remove usage of extern for joker_registry. Add array size macro to util.h

2025-07-28 14:24:33 -04:00
parent 5c58b092d7
commit ed1204db74
5 changed files with 24 additions and 8 deletions
@@ -35,4 +35,6 @@ static inline int get_digits_even(int n)

 #define UNDEFINED -1

+#define NUM_ELEM_IN_ARR(arr) (sizeof(arr) / sizeof((arr)[0]))
+
 #endif // UTIL_H