X-Hacker.org- libc - <b>isgraph</b>

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isgraph
=======

Syntax
------

     #include <ctype.h>
     
     int isgraph(int c);

Description
-----------

Tells if C is a visible printing character.  Space is not included.

Return Value
------------

Nonzero if C is a visible printing character, else zero.

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