Function is_absolute_path

modules/mappers/mod_rewrite.c:701–709

}

static int is_absolute_path(const char *path)
{
#ifndef CASE_BLIND_FILESYSTEM
    return (path[0] == '/');
#else
    return ((AP_IS_SLASH(path[0]) && path[1] == path[0])
            || (apr_isalpha(path[0]) && path[1] == ':' && AP_IS_SLASH(path[2])));
#endif
}

static const char c2x_table[] = "0123456789abcdef";