Searched refs:iswalnum (Results 1 – 7 of 7) sorted by relevance
58 #undef iswalnum60 iswalnum(wint_t c) in iswalnum() function
131 int iswalnum (wint_t WC);
696 #define isalnum(c) iswalnum(btowc(c))
735 #define isalnum(c) iswalnum(btowc(c))
719 #define isalnum(c) iswalnum(btowc(c))
846 } else if (!iswalnum(c) && c != '_') in parsefloat()