diff options
author | Norbert Preining <norbert@preining.info> | 2021-07-04 03:01:24 +0000 |
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committer | Norbert Preining <norbert@preining.info> | 2021-07-04 03:01:24 +0000 |
commit | 7994f86ec5e18f9d0d9f90161a2f26dd26d26af7 (patch) | |
tree | 88edb7d1a1aed3183a1350202c898716b4ac59ce /macros/texinfo/texinfo/gnulib/m4/mbswidth.m4 | |
parent | 03fa062b03ce2bb5385f8f30888f94d441fa5cb4 (diff) |
CTAN sync 202107040301
Diffstat (limited to 'macros/texinfo/texinfo/gnulib/m4/mbswidth.m4')
-rw-r--r-- | macros/texinfo/texinfo/gnulib/m4/mbswidth.m4 | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/macros/texinfo/texinfo/gnulib/m4/mbswidth.m4 b/macros/texinfo/texinfo/gnulib/m4/mbswidth.m4 index bf0860cd6e..a55f062b96 100644 --- a/macros/texinfo/texinfo/gnulib/m4/mbswidth.m4 +++ b/macros/texinfo/texinfo/gnulib/m4/mbswidth.m4 @@ -1,5 +1,5 @@ -# mbswidth.m4 serial 18 -dnl Copyright (C) 2000-2002, 2004, 2006-2019 Free Software Foundation, Inc. +# mbswidth.m4 serial 19 +dnl Copyright (C) 2000-2002, 2004, 2006-2021 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. @@ -18,19 +18,10 @@ AC_DEFUN([gl_MBSWIDTH], [ac_cv_have_decl_mbswidth], [AC_COMPILE_IFELSE( [AC_LANG_PROGRAM( - [[ -/* 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> + [[#include <wchar.h> ]], - [[ - char *p = (char *) mbswidth; - return !p; + [[char *p = (char *) mbswidth; + return !p; ]])], [ac_cv_have_decl_mbswidth=yes], [ac_cv_have_decl_mbswidth=no])]) |