al_utf8_width (3alleg5)

Allegro 5 api

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  4. al_utf8_width: Allegro 5 api
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  4. 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.

RELATED TO al_utf8_width…

al_utf8_encode(3alleg5), al_utf16_width(3alleg5)