Mercurial > hg > octave-lojdl > gnulib-hg
changeset 4683:4452e4c45cc4
Assume ANSI C <string.h>, <stdlib.h>.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Wed, 10 Sep 2003 14:16:32 +0000 |
parents | 90abbdf08583 |
children | 318c378b409b |
files | lib/ChangeLog lib/setenv.c lib/unsetenv.c m4/ChangeLog m4/setenv.m4 |
diffstat | 5 files changed, 27 insertions(+), 17 deletions(-) [+] |
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--- a/lib/ChangeLog +++ b/lib/ChangeLog @@ -1,3 +1,12 @@ +2003-09-10 Bruno Haible <bruno@clisp.org> + + * strcspn.c: Include <string.h> unconditionally. + * strpbrk.c: Include <string.h> unconditionally. + * strstr.c: Include <string.h> unconditionally. + * unicodeio.c: Include <string.h> unconditionally. + * setenv.c: Include <stdlib.h> and <string.h> unconditionally. + * unsetenv.c: Likewise. + 2003-09-10 Jim Meyering <jim@meyering.net> * error.c: Correct indentation of cpp directives.
--- a/lib/setenv.c +++ b/lib/setenv.c @@ -28,12 +28,8 @@ # define __set_errno(ev) ((errno) = (ev)) #endif -#if _LIBC || HAVE_STDLIB_H -# include <stdlib.h> -#endif -#if _LIBC || HAVE_STRING_H -# include <string.h> -#endif +#include <stdlib.h> +#include <string.h> #if _LIBC || HAVE_UNISTD_H # include <unistd.h> #endif
--- a/lib/unsetenv.c +++ b/lib/unsetenv.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992,1995-1999,2000-2002 Free Software Foundation, Inc. +/* Copyright (C) 1992,1995-1999,2000-2003 Free Software Foundation, Inc. This file is part of the GNU C Library. This program is free software; you can redistribute it and/or modify @@ -27,12 +27,8 @@ # define __set_errno(ev) ((errno) = (ev)) #endif -#if _LIBC || HAVE_STDLIB_H -# include <stdlib.h> -#endif -#if _LIBC || HAVE_STRING_H -# include <string.h> -#endif +#include <stdlib.h> +#include <string.h> #if _LIBC || HAVE_UNISTD_H # include <unistd.h> #endif
--- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,3 +1,12 @@ +2003-09-10 Bruno Haible <bruno@clisp.org> + + * strcspn.m4 (gl_PREREQ_STRCSPN): Remove <string.h> check. + * strpbrk.m4 (gl_PREREQ_STRPBRK): Remove <string.h> check. + * strstr.m4 (gl_PREREQ_STRSTR): Remove <string.h> check. + * unicodeio.m4 (gl_UNICODEIO): Remove <string.h> check. + * setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove + <stdlib.h> and <string.h> checks. + 2003-09-09 Paul Eggert <eggert@twinsun.com> * getcwd.m4 (AC_FUNC_GETCWD_NULL): Don't check for stdlib.h.
--- a/m4/setenv.m4 +++ b/m4/setenv.m4 @@ -1,5 +1,5 @@ -# setenv.m4 serial 3 -dnl Copyright (C) 2001-2002 Free Software Foundation, Inc. +# setenv.m4 serial 4 +dnl Copyright (C) 2001-2003 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program @@ -40,7 +40,7 @@ AC_DEFUN([gl_PREREQ_SETENV], [ AC_REQUIRE([AC_FUNC_ALLOCA]) - AC_CHECK_HEADERS_ONCE(stdlib.h string.h unistd.h) + AC_CHECK_HEADERS_ONCE(unistd.h) AC_CHECK_HEADERS(search.h) AC_CHECK_FUNCS(tsearch) gt_CHECK_VAR_DECL([#include <errno.h>], errno) @@ -50,7 +50,7 @@ # Prerequisites of lib/unsetenv.c. AC_DEFUN([gl_PREREQ_UNSETENV], [ - AC_CHECK_HEADERS_ONCE(stdlib.h string.h unistd.h) + AC_CHECK_HEADERS_ONCE(unistd.h) gt_CHECK_VAR_DECL([#include <errno.h>], errno) gt_CHECK_VAR_DECL([#include <unistd.h>], environ) ])