int8_t ret;
ret = maps->decode_map[(unsigned char)b64letter];
- if (ret == (char)0xff) {
+ if (ret == '\xff') {
errno = EDOM;
return -1;
}
bool base64_char_in_alphabet(const base64_maps_t *maps, const char b64char)
{
- return (maps->decode_map[(const unsigned char)b64char] != (char)0xff);
+ return (maps->decode_map[(const unsigned char)b64char] != '\xff');
}
void base64_init_maps(base64_maps_t *dest, const char src[64])