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al_utf8_width(3)	    Library Functions Manual		al_utf8_width(3)

NAME
     al_utf8_width - Allegro 5 API

SYNOPSIS
	    #include <allegro5/allegro.h>

	    size_t al_utf8_width(int32_t 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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