cscg22-gearboy

CSCG 2022 Challenge 'Gearboy'
git clone https://git.sinitax.com/sinitax/cscg22-gearboy
Log | Files | Refs | sfeed.txt

isupper.c (161B)

      1#include <ctype.h>
      2#include <stdbool.h>
      3#include <stdint.h>
      4
      5bool isupper(char c) {
      6    return ((uint8_t)((uint8_t)c - 'A') < ('Z' - 'A' + 1)) ? true : false;
      7}