2008-10-31 Jeff Johnston <jjohnstn@redhat.com>

        * libc/include/limits.h: Add ARG_MAX, PATH_MAX, and _POSIX2_RE_DUP_MAX.
        * libc/include/envlock.h: New file.
        * libc/include/fnmatch.h: Ditto.
        * libc/include/glob.h: Ditto.
        * libc/include/regex.h: Ditto.
        * libc/include/wordexp.h: Ditto.
        * libc/posix/Makefile.am: Add new files moved from
        libc/sys/linux/stdlib.
        * libc/posix/Makefile.in: Regenerated.
        * libc/posix/COPYRIGHT: New file moved from libc/sys/linux/stdlib.
        * libc/posix/cclass.h: Ditto.
        * libc/posix/cname.h: Ditto.
        * libc/posix/collate.c: Ditto.
        * libc/posix/collate.h: Ditto.
        * libc/posix/collcmp.c: Ditto.
        * libc/posix/engine.c: Ditto.
        * libc/posix/fnmatch.3: Ditto.
        * libc/posix/glob.3: Ditto.
        * libc/posix/fnmatch.c: Ditto.
        * libc/posix/glob.c: Ditto.
        * libc/posix/namespace.h: Ditto.
        * libc/posix/reallocf.c: Ditto.
        * libc/posix/regcomp.c: Ditto.
        * libc/posix/regerror.c: Ditto.
        * libc/posix/regex.3: Ditto.
        * libc/posix/regex2.h: Ditto.
        * libc/posix/regexec.c: Ditto.
        * libc/posix/regfree.c: Ditto.
        * libc/posix/rune.h: Ditto.
        * libc/posix/runetype.h: Ditto.
        * libc/posix/scandir.c: Remove advertising clause which is not in
        effect.
        * libc/posix/sysexits.h: Ditto.
        * libc/posix/un-namespace.h: Ditto.
        * libc/posix/utils.h: Ditto.
        * libc/posix/wordexp.c: Ditto.
        * libc/posix/wordfree.c: Ditto.
        * libc/posix/execl.c: Add !_NO_EXECVE flag check.
        * libc/posix/execle.c: Ditto.
        * libc/posix/execlp.c: Ditto.
        * libc/posix/execv.c: Ditto.
        * libc/posix/execve.c: Ditto.
        * libc/posix/execvp.c: Ditto.
        * libc/posix/popen.c: Add !_NO_POPEN flag check.
        * libc/sys/linux/configure: Regenerated.
        * libc/sys/linux/configure.in: Remove stdlib.
        * libc/sys/linux/include/limits.h: Add include of linux/limits.h.
        * libc/sys/linux/stdlib/Makefile.am: Removed.
        * libc/sys/linux/stdlib/Makefile.in: Ditto.
        * libc/sys/linux/stdlib/COPYRIGHT: Moved to libc/posix.
        * libc/sys/linux/stdlib/cclass.h: Ditto.
        * libc/sys/linux/stdlib/cname.h: Ditto.
        * libc/sys/linux/stdlib/collate.c: Ditto.
        * libc/sys/linux/stdlib/collate.h: Ditto.
        * libc/sys/linux/stdlib/collcmp.c: Ditto.
        * libc/sys/linux/stdlib/engine.c: Ditto.
        * libc/sys/linux/stdlib/fnmatch.3: Ditto.
        * libc/sys/linux/stdlib/fnmatch.c: Ditto.
        * libc/sys/linux/stdlib/glob.3: Ditto.
        * libc/sys/linux/stdlib/glob.c: Ditto.
        * libc/sys/linux/stdlib/reallocf.c: Ditto.
        * libc/sys/linux/stdlib/regcomp.c: Ditto.
        * libc/sys/linux/stdlib/regerror.c: Ditto.
        * libc/sys/linux/stdlib/regex.3: Ditto.
        * libc/sys/linux/stdlib/regex2.h: Ditto.
        * libc/sys/linux/stdlib/regexec.c: Ditto.
        * libc/sys/linux/stdlib/regfree.c: Ditto.
        * libc/sys/linux/stdlib/utils.h: Ditto.
        * libc/sys/linux/stdlib/wordexp.c: Ditto.
        * libc/sys/linux/stdlib/wordfree.c: Ditto.

1 files changed, 0 insertions, 86 deletions

diff --git a/newlib/libc/sys/linux/stdlib/regfree.c b/newlib/libc/sys/linux/stdlib/regfree.c
deleted file mode 100644
index 982d7f1d4..000000000
--- a/newlib/libc/sys/linux/stdlib/regfree.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*-
- * Copyright (c) 1992, 1993, 1994 Henry Spencer.
- * Copyright (c) 1992, 1993, 1994
- *	The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Henry Spencer.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)regfree.c	8.3 (Berkeley) 3/20/94
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)regfree.c	8.3 (Berkeley) 3/20/94";
-#endif /* LIBC_SCCS and not lint */
-#include <sys/cdefs.h>
-
-#include <sys/types.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <limits.h>
-#include <regex.h>
-
-#include "utils.h"
-#include "regex2.h"
-
-/*
- - regfree - free everything
- = extern void regfree(regex_t *);
- */
-void
-regfree(preg)
-regex_t *preg;
-{
-	struct re_guts *g;
-
-	if (preg->re_magic != MAGIC1)	/* oops */
-		return;			/* nice to complain, but hard */
-
-	g = preg->re_g;
-	if (g == NULL || g->magic != MAGIC2)	/* oops again */
-		return;
-	preg->re_magic = 0;		/* mark it invalid */
-	g->magic = 0;			/* mark it invalid */
-
-	if (g->strip != NULL)
-		free((char *)g->strip);
-	if (g->sets != NULL)
-		free((char *)g->sets);
-	if (g->setbits != NULL)
-		free((char *)g->setbits);
-	if (g->must != NULL)
-		free(g->must);
-	if (g->charjump != NULL)
-		free(&g->charjump[CHAR_MIN]);
-	if (g->matchjump != NULL)
-		free(g->matchjump);
-	free((char *)g);
-}