1 /* Recognize multibyte character. 2 Copyright (C) 1999-2000, 2008 Free Software Foundation, Inc. 3 Written by Bruno Haible <bruno (at) clisp.org>, 2008. 4 5 This program is free software: you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 17 18 #include <config.h> 19 20 /* Specification. */ 21 #include <wchar.h> 22 23 24 static mbstate_t internal_state; 25 26 size_t 27 mbrlen (const char *s, size_t n, mbstate_t *ps) 28 { 29 if (ps == NULL) 30 ps = &internal_state; 31 return mbrtowc (NULL, s, n, ps); 32 } 33
