Searched defs:islower (Results 1 – 5 of 5) sorted by relevance
81 islower(c) in islower() function
18 #define islower(c) (((c) >= 'a') && ((c) <= 'z')) macro
43 #define islower(c) __istype((c), _L) macro
113 #define islower(c) (_ctype2[c]&(T_LPC)) macro