Mercurial > hg > octave-jordi > gnulib-hg
view m4/wchar_t.m4 @ 4224:83eabea25586
New modules vasnprintf and vasprintf.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Thu, 30 Jan 2003 13:48:21 +0000 |
parents | |
children | 7cbdc28a5dd4 |
line wrap: on
line source
# wchar_t.m4 serial 1 (gettext-0.11.6) dnl Copyright (C) 2002 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 dnl that contains a configuration script generated by Autoconf, under dnl the same distribution terms as the rest of that program. dnl From Bruno Haible. dnl Test whether <stddef.h> has the 'wchar_t' type. dnl Prerequisite: AC_PROG_CC AC_DEFUN([gt_TYPE_WCHAR_T], [ AC_CACHE_CHECK([for wchar_t], gt_cv_c_wchar_t, [AC_TRY_COMPILE([#include <stddef.h> wchar_t foo = (wchar_t)'\0';], , gt_cv_c_wchar_t=yes, gt_cv_c_wchar_t=no)]) if test $gt_cv_c_wchar_t = yes; then AC_DEFINE(HAVE_WCHAR_T, 1, [Define if you have the 'wchar_t' type.]) fi ])