arogue5: fix some daemon-related pointer/int casting. Daemons and fuses take a single argument, nominally an int but either ignored or unsafely cast to a pointer. Its type has now been changed to void*. The save/restore code no longer tries to store this argument in the savefile. For doctor(), this is not a problem, because player is the only argument it is ever given as a daemon. However, alchemy() will fail to do anything when passed NULL. Fixing this would be complicated but possible. Summary: the code is slightly safer, but alchemy jugs are guaranteed to stop working after save and restore, instead of just extremely likely.

--- a/arogue5/rogue.h	Thu Mar 27 11:09:30 2014 -0700
+++ b/arogue5/rogue.h	Fri Mar 28 10:57:03 2014 -0700
@@ -725,7 +725,7 @@
 struct delayed_action {
 	int d_type;
 	int (*d_func)();
-	int d_arg;
+	void *d_arg;
 	int d_time;
 };