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diff m4/wint_t.m4 @ 272:d5392bb5da3c 2.5
Added generated files
author | lost |
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date | Sun, 16 Aug 2009 17:16:49 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/m4/wint_t.m4 Sun Aug 16 17:16:49 2009 +0000 @@ -0,0 +1,28 @@ +# wint_t.m4 serial 3 (gettext-0.18) +dnl Copyright (C) 2003, 2007-2008 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. + +dnl From Bruno Haible. +dnl Test whether <wchar.h> has the 'wint_t' type. +dnl Prerequisite: AC_PROG_CC + +AC_DEFUN([gt_TYPE_WINT_T], +[ + AC_CACHE_CHECK([for wint_t], [gt_cv_c_wint_t], + [AC_TRY_COMPILE([ +/* 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> + wint_t foo = (wchar_t)'\0';], , + [gt_cv_c_wint_t=yes], [gt_cv_c_wint_t=no])]) + if test $gt_cv_c_wint_t = yes; then + AC_DEFINE([HAVE_WINT_T], 1, [Define if you have the 'wint_t' type.]) + fi +])