register_datafile_object - Man Page

#include <allegro.h>

void register_datafile_object(int id, void *(*load)(PACKFILE *f, long size), void (*destroy)(void *data));

Used to add custom object types, specifying functions to load and destroy  objects of this type.

load_datafile(3), load_datafile_object(3), DAT_ID(3)

DAT_ID(3), load_datafile(3), load_datafile_callback(3), load_datafile_object(3).