diff options
Diffstat (limited to 'src/util.h')
-rw-r--r-- | src/util.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/util.h b/src/util.h index a7735366b..68c2b1804 100644 --- a/src/util.h +++ b/src/util.h @@ -168,6 +168,17 @@ extern int git__strncasecmp(const char *a, const char *b, size_t sz); extern int git__strcasesort_cmp(const char *a, const char *b); +/* + * Compare some NUL-terminated `a` to a possibly non-NUL terminated + * `b` of length `b_len`; like `strncmp` but ensuring that + * `strlen(a) == b_len` as well. + */ +GIT_INLINE(int) git__strlcmp(const char *a, const char *b, size_t b_len) +{ + int cmp = strncmp(a, b, b_len); + return cmp ? cmp : (int)a[b_len]; +} + typedef struct { git_atomic32 refcount; void *owner; |