void script_315() {
	int ivar0;
	ivar0 = -1;
	if ((bitconfig_8093 != globalint_196) || (globalint_197 != bitconfig_8089)) {
		ivar0 = script_734(bitconfig_8093);
		globalint_196 = bitconfig_8093;
		globalint_197 = bitconfig_8089;
		script_387(ivar0);
		globalint_86 = bitconfig_8090;
		script_390(ivar0);
	} else {
		if (globalint_86 != bitconfig_8090) {
			globalint_86 = bitconfig_8090;
			script_390(script_734(globalint_196));
		}
	}
	if (globalint_1020 != bitconfig_6501) {
		globalint_1020 = bitconfig_6501;
		script_391();
	}
	script_2741();
	return;
}