T3X Manual: Char

T3X - A Minimum Procedural Language
Version 8.1.5, Online Edition Copyright(C) 1996-2004
Nils M Holm

Procedure	Description
`CHR.INIT()`	Initialize CHAR class, obsolete
`CHAR.C_ALPHA CHAR.C_CNTRL CHAR.C_DIGIT CHAR.C_SPACE CHAR.C_UPPER`	property: alphabetic property: control character property: decimal digit property: white space character property: upper case character
`CHR.ALPHA(char)`	Alphabetic character test
`CHR.ASCII(char)`	ASCII character test
`CHR.CNTRL(char)`	Control character test
`CHR.DIGIT(char)`	Numeric (decimal) character test
`CHR.LCASE(char)`	Convert CHAR to lower case, if upper case
`CHR.LOWER(char)`	Lower case character test
`CHR.MAP()`	Return map of character properties
`CHR.SPACE(char)`	White space character test
`CHR.UCASE(char)`	Convert CHAR to upper case, if lower case
`CHR.UPPER(char)`	Upper case character test
`CHR.VALUE(char)`	Return value of (hexa-decimal) numeric character
`CHR.XDIGIT(char)`	Numeric (hexa-decimal) character test

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6.2.1 T3X