Searched defs:ISALNUM (Results 1 – 11 of 11) sorted by relevance
90 #define ISALNUM(c) (IN_CTYPE_DOMAIN (c) && isalnum (c)) macro
90 #define ISALNUM(c) _sch_test(c, _sch_isalnum) macro
233 # define ISALNUM(c) (ISASCII (c) && isalnum (c)) macro
232 # define ISALNUM(c) (ISASCII (c) && isalnum (c)) macro