qtwg_type *initialize_quest_generator_type(qtwg_type *qg_ptr, char *buf, int ymin, int xmin, int ymax, int xmax, int *y, int *x);
qtwg_type *initialize_quest_generator_type(qtwg_type *qg_ptr, char *buf, int ymin, int xmin, int ymax, int xmax, int *y, int *x);