al_utf8_width man page on DragonFly

al_utf8_width man page on DragonFly

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al_utf8_width(3)					      al_utf8_width(3)

NAME
       al_utf8_width - Allegro 5 API

SYNOPSIS
	      #include <allegro5/allegro.h>

	      size_t al_utf8_width(int c)

DESCRIPTION
       Returns	the  number  of	 bytes that would be occupied by the specified
       code point when encoded in UTF-8.  This is between 1 and	 4  bytes  for
       legal code point values.	 Otherwise returns 0.

SEE ALSO
       al_utf8_encode(3), al_utf16_width(3)

Allegro reference manual				      al_utf8_width(3)

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