/*************************************************************************** * _ _ ____ _ * Project ___| | | | _ \| | * / __| | | | |_) | | * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms * are also available at http://curl.haxx.se/docs/copyright.html. * * You may opt to use, copy, modify, merge, publish, distribute and/or sell * copies of the Software, and permit persons to whom the Software is * furnished to do so, under the terms of the COPYING file. * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY * KIND, either express or implied. * ***************************************************************************/ #include "curl_setup.h" #ifdef HAVE_STRINGS_H #include <strings.h> #endif #include "strequal.h" /* * @unittest: 1301 */ int curl_strequal(const char *first, const char *second) { #if defined(HAVE_STRCASECMP) return !(strcasecmp)(first, second); #elif defined(HAVE_STRCMPI) return !(strcmpi)(first, second); #elif defined(HAVE_STRICMP) return !(stricmp)(first, second); #else while(*first && *second) { if(toupper(*first) != toupper(*second)) { break; } first++; second++; } return toupper(*first) == toupper(*second); #endif } /* * @unittest: 1301 */ int curl_strnequal(const char *first, const char *second, size_t max) { #if defined(HAVE_STRNCASECMP) return !strncasecmp(first, second, max); #elif defined(HAVE_STRNCMPI) return !strncmpi(first, second, max); #elif defined(HAVE_STRNICMP) return !strnicmp(first, second, max); #else while(*first && *second && max) { if(toupper(*first) != toupper(*second)) { break; } max--; first++; second++; } if(0 == max) return 1; /* they are equal this far */ return toupper(*first) == toupper(*second); #endif }