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.
Almost 1500 lines of compiler warnings remain, and the GCC developers
are already working on a new version with even more warnings turned on
by default.
Another fix for overwritten messages, this time for potions of monster
detection and magic detection.
I've made the message appear before the display of information, which
may be closer to the originally intended behavior.
Updates to the screen took place in the wrong order, causing messages
and "--More--" prompts to be hidden before they could be seen.
There are probably similar bugs caused by other items.
