Searched defs:islower (Results 1 – 3 of 3) sorted by relevance
31 #define islower(c) ((__ismask(c)&(_L)) != 0) macro
32 #define islower(c) ((__ismask(c)&(_L)) != 0) macro
699 #define islower(c) ('a' <= (c) && (c) <= 'z') macro
