Provided by: allegro5-doc_5.0.10-2_all 

NAME
al_uninstall_system - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro.h>
void al_uninstall_system(void)
DESCRIPTION
Closes down the Allegro system.
Note: al_uninstall_system() can be called without a corresponding al_install_system(3alleg5) call,
e.g. from atexit().
Allegro reference manual al_uninstall_system(3alleg5)()