1/* Test of test for initial conversion state. 2 Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. 3 4 This program is free software: you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation; either version 3 of the License, or 7 (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 16 17/* Written by Bruno Haible <bruno@clisp.org>, 2008. */ 18 19#include <config.h> 20 21#include <wchar.h> 22 23#include "signature.h" 24SIGNATURE_CHECK (mbsinit, int, (const mbstate_t *)); 25 26#include <locale.h> 27 28#include "macros.h" 29 30int 31main (int argc, char *argv[]) 32{ 33 static mbstate_t state; 34 35 ASSERT (mbsinit (&state)); 36 37 if (argc > 1) 38 { 39 static const char input[1] = "\303"; 40 wchar_t wc; 41 size_t ret; 42 43 /* configure should already have checked that the locale is supported. */ 44 if (setlocale (LC_ALL, "") == NULL) 45 return 1; 46 47 ret = mbrtowc (&wc, input, 1, &state); 48 ASSERT (ret == (size_t)(-2)); 49 ASSERT (!mbsinit (&state)); 50 } 51 52 return 0; 53} 54