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| author | Curl Upstream <curl-library@cool.haxx.se> | 2016-12-22 15:41:14 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-02-07 16:37:30 (GMT) |
| commit | 4cc2908fdaaf1ab8afe5c2ae5dbb3401859a9aab (patch) | |
| tree | ef3a36a4eb9b0c43881db54e61574378e104b936 /lib/strcase.c | |
| parent | 93cc249f3dd7ecd621cd063e4c08bbdb54d971e8 (diff) | |
| download | CMake-4cc2908fdaaf1ab8afe5c2ae5dbb3401859a9aab.zip CMake-4cc2908fdaaf1ab8afe5c2ae5dbb3401859a9aab.tar.gz CMake-4cc2908fdaaf1ab8afe5c2ae5dbb3401859a9aab.tar.bz2 | |
curl 2016-12-22 (44b9b4d4)
Code extracted from:
https://github.com/curl/curl.git
at commit 44b9b4d4f56d6f6de92c89636994c03984e9cd01 (curl-7_52_1).
Diffstat (limited to 'lib/strcase.c')
| -rw-r--r-- | lib/strcase.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/strcase.c b/lib/strcase.c index 807689e..a750f7b 100644 --- a/lib/strcase.c +++ b/lib/strcase.c @@ -34,7 +34,7 @@ char Curl_raw_toupper(char in) if(in >= 'a' && in <= 'z') return (char)('A' + in - 'a'); #else - switch (in) { + switch(in) { case 'a': return 'A'; case 'b': @@ -120,6 +120,16 @@ int Curl_strcasecompare(const char *first, const char *second) return (Curl_raw_toupper(*first) == Curl_raw_toupper(*second)); } +int Curl_safe_strcasecompare(const char *first, const char *second) +{ + if(first && second) + /* both pointers point to something then compare them */ + return Curl_strcasecompare(first, second); + else + /* if both pointers are NULL then treat them as equal */ + return (NULL == first && NULL == second); +} + /* * @unittest: 1301 */ |