Lines Matching refs:ISLOWER
5816 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5817 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5819 # define ISLOWER(c) \
5823 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5832 if (XOR (islower (i), ISLOWER (i))
13306 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
13307 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
13309 # define ISLOWER(c) \
13313 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
13322 if (XOR (islower (i), ISLOWER (i))