Searched defs:is_alnum (Results 1 – 6 of 6) sorted by relevance
70 is_alnum(const std::locale& Loc=std::locale()) in is_alnum() function
175 is_alnum(char ch) in is_alnum() function
73 inline bool is_alnum(char c) { return is_alpha(c) || is_digit(c); } in is_alnum() function
78 inline bool is_alnum(char c) { return is_alpha(c) || is_digit(c); } in is_alnum() function
1466 boolean is_alnum = STREQ (str, "alnum"); local