Version 4 of hexadecimal conversions

Updated 2002-04-22 16:58:17

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    % set hex 3A
    3A
    % scan $hex %x decimal
    1
    % set decimal
    58

Decimal to hex:

 format %4.4X $decimalNumber

Notice that the ".4" part gives leading zeroes, and does not have to do with the fractional (right-of-the-point) part of the number.

Character to hex:

 format %4.4X [scan $c %c]