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, 148 deletions

diff --git a/usr/src/lib/libast/common/string/strtape.c b/usr/src/lib/libast/common/string/strtape.c
deleted file mode 100644
index 00d40b701a..0000000000
--- a/usr/src/lib/libast/common/string/strtape.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/***********************************************************************
-*                                                                      *
-*               This software is part of the ast package               *
-*          Copyright (c) 1985-2010 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>                   *
-*                   Phong Vo <kpv@research.att.com>                    *
-*                                                                      *
-***********************************************************************/
-#pragma prototyped
-/*
- * local device pathname for portable tape unit specification is returned
- * if e is non-null then it is set to the next unused char in s
- *
- *	<unit><density>[<no-rewind>]
- *	{0-7}[l,m,h,u,c][n]
- */
-
-#include <ast.h>
-
-char*
-strtape(register const char* s, register char** e)
-{
-	int		mtunit = '0';
-	int		mtdensity = 0;
-	char		mtrewind[2];
-	char		mtbehavior[2];
-
-	static char	tapefile[sizeof("/dev/Xrmt/123456789")];
-
-	mtrewind[0] = mtrewind[1] = mtbehavior[0] = mtbehavior[1] = 0;
-	for (;;)
-	{
-		switch (*s)
-		{
-		case '0':
-		case '1':
-		case '2':
-		case '3':
-		case '4':
-		case '5':
-		case '6':
-		case '7':
-			mtunit = *s++;
-			continue;
-		case 'b':
-		case 'v':
-			mtbehavior[0] = *s++;
-			continue;
-		case 'l':
-		case 'm':
-		case 'h':
-		case 'u':
-		case 'c':
-			mtdensity = *s++;
-			continue;
-		case 'n':
-			mtrewind[0] = *s++;
-			continue;
-		}
-		break;
-	}
-	if (e) *e = (char*)s;
-	if (!access("/dev/rmt/.", F_OK))
-	{
-		/*
-		 * system V
-		 */
-
-		if (!mtdensity) mtdensity = 'm';
-		sfsprintf(tapefile, sizeof(tapefile), "/dev/rmt/ctape%c%s", mtunit, mtrewind);
-		if (!access(tapefile, F_OK)) return(tapefile);
-		for (;;)
-		{
-			sfsprintf(tapefile, sizeof(tapefile), "/dev/rmt/%c%c%s%s", mtunit, mtdensity, mtbehavior, mtrewind);
-			if (!access(tapefile, F_OK)) return(tapefile);
-			if (!mtbehavior[0]) break;
-			mtbehavior[0] = 0;
-		}
-	}
-	else if (!access("/dev/nst0", F_OK))
-	{
-		/*
-		 * linux
-		 */
-
-		sfsprintf(tapefile, sizeof(tapefile), "/dev/%sst%c", mtrewind, mtunit);
-	}
-	else if (!access("/dev/nrmt0", F_OK))
-	{
-		/*
-		 * 9th edition
-		 */
-
-		switch (mtdensity)
-		{
-		case 'l':
-			mtunit = '0';
-			break;
-		case 'm':
-			mtunit = '1';
-			break;
-		case 'h':
-			mtunit = '2';
-			break;
-		}
-		sfsprintf(tapefile, sizeof(tapefile), "/dev/%srmt%c", mtrewind, mtunit);
-	}
-	else
-	{
-		/*
-		 * BSD
-		 */
-
-		mtunit -= '0';
-		switch (mtdensity)
-		{
-		case 'l':
-			break;
-		case 'h':
-			mtunit |= 020;
-			break;
-		default:
-			mtunit |= 010;
-			break;
-		}
-		switch (mtrewind[0])
-		{
-		case 'n':
-			mtunit |= 040;
-			break;
-		}
-		sfsprintf(tapefile, sizeof(tapefile), "/dev/rmt%d", mtunit);
-	}
-	return(tapefile);
-}