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; ctype.inc
;
; This file is part of
; cc65 - a freeware C compiler for 6502 based systems
;
; https://cc65.github.io
;
; See "LICENSE" file for legal information.
;
; Definitions for the character type tables
;
; Ullrich von Bassewitz, 08.09.2001
;
; Define bitmapped constants for the table entries
CT_NONE = %00000000 ; Nothing special
CT_LOWER = %00000001 ; 0 - Lower case char
CT_UPPER = %00000010 ; 1 - Upper case char
CT_DIGIT = %00000100 ; 2 - Numeric digit
CT_XDIGIT = %00001000 ; 3 - Hex digit (both, lower and upper)
CT_CTRL = %00010000 ; 4 - Control character
CT_SPACE = %00100000 ; 5 - The space character itself
CT_OTHER_WS = %01000000 ; 6 - Other whitespace ('\f', '\n', '\r', '\t' and '\v')
CT_SPACE_TAB = %10000000 ; 7 - Space or tab character
; Combined stuff
CT_ALNUM = (CT_LOWER | CT_UPPER | CT_DIGIT)
CT_ALPHA = (CT_LOWER | CT_UPPER)
CT_CTRL_SPACE = (CT_CTRL | CT_SPACE)
CT_NOT_PUNCT = (CT_SPACE | CT_CTRL | CT_DIGIT | CT_UPPER | CT_LOWER)
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