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- (* Copyright 1989 by AT&T Bell Laboratories *)
- (* ascii.sml *)
-
- structure Ascii = struct
- val caret = 94
- and colon = 58
- and comma = 44
- and del = 127
- and dollar = 36
- and dot = 46
- and dquote = 34
- and equal = 61
- and formfeed = 12
- and greaterthan = 62
- and lbrace = 123
- and lbracket = 91
- and lc_a = 97
- and lc_n = 110
- and lc_t = 116
- and lc_z = 122
- and lessthan = 60
- and lparen = 40
- and minus = 45
- and newline = 10
- and nine = 57
- and percent = 37
- and plus = 43
- and query = 63
- and rbrace = 125
- and rbracket = 93
- and return = 13
- and rparen = 41
- and SEMIcolon = 59
- and sharp = 35
- and slash = 47
- and space = 32
- and squote = 39
- and star = 42
- and tab = 9
- and tilde = 126
- and uc_a = 65
- and uc_z = 90
- and underscore = 95
- and zero = 48
-
- fun isDigit (char) = char >= zero andalso char <= nine;
-
- end (* structure Ascii *)
-