| /* Find the length of STRING, but scan at most MAXLEN characters. |
| Copyright (C) 2005 Free Software Foundation, Inc. |
| Written by Simon Josefsson. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software Foundation, |
| Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ |
| |
| #ifndef STRNLEN_H |
| #define STRNLEN_H |
| |
| /* Get strnlen declaration, if available. */ |
| #include <string.h> |
| |
| #if defined HAVE_DECL_STRNLEN && !HAVE_DECL_STRNLEN |
| /* Find the length (number of bytes) of STRING, but scan at most |
| MAXLEN bytes. If no '\0' terminator is found in that many bytes, |
| return MAXLEN. */ |
| extern size_t strnlen(const char *string, size_t maxlen); |
| #endif |
| |
| #endif /* STRNLEN_H */ |
