wchar_t.m4

Revision 974a399a24723d1ee6ac4ee5b69b186cd47c0e31, 0.7 kB (checked in by Rémi Denis-Courmont <rem@videolan.org>, 3 months ago)
Remove the autoconf hack, fix gettext broken in b6c4b865 and fix the M4 ignore rules
Property mode set to `100644`

Line
1	# wchar_t.m4 serial 1 (gettext-0.12)
2	dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
3	dnl This file is free software; the Free Software Foundation
4	dnl gives unlimited permission to copy and/or distribute it,
5	dnl with or without modifications, as long as this notice is preserved.
6
7	dnl From Bruno Haible.
8	dnl Test whether <stddef.h> has the 'wchar_t' type.
9	dnl Prerequisite: AC_PROG_CC
10
11	AC_DEFUN([gt_TYPE_WCHAR_T],
12	[
13	AC_CACHE_CHECK([for wchar_t], gt_cv_c_wchar_t,
14	[AC_TRY_COMPILE([#include <stddef.h>
15	wchar_t foo = (wchar_t)'\0';], ,
16	gt_cv_c_wchar_t=yes, gt_cv_c_wchar_t=no)])
17	if test $gt_cv_c_wchar_t = yes; then
18	AC_DEFINE(HAVE_WCHAR_T, 1, [Define if you have the 'wchar_t' type.])
19	fi
20	])

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