arogue7, xrogue: improve the handling of the arguments to fuses. fuse() now expects a pointer as the argument to a fuse function. If this is one of the functions that takes int, fuse() follows the pointer and stores that value in the f_list slot, in the integer field of the argument union. When the fuse goes off, do_fuses() recognizes the function and passes it the integer field instead of the pointer. This has the disadvantage of hard-coding the functions that require int in daemon.c, but since the int is copied into f_list, it no longer has to be in static or global memory, which simplifies several files.

--- a/arogue7/fight.c	Tue Mar 08 20:47:57 2016 -0500
+++ b/arogue7/fight.c	Fri Mar 11 17:40:00 2016 -0500
@@ -538,7 +538,7 @@
 			if (find_slot(unconfuse))
 			    lengthen(unconfuse, HUHDURATION);
 			else
-			    fuse(unconfuse, 0, HUHDURATION, AFTER);
+			    fuse(unconfuse, NULL, HUHDURATION, AFTER);
 			turn_on(player, ISHUH);
 		    }
 		    else msg("You feel dizzy, but it quickly passes.");