Lines Matching refs:islower
4255 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4256 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4258 # define ISLOWER(c) \
4262 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4271 if (XOR (islower (i), ISLOWER (i))
19960 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
19961 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
19963 # define ISLOWER(c) \
19967 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
19976 if (XOR (islower (i), ISLOWER (i))
Indexes created Sun Oct 25 00:26:45 UTC 2026