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/xrogue/rogue.h	Tue Mar 08 20:47:57 2016 -0500
+++ b/xrogue/rogue.h	Fri Mar 11 17:40:00 2016 -0500
@@ -1245,7 +1245,7 @@
 bool    cansee(int y, int x);
 void    carry_obj(struct thing *mp, int chance);
 void    cast(void);
-void    changeclass(long *newclass);
+void    changeclass(int newclass);
 void    chant(void);
 void    chant_recovery(void);
 void    chase(struct thing *tp, coord *ee, struct room *rer, struct room *ree,