1ucwidth(3)                      Allegro manual                      ucwidth(3)
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NAME

6       ucwidth  -  Low  level  helper  function for testing Unicode text data.
7       Allegro game programming library.
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SYNOPSIS

10       #include <allegro.h>
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13       int ucwidth(int c);
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DESCRIPTION

16       Low level helper function for testing Unicode text data.
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RETURN VALUE

19       Returns the number of bytes that would be  occupied  by  the  specified
20       character value, when encoded in the current format.
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SEE ALSO

24       uwidth_max(3), ugetc(3), ugetx(3), usetc(3), uwidth(3), uisok(3)
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28Allegro                          version 4.2.2                      ucwidth(3)