Searched defs:is_digit (Results 1 – 5 of 5) sorted by relevance
45 #define is_digit(c) ((unsigned)(c) - '0' <= 9) macro
77 #define is_digit(x) (!is_builtin(x) && iswascii(x) && isdigit(x)) macro
76 #define is_digit(c) is_between((c), '0', '9') macro
145 #define is_digit(c) ((unsigned) to_digit(c) <= 9) macro
6760 int is_digit = isdigit((int)(unsigned char) count); in KT_KEY_FN() local