Merge branch 'master' into win32-x64-working

Conflicts: include/config.h include/extern.h src/do.c src/files.c src/hack.c src/mkobj.c src/mon.c src/objnam.c src/vision.c sys/share/pcmain.c win/share/other.txt win/share/renumtiles.pl
2015-04-12 00:15:40 -04:00
parent f448dfbbd6 1a8cfeaef3
commit 2cfa05cde1
68 changed files with 18299 additions and 16667 deletions
@@ -24,6 +24,7 @@ CONTENTS
 4. git configuration
 5. variable expansion
 6. reserved names
+7. nhadd/nhcommit
 ------------------------------------------------------------------------------
 1. email
 Email to devteam@nethack.org will usually get a response, but it may take a
@@ -52,7 +53,9 @@ XXX windows
 XXX linux
 B. Specify the prefix for variable substitution:
   (This assumes you are not a member of DevTeam or any variant's development
-   team.  If you are, this may be wrong.  Look for more specific documentation.)
+   team.  If you are, this may be wrong.  Look for more specific documentation.
+   For example, this file uses "MINE" for the substitution prefix - this will
+   almost always be wrong if you are working with someone else.)
 	Decide where you want to put this info; it should NOT be inside the
 	tree you cloned from git.  I use ~/nethack/GITADDDIR; for that base,
 	create the needed directories and edit the file:
@@ -82,8 +85,7 @@ D. aliases
 	nhadd
 	nhcommit
   These two commands take the same options as the normal git add and commit
-   commands but perform RCS/CVS-style variable substitution.  Note that the
-   substitutions do not show up in the working directory.
+   commands but perform RCS/CVS-style variable substitution.

   Note that nothing terrible will happen if you do not use the nh* versions
   of the commands.
@@ -94,6 +96,12 @@ D. aliases
 	MINE-Revision	CVS style revision number
 	MINE-Branch	the current git branch

+   For direct access to the substitution mechanism, use:
+	nhsub
+
+   See the section "nhadd/nhcommit" for details on those aliases.
+   Run "perldoc DEVEL/hooksdir/nhsub" for details on nhsub.
+
 That's it.  If you need to do something more when setting up your repository,
 keep reading.  Otherwise, you are done with this section.

@@ -165,3 +173,26 @@ D. Using your own hooks
   Anything that matches m/^nh/i or m/^nethack/i is reserved in all
   namespaces (environment, file names, git config, etc).
 ------------------------------------------------------------------------------
+7. nhadd/nhcommit
+   nhadd is essentially "git nhsub $*; git add $*"
+   nhcommit is essentially "git nhsub $*; git commit $*"
+
+   As "git add" and "git commit" have complex arguments, nhsub attempts to
+   do the right thing - or at least something reasonable - for most arguments.
+   If nhadd/nhcommit don't do what you need, run "git nhsub" on its own then
+   add/commit.
+
+   So when do I need to use what?
+   The object is to get nhsub run right before git takes a snapshot of each
+   file.  So for example:
+   - use "git nhcommit <filespec>" instead of "git commit <filespec>"
+   - use "git nhadd <filespec>" instead of "git add <filespec>"
+   - use either "git commit" or "git nhcommit" (because the snapshot was
+     already taken)
+   - if you use "git nhsub <filespec>" then you can "git add <filespec>" or
+     "git commit <filespec>" 
+
+   For more complex situations, "git nhsub" takes -v and -n flags - see
+   "perldoc DEVEL/hooksdir/nhsub".
+   
+------------------------------------------------------------------------------
@@ -7,7 +7,7 @@ rationale, etc.
 ==============================================
 FEATURE_NOTICE Alerts for a Release

-There is a code mechanism for alterting players to a change in behavior
+There is a code mechanism for alerting players to a change in behavior
 over prior versions of the game.

 Here's how to do it:
@@ -1,6 +1,6 @@
 #!/usr/bin/perl
 # nhsub
-# $NHDT-Date: 1427913635 2015/04/01 18:40:35 $
+# $NHDT-Date: 1427408239 2015/03/26 22:17:19 $

 # Note: was originally called nhdate; the rename is not reflected in the code.

@@ -27,7 +27,11 @@ my %codes = (
 	'd M'=>0, 'd D'=>0,
 	'c M'=>0, 'c D'=>0,

-#           M        [ MD]   updated in index
+	'dM '=>0, 'dMM'=>1, 'dMD'=>0,
+	'aM '=>0, 'aMM'=>1, 'aMD'=>0,
+	'cM '=>0, 'cMM'=>1, 'cMD'=>0,
+	'fM '=>0, 'fMM'=>1, 'fMD'=>0,
+				#           M        [ MD]   updated in index

 	'dA '=>1, 'dAM'=>1, 'dAD'=>1,
 	'aA '=>1, 'aAM'=>1, 'aAD'=>1,
@@ -41,9 +45,17 @@ my %codes = (
 	'fD '=>1, 'fDM'=>1,
 				   # D         [ M]   deleted from index

-#           R        [ MD]   renamed in index
+	'dR '=>0, 'dRM'=>1, 'dRD'=>0,
+	'aR '=>0, 'aRM'=>1, 'aRD'=>0,
+	'cR '=>0, 'cRM'=>1, 'cRD'=>0,
+	'fR '=>0, 'fRM'=>1, 'fRD'=>0,
+				#           R        [ MD]   renamed in index

-#           C        [ MD]   copied in index
+	'dC '=>0, 'dCM'=>1, 'dCD'=>0,
+	'aC '=>0, 'aCM'=>1, 'aCD'=>0,
+	'cC '=>0, 'cCM'=>1, 'cCD'=>0,
+	'fC '=>0, 'fCM'=>1, 'fCD'=>0,
+				#           C        [ MD]   copied in index

 	'aM '=>1, 'aA '=>1, 'aR '=>1, 'aC '=>1,
 	'fM '=>1, 'fA '=>1, 'fR '=>1, 'fC '=>1,
@@ -87,13 +99,48 @@ if ($^O eq "MSWin32")
    $PDS = '\\';
 }

-# pick up the prefix for substitutions in this repo
-my $PREFIX = &git_config('nethack','substprefix');
-print "PREFIX: '$PREFIX'\n" if($opt{v});
+# various command line options to consider and what the code actually does:
+#DONE nhcommit with no files should exit(0)
+#DONE nhadd with no files should exit(0)
+#DONE commit -a?
+#	add root dir
+#DONE commit -a + files -> exit(0)
+#nothing: commit --interactive/--patch
+#nothing: add -i/--interactive --patch/-p?
+#nothing: add -u/--update?????? -A/--all/--no-ignore-removal???
+#nothing (not quite right): add --no-all --ignore-removal???
+#DONE add --refresh
+#nothing: add -N/--intent-to-add
+#DONE add -n - exit(0)
+#DONE add --dry-run - exit 0
+#DONE commit --dry-run - exit 0
+#DONE?: add foo/\*/x (letting git expand the filenames)
+
+my @rawlist0 = &cmdparse(@ARGV);
+
+# Use git ls-files to expand command line filepaths with wildcards.
+# Let's try this for all commands.
+my @rawlist;
+foreach my $e (@rawlist0){
+	if($e =~ m/[?*[\\]/){
+		my @rv = &lsfiles(undef, $e);
+		push(@rawlist, @rv) if(@rv);
+		if($opt{f}){
+			my @rv = &lsfiles('-i', $e);
+			push(@rawlist, @rv) if(@rv);
+		}
+	} else {
+		push(@rawlist, $e);
+	}
+}

-my @rawlist = &cmdparse(@ARGV);
 push(@rawlist,'.') if($#rawlist == -1);

+# pick up the prefix for substitutions in this repo
+#TEST my $PREFIX = &git_config('nethack','substprefix');
+my $PREFIX = "NHDT";
+print "PREFIX: '$PREFIX'\n" if($opt{v});
+
 while(@rawlist){
 	my $raw = shift @rawlist;
 	if(-f $raw){
@@ -201,7 +248,21 @@ my $count = s/\$$PREFIX-(([A-Za-z][A-Za-z0-9_]*)(: ([^\x24]+))?)\$/&handlevar($2

 	my $ofile = $file . ".nht";
 	open(TOUT, ">", $ofile) or die "Can't open $ofile";
-	die "write failed: $!" unless defined syswrite(TOUT, $_);
+
+#XXX MUST add a loop here
+#	die "write failed: $!" unless defined syswrite(TOUT, $_);
+	my $offset = 0;
+	my $sent;
+#print STDERR "L=",length,"\n";
+	while($offset < length){
+		$sent = syswrite(TOUT, $_, (length($_) - $offset), $offset);
+		die "write failed: $!" unless defined($sent);
+#print STDERR "rv=$sent\n";
+		last if($sent == (length($_) - $offset));
+		$offset += $sent;
+#print STDERR "loop: O=$offset\n";
+	}
+
 	close TOUT or die "Can't close $ofile";
 	rename $ofile, $file or die "Can't rename $ofile to $file";
 }
@@ -230,8 +291,14 @@ sub cmdparse {
 			last;
 		}
 		if(m/^--/){
+			if($opt{cmd} eq 'add' && $_ eq '--dry-run'){
+				exit 0;
+			}
 			if($opt{cmd} eq 'commit' && $_ eq '--dry-run'){
-				$opt{'n'} = 1;
+				exit 0;
+			}
+			if($opt{cmd} eq 'add' && $_ eq '--refresh'){
+				exit 0;
 			}
 			shift @in;
 			next;
@@ -244,6 +311,10 @@ sub cmdparse {
 				} elsif($opt{cmd} eq 'date'){
 					$opt{$single}++;
 				}
+
+				if($opt{cmd} eq 'add' && $single eq 'n'){
+					exit 0;
+				}
 			}
 		}
 		shift @in;
@@ -253,6 +324,20 @@ sub cmdparse {
 	$mode = 'f' if($opt{cmd} eq 'date' && ($opt{f}||$opt{F}));
 	$mode = 'f' if($opt{cmd} eq 'add' && $opt{f});

+	if($opt{cmd} eq 'add' && $#in == -1){
+		exit 0;
+	}
+	if($opt{cmd} eq 'commit' && $#in == -1){
+		exit 0;
+	}
+	if($opt{cmd} eq 'add' && $opt{a} && $#in != -1){
+		exit 0;
+	}
+	if($opt{cmd} eq 'add' && $opt{a}){
+		my $x = `git rev-parse --show-toplevel`;
+		$x =~ s/[\n\r]+$//;
+		push(@in, $x);
+	}
 	return @in;	# this is our file list
 }

@@ -286,6 +371,19 @@ sub handlevar {
 	}
 }

+sub lsfiles {
+	my ($flags, $ps) = @_;
+	open RV, "-|", "git ls-files $flags '$ps'" or die "Can't ls-files";
+	my @rv = <RV>;
+	map { s/[\r\n]+$// } @rv;
+	if(!close RV){
+		return undef if($! == 0);
+		die "close ls-files failed: $!";
+	}
+	return undef if($#rv == -1);
+	return @rv;
+}
+
 package PREFIX;
 use POSIX qw(strftime);

@@ -1,4 +1,4 @@
-This is a listing of all files in a full NetHack 3.5 distribution, organized
+This is a listing of all files in a full NetHack 3.6 distribution, organized
 in their standard manner on a UNIX system.  It indicates which files are
 necessary for which versions, so that you can tell which files may be deleted
 from or not transferred to your system if you wish.
@@ -17,7 +17,8 @@ cmdhelp         data.base       dungeon.def     endgame.des     gehennom.des
 help            hh              history         knox.des        license
 medusa.des      mines.des       opthelp         oracle.des      oracles.txt
 quest.txt       rumors.fal      rumors.tru      sokoban.des     symbols
-tower.des       wizhelp         yendor.des
+tower.des       wizhelp         yendor.des      tribute         bogusmon.txt
+engrave.txt     epitaph.txt

 doc:
 (files for all versions)
@@ -265,8 +266,8 @@ petmark.uu      resource.h      rip.uu          splash.uu       tiles.mak
 winMS.h         winhack.c       winhack.rc
 (files for Visual Studio 2010 Express Edition builds)
 dgncomp.vcxproj  dgnstuff.vcxproj dgnstuff.mak     dlb_main.vcxproj levcomp.vcxproj
-levstuff.vcxproj levstuff.mak     makedefs.vcxproj nethack.sln      uudecode.vcxproj
-nethackw.vcxproj tile2bmp.vcxproj recover.vcxproj  tilemap.vcxproj  tiles.vcxproj
+levstuff.vcxproj levstuff.mak     makedefs.vcxproj NetHack.sln      uudecode.vcxproj
+NetHackW.vcxproj tile2bmp.vcxproj recover.vcxproj  tilemap.vcxproj  tiles.vcxproj

 This is a list of files produced by auxiliary programs.  They can all be
 regenerated from the files in the distribution.
@@ -112,18 +112,18 @@ FLAGS: hardfloor
 INIT_MAP: mines, '.' , 'P' , false , true , lit , false
 GEOMETRY:center,center
 MAP
-...PPP.........PPPP..............PPPP...
-.PPPP...........PP................PPPP..
-PP.................................PPP..
-....................................PPP.
-.....................................PP.
-.......................................P
+xxxxxxxxx......xxxx...........xxxxxxxxxx
+xxxxxxx.........xxx.............xxxxxxxx
+xxxx..............................xxxxxx
+xx.................................xxxxx
+....................................xxxx
+.......................................x
 ........................................
-PP...................................PPP
-.PPP...............................PPP..
-..PP.............................PPPP...
-..PPP...........................PPPPPP..
-....PPPP.........PPP.........PPPP..PP...
+xx...................................xxx
+xxxx..............................xxxxxx
+xxxxxx..........................xxxxxxxx
+xxxxxxxx.........xx..........xxxxxxxxxxx
+xxxxxxxxx.......xxxxxx.....xxxxxxxxxxxxx
 ENDMAP
 # Dungeon Description
 # The Isle of Glass is a Tor rising out of the swamps surrounding it.
@@ -203,17 +203,17 @@ MAZE: "Mon-goal", ' '
 INIT_MAP: mines, 'L' , '.' , false , false , unlit , false
 GEOMETRY:center,center
 MAP
-.L......L.LLL.......LL....
-.LLL.......L......LL......
-LL.LL.............L.LL....
-..........................
-......................LL..
-......................LLL.
-LL........................
-.LL.......................
-.LL................LL.L...
-..LL.....L.LL.......LLL...
-.........LLL.........L....
+xxxxxx..xxxxxx...xxxxxxxxx
+xxxx......xx......xxxxxxxx
+xx.xx.............xxxxxxxx
+x....................xxxxx
+......................xxxx
+......................xxxx
+xx........................
+xxx......................x
+xxx................xxxxxxx
+xxxx.....x.xx.......xxxxxx
+xxxxx...xxxxxx....xxxxxxxx
 ENDMAP
 # Dungeon Description
 $place = { (14,04),(13,07) }
@@ -186,17 +186,17 @@ MAZE: "Pri-goal", ' '
 INIT_MAP: mines, 'L' , '.' , false , false , unlit , false
 GEOMETRY:center,center
 MAP
-.L......L.LLL.......LL....
-.LLL.......L......LL......
-LL.LL.............L.LL....
-..........................
-......................LL..
-......................LLL.
-LL........................
-.LL.......................
-.LL................LL.L...
-..LL.....L.LL.......LLL...
-.........LLL.........L....
+xxxxxx..xxxxxx...xxxxxxxxx
+xxxx......xx......xxxxxxxx
+xx.xx.............xxxxxxxx
+x....................xxxxx
+......................xxxx
+......................xxxx
+xx........................
+xxx......................x
+xxx................xxxxxxx
+xxxx.....x.xx.......xxxxxx
+xxxxx...xxxxxx....xxxxxxxx
 ENDMAP
 # Dungeon Description
 $place = { (14,04),(13,07) }
@@ -94,19 +94,19 @@ FLAGS: hardfloor,icedpools
 INIT_MAP: mines, '.', 'I', true, true, lit, false
 GEOMETRY:center,center
 MAP
-PPPP....                      ....PPPPP.
-PLP...                          .PPLLLPP
+PPPPxxxx                      xxxxPPPPPx
+PLPxxx                          xPPLLLPP
 PPP    .......................    PPPLLP
-..   ............................   PPPP
-.  ...............................  ....
-  .................................   ..
-....................................   .
+xx   ............................   PPPP
+x  ...............................  xxxx
+  .................................   xx
+....................................   x
  ...................................   
-.  ..................................  .
-..   ..............................   PP
-.PPP  ..........................     PLP
-.PLLP                             ..PLLP
-.PPPP..                         ....PPPP
+x  ..................................  x
+xx   ..............................   PP
+xPPP  ..........................     PLP
+xPLLP                             xxPLLP
+xPPPPxx                         xxxxPPPP
 ENDMAP
 # Dungeon Description
 REGION:(00,00,39,12),lit,"ordinary"
@@ -180,23 +180,23 @@ FLAGS: icedpools
 INIT_MAP: mines, '.', 'L', true, true, lit, false
 GEOMETRY:center,center
 MAP
-.L............................LLLLL
-LLL.........LLLLL.LLLLL.........LLL
-.LLL......LLLLLLLLLLLLLLL.......LL.
-.LLL.....LLL|---------|LLL.....L...
-..LL....LL|--.........--|LL.....LLL
-.......LL|-...LLLLLLL...-|LL.....L.
-.......LL|...LL.....LL...|LL.......
+xxxxxx.....................xxxxxxxx
+xxxxx.......LLLLL.LLLLL......xxxxxx
+xxxx......LLLLLLLLLLLLLLL......xxxx
+xxxx.....LLL|---------|LLL.....xxxx
+xxxx....LL|--.........--|LL.....xxx
+x......LL|-...LLLLLLL...-|LL.....xx
+.......LL|...LL.....LL...|LL......x
 ......LL|-..LL.......LL..-|LL......
 ......LL|.................|LL......
 ......LL|-..LL.......LL..-|LL......
 .......LL|...LL.....LL...|LL.......
-.......LL|-...LLLLLLL...-|LL.......
-..L.....LL|--.........--|LL.....LL.
-..LL.....LLL|---------|LLL....LLLL.
-..LLL.....LLLLLLLLLLLLLLL...LLLLL..
-.LLLL.......LLLLL.LLLLL.....LLLL...
-..LL...............................
+xx.....LL|-...LLLLLLL...-|LL......x
+xxx.....LL|--.........--|LL.....xxx
+xxxx.....LLL|---------|LLL...xxxxxx
+xxxxx.....LLLLLLLLLLLLLLL...xxxxxxx
+xxxxxx......LLLLL.LLLLL.....xxxxxxx
+xxxxxxxxx..................xxxxxxxx
 ENDMAP
 # Dungeon Description
 REGION:(00,00,34,16),lit,"ordinary"
@@ -436,3 +436,242 @@ MONSTER:random,random
 MONSTER:random,random
 MONSTER:random,random
 MONSTER:random,random
+
+
+# The Four Circles
+
+LEVEL:"bigrm-6"
+FLAGS:mazelevel
+INIT_MAP:solidfill,' '
+GEOMETRY:center,center
+MAP
+     ---------         ---------         ---------         ---------     
+   ---.......---     ---.......---     ---.......---     ---.......---   
+  --...........--   --...........--   --...........--   --...........--  
+ --.............-- --.............-- --.............-- --.............-- 
+ -...............- -...............- -...............- -...............- 
+|-...............---...............---...............---...............--
+|.................-.................-.................-.................|
+|........T.................T.................T.................T........|
+|.......................................................................|
+|......T.{.....................................................{.T......|
+|.......................................................................|
+|........T.................T.................T.................T........|
+|.................-.................-.................-.................|
+--...............---...............---...............---...............--
+ -...............- -...............- -...............- -...............- 
+ --.............-- --.............-- --.............-- --.............-- 
+  --...........--   --...........--   --...........--   --...........--  
+   ---.......---     ---.......---     ---.......---     ---.......---   
+     ---------         ---------         ---------         ---------     
+ENDMAP
+REGION:(01,01,72,17),lit,"ordinary"
+
+STAIR:random,up
+STAIR:random,down
+
+NON_DIGGABLE:(00,00,72,18)
+
+LOOP [15] {
+  OBJECT:random,random
+}
+LOOP [6] {
+  TRAP:random,random
+}
+LOOP [28] {
+  MONSTER:random,random
+}
+
+
+
+# Let's tilt it a bit
+
+LEVEL:"bigrm-7"
+FLAGS:mazelevel
+INIT_MAP:solidfill,' '
+GEOMETRY:center,center
+MAP
+                                                        -----              
+                                                ---------...---            
+                                        ---------.........L...---          
+                                ---------.......................---        
+                        ---------.................................---      
+                ---------...........................................---    
+        ---------.....................................................---  
+|--------...............................................................--|
+|.........................................................................|
+|.L.....................................................................L.|
+|.........................................................................|
+|--...............................................................--------|
+  ---.....................................................---------        
+    ---...........................................---------                
+      ---.................................---------                        
+        ---.......................---------                                
+          ---...L.........---------                                        
+            ---...---------                                                
+              -----                                                        
+ENDMAP
+
+$terrain = terrain:{ 'L', 'T', '{', '.' }
+SHUFFLE:$terrain
+REPLACE_TERRAIN:(00,00,74,18),'L',$terrain[0],100%
+
+REGION:(01,01,73,17),lit,"ordinary"
+
+STAIR:random,up
+STAIR:random,down
+
+NON_DIGGABLE:(00,00,74,18)
+
+LOOP [15] {
+  OBJECT:random,random
+}
+LOOP [6] {
+  TRAP:random,random
+}
+LOOP [28] {
+  MONSTER:random,random
+}
+
+
+# Slanted
+
+LEVEL:"bigrm-8"
+FLAGS:mazelevel
+INIT_MAP:solidfill,' '
+GEOMETRY:center,center
+MAP
+----------------------------------------------                             
+|............................................---                           
+--.............................................---                         
+ ---......................................FF.....---                       
+   ---...................................FF........---                     
+     ---................................FF...........---                   
+       ---.............................FF..............---                 
+         ---..........................FF.................---               
+           ---.......................FF....................---             
+             ---....................FF.......................---           
+               ---.................FF..........................---         
+                 ---..............FF.............................---       
+                   ---...........FF................................----    
+                     ---........FF...................................---   
+                       ---.....FF......................................--- 
+                         ---.............................................--
+                           ---............................................|
+                             ----------------------------------------------
+ENDMAP
+
+REGION:(01,01,73,16),lit,"ordinary"
+
+STAIR:random,up
+STAIR:random,down
+
+NON_DIGGABLE:(00,00,74,17)
+
+LOOP [15] {
+  OBJECT:random,random
+}
+LOOP [6] {
+  TRAP:random,random
+}
+LOOP [28] {
+  MONSTER:random,random
+}
+
+
+
+# The Eye
+
+LEVEL:"bigrm-9"
+FLAGS:mazelevel
+GEOMETRY:center,center
+MAP
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}................}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}}}}}}}}}}}}}}................................}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}}}}}}}}............................................}}}}}}}}}}}}}}}
+}}}}}}}}}}......................................................}}}}}}}}}}
+}}}}}}}............................................................}}}}}}}
+}}}}}.......................LLLLLLLLLLLLLLLLLL.......................}}}}}
+}}}....................LLLLLLLLLLLLLLLLLLLLLLLLLLL.....................}}}
+}....................LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL....................}
+}....................LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL....................}
+}....................LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL....................}
+}}}....................LLLLLLLLLLLLLLLLLLLLLLLLLLL.....................}}}
+}}}}}.......................LLLLLLLLLLLLLLLLLL.......................}}}}}
+}}}}}}}............................................................}}}}}}}
+}}}}}}}}}}......................................................}}}}}}}}}}
+}}}}}}}}}}}}}}}............................................}}}}}}}}}}}}}}}
+}}}}}}}}}}}}}}}}}}}}}................................}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}................}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+ENDMAP
+
+# Unlit, except 3 mapgrids around the "pupil"
+REGION:(00,00,73,18),unlit,"ordinary"
+REGION:(26,04,47,14),lit,"ordinary"
+REGION:(21,05,51,13),lit,"ordinary"
+REGION:(19,06,54,12),lit,"ordinary"
+
+STAIR:random,up
+STAIR:random,down
+
+LOOP [15] {
+  OBJECT:random,random
+}
+LOOP [6] {
+  TRAP:random,random
+}
+LOOP [28] {
+  MONSTER:random,random
+}
+
+
+# Fog Maze
+
+LEVEL:"bigrm-10"
+FLAGS:mazelevel
+GEOMETRY:center,center
+MAP
+.......................................................................
+.......................................................................
+.......................................................................
+.......................................................................
+...C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C...
+...CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...
+...C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C...
+...CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...
+...C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C...
+...CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...
+...C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C...
+...CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...
+...C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C...
+...CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC...
+...C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C...
+.......................................................................
+.......................................................................
+.......................................................................
+.......................................................................
+ENDMAP
+
+REGION:(00,00,70,18),lit,"ordinary"
+
+# when falling down on this level, never end up in the fog maze
+TELEPORT_REGION:(00,00,70,18),(02,03,68,15),down
+
+LOOP [15] {
+  OBJECT:random,random
+}
+LOOP [6] {
+  TRAP:random,random
+}
+LOOP [28] {
+  MONSTER:random,random
+}
+
+MAZEWALK:(4, 2), south
+
+# Stairs up, not in the fog maze
+STAIR:(00,00,70,18),(02,03,68,15),up
+STAIR:random,down
+
@@ -24,10 +24,10 @@ LEVELDESC:	roguelike
 LEVEL:		"oracle" "O" @ (5, 5)
 LEVALIGN:	neutral
 CHAINBRANCH:	"Sokoban" "oracle" + (1, 0) up
-RNDLEVEL:	"bigrm" "B" @ (10, 3) 40 5
+RNDLEVEL:	"bigrm" "B" @ (10, 3) 40 10
 CHAINBRANCH:	"The Quest" "oracle" + (6, 2) portal
 BRANCH:		"Fort Ludios" @ (18, 4) portal
-RNDLEVEL:	"medusa" "none" @ (-5, 4) 2
+RNDLEVEL:	"medusa" "none" @ (-5, 4) 4
 LEVALIGN:	chaotic
 LEVEL:		"castle" "none" @ (-1, 0)
 CHAINBRANCH:	"Gehennom" "castle" + (0, 0) no_down
@@ -163,43 +163,43 @@ INIT_MAP:mines,'.','}',true,true,unlit,false
 # guarantee at least one open spot to ensure successful stair placement
 GEOMETRY:left,bottom
 MAP
-}}}}}}}}
-}}...}}}
-}}}...}}
-}}}}.}}}
-}}}}}}}}
+xxxxxxxx
+xx...xxx
+xxx...xx
+xxxx.xxx
+xxxxxxxx
 ENDMAP
 OBJECT:('`',"boulder"),random
 GEOMETRY:right,top
 MAP
-}}}}}}}}
-}}}}.}}}
-}}}...}}
-}}...}}}
-}}}}}}}}
+xxxxxxxx
+xxxx.xxx
+xxx...xx
+xx...xxx
+xxxxxxxx
 ENDMAP
 OBJECT:('`',"boulder"),random
 # lair
 GEOMETRY:center,center
 MAP
-..}}}}}.}}}}}.}}}}}.}}}}}.}}}}}.}}}}}.}}}}}.}}}}}..
-.}}}.}}}}}..}}}..}}}}}..}}}..}}}}}..}}}..}}}}}.}}}.
+xx}}}}}x}}}}}x}}}}}x}}}}}x}}}}}x}}}}}x}}}}}x}}}}}xx
+x}}}.}}}}}..}}}..}}}}}..}}}..}}}}}..}}}..}}}}}.}}}x
 }}}...}}..}}.}.}}.}}.}}}...}}}.}}}..}}}..}}}}...}}}
-.}}}.}}.}}}.}}.}}.}}...}}.}}.....}}.....}....}.}}}.
-..}}}..}}}.}}.}}.}}..}}.....}}.}}}.}}.}}}}}}}}}}}..
-.}}}..}}}}}.}}.}}.}}...}}}}}.....}}.}}}}}}.....}}}.
+x}}}.}}.}}}.}}.}}.}}...}}.}}.....}}.....}....}.}}}x
+xx}}}..}}}.}}.}}.}}..}}.....}}.}}}.}}.}}}}}}}}}}}xx
+x}}}..}}}}}.}}.}}.}}...}}}}}.....}}.}}}}}}.....}}}x
 }}}..}}...}}..}}.}}}.}}}...}}}.}}}.}.}}}}..P.P..}}}
 }}.}}}}...}}}}}.}...}}}..P..}}}.}.}}}.}}}}.....}}}}
-}.}}}}.}}.}..}.}}}}}}}..P.P..}}}.}}}.}}..}}...}}}}.
-.}}}}.}}}}....}}}}}.}}}..P..}}}.}}}}.}}..}}...}}}.}
+}.}}}}.}}.}..}.}}}}}}}..P.P..}}}.}}}.}}..}}...}}}}x
+x}}}}.}}}}....}}}}}.}}}..P..}}}.}}}}.}}..}}...}}}.}
 }}}}..}}.}}..}}}}...}}}}...}}}.}}}}}.}}}}.}}}}}}.}}
 }}}...}}...}}}..}}}}}}}}}}}}.....}}}}.}}...}..}.}}}
-.}}}..}}.}}}}....}}..}}}..}}.....}}}}.}}}.}....}}}.
-..}}}.}}}}..}}..}}..}}..}}..}}.}}}..}.}..}}}..}}}..
-.}}}.}}}}....}}}}..}}....}}}}}}}...}}}....}}}}.}}}.
+x}}}..}}.}}}}....}}..}}}..}}.....}}}}.}}}.}....}}}x
+xx}}}.}}}}..}}..}}..}}..}}..}}.}}}..}.}..}}}..}}}xx
+x}}}.}}}}....}}}}..}}....}}}}}}}...}}}....}}}}.}}}x
 }}}...}}}....}}}..}}}....}}}..}}...}}}....}}}...}}}
-.}}}.}}}}}..}}}..}}}}}..}}}..}}}}}..}}}..}}}}}.}}}.
-..}}}}}.}}}}}.}}}}}.}}}}}.}}}}}.}}}}}.}}}}}.}}}}}..
+x}}}.}}}}}..}}}..}}}}}..}}}..}}}}}..}}}..}}}}}.}}}x
+xx}}}}}x}}}}}x}}}}}x}}}}}x}}}}}x}}}}}x}}}}}x}}}}}xx
 ENDMAP
 # Random registers
 $monster = monster: { 'j','b','P','F' }
@@ -502,8 +502,8 @@ TRAP:"magic", random
 #
 # The Baalzebub level
 #
-MAZE:"baalz",random
-FLAGS: noteleport
+MAZE:"baalz",' '
+FLAGS: noteleport,corrmaze
 GEOMETRY:right,center
 MAP
 -------------------------------------------------
@@ -561,6 +561,10 @@ MONSTER:'V',random
 #
 MAZE:"sanctum", ' '
 FLAGS: noteleport,hardfloor,nommap
+# This is outside the main map, below, so we must do it before adding
+# that map and anchoring coordinates to it. This extends the invisible
+# barrier up to the top row, which falls outside the drawn map.
+NON_PASSWALL:(39,00,41,00)
 GEOMETRY:center,center
 MAP
 ----------------------------------------------------------------------------
@@ -186,8 +186,8 @@ as well as maintaining the X11 interface.
 Ken Lorber, Haoyang Wang, Pat Rankin, and Dean Luick maintained the port
 of NetHack 3.6.0 for Mac.

-Michael Allison, Derek S. Ray, Yitzhak Sapir, Alex Kompel, and David Cohrs 
-maintained the port of NetHack 3.6.0 for Microsoft Windows.
+Michael Allison, Derek S. Ray, Yitzhak Sapir, Alex Kompel, Dion Nicolaas,
+and David Cohrs maintained the port of NetHack 3.6.0 for Microsoft Windows.

 Jeff Bailey created and maintained a port of NetHack 3.6.0 for Chrome.

@@ -217,3 +217,202 @@ MONSTER:random,random
 MONSTER:random,random
 MONSTER:random,random
 MONSTER:random,random
+
+
+LEVEL:"medusa-3"
+FLAGS: noteleport,mazelevel
+INIT_MAP:solidfill,' '
+GEOMETRY:center,center
+#
+# Here you disturb ravens nesting in the trees.
+#
+MAP
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}}}.}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}.}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}T..T.}}}}}}}}}}}}}}}}}}}}..}}}}}}}}.}}}...}}}}}}}.}}}}}......}}}}}}}
+}}}}}}.......T.}}}}}}}}}}}..}}}}..T.}}}}}}...T...T..}}...T..}}..-----..}}}}}
+}}}...-----....}}}}}}}}}}.T..}}}}}...}}}}}.....T..}}}}}......T..|...|.T..}}}
+}}}.T.|...|...T.}}}}}}}.T......}}}}..T..}}.}}}.}}...}}}}}.T.....+...|...}}}}
+}}}}..|...|.}}.}}}}}.....}}}T.}}}}.....}}}}}}.T}}}}}}}}}}}}}..T.|...|.}}}}}}
+}}}}}.|...|.}}}}}}..T..}}}}}}}}}}}}}T.}}}}}}}}..}}}}}}}}}}}.....-----.}}}}}}
+}}}}}.--+--..}}}}}}...}}}}}}}}}}}}}}}}}}}T.}}}}}}}}}}}}}}}}.T.}........}}}}}
+}}}}}.......}}}}}}..}}}}}}}}}.}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}.}}}.}}.T.}}}}}}
+}}.T...T...}}}}T}}}}}}}}}}}....}}}}}}}}}}T}}}}}.T}}...}}}}}}}}}}}}}}...}}}}}
+}}}...T}}}}}}}..}}}}}}}}}}}.T...}}}}}}}}.T.}.T.....T....}}}}}}}}}}}}}.}}}}}}
+}}}}}}}}}}}}}}}....}}}}}}}...}}.}}}}}}}}}}............T..}}}}}.T.}}}}}}}}}}}
+}}}}}}}}}}}}}}}}..T..}}}}}}}}}}}}}}..}}}}}..------+--...T.}}}....}}}}}}}}}}}
+}}}}.}..}}}}}}}.T.....}}}}}}}}}}}..T.}}}}.T.|...|...|....}}}}}.}}}}}...}}}}}
+}}}.T.}...}..}}}}T.T.}}}}}}.}}}}}}}....}}...|...+...|.}}}}}}}}}}}}}..T...}}}
+}}}}..}}}.....}}...}}}}}}}...}}}}}}}}}}}}}T.|...|...|}}}}}}}}}}}....T..}}}}}
+}}}}}..}}}.T..}}}.}}}}}}}}.T..}}}}}}}}}}}}}}---S-----}}}}}}}}}}}}}....}}}}}}
+}}}}}}}}}}}..}}}}}}}}}}}}}}}.}}}}}}}}}}}}}}}}}T..T}}}}}}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+ENDMAP
+$place = { (08,06),(66,05),(46,15) }
+SHUFFLE: $place
+REGION:(00,00,74,19),lit,"ordinary"
+REGION:(49,14,51,16),random,"ordinary",unfilled
+REGION:(07,05,09,07),unlit,"ordinary"
+REGION:(65,04,67,06),unlit,"ordinary"
+REGION:(45,14,47,16),unlit,"ordinary"
+# Non diggable walls
+# 4th room has diggable walls as Medusa is never placed there
+NON_DIGGABLE:(06,04,10,08)
+NON_DIGGABLE:(64,03,68,07)
+NON_DIGGABLE:(44,13,48,17)
+# All places are accessible also with jumping, so don't bother
+# restricting the placement when teleporting from levels below this.
+TELEPORT_REGION:(33,02,38,07),(0,0,0,0),down
+STAIR:(32,01,39,07),(0,0,0,0),up
+STAIR:$place[0],down
+DOOR:locked,(08,08)
+DOOR:locked,(64,05)
+DOOR:random,(50,13)
+DOOR:locked,(48,15)
+# 
+FOUNTAIN:$place[1]
+#
+CONTAINER:('`',"statue"),$place[2],uncursed,montype:"knight",3,name:"Perseus" {
+  [75%]: OBJECT: ('[',"shield of reflection"),cursed,+0
+  [25%]: OBJECT: ('[',"levitation boots"),+0
+  [50%]: OBJECT: (')',"scimitar"),blessed,+2
+  [50%]: OBJECT: ('(',"sack")
+}
+#
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+
+LOOP [8] {
+  OBJECT:random,random
+}
+OBJECT:('?',"blank paper"),(48,18)
+OBJECT:('?',"blank paper"),(48,18)
+#
+TRAP:"rust",random
+TRAP:"rust",random
+TRAP:"board",random
+TRAP:"board",random
+TRAP:random,random
+#
+MONSTER:('@',"Medusa"),$place[0]
+MONSTER:(';',"giant eel"),random
+MONSTER:(';',"giant eel"),random
+MONSTER:(';',"jellyfish"),random
+MONSTER:(';',"jellyfish"),random
+MONSTER:('n',"wood nymph"),random
+MONSTER:('n',"wood nymph"),random
+MONSTER:('n',"water nymph"),random
+MONSTER:('n',"water nymph"),random
+
+LOOP [30] {
+  MONSTER:('B',"raven"),random,hostile
+}
+
+
+LEVEL:"medusa-4"
+FLAGS: noteleport,mazelevel
+INIT_MAP:solidfill,' '
+GEOMETRY:center,center
+#
+# Here the Medusa rules some slithery monsters from her 'palace', with
+# a yellow dragon nesting in the backyard.
+#
+MAP
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}}}}}}}}}}}}}}........}}}}}}}}}}}}}}}}}}}}}}}..}}}.....}}}}}}}}}}}----|}}}}}
+}}}}}}..----------F-.....}}}}}}}}}}}}}}}}..---...}}}}....T.}}}}}}}....|}}}}}
+}}}.....|...F......S}}}}....}}}}}}}...}}.....|}}.}}}}}}}......}}}}|......}}}
+}}}.....+...|..{...|}}}}}}}}}}}}.....}}}}|...|}}}}}}}}}}}.}}}}}}}}----.}}}}}
+}}......|...|......|}}}}}}}}}......}}}}}}|.......}}}}}}}}}}}}}..}}}}}...}}}}
+}}|-+--F|-+--....|F|-|}}}}}....}}}....}}}-----}}.....}}}}}}}......}}}}.}}}}}
+}}|...}}|...|....|}}}|}}}}}}}..}}}}}}}}}}}}}}}}}}}}....}}}}}}}}....T.}}}}}}}
+}}|...}}F...+....F}}}}}}}..}}}}}}}}}}}}}}...}}}}}}}}}}}}}}}}}}}}}}....}}..}}
+}}|...}}|...|....|}}}|}....}}}}}}....}}}...}}}}}...}}}}}}}}}}}}}}}}}.....}}}
+}}--+--F|-+--....-F|-|....}}}}}}}}}}.T...}}}}....---}}}}}}}}}}}}}}}}}}}}}}}}
+}}......|...|......|}}}}}.}}}}}}}}}....}}}}}}}.....|}}}}}}}}}.}}}}}}}}}}}}}}
+}}}}....+...|..{...|.}}}}}}}}}}}}}}}}}}}}}}}}}}.|..|}}}}}}}......}}}}...}}}}
+}}}}}}..|...F......|...}}}}}}}}}}..---}}}}}}}}}}--.-}}}}}....}}}}}}....}}}}}
+}}}}}}}}-----S----F|....}}}}}}}}}|...|}}}}}}}}}}}}...}}}}}}...}}}}}}..}}}}}}
+}}}}}}}}}..............T...}}}}}.|.......}}}}}}}}}}}}}}..}...}.}}}}....}}}}}
+}}}}}}}}}}....}}}}...}...}}}}}.......|.}}}}}}}}}}}}}}.......}}}}}}}}}...}}}}
+}}}}}}}}}}..}}}}}}}}}}.}}}}}}}}}}-..--.}}}}}}}}..}}}}}}..T...}}}..}}}}}}}}}}
+}}}}}}}}}...}}}}}}}}}}}}}}}}}}}}}}}...}}}}}}}....}}}}}}}.}}}..}}}...}}}}}}}}
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}.}}}}}}....}}}}}}}}}}}}}}}}}}}...}}}}}}
+}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+ENDMAP
+#
+$place = { (04,08),(10,04),(10,08),(10,12) }
+SHUFFLE: $place
+#
+REGION:(00,00,74,19),lit,"ordinary"
+REGION:(13,03,18,13),lit,"ordinary",unfilled
+#
+TELEPORT_REGION:(64,01,74,17),(0,0,0,0),down
+TELEPORT_REGION:(02,02,18,13),(0,0,0,0),up
+#
+STAIR:(67,01,74,20),(0,0,0,0),up
+STAIR:$place[0],down
+#
+DOOR:locked,(04,06)
+DOOR:locked,(04,10)
+DOOR:locked,(08,04)
+DOOR:locked,(08,12)
+DOOR:locked,(10,06)
+DOOR:locked,(10,10)
+DOOR:locked,(12,08)
+#
+BRANCH:levregion(27,00,79,20),(0,0,0,0)
+#
+NON_DIGGABLE:(01,01,22,14)
+#
+OBJECT:('(',"crystal ball"),(07,08)
+#
+CONTAINER:('`',"statue"),$place[1],uncursed,montype:"knight",3,name:"Perseus" {
+  [75%]: OBJECT: ('[',"shield of reflection"),cursed,+0
+  [25%]: OBJECT: ('[',"levitation boots"),+0
+  [50%]: OBJECT: (')',"scimitar"),blessed,+2
+  [50%]: OBJECT: ('(',"sack")
+}
+#
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+CONTAINER:('`',"statue"),random { }
+LOOP [8] {
+  OBJECT:random,random
+}
+#
+LOOP [7] {
+  TRAP:random,random
+}
+#
+MONSTER:('@',"Medusa"),$place[0]
+MONSTER:(';',"kraken"),(07,07)
+#
+# the nesting dragon
+MONSTER:('D',"yellow dragon"), (05,04), asleep
+[50%]: MONSTER: ('D',"baby yellow dragon"), (04,04), asleep
+[25%]: MONSTER: ('D',"baby yellow dragon"), (04,05), asleep
+OBJECT:('%',"egg"), (05,04), montype:"yellow dragon"
+[50%]: OBJECT: ('%',"egg"), (05,04), montype:"yellow dragon"
+[25%]: OBJECT: ('%',"egg"), (05,04), montype:"yellow dragon"
+#
+MONSTER:(';',"giant eel"),random
+MONSTER:(';',"giant eel"),random
+MONSTER:(';',"jellyfish"),random
+MONSTER:(';',"jellyfish"),random
+LOOP [14] {
+  MONSTER:'S',random
+}
+LOOP [4] {
+  MONSTER:('N',"black naga hatchling"), random
+  MONSTER:('N',"black naga"), random
+}
@@ -1952,6 +1952,8 @@ new players if it detects some anticipated mistakes (default on).
 .lp "confirm "
 Have user confirm attacks on pets, shopkeepers, and other
 peaceable creatures (default on).
+.lp dark_room
+Show out-of-sight areas of lit rooms (default off).
 .lp disclose
 Controls what information the program reveals when the game ends.
 Value is a space separated list of prompting/category pairs
@@ -2324,6 +2326,19 @@ the appearance of the display, not the way the game treats you.
 Show your approximate accumulated score on bottom line (default off).
 .lp "silent  "
 Suppress terminal beeps (default on).
+.lp sortloot
+Controls the sorting behavior of the pickup lists for inventory
+and #loot commands and some others.
+The possible values are:
+.PS full
+.PL full
+always sort the lists;
+.PL loot
+only sort the lists that don't use inventory letters, like with
+the #loot and pickup commands;
+.PL none
+show lists the traditional way without sorting.
+.PE
 .lp sortpack
 Sort the pack contents by type when displaying inventory (default on).
 .lp sparkle
@@ -2992,6 +3007,9 @@ A string explaining how to recover a game on this system (no default value).
 SEDUCE
 0 or 1 to disable or enable, respectively, the SEDUCE option (see the source
 for details on this function).
+.lp
+CHECK_SAVE_UID
+0 or 1 to disable or enable, respectively, the UID checking for savefiles.
 .pg
 The following options affect the score file:
 .pg
@@ -2363,6 +2363,9 @@ players if it detects some anticipated mistakes (default on).
 Have user confirm attacks on pets, shopkeepers, and other
 peaceable creatures (default on).
 %.lp
+%.lp
+\item[\ib{dark\_room}]
+Show out-of-sight areas of lit rooms (default off).
 \item[\ib{disclose}]
 Controls what information the program reveals when the game ends.
 Value is a space separated list of prompting/category pairs
@@ -2789,6 +2792,20 @@ Show your approximate accumulated score on bottom line (default off).
 \item[\ib{silent}]
 Suppress terminal beeps (default on).
 %.lp
+\item[\ib{sortloot}]
+Controls the sorting behavior of pickup lists for inventory
+and \#loot commands and some others.
+
+The possible values are:
+%.sd
+%.si
+{\tt full} --- always sort the lists;\\
+{\tt loot} --- only sort the lists that don't use inventory
+       letters, like with the \#loot and pickup commands;\\
+{\tt none} --- show lists the traditional way without sorting.
+%.ei
+%.ed
+%.lp
 \item[\ib{sortpack}]
 Sort the pack contents by type when displaying inventory (default on).
 %.lp
@@ -3580,6 +3597,9 @@ A string explaining how to recover a game on this system (no default value).
 \item[\ib{SEDUCE}]
 0 or 1 to disable or enable, respectively, the SEDUCE option (see the source)
 for details on this function.
+%.lp
+\item[\ib{CHECK\_SAVE\_UID}]
+0 or 1 to disable or enable, respectively, the UID checking for savefiles.
 \elist

 %.pg
@@ -894,6 +894,8 @@ non-pet rust monsters would eat rust-proofed non-digestibles but ignore
 kicking a grave may topple the gravestone
 allow showing legal positions for stinking cloud, jumping and polearms
 	when asked for a location
+cloned creatures (of any type) don't deathdrop items
+pudding corpses behave somewhat differently than before


 Platform- and/or Interface-Specific Fixes
@@ -1112,6 +1114,7 @@ show more explicit reason why player was helpless at death
 added new hallucinatory-only gods
 options to create the character blind or nudist
 moving clouds on the plane of air
+disclose extinct species alongside genocided ones


 Platform- and/or Interface-Specific New Features
@@ -1151,6 +1154,8 @@ adopt/adapt/improve the Paranoid_Quit patch; default is paranoid_confirm:pray
 adopt/adapt/improve Dungeon Overview
 Aardvark Joe's Extended Logfile
 Michael Deutschmann's use_darkgray
+Clive Crous' dark_room
+sortloot by Jeroen Demeyer and Jukka Lahtinen


 Code Cleanup and Reorganization
@@ -415,7 +415,6 @@ typedef unsigned char	uchar;
 /* display features */
 /* dungeon features */
 /* dungeon levels */
-#define WALLIFIED_MAZE	/* Fancy mazes - Jean-Christophe Collet */
 /* monsters & objects */
 /* I/O */
 #if !defined(MAC)
@@ -437,6 +436,8 @@ typedef unsigned char	uchar;
 */

 /* Menucolors */
+/* HACK: this is being added to fix the builds temporarily.
+ * Remove it whenever we finally get a real regex for Win32 */
 #ifdef UNIX
 # define MENU_COLOR_REGEX  /* use GNU regex */
 /*# define MENU_COLOR_REGEX_POSIX*/ /* use POSIX regex */
@@ -1,4 +1,4 @@
-/* NetHack 3.5	extern.h	$NHDT-Date: 1426966688 2015/03/21 19:38:08 $  $NHDT-Branch: master $:$NHDT-Revision: 1.411 $ */
+/* NetHack 3.5	extern.h	$NHDT-Date: 1428715841 2015/04/11 01:30:41 $  $NHDT-Branch: master $:$NHDT-Revision: 1.454 $ */
 /* Copyright (c) Steve Creps, 1988.				  */
 /* NetHack may be freely redistributed.  See license for details. */

@@ -856,6 +856,8 @@ E int NDECL(midnight);

 /* ### invent.c ### */

+E struct obj **FDECL(objarr_init, (int));
+E void FDECL(objarr_set, (struct obj *, int, struct obj **, BOOLEAN_P));
 E void FDECL(assigninvlet, (struct obj *));
 E struct obj *FDECL(merge_choice, (struct obj *,struct obj *));
 E int FDECL(merged, (struct obj **,struct obj **));
@@ -1224,6 +1226,10 @@ E void FDECL(obj_ice_effects, (int, int, BOOLEAN_P));
 E long FDECL(peek_at_iced_corpse_age, (struct obj *));
 E int FDECL(hornoplenty, (struct obj *,BOOLEAN_P));
 E void NDECL(obj_sanity_check);
+E struct obj* FDECL(obj_nexto, (struct obj*));
+E struct obj* FDECL(obj_nexto_xy, (int, int, int, unsigned));
+E struct obj* FDECL(obj_absorb, (struct obj**, struct obj**));
+E struct obj* FDECL(obj_meld, (struct obj**, struct obj**));

 /* ### mkroom.c ### */

@@ -1522,6 +1528,7 @@ E char *FDECL(doname, (struct obj *));
 E boolean FDECL(not_fully_identified, (struct obj *));
 E char *FDECL(corpse_xname, (struct obj *,const char *,unsigned));
 E char *FDECL(cxname, (struct obj *));
+E char *FDECL(cxname_singular, (struct obj *));
 E char *FDECL(killer_xname, (struct obj *));
 E char *FDECL(short_oname, (struct obj *,char *(*)(OBJ_P),char *(*)(OBJ_P),
 			    unsigned));
@@ -2656,7 +2663,7 @@ E struct monst *FDECL(bhit, (int,int,int,int,int (*)(MONST_P,OBJ_P),
 			     int (*)(OBJ_P,OBJ_P),struct obj **));
 E struct monst *FDECL(boomhit, (struct obj *,int,int));
 E int FDECL(zhitm, (struct monst *,int,int,struct obj **));
-E int FDECL(burn_floor_paper, (int,int,BOOLEAN_P,BOOLEAN_P));
+E int FDECL(burn_floor_objects, (int,int,BOOLEAN_P,BOOLEAN_P));
 E void FDECL(buzz, (int,int,XCHAR_P,XCHAR_P,int,int));
 E void FDECL(melt_ice, (XCHAR_P,XCHAR_P,const char *));
 E void FDECL(start_melt_ice_timeout, (XCHAR_P,XCHAR_P,long));
@@ -22,6 +22,7 @@ struct flag {
 	boolean  biff;		/* enable checking for mail */
 	boolean  bones;		/* allow saving/loading bones */
 	boolean  confirm;	/* confirm before hitting tame monsters */
+	boolean  dark_room;	/* show shadows in lit rooms */
 	boolean  debug;		/* in debugging mode */
 #define wizard	 flags.debug
 	boolean  end_own;	/* list all own scores */
@@ -46,6 +47,7 @@ struct flag {
 	boolean  showexp;	/* show experience points */
 	boolean  showscore;	/* show score */
 	boolean  silent;	/* whether the bell rings or not */
+	boolean  sortloot;	/* sort items alphabetically when looting */
 	boolean  sortpack;	/* sorted inventory */
 	boolean  sparkle;	/* show "resisting" special FX (Scott Bigham) */
 	boolean  standout;	/* use standout for --More-- */
@@ -94,7 +94,7 @@ struct obj {
 	Bitfield(recharged,3);	/* number of times it's been recharged */
 #define on_ice recharged	/* corpse on ice */
 	Bitfield(lamplit,1);	/* a light-source -- can be lit */
-	Bitfield(oreserved1,1);	/* was the placeholder for invisible objects, free for use */
+    Bitfield(globby,1);	    /* globby; will combine with like types on adjacent squares */
 	Bitfield(greased,1);	/* covered with grease */
 	Bitfield(nomerge,1);	/* set temporarily to prevent merging */
 	Bitfield(was_thrown,1);	/* thrown by hero since last picked up */
@@ -232,6 +232,11 @@ struct obj {
 #define polyfodder(obj) (ofood(obj) && pm_to_cham((obj)->corpsenm) != NON_PM)
 #define mlevelgain(obj) (ofood(obj) && (obj)->corpsenm == PM_WRAITH)
 #define mhealup(obj)	(ofood(obj) && (obj)->corpsenm == PM_NURSE)
+#define Is_pudding(o) (o->otyp == GLOB_OF_GRAY_OOZE \
+                        || o->otyp == GLOB_OF_BROWN_PUDDING \
+                        || o->otyp == GLOB_OF_GREEN_SLIME \
+                        || o->otyp == GLOB_OF_BLACK_PUDDING)
+                        

 /* Containers */
 #define carried(o)	((o)->where == OBJ_INVENT)
@@ -128,98 +128,102 @@
 #define S_bars		17	/* KMH -- iron bars */
 #define S_tree		18	/* KMH */
 #define S_room		19
-#define S_corr		20
-#define S_litcorr	21
-#define S_upstair	22
-#define S_dnstair	23
-#define S_upladder	24
-#define S_dnladder	25
-#define S_altar		26
-#define S_grave		27
-#define S_throne	28
-#define S_sink		29
-#define S_fountain	30
-#define S_pool		31
-#define S_ice		32
-#define S_lava		33
-#define S_vodbridge	34
-#define S_hodbridge	35
-#define S_vcdbridge	36	/* closed drawbridge, vertical wall */
-#define S_hcdbridge	37	/* closed drawbridge, horizontal wall */
-#define S_air		38
-#define S_cloud		39
-#define S_water		40
+#define S_darkroom	20
+#define S_corr		21
+#define S_litcorr	22
+#define S_upstair	23
+#define S_dnstair	24
+#define S_upladder	25
+#define S_dnladder	26
+#define S_altar		27
+#define S_grave		28
+#define S_throne	29
+#define S_sink		30
+#define S_fountain	31
+#define S_pool		32
+#define S_ice		33
+#define S_lava		34
+#define S_vodbridge	35
+#define S_hodbridge	36
+#define S_vcdbridge	37	/* closed drawbridge, vertical wall */
+#define S_hcdbridge	38	/* closed drawbridge, horizontal wall */
+#define S_air		39
+#define S_cloud		40
+#define S_water		41

 /* end dungeon characters, begin traps */

-#define S_arrow_trap		41
-#define S_dart_trap		42
-#define S_falling_rock_trap	43
-#define S_squeaky_board		44
-#define S_bear_trap		45
-#define S_land_mine		46
-#define S_rolling_boulder_trap	47
-#define S_sleeping_gas_trap	48
-#define S_rust_trap		49
-#define S_fire_trap		50
-#define S_pit			51
-#define S_spiked_pit		52
-#define S_hole			53
-#define S_trap_door		54
-#define S_teleportation_trap	55
-#define S_level_teleporter	56
-#define S_magic_portal		57
-#define S_web			58
-#define S_statue_trap		59
-#define S_magic_trap		60
-#define S_anti_magic_trap	61
-#define S_polymorph_trap	62
+#define S_arrow_trap		42
+#define S_dart_trap		43
+#define S_falling_rock_trap	44
+#define S_squeaky_board		45
+#define S_bear_trap		46
+#define S_land_mine		47
+#define S_rolling_boulder_trap	48
+#define S_sleeping_gas_trap	49
+#define S_rust_trap		50
+#define S_fire_trap		51
+#define S_pit			52
+#define S_spiked_pit		53
+#define S_hole			54
+#define S_trap_door		55
+#define S_teleportation_trap	56
+#define S_level_teleporter	57
+#define S_magic_portal		58
+#define S_web			59
+#define S_statue_trap		60
+#define S_magic_trap		61
+#define S_anti_magic_trap	62
+#define S_polymorph_trap	63

 /* end traps, begin special effects */

-#define S_vbeam		63	/* The 4 zap beam symbols.  Do NOT separate. */
-#define S_hbeam		64	/* To change order or add, see function     */
-#define S_lslant	65	/* zapdir_to_glyph() in display.c.	    */
-#define S_rslant	66
-#define S_digbeam	67	/* dig beam symbol */
-#define S_flashbeam	68	/* camera flash symbol */
-#define S_boomleft	69	/* thrown boomerang, open left, e.g ')'    */
-#define S_boomright	70	/* thrown boomerand, open right, e.g. '('  */
-#define S_ss1		71	/* 4 magic shield glyphs */
-#define S_ss2		72
-#define S_ss3		73
-#define S_ss4		74
-#define S_poisoncloud	75
+#define S_vbeam		64	/* The 4 zap beam symbols.  Do NOT separate. */
+#define S_hbeam		65	/* To change order or add, see function     */
+#define S_lslant	66	/* zapdir_to_glyph() in display.c.	    */
+#define S_rslant	67
+#define S_digbeam	68	/* dig beam symbol */
+#define S_flashbeam	69	/* camera flash symbol */
+#define S_boomleft	70	/* thrown boomerang, open left, e.g ')'    */
+#define S_boomright	71	/* thrown boomerand, open right, e.g. '('  */
+#define S_ss1		72	/* 4 magic shield glyphs */
+#define S_ss2		73
+#define S_ss3		74
+#define S_ss4		75
+#define S_poisoncloud	76
+#define S_goodpos	77	/* valid position for targeting */

 /* The 8 swallow symbols.  Do NOT separate.  To change order or add, see */
 /* the function swallow_to_glyph() in display.c.			 */
-#define S_sw_tl		76	/* swallow top left [1]			*/
-#define S_sw_tc		77	/* swallow top center [2]	Order:	*/
-#define S_sw_tr		78	/* swallow top right [3]		*/
-#define S_sw_ml		79	/* swallow middle left [4]	1 2 3	*/
-#define S_sw_mr		80	/* swallow middle right [6]	4 5 6	*/
-#define S_sw_bl		81	/* swallow bottom left [7]	7 8 9	*/
-#define S_sw_bc		82	/* swallow bottom center [8]		*/
-#define S_sw_br		83	/* swallow bottom right [9]		*/
+#define S_sw_tl		78	/* swallow top left [1]			*/
+#define S_sw_tc		79	/* swallow top center [2]	Order:	*/
+#define S_sw_tr		80	/* swallow top right [3]		*/
+#define S_sw_ml		81	/* swallow middle left [4]	1 2 3	*/
+#define S_sw_mr		82	/* swallow middle right [6]	4 5 6	*/
+#define S_sw_bl		83	/* swallow bottom left [7]	7 8 9	*/
+#define S_sw_bc		84	/* swallow bottom center [8]		*/
+#define S_sw_br		85	/* swallow bottom right [9]		*/

-#define S_explode1	84	/* explosion top left			*/
-#define S_explode2	85	/* explosion top center			*/
-#define S_explode3	86	/* explosion top right		 Ex.	*/
-#define S_explode4	87	/* explosion middle left		*/
-#define S_explode5	88	/* explosion middle center	 /-\	*/
-#define S_explode6	89	/* explosion middle right	 |@|	*/
-#define S_explode7	90	/* explosion bottom left	 \-/	*/
-#define S_explode8	91	/* explosion bottom center		*/
-#define S_explode9	92	/* explosion bottom right		*/
+#define S_explode1	86	/* explosion top left			*/
+#define S_explode2	87	/* explosion top center			*/
+#define S_explode3	88	/* explosion top right		 Ex.	*/
+#define S_explode4	89	/* explosion middle left		*/
+#define S_explode5	90	/* explosion middle center	 /-\	*/
+#define S_explode6	91	/* explosion middle right	 |@|	*/
+#define S_explode7	92	/* explosion bottom left	 \-/	*/
+#define S_explode8	93	/* explosion bottom center		*/
+#define S_explode9	94	/* explosion bottom right		*/

 /* end effects */

-#define MAXPCHARS	93	/* maximum number of mapped characters */
-#define MAXDCHARS	41	/* maximum of mapped dungeon characters */
+#define MAXPCHARS	95	/* maximum number of mapped characters */
+#define MAXDCHARS	42	/* maximum of mapped dungeon characters */
 #define MAXTCHARS	22	/* maximum of mapped trap characters */
-#define MAXECHARS	30	/* maximum of mapped effects characters */
+#define MAXECHARS	31	/* maximum of mapped effects characters */
 #define MAXEXPCHARS	9	/* number of explosion characters */

+#define DARKROOMSYM	(Is_rogue_level(&u.uz) ? S_stone : S_darkroom)
+
 struct symdef {
    uchar sym;
    const char	*explanation;
@@ -550,6 +554,8 @@ struct levelflags {
 	Bitfield(wizard_bones,1);       /* set if level came from a bones file
 					   which was created in wizard mode (or
 					   normal mode descendant of such) */
+        Bitfield(corrmaze, 1);          /* Whether corridors are used for the maze
+                                           rather than ROOM */
 };

 typedef struct
@@ -1,4 +1,4 @@
-/* NetHack 3.5	sp_lev.h	$NHDT-Date$  $NHDT-Branch$:$NHDT-Revision$ */
+/* NetHack 3.5	sp_lev.h	$NHDT-Date: 1428655166 2015/04/10 08:39:26 $  $NHDT-Branch: master $:$NHDT-Revision: 1.10 $ */
 /* NetHack 3.5	sp_lev.h	$Date: 2009/05/06 10:45:06 $  $Revision: 1.5 $ */
 /*	SCCS Id: @(#)sp_lev.h	3.5	2007/08/01	*/
 /* Copyright (c) 1989 by Jean-Christophe Collet			  */
@@ -30,6 +30,7 @@
 #define GRAVEYARD       0x00000100L
 #define ICEDPOOLS       0x00000200L  /* for ice locations: ICED_POOL vs ICED_MOAT */
 #define SOLIDIFY	0x00000400L  /* outer areas are nondiggable & nonpasswall */
+#define CORRMAZE        0x00000800L  /* for maze levels only */

 /* different level layout initializers */
 #define LVLINIT_NONE		0
@@ -470,4 +471,82 @@ struct lc_breakdef {
    int break_depth;
 };

+/*
+ * Quick! Avert your eyes while you still have a chance!
+ */
+#ifdef SPEC_LEV
+/* compiling lev_comp rather than nethack */
+# ifdef USE_OLDARGS
+#  undef VA_ARGS
+#  undef VA_DECL
+#  undef VA_DECL2
+#  undef VA_SHIFT
+#  define VA_ARGS	arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8,arg9,\
+			arg10,arg11,arg12,arg13,arg14
+#  define VA_DECL(typ1,var1)  (var1,VA_ARGS) \
+	typ1 var1; \
+	char *arg1,*arg2,*arg3,*arg4,*arg5,*arg6,*arg7,*arg8,*arg9,\
+	     *arg10,*arg11,*arg12,*arg13,*arg14; {
+#  define VA_DECL2(typ1,var1,typ2,var2)  (var1,var2,VA_ARGS) \
+	typ1 var1; typ2 var2; \
+	char *arg1,*arg2,*arg3,*arg4,*arg5,*arg6,*arg7,*arg8,*arg9,\
+	     *arg10,*arg11,*arg12,*arg13,*arg14; {
+   /* unlike in the core, lev_comp's VA_SHIFT is completely safe,
+      because callers always pass all these arguments */
+#  define VA_SHIFT()	(arg1=arg2, arg2=arg3, arg3=arg4, arg4=arg5,\
+			 arg5=arg6, arg6=arg7, arg7=arg8, arg8=arg9,\
+			 arg9=arg10, arg10=arg11, arg11=arg12,\
+			 arg12=arg13, arg13=arg14, arg14=0)
+   /* standard NULL may be either (void *)0 or plain 0, both of
+      which would need to be explicitly cast to (char *) here */
+typedef char *Va;
+#  define VA_PASS1(a1)		(Va)a1, (Va)0,(Va)0,(Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0
+#  define VA_PASS2(a1,a2)	(Va)a1, (Va)a2, (Va)0,(Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0
+#  define VA_PASS3(a1,a2,a3)	(Va)a1, (Va)a2, (Va)a3, (Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0
+#  define VA_PASS4(a1,a2,a3,a4)	(Va)a1, (Va)a2, (Va)a3, (Va)a4, (Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0
+#  define VA_PASS5(a1,a2,a3,a4,a5) \
+				(Va)a1, (Va)a2, (Va)a3, (Va)a4, (Va)a5,\
+				(Va)0,(Va)0,(Va)0,(Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0
+#  define VA_PASS7(a1,a2,a3,a4,a5,a6,a7) \
+				(Va)a1, (Va)a2, (Va)a3, (Va)a4, (Va)a5,\
+				(Va)a6, (Va)a7, (Va)0,(Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0
+#  define VA_PASS8(a1,a2,a3,a4,a5,a6,a7,a8) \
+				(Va)a1, (Va)a2, (Va)a3, (Va)a4, (Va)a5,\
+				(Va)a6, (Va)a7, (Va)a8, (Va)0,(Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0
+#  define VA_PASS9(a1,a2,a3,a4,a5,a6,a7,a8,a9) \
+				(Va)a1, (Va)a2, (Va)a3, (Va)a4, (Va)a5,\
+				(Va)a6, (Va)a7, (Va)a8, (Va)a9, (Va)0,\
+				(Va)0,(Va)0,(Va)0,(Va)0
+#  define VA_PASS14(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14)	\
+				(Va)a1, (Va)a2, (Va)a3, (Va)a4, (Va)a5,\
+				(Va)a6, (Va)a7, (Va)a8, (Va)a9, (Va)a10,\
+				(Va)a11, (Va)a12, (Va)a13, (Va)a14
+# else	/*!USE_OLDARGS*/
+   /* USE_STDARG and USE_VARARGS don't need to pass dummy arguments
+      or cast real ones */
+#  define VA_PASS1(a1)		a1
+#  define VA_PASS2(a1,a2)	a1,a2
+#  define VA_PASS3(a1,a2,a3)	a1,a2,a3
+#  define VA_PASS4(a1,a2,a3,a4)	a1,a2,a3,a4
+#  define VA_PASS5(a1,a2,a3,a4,a5) a1,a2,a3,a4,a5
+#  define VA_PASS7(a1,a2,a3,a4,a5,a6,a7) a1,a2,a3,a4,a5,a6,a7
+#  define VA_PASS8(a1,a2,a3,a4,a5,a6,a7,a8) a1,a2,a3,a4,a5,a6,a7,a8
+#  define VA_PASS9(a1,a2,a3,a4,a5,a6,a7,a8,a9) a1,a2,a3,a4,a5,a6,a7,a8,a9
+#  define VA_PASS14(a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14) \
+				a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12,a13,a14
+# endif /*?USE_OLDARGS*/
+/* You were warned to avert your eyes.... */
+#endif /*SPEC_LEV*/
+
 #endif /* SP_LEV_H */
@@ -34,6 +34,7 @@ struct sysopt {
 # endif
 #endif
 	int seduce;
+	int check_save_uid; /* restoring savefile checks UID? */
 };

 extern  struct sysopt sysopt;
@@ -1,4 +1,4 @@
-/* NetHack 3.5	tradstdc.h	$NHDT-Date$  $NHDT-Branch$:$NHDT-Revision$ */
+/* NetHack 3.5	tradstdc.h	$NHDT-Date: 1428655166 2015/04/10 08:39:26 $  $NHDT-Branch: master $:$NHDT-Revision: 1.19 $ */
 /* NetHack 3.5	tradstdc.h	$Date: 2012/01/11 18:23:26 $  $Revision: 1.15 $ */
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /* NetHack may be freely redistributed.  See license for details. */
@@ -95,10 +95,17 @@
 #   define VA_DECL(typ1,var1)  (var1,VA_ARGS) typ1 var1; \
 	char *arg1,*arg2,*arg3,*arg4,*arg5,*arg6,*arg7,*arg8,*arg9; {
 #   define VA_DECL2(typ1,var1,typ2,var2)  (var1,var2,VA_ARGS) \
-	typ1 var1; typ2 var2;\
+	typ1 var1; typ2 var2; \
 	char *arg1,*arg2,*arg3,*arg4,*arg5,*arg6,*arg7,*arg8,*arg9; {
 #   define VA_START(x)
 #   define VA_INIT(var1,typ1)
+    /* this is inherently risky, and should only be attempted as a
+       very last resort; manipulating arguments which haven't actually
+       been passed may or may not cause severe trouble depending on
+       the function-calling/argument-passing mechanism being used */
+#   define VA_SHIFT()	(arg1=arg2, arg2=arg3, arg3=arg4, arg4=arg5,\
+			 arg5=arg6, arg6=arg7, arg7=arg8, arg8=arg9)
+#   define VA_NEXT(var1,typ1)	((var1 = (typ1)arg1), VA_SHIFT(), var1)
 #   define VA_END()
 # endif
 #endif
@@ -1396,7 +1396,7 @@ display_jump_positions(state)
 int state;
 {
    if (state == 0) {
-	tmp_at(DISP_BEAM, cmap_to_glyph(S_flashbeam));
+	tmp_at(DISP_BEAM, cmap_to_glyph(S_goodpos));
    } else if (state == 1) {
 	int x,y, dx, dy;
 	for (dx = -4; dx <= 4; dx++)
@@ -2605,7 +2605,7 @@ display_polearm_positions(state)
 int state;
 {
    if (state == 0) {
-	tmp_at(DISP_BEAM, cmap_to_glyph(S_flashbeam));
+	tmp_at(DISP_BEAM, cmap_to_glyph(S_goodpos));
    } else if (state == 1) {
 	int x,y, dx,dy;
 	for (dx = -4; dx <= 4; dx++)
@@ -1244,7 +1244,7 @@ char resultbuf[];	/* should be at least [7] to hold "18/100\0" */
 void
 enlightenment(mode, final)
 int mode;	/* BASICENLIGHTENMENT | MAGICENLIGHTENMENT (| both) */
-int final;	/* ENL_GAMEINPROGRESS:0, ENL_GAVEOVERALIVE, ENL_GAMEOVERDEAD */
+int final;	/* ENL_GAMEINPROGRESS:0, ENL_GAMEOVERALIVE, ENL_GAMEOVERDEAD */
 {
    char buf[BUFSZ], tmpbuf[BUFSZ];

@@ -160,7 +160,7 @@ magic_map_background(x, y, show)
    if (!cansee(x,y) && !lev->waslit) {
 	/* Floor spaces are dark if unlit.  Corridors are dark if unlit. */
 	if (lev->typ == ROOM && glyph == cmap_to_glyph(S_room))
-	    glyph = cmap_to_glyph(S_stone);
+	    glyph = cmap_to_glyph((flags.dark_room && iflags.use_color) ? (DARKROOMSYM) : S_stone);
 	else if (lev->typ == CORR && glyph == cmap_to_glyph(S_litcorr))
 	    glyph = cmap_to_glyph(S_corr);
    }
@@ -764,11 +764,11 @@ newsym(x,y)
 	 * These checks and changes must be here and not in back_to_glyph().
 	 * They are dependent on the position being out of sight.
 	 */
-	else if (!lev->waslit) {
+	else if (!lev->waslit || (flags.dark_room && iflags.use_color)) {
 	    if (lev->glyph == cmap_to_glyph(S_litcorr) && lev->typ == CORR)
 		show_glyph(x, y, lev->glyph = cmap_to_glyph(S_corr));
 	    else if (lev->glyph == cmap_to_glyph(S_room) && lev->typ == ROOM)
-		show_glyph(x, y, lev->glyph = cmap_to_glyph(S_stone));
+		show_glyph(x, y, lev->glyph = cmap_to_glyph(DARKROOMSYM));
 	    else
 		goto show_mem;
 	} else {
@@ -237,6 +237,7 @@ const char *goal;
 				if (glyph_is_cmap(k) &&
 				    (IS_DOOR(levl[tx][ty].typ) ||
 				     glyph_to_cmap(k) == S_room ||
+				     glyph_to_cmap(k) == S_darkroom ||
 				     glyph_to_cmap(k) == S_corr ||
 				     glyph_to_cmap(k) == S_litcorr)) {
 				    /* what the hero remembers to be at tx,ty */
@@ -156,7 +156,8 @@ const struct symdef defsyms[MAXPCHARS] = {
 	{'#', "iron bars",	C(HI_METAL)},	/* bars */
 	{'#', "tree",		C(CLR_GREEN)},	/* tree */
 	{'.', "floor of a room",C(CLR_GRAY)},	/* room */
-/*20*/	{'#', "corridor",	C(CLR_GRAY)},	/* dark corr */
+/*20*/	{'.', "dark part of a room",C(CLR_BLACK)},	/* dark room */
+	{'#', "corridor",	C(CLR_GRAY)},	/* dark corr */
 	{'#', "lit corridor",	C(CLR_GRAY)},	/* lit corr (see mapglyph.c) */
 	{'<', "staircase up",	C(CLR_GRAY)},	/* upstair */
 	{'>', "staircase down",	C(CLR_GRAY)},	/* dnstair */
@@ -165,8 +166,8 @@ const struct symdef defsyms[MAXPCHARS] = {
 	{'_', "altar",		C(CLR_GRAY)},	/* altar */
 	{'|', "grave",      C(CLR_GRAY)},   	/* grave */
 	{'\\', "opulent throne",C(HI_GOLD)},	/* throne */
-	{'#', "sink",		C(CLR_GRAY)},	/* sink */
-/*30*/	{'{', "fountain",	C(CLR_BLUE)},	/* fountain */
+/*30*/	{'#', "sink",		C(CLR_GRAY)},	/* sink */
+	{'{', "fountain",	C(CLR_BLUE)},	/* fountain */
 	{'}', "water",		C(CLR_BLUE)},	/* pool */
 	{'.', "ice",		C(CLR_CYAN)},	/* ice */
 	{'}', "molten lava",	C(CLR_RED)},	/* lava */
@@ -175,8 +176,8 @@ const struct symdef defsyms[MAXPCHARS] = {
 	{'#', "raised drawbridge",C(CLR_BROWN)},	/* vcdbridge */
 	{'#', "raised drawbridge",C(CLR_BROWN)},	/* hcdbridge */
 	{' ', "air",		C(CLR_CYAN)},	/* open air */
-	{'#', "cloud",		C(CLR_GRAY)},	/* [part of] a cloud */
-/*40*/	{'}', "water",		C(CLR_BLUE)},	/* under water */
+/*40*/	{'#', "cloud",		C(CLR_GRAY)},	/* [part of] a cloud */
+	{'}', "water",		C(CLR_BLUE)},	/* under water */
 	{'^', "arrow trap",	C(HI_METAL)},	/* trap */
 	{'^', "dart trap",	C(HI_METAL)},	/* trap */
 	{'^', "falling rock trap",C(CLR_GRAY)},	/* trap */
@@ -185,8 +186,8 @@ const struct symdef defsyms[MAXPCHARS] = {
 	{'^', "land mine",	C(CLR_RED)},	/* trap */
 	{'^', "rolling boulder trap",	C(CLR_GRAY)},	/* trap */
 	{'^', "sleeping gas trap",C(HI_ZAP)},	/* trap */
-	{'^', "rust trap",	C(CLR_BLUE)},	/* trap */
-/*50*/	{'^', "fire trap",	C(CLR_ORANGE)},	/* trap */
+/*50*/	{'^', "rust trap",	C(CLR_BLUE)},	/* trap */
+	{'^', "fire trap",	C(CLR_ORANGE)},	/* trap */
 	{'^', "pit",		C(CLR_BLACK)},	/* trap */
 	{'^', "spiked pit",	C(CLR_BLACK)},	/* trap */
 	{'^', "hole",		C(CLR_BROWN)},	/* trap */
@@ -195,8 +196,8 @@ const struct symdef defsyms[MAXPCHARS] = {
 	{'^', "level teleporter", C(CLR_MAGENTA)},	/* trap */
 	{'^', "magic portal",	C(CLR_BRIGHT_MAGENTA)},	/* trap */
 	{'"', "web",		C(CLR_GRAY)},	/* web */
-	{'^', "statue trap",	C(CLR_GRAY)},	/* trap */
-/*60*/	{'^', "magic trap",	C(HI_ZAP)},	/* trap */
+/*60*/	{'^', "statue trap",	C(CLR_GRAY)},	/* trap */
+	{'^', "magic trap",	C(HI_ZAP)},	/* trap */
 	{'^', "anti-magic field", C(HI_ZAP)},	/* trap */
 	{'^', "polymorph trap",	C(CLR_BRIGHT_GREEN)},	/* trap */
 	{'|', "wall",		C(CLR_GRAY)},	/* vbeam */
@@ -205,29 +206,30 @@ const struct symdef defsyms[MAXPCHARS] = {
 	{'/', "wall",		C(CLR_GRAY)},	/* rslant */
 	{'*', "",		C(CLR_WHITE)},	/* dig beam */
 	{'!', "",		C(CLR_WHITE)},	/* camera flash beam */
-	{')', "",		C(HI_WOOD)},	/* boomerang open left */
-/*70*/	{'(', "",		C(HI_WOOD)},	/* boomerang open right */
+/*70*/	{')', "",		C(HI_WOOD)},	/* boomerang open left */
+	{'(', "",		C(HI_WOOD)},	/* boomerang open right */
 	{'0', "",		C(HI_ZAP)},	/* 4 magic shield symbols */
 	{'#', "",		C(HI_ZAP)},
 	{'@', "",		C(HI_ZAP)},
 	{'*', "",		C(HI_ZAP)},
 	{'#', "poison cloud",	C(CLR_BRIGHT_GREEN)},	/* [part of] a poison cloud */
+	{'?', "valid position",	C(CLR_BRIGHT_GREEN)},	/* valid position for targeting */
 	{'/', "",		C(CLR_GREEN)},	/* swallow top left	*/
 	{'-', "",		C(CLR_GREEN)},	/* swallow top center	*/
-	{'\\', "",		C(CLR_GREEN)},	/* swallow top right	*/
+/*80*/	{'\\', "",		C(CLR_GREEN)},	/* swallow top right	*/
 	{'|', "",		C(CLR_GREEN)},	/* swallow middle left	*/
 	{'|', "",		C(CLR_GREEN)},	/* swallow middle right	*/
-/*80*/	{'\\', "",		C(CLR_GREEN)},	/* swallow bottom left	*/
+	{'\\', "",		C(CLR_GREEN)},	/* swallow bottom left	*/
 	{'-', "",		C(CLR_GREEN)},	/* swallow bottom center*/
 	{'/', "",		C(CLR_GREEN)},	/* swallow bottom right	*/
 	{'/', "",		C(CLR_ORANGE)},	/* explosion top left     */
 	{'-', "",		C(CLR_ORANGE)},	/* explosion top center   */
 	{'\\', "",		C(CLR_ORANGE)},	/* explosion top right    */
 	{'|', "",		C(CLR_ORANGE)},	/* explosion middle left  */
-	{' ', "",		C(CLR_ORANGE)},	/* explosion middle center*/
+/*90*/	{' ', "",		C(CLR_ORANGE)},	/* explosion middle center*/
 	{'|', "",		C(CLR_ORANGE)},	/* explosion middle right */
 	{'\\', "",		C(CLR_ORANGE)},	/* explosion bottom left  */
-/*90*/	{'-', "",		C(CLR_ORANGE)},	/* explosion bottom center*/
+	{'-', "",		C(CLR_ORANGE)},	/* explosion bottom center*/
 	{'/', "",		C(CLR_ORANGE)},	/* explosion bottom right */
 };

@@ -647,6 +649,7 @@ struct symparse loadsyms[] = {
 	{SYM_PCHAR, S_flashbeam, "S_flashbeam"},
 	{SYM_PCHAR, S_boomleft, "S_boomleft"},
 	{SYM_PCHAR, S_boomright, "S_boomright"},
+	{SYM_PCHAR, S_goodpos, "S_goodpos"},
 	{SYM_PCHAR, S_ss1, "S_ss1"},
 	{SYM_PCHAR, S_ss2, "S_ss2"},
 	{SYM_PCHAR, S_ss3, "S_ss3"},
@@ -1611,7 +1611,7 @@ start_eating(otmp)		/* called as you start to eat */
 	context.victual.fullwarn = context.victual.doreset = FALSE;
 	context.victual.eating = TRUE;

-	if (otmp->otyp == CORPSE) {
+	if (otmp->otyp == CORPSE || otmp->globby) {
 	    cprefx(context.victual.piece->corpsenm);
 	    if (!context.victual.piece || !context.victual.eating) {
 		/* rider revived, or died and lifesaved */
@@ -2126,7 +2126,7 @@ struct obj *otmp;
 				!Stone_resistance &&
 				!poly_when_stoned(youmonst.data));

-		if (mnum == PM_GREEN_SLIME)
+		if (mnum == PM_GREEN_SLIME || otmp->otyp == GLOB_OF_GREEN_SLIME)
 		    stoneorslime = (!Unchanging && !slimeproof(youmonst.data));

 		if (cadaver && !nonrotting_corpse(mnum)) {
@@ -2396,7 +2396,7 @@ doeat()		/* generic "eat" command funtion (see cmd.c) */
 	 * for normal vs. rotten food.  The reqtime and nutrit values are
 	 * then adjusted in accordance with the amount of food left.
 	 */
-	if(otmp->otyp == CORPSE) {
+	if(otmp->otyp == CORPSE || otmp->globby) {
 	    int tmp = eatcorpse(otmp);
 	    if (tmp == 2) {
 		/* used up */
@@ -1236,6 +1236,9 @@ struct obj *list;
 boolean identified, all_containers, reportempty;
 {
 	register struct obj *box, *obj;
+	struct obj **oarray;
+	int i,n;
+	char *invlet;
 	char buf[BUFSZ];
 	boolean cat, deadcat;

@@ -1255,10 +1258,30 @@ boolean identified, all_containers, reportempty;
 		    continue;	/* wrong type of container */
 		} else if (box->cobj) {
 		    winid tmpwin = create_nhwindow(NHW_MENU);
+
+		    /* count the number of items */
+		    for (n = 0, obj = box->cobj; obj; obj = obj->nobj) n++;
+		    /* Make a temporary array to store the objects sorted */
+		    oarray = objarr_init(n);
+
+		    /* Add objects to the array */
+		    i = 0;
+		    invlet = flags.inv_order;
+		nextclass:
+		    for (obj = box->cobj; obj; obj = obj->nobj) {
+			if (!flags.sortpack || obj->oclass == *invlet) {
+			    objarr_set(obj, i++, oarray, (flags.sortloot == 'f' || flags.sortloot == 'l') );
+			}
+		    } /* for loop */
+		    if (flags.sortpack) {
+			if (*++invlet) goto nextclass;
+		    }
+
 		    Sprintf(buf, "Contents of %s:", the(xname(box)));
 		    putstr(tmpwin, 0, buf);
 		    putstr(tmpwin, 0, "");
-		    for (obj = box->cobj; obj; obj = obj->nobj) {
+		    for (i = 0; i < n; i++) {
+			obj = oarray[i];
 			if (identified) {
 			    makeknown(obj->otyp);
 			    obj->known = obj->bknown =
@@ -1268,6 +1291,7 @@ boolean identified, all_containers, reportempty;
 			}
 			putstr(tmpwin, 0, doname(obj));
 		    }
+		    free(oarray);
 		    if (cat) putstr(tmpwin, 0, "Schroedinger's cat");
 		    else if (deadcat) putstr(tmpwin, 0, "Schroedinger's dead cat");
 		    display_nhwindow(tmpwin, TRUE);
@@ -1412,43 +1436,72 @@ num_genocides()
    return n;
 }

+int
+num_extinct()
+{
+    int i, n = 0;
+
+    for (i = LOW_PM; i < NUMMONS; ++i)
+	if (!(mvitals[i].mvflags & G_GENOD) &&
+	    (mvitals[i].mvflags & G_GONE) &&
+	    !(mons[i].geno & G_UNIQ)) ++n;
+
+    return n;
+}
+
+
 STATIC_OVL void
 list_genocided(defquery, ask)
 char defquery;
 boolean ask;
 {
    register int i;
-    int ngenocided;
+    int ngenocided, nextinct;
    char c;
    winid klwin;
    char buf[BUFSZ];

    ngenocided = num_genocides();
+    nextinct = num_extinct();

-    /* genocided species list */
-    if (ngenocided != 0) {
-	c = ask ? yn_function("Do you want a list of species genocided?",
-			      ynqchars, defquery) : defquery;
+    /* genocided or extinct species list */
+    if (ngenocided != 0 || nextinct != 0) {
+	Sprintf(buf, "Do you want a list of %sspecies%s%s?",
+		(nextinct && !ngenocided) ? "extinct " : "",
+		(ngenocided) ? " genocided" : "",
+		(nextinct && ngenocided) ? " and extinct" : "");
+	c = ask ? yn_function(buf, ynqchars, defquery) : defquery;
 	if (c == 'q') done_stopprint++;
 	if (c == 'y') {
 	    klwin = create_nhwindow(NHW_MENU);
-	    putstr(klwin, 0, "Genocided species:");
+	    Sprintf(buf, "%s%s species:",
+		    (ngenocided) ? "Genocided" : "Extinct",
+		    (nextinct && ngenocided) ? " or extinct" : "");
+	    putstr(klwin, 0, buf);
 	    putstr(klwin, 0, "");

 	    for (i = LOW_PM; i < NUMMONS; i++)
-		if (mvitals[i].mvflags & G_GENOD) {
+		if (mvitals[i].mvflags & G_GONE && !(mons[i].geno & G_UNIQ)) {
 		    if ((mons[i].geno & G_UNIQ) && i != PM_HIGH_PRIEST)
 			Sprintf(buf, "%s%s",
 				!type_is_pname(&mons[i]) ? "" : "the ",
 				mons[i].mname);
 		    else
 			Strcpy(buf, makeplural(mons[i].mname));
+		    if (!(mvitals[i].mvflags & G_GENOD))
+			Strcat(buf, " (extinct)");
 		    putstr(klwin, 0, buf);
 		}

 	    putstr(klwin, 0, "");
-	    Sprintf(buf, "%d species genocided.", ngenocided);
-	    putstr(klwin, 0, buf);
+	    if (ngenocided > 0) {
+		Sprintf(buf, "%d species genocided.", ngenocided);
+		putstr(klwin, 0, buf);
+	    }
+	    if (nextinct > 0) {
+		Sprintf(buf, "%d species extinct.", nextinct);
+		putstr(klwin, 0, buf);
+	    }

 	    display_nhwindow(klwin, TRUE);
 	    destroy_nhwindow(klwin);
@@ -603,24 +603,28 @@ STATIC_DCL struct tm *NDECL(getlt);
 void
 setrandom()
 {
-	time_t now = getnow();		/* time((TIME_type) 0) */
+	unsigned long seed = (unsigned long)getnow();		/* time((TIME_type) 0) */
+#ifdef UNIX
+	/* Quick dirty band-aid to prevent PRNG prediction */
+	seed *= getpid();
+#endif

 	/* the types are different enough here that sweeping the different
 	 * routine names into one via #defines is even more confusing
 	 */
 #ifdef RANDOM	/* srandom() from sys/share/random.c */
-	srandom((unsigned int) now);
+	srandom((unsigned int) seed);
 #else
 # if defined(__APPLE__) || defined(BSD) || defined(LINUX) || defined(ULTRIX) || defined(CYGWIN32) /* system srandom() */
 #  if defined(BSD) && !defined(POSIX_TYPES) && defined(SUNOS4)
 	(void)
 #  endif
-		srandom((int) now);
+		srandom((int) seed);
 # else
 #  ifdef UNIX	/* system srand48() */
-	srand48((long) now);
+	srand48((long) seed);
 #  else		/* poor quality system routine */
-	srand((int) now);
+	srand((int) seed);
 #  endif
 # endif
 #endif
@@ -116,7 +116,7 @@ unsigned *ospecial;
 		color = CLR_MAGENTA;
 	    else if (offset == S_corr || offset == S_litcorr)
 		color = CLR_GRAY;
-	    else if (offset >= S_room && offset <= S_water)
+	    else if (offset >= S_room && offset <= S_water && offset != S_darkroom)
 		color = CLR_GREEN;
 	    else
 		color = NO_COLOR;
@@ -519,7 +519,7 @@ int spellnum;
 	destroy_item(SCROLL_CLASS, AD_FIRE);
 	destroy_item(POTION_CLASS, AD_FIRE);
 	destroy_item(SPBOOK_CLASS, AD_FIRE);
-	(void) burn_floor_paper(u.ux, u.uy, TRUE, FALSE);
+	(void) burn_floor_objects(u.ux, u.uy, TRUE, FALSE);
 	break;
    case CLC_LIGHTNING:
    {
@@ -581,6 +581,7 @@ clear_level_structures()
 	level.flags.is_cavernous_lev = 0;
 	level.flags.arboreal = 0;
 	level.flags.wizard_bones = 0;
+        level.flags.corrmaze = 0;

 	nroom = 0;
 	rooms[0].hx = -1;
@@ -540,25 +540,25 @@ register const char *s;
 	}

 	level.flags.is_maze_lev = TRUE;
+        level.flags.corrmaze = !rn2(3);

-#ifndef WALLIFIED_MAZE
-	for(x = 2; x < x_maze_max; x++)
-		for(y = 2; y < y_maze_max; y++)
-			levl[x][y].typ = STONE;
-#else
-	for(x = 2; x <= x_maze_max; x++)
-		for(y = 2; y <= y_maze_max; y++)
-			levl[x][y].typ = ((x % 2) && (y % 2)) ? STONE : HWALL;
-#endif
+        if (level.flags.corrmaze)
+            for(x = 2; x < x_maze_max; x++)
+                for(y = 2; y < y_maze_max; y++)
+                    levl[x][y].typ = STONE;
+        else
+            for(x = 2; x <= x_maze_max; x++)
+                for(y = 2; y <= y_maze_max; y++)
+                    levl[x][y].typ = ((x % 2) && (y % 2)) ? STONE : HWALL;

 	maze0xy(&mm);
 	walkfrom((int) mm.x, (int) mm.y, 0);
 	/* put a boulder at the maze center */
 	(void) mksobj_at(BOULDER, (int) mm.x, (int) mm.y, TRUE, FALSE);

-#ifdef WALLIFIED_MAZE
-	wallification(2, 2, x_maze_max, y_maze_max);
-#endif
+        if (!level.flags.corrmaze)
+            wallification(2, 2, x_maze_max, y_maze_max);
+
 	mazexy(&mm);
 	mkstairs(mm.x, mm.y, 1, (struct mkroom *)0);		/* up */
 	if (!Invocation_lev(&u.uz)) {
@@ -649,11 +649,12 @@ schar typ;
 	int q, a, dir, pos;
 	int dirs[4];

-#ifndef WALLIFIED_MAZE
-	if (!typ) typ = CORR;
-#else
-	if (!typ) typ = ROOM;
-#endif
+        if (!typ) {
+            if (level.flags.corrmaze)
+                typ = CORR;
+            else
+                typ = ROOM;
+        }

 	pos = 1;
 	mazex[pos] = (char) x;
@@ -694,11 +695,12 @@ schar typ;
 	register int q,a,dir;
 	int dirs[4];

-#ifndef WALLIFIED_MAZE
-	if (!typ) typ = CORR;
-#else
-	if (!typ) typ = ROOM;
-#endif
+        if (!typ) {
+            if (level.flags.corrmaze)
+                typ = CORR;
+            else
+                typ = ROOM;
+        }

 	if(!IS_DOOR(levl[x][y].typ)) {
 	    /* might still be on edge of MAP, so don't overwrite */
@@ -736,7 +738,7 @@ register int dir;

 void
 mazexy(cc)	/* find random point in generated corridors,
-		   so we don't create items in moats, bunkers, or walls */
+	           so we don't create items in moats, bunkers, or walls */
 	coord	*cc;
 {
 	int cpt=0;
@@ -745,13 +747,8 @@ mazexy(cc)	/* find random point in generated corridors,
 	    cc->x = 3 + 2*rn2((x_maze_max>>1) - 1);
 	    cc->y = 3 + 2*rn2((y_maze_max>>1) - 1);
 	    cpt++;
-	} while (cpt < 100 && levl[cc->x][cc->y].typ !=
-#ifdef WALLIFIED_MAZE
-		 ROOM
-#else
-		 CORR
-#endif
-		);
+	} while (cpt < 100 &&
+                 levl[cc->x][cc->y].typ != (level.flags.corrmaze ? CORR : ROOM));
 	if (cpt >= 100) {
 		register int x, y;
 		/* last try */
@@ -759,13 +756,8 @@ mazexy(cc)	/* find random point in generated corridors,
 		    for (y = 0; y < (y_maze_max>>1) - 1; y++) {
 			cc->x = 3 + 2 * x;
 			cc->y = 3 + 2 * y;
-			if (levl[cc->x][cc->y].typ ==
-#ifdef WALLIFIED_MAZE
-			    ROOM
-#else
-			    CORR
-#endif
-			   ) return;
+			if (levl[cc->x][cc->y].typ == (level.flags.corrmaze ? CORR : ROOM))
+			   return;
 		    }
 		panic("mazexy: can't find a place!");
 	}
@@ -782,7 +774,7 @@ bound_digging()
 * so the boundary would be breached
 *
 * we can't bound unconditionally on one beyond the last line, because
- * that provides a window of abuse for WALLIFIED_MAZE special levels
+ * that provides a window of abuse for wallified special levels
 */
 {
 	register int x,y;
@@ -886,7 +878,6 @@ fumaroles()
    for (n = rn2(3)+2; n; n--) {
 	xchar x = rn1(COLNO-4,3);
 	xchar y = rn1(ROWNO-4,3);
-	struct trap *ttmp = t_at(x,y);
 	if (levl[x][y].typ == LAVAPOOL) {
 	    NhRegion *r = create_gas_cloud(x,y, 4+rn2(5), rn1(10,5));
 	    clear_heros_fault(r);
@@ -1820,7 +1820,7 @@ struct permonst _mons2[] = {
 * Puddings
 */
    MON("gray ooze", S_PUDDING,
-	LVL(3, 1, 8, 0, 0), (G_GENO|2),
+	LVL(3, 1, 8, 0, 0), (G_GENO|G_NOCORPSE|2),
 	A(ATTK(AT_BITE, AD_RUST, 2, 8),
 	  NO_ATTK, NO_ATTK, NO_ATTK, NO_ATTK, NO_ATTK),
 	SIZ(500, 250, MS_SILENT, MZ_MEDIUM),
@@ -1829,7 +1829,7 @@ struct permonst _mons2[] = {
 	  M1_MINDLESS|M1_OMNIVORE|M1_ACID,
 	M2_HOSTILE|M2_NEUTER, 0, CLR_GRAY),
    MON("brown pudding", S_PUDDING,
-	LVL(5, 3, 8, 0, 0), (G_GENO|1),
+	LVL(5, 3, 8, 0, 0), (G_GENO|G_NOCORPSE|1),
 	A(ATTK(AT_BITE, AD_DCAY, 0, 0),
 	  NO_ATTK, NO_ATTK, NO_ATTK, NO_ATTK, NO_ATTK),
 	SIZ(500, 250, MS_SILENT, MZ_MEDIUM),
@@ -1838,7 +1838,7 @@ struct permonst _mons2[] = {
 	  M1_MINDLESS|M1_OMNIVORE|M1_ACID,
 	M2_HOSTILE|M2_NEUTER, 0, CLR_BROWN),
    MON("green slime", S_PUDDING, 
-	LVL(6, 6, 6, 0, 0), (G_HELL|G_GENO|1),
+	LVL(6, 6, 6, 0, 0), (G_HELL|G_GENO|G_NOCORPSE|1),
 	A(ATTK(AT_TUCH, AD_SLIM, 1, 4), ATTK(AT_NONE, AD_SLIM, 0, 0),
 	  NO_ATTK, NO_ATTK, NO_ATTK, NO_ATTK),
 	SIZ(400, 150, MS_SILENT, MZ_LARGE),
@@ -1847,7 +1847,7 @@ struct permonst _mons2[] = {
 	  M1_MINDLESS|M1_OMNIVORE|M1_ACID|M1_POIS,
 	M2_HOSTILE|M2_NEUTER, 0, CLR_GREEN),
    MON("black pudding", S_PUDDING,
-	LVL(10, 6, 6, 0, 0), (G_GENO|1),
+	LVL(10, 6, 6, 0, 0), (G_GENO|G_NOCORPSE|1),
 	A(ATTK(AT_BITE, AD_CORR, 3, 8), ATTK(AT_NONE, AD_CORR, 0, 0),
 	  NO_ATTK, NO_ATTK, NO_ATTK, NO_ATTK),
 	SIZ(900, 250, MS_SILENT, MZ_LARGE),
@@ -1,5 +1,4 @@
-/* NetHack 3.5	objects.c	$NHDT-Date$  $NHDT-Branch$:$NHDT-Revision$ */
-/* NetHack 3.5	objects.c	$Date: 2011/07/28 04:00:20 $  $Revision: 1.23 $ */
+/* NetHack 3.5	objects.c	$NHDT-Date: 1426470348 2015/03/16 01:45:48 $  $NHDT-Branch: derek-farming $:$NHDT-Revision: 1.27 $ */
 /* Copyright (c) Mike Threepoint, 1989.				  */
 /* NetHack may be freely redistributed.  See license for details. */

@@ -670,11 +669,18 @@ FOOD("egg",                 85, 1,  1, 1, FLESH,  80, CLR_WHITE),
 FOOD("meatball",             0, 1,  1, 0, FLESH,   5, CLR_BROWN),
 FOOD("meat stick",           0, 1,  1, 0, FLESH,   5, CLR_BROWN),
 FOOD("huge chunk of meat",   0,20,400, 0, FLESH,2000, CLR_BROWN),
+
 /* special case because it's not mergable */
 OBJECT(OBJ("meat ring", (char *)0),
    BITS(1,0,0,0,0,0,0,0,0,0,0,0,FLESH),
    0, FOOD_CLASS, 0, 1, 5, 1, 0, 0, 0, 0, 5, CLR_BROWN),

+/* pudding 'corpses' will turn into these and combine */
+FOOD("glob of gray ooze",      0, 2, 20, 0, FLESH,  20, CLR_GRAY),
+FOOD("glob of brown pudding",  0, 2, 20, 0, FLESH,  20, CLR_BROWN),
+FOOD("glob of green slime",    0, 2, 20, 0, FLESH,  20, CLR_GREEN),
+FOOD("glob of black pudding",  0, 2, 20, 0, FLESH,  20, CLR_BLACK),
+
 /* fruits & veggies */
 FOOD("kelp frond",           0, 1,  1, 0, VEGGY,  30, CLR_GREEN),
 FOOD("eucalyptus leaf",      3, 1,  1, 0, VEGGY,  30, CLR_GREEN),
@@ -104,6 +104,7 @@ static struct Bool_Opt
 	{"color",	  &iflags.wc_color, FALSE, SET_IN_GAME},	/*WC*/
 # endif
 	{"confirm",&flags.confirm, TRUE, SET_IN_GAME},
+	{"dark_room", &flags.dark_room, TRUE, SET_IN_GAME},
 	{"eight_bit_tty", &iflags.wc_eight_bit_input, FALSE, SET_IN_GAME},	/*WC*/
 #ifdef TTY_GRAPHICS
 	{"extmenu", &iflags.extmenu, FALSE, SET_IN_GAME},
@@ -345,6 +346,7 @@ static struct Comp_Opt
 	{ "scroll_amount", "amount to scroll map when scroll_margin is reached",
 						20, DISP_IN_GAME }, /*WC*/
 	{ "scroll_margin", "scroll map when this far from the edge", 20, DISP_IN_GAME }, /*WC*/
+	{ "sortloot", "sort object selection lists by description", 4, SET_IN_GAME },
 #ifdef MSDOS
 	{ "soundcard", "type of sound card to use", 20, SET_IN_FILE },
 #endif
@@ -495,6 +497,35 @@ STATIC_OVL boolean FDECL(wc2_supported, (const char *));
 STATIC_DCL void FDECL(remove_autopickup_exception, (struct autopickup_exception *));
 STATIC_OVL int FDECL(count_ape_maps, (int *, int *));

+
+void
+reglyph_darkroom()
+{
+    xchar x,y;
+    for (x = 0; x < COLNO; x++)
+        for (y = 0; y < ROWNO; y++) {
+	    struct rm *lev = &levl[x][y];
+	    if (!flags.dark_room) {
+		if (lev->glyph == cmap_to_glyph(S_darkroom))
+		    lev->glyph = lev->waslit ? cmap_to_glyph(S_room) : cmap_to_glyph(S_stone);
+	    } else {
+		if (lev->glyph == cmap_to_glyph(S_room) &&
+		    lev->seenv &&
+		    lev->waslit && !cansee(x,y))
+		    lev->glyph = cmap_to_glyph(S_darkroom);
+		else if (lev->glyph == cmap_to_glyph(S_stone) &&
+			 lev->typ == ROOM &&
+			 lev->seenv &&
+			 !cansee(x,y))
+			 lev->glyph = cmap_to_glyph(S_darkroom);
+	    }
+	}
+    if (flags.dark_room && iflags.use_color)
+	showsyms[S_darkroom]=showsyms[S_room];
+    else
+	showsyms[S_darkroom]=showsyms[S_stone];
+}
+
 /* check whether a user-supplied option string is a proper leading
   substring of a particular option name; option string might have
   a colon or equals sign and arbitrary value appended to it */
@@ -628,6 +659,7 @@ initoptions_init()
 		     (genericptr_t)def_inv_order, sizeof flags.inv_order);
 	flags.pickup_types[0] = '\0';
 	flags.pickup_burden = MOD_ENCUMBER;
+	flags.sortloot = 'l'; /* sort only loot by default */

 	for (i = 0; i < NUM_DISCLOSURE_OPTIONS; i++)
 		flags.end_disclose[i] = DISCLOSE_PROMPT_DEFAULT_NO;
@@ -703,6 +735,8 @@ initoptions_finish()
 	/* result in the player's preferred fruit [better than "\033"].	*/
 	obj_descr[SLIME_MOLD].oc_name = "fruit";

+	reglyph_darkroom();
+
 	return;
 }

@@ -2327,6 +2361,22 @@ goodfruit:
 	    return;
 	}

+	fullname = "sortloot";
+	if (match_optname(opts, fullname, 4, TRUE)) {
+		op = string_for_env_opt(fullname, opts, FALSE);
+		if (op) {
+			switch (tolower(*op)) {
+			 case 'n':
+			 case 'l':
+			 case 'f': flags.sortloot = tolower(*op);
+				break;
+			 default:  badoption(opts);
+				return;
+			}
+		}
+		return;
+	}
+
 	fullname = "suppress_alert";
 	if (match_optname(opts, fullname, 4, TRUE)) {
 		if (duplicate) complain_about_duplicate(opts,1);
@@ -2809,7 +2859,8 @@ goodfruit:
 			else if ((boolopt[i].addr) == &flags.invlet_constant) {
 			    if (flags.invlet_constant) reassign();
 			}
-			else if ((boolopt[i].addr) == &flags.lit_corridor) {
+			else if (((boolopt[i].addr) == &flags.lit_corridor) ||
+				 ((boolopt[i].addr) == &flags.dark_room)) {
 			    /*
 			     * All corridor squares seen via night vision or
 			     * candles & lamps change.  Update them by calling
@@ -2819,6 +2870,7 @@ goodfruit:
 			     */
 			    vision_recalc(2);		/* shut down vision */
 			    vision_full_recalc = 1;	/* delayed recalc */
+			    if (iflags.use_color) need_redraw = TRUE;  /* darkroom refresh */
 			}
 			else if ((boolopt[i].addr) == &iflags.use_inverse ||
 					(boolopt[i].addr) == &flags.showrace ||
@@ -2861,6 +2913,10 @@ static NEARDATA const char *runmodes[] = {
 	"teleport", "run", "walk", "crawl"
 };

+static NEARDATA const char *sortltype[] = {
+	"none", "loot", "full"
+};
+
 /*
 * Convert the given string of object classes to a string of default object
 * symbols.
@@ -3148,8 +3204,10 @@ doset()
 	}

 	destroy_nhwindow(tmpwin);
-	if (need_redraw)
+	if (need_redraw) {
+	    reglyph_darkroom();
 	    (void) doredraw();
+	}
 	return 0;
 }

@@ -3167,7 +3225,8 @@ boolean setinitial,setfromfile;
    char buf[BUFSZ];

    /* Special handling of menustyle, pickup_burden, pickup_types,
-     * disclose, runmode, msg_window, menu_headings, and number_pad options.
+     * disclose, runmode, msg_window, menu_headings, sortloot,
+     * and number_pad options.
     * Also takes care of interactive autopickup_exception_handling changes.
     */
    if (!strcmp("menustyle", optname)) {
@@ -3348,6 +3407,23 @@ boolean setinitial,setfromfile;
 	}
 	destroy_nhwindow(tmpwin);
 #endif
+    } else if (!strcmp("sortloot", optname)) {
+	const char *sortl_name;
+	menu_item *sortl_pick = (menu_item *)0;
+	tmpwin = create_nhwindow(NHW_MENU);
+	start_menu(tmpwin);
+	for (i = 0; i < SIZE(sortltype); i++) {
+	    sortl_name = sortltype[i];
+	    any.a_char = *sortl_name;
+	    add_menu(tmpwin, NO_GLYPH, &any, *sortl_name, 0,
+		     ATR_NONE, sortl_name, MENU_UNSELECTED);
+	}
+	end_menu(tmpwin, "Select loot sorting type:");
+	if (select_menu(tmpwin, PICK_ONE, &sortl_pick) > 0) {
+	    flags.sortloot = sortl_pick->item.a_char;
+	    free((genericptr_t)sortl_pick);
+	}
+	destroy_nhwindow(tmpwin);
    } else if (!strcmp("align_message", optname) ||
 		!strcmp("align_status", optname)) {
 	menu_item *window_pick = (menu_item *)0;
@@ -3937,6 +4013,15 @@ char *buf;
 		if (iflags.wc_scroll_margin) Sprintf(buf, "%d",iflags.wc_scroll_margin);
 		else Strcpy(buf, defopt);
 	}
+	else if (!strcmp(optname, "sortloot")) {
+		char *sortname = (char *)NULL;
+		for (i=0; i < SIZE(sortltype) && sortname==(char *)NULL; i++) {
+		   if (flags.sortloot == sortltype[i][0])
+		     sortname = (char *)sortltype[i];
+		}
+		if (sortname != (char *)NULL)
+		   Sprintf(buf, "%s", sortname);
+	}
 	else if (!strcmp(optname, "player_selection"))
 		Sprintf(buf, "%s", iflags.wc_player_selection ? "prompts" : "dialog");
 #ifdef MSDOS
@@ -250,7 +250,7 @@ lookat(x, y, buf, monbuf)
 	int tnum = what_trap(glyph_to_trap(glyph));
 	Strcpy(buf, defsyms[trap_to_defsym(tnum)].explanation);
    } else if(!glyph_is_cmap(glyph)) {
-	Strcpy(buf,"dark part of a room");
+	Strcpy(buf,"unexplored area");
    } else switch(glyph_to_cmap(glyph)) {
    case S_altar:
 	Sprintf(buf, "%s %saltar",
@@ -557,8 +557,8 @@ const char **firstmatch;
 	x_str = defsyms[i].explanation;
 	if (sym == ((looked) ?
 		    showsyms[i] : defsyms[i].sym) && *x_str) {
-	    /* avoid "an air", "a water", or "a floor of a room" */
-	    int article = (i == S_room) ? 2 :		/* 2=>"the" */
+	    /* avoid "an air", "a water", "a floor of a room", "a dark part of a room"  */
+	    int article = ((i == S_room)||(i == S_darkroom)) ? 2 :	/* 2=>"the" */
 		!(strcmp(x_str, "air") == 0 ||	/* 1=>"an"  */
 		  strcmp(x_str, "water") == 0);	/* 0=>(none)*/

@@ -707,9 +707,10 @@ menu_item **pick_list;		/* return list of items picked */
 int how;			/* type of query */
 boolean FDECL((*allow), (OBJ_P));/* allow function */
 {
-	int n;
+	int i, n;
 	winid win;
 	struct obj *curr, *last, fake_hero_object;
+	struct obj **oarray;
 	char *pack;
 	anything any;
 	boolean printed_type_name,
@@ -742,6 +743,16 @@ boolean FDECL((*allow), (OBJ_P));/* allow function */
 	    return 1;
 	}

+	oarray = objarr_init(n);
+	/* Add objects to the array */
+	i = 0;
+	for (curr = olist; curr; curr = FOLLOW(curr, qflags)) {
+	    if ((*allow)(curr)) {
+		objarr_set(curr, i++, oarray, (flags.sortloot == 'f' ||
+					       (flags.sortloot == 'l' && !(qflags & USE_INVLET))));
+	    }
+	}
+
 	win = create_nhwindow(NHW_MENU);
 	start_menu(win);
 	any = zeroany;
@@ -755,7 +766,8 @@ boolean FDECL((*allow), (OBJ_P));/* allow function */
 	pack = flags.inv_order;
 	do {
 	    printed_type_name = FALSE;
-	    for (curr = olist; curr; curr = FOLLOW(curr, qflags)) {
+	    for (i = 0; i < n; i++) {
+		curr = oarray[i];
 		if ((qflags & FEEL_COCKATRICE) && curr->otyp == CORPSE &&
 		     will_feel_cockatrice(curr, FALSE)) {
 			destroy_nhwindow(win);	/* stop the menu and revert */
@@ -783,6 +795,7 @@ boolean FDECL((*allow), (OBJ_P));/* allow function */
 	    }
 	    pack++;
 	} while (sorted && *pack);
+	free(oarray);

 	if (engulfer) {
 	    char buf[BUFSZ];
@@ -809,7 +822,7 @@ boolean FDECL((*allow), (OBJ_P));/* allow function */

 	if (n > 0) {
 	    menu_item *mi;
-	    int i, k;
+	    int k;

 	    /* fix up counts:  -1 means no count used => pick all;
 	       if fake_hero_object was picked, discard that choice */
@@ -886,7 +886,7 @@ display_stinking_cloud_positions(state)
     int state;
 {
    if (state == 0) {
-	tmp_at(DISP_BEAM, cmap_to_glyph(S_flashbeam));
+	tmp_at(DISP_BEAM, cmap_to_glyph(S_goodpos));
    } else if (state == 1) {
 	int x,y, dx, dy;
 	int dist = 6;
@@ -501,6 +501,13 @@ register struct obj *otmp;
 	else otmp->spe = fruitadd(oldf->fname, (struct fruit *)0);
 }

+
+#ifdef SYSCF
+#define SYSOPT_CHECK_SAVE_UID sysopt.check_save_uid
+#else
+#define SYSOPT_CHECK_SAVE_UID TRUE
+#endif
+
 STATIC_OVL
 boolean
 restgamestate(fd, stuckid, steedid)
@@ -516,7 +523,7 @@ unsigned int *stuckid, *steedid;
 	unsigned long uid;

 	mread(fd, (genericptr_t) &uid, sizeof uid);
-	if (uid != (unsigned long)getuid()) {		/* strange ... */
+	if (SYSOPT_CHECK_SAVE_UID && uid != (unsigned long)getuid()) {		/* strange ... */
 	    /* for wizard mode, issue a reminder; for others, treat it
 	       as an attempt to cheat and refuse to restore this file */
 	    pline("Saved game was not yours.");
@@ -524,12 +524,11 @@ schar filling;

 	for (x = x1; x <= x2; x++)
 		for (y = y1; y <= y2; y++) {
-#ifndef WALLIFIED_MAZE
-			levl[x][y].typ = STONE;
-#else
-			levl[x][y].typ =
-				(y < 2 || ((x % 2) && (y % 2))) ? STONE : filling;
-#endif
+            if (level.flags.corrmaze)
+			    levl[x][y].typ = STONE;
+            else
+                levl[x][y].typ =
+                    (y < 2 || ((x % 2) && (y % 2))) ? STONE : filling;
 		}
 }

@@ -2952,6 +2951,7 @@ spo_level_flags(coder)
    if (lflags & GRAVEYARD)    level.flags.graveyard = 1;
    if (lflags & ICEDPOOLS)    icedpools = TRUE;
    if (lflags & SOLIDIFY)     coder->solidify = TRUE;
+    if (lflags & CORRMAZE)     level.flags.corrmaze = TRUE;

    opvar_free(flagdata);
 }
@@ -4118,11 +4118,7 @@ spo_mazewalk(coder)
    if (!isok(x,y)) return;

    if (OV_i(ftyp) < 1) {
-#ifndef WALLIFIED_MAZE
-	OV_i(ftyp) = CORR;
-#else
-	OV_i(ftyp) = ROOM;
-#endif
+      OV_i(ftyp) = level.flags.corrmaze ? CORR : ROOM;
    }

    /* don't use move() - it doesn't use W_NORTH, etc. */
@@ -5040,7 +5036,7 @@ sp_lev *lvl;
 	    break;
 	case SPO_SEL_LINE:
 	    {
-		struct opvar *tmp, *tmp2, *pt = selection_opvar(NULL);
+		struct opvar *tmp = NULL, *tmp2 = NULL, *pt = selection_opvar(NULL);
 		schar x1,y1,x2,y2;
 		if (!OV_pop_c(tmp)) panic("no ter sel linecoord1");
 		if (!OV_pop_c(tmp2)) panic("no ter sel linecoord2");
@@ -5058,7 +5054,7 @@ sp_lev *lvl;
 	    break;
 	case SPO_SEL_RNDLINE:
 	    {
-		struct opvar *tmp, *tmp2, *tmp3, *pt = selection_opvar(NULL);
+		struct opvar *tmp = NULL, *tmp2 = NULL, *tmp3, *pt = selection_opvar(NULL);
 		schar x1,y1,x2,y2;
 		if (!OV_pop_i(tmp3)) panic("no ter sel randline1");
 		if (!OV_pop_c(tmp)) panic("no ter sel randline2");
@@ -5171,7 +5167,14 @@ next_opcode:
    link_doors_rooms();
    fill_rooms();
    remove_boundary_syms();
-    wallification(1, 0, COLNO-1, ROWNO-1);
+    /* FIXME: Ideally, we want this call to only cover areas of the map
+     * which were not inserted directly by the special level file (see
+     * the insect legs on Baalzebub's level, for instance). Since that
+     * is currently not possible, we overload the corrmaze flag for this
+     * purpose.
+     */
+    if (!level.flags.corrmaze)
+      wallification(1, 0, COLNO-1, ROWNO-1);

    count_features();

@@ -67,6 +67,7 @@ sys_early_init()
 # endif
 #endif

+	sysopt.check_save_uid = 1;
 	sysopt.seduce = 1;	/* if it's compiled in, default to on */
 	sysopt_seduce_set(sysopt.seduce);
 }
@@ -2214,7 +2214,7 @@ glovecheck:		    target = which_armor(mtmp, W_ARMG);
 			    (void) destroy_mitem(mtmp, SPBOOK_CLASS, AD_FIRE);
 			    (void) destroy_mitem(mtmp, POTION_CLASS, AD_FIRE);
 			}
-			if (burn_floor_paper(mtmp->mx, mtmp->my, see_it, FALSE) &&
+			if (burn_floor_objects(mtmp->mx, mtmp->my, see_it, FALSE) &&
 				!see_it && distu(mtmp->mx, mtmp->my) <= 3*3)
 			    You("smell smoke.");
 			if (is_ice(mtmp->mx,mtmp->my))
@@ -2852,7 +2852,7 @@ struct obj *box;	/* null for floor trap */
 	boolean see_it = !Blind;
 	int num, alt;

-/* Bug: for box case, the equivalent of burn_floor_paper() ought
+/* Bug: for box case, the equivalent of burn_floor_objects() ought
 * to be done upon its contents.
 */

@@ -2897,7 +2897,7 @@ struct obj *box;	/* null for floor trap */
 	    destroy_item(SPBOOK_CLASS, AD_FIRE);
 	    destroy_item(POTION_CLASS, AD_FIRE);
 	}
-	if (!box && burn_floor_paper(u.ux, u.uy, see_it, TRUE) && !see_it)
+	if (!box && burn_floor_objects(u.ux, u.uy, see_it, TRUE) && !see_it)
 	    You("smell paper burning.");
 	if (is_ice(u.ux, u.uy))
 	    melt_ice(u.ux, u.uy, (char *)0);
@@ -1,4 +1,4 @@
-/* NetHack 3.5	vision.c	$NHDT-Date$  $NHDT-Branch$:$NHDT-Revision$ */
+/* NetHack 3.5	vision.c	$NHDT-Date: 1426449474 2015/03/15 19:57:54 $  $NHDT-Branch: derek-farming $:$NHDT-Revision: 1.14 $ */
 /* NetHack 3.5	vision.c	$Date: 2009/05/06 10:48:10 $  $Revision: 1.12 $ */
 /*	SCCS Id: @(#)vision.c	3.5	2007/11/05	*/
 /* Copyright (c) Dean Luick, with acknowledgements to Dave Cohrs, 1990.	*/
@@ -499,7 +499,7 @@ vision_recalc(control)
    char *next_rmin;	/* min pointer for the new array */
    char *next_rmax;	/* max pointer for the new array */
    char *ranges;	/* circle ranges -- used for xray & night vision */
-    int row;		/* row counter (outer loop)  */
+    int row = 0;		/* row counter (outer loop)  */
    int start, stop;	/* inner loop starting/stopping index */
    int dx, dy;		/* one step from a lit door or lit wall (see below) */
    register int col;	/* inner loop counter */
@@ -513,10 +513,6 @@ vision_recalc(control)
    vision_full_recalc = 0;			/* reset flag */
    if (in_mklev || !iflags.vision_inited) return;

-#if defined(GCC_WARN) || defined(_MSC_VER)
-    row = 0;
-#endif
-
    /*
     * Either the light sources have been taken care of, or we must
     * recalculate them here.
@@ -1655,18 +1651,15 @@ right_side(row, cb_row, cb_col, fb_row, fb_col, left, right_mark, limits)
    char *limits;	/* points at range limit for current row, or NULL */
 {
    register int  i;
-    register char *rowp;
+    register char *rowp = NULL;
    int  hit_stone = 0;
    int  left_shadow, right_shadow, loc_right;
    int  lblock_col;		/* local block column (current row) */
    int  nrow, deeper;
-    char *row_min;		/* left most */
-    char *row_max;		/* right most */
+    char *row_min = NULL;		/* left most */
+    char *row_max = NULL;		/* right most */
    int		  lim_max;	/* right most limit of circle */

-#if defined(GCC_WARN) || defined(_MSC_VER)
-    rowp = 0;
-#endif
    nrow    = row + step;
    deeper  = good_row(nrow) && (!limits || (*limits >= *(limits+1)));
    if(!vis_func) {
@@ -1910,18 +1903,15 @@ left_side(row, cb_row, cb_col, fb_row, fb_col, left_mark, right, limits)
    char *limits;
 {
    register int  i;
-    register char *rowp;
+    register char *rowp = NULL;
    int  hit_stone = 0;
    int  left_shadow, right_shadow, loc_left;
    int  lblock_col;		/* local block column (current row) */
    int  nrow, deeper;
-    char *row_min;		/* left most */
-    char *row_max;		/* right most */
+    char *row_min = NULL;		/* left most */
+    char *row_max = NULL;		/* right most */
    int		  lim_min;

-#if defined(GCC_WARN) || defined(_MSC_VER)
-    rowp = 0;
-#endif
    nrow    = row + step;
    deeper  = good_row(nrow) && (!limits || (*limits >= *(limits+1)));
    if(!vis_func) {
@@ -2192,20 +2182,17 @@ right_side(row, left, right_mark, limits)
    int right_mark;	/* last (right side) visible spot on prev row */
    char *limits;	/* points at range limit for current row, or NULL */
 {
-    int		  right;	/* right limit of "could see" */
-    int		  right_edge;	/* right edge of an opening */
-    int		  nrow;		/* new row (calculate once) */
-    int		  deeper;	/* if TRUE, call self as needed */
-    int		  result;	/* set by q?_path() */
-    register int  i;		/* loop counter */
+    int		  right;	        /* right limit of "could see" */
+    int		  right_edge;	    /* right edge of an opening */
+    int		  nrow;		        /* new row (calculate once) */
+    int		  deeper;	        /* if TRUE, call self as needed */
+    int		  result;	        /* set by q?_path() */
+    register int  i;		    /* loop counter */
    register char *rowp = NULL;	/* row optimization */
    char	  *row_min = NULL;	/* left most  [used by macro set_min()] */
    char	  *row_max = NULL;	/* right most [used by macro set_max()] */
-    int		  lim_max;	/* right most limit of circle */
+    int		  lim_max;	        /* right most limit of circle */

-#if defined(GCC_WARN) || defined(_MSC_VER)
-    rowp = row_min = row_max = 0;
-#endif
    nrow    = row + step;
    /*
     * Can go deeper if the row is in bounds and the next row is within
@@ -2372,13 +2359,14 @@ left_side(row, left_mark, right, limits)
    int row, left_mark, right;
    char *limits;
 {
-    int		  left, left_edge, nrow, deeper, result;
-    register int  i;
+    int left, left_edge, nrow, deeper, result;
+    register int i;
    register char *rowp = NULL;
-    char	  *row_min = NULL, *row_max = NULL;
-    int		  lim_min;
+    char *row_min = NULL;
+    char *row_max = NULL;
+    int lim_min;

-#if defined(GCC_WARN) || defined(_MSC_VER)
+#ifdef GCC_WARN
    rowp = row_min = row_max = 0;
 #endif
    nrow    = row+step;
@@ -2109,18 +2109,19 @@ boolean ordinary;
 		case FIRE_HORN:
 		    learn_it = TRUE;
 		    if (Fire_resistance) {
-			shieldeff(u.ux, u.uy);
-			You_feel("rather warm.");
-			ugolemeffects(AD_FIRE, d(12,6));
-		    } else {
-			pline("You've set yourself afire!");
-			damage = d(12,6);
+                shieldeff(u.ux, u.uy);
+                You_feel("rather warm.");
+                ugolemeffects(AD_FIRE, d(12,6));
+            } else {
+                pline("You've set yourself afire!");
+                damage = d(12,6);
 		    }
 		    burn_away_slime();
 		    (void) burnarmor(&youmonst);
 		    destroy_item(SCROLL_CLASS, AD_FIRE);
 		    destroy_item(POTION_CLASS, AD_FIRE);
 		    destroy_item(SPBOOK_CLASS, AD_FIRE);
+            destroy_item(FOOD_CLASS, AD_FIRE);  /* only slime for now */
 		    break;

 		case WAN_COLD:
@@ -3326,6 +3327,7 @@ struct obj **ootmp;	/* to return worn armor for caller to disintegrate */
 		    if (!rn2(3)) (void)destroy_mitem(mon, POTION_CLASS, AD_FIRE);
 		    if (!rn2(3)) (void)destroy_mitem(mon, SCROLL_CLASS, AD_FIRE);
 		    if (!rn2(5)) (void)destroy_mitem(mon, SPBOOK_CLASS, AD_FIRE);
+            destroy_mitem(mon, FOOD_CLASS, AD_FIRE);  /* carried slime */
 		}
 		break;
 	case ZT_COLD:
@@ -3470,6 +3472,7 @@ xchar sx, sy;
 		if (!rn2(3)) destroy_item(POTION_CLASS, AD_FIRE);
 		if (!rn2(3)) destroy_item(SCROLL_CLASS, AD_FIRE);
 		if (!rn2(5)) destroy_item(SPBOOK_CLASS, AD_FIRE);
+        destroy_item(FOOD_CLASS, AD_FIRE);
 	    }
 	    break;
 	case ZT_COLD:
@@ -3566,11 +3569,11 @@ xchar sx, sy;
 }

 /*
- * burn scrolls and spellbooks on floor at position x,y
- * return the number of scrolls and spellbooks burned
+ * burn objects (such as scrolls and spellbooks) on floor 
+ * at position x,y; return the number of objects burned
 */
 int
-burn_floor_paper(x, y, give_feedback, u_caused)
+burn_floor_objects(x, y, give_feedback, u_caused)
 int x, y;
 boolean give_feedback;	/* caller needs to decide about visibility checks */
 boolean u_caused;
@@ -3582,37 +3585,39 @@ boolean u_caused;

 	for (obj = level.objects[x][y]; obj; obj = obj2) {
 	    obj2 = obj->nexthere;
-	    if (obj->oclass == SCROLL_CLASS || obj->oclass == SPBOOK_CLASS) {
-		if (obj->otyp == SCR_FIRE || obj->otyp == SPE_FIREBALL ||
-			obj_resists(obj, 2, 100))
-		    continue;
-		scrquan = obj->quan;	/* number present */
-		delquan = 0L;		/* number to destroy */
-		for (i = scrquan; i > 0L; i--)
-		    if (!rn2(3)) delquan++;
-		if (delquan) {
-		    /* save name before potential delobj() */
-		    if (give_feedback) {
-			obj->quan = 1L;
-			Strcpy(buf1, (x == u.ux && y == u.uy) ?
-				xname(obj) : distant_name(obj, xname));
-			obj->quan = 2L;
-		    	Strcpy(buf2, (x == u.ux && y == u.uy) ?
-				xname(obj) : distant_name(obj, xname));
-			obj->quan = scrquan;
-		    }
-		    /* useupf(), which charges, only if hero caused damage */
-		    if (u_caused) useupf(obj, delquan);
-		    else if (delquan < scrquan) obj->quan -= delquan;
-		    else delobj(obj);
-		    cnt += delquan;
-		    if (give_feedback) {
-			if (delquan > 1L)
-			    pline("%ld %s burn.", delquan, buf2);
-			else
-			    pline("%s burns.", An(buf1));
-		    }
-		}
+	    if (obj->oclass == SCROLL_CLASS || obj->oclass == SPBOOK_CLASS
+            || (obj->oclass == FOOD_CLASS 
+                && obj->otyp == GLOB_OF_GREEN_SLIME)) {
+            if (obj->otyp == SCR_FIRE || obj->otyp == SPE_FIREBALL ||
+                obj_resists(obj, 2, 100))
+                continue;
+            scrquan = obj->quan;	/* number present */
+            delquan = 0L;		/* number to destroy */
+            for (i = scrquan; i > 0L; i--)
+                if (!rn2(3)) delquan++;
+            if (delquan) {
+                /* save name before potential delobj() */
+                if (give_feedback) {
+                obj->quan = 1L;
+                Strcpy(buf1, (x == u.ux && y == u.uy) ?
+                    xname(obj) : distant_name(obj, xname));
+                obj->quan = 2L;
+                    Strcpy(buf2, (x == u.ux && y == u.uy) ?
+                    xname(obj) : distant_name(obj, xname));
+                obj->quan = scrquan;
+                }
+                /* useupf(), which charges, only if hero caused damage */
+                if (u_caused) useupf(obj, delquan);
+                else if (delquan < scrquan) obj->quan -= delquan;
+                else delobj(obj);
+                cnt += delquan;
+                if (give_feedback) {
+                if (delquan > 1L)
+                    pline("%ld %s burn.", delquan, buf2);
+                else
+                    pline("%s burns.", An(buf1));
+                }
+            }
 	    }
 	}
 	return cnt;
@@ -4252,7 +4257,7 @@ short exploding_wand_typ;
 	}

 	if(OBJ_AT(x, y) && abstype == ZT_FIRE)
-		if (burn_floor_paper(x, y, FALSE, type > 0) && couldsee(x, y)) {
+		if (burn_floor_objects(x, y, FALSE, type > 0) && couldsee(x, y)) {
 		    newsym(x,y);
 		    You("%s of smoke.",
 			!Blind ? "see a puff" : "smell a whiff");
@@ -4362,129 +4367,137 @@ const char * const destroy_strings[][3] = {	/* also used in trap.c */

 void
 destroy_item(osym, dmgtyp)
-register int osym, dmgtyp;
+    register int osym, dmgtyp;
 {
-	register struct obj *obj, *obj2;
-	register int dmg, xresist, skip;
-	register long i, cnt, quan;
-	register int dindx;
-	const char *mult;
-	boolean physical_damage;
+    register struct obj *obj, *obj2;
+    register int dmg, xresist, skip;
+    register long i, cnt, quan;
+    register int dindx;
+    const char *mult;
+    boolean physical_damage;

-	for(obj = invent; obj; obj = obj2) {
-	    obj2 = obj->nobj;
-	    physical_damage = FALSE;
-	    if(obj->oclass != osym) continue; /* test only objs of type osym */
-	    if(obj->oartifact) continue; /* don't destroy artifacts */
-	    if(obj->in_use && obj->quan == 1L) continue; /* not available */
-	    xresist = skip = 0;
-	    /* lint suppression */
-	    dmg = dindx = 0;
-	    quan = 0L;
+    for(obj = invent; obj; obj = obj2) {
+        obj2 = obj->nobj;
+        physical_damage = FALSE;
+        if(obj->oclass != osym) continue; /* test only objs of type osym */
+        if(obj->oartifact) continue; /* don't destroy artifacts */
+        if(obj->in_use && obj->quan == 1L) continue; /* not available */
+        xresist = skip = 0;
+        /* lint suppression */
+        dmg = dindx = 0;
+        quan = 0L;

-	    switch(dmgtyp) {
-		case AD_COLD:
-		    if(osym == POTION_CLASS && obj->otyp != POT_OIL) {
-			quan = obj->quan;
-			dindx = 0;
-			dmg = rnd(4);
-		    } else skip++;
-		    break;
-		case AD_FIRE:
-		    xresist = (Fire_resistance && obj->oclass != POTION_CLASS);
+        switch(dmgtyp) {
+            case AD_COLD:
+                if(osym == POTION_CLASS && obj->otyp != POT_OIL) {
+                    quan = obj->quan;
+                    dindx = 0;
+                    dmg = rnd(4);
+                } else skip++;
+                break;
+            case AD_FIRE:
+                xresist = (Fire_resistance 
+                        && obj->oclass != POTION_CLASS
+                        && obj->otyp != GLOB_OF_GREEN_SLIME);

-		    if (obj->otyp == SCR_FIRE || obj->otyp == SPE_FIREBALL)
-			skip++;
-		    if (obj->otyp == SPE_BOOK_OF_THE_DEAD) {
-			skip++;
-			if (!Blind)
-			    pline("%s glows a strange %s, but remains intact.",
-				The(xname(obj)), hcolor("dark red"));
-		    }
-		    quan = obj->quan;
-		    switch(osym) {
-			case POTION_CLASS:
-			    dindx = (obj->otyp != POT_OIL) ? 1 : 2;
-			    dmg = rnd(6);
-			    break;
-			case SCROLL_CLASS:
-			    dindx = 3;
-			    dmg = 1;
-			    break;
-			case SPBOOK_CLASS:
-			    dindx = 4;
-			    dmg = 1;
-			    break;
-			default:
-			    skip++;
-			    break;
-		    }
-		    break;
-		case AD_ELEC:
-		    xresist = (Shock_resistance && obj->oclass != RING_CLASS);
-		    quan = obj->quan;
-		    switch(osym) {
-			case RING_CLASS:
-			    if(obj->otyp == RIN_SHOCK_RESISTANCE)
-				    { skip++; break; }
-			    dindx = 5;
-			    dmg = 0;
-			    break;
-			case WAND_CLASS:
-			    if(obj->otyp == WAN_LIGHTNING) { skip++; break; }
+                if (obj->otyp == SCR_FIRE || obj->otyp == SPE_FIREBALL)
+                    skip++;
+                if (obj->otyp == SPE_BOOK_OF_THE_DEAD) {
+                    skip++;
+                    if (!Blind)
+                        pline("%s glows a strange %s, but remains intact.",
+                                The(xname(obj)), hcolor("dark red"));
+                }
+                quan = obj->quan;
+                switch(osym) {
+                    case POTION_CLASS:
+                        dindx = (obj->otyp != POT_OIL) ? 1 : 2;
+                        dmg = rnd(6);
+                        break;
+                    case SCROLL_CLASS:
+                        dindx = 3;
+                        dmg = 1;
+                        break;
+                    case SPBOOK_CLASS:
+                        dindx = 4;
+                        dmg = 1;
+                        break;
+                    case FOOD_CLASS:
+                        if (obj->otyp == GLOB_OF_GREEN_SLIME) {
+                            dindx = obj->owt / 20;
+                            dmg = 1;
+                        } else { skip++; }
+                        break;
+                    default:
+                        skip++;
+                        break;
+                }
+                break;
+            case AD_ELEC:
+                xresist = (Shock_resistance && obj->oclass != RING_CLASS);
+                quan = obj->quan;
+                switch(osym) {
+                    case RING_CLASS:
+                        if(obj->otyp == RIN_SHOCK_RESISTANCE)
+                        { skip++; break; }
+                        dindx = 5;
+                        dmg = 0;
+                        break;
+                    case WAND_CLASS:
+                        if(obj->otyp == WAN_LIGHTNING) { skip++; break; }
 #if 0
-			    if (obj == current_wand) { skip++; break; }
+                        if (obj == current_wand) { skip++; break; }
 #endif
-			    dindx = 6;
-			    dmg = rnd(10);
-			    break;
-			default:
-			    skip++;
-			    break;
-		    }
-		    break;
-		default:
-		    skip++;
-		    break;
-	    }
-	    if(!skip) {
-		if (obj->in_use) --quan; /* one will be used up elsewhere */
-		for(i = cnt = 0L; i < quan; i++)
-		    if(!rn2(3)) cnt++;
+                        dindx = 6;
+                        dmg = rnd(10);
+                        break;
+                    default:
+                        skip++;
+                        break;
+                }
+                break;
+            default:
+                skip++;
+                break;
+        }
+        if(!skip) {
+            if (obj->in_use) --quan; /* one will be used up elsewhere */
+            for(i = cnt = 0L; i < quan; i++)
+                if(!rn2(3)) cnt++;

-		if(!cnt) continue;
-		mult = (cnt == quan) ? "Your" :
-		       (cnt == 1L) ? "One of your" : "Some of your";
-		pline("%s %s %s!", mult, xname(obj),
-		      destroy_strings[dindx][(cnt > 1L)]);
-		if(osym == POTION_CLASS && dmgtyp != AD_COLD) {
-		    if (!breathless(youmonst.data) || haseyes(youmonst.data))
-		    	potionbreathe(obj);
-		}
-		if (obj->owornmask) {
-		    if (obj->owornmask & W_RING) /* ring being worn */
-			Ring_gone(obj);
-		    else
-			setnotworn(obj);
-		}
-		if (obj == current_wand) current_wand = 0;	/* destroyed */
-		for (i = 0; i < cnt; i++)
-		    useup(obj);
-		if(dmg) {
-		    if(xresist)	You("aren't hurt!");
-		    else {
-			const char *how = destroy_strings[dindx][2];
-			boolean one = (cnt == 1L);
+            if(!cnt) continue;
+            mult = (cnt == quan) ? (quan > 1) ?  "All of your " : "Your" :
+                (cnt == 1L) ? "One of your" : "Some of your";
+            pline("%s %s %s!", mult, xname(obj),
+                    destroy_strings[dindx][(cnt > 1L)]);
+            if(osym == POTION_CLASS && dmgtyp != AD_COLD) {
+                if (!breathless(youmonst.data) || haseyes(youmonst.data))
+                    potionbreathe(obj);
+            }
+            if (obj->owornmask) {
+                if (obj->owornmask & W_RING) /* ring being worn */
+                    Ring_gone(obj);
+                else
+                    setnotworn(obj);
+            }
+            if (obj == current_wand) current_wand = 0;	/* destroyed */
+            for (i = 0; i < cnt; i++)
+                useup(obj);
+            if(dmg) {
+                if(xresist)	You("aren't hurt!");
+                else {
+                    const char *how = destroy_strings[dindx][2];
+                    boolean one = (cnt == 1L);

-			if (physical_damage) dmg = Maybe_Half_Phys(dmg);
-			losehp(dmg, one ? how : (const char *)makeplural(how),
-			       one ? KILLED_BY_AN : KILLED_BY);
-			exercise(A_STR, FALSE);
-		    }
-		}
-	    }
-	}
-	return;
+                    if (physical_damage) dmg = Maybe_Half_Phys(dmg);
+                    losehp(dmg, one ? how : (const char *)makeplural(how),
+                            one ? KILLED_BY_AN : KILLED_BY);
+                    exercise(A_STR, FALSE);
+                }
+            }
+        }
+    }
+    return;
 }

 int
@@ -4543,6 +4556,12 @@ int osym, dmgtyp;
 			    dindx = 4;
 			    tmp++;
 			    break;
+            case FOOD_CLASS:
+                if (obj->otyp == GLOB_OF_GREEN_SLIME) {
+                    dindx = obj->owt / 20;
+                    tmp++;
+                } else { skip++; }
+                break;
 			default:
 			    skip++;
 			    break;
@@ -79,7 +79,7 @@ VARDAT = $(VARDATD) $(VARDATND)

 DATHELP = help hh cmdhelp history opthelp wizhelp

-SPEC_LEVS = asmodeus.lev baalz.lev bigrm-?.lev castle.lev fakewiz?.lev \
+SPEC_LEVS = asmodeus.lev baalz.lev bigrm-*.lev castle.lev fakewiz?.lev \
 	juiblex.lev knox.lev medusa-?.lev minend-?.lev minefill.lev \
 	minetn-?.lev oracle.lev orcus.lev sanctum.lev soko?-?.lev \
 	tower?.lev valley.lev wizard?.lev \
@@ -40,6 +40,9 @@ MAXPLAYERS=10
 # Uncomment the next line to disable the SEDUCE option.
 #SEDUCE=0

+# Uncomment to disable savefile UID checking.
+#CHECK_SAVE_UID=0
+
 # Record (high score) file options.
 # CAUTION: changing these after people have started playing games can
 #  lead to lost high scores!
@@ -111,7 +111,7 @@ FILE *orig_yyin = NULL;
 		  map_cnt = 0;
 		  return MAP_ID;
 		}
-<MAPC>[-|}{+xABCISHKMPLWTtFYU\\#. 0123456789]*\r?\n	{
+<MAPC>[-|}{+xABCISHKPLWTF\\#. 0123456789]*\r?\n	{
 		  int len = yyleng;
 		  savetoken(yytext);
 		  /* convert \r\n to \n */
@@ -295,6 +295,7 @@ shroud		{ savetoken(yytext); yylval.i=SHROUD; return FLAG_TYPE; }
 graveyard	{ savetoken(yytext); yylval.i=GRAVEYARD; return FLAG_TYPE; }
 icedpools	{ savetoken(yytext); yylval.i=ICEDPOOLS; return FLAG_TYPE; }
 solidify	{ savetoken(yytext); yylval.i=SOLIDIFY; return FLAG_TYPE; }
+corrmaze        { savetoken(yytext); yylval.i=CORRMAZE; return FLAG_TYPE; }
 [0-9]+d[0-9]+	{ char *p = strchr(yytext, 'd');
 		  savetoken(yytext);
 		  if (p) {
@@ -1,4 +1,4 @@
-/* NetHack 3.5	lev_main.c	$NHDT-Date$  $NHDT-Branch$:$NHDT-Revision$ */
+/* NetHack 3.5	lev_main.c	$NHDT-Date: 1428655166 2015/04/10 08:39:26 $  $NHDT-Branch: master $:$NHDT-Revision: 1.34 $ */
 /* NetHack 3.5	lev_main.c	$Date: 2012/01/12 04:48:12 $  $Revision: 1.20 $ */
 /*	SCCS Id: @(#)lev_main.c	3.5	2007/01/17	*/
 /*	Copyright (c) 1989 by Jean-Christophe Collet */
@@ -8,11 +8,9 @@
 * This file contains the main function for the parser
 * and some useful functions needed by yacc
 */
-#define SPEC_LEV	/* for MPW */
-/* although, why don't we move those special defines here.. and in dgn_main? */
-
-#include <stdarg.h>
+#define SPEC_LEV    /* for USE_OLDARGS (sp_lev.h) and for MPW (macconf.h) */

+#define NEED_VARARGS
 #include "hack.h"
 #include "date.h"
 #include "sp_lev.h"
@@ -77,14 +75,14 @@ extern unsigned _stklen = STKSIZ;
 #endif
 #define MAX_ERRORS	25

-extern int  NDECL (yyparse);
-extern void FDECL (init_yyin, (FILE *));
-extern void FDECL (init_yyout, (FILE *));
+extern int  NDECL(yyparse);
+extern void FDECL(init_yyin, (FILE *));
+extern void FDECL(init_yyout, (FILE *));

-int  FDECL (main, (int, char **));
-void FDECL (yyerror, (const char *));
-void FDECL (yywarning, (const char *));
-int  NDECL (yywrap);
+int  FDECL(main, (int, char **));
+void FDECL(yyerror, (const char *));
+void FDECL(yywarning, (const char *));
+int  NDECL(yywrap);
 int FDECL(get_floor_type, (CHAR_P));
 int FDECL(get_room_type, (char *));
 int FDECL(get_trap_type, (char *));
@@ -113,11 +111,12 @@ extern void NDECL(decl_init);

 void FDECL(add_opcode, (sp_lev *, int, genericptr_t));

-static boolean FDECL(write_common_data, (int,sp_lev *));
+static boolean FDECL(write_common_data, (int));
 static boolean FDECL(write_maze, (int,sp_lev *));
 static void NDECL(init_obj_classes);
 static int FDECL(case_insensitive_comp, (const char *, const char *));

+void VDECL(lc_pline, (const char *, ...));
 void VDECL(lc_error, (const char *, ...));
 void VDECL(lc_warning, (const char *, ...));
 char * FDECL(decode_parm_chr, (CHAR_P));
@@ -128,8 +127,8 @@ struct opvar * FDECL(set_opvar_region, (struct opvar *, long));
 struct opvar * FDECL(set_opvar_mapchar, (struct opvar *, long));
 struct opvar * FDECL(set_opvar_monst, (struct opvar *, long));
 struct opvar * FDECL(set_opvar_obj, (struct opvar *, long));
-struct opvar * FDECL(set_opvar_str, (struct opvar *, char *));
-struct opvar * FDECL(set_opvar_var, (struct opvar *, char *));
+struct opvar * FDECL(set_opvar_str, (struct opvar *, const char *));
+struct opvar * FDECL(set_opvar_var, (struct opvar *, const char *));
 void VDECL(add_opvars, (sp_lev *, const char *, ...));
 void NDECL(break_stmt_start);
 void FDECL(break_stmt_end, (sp_lev *));
@@ -295,8 +294,7 @@ char **argv;
 		    }
 		    fin = freopen(fname, "r", stdin);
 		    if (!fin) {
-			(void) fprintf(stderr,"Can't open \"%s\" for input.\n",
-						fname);
+			lc_pline("Can't open \"%s\" for input.\n", fname);
 			perror(fname);
 			errors_encountered = TRUE;
 		    } else {
@@ -329,9 +327,10 @@ yyerror(s)
 const char *s;
 {
 	char *e = ((char *)s + strlen(s) - 1);
+
 	(void) fprintf(stderr, "%s: line %d, pos %d: %s",
 		       fname, nh_line_number,
-		       token_start_pos-strlen(curr_token), s);
+		       token_start_pos - (int)strlen(curr_token), s);
 	if (*e != '.' && *e != '!')
 	    (void) fprintf(stderr, " at \"%s\"", curr_token);
 	(void) fprintf(stderr, "\n");
@@ -362,30 +361,84 @@ yywrap()
 	return 1;
 }

+/*
+ * lc_pline(): lev_comp version of pline(), stripped down version of
+ * core's pline(), with convoluted handling for variadic arguments to
+ * support <stdarg.h>, <varargs.h>, and neither of the above.
+ *
+ * Using state for message/warning/error mode simplifies calling interface.
+ */
+#define LC_PLINE_MESSAGE	0
+#define LC_PLINE_WARNING	1
+#define LC_PLINE_ERROR		2
+static int lc_pline_mode = LC_PLINE_MESSAGE;
+
+#if defined(USE_STDARG) || defined(USE_VARARGS)
+static void FDECL(lc_vpline, (const char *, va_list));
+
 void
-lc_error(const char *fmt, ...)
-{
-    char buf[512];
-    va_list argp;
-
-    va_start(argp, fmt);
-    (void) vsnprintf(buf, 511, fmt, argp);
-    va_end(argp);
-
-    yyerror(buf);
+lc_pline VA_DECL(const char *, line)
+	VA_START(line);
+	VA_INIT(line, char *);
+	lc_vpline(line, VA_ARGS);
+	VA_END();
 }

+# ifdef USE_STDARG
+static void
+lc_vpline(const char *line, va_list the_args) {
+# else
+static void
+lc_vpline(line, the_args) const char *line; va_list the_args; {
+# endif
+
+#else	/* USE_STDARG | USE_VARARG */
+
+#define lc_vpline lc_pline
+
 void
-lc_warning(const char *fmt, ...)
-{
-    char buf[512];
-    va_list argp;
+lc_pline VA_DECL(const char *, line)
+#endif	/* USE_STDARG | USE_VARARG */

-    va_start(argp, fmt);
-    (void) vsnprintf(buf, 511, fmt, argp);
-    va_end(argp);
+	char pbuf[3*BUFSZ];
+	static char nomsg[] = "(no message)";
+/* Do NOT use VA_START and VA_END in here... see above */

-    yywarning(buf);
+	if (!line || !*line) line = nomsg;	/* shouldn't happen */
+	if (index(line, '%')) {
+	    Vsprintf(pbuf, line, VA_ARGS);
+	    pbuf[BUFSZ-1] = '\0';	/* truncate if long */
+	    line = pbuf;
+	}
+	switch (lc_pline_mode) {
+	case LC_PLINE_ERROR:	yyerror(line);   break;
+	case LC_PLINE_WARNING:	yywarning(line); break;
+	default: (void)fprintf(stderr, "%s\n", line); break;
+	}
+	lc_pline_mode = LC_PLINE_MESSAGE;	/* reset to default */
+	return;
+}
+
+/*VARARGS1*/
+void
+lc_error VA_DECL(const char *, line)
+	VA_START(line);
+	VA_INIT(line, const char *);
+	lc_pline_mode = LC_PLINE_ERROR;
+	lc_vpline(line, VA_ARGS);
+	VA_END();
+	return;
+}
+
+/*VARARGS1*/
+void
+lc_warning VA_DECL(const char *, line)
+	VA_START(line);
+	VA_INIT(line, const char *);
+	lc_pline_mode = LC_PLINE_WARNING;
+	lc_vpline(line, VA_ARGS);
+	VA_END();
+	return;
 }


@@ -394,16 +447,17 @@ decode_parm_chr(chr)
 char chr;
 {
    static char buf[32];
+
    switch (chr) {
-    default: sprintf(buf, "unknown"); break;
-    case 'i': sprintf(buf, "int"); break;
-    case 'r': sprintf(buf, "region"); break;
-    case 's': sprintf(buf, "str"); break;
-    case 'O': sprintf(buf, "obj"); break;
-    case 'c': sprintf(buf, "coord"); break;
-    case ' ': sprintf(buf, "nothing"); break;
-    case 'm': sprintf(buf, "mapchar"); break;
-    case 'M': sprintf(buf, "monster"); break;
+    default:  Strcpy(buf, "unknown"); break;
+    case 'i': Strcpy(buf, "int"); break;
+    case 'r': Strcpy(buf, "region"); break;
+    case 's': Strcpy(buf, "str"); break;
+    case 'O': Strcpy(buf, "obj"); break;
+    case 'c': Strcpy(buf, "coord"); break;
+    case ' ': Strcpy(buf, "nothing"); break;
+    case 'm': Strcpy(buf, "mapchar"); break;
+    case 'M': Strcpy(buf, "monster"); break;
    }
    return buf;
 }
@@ -500,7 +554,7 @@ long  val;
 struct opvar *
 set_opvar_str(ov, val)
 struct opvar *ov;
-char *val;
+const char *val;
 {
    if (ov) {
        ov->spovartyp = SPOVAR_STRING;
@@ -512,7 +566,7 @@ char *val;
 struct opvar *
 set_opvar_var(ov, val)
 struct opvar *ov;
-char *val;
+const char *val;
 {
    if (ov) {
        ov->spovartyp = SPOVAR_VARIABLE;
@@ -524,13 +578,36 @@ char *val;
 #define New(type)		\
 	(type *) memset((genericptr_t)alloc(sizeof(type)), 0, sizeof(type))

-void
-add_opvars(sp_lev *sp, const char *fmt, ...)
-{
-    const char *p;
-    va_list argp;
+#if defined(USE_STDARG) || defined(USE_VARARGS)
+static void FDECL(vadd_opvars, (sp_lev *, const char *, va_list));

-    va_start(argp, fmt);
+void
+add_opvars VA_DECL2(sp_lev *, sp, const char *, fmt)
+	VA_START(fmt);
+	VA_INIT(fmt, char *);
+	vadd_opvars(sp, fmt, VA_ARGS);
+	VA_END();
+}
+
+# ifdef USE_STDARG
+static void
+vadd_opvars(sp_lev *sp, const char *fmt, va_list the_args) {
+# else
+static void
+vadd_opvars(sp, fmt, the_args) sp_lev *sp; const char *fmt; va_list the_args; {
+# endif
+
+#else	/* USE_STDARG | USE_VARARG */
+
+#define vadd_opvars add_opvars
+
+void
+add_opvars VA_DECL2(sp_lev *, sp, const char *, fmt)
+#endif	/* USE_STDARG | USE_VARARG */
+
+    const char *p, *lp;
+    long la;
+/* Do NOT use VA_START and VA_END in here... see above */

    for(p = fmt; *p != '\0'; p++) {
 	switch(*p) {
@@ -538,74 +615,73 @@ add_opvars(sp_lev *sp, const char *fmt, ...)
 	case 'i': /* integer */
 	    {
 		struct opvar *ov = New(struct opvar);
-		set_opvar_int(ov, va_arg(argp, long));
+		set_opvar_int(ov, VA_NEXT(la, long));
 		add_opcode(sp, SPO_PUSH, ov);
 		break;
 	    }
 	case 'c': /* coordinate */
 	    {
 		struct opvar *ov = New(struct opvar);
-		set_opvar_coord(ov, va_arg(argp, long));
+		set_opvar_coord(ov, VA_NEXT(la, long));
 		add_opcode(sp, SPO_PUSH, ov);
 		break;
 	    }
 	case 'r': /* region */
 	    {
 		struct opvar *ov = New(struct opvar);
-		set_opvar_region(ov, va_arg(argp, long));
+		set_opvar_region(ov, VA_NEXT(la, long));
 		add_opcode(sp, SPO_PUSH, ov);
 		break;
 	    }
 	case 'm': /* mapchar */
 	    {
 		struct opvar *ov = New(struct opvar);
-		set_opvar_mapchar(ov, va_arg(argp, long));
+		set_opvar_mapchar(ov, VA_NEXT(la, long));
 		add_opcode(sp, SPO_PUSH, ov);
 		break;
 	    }
 	case 'M': /* monster */
 	    {
 		struct opvar *ov = New(struct opvar);
-		set_opvar_monst(ov, va_arg(argp, long));
+		set_opvar_monst(ov, VA_NEXT(la, long));
 		add_opcode(sp, SPO_PUSH, ov);
 		break;
 	    }
 	case 'O': /* object */
 	    {
 		struct opvar *ov = New(struct opvar);
-		set_opvar_obj(ov, va_arg(argp, long));
+		set_opvar_obj(ov, VA_NEXT(la, long));
 		add_opcode(sp, SPO_PUSH, ov);
 		break;
 	    }
 	case 's': /* string */
 	    {
 		struct opvar *ov = New(struct opvar);
-		set_opvar_str(ov, va_arg(argp, char *));
+		set_opvar_str(ov, VA_NEXT(lp, const char *));
 		add_opcode(sp, SPO_PUSH, ov);
 		break;
 	    }
 	case 'v': /* variable */
 	    {
 		struct opvar *ov = New(struct opvar);
-		set_opvar_var(ov, va_arg(argp, char *));
+		set_opvar_var(ov, VA_NEXT(lp, const char *));
 		add_opcode(sp, SPO_PUSH, ov);
 		break;
 	    }
 	case 'o': /* opcode */
 	    {
-		long i = va_arg(argp, int);
+		long i = VA_NEXT(la, int);
 		if (i < 0 || i >= MAX_SP_OPCODES)
-		    fprintf(stderr, "add_opvars: unknown opcode '%li'.\n", i);
+		    lc_pline("add_opvars: unknown opcode '%ld'.", i);
 		add_opcode(sp, i, NULL);
 		break;
 	    }
 	default:
-	    fprintf(stderr, "add_opvars: illegal format character '%c'.\n", *p);
+	    lc_pline("add_opvars: illegal format character '%c'.", *p);
 	    break;
 	}
    }
-
-    va_end(argp);
+    return;
 }

 void
@@ -785,12 +861,12 @@ spovar2str(spovar)
 {
    static int togl = 0;
    static char buf[2][128];
-    char *n = NULL;
+    const char *n = NULL;
    int is_array = (spovar & SPOVAR_ARRAY);
    spovar &= ~SPOVAR_ARRAY;

    switch (spovar) {
-    default:		  lc_error("spovar2str(%li)", spovar); break;
+    default:		  lc_error("spovar2str(%ld)", spovar); break;
    case SPOVAR_INT:	  n = "integer"; break;
    case SPOVAR_STRING:   n = "string"; break;
    case SPOVAR_VARIABLE: n = "variable"; break;
@@ -860,7 +936,7 @@ reverse_jmp_opcode(opcode)
    case SPO_JG:  return SPO_JLE;
    case SPO_JLE: return SPO_JG;
    case SPO_JGE: return SPO_JL;
-    default: lc_error("Cannot reverse comparison jmp opcode %i.", opcode); return SPO_NULL;
+    default: lc_error("Cannot reverse comparison jmp opcode %d.", opcode); return SPO_NULL;
    }
 }

@@ -897,7 +973,7 @@ opvar_clone(ov)
 	    break;
 	default:
 	    {
-		lc_error("Unknown opvar_clone value type (%i)!", ov->spovartyp);
+		lc_error("Unknown opvar_clone value type (%d)!", ov->spovartyp);
 	    }
 	}
 	return tmpov;
@@ -1110,15 +1186,15 @@ char c;
 		  case 'H'  : return(SCORR);
 		  case '{'  : return(FOUNTAIN);
 		  case '\\' : return(THRONE);
-		  case 'K'  :
-		      return(SINK);
+		  case 'K'  : return(SINK);
 		  case '}'  : return(MOAT);
 		  case 'P'  : return(POOL);
 		  case 'L'  : return(LAVAPOOL);
 		  case 'I'  : return(ICE);
 		  case 'W'  : return(WATER);
-		  case 'T'	: return (TREE);
-		  case 'F'	: return (IRONBARS);	/* Fe = iron */
+		  case 'T'  : return (TREE);
+		  case 'F'  : return (IRONBARS); /* Fe = iron */
+		  case 'x'  : return(MAX_TYPE); /* "see-through" */
 	    }
 	return(INVALID_TYPE);
 }
@@ -1133,7 +1209,7 @@ genericptr_t dat;
   _opcode *tmp;

   if ((opc < 0) || (opc >= MAX_SP_OPCODES))
-       lc_error("Unknown opcode '%i'", opc);
+       lc_error("Unknown opcode '%d'", opc);

   tmp = (_opcode *)alloc(sizeof(_opcode)*(nop+1));
   if (sp->opcodes && nop) {
@@ -1226,7 +1302,7 @@ sp_lev *sp;

 	mbuf[((max_hig-1) * max_len) + (max_len-1) + 1] = '\0';

-	add_opvars(sp, "siio", mbuf, max_hig, max_len, SPO_MAP);
+	add_opvars(sp, "siio", VA_PASS4(mbuf, max_hig, max_len, SPO_MAP));

 	for (dy = 0; dy < max_hig; dy++)
 	    Free(tmpmap[dy]);
@@ -1240,9 +1316,8 @@ sp_lev *sp;
 * Output some info common to all special levels.
 */
 static boolean
-write_common_data(fd, lvl)
+write_common_data(fd)
 int fd;
-sp_lev *lvl;
 {
 	static struct version_info version_data = {
 			VERSION_NUMBER, VERSION_FEATURES,
@@ -1264,7 +1339,7 @@ sp_lev *maze;
 {
        int i;

-        if (!write_common_data(fd, maze))
+        if (!write_common_data(fd))
            return FALSE;

 	Write(fd, &(maze->n_opcodes), sizeof(maze->n_opcodes));
@@ -1275,7 +1350,7 @@ sp_lev *maze;
 	   Write(fd, &(tmpo.opcode), sizeof(tmpo.opcode));

 	   if (tmpo.opcode < SPO_NULL || tmpo.opcode >= MAX_SP_OPCODES)
-	       panic("write_maze: unknown opcode (%i).", tmpo.opcode);
+	       panic("write_maze: unknown opcode (%d).", tmpo.opcode);

 	   if (tmpo.opcode == SPO_PUSH) {
 	       genericptr_t opdat = tmpo.opdat;
@@ -1304,14 +1379,14 @@ sp_lev *maze;
 			   Free(ov->vardata.str);
 		       }
 		       break;
-		   default: panic("write_maze: unknown data type (%i).", ov->spovartyp);
+		   default: panic("write_maze: unknown data type (%d).", ov->spovartyp);
 		   }
 	       } else panic("write_maze: PUSH with no data.");
 	   } else {
 	       /* sanity check */
 	       genericptr_t opdat = tmpo.opdat;
 	       if (opdat)
-		   panic("write_maze: opcode (%i) has data.", tmpo.opcode);
+		   panic("write_maze: opcode (%d) has data.", tmpo.opcode);
 	   }

 	   Free(tmpo.opdat);
@@ -1357,7 +1432,7 @@ sp_lev *lvl;
        if (!lvl) panic("write_level_file");

 	if (be_verbose)
-	    fprintf(stdout, "File: '%s', opcodes: %li\n", lbuf, lvl->n_opcodes);
+	    fprintf(stdout, "File: '%s', opcodes: %ld\n", lbuf, lvl->n_opcodes);

        if (!write_maze(fout, lvl))
          return FALSE;
@@ -1366,9 +1366,6 @@ static const char *build_opts[] = {
 #ifdef VISION_TABLES
 		"vision tables",
 #endif
-#ifdef WALLIFIED_MAZE
-		"walled mazes",
-#endif
 #ifdef ZEROCOMP
 		"zero-compressed save files",
 #endif
@@ -5,84 +5,83 @@
 #

 sub bail($);
-sub setfile($);
-sub helpmessage();

-use Getopt::Long qw(:config bundling auto_version permute);
+use Getopt::Std;

-$main::VERSION = 1.1;
+# TODO: switch to Getopt::Long so we can parse normal arguments too
+$Getopt::Std::STANDARD_HELP_VERSION = TRUE;
+$main::VERSION = 1.0;

-our %opts = ();
-our %commands = (
-    'output|o:s' => "-o, --output\tspecify an alternate output file",
-    'debug|d!' => "-d, --debug\tforce output to STDOUT",
-    'help|h' => "-h, --help\tdisplay this message and exit",
+my %commands = (
+    'd' => 'debug mode; parse objects.txt to stdout instead of updating',
 );

-my $helpformat = "%20s   %s\n";
+getopts(join('', keys(%commands)));
+
+my $debug = (defined($opt_d) && $opt_d == 1);
 my $tilecount = 0;
+my $outfile = $debug ? "-" : "objects.txt";
+my $infile = $debug ? "objects.txt" : "objects.bak";

-GetOptions(\%opts, '<>' => \&setfile, keys(%commands));

-if ($opts{'help'}) { helpmessage(); exit; }
-if (!defined($opts{'infile'})) { helpmessage(); die "no file specified for processing; stopping\n"; }
-
-if ($opts{'debug'}) {
-    $opts{'output'} = '-';
+unless ($debug) {
+    if (-e "$infile") { die "something didn't clean up objects.bak from last time; stopping\n"; }
+    rename($outfile,$infile) or die "couldn't move objects.txt to objects.bak; stopping\n";
 }

-if (defined($opts{'output'})) {
-    if (-e $opts{'output'}) { die "can't write to $opts{'output'}, it already exists; stopping\n"; }
-    open(INFILE, "<$opts{'infile'}") or bail("couldn't open $opts{'infile'}; bailing");
-} else {
-    $opts{'output'} = $opts{'infile'};
-    if (-e "$opts{'infile'}.bak") { die "something didn't clean up $opts{'infile'}.bak from last time; stopping\n"; }
-    rename($opts{'infile'},"$opts{'infile'}.bak") or die "couldn't move $opts{'infile'} to $opts{'infile'}.bak; stopping\n";
-    open(INFILE, "<$opts{'infile'}.bak") or bail("couldn't open $opts{'infile'}.bak; bailing");
-}
-
-open(OUTFILE, ">$opts{'output'}") or bail("couldn't open $opts{'output'}; bailing");
+open(INFILE, "<$infile") or bail("couldn't open $infile; bailing");
+open(OUTFILE, ">$outfile") or bail("couldn't open $outfile; bailing");

 while (my $line = <INFILE>)
 {
-    $line =~ s/cmap \d+/cmap $tilecount/;
-    if ($line =~ s/^# tile \d+/# tile $tilecount/) { $tilecount++; }
+    if (my ($tiletext) = $line =~ /^# tile \d+ (.*)/)
+    {
+        $line = "# tile $tilecount $tiletext\n";
+        $tilecount++;
+    }
+
    print OUTFILE $line;
 }

 close(INFILE);
 close(OUTFILE);

-unless ($opts{'debug'}) { unlink "$opts{'infile'}.bak"; }
+unless ($debug) { unlink $infile; }

 exit;

-sub helpmessage()
+sub main::HELP_MESSAGE()
 {
-    print("Usage: renumtiles.pl [OPTIONS] <textfile>\n\n");
-    foreach $opt (keys(%commands)) {
-        my ($vname, $desc) = split("\t", $commands{$opt});
-        $desc =~ s/\t//g;
-        printf($helpformat, $vname, $desc);
+    print <<"STARTHELP";
+Usage: renumtiles.pl [OPTIONS] <textfile>
+
+STARTHELP
+    foreach $cmd (keys(%commands)) {
+        printf("%10s          %s\n", '-'.$cmd, $commands{$cmd});
    }
-    printf($helpformat, "--version", "display version and exit\n");
+    print <<"ENDHELP";
+
+\t--help      display this help message and exit
+\t--version   display version and exit
+ENDHELP
+    exit;
+}
+
+sub main::VERSION_MESSAGE()
+{
+    my ($objglob, $optpackage, $ver, $switches) = @_;
+    print <<"STARTHELP";
+renumtiles $ver -- tile-renumbering utility for NetHack
+STARTHELP
 }

 sub bail($)
 {
-    unless ($opts{'debug'}) {
-        unlink $opts{'outfile'};
-        rename ("$opts{'infile'}.bak",$opts{'outfile'});
+    unless ($debug) {
+        unlink $outfile;
+        rename ($infile,$outfile);
    }
    shift;
    die "$_\n";
 }

-sub setfile($)
-{
-    if (defined($opts{'infile'})) {
-        return;
-    }
-    $opts{'infile'} = shift;
-}
-
@@ -1,4 +1,4 @@
-/* NetHack 3.5	wintty.c	$NHDT-Date: 1427667623 2015/03/29 22:20:23 $  $NHDT-Branch: master $:$NHDT-Revision: 1.75 $ */
+/* NetHack 3.5	wintty.c	$NHDT-Date: 1428394244 2015/04/07 08:10:44 $  $NHDT-Branch: master $:$NHDT-Revision: 1.84 $ */
 /* NetHack 3.5	wintty.c	$Date: 2012/01/22 06:27:09 $  $Revision: 1.66 $ */
 /* Copyright (c) David Cohrs, 1991				  */
 /* NetHack may be freely redistributed.  See license for details. */
@@ -1770,7 +1770,7 @@ struct WinDesc *cw;
    if (i == cw->maxrow) {
 #ifdef H2344_BROKEN
 	if(cw->type == NHW_TEXT){
-	    tty_curs(BASE_WINDOW, 0, (int)ttyDisplay->cury+1);
+	    tty_curs(BASE_WINDOW, 1, (int)ttyDisplay->cury+1);
 	    cl_eos();
 	}
 #endif