DOKK / manpages / debian 10 / allegro5-doc / al_unlock_bitmap.3alleg5.en
al_unlock_bitmap(3alleg5) al_unlock_bitmap(3alleg5)

al_unlock_bitmap - Allegro 5 API

#include <allegro5/allegro.h>
void al_unlock_bitmap(ALLEGRO_BITMAP *bitmap)
    

Unlock a previously locked bitmap or bitmap region. If the bitmap is a video bitmap, the texture will be updated to match the system memory copy (unless it was locked read only).

al_lock_bitmap(3alleg5), al_lock_bitmap_region(3alleg5), al_lock_bitmap_blocked(3alleg5), al_lock_bitmap_region_blocked(3alleg5)

Allegro reference manual