13405 ksh93 update to 2012-08-01

13434 sh: mishandles backslash as last character of a block of input
11750 ksh mkdir builtin doesn't honor special file permissions
9199 ksh93 builtin *grep -v mishandles blank lines, blows up libgcrypt-config
6756 sh (and ksh) have issues with ${1+"$@"}
6520 ksh: sleep could wait forever
4860 ksh93: core in printf
3791 /bin/sh's builtin 'rm' busted: 'rm -f' without arguments returns error
1047 ksh overwrites child core files
880 ksh93 coredumps on 'unset'
499 "interrupted system call" when using "tee" builtin in ksh
Reviewed by: Robert Mustacchi <rm@fingolfin.org>
Reviewed by: Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>
Reviewed by: Dominik Hassler <hadfl@omnios.org>
Approved by: Rich Lowe <richlowe@richlowe.net>

1 files changed, 0 insertions, 116 deletions

diff --git a/usr/src/lib/libcmd/common/basename.c b/usr/src/lib/libcmd/common/basename.c
deleted file mode 100644
index 74da190ce8..0000000000
--- a/usr/src/lib/libcmd/common/basename.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/***********************************************************************
-*                                                                      *
-*               This software is part of the ast package               *
-*          Copyright (c) 1992-2010 AT&T Intellectual Property          *
-*                      and is licensed under the                       *
-*                  Common Public License, Version 1.0                  *
-*                    by AT&T Intellectual Property                     *
-*                                                                      *
-*                A copy of the License is available at                 *
-*            http://www.opensource.org/licenses/cpl1.0.txt             *
-*         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
-*                                                                      *
-*              Information and Software Systems Research               *
-*                            AT&T Research                             *
-*                           Florham Park NJ                            *
-*                                                                      *
-*                 Glenn Fowler <gsf@research.att.com>                  *
-*                  David Korn <dgk@research.att.com>                   *
-*                                                                      *
-***********************************************************************/
-#pragma prototyped
-/*
- * David Korn
- * AT&T Bell Laboratories
- *
- * namebase pathname [suffix]
- *
- * print the namebase of a pathname
- */
-
-static const char usage[] =
-"[-?\n@(#)$Id: basename (AT&T Research) 1999-04-10 $\n]"
-USAGE_LICENSE
-"[+NAME?basename - strip directory and suffix from filenames]"
-"[+DESCRIPTION?\bbasename\b removes all leading directory components "
-	"from the file name defined by \astring\a.  If the file name "
-	"defined by \astring\a has a suffix that ends in \asuffix\a, "
-	"it is removed as well.]"
-"[+?If \astring\a consists solely of \b/\b characters the output will "
-	"be a single \b/\b unless \bPATH_LEADING_SLASHES\b returned by "
-	"\bgetconf\b(1) is \b1\b and \astring\a consists of multiple "
-	"\b/\b characters in which case \b//\b will be output.  "
-	"Otherwise, trailing \b/\b characters are removed, and if "
-	"there are any remaining \b/\b characters in \astring\a, "
-	"all characters up to and including the last \b/\b are removed.  "
-	"Finally, if \asuffix\a is specified, and is identical the end "
-	"of \astring\a, these characters are removed.  The characters "
-	"not removed from \astring\a will be written to standard output.]"
-"\n"
-"\n string [suffix]\n"
-"\n"
-"[+EXIT STATUS?]{"
-        "[+0?Successful Completion.]"
-        "[+>0?An error occurred.]"
-"}"
-"[+SEE ALSO?\bdirname\b(1), \bgetconf\b(1), \bbasename\b(3)]"
-;
-
-
-#include <cmd.h>
-
-static void namebase(Sfio_t *outfile, register char *pathname, char *suffix)
-{
-	register char *first, *last;
-	register int n=0;
-	for(first=last=pathname; *last; last++);
-	/* back over trailing '/' */
-	if(last>first)
-		while(*--last=='/' && last > first);
-	if(last==first && *last=='/')
-	{
-		/* all '/' or "" */
-		if(*first=='/')
-			if(*++last=='/')	/* keep leading // */
-				last++;
-	}
-	else
-	{
-		for(first=last++;first>pathname && *first!='/';first--);
-		if(*first=='/')
-			first++;
-		/* check for trailing suffix */
-		if(suffix && (n=strlen(suffix)) && n<(last-first))
-		{
-			if(memcmp(last-n,suffix,n)==0)
-				last -=n;
-		}
-	}
-	if(last>first)
-		sfwrite(outfile,first,last-first);
-	sfputc(outfile,'\n');
-}
-
-int
-b_basename(int argc,register char *argv[], void* context)
-{
-	register int  n;
-
-	cmdinit(argc, argv, context, ERROR_CATALOG, 0);
-	while (n = optget(argv, usage)) switch (n)
-	{
-	case ':':
-		error(2, "%s", opt_info.arg);
-		break;
-	case '?':
-		error(ERROR_usage(2), "%s", opt_info.arg);
-		break;
-	}
-	argv += opt_info.index;
-	argc -= opt_info.index;
-	if(error_info.errors || argc < 1 || argc > 2)
-		error(ERROR_usage(2), "%s", optusage(NiL));
-	namebase(sfstdout,argv[0],argv[1]);
-	return(0);
-}
-