Fawkes API
Fawkes Development Version
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00001 00002 /*************************************************************************** 00003 * strndup.cpp - strndup alternative for systems that don't have it 00004 * 00005 * Created: Tue Mar 08 00:00:27 2011 00006 * Copyright 2011 Tim Niemueller [www.niemueller.de] 00007 * 00008 ****************************************************************************/ 00009 00010 /* This program is free software; you can redistribute it and/or modify 00011 * it under the terms of the GNU General Public License as published by 00012 * the Free Software Foundation; either version 2 of the License, or 00013 * (at your option) any later version. A runtime exception applies to 00014 * this software (see LICENSE.GPL_WRE file mentioned below for details). 00015 * 00016 * This program is distributed in the hope that it will be useful, 00017 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00018 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00019 * GNU Library General Public License for more details. 00020 * 00021 * Read the full text in the LICENSE.GPL_WRE file in the doc directory. 00022 */ 00023 00024 #include <utils/misc/strndup.h> 00025 00026 #ifdef __COMPAT_STRNDUP 00027 char * 00028 strndup(const char *s, size_t n) 00029 { 00030 size_t l = strlen(s); 00031 00032 if (l <= n) return strdup(s); 00033 00034 char *rv = (char *)malloc(n + 1); 00035 strncpy(rv, s, n); 00036 rv[n] = 0; 00037 return rv; 00038 } 00039 #endif 00040