diff options
Diffstat (limited to 'src/util.c')
-rw-r--r-- | src/util.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/util.c b/src/util.c index 6bb7d03ee..c62826420 100644 --- a/src/util.c +++ b/src/util.c @@ -171,9 +171,9 @@ int git__strcmp(const char *a, const char *b) int git__strcasecmp(const char *a, const char *b) { - while (*a && *b && tolower(*a) == tolower(*b)) + while (*a && *b && git__tolower(*a) == git__tolower(*b)) ++a, ++b; - return (tolower(*a) - tolower(*b)); + return ((unsigned char)git__tolower(*a) - (unsigned char)git__tolower(*b)); } int git__strcasesort_cmp(const char *a, const char *b) @@ -182,7 +182,7 @@ int git__strcasesort_cmp(const char *a, const char *b) while (*a && *b) { if (*a != *b) { - if (tolower(*a) != tolower(*b)) + if (git__tolower(*a) != git__tolower(*b)) break; /* use case in sort order even if not in equivalence */ if (!cmp) @@ -193,7 +193,7 @@ int git__strcasesort_cmp(const char *a, const char *b) } if (*a || *b) - return tolower(*a) - tolower(*b); + return (unsigned char)git__tolower(*a) - (unsigned char)git__tolower(*b); return cmp; } @@ -212,8 +212,8 @@ int git__strncasecmp(const char *a, const char *b, size_t sz) int al, bl; do { - al = (unsigned char)tolower(*a); - bl = (unsigned char)tolower(*b); + al = (unsigned char)git__tolower(*a); + bl = (unsigned char)git__tolower(*b); ++a, ++b; } while (--sz && al && al == bl); @@ -225,7 +225,7 @@ void git__strntolower(char *str, size_t len) size_t i; for (i = 0; i < len; ++i) { - str[i] = (char) tolower(str[i]); + str[i] = (char)git__tolower(str[i]); } } @@ -255,8 +255,8 @@ int git__prefixncmp_icase(const char *str, size_t str_n, const char *prefix) int s, p; while(str_n--) { - s = (unsigned char)tolower(*str++); - p = (unsigned char)tolower(*prefix++); + s = (unsigned char)git__tolower(*str++); + p = (unsigned char)git__tolower(*prefix++); if (s != p) return s - p; |