Searched defs:ISUPPER (Results 1 – 4 of 4) sorted by relevance
49 #define ISUPPER(_c) \ macro
86 #define ISUPPER(x) isupper((u_char)(x)) macro
52 #define ISUPPER(ch) ((ch) >= 'A' && (ch) <= 'Z') macro
1699 #define ISUPPER(x) isupper((u_char)(x)) macro