Searched defs:ISWORD (Results 1 – 3 of 3) sorted by relevance
173 #define ISWORD(c) ((c) == '_' || (ISGRAPH((UCHAR_T)c) && !ISPUNCT((UCHAR_T)c))) macro
209 #define ISWORD(c) (isalnum((unsigned char)c) || (c) == '_') macro
160 #define ISWORD(c) (isalnum(c&0xff) || (c) == '_') macro