Searched refs:C_ALPHX (Results 1 – 2 of 2) sorted by relevance
1288 #define C_ALPHX BIT(0) /* A-Za-z_ */ macro1302 #define ksh_isalias(c) (ctype((c), C_ALPHX | C_DIGIT) || (c) == ord('!') || \1305 #define ksh_isalpha(c) (ctype((c), C_ALPHX) && (c) != ord('_'))1306 #define ksh_isalphx(c) ctype((c), C_ALPHX)1307 #define ksh_isalnux(c) ctype((c), C_ALPHX | C_DIGIT)
92 setctypes(letters_uc, C_ALPHX); in initctypes()93 setctypes(letters_lc, C_ALPHX); in initctypes()94 chtypes['_'] |= C_ALPHX; in initctypes()