Searched defs:ISALNUM (Results 1 – 8 of 8) sorted by relevance
51 static int ISALNUM (int ch) in ISALNUM() function
94 #define ISALNUM(c) _sch_test(c, _sch_isalnum) macro
85 #define ISALNUM(c) (IN_CTYPE_DOMAIN (c) && isalnum (c)) macro
227 #define ISALNUM(c) (ISASCII (c) && isalnum (c)) macro
231 # define ISALNUM(c) (ISASCII (c) && isalnum (c)) macro