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Re: assume <wchar.h>
|
From: |
Eric Blake |
|
Subject: |
Re: assume <wchar.h> |
|
Date: |
Tue, 16 Jan 2007 16:30:16 +0000 (UTC) |
|
User-agent: |
Loom/3.14 (http://gmane.org/) |
Bruno Haible <bruno <at> clisp.org> writes:
> >
> > 2007-01-16 Eric Blake <ebb9 <at> byu.net>
> >
> > * modules/fnmatch (Depends-on): Depend on wchar.
> > * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>.
> Looks good to me. (The 'stdint' part will make us notice quickly if there's
> still some platform out there that doesn't have a <wchar.h>.)
Agreed. But even then, all the more we should have to do is make the wchar
module be the only place that checks for HAVE_WCHAR_H, and have m4/wchar.m4
provide a macro that all other modules that want to check for wchar features
can AC_REQUIRE. As Paul mentioned when I first proposed the wchar module, we
will cross those bridges when someone reports a lacking platform and helps us
debug the issues.
>
> But grep for wchar.h in m4/. The following additional modifications go with
> yours:
Here's what I applied; it covers several more modules in the process; it
focused merely on assuming <wchar.h> everywhere. Something we could also do is
get rid of the wint_t module, and move its guts into the wchar module, but this
patch does not attempt that.
2007-01-16 Eric Blake <address@hidden>
* modules/fnmatch (Depends-on): Depend on wchar.
* lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>.
* m4/fnmatch.m4: Likewise.
* modules/mbchar (Makefile.am): Assume <wchar.h>.
* m4/mbchar.m4: Likewise.
* modules/mbswidth (Depends-on): Depend on wchar.
* lib/mbswidth.c: Assume <wchar.h>.
* m4/mbswidth.m4: Likewise.
* modules/quotearg (Depends-on): Depend on wchar.
* lib/quotearg.c: Assume <wchar.h>.
* m4/quotearg.m4: Likewise.
* modules/regex (Depends-on): Depend on wchar.
* lib/regex_internal.h: Assume <wchar.h>.
* m4/regex.m4: Likewise.
* modules/stdint (Depends-on): Depend on wchar.
* lib/stdint_.h [!defined WCHAR_MIN]: Assume <wchar.h>.
* m4/stdint.m4: Likewise.
* tests/test-stdint.c [HAVE_WINT_T]: Likewise.
* modules/strftime (Depends-on): Depend on wchar.
* lib/strftime.c (DO_MULTIBYTE): Assume <wchar.h>.
* modules/strtol (Depends-on): Depend on wchar.
* lib/strtol.c: Assume <wchar.h>.
* modules/wcwidth (Depends-on): Depend on wchar.
* lib/wcwidth.h: Assume <wchar.h>.
* m4/wcwidth.m4: Likewise.
Index: lib/fnmatch.c
===================================================================
RCS file: /sources/gnulib/gnulib/lib/fnmatch.c,v
retrieving revision 1.39
diff -u -r1.39 fnmatch.c
--- lib/fnmatch.c 27 Dec 2006 13:19:04 -0000 1.39
+++ lib/fnmatch.c 16 Jan 2007 16:27:39 -0000
@@ -1,4 +1,4 @@
-/* Copyright (C)
1991,1992,1993,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006
+/* Copyright (C)
1991,1992,1993,1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007
Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
@@ -40,7 +40,7 @@
#include <string.h>
#define WIDE_CHAR_SUPPORT \
- (HAVE_WCTYPE_H && HAVE_WCHAR_H && HAVE_BTOWC && HAVE_ISWCTYPE \
+ (HAVE_WCTYPE_H && HAVE_BTOWC && HAVE_ISWCTYPE \
&& HAVE_WMEMCHR && (HAVE_WMEMCPY || HAVE_WMEMPCPY))
/* For platform which support the ISO C amendement 1 functionality we
Index: lib/mbswidth.c
===================================================================
RCS file: /sources/gnulib/gnulib/lib/mbswidth.c,v
retrieving revision 1.20
diff -u -r1.20 mbswidth.c
--- lib/mbswidth.c 27 Dec 2006 19:54:25 -0000 1.20
+++ lib/mbswidth.c 16 Jan 2007 16:27:39 -0000
@@ -1,5 +1,5 @@
/* Determine the number of screen columns needed for a string.
- Copyright (C) 2000-2006 Free Software Foundation, Inc.
+ Copyright (C) 2000-2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -31,15 +31,7 @@
#include <ctype.h>
/* Get mbstate_t, mbrtowc(), mbsinit(). */
-#if HAVE_WCHAR_H
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
- <wchar.h>.
- BSD/OS 4.1 has a bug: <stdio.h> and <time.h> must be included before
- <wchar.h>. */
-# include <stdio.h>
-# include <time.h>
-# include <wchar.h>
-#endif
+#include <wchar.h>
/* Get wcwidth(). */
#include "wcwidth.h"
Index: lib/quotearg.c
===================================================================
RCS file: /sources/gnulib/gnulib/lib/quotearg.c,v
retrieving revision 1.53
diff -u -r1.53 quotearg.c
--- lib/quotearg.c 22 Dec 2006 00:21:54 -0000 1.53
+++ lib/quotearg.c 16 Jan 2007 16:27:39 -0000
@@ -1,6 +1,6 @@
/* quotearg.c - quote arguments for output
- Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2005, 2006 Free
+ Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2005, 2006, 2007 Free
Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
@@ -31,20 +31,12 @@
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
+#include <wchar.h>
#include "gettext.h"
#define _(msgid) gettext (msgid)
#define N_(msgid) msgid
-#if HAVE_WCHAR_H
-
-/* BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared. */
-# include <stdio.h>
-# include <time.h>
-
-# include <wchar.h>
-#endif
-
#if !HAVE_MBRTOWC
/* Disable multibyte processing entirely. Since MB_CUR_MAX is 1, the
other macros are defined only for documentation and to satisfy C
Index: lib/regex_internal.h
===================================================================
RCS file: /sources/gnulib/gnulib/lib/regex_internal.h,v
retrieving revision 1.27
diff -u -r1.27 regex_internal.h
--- lib/regex_internal.h 22 Dec 2006 00:21:54 -0000 1.27
+++ lib/regex_internal.h 16 Jan 2007 16:27:39 -0000
@@ -1,5 +1,5 @@
/* Extended regular expression matching and search library.
- Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation,
Inc.
This file is part of the GNU C Library.
Contributed by Isamu Hasegawa <address@hidden>.
@@ -37,9 +37,8 @@
#if defined HAVE_LOCALE_H || defined _LIBC
# include <locale.h>
#endif
-#if defined HAVE_WCHAR_H || defined _LIBC
-# include <wchar.h>
-#endif /* HAVE_WCHAR_H || _LIBC */
+
+#include <wchar.h>
#include <wctype.h>
#include <stdint.h>
#if defined _LIBC
@@ -87,7 +86,7 @@
# define SIZE_MAX ((size_t) -1)
#endif
-#if (defined MB_CUR_MAX && HAVE_LOCALE_H && HAVE_WCTYPE_H && HAVE_WCHAR_H &&
HAVE_ISWCTYPE && HAVE_WCRTOMB && HAVE_MBRTOWC && HAVE_WCSCOLL) || _LIBC
+#if (defined MB_CUR_MAX && HAVE_LOCALE_H && HAVE_WCTYPE_H && HAVE_ISWCTYPE &&
HAVE_WCRTOMB && HAVE_MBRTOWC && HAVE_WCSCOLL) || _LIBC
# define RE_ENABLE_I18N
#endif
Index: lib/stdint_.h
===================================================================
RCS file: /sources/gnulib/gnulib/lib/stdint_.h,v
retrieving revision 1.36
diff -u -r1.36 stdint_.h
--- lib/stdint_.h 10 Nov 2006 01:03:39 -0000 1.36
+++ lib/stdint_.h 16 Jan 2007 16:27:39 -0000
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2002, 2004-2006 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2002, 2004-2007 Free Software Foundation, Inc.
Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood.
This file is part of gnulib.
@@ -82,11 +82,7 @@
#if ! defined __cplusplus || defined __STDC_CONSTANT_MACROS
/* Get WCHAR_MIN, WCHAR_MAX. */
-# if @HAVE_WCHAR_H@ && ! (defined WCHAR_MIN && defined WCHAR_MAX)
- /* BSD/OS 4.1 has a bug: <stdio.h> and <time.h> must be included before
- <wchar.h>. */
-# include <stdio.h>
-# include <time.h>
+# if ! (defined WCHAR_MIN && defined WCHAR_MAX)
# include <wchar.h>
# endif
Index: lib/strftime.c
===================================================================
RCS file: /sources/gnulib/gnulib/lib/strftime.c,v
retrieving revision 1.92
diff -u -r1.92 strftime.c
--- lib/strftime.c 19 Oct 2006 07:32:18 -0000 1.92
+++ lib/strftime.c 16 Jan 2007 16:27:39 -0000
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999, 2000, 2001, 2003, 2004, 2005, 2006 Free Software
+/* Copyright (C) 1991-1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 Free
Software
Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C
Library.
@@ -58,7 +58,7 @@
conversion specifications. The GNU C Library uses UTF8 multibyte
encoding, which is safe for formats, but strftime.c can be used
with other C libraries that use unsafe encodings. */
-#define DO_MULTIBYTE (HAVE_MBLEN && HAVE_WCHAR_H && ! MULTIBYTE_IS_FORMAT_SAFE)
+#define DO_MULTIBYTE (HAVE_MBLEN && ! MULTIBYTE_IS_FORMAT_SAFE)
#if DO_MULTIBYTE
# if HAVE_MBRLEN
Index: lib/strtol.c
===================================================================
RCS file: /sources/gnulib/gnulib/lib/strtol.c,v
retrieving revision 1.27
diff -u -r1.27 strtol.c
--- lib/strtol.c 13 Sep 2006 22:38:14 -0000 1.27
+++ lib/strtol.c 16 Jan 2007 16:27:39 -0000
@@ -1,6 +1,7 @@
/* Convert string representation of a number into an integer value.
- Copyright (C) 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2003, 2005,
2006
+ Copyright (C) 1991, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2003, 2005,
+ 2006, 2007
Free Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C
@@ -187,9 +188,7 @@
# define LOCALE_PARAM_PROTO
#endif
-#if defined _LIBC || defined HAVE_WCHAR_H
-# include <wchar.h>
-#endif
+#include <wchar.h>
#ifdef USE_WIDE_CHAR
# include <wctype.h>
Index: lib/wcwidth.h
===================================================================
RCS file: /sources/gnulib/gnulib/lib/wcwidth.h,v
retrieving revision 1.7
diff -u -r1.7 wcwidth.h
--- lib/wcwidth.h 27 Dec 2006 19:54:25 -0000 1.7
+++ lib/wcwidth.h 16 Jan 2007 16:27:39 -0000
@@ -1,5 +1,5 @@
/* Determine the number of screen columns needed for a character.
- Copyright (C) 2006 Free Software Foundation, Inc.
+ Copyright (C) 2006, 2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -21,15 +21,7 @@
#if HAVE_WCHAR_T
/* Get wcwidth if available, along with wchar_t. */
-# if HAVE_WCHAR_H
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
- <wchar.h>.
- BSD/OS 4.1 has a bug: <stdio.h> and <time.h> must be included before
- <wchar.h>. */
-# include <stdio.h>
-# include <time.h>
-# include <wchar.h>
-# endif
+# include <wchar.h>
/* Get iswprint. */
# include <wctype.h>
@@ -60,6 +52,6 @@
# endif
# endif
-#endif /* HAVE_WCHAR_H */
+#endif /* HAVE_WCHAR_T */
#endif /* _gl_WCWIDTH_H */
Index: m4/fnmatch.m4
===================================================================
RCS file: /sources/gnulib/gnulib/m4/fnmatch.m4,v
retrieving revision 1.26
diff -u -r1.26 fnmatch.m4
--- m4/fnmatch.m4 4 Dec 2006 06:41:56 -0000 1.26
+++ m4/fnmatch.m4 16 Jan 2007 16:27:39 -0000
@@ -1,6 +1,6 @@
# Check for fnmatch.
-# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software
+# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software
# Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -33,7 +33,7 @@
{
return fnmatch (pattern, string, flags);
}
- ],
+ ],
[exit
(!(fnm ("a*", "", 0) == FNM_NOMATCH
&& y ("a*", "abc", 0)
@@ -65,7 +65,7 @@
AC_REQUIRE([AC_TYPE_MBSTATE_T])dnl
AC_CHECK_DECLS([isblank], [], [], [#include <ctype.h>])
AC_CHECK_FUNCS([btowc iswctype mbsrtowcs mempcpy wmemchr wmemcpy wmempcpy])
-AC_CHECK_HEADERS([wchar.h wctype.h])
+AC_CHECK_HEADERS([wctype.h])
AC_LIBOBJ([fnmatch])
FNMATCH_H=fnmatch.h
])# _AC_LIBOBJ_FNMATCH
@@ -75,8 +75,8 @@
[
FNMATCH_H=
_AC_FUNC_FNMATCH_IF([POSIX], [ac_cv_func_fnmatch_posix],
- [rm -f lib/fnmatch.h],
- [_AC_LIBOBJ_FNMATCH])
+ [rm -f lib/fnmatch.h],
+ [_AC_LIBOBJ_FNMATCH])
if test $ac_cv_func_fnmatch_posix != yes; then
dnl We must choose a different name for our function, since on ELF systems
dnl a broken fnmatch() in libc.so would override our fnmatch() if it is
@@ -95,8 +95,8 @@
FNMATCH_H=
_AC_FUNC_FNMATCH_IF([GNU], [ac_cv_func_fnmatch_gnu],
- [rm -f lib/fnmatch.h],
- [_AC_LIBOBJ_FNMATCH])
+ [rm -f lib/fnmatch.h],
+ [_AC_LIBOBJ_FNMATCH])
if test $ac_cv_func_fnmatch_gnu != yes; then
dnl We must choose a different name for our function, since on ELF systems
dnl a broken fnmatch() in libc.so would override our fnmatch() if it is
Index: m4/mbchar.m4
===================================================================
RCS file: /sources/gnulib/gnulib/m4/mbchar.m4,v
retrieving revision 1.5
diff -u -r1.5 mbchar.m4
--- m4/mbchar.m4 27 Dec 2006 19:54:25 -0000 1.5
+++ m4/mbchar.m4 16 Jan 2007 16:27:39 -0000
@@ -1,5 +1,5 @@
-# mbchar.m4 serial 4
-dnl Copyright (C) 2005-2006 Free Software Foundation, Inc.
+# mbchar.m4 serial 5
+dnl Copyright (C) 2005-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -10,11 +10,5 @@
AC_DEFUN([gl_MBCHAR],
[
AC_REQUIRE([AC_GNU_SOURCE])
- dnl The following line is that so the user can test HAVE_WCHAR_H
- dnl before #include "mbchar.h".
- AC_CHECK_HEADERS_ONCE([wchar.h])
- dnl Compile mbchar.c only if HAVE_WCHAR_H.
- if test $ac_cv_header_wchar_h = yes; then
- AC_LIBOBJ([mbchar])
- fi
+ AC_LIBOBJ([mbchar])
])
Index: m4/mbswidth.m4
===================================================================
RCS file: /sources/gnulib/gnulib/m4/mbswidth.m4,v
retrieving revision 1.17
diff -u -r1.17 mbswidth.m4
--- m4/mbswidth.m4 27 Dec 2006 19:54:25 -0000 1.17
+++ m4/mbswidth.m4 16 Jan 2007 16:27:39 -0000
@@ -1,5 +1,5 @@
-# mbswidth.m4 serial 13
-dnl Copyright (C) 2000-2002, 2004, 2006 Free Software Foundation, Inc.
+# mbswidth.m4 serial 14
+dnl Copyright (C) 2000-2002, 2004, 2006, 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -18,9 +18,14 @@
AC_CACHE_CHECK([whether mbswidth is declared in <wchar.h>],
ac_cv_have_decl_mbswidth,
[AC_TRY_COMPILE([
-#if HAVE_WCHAR_H
-# include <wchar.h>
-#endif
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
+ <wchar.h>.
+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included
+ before <wchar.h>. */
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
+#include <wchar.h>
], [
char *p = (char *) mbswidth;
return !p;
Index: m4/quotearg.m4
===================================================================
RCS file: /sources/gnulib/gnulib/m4/quotearg.m4,v
retrieving revision 1.7
diff -u -r1.7 quotearg.m4
--- m4/quotearg.m4 22 Dec 2006 00:21:54 -0000 1.7
+++ m4/quotearg.m4 16 Jan 2007 16:27:39 -0000
@@ -1,5 +1,5 @@
-# quotearg.m4 serial 5
-dnl Copyright (C) 2002, 2004, 2005, 2006 Free Software Foundation, Inc.
+# quotearg.m4 serial 6
+dnl Copyright (C) 2002, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -9,7 +9,6 @@
AC_LIBOBJ([quotearg])
dnl Prerequisites of lib/quotearg.c.
- AC_CHECK_HEADERS_ONCE([wchar.h])
AC_CHECK_FUNCS_ONCE([mbsinit])
AC_TYPE_MBSTATE_T
gl_FUNC_MBRTOWC
Index: m4/regex.m4
===================================================================
RCS file: /sources/gnulib/gnulib/m4/regex.m4,v
retrieving revision 1.59
diff -u -r1.59 regex.m4
--- m4/regex.m4 22 Dec 2006 00:21:54 -0000 1.59
+++ m4/regex.m4 16 Jan 2007 16:27:39 -0000
@@ -1,7 +1,7 @@
-#serial 41
+#serial 42
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-# 2006 Free Software Foundation, Inc.
+# 2006, 2007 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -193,7 +193,6 @@
AC_REQUIRE([AC_GNU_SOURCE])
AC_REQUIRE([AC_C_RESTRICT])
AC_REQUIRE([AM_LANGINFO_CODESET])
- AC_CHECK_HEADERS_ONCE([wchar.h])
AC_CHECK_FUNCS_ONCE([iswctype mbrtowc mempcpy wcrtomb wcscoll])
AC_CHECK_DECLS([isblank], [], [], [#include <ctype.h>])
])
Index: m4/stdint.m4
===================================================================
RCS file: /sources/gnulib/gnulib/m4/stdint.m4,v
retrieving revision 1.25
diff -u -r1.25 stdint.m4
--- m4/stdint.m4 18 Dec 2006 22:26:35 -0000 1.25
+++ m4/stdint.m4 16 Jan 2007 16:27:39 -0000
@@ -1,5 +1,5 @@
-# stdint.m4 serial 21
-dnl Copyright (C) 2001-2002, 2004-2006 Free Software Foundation, Inc.
+# stdint.m4 serial 22
+dnl Copyright (C) 2001-2002, 2004-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
@@ -27,15 +27,6 @@
fi
AC_SUBST([HAVE_UNSIGNED_LONG_LONG_INT])
- dnl Check for <wchar.h>.
- AC_CHECK_HEADERS_ONCE([wchar.h])
- if test $ac_cv_header_wchar_h = yes; then
- HAVE_WCHAR_H=1
- else
- HAVE_WCHAR_H=0
- fi
- AC_SUBST([HAVE_WCHAR_H])
-
dnl Check for <inttypes.h>.
dnl AC_INCLUDES_DEFAULT defines $ac_cv_header_inttypes_h.
if test $ac_cv_header_inttypes_h = yes; then
@@ -190,7 +181,7 @@
int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
};
]])],
- [gl_cv_header_working_stdint_h=yes])])
+ [gl_cv_header_working_stdint_h=yes])])
fi
if test "$gl_cv_header_working_stdint_h" = yes; then
STDINT_H=
@@ -269,9 +260,9 @@
for gltype in $1 ; do
AC_CACHE_CHECK([whether $gltype is signed], [gl_cv_type_${gltype}_signed],
[AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM([$2[
- int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];]])],
- result=yes, result=no)
+ [AC_LANG_PROGRAM([$2[
+ int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];]])],
+ result=yes, result=no)
eval gl_cv_type_${gltype}_signed=\$result
])
eval result=\$gl_cv_type_${gltype}_signed
@@ -342,15 +333,13 @@
dnl gl_STDINT_INCLUDES
AC_DEFUN([gl_STDINT_INCLUDES],
[[
+ /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
+ included before <wchar.h>. */
#include <stddef.h>
#include <signal.h>
- #if HAVE_WCHAR_H
- /* BSD/OS 4.1 has a bug: <stdio.h> and <time.h> must be included before
- <wchar.h>. */
- # include <stdio.h>
- # include <time.h>
- # include <wchar.h>
- #endif
+ #include <stdio.h>
+ #include <time.h>
+ #include <wchar.h>
]])
dnl gl_STDINT_TYPE_PROPERTIES
Index: m4/wcwidth.m4
===================================================================
RCS file: /sources/gnulib/gnulib/m4/wcwidth.m4,v
retrieving revision 1.8
diff -u -r1.8 wcwidth.m4
--- m4/wcwidth.m4 10 Jan 2007 13:46:26 -0000 1.8
+++ m4/wcwidth.m4 16 Jan 2007 16:27:39 -0000
@@ -1,4 +1,4 @@
-# wcwidth.m4 serial 7
+# wcwidth.m4 serial 8
dnl Copyright (C) 2006, 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -19,14 +19,12 @@
AC_CHECK_DECLS([wcwidth], [], [], [
/* AIX 3.2.5 declares wcwidth in <string.h>. */
#include <string.h>
-#if HAVE_WCHAR_H
/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
<wchar.h>.
BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included
before <wchar.h>. */
-# include <stddef.h>
-# include <stdio.h>
-# include <time.h>
-# include <wchar.h>
-#endif
+#include <stddef.h>
+#include <stdio.h>
+#include <time.h>
+#include <wchar.h>
])])
Index: modules/fnmatch
===================================================================
RCS file: /sources/gnulib/gnulib/modules/fnmatch,v
retrieving revision 1.16
diff -u -r1.16 fnmatch
--- modules/fnmatch 22 Dec 2006 00:21:54 -0000 1.16
+++ modules/fnmatch 16 Jan 2007 16:27:39 -0000
@@ -11,6 +11,7 @@
Depends-on:
alloca
stdbool
+wchar
wctype
configure.ac:
Index: modules/mbchar
===================================================================
RCS file: /sources/gnulib/gnulib/modules/mbchar,v
retrieving revision 1.8
diff -u -r1.8 mbchar
--- modules/mbchar 13 Jan 2007 05:23:37 -0000 1.8
+++ modules/mbchar 16 Jan 2007 16:27:39 -0000
@@ -18,9 +18,7 @@
Makefile.am:
Include:
-#if HAVE_WCHAR_H
#include "mbchar.h"
-#endif
License:
LGPL
Index: modules/mbswidth
===================================================================
RCS file: /sources/gnulib/gnulib/modules/mbswidth,v
retrieving revision 1.6
diff -u -r1.6 mbswidth
--- modules/mbswidth 27 Dec 2006 19:54:25 -0000 1.6
+++ modules/mbswidth 16 Jan 2007 16:27:39 -0000
@@ -9,6 +9,7 @@
m4/mbswidth.m4
Depends-on:
+wchar
wctype
wcwidth
Index: modules/quotearg
===================================================================
RCS file: /sources/gnulib/gnulib/modules/quotearg,v
retrieving revision 1.11
diff -u -r1.11 quotearg
--- modules/quotearg 22 Dec 2006 00:21:54 -0000 1.11
+++ modules/quotearg 16 Jan 2007 16:27:39 -0000
@@ -9,10 +9,11 @@
m4/quotearg.m4
Depends-on:
-xalloc
gettext-h
stdbool
+wchar
wctype
+xalloc
configure.ac:
gl_QUOTEARG
Index: modules/regex
===================================================================
RCS file: /sources/gnulib/gnulib/modules/regex,v
retrieving revision 1.19
diff -u -r1.19 regex
--- modules/regex 22 Dec 2006 00:21:54 -0000 1.19
+++ modules/regex 16 Jan 2007 16:27:39 -0000
@@ -19,6 +19,7 @@
stdint
strcase
ssize_t
+wchar
wctype
configure.ac:
Index: modules/stdint
===================================================================
RCS file: /sources/gnulib/gnulib/modules/stdint,v
retrieving revision 1.18
diff -u -r1.18 stdint
--- modules/stdint 26 Dec 2006 18:42:09 -0000 1.18
+++ modules/stdint 16 Jan 2007 16:27:39 -0000
@@ -14,6 +14,7 @@
Depends-on:
absolute-header
+wchar
configure.ac:
gl_STDINT_H
@@ -26,8 +27,7 @@
stdint.h: stdint_.h
rm -f address@hidden $@
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
- sed -e 's/@''HAVE_WCHAR_H''@/$(HAVE_WCHAR_H)/g' \
- -e 's/@''HAVE_STDINT_H''@/$(HAVE_STDINT_H)/g' \
+ sed -e 's/@''HAVE_STDINT_H''@/$(HAVE_STDINT_H)/g' \
-e 's|@''ABSOLUTE_STDINT_H''@|$(ABSOLUTE_STDINT_H)|g' \
-e 's/@''HAVE_SYS_TYPES_H''@/$(HAVE_SYS_TYPES_H)/g' \
-e 's/@''HAVE_INTTYPES_H''@/$(HAVE_INTTYPES_H)/g' \
Index: modules/strftime
===================================================================
RCS file: /sources/gnulib/gnulib/modules/strftime,v
retrieving revision 1.18
diff -u -r1.18 strftime
--- modules/strftime 13 Oct 2006 12:40:23 -0000 1.18
+++ modules/strftime 16 Jan 2007 16:27:39 -0000
@@ -9,8 +9,9 @@
m4/strftime.m4
Depends-on:
-time_r
stdbool
+time_r
+wchar
configure.ac:
gl_FUNC_GNU_STRFTIME
Index: modules/strtol
===================================================================
RCS file: /sources/gnulib/gnulib/modules/strtol,v
retrieving revision 1.6
diff -u -r1.6 strtol
--- modules/strtol 13 Oct 2006 12:40:23 -0000 1.6
+++ modules/strtol 16 Jan 2007 16:27:39 -0000
@@ -6,6 +6,7 @@
m4/strtol.m4
Depends-on:
+wchar
configure.ac:
gl_FUNC_STRTOL
Index: modules/wcwidth
===================================================================
RCS file: /sources/gnulib/gnulib/modules/wcwidth,v
retrieving revision 1.5
diff -u -r1.5 wcwidth
--- modules/wcwidth 27 Dec 2006 19:54:25 -0000 1.5
+++ modules/wcwidth 16 Jan 2007 16:27:39 -0000
@@ -8,6 +8,7 @@
m4/wint_t.m4
Depends-on:
+wchar
wctype
configure.ac:
Index: tests/test-stdint.c
===================================================================
RCS file: /sources/gnulib/gnulib/tests/test-stdint.c,v
retrieving revision 1.4
diff -u -r1.4 test-stdint.c
--- tests/test-stdint.c 14 Aug 2006 22:19:55 -0000 1.4
+++ tests/test-stdint.c 16 Jan 2007 16:27:39 -0000
@@ -1,5 +1,5 @@
/* Test of <stdint.h> substitute.
- Copyright (C) 2006 Free Software Foundation, Inc.
+ Copyright (C) 2006, 2007 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -306,11 +306,7 @@
#endif
#if HAVE_WINT_T
-# if HAVE_WCHAR_H
-# include <stdio.h>
-# include <time.h>
-# include <wchar.h>
-# endif
+# include <wchar.h>
verify (TYPE_MINIMUM (wint_t) == WINT_MIN);
verify (TYPE_MAXIMUM (wint_t) == WINT_MAX);