1al_utf8_width(3)           Library Functions Manual           al_utf8_width(3)
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NAME

6       al_utf8_width
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SYNOPSIS

9              #include <allegro5/allegro.h>
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11              size_t al_utf8_width(int c)
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DESCRIPTION

14       Returns  the  number  of  bytes that would be occupied by the specified
15       code point when encoded in UTF–8.  This is between 1 and  4  bytes  for
16       legal code point values.  Otherwise returns 0.
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SEE ALSO

19       al_utf8_encode(3), al_utf16_width(3)
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23Allegro reference manual                                      al_utf8_width(3)