  ]] || fail "$b_active: not readable"
-
-	if [[ -f $b_clear ]]; then
-		[[ -r $b_clear ]] || fail "$b_clear: not readable"
-	fi
-	if [[ -f $b_sdot ]]; then
-		[[ -r $b_sdot ]] || fail "$b_sdot: not readable"
-	fi
-	if [[ -f $b_pdot ]]; then
-		[[ -r $b_pdot ]] || fail "$b_pdot: not readable"
-	fi
-	if [[ -f $b_local_nt ]]; then
-		[[ -r $b_local_nt ]] || fail "$b_local_nt: not readable"
-	fi
-	if [[ -f $b_not_files ]]; then
-		[[ -r $b_not_files ]] || fail "$b_not_files: not readable"
-	fi
-	if [[ -f $b_sort ]]; then
-		[[ -r $b_sort ]] || fail "$b_sort: not readable"
-	fi
-
-	#
-	# If something goes wrong, we need to make sure they notice, so
-	# we make the message quite visible, and echo a BELL.
-	#
-	fail_msg='Extraction failed.
-
-	*DANGER* *DANGER* workspace could be corrupted *DANGER* *DANGER*'
-
-	cp $b_renamed $wxdir/renamed || fail "$wxdir/renamed: $fail_msg"
-	cp $b_new $wxdir/new || fail "$wxdir/new: $fail_msg"
-	cp $b_active $wxdir/active || fail "$wxdir/active: $fail_msg"
-	cp $b_local_nt $wxdir/local_nametable ||
-		fail "$wxdir/local_nametable: $fail_msg"
-	if [[ -n $b_sort ]]; then
-		cp $b_sort $wxdir/sort_active || \
-			fail "$wxdir/sort_active: $fail_msg"
-	fi
-
-	# Need to move active files that are renamed in current ws back to
-	# their name in the active list to avoid two copies of the file
-	# occuring when the clear files are restored below.
-	wx_do_renames $wxdir/local_nametable ||
-		fail "$wxdir/local_nametable: $fail_msg"
-
-	if [[ -n $b_not_files ]]; then
-		tar -xf $b_not_files || fail "$wx/*.NOT: $fail_msg"
-	fi
-	# It's not an error if there is no clear backup.
-	if [[ -f $b_clear ]]; then
-		wx_do_restore "clear" $b_clear "$comp" ||
-		    fail "$b_clear: $fail_msg"
-	fi
-	# It's not an error if there is no sdot backup.
-	if [[ -f $b_sdot ]]; then
-		wx_do_restore "sdot" $b_sdot "$comp" ||
-			fail "$b_sdot: $fail_msg"
-	fi
-	# It's not an error if there is no pdot backup.
-	if [[ -f $b_pdot ]]; then
-		wx_do_restore "pdot" $b_pdot "$comp" ||
-			fail "$b_pdot: $fail_msg"
-	fi
-
-	# Do some integrity checking
-	for filepath in $(wx_active); do
-		if cd ${workspace}/$(dirname $filepath); then
-			file=$(basename $filepath)
-
-			# If file is not writable then assume the
-			# SCCS/p.file is bogus.  This can happen if a
-			# file is checked out and a wx restore is done
-			# and the restored file was not checked out when
-			# it was backed up.
-
-			if [[ ! -w $file && -f SCCS/p.$file ]]; then
-				ring_bell
-				cat <<-EOF
-
-Warning! $filepath is in inconsistent state.
-$filepath is not writable and SCCS/p.$file exists.
-Removing SCCS/p.$file 
-To edit the file run '$ME edit $filepath'
-				EOF
-				rm -f SCCS/p.$file
-			elif [[ -w $file && ! -f SCCS/p.$file ]]; then
-				ring_bell
-				cat <<-EOF
-
-Warning! $filepath is in inconsistent state.
-$filepath is writable 
-but there is no SCCS/p.$file
-
-				EOF
-				yesno "Should this file be checked out?"
-				if [[ "$answer" == 'yes' ]]; then
-					if mv $file $wxtmp; then
-						if sccs edit $file; then
-							update_active $filepath
-						fi
-						mv -f $wxtmp/$file $file
-					fi
-				else
-					ask_remove_active_entry 
-					echo "Setting $filepath read only"
-					chmod ugo-w $file
-				fi
-			fi
-		else
-			ring_bell
-			echo "\nWarning! Could not check sccs state of "\
-			    "$filepath"
-		fi
-	done
-}
-
-wx_fullreview() {
-	if wx_pnt_filepath; then
-		:
-	else
-		parentfilepath=/dev/null
-	fi
-	if $show_comments && wx_show_comment > $wxdir/comment; then
-		comm=-y"`cat $wxdir/comment`"
-		codereview "$comm" $args $parentfilepath $workspace/$filepath
-	else
-		codereview $args $parentfilepath $workspace/$filepath
-	fi
-}
-
-#
-# Check on RTI status for bug ID's found in active list comments.
-#
-
-wx_rtichk() {
-	# gate contains the gate dir, not full path
-	typeset gate=${parent##*/}
-	typeset -i rc=0
-	typeset nolookup opt
-
-	if [[ -f $wxdir/rtichk.NOT ]]; then
-		print "\nSkipping RTI check:"
-		return
-	else
-		print "\nDoing RTI check:"
-	fi
-
-	while getopts :N opt; do
-		case $opt in
-			N) nolookup='-N' ;;
-			*) fail "Invalid flag -$OPTARG." ;;
-		esac
-	done
-
-	# Note, rtichk needs a gate arg to correctly determine status.
-	if [[ -z $gate ]]; then
-		cat >&2 <<-EOF
-Warning: cannot find a parent gate, skipping RTI checking.
-		EOF
-	fi
-
-	# Use wx_summary to output bug ID's in active list comments,
-	# redirecting warnings about non-bug ID's to file for later use.
-	set -A bugs $(wx_summary -ao $nolookup 2>$wxtmp/bugwarnings|cut -f1 -d' ')
-	rtichk -g $gate ${bugs[@]}
-	rc=$?
-
-	if [[ -s $wxtmp/bugwarnings ]]; then
-		cat <<-EOF
-
-There are issues with the bug ID format in the 
-$wxdir/active file.
-Please fix the following and run rtichk again:
-
-		EOF
-		cat $wxtmp/bugwarnings
-		((rc = 1))
-	fi
-	if [[ ${#bugs} -eq 0 ]]; then
-		print "\nWarning: no bug ID's in active list."
-	fi
-	return $rc
-}
-
-#
-# Do a Teamware putback of active and renamed files.
-#
-wx_putback() {
-	# Use pbargs array to store Teamware putback args.
-	# verbatim is for -v verbatim flag which doesn't get passed to
-	# putback.
-	set -A pbargs
-	typeset i verbatim pbfiles narg=false force=false
-	typeset nolookup=false
-
-	if $FILES_PASSED; then
-		# use the user specified files
-		pbfiles=$file_list
-	else
-		# use the pblist (active and renamed)
-		pbfiles=$(wx_active -p)
-	fi
-
-	while getopts :fnp:qvN i; do
-		case $i in
-			# Force the putback (no user interaction)
-			f)	force=true;;
-
-			n)	narg=true
-				pbargs[${#pbargs[@]}]="-$i" ;;
-
-			q)	pbargs[${#pbargs[@]}]="-$i" ;;
-
-			p)	pbargs[${#pbargs[@]}]="-$i" 
-				pbargs[${#pbargs[@]}]="$OPTARG" 
-				# setting parent for user prompt below
-				parent="$OPTARG" ;; 
-
-				# -v doesn't get passed to putback.
-			v)	verbatim='-v';;
-
-			N)	nolookup='-N';;
-
-		  	*)	fail "Invalid flag -$OPTARG. See 'wx help'"\
-					"for more info.";;
-		esac
-	done
-
-	if ! $narg; then
-		# real putback
-
-		# get pb comments, will be used later.
-		if ! wx_summary -p $verbatim $nolookup >$wxtmp/pb_comments; then
-			# Fail if comments have problems.
-			fail "\nError, improper comments found. Use -v"\
-				"to bypass this check."
-		fi
-
-		if ! $force; then
-			# not force so give more warning.
-			( # using subshell to capture stdout to file.
-			cat <<-EOF
-Remember to run '$ME pbchk' before doing a final putback (esp. if
-doing a putback to an official ON gate).  Make sure your workspace 
-parent ($parent) is correct.  
-It's a good idea to check your code diffs before putback ('$ME pdiffs').
-
-Also, run '$ME $command -n' and check for conflicts before doing the
-final putback.
-			EOF
-
-			if [[ -z "$(wx_summary -bo 2>/dev/null)" ]]; then
-				cat <<-EOF
-
-Don't forget the ARC ID info in your active list comments if there is an
-ARC case associated with your putback.
-				EOF
-			fi
-
-			echo "\nThe putback comment will be:"
-			cat $wxtmp/pb_comments
-			print "========== End of putback comments ======="
-
-			# Output warning if RTI isn't approved.
-			wx_rtichk $nolookup
-			print "========== End of RTI check output ======="
-
-			cat <<-EOF
-
-The following files will be used for putback:
-$pbfiles
-
-			EOF
-			) | ${PAGER:-more}
-
-			ok_to_proceed "Do you really want to"\
-				"'$PUTBACK ${pbargs[@]}' to $parent?"
-		fi
-	fi
-
-	# Do the putback, passing in active list comments if required.
-	# putback both active and renamed/deleted files.
-	cd $workspace
-	if $narg; then
-		# Don't use putback comment if -n is given (trial putback)
-		$PUTBACK "${pbargs[@]}" $pbfiles
-	else
-		# feed active list comments into real putback
-		wx_summary $verbatim $nolookup |$PUTBACK "${pbargs[@]}" $pbfiles
-	fi
-	return
-}
-
-outchk() {
-
-	# List files that are checked out but not in active list.
-	typeset outfile do_header=true
-
-	wx_checked_out >/dev/null
-	# if $wxtmp/checked_out is 0 bytes then return
-	[[ -s $wxtmp/checked_out ]] || return
-
-	sort $wxtmp/checked_out > $wxtmp/co_sort
-	wx_active | sort > $wxtmp/active_sort
-	for outfile in $(comm -12 $wxtmp/active_sort $wxtmp/co_sort); do
-		if $do_header; then
-			echo "\nWarning, the following active list files are"\
-			    "checked out:"
-			do_header=false
-		fi
-		echo "$outfile"
-	done
-	do_header=true
-	for outfile in $(comm -13 $wxtmp/active_sort $wxtmp/co_sort); do
-		if $do_header; then
-			cat <<-EOF
-
-Warning, the following files are checked out but not in active list
-(Run "$ME update -q" to add them to the active list): 
-			EOF
-			do_header=false
-		fi
-		echo "$outfile"
-	done
-	rm -f $wxtmp/co_sort $wxtmp/active_sort
-}
-
-#
-# run Teamware resolve and do reedit only on merged files.
-#
-wx_resolve() {
-	typeset merged_file
-
-	# clear the file_list, will be set below
-	file_list=
-
-	grep -v '^VERSION ' $wsdata/conflicts > $wxtmp/conflicts
-	[[ ! -f $wxtmp/conflicts ]] && fail "Error: cannot create $wxtmp/conflicts"
-
-	# run Teamware resolve
-	resolve $* || fail "Teamware resolve failed."
-
-	# resolve will remove files from $wsdata/conflicts when
-	# successfully merged.
-
-	# set file_list to files that were merged.
-	for merged_file in $(cat $wxtmp/conflicts); do
-		if ! grep -q '^'"$(escape_re $merged_file)"'$' \
-		    $wsdata/conflicts; then
-			# set file_list for wx_eval later.
-			file_list="$file_list $merged_file"
-		fi
-	done
-
-	if [[ -n $file_list ]]; then
-		ok_to_proceed "Re-edit merged files to collapse merge deltas?"
-		echo "Re-editing merged files"
-		echo
-		wx_eval wx_reedit_file
-		echo
-		echo "Re-edit complete"
-		echo
-	else
-		echo "No merged files to re-edit."
-	fi
-}
-
-#########################################################################
-#
-# Main
-#
-
-#
-# Do some initial sanity checking and set up.
-#
-
-# Set the lang to standard English so wx doesn't get confused. 
-export LC_ALL=C
-
-# Turn on debugging output early
-if [[ "$*" == *' -D'*( *) ]]; then
-	typeset -ft $(typeset +f)
-	set -x
-fi
-
-ME=$(basename $0)
-export ME
-
-if [[ -d /usr/xpg4/bin ]]; then
-	# Want to use xpg4 versions of fgrep and grep
-	PATH=/usr/xpg4/bin:/usr/bin:/usr/sbin:/usr/ccs/bin:$PATH
-else
-	fail "Error: directory /usr/xpg4/bin not found."
-fi
-
-unset CDPATH	# if set "cd" will print the new directory on stdout
-		# which screws up wx_eval.
-
-DEFAULT_SRCDIR=usr
-
-if [[ $# -eq 0 || "$1" == help ]]; then
-	# output usage now to avoid unnecessary checking below.
-	wx_usage
-fi
-
-if [[ "$1" == version ]]; then
-	# output version now to avoid unnecessary checking below.
-	version
-	exit 0
-fi
-
-#
-# Check to make sure we're not being run from within a Mercurial repo
-#
-if hg root >/dev/null 2>&1; then
-	fail "Error: wx does not support Mercurial repositories.\n"\
-"Please see http://opensolaris.org/os/community/tools/hg"
-fi
-
-whence workspace >/dev/null || fail "Error: cannot find workspace command in \$PATH."
-
-# Note, PUTBACK can be set to "cm_env -g -o putback" to use Casper Dik's
-# turbo-dir.flp scripts to speed up thorough updates.
-PUTBACK=${PUTBACK:='putback'}
-BRINGOVER=${BRINGOVER:='bringover'}
-
-dot=$PWD
-
-if [[ -n "$CODEMGR_WS" ]]; then
-	# ws was used.
-	# normalize the workspace name.
-	workspace=$(cd $CODEMGR_WS && workspace name)
-
-	# If the current dir is in a workspace check that it is the same
-	# as CODEMGR_WS.
-	if [[ -n "$(workspace name)" ]]; then
-		if [[ "$(/bin/pwd)/" != "$workspace/"* ]]; then
-			cat <<-EOF
-
-Warning, $ME will use $ME files in workspace $workspace (the current
-directory is not in this workspace).
-			EOF
-			ok_to_proceed "Okay to proceed?"
-		fi
-	fi
-else
-	# If current dir is in a workspace then use output of workspace
-	# name as current ws.
-	workspace=$(workspace name)
-	if [[ -n "$workspace" ]]; then
-		CODEMGR_WS=$workspace
-		export CODEMGR_WS
-	fi
-fi
-
-if [[ -z "$workspace" ]]; then
-	fail "No active workspace, run \"ws <workspace>\" or"\
-		"\"cd <workspace>\"."
-fi
-
-workspace_basename=`basename $workspace`
-wxdir=${WXDIR:-$workspace/wx}
-wxtmp=$wxdir/tmp
-wsdata=$workspace/Codemgr_wsdata
-node=`uname -n`
-
-if [ -f $wsdata/parent ]; then
-	parent=`tail -1 $wsdata/parent`
-else
-	parent=
-fi
-if [[ $parent == *:* ]]; then
-	parentdir=${parent#*:}
-	parentnode=${parent%%:*}
-	if [[ $parentnode == $node ]]; then
-		parent=$parentdir
-	else
-		parent=/net/$parentnode$parentdir
-	fi
-fi
-
-# Store backup state
-backup_done=0
-
-# store state if new files are deleted
-NEED_WS_CLEAN='n'
-
-# XXX doing this because keywords doesn't work on new files
-# Note doing the echo so the tabs are apparent,
-# % is escaped to prevent keyword expansion by sccs commands on this file.
-SCCSKEYWORD=$(echo "ident\t+\"(\%Z\%\%M\%\t+\%I\%|\%W\%)\t+\%E\% SMI\"")
-
-# file that contains comments for use in create and checkin
-comment_file=
-# mode for updating comments in active list
-comment_mode="replace"
-
-CSTYLE_FLAGS=${CSTYLE_FLAGS:='-P -p -c'}
-JSTYLE_FLAGS=${JSTYLE_FLAGS:='-p'}
-
-BACKUP_ERRORS=/tmp/${ME}_berrors_$(/usr/xpg4/bin/id -un)_$$
-
-# global for reedit command, don't checkin by default
-CHECKIN=false
-
-# Indicates that the parent nametable cache needs refreshing
-need_pnt_refresh=true
-
-# Indicate whether file args were specified
-FILES_PASSED=false
-
-# Used to store files that have more than one delta compared to parent
-multi_delta_list=
-
-# Used to bringover any files just before exit of wx
-bofilelist=
-
-# should codereviews include delta comments?
-show_comments=true
-
-# Determines if active list should be sorted by default
-# If sort_active contains true then we sort the active list on updates.
-if [[ -r $wxdir/sort_active && "$(cat $wxdir/sort_active)" == "true" ]]; then
-	ACTSORT=sort
-else
-	ACTSORT=cat
-fi
-
-# These are set depending on what needs sorting
-do_renamed_sort=false
-do_active_sort=false
-
-# Places to search for approved RTIs
-RTIDIRS="/net/wizard.eng/export/consolidation/rtiroute/newrtis
-	/net/wizard.eng/export/consolidation/rtiroute/oldrtis
-	/net/onstc.eng/export/stc/Rtitool/consolidation/rtiroute/newrtis
-	/net/onstc.eng/export/stc/Rtitool/consolidation/rtiroute/oldrtis"
-
-# Places to search for approved Patch RTIs
-PRTIDIRS="/net/wizard.eng/export/consolidation/rtiroute/newprtis
-	/net/wizard.eng/export/consolidation/rtiroute/oldprtis"
-
-export workspace parent wxdir file dir filepath backup_done DEFAULT_SRCDIR
-
-#
-# main section
-#
-
-# Get wx command
-command=$1
-comlist=$command
-shift
-# throw away -D flag after command assigned as this flag was processed earlier
-[[ "$1" == '-D' ]] && shift
-
-case $command in
-	apply|eval)	subcommand=$1; shift;;
-	grep|egrep|sed|nawk)	pattern=$1; shift;;
-	nits)	comlist="cstyle jstyle hdrchk copyright cddlchk keywords"; 
-		echo "Note, nits is a subset of pbchk checks.";;
-	pbchk)	comlist="cstyle jstyle hdrchk copyright cddlchk keywords"
-		comlist="$comlist rmdelchk deltachk comchk rtichk outchk";;
-esac
-
-orig_args="$@"
-silent=
-args=
-file_list=
-typeset tmp_file_list tmp_args
-
-#
-# Some subcommands pass through all arguments.
-#
-case $command in
-	webrev)	args="$orig_args"; shift $#;;
-esac
-
-# Parse args
-while [ $# -gt 0 ]; do
-	case $1 in
-		-c|-C) 
-			if [[ $command == @(delget|checkin|ci|create) ]]; then
-				# set global comment_file
-				[[ "$1" == "-C" ]] && comment_mode="append"
-				comment_file=$2; 
-				if [[ $comment_file != '/'* ]]; then
-					comment_file="$(pwd)/$comment_file"
-				fi
-				if [[ -z "$comment_file" ]]; then
-					fail "Missing comment file."\
-						"Run 'wx help' for info."
-				fi
-				[[ ! -r "$comment_file" ]] &&
-				    fail "Can not read comment file"\
-				    	"$comment_file."
-				echo "Using comment file $comment_file"\
-					"for comments."
-				# shift past the comment_file arg
-				shift
-			elif [[ $1 == '-C' && $command == 'diffs' || 
-				$command == 'tdiffs' &&
-				-z $WXDIFFCMD ]]; then
-				if [[ $2 != +([0-9]) ]]; then
-					# provide default context value for
-					# compat with old wx
-					args="$args -C5"
-				else
-					args="$args -C$2"
-					# shift past context lines arg
-					shift 
-				fi
-			else
-				args="$args $1"
-			fi;;
-		-p) 	if [[ $command == @(putback|pb) ]]; then
-				if workspace access $2 >/dev/null; then
-					# 2nd arg is a workspace
-					args="$args $1 $2"
-				else
-					fail "$2 not a workspace."\
-						"Run 'wx help' for info."
-				fi
-				# shift past the parent ws arg
-				shift
-			else
-				# for other commands -p doesn't have a arg
-				args="$args $1"
-			fi;;
-		-r) 	if [[ $command == @(get|extract) ]]; then
-				# 2nd arg is the version #
-				args="$args $1 $2"
-				# shift past 2nd arg
-				shift
-			else
-				# for other commands -r doesn't have a arg
-				args="$args $1"
-			fi;;
-		-s) 	if [[ "$command" == @(update|init) ]]; then
-                                args="$args $1"
-                        else
-                                silent=-s
-                        fi;;
-		-N)	if [[ "$command" == @(codereview|fullreview) ]]; then
-				show_comments=false
-			else
-				args="$args $1"
-			fi ;;
-		-*) 	args="$args $1";;
-		*)  	if [[ -z "$file_list" ]]; then
-				file_list="$1"
-			else
-				file_list="$file_list $1"
-			fi;;
-	esac
-	shift
-done
-
-if [[ "$command" == "init" ]]; then
-	if [ -z "$file_list" ]; then
-		file_list=$DEFAULT_SRCDIR
-	fi
-	wx_init $file_list $args
-	exit
-fi
-
-if [ ! -d $wxdir/tmp ]; then
-	echo "Workspace does not appear to be initialized for $ME."
-	echo "The initialization process will create a few files under"
-	echo "$wxdir but will not otherwise affect your workspace."
-	ok_to_proceed 'OK to proceed?'
-
-	ask "Where is the root of the source code in this workspace?" \
-		$DEFAULT_SRCDIR
-	# wx_init modifies file_list so save current value
-	tmp_file_list=$file_list
-	file_list=
-	# save off args and set to null to avoid side effects
-	tmp_args=$args
-	args=
-	wx_init $answer
-	# restore original file list and cd to original dir in case there's
-	# a command to execute.
-	file_list=$tmp_file_list
-	args=$tmp_args
-	cd $dot
-fi
-
-if [[ ! -f $wxdir/local_nametable ]]; then
-	touch $wxdir/local_nametable 
-fi
-
-# Doing this for backward compat since old wx doesn't have a renamed list
-if [[ ! -f $wxdir/renamed ]]; then
-	# if 'wx update' or 'wx update -r' is the command then skip
-	# renamed list creation since it will happen anyway.
-	if [[ "$command" != "update" ]] || [[ "$args" == *'-q'* ]]; then
-		ring_bell
-		cat <<-EOF
-
-$ME needs to create a renamed file list.  If you are sure that no files
-were renamed or deleted in the current workspace then answer no to the
-following question.
-
-		EOF
-		yesno "Okay to search for renamed files (can be slow)?"
-		if [[ "$answer" == "yes" ]]
-		then
-			wx_update -r
-		else
-			touch $wxdir/renamed
-		fi
-	fi
-fi
-
-# Doing this for backward compat since old wx doesn't have a new list
-if [[ ! -f $wxdir/new ]]; then
-	ring_bell
-	cat <<-EOF
-
-$ME needs to create a new-file list (cache names of newly created
-files).  Please be patient.
-	EOF
-	# Avoid a putback -n which is slow, just use lookup_parent()
-	touch $wxdir/new || fail "Error: cannot create $wxdir/new list"
-	wx_active |
-		while read filepath; do
-			if ! lookup_parent $filepath; then
-				add_new $filepath
-			fi
-		done
-	echo "\nNew files:"
-	cat $wxdir/new
-	echo
-fi
-
-if [[ "$command" == @(restore|backup|bu) ]]; then
-	# If the backup dir was specified as a file arg...
-	if [ -n "$file_list" ]; then
-		backup_dir=$(echo "$file_list"|cut -f1 -d' ')
-	fi
-	# unset file_list since this file arg has been processed here.
-	unset file_list
-elif [[ "$command" == "ea" ]]; then
-	# Do this command before wx_active is run because the active list
-	# may be corrupt.
-	cd $wxdir
-	exec ${EDITOR-vi} active
-elif [[ "$command" == @(unedit|uncheckout|unco) ]]; then
-	if [[ -z "$file_list" && $args != *-f ]]; then
-		echo "$ME will $command all active files which may remove"\
-		    "them from the active list." 
-		ok_to_proceed 'Do you REALLY want to do this?'
-	fi
-	cp $wxdir/active $wxdir/active.old
-elif [[ "$command" == @(bugs|arcs) ]]; then
-	# -v verbatim is not valid for these commands
-	if [[ "$args" == *'-v'* ]]; then
-		fail "Invalid flag -v. Run 'wx help' for info."
-	fi
-elif [[ "$command" == "create" ]]; then
-	if [ -z "$file_list" ]; then
-		fail "$command missing file arg(s). Run 'wx help' for info."
-	fi
-
-	cp $wxdir/active $wxdir/active.old ||
-		fail "Error could not backup $wxdir/active"
-elif [[ "$command" == @(delget|checkin|ci) && -n "$comment_file" ]]; then
-	cp $wxdir/active $wxdir/active.old ||
-		fail "Error could not backup $wxdir/active"
-elif [[ "$command" == @(mv) ]]; then
-	if [[ $(echo "$file_list"|wc -w) -ne 2 ]]; then
-		fail "$command requires two args. Run 'wx help' for info."
-	fi
-
-	cp $wxdir/active $wxdir/active.old ||
-		fail "Error could not backup $wxdir/active"
-	cp $wxdir/renamed $wxdir/renamed.old ||
-		fail "Error could not backup $wxdir/renamed"
-elif [[ "$command" == @(delete|rm) ]]; then
-
-	if [ -z "$file_list" ]; then
-		echo "$ME will try to delete all active files which may "\
-		    "remove them from the active list."
-		ok_to_proceed 'Do you REALLY want to do this?'
-	fi
-
-	cp $wxdir/active $wxdir/active.old ||
-		fail "Error: could not backup $wxdir/active"
-	cp $wxdir/renamed $wxdir/renamed.old ||
-		fail "Error: could not backup $wxdir/renamed"
-elif [[ "$command" == reset ]]; then
-	cp $wsdata/nametable $wxtmp/nametable.orig || \
-		fail "Error: cp $wsdata/nametable $wxtmp/nametable.orig failed."
-fi
-
-if [ -z "$file_list" ]; then
-	basedir=$workspace
-	file_list=$(wx_active) || fail
-else
-	base_file_list=$file_list
-	file_list=
-	for basefile in $base_file_list; do
-		# normalize the filepaths
-		if [[ -d $basefile ]]; then
-			basedir=$(cd $basefile && /bin/pwd)
-			abspath=$basedir
-		else
-			basedir=$(cd $(dirname $basefile) && /bin/pwd)
-			abspath=$basedir/$(basename $basefile)
-		fi
-		if [[ ! -d $basedir ]]; then
-			fail "Error: Path to $basefile does not exist."
-                elif [[ $(cd $basedir; workspace name) != $workspace ]]; then
-			fail "Error: $basefile isn't in current workspace: $workspace."
-
-		fi
-		filepath=${abspath##$workspace/}
-		if [[ -z "$file_list" ]]; then
-			file_list="$filepath"
-		else
-			file_list="$file_list $filepath"
-		fi
-	done
-	FILES_PASSED=true
-fi
-
-if [[ "$command" == @(nits|pbchk) ]]; then
-	tmp_list=
-	# skip nits/pbchk checks for files listed in $command.NOT
-	if [[ -f $wxdir/${command}.NOT ]]; then
-		for _a_file in $file_list; do
-			if grep -q "^$(escape_re $_a_file)$" \
-				$wxdir/${command}.NOT
-			then
-				echo "skipping $command checks for "\
-				    "$_a_file (skipping)"
-			else
-				tmp_list="$tmp_list $_a_file"
-			fi
-		done
-		file_list=${tmp_list# }
-	fi
-	[[ -z $file_list ]] && exit 0
-fi
-
-# This is where the commands are executed.
-for command in $comlist; do
-cd $dot
-case $command in
-	list|active) wx_active $args ;;
-	pblist)	wx_active -p;;
-	renamed)	list_renamed $args ;;
-	new)	list_new $args;;
-	update)	wx_update $args;;
-	out)	wx_checked_out; cat $wxtmp/checked_out;;
-	diffs)	wx_eval -r 'print -- "\n------- $filepath -------\n";
-			sccs get -s -p -k $filepath |
-			${WXDIFFCMD:-diff} $args - $filepath';;
-	tdiffs)	## As diffs but also shows new files.
-		if [[ -r $wxdir/new ]]; then	
-		    ## Read names of new files into space separated list.
-		    while read new_file
-		    do
-			new_files="${new_files}${new_file} "
-		    done < $wxdir/new
-		else
-		    new_files=""
-		fi
-		## For new files a comparison is made with /dev/null thus
-		## all lines will appear to have been added.
-		wx_eval -r 'print -- "\n------- $filepath -------\n";
-		    if [[ ${new_files} == *"${filepath} "* ]]; then
-			${WXDIFFCMD:-diff} $args /dev/null $filepath;
-		    else
-			sccs get -s -p -k $filepath |
-			${WXDIFFCMD:-diff} $args - $filepath;
-		    fi';;
-	pdiffs|tpdiffs) 
-		## Parent Diffs - Compare with parent file.  For
-		## 'tpdiffs' when the parent file does not exist the
-		## child file is assumed new and compared to
-		## /dev/null; thus all lines will appear to have been
-		## added.
-		wx_eval '
-		print -- "\n------- $filepath -------\n";
-		if wx_pnt_filepath; then
-			echo "Index: $filepath";
-			${WXDIFFCMD:-diff} $args $parentfilepath
-			    $workspace/$filepath;
-		    elif [[ $command == 'tpdiffs' ]]; then
-			${WXDIFFCMD:-diff} $args /dev/null
-			    $workspace/$filepath;
-		    else
-			print "New file (does not exist in parent).";
-		    fi';;
-	pvi)	wx_eval '
-		echo $filepath;
-		if wx_pnt_filepath; then
-			${EDITOR-vi} $args $parentfilepath;
-		else
-			echo "New file (does not exist in parent)";
-		fi';;
-	edit|checkout|co)	wx_eval wx_edit;;
-	unedit|uncheckout|unco)	wx_eval wx_unedit;;
-	create)		wx_eval wx_create $args;;
-	uncreate)	wx_eval wx_uncreate $args;;
-	delete|rm)	wx_eval wx_delete $args;;
-	mv)		wx_mv $file_list;;
-	delget|checkin|ci)	wx_eval wx_delget $args;;
-	get|extract)	wx_eval wx_get;;
-	reset)		wx_eval wx_reset $args;;
-	putback|pb)	wx_putback $args;;
-	resolve)	wx_resolve $args;;
-	prt)		wx_eval 'sccs prt $args $file';;
-	comments)	wx_eval 'echo $filepath; echo; wx_show_comment; echo';;
-	bugs)   wx_summary -ao $args;;
-	arcs)   wx_summary -bo $args;;
-	pbcom)  wx_summary -po $args;;
-	info)	wx_eval wx_info;;
-	reedit|recheckout|reco)  wx_reedit $args;;
-	redelget|recheckin|reci) CHECKIN=true; wx_reedit $args;;
-	cstyle) echo "\nDoing cstyle check:"
-		rm -f $wxtmp/wx.cstyle.*;
-		export CSTYLE_INDEX=0;
-		wx_eval wx_cstyle;
-		wait;
-		sort -k 1,1 -k 2,2n $wxtmp/wx.cstyle.* 2> /dev/null
-		;;
-	jstyle) echo "\nDoing jstyle check:"
-		rm -f $wxtmp/wx.jstyle.*;
-		export JSTYLE_INDEX=0;
-		wx_eval wx_jstyle;
-		wait;
-		sort -k 1,1 -k 2,2n $wxtmp/wx.jstyle.* 2> /dev/null
-		;;
-	hdrchk)	echo "\nDoing header format check:";
-		cd $workspace; 
-		hdrchk_files=;
-		for filepath in $file_list ; do
-			if [[ "$filepath" == *.h ]]; then
-				if [[ -s $wxdir/${command}.NOT ]] &&
-					grep -q "^$(escape_re $filepath)$" \
-						$wxdir/${command}.NOT
-				then
-					echo "$filepath (skipping)"
-				else
-					hdrchk_files="$hdrchk_files $filepath"
-				fi
-			fi
-		done
-		hdrchk -a $args $hdrchk_files ;;
-	makestyle) echo "\nDoing makestyle check:";
-		cd $workspace; mlist=$(wx_active | grep '[Mm]akefile');
-		[[ -n "$mlist" ]] && makestyle $args $mlist;;
-
-	keywords) 
-		echo "\nDoing keywords check:";
-		cd $workspace;
-		keyword_files=;
-		for filepath in $file_list ; do
-			if [[ -s $wxdir/${command}.NOT ]] &&
-				grep -q "^$(escape_re $filepath)$" \
-					$wxdir/${command}.NOT
-			then
-				echo "$filepath (skipping)"
-			else
-				keyword_files="$keyword_files $filepath"
-			fi
-		done
-		keywords -p $args $keyword_files;;
-
-	rmdelchk) echo "\nDoing sccs rmdel check:"; wx_eval rmdelchk;;
-
-	rtichk) wx_rtichk;;
-
-	deltachk)  echo "\nDoing multi delta check:"; wx_eval deltachk;;
-	copyright) echo "\nDoing copyright check:"; 
-		cd $workspace;
-		copyright_files=;
-		for filepath in $file_list; do
-			if [[ -s $wxdir/${command}.NOT ]] &&
-				grep -q "^$(escape_re $filepath)$" \
-					$wxdir/${command}.NOT
-			then
-				echo "$filepath (skipping)"
-			else
-				copyright_files="$copyright_files $filepath"
-			fi
-		done
-		copyrightchk $copyright_files;;
-
-	cddlchk)
-		echo "\nDoing CDDL block check:";
-		cd $workspace;
-		cddlnot="";
-		if [[ -s $wxdir/${command}.NOT ]]; then
-			cddlnot="-x $wxdir/${command}.NOT"
-		fi
-
-		#
-		# Split the file list into new files and existing files.
-		# New files must have a CDDL block whereas existing files don't
-		# necessarily have to have a block, but if they do it must be
-		# valid.  Both sets of files are subject to cddlchk.NOT
-		# exception processing.
-		# 
-		old=""
-		new=""
-		for filepath in $file_list; do
-			if wx_pnt_filepath $filepath; then
-				old="$old $filepath"
-			else
-				new="$new $filepath"
-			fi
-		done
-		[[ ! -z $new ]] && cddlchk $cddlnot $args -a $new
-		[[ ! -z $old ]] && cddlchk $cddlnot $args $old
-		;;
-	comchk)	 echo "\nDoing comments check:"; wx_summary -n 2>&1;;
-	outchk)	 echo "\nDoing out check:"; outchk;;
-	backup|bu) wx_backup $args;;
-	restore) wx_restore $args;;
-	apply)	wx_eval "$subcommand \$file";;
-	eval)	wx_eval "$subcommand";;
-	grep|egrep)
-		   wx_eval '
-		   if egrep -s '\'$pattern\'' $file;
-		   then
-			   echo $filepath;
-			   $command $args '\'$pattern\'' $file;
-		   fi';;
-	nawk|sed)
-		wx_eval 'echo $filepath; $command $args '\'$pattern\'' $file';;
-	codereview) args="-e $args"; wx_eval wx_fullreview;;
-	fullreview) wx_eval wx_fullreview;;
-	webrev) wx_webrev $args;;
-	dir)	echo $wxdir;;
-	e)	cd $wxdir; exec ${EDITOR-vi} $orig_args;;
-	ws)	cd $wsdata; cat $orig_args;;
-	args)	cat $wsdata/args;;
-	access)	cat $wsdata/access_control;;
-	*)	ring_bell;
-		echo "Command not found. Run 'wx help' for command list.";
-		exit 1;;
-esac
-
-done
-
-if [[ $NEED_WS_CLEAN == 'y' ]]; then
-	# clean up the nametable
-	print -u2 "Running workspace updatenames to clean up nametable, may"\
-	    "take a while."
-	workspace updatenames >&2
-fi
-
-if [[ -n $bofilelist ]]; then
-	$BRINGOVER $bofilelist
-fi
-
-# save sorting for last for some speed up.
-if [[ $ACTSORT == sort ]]; then
-	if $do_renamed_sort; then
-		sort_renamed
-	fi
-	if $do_active_sort; then
-		sort_active
-	fi
-fi
diff --git a/usr/src/tools/scripts/wx2hg.sh b/usr/src/tools/scripts/wx2hg.sh
deleted file mode 100644
index aa756aed23..0000000000
--- a/usr/src/tools/scripts/wx2hg.sh
+++ /dev/null
@@ -1,412 +0,0 @@
-#! /usr/bin/ksh
-#
-# CDDL HEADER START
-#
-# The contents of this file are subject to the terms of the
-# Common Development and Distribution License (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 2009 Sun Microsystems, Inc.  All rights reserved.
-# Use is subject to license terms.
-#
-
-#
-# Convert a wx-based workspace to Mercurial.
-#
-
-usage="wx2hg [-u] [-r hg_rev] [-t hg_ws] codemgr_ws"
-
-#
-# If "yes", then give some hints about cleanup and rerunning after a
-# failure.
-#
-can_retry=no
-tail=/usr/xpg4/bin/tail
-
-function has_hg_twin {
-	[[ -n "$primary_twin" ]]
-}
-
-function warn {
-	print -u2 wx2hg: warning: "$@"
-}
-
-function note {
-	print -u2 wx2hg: note: "$@"
-}
-
-function fail {
-	print -u2 wx2hg: "$@"
-	if [[ "$can_retry" = yes ]]; then
-		print -u2 "Please run"
-		print -u2 "  hg --cwd $hg_ws update -C"
-		print -u2 "before retrying."
-	fi
-	exit 1
-}
-
-function clone_twins {
-	ws="$1"
-	rev="$2"
-
-	echo "Cloning $primary_twin"
-	echo "to $ws"
-	set -x
-	hg clone -r $rev "$primary_twin" "$ws"
-	set +x
-
-	rev_warning=n
-	for dir in $nested_twins; do
-		echo "Cloning from $primary_twin/$dir"
-		echo "to $ws/$dir"
-		mkdir -p $ws/$dir
-		set -x
-		hg init $ws/$dir
-		echo "[paths]" > $ws/$dir/.hg/hgrc
-		echo "default=$primary_twin/$dir" >> $ws/$dir/.hg/hgrc
-	    	( cd $ws/$dir; hg pull -u -r $rev "$primary_twin"/$dir )
-		if (( $? != 0 )); then
-			warn "Unable to clone $primary_twin/$dir"
-			rev_warning=y
-		fi
-		set +x
-	done
-
-	[[ $rev_warning = "n" ]] || fail \
-"revision $rev was not present in all workspaces.\n" \
-"When using -r with nested repositories, you should specify a tag\n" \
-"name that is valid in each workspace."
-}
-
-#
-# Command-line processing, sanity checks, and setup.
-#
-
-[[ -n $(whence workspace) ]] || 
-    fail "workspace command not found; please check PATH."
-
-# do a wx update?
-do_update=yes
-
-#
-# Mercurial workspace to populate.  Default is to create, in the same
-# directory as the Teamware workspace, a new Mercurial workspace cloned
-# from the hg_twin of the Teamware parent.
-#
-hg_ws=""
-
-#
-# Revision in the Mercurial workspace to apply the changes to.
-# Default is to get the most recent revision (tip), thus avoiding
-# the need for a merge unless overridden by the caller using -r.
-#
-hg_rev="tip"
-
-while getopts r:t:u opt; do
-	case $opt in
-	r)	hg_rev="$OPTARG";;
-	t)	hg_ws="$OPTARG";;
-	u)	do_update=no;;
-	?)	print -u2 "usage: $usage"; exit 1;;
-	esac
-done
-shift $(($OPTIND - 1))
-
-if [[ $# -ne 1 ]]; then
-	print -u2 "usage: $usage"
-	exit 1
-fi
-
-CODEMGR_WS="$1"
-[[ "$CODEMGR_WS" = /* ]] || CODEMGR_WS="$(pwd)/$CODEMGR_WS"
-export CODEMGR_WS
-
-if [[ -n "$hg_ws" ]]; then
-	if [[ ! -d "$hg_ws" || ! -d "$hg_ws/.hg" ]]; then
-		fail "$hg_ws is not a Mercurial workspace."
-	fi
-	[[ "$hg_ws" = /* ]] || hg_ws="$(pwd)/$hg_ws"
-fi
-
-[[ -d "$CODEMGR_WS" ]] || fail "$CODEMGR_WS does not exist."
-cd "$CODEMGR_WS"
-
-codemgr_parent=$(workspace parent)
-[[ -n "$codemgr_parent" ]] || \
-    fail "$CODEMGR_WS is not a Teamware workspace or does not have a parent."
-[[ -d "$codemgr_parent" ]] || fail "parent ($codemgr_parent) doesn't exist."
-
-primary_twin=""
-nested_twins=""
-twinfile="$codemgr_parent"/Codemgr_wsdata/hg_twin
-if [[ -f $twinfile ]]; then
-	primary_twin=$(head -1 $twinfile)
-	nested_twins=$($tail -n +2 $twinfile | sort -r)
-fi
-
-if has_hg_twin; then
-	echo "Teamware parent $codemgr_parent has twin $primary_twin"
-	[[ -n "$nested_twins" ]] &&
-	    echo "and nested twins $nested_twins"
-fi
-
-#
-# Do this check before time-consuming operations like creating
-# the target repo.
-#
-his=$(find Codemgr_wsdata -name history -mtime -1)
-if [[ -z "$his" ]]; then
-	warn "history file is more than one day old; do you need to" \
-	    "bringover from $codemgr_parent?"
-fi
-
-# Less time-consuming than cloning
-
-if [[ ! -d wx ]]; then
-	print "Initializing wx..."
-	wx init -ft
-else
-	if [[ "$do_update" = yes ]]; then
-		print "Updating wx state..."
-		wx update
-	fi
-fi
-
-wx outchk
-
-out_files=$(wx out)
-active_files=$(wx list)
-
-if [[ ! -z "$out_files" ]]; then
-    	fail "wx2hg will only migrate checked-in files;" \
-	    "please check in these files with wx ci and try again"
-fi
-
-# more time-consuming than wx update and wx outchk
-
-if [[ -z "$hg_ws" ]]; then
-	ws=$(basename $(pwd))
-	hg_ws=$(dirname $(pwd))/"$ws-hg"
-fi
-
-if [[ -d "$hg_ws" ]]; then
-    	echo "Updating preexisting Mercurial workspace $hg_ws to $hg_rev\n"
-    	(cd "$hg_ws"; hg update -C $hg_rev) ||
-	    fail "hg update $hg_rev failed for $hg_ws"
-	if [[ -n "$nested_twins" ]]; then
-		update_warning=n
-		for dir in $nested_twins; do
-			if [[ ! -d "$hg_ws/$dir" ]]; then
-				warn "$hw_ws/$dir does not exist"
-				update_warning=y
-			fi
-			echo "Updating preexisting nested workspace " \
-			    "$hg_ws/$dir to $hg_rev\n"
-			(cd "$hg_ws"/$dir ; hg update -C $hg_rev)
-			if (( $? != 0 )); then
-				warn "hg update $hg_rev failed for $hg_ws/$dir"
-				update_warning=y
-				continue
-			fi
-		done
-
-		[[ $update_warning = "n" ]] ||
-		    fail "When using an existing Mercurial workspace with\n" \
-			"nested repositories, all nested repositories must\n" \
-			"already exist in the existing workspace.  If also\n" \
-			"specifying -r, then the specified hg_rev must be\n" \
-			"valid in all nested repositories."
-	fi
-else
-    	if has_hg_twin; then
-    	    	clone_twins "$hg_ws" $hg_rev
-	else
-		fail "$codemgr_parent is not recognized as a gate;" \
-		    "please provide a Mercurial workspace (-t hg_ws)" \
-		    "that matches it."
-	fi
-fi
-
-can_retry=yes
-
-# Make sure hg_ws is an absolute path
-[[ "$hg_ws" = /* ]] || hg_ws="$(pwd)/$hg_ws"
-
-
-# usage: which_repo filename
-function which_repo {
-	typeset f=$1
-
-	for r in $nested_twins; do
-		if [ ${f##$r/} != $f ]; then
-			echo ${f##$r/} $r
-			return
-		fi
-	done
-
-	echo $f "."
-}
-
-#
-# Do renames first, because they'll be listed with the new name by "wx
-# list".  There's a conflict if the new name already exists or if the
-# old name does not exist.  We can theoretically recover from the
-# former (move the existing file out of the way, or pick a different
-# new name), but not the latter.  For now, just error out and let the
-# user fix up the workspace so that there isn't a conflict.
-#
-
-renamelist=/tmp/wxrename$$
-wx renamed > "$renamelist"
-
-# usage: do_rename oldname newname
-function do_rename {
-	typeset old_file old_repo new_file new_repo
-
-	which_repo $1 | read old_file old_repo
-	which_repo $2 | read new_file new_repo
-
-	typeset old=$old_repo/$old_file
-	typeset new=$new_repo/$new_file
-
-	[[ -f "$old" ]] || fail "can't rename: $old doesn't exist."
-	[[ ! -f "$new" ]] || fail "can't rename: $new already exists."
-
-	dir=$(dirname "$new")
-	base=$(basename "$new")
-	[[ -d "$dir" ]] || mkdir -p "$dir" || fail "mkdir failed"
-
-	if [ $old_repo = $new_repo ]; then
-		print "rename $old -> $new"
-		set -x
-		( cd $old_repo; hg mv $old_file $new_file ) || \
-		    fail "rename failed."
-		set +x
-	else
-		print "moving $old_file from repository $old_repo"
-		print "to $new_file in repository $new_repo"
-		cp $old $new
-		set -x
-		( cd $old_repo; hg rm $old_file ) || fail "hg rm failed"
-		( cd $new_repo; hg add $new_file ) || fail "hg add failed"
-		set +x
-	fi
-}
-
-if [[ -s "$renamelist" ]]; then
-	cat "$renamelist" | (
-		cd "$hg_ws"
-		while :; do
-			read newname oldname
-			[[ -n "$newname" ]] || break
-			do_rename "$oldname" "$newname"
-		done
-	) || exit 1
-fi
-
-#
-# usage: name_in_parent fname
-# If fname had been renamed, echo the old name.  Otherwise echo the
-# given name.
-#
-function name_in_parent {
-	typeset new old
-
-	if [[ -s "$renamelist" ]]; then
-		cat "$renamelist" | while :; do
-			read new old
-			[[ -n "$new" ]] || break
-			if [[ "$1" = "$new" ]]; then
-				print "$old"
-				return
-			fi
-		done
-	fi
-	print "$1"
-}
-
-#
-# Now do content changes.  There's a likely conflict if the file in
-# Mercurial is different from the file in the Teamware parent.
-#
-
-parentfile=/tmp/parent$$
-patchfile=/tmp/patch$$
-childfile=/tmp/child$$
-
-[[ -n "$active_files" ]] || warn "no files in active list."
-
-for f in $active_files; do
-	#
-	# Get the name that the file appears in the parent as.
-	#
-	oldname=$(name_in_parent "$f")
-
-	# We need unexpanded SCCS keywords for both parent and child
-	sccs get -skp "$f" > "$childfile"
-
-	if [[ -f "$codemgr_parent/$oldname" ]]; then
-	    	(cd $codemgr_parent; sccs get -skp "$oldname" > "$parentfile")
-	else
-	    	rm -f $parentfile
-	fi
-
-	if [[ ! -r "$parentfile" ]]; then
-		print "new file: $f"
-		[[ ! -f "$hg_ws/$f" ]] || fail "$f already exists in $hg_ws."
-		dir=$(dirname "$hg_ws/$f")
-		base=$(basename "$hg_ws/$f")
-		[[ -d "$dir" ]] || mkdir -p "$dir" || fail "mkdir failed"
-		cp "$childfile" "$hg_ws/$f" || fail "copy failed"
-		set -x
-		(cd "$dir" && hg add "$base") || fail "hg add failed."
-		set +x
-	elif diff "$parentfile" "$hg_ws/$f" > /dev/null 2>&1; then
-		if diff -u "$parentfile" "$childfile" > "$patchfile"; then
-			print "skipping $f (unchanged)."
-			continue
-		fi
-		(cd "$hg_ws"; gpatch -F0 $f < "$patchfile")
-		[[ $? -eq 0 ]] || fail "$f: patch failed."
-	else
-	    	diff -u "$parentfile" "$hg_ws/$f"
-		echo ""
-
-		fail "For file:\n\n\t$f\n\nthe teamware parent:" \
-		    "\n\n\t$codemgr_parent" \
-		    "\n\ndoesn't match its mercurial twin;" \
-			"specify the matching revision in mercurial\nwith" \
-		    	"-r hg_rev, or resynchronize them.\n"
-	fi
-done
-
-note "remember to commit your changes:"
-echo "in primary repository ${hg_ws}:"
-( cd $hg_ws ; hg status -mard )
-for n in $nested_twins; do
-	echo "in nested repository ${n}:"
-	( cd $hg_ws/$n ; hg status -mard )
-done
-
-if [[ "$hg_rev" != "tip" ]]; then
-    	note "before you integrate your changes, $hg_ws must be merged to tip"
-fi
-
-rm -f "$parentfile" "$patchfile" "$renamelist" "$childfile"
-
-exit 0