Function pfile_update

Source/pfile.cpp:572–584

}

void pfile_update(BOOL force_save)
{
	// BUGFIX: these tick values should be treated as unsigned to handle overflows correctly
	static int save_prev_tc;

	if (gbMaxPlayers != 1) {
		int tick = SDL_GetTicks();
		if (force_save || tick - save_prev_tc > 60000) {
			save_prev_tc = tick;
			pfile_write_hero();
		}
	}
}

DEVILUTION_END_NAMESPACE