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al_utf16_width(3alleg5) Allegro reference manual() al_utf16_width(3alleg5) Allegro reference manual()

NAME

al_utf16_width - Allegro 5 API

SYNOPSIS


#include <allegro5/allegro.h>
size_t al_utf16_width(int c)

DESCRIPTION

Returns the number of bytes that would be occupied by the specified code point when encoded in UTF-16. This is either 2 or 4 bytes for legal code point values. Otherwise returns 0.

SEE ALSO

al_utf16_encode(3alleg5), al_utf8_width(3alleg5)