Function cbm_str_tolower

src/foundation/str_util.c:158–172

}

char *cbm_str_tolower(CBMArena *a, const char *s) {
    if (!s) {
        return NULL;
    }
    size_t len = strlen(s);
    char *result = (char *)cbm_arena_alloc(a, len + SKIP_ONE);
    if (!result) {
        return NULL;
    }
    for (size_t i = 0; i < len; i++) {
        result[i] = (char)tolower((unsigned char)s[i]);
    }
    result[len] = '\0';
    return result;
}

char *cbm_str_replace_char(CBMArena *a, const char *s, char from, char to) {
    if (!s) {