the prompting on Windows wasn't working correctly if a prior game had crashed
and the self-recover feature was trying to kick in. This impacts tty, curses,
and mswin (GUI).
Taking off no-delay helmets, gloves, and boots were unintentionally
taking off suit instead and stayed worn themselves. As far as I
saw, only helmet types "fedora" and "dented pot" were applicable;
all gloves and boots have a small multi-turn delay. This was an
unintended side-effect of the first "slippery gloves" commit so
happened about three weeks ago.
Eliminate a couple of warnings about unused static routines.
That led to a couple of other things.
I hope I got host vs target right in the mdlib.c '#if's.
Performance profiling showed that multiple strcmpi() calls were
occurring each and every time a character was going to the map.
This update:
- honors the WC_COLOR capability
- It allows a window-port to control individual color availability should the window-port wish to do so.
- Makes checking on the individual colors for the active window-port is a straightforward table lookup at the CLR_ offset.
iflags.use_color remains a master on/off switch for use of color, regardless of the capability
compiled into the game (default TRUE).
The has_color() routine, which is now a shared routine in src/windows.c, could likely be made
into a simple macro to eliminate the function call, but this update does not go that far.
This hits a lot of port files due to the window-port interface change, mostly cookie-cutter.
