Function hex_byte

core/vat.c:79–82

    return nibble < 10 ? '0' + nibble : 'A' + nibble - 10;
}
static void hex_byte(char **dest, uint8_t byte) {
    *(*dest)++ = hex_char(byte >> 4);
    *(*dest)++ = hex_char(byte >> 0);
}

const char *calc_var_name_to_utf8(const uint8_t name[8], uint8_t namelen, bool named) {
    static char buffer[26];