diff options
Diffstat (limited to 'src/util.c')
| -rw-r--r-- | src/util.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/util.c b/src/util.c index da15a039d..8536c9513 100644 --- a/src/util.c +++ b/src/util.c @@ -279,6 +279,31 @@ int git__strcasecmp(const char *a, const char *b) return (tolower(*a) - tolower(*b)); } +int git__strcasesort_cmp(const char *a, const char *b) +{ + int cmp = 0; + + const char *orig_a = a; + const char *orig_b = b; + + while (*a && *b) { + if (*a == *b) + ; + else if (tolower(*a) == tolower(*b)) { + if (!cmp) + cmp = (int)(*(const unsigned char *)a) - (int)(*(const unsigned char *)b); + } else + break; + + ++a, ++b; + } + + if (*a || *b) + return tolower(*a) - tolower(*b); + + return cmp; +} + int git__strncmp(const char *a, const char *b, size_t sz) { while (sz && *a && *b && *a == *b) |