al_get_file_userdata(3)al_get_file_userdata(3)NAMEal_get_file_userdata - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro.h>
void *al_get_file_userdata(ALLEGRO_FILE *f)
DESCRIPTION
Returns a pointer to the custom userdata that is attached to the file
handle. This is intended to be used by functions that extend ALLE‐
GRO_FILE_INTERFACE(3).
Allegro reference manualal_get_file_userdata(3)