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uisok(3)			Allegro	manual			      uisok(3)

NAME
       uisok  -	Low level helper function for testing Unicode text data. Alle-
       gro game	programming library.

SYNOPSIS
       #include	<allegro.h>

       int uisok(int c);

DESCRIPTION
       Low level helper	function for testing Unicode text data.	Finds  out  if
       the character value `c' can be encoded correctly	in the current format,
       which can be useful if you are converting from Unicode to ASCII or  an-
       other encoding format where the range of	valid characters is limited.

RETURN VALUE
       Returns non-zero	if the value can be correctly encoded, zero otherwise.

SEE ALSO
       ugetc(3), ugetx(3), usetc(3), uwidth(3),	ucwidth(3)

Allegro				 version 4.4.2			      uisok(3)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO

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