From 682f23e7bb4a52bedf46eff5c4859e1308eda124 Mon Sep 17 00:00:00 2001 From: Michał Cichoń Date: Tue, 25 Aug 2015 19:56:24 +0200 Subject: Update build ref --- libcurl/src/lib/strequal.c | 79 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) create mode 100644 libcurl/src/lib/strequal.c (limited to 'libcurl/src/lib/strequal.c') diff --git a/libcurl/src/lib/strequal.c b/libcurl/src/lib/strequal.c new file mode 100644 index 0000000..5f2f508 --- /dev/null +++ b/libcurl/src/lib/strequal.c @@ -0,0 +1,79 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2013, Daniel Stenberg, , 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 +#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 +} -- cgit v1.2.3