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UPPER-CASE-P

UPPER-CASE-P
============

Syntax: (upper-case-p <character>)

This function checks, whether the argument is an
uppercase character. It returns T, when the test 
was successful, otherwise NIL.

uppercase-character:                   A...Z
lowercase-character:                   a...z
digit-character:                       0...9
alphanumeric-character:                A...Z, a...z
                                       and 0...9

example:       >(upper-case-p #\A)
               T


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