Releases a previously locked bitmap. allegro game programming library.
#include <allegro.h>
void release_bitmap(BITMAP *bmp);
Releases a bitmap that was previously locked by calling acquire_bitmap(). If the bitmap was locked multiple times, you must release it the same number of times before it will truly be unlocked.
acquire_bitmap(3alleg4), acquire_screen(3alleg4), release_screen(3alleg4), ex3buf(3alleg4), exaccel(3alleg4), expat(3alleg4), exquat(3alleg4), exscroll(3alleg4), exswitch(3alleg4), exupdate(3alleg4)