Merge post-0.7.0 commits through 'c8250d8b8' into v0.7.2.

sdl_common.c has lost some commits in the restructuring and those
will need to be replayed over the restructured files for SDL1 and 2.

sc2/.gitignore

@@ -0,0 +1,9 @@
+.DS_Store
+*.app
+build.vars
+config.state
+config_unix.h
+obj
+uqm-debug
+uqm-wrapper
+uqm

sc2/AUTHORS

@@ -7,7 +7,7 @@ The Ur-Quan Masters port:
 -------------------------
 
 Core team (in alphabetical order):
-    Serge van den Boom <svdb@stack.nl>
+    Serge van den Boom <serge@vdboom.org>
     Mika Kolehmainen <mk@kapsi.fi>
     Michael Chapman Martin <mcmartin@gmail.com>
     Chris Nelson <chris@toysforbob.com>
@@ -19,13 +19,18 @@ Additional programming (in alphabetical order):
     
 Music remixers (in alphabetical order):
     Jouni Airaksinen <markvera@spacesynth.net>
-    Tore Aune Fjellstad
-    Espen Gätzschmann
+    András Barják <forevian@freemail.hu>
+    Matt Bentley
+    Tore Aune Fjellstad <void@medievalfuture.com>
+    Espen Gätzschmann <tilt@medievalfuture.com>
     Aaron J. Grier <agrier@poofygoof.com>
+    A. Keren
+    Casey Monroe
     Dan Nicholson <dan@kosmic.org>
     George Nowik <norgio@attbi.com>
-    Riku Nuottajärvi <riku.nuottajarvi@pp.inet.fi>
+    Riku Nuottajärvi <riku.nuottajarvi@pp.inet.fi>
     Erol Otus <erol@toysforbob.com>
+    Greg Szymanski
 
 Other contributions (in alphabetical order):
     Jouni Airaksinen <markvera@spacesynth.net> (Startup Menu)
@@ -138,7 +143,7 @@ Additional writing:
 Music:
     Burke Treischmann
     Dan Nicholson
-    Riku Nuottajärvi
+    Riku Nuottajärvi
     Eric Berge
     Erol Otus
     Marc Brown

sc2/ChangeLog

@@ -1,4 +1,58 @@
-Changes towards version 0.7.1:
+0.7.2:
+- Some added documentation for UIO.
+- Added a StringHashTable type.
+- A few superficial fixes to charhashtable.
+- Removed GraphicsLock and made comm callbacks queued - Alex
+- Split debug key function into sync and async parts, paving the way
+  for GraphicsLock removal - Alex
+- PageUp/PageDown now add/remove 10 fuel in the shipyard, from
+  Scott A. Colcord, Nic
+- Annihigate flash thread - SvdB
+- Switch SetFlashRect() to the new flash code - SvdB
+- Add C++ support to the build system, from Scott A. Colcord
+- Cleaning up DoModifyShips() - SvdB
+- Added Valgrind suppression file, from Louis Delacroix
+- Fix several memory leaks, from Loius Delacroix
+- Some cleanups / warnings fixes, from Louis Delacroix
+- Added a free callback function for the values of the key-value pairs
+  in hash tables - SvdB
+- Annigilate ActivateStarShip() - SvdB
+- Removed obsolete RESPONSE_TO_REF() - SvdB
+- Don't require the 'shadow' dir in addon packs, from Alex
+- Make use of GAME_STATE_FILE consistently, from Scott A. Colcord
+- Fixed unconst(), from Scott A. Colcord
+- Fixes to a few small bugs in UIO which shouldn't have had an impact on
+  UQM, but would in the future, from Alex
+- Allow F6 as a default alternate search key, from related projects.
+- "Player 1" and "Player 2" are now "Bottom" and "Top" player (#954) - McM
+- Fix Utwig dialog inconsistency (#756) - McM
+- Use a deterministic seed for Melnorme modules-for-fuel deals (#567) - McM
+- Various warnings cleanup (bug #50), from Scott A. Colcord
+- Fixed various Pkunk reincarnation and Shofixti Glory device interactions;
+  Pkunk ditty plays in a simultaneous destruction (bug #666) - Alex
+- Preparing for linking with C++ code, from Scott A. Colcord
+- Fixed player's phrase leading to Tanaka's response about a solitary
+  vigil (bug #859) - Alex
+- Added the Ur-Quan to the list of starfaring races on which Commander
+  Hayes provides info (bug #865) - Alex
+- Commander Hayes now advises the player correctly on the number of
+  landers one needs (bug #1098) - Alex
+- All Sound Options are now preserved between visits to the setup menu.
+  Some options still require a restart (bug #1132) - Alex
+- Removed the remnants of the --music option (bug #1133) - Alex
+- Fixed flagship re-entering the inner system after an encounter in the
+  outer system, thus trapping the player (bug #1135) - Alex
+- Fixed starmap fuel range circle shrinking (bug #1130) - Alex
+- Added gamma correction to the setup menu (bug #977) - Alex, Nic
+- Refactor Melnorme comm code to make modding easier; step 1 (bug #1128),
+  from Scott A. Colcord
+- Added aspect ratio option to the setup menu - Alex
+- Positional audio setup menu option now has an immediate effect - Alex
+- Added speech option which controls loading of 3dovoice addon (no need
+  to set speech volume to 0 anymore) - Alex
+- Added the MetaChron story to the no-voice Melnorme script (bug #43) - Alex
+
+0.7.1:
 - New SDL2 backend for modern operating systems - Micahel
 - Fixed netplay when compiling against modern versions of Visual
   Studio, from Ala-lala

sc2/Contributing

@@ -5,7 +5,7 @@ These guidelines are there so that you won't waste both our and your time.
 
 Before making changes:
 - Read this entire document
-- See if the the Bugzilla bug database at
+- See if the Bugzilla bug database at
   http://bugs.uqm.stack.nl/ contains any comments on what you're planning
   to do.
 - Make sure you're using the most recent Subversion version
@@ -26,9 +26,9 @@ Making changes:
   we don't even always do, but we've accepted this as our standard. The main
   reason is that this is very close to the original style.
   Trying to start a discussion about the standard is pointless and is
-  definately NOT appreciated.
+  definitely NOT appreciated.
   - Use 1 tab per indentation level
-  - Use no more than 76 chars on a line, when using a tabsize of 4.
+  - Use no more than 76 chars on a line, when using a tab size of 4.
   - Use 2 extra indentation levels for the continuation of a broken line,
     like this:
     if (blablablabla || foobar ||
@@ -47,7 +47,7 @@ Making changes:
     }
     (Though in this particular case, I personally would repeat the 'long',
     or place l and m on the same line)
-  - Put { on a seperate line, both for the start of a function and
+  - Put { on a separate line, both for the start of a function and
     for the start of a block.
   - one space around binary operators, and after commas.
   - one space between the function name and following '(', both in
@@ -65,8 +65,8 @@ Making changes:
   because you think that would be easier than trying to understand the
   original. If you don't have the skills or patience to do so, this is not
   the place for you.
-- Only use portable functions. The code is intended to work on Windows,
-  Linux, FreeBSD, BeOS and MacOS X.
+- Only use portable functions. The code is intended to work on Windows
+  (MSVC 6), Linux (GCC 4), FreeBSD (GCC 4) and MacOS X (GCC 4).
   Try to avoid unnecessary system-dependant code, but use #ifdefs if you
   really have to.
 - No shortcuts. Don't assume anything about user input (like the length),
@@ -101,7 +101,7 @@ Getting the patches committed:
   mentioning an URL where we can get the patch.
   The committers are listed below (in alphabetical order), with their
   particular field of expertise with the source. Though all of us
-  should have enough experience to deal with most issues not explicitely
+  should have enough experience to deal with most issues not explicitly
   mentioned.
     Serge van den Boom (svdb at stack.nl), SvdB at #sc2
       - Resource system
@@ -113,7 +113,7 @@ Getting the patches committed:
       - Graphics
       - Sound
       - General issues
-    Michael Martin (mcmartin at stanford.edu), McMartin at #sc2
+    Michael Martin (mcmartin at mail.com), McMartin at #sc2
       - Threading
       - Graphics
       - Input system

sc2/Makefile.build

@@ -42,6 +42,13 @@ $(OBJDIR)%.c.d: $(BUILD_ROOT)%.c
 	fi
 	$(call act,act_mkdep_c,MKDEP  ,$@)
 
+$(OBJDIR)%.cpp.d: $(BUILD_ROOT)%.cpp
+	@DIR=$(dir $@); \
+	if [ ! -d $$DIR ]; then \
+		mkdir -p "$$DIR"; \
+	fi
+	$(call act,act_mkdep_cxx,MKDEP  ,$@)
+
 $(OBJDIR)%.m.d: $(BUILD_ROOT)%.m
 	@DIR=$(dir $@); \
 	if [ ! -d $$DIR ]; then \
@@ -63,6 +70,13 @@ $(OBJDIR)%.m.d: $(BUILD_ROOT)%.m
 	fi
 	$(call act,act_cc,CC     ,$@)
 
+%.cpp.o:
+	@DIR=$(dir $@); \
+	if [ ! -d $$DIR ]; then \
+		mkdir -p "$$DIR"; \
+	fi
+	$(call act,act_cxx,CXX    ,$@)
+
 %.m.o:
 	@DIR=$(dir $@); \
 	if [ ! -d $$DIR ]; then \

sc2/Makeproject

@@ -17,8 +17,10 @@ case "$HOST_SYSTEM" in
 		;;
 esac
 uqm_CFLAGS="$uqm_CFLAGS -Isrc"
+uqm_CXXFLAGS="$uqm_CXXFLAGS -Isrc"
 if [ "$uqm_HAVE_REGEX" = 0 ]; then
 	uqm_CFLAGS="$uqm_CFLAGS -Isrc/regex"
+	uqm_CXXFLAGS="$uqm_CXXFLAGS -Isrc/regex"
 fi
 
 # Stuff to install under the directory for libraries, as specified during

sc2/build.vars.in

@@ -20,6 +20,9 @@ HOST_SYSTEM='@HOST_SYSTEM@'
 PREPROC_C='@PREPROC_C@'
 MKDEP_C='@MKDEP_C@'
 COMPILE_C='@COMPILE_C@'
+PREPROC_CXX='@PREPROC_CXX@'
+MKDEP_CXX='@MKDEP_CXX@'
+COMPILE_CXX='@COMPILE_CXX@'
 PREPROC_OBJC='@PREPROC_OBJC@'
 MKDEP_OBJC='@MKDEP_OBJC@'
 COMPILE_OBJC='@COMPILE_OBJC@'
@@ -30,6 +33,7 @@ SED='@SED@'
 REZ='@REZ@'
 WINDRES='@WINDRES@'
 uqm_CFLAGS='@CFLAGS@'
+uqm_CXXFLAGS='@CXXFLAGS@'
 uqm_LDFLAGS='@LDFLAGS@'
 uqm_INSTALL_BINDIR='@INSTALL_BINDIR@'
 uqm_INSTALL_LIBDIR='@INSTALL_LIBDIR@'
@@ -54,8 +58,8 @@ MACRO_WIN32='@MACRO_WIN32@'
 MACRO___MINGW32__='@MACRO___MINGW32__@'
 export BUILD_SYSTEM HOST_SYSTEM DEBUG
 export MACRO_WIN32 MACRO___MINGW32__
-export uqm_SOUNDMODULE uqm_USE_INTERNAL_MIKMOD uqm_HAVE_GETOPT_LONG
-export uqm_OGGVORBIS
-export uqm_HAVE_REGEX uqm_USE_WINSOCK uqm_GFXMODULE uqm_HAVE_OPENGL
+export uqm_SOUNDMODULE uqm_OGGVORBIS uqm_USE_INTERNAL_MIKMOD
+export uqm_HAVE_GETOPT_LONG uqm_HAVE_REGEX uqm_USE_WINSOCK uqm_GFXMODULE
+export uqm_HAVE_OPENGL
 export uqm_USE_ZIP_IO uqm_USE_PLATFORM_ACCEL uqm_THREADLIB uqm_NETPLAY
 

sc2/build/msvc6/UrQuanMasters.dsp

@@ -74,7 +74,7 @@ PostBuild_Cmds=rebase -b 0x400000 -x . "../../uqm.exe"
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
-# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\..\src" /I "..\..\src\regex" /D "DEBUG" /D "_DEBUG" /D "DEBUG_TRACK_SEM" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D _VW=320 /D _VH=240 /D "HAVE_OPENGL" /D "GFXMODULE_SDL" /D "THREADLIB_SDL" /D "HAVE_OPENAL" /D "HAVE_ZIP" /D "HAVE_JOYSTICK" /D "NETPLAY" /D "ZLIB_DLL" /D "USE_INTERNAL_MIKMOD" /D "USE_PLATFORM_ACCEL" /FR /FD /GZ /c
+# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\..\src" /I "..\..\src\regex" /D "DEBUG" /D "_DEBUG" /D "DEBUG_TRACK_SEM" /D "DEBUG_DCQ_THREADS" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D _VW=320 /D _VH=240 /D "HAVE_OPENGL" /D "GFXMODULE_SDL" /D "THREADLIB_SDL" /D "HAVE_OPENAL" /D "HAVE_ZIP" /D "HAVE_JOYSTICK" /D "NETPLAY" /D "ZLIB_DLL" /D "USE_INTERNAL_MIKMOD" /D "USE_PLATFORM_ACCEL" /FR /FD /GZ /c
 # SUBTRACT CPP /YX
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"
@@ -101,7 +101,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
-# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\..\src" /I "..\..\src\regex" /D "DEBUG" /D "_DEBUG" /D "DEBUG_TRACK_SEM" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D _VW=320 /D _VH=240 /D "HAVE_OPENGL" /D "GFXMODULE_SDL" /D "THREADLIB_SDL" /D "HAVE_OPENAL" /D "HAVE_ZIP" /D "HAVE_JOYSTICK" /D "NETPLAY" /D "ZLIB_DLL" /D "USE_INTERNAL_MIKMOD" /FR /FD /GZ /c
+# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\..\src" /I "..\..\src\regex" /D "DEBUG" /D "_DEBUG" /D "DEBUG_TRACK_SEM" /D "DEBUG_DCQ_THREADS" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D _VW=320 /D _VH=240 /D "HAVE_OPENGL" /D "GFXMODULE_SDL" /D "THREADLIB_SDL" /D "HAVE_OPENAL" /D "HAVE_ZIP" /D "HAVE_JOYSTICK" /D "NETPLAY" /D "ZLIB_DLL" /D "USE_INTERNAL_MIKMOD" /FR /FD /GZ /c
 # SUBTRACT CPP /YX
 # ADD BASE RSC /l 0x409 /d "_DEBUG"
 # ADD RSC /l 0x409 /d "_DEBUG"
@@ -215,6 +215,14 @@ SOURCE=..\..\src\libs\callback\alarm.h
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\src\libs\callback\async.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\..\src\libs\callback\async.h
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\src\libs\callback\callback.c
 # End Source File
 # Begin Source File
@@ -1490,6 +1498,10 @@ SOURCE=..\..\src\libs\alarm.h
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\src\libs\async.h
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\src\libs\callback.h
 # End Source File
 # Begin Source File
@@ -2237,6 +2249,10 @@ SOURCE=..\..\src\uqm\planets\solarsys.c
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\src\uqm\planets\solarsys.h
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\src\uqm\planets\sundata.h
 # End Source File
 # Begin Source File
@@ -3138,6 +3154,10 @@ SOURCE=..\..\src\uqm\controls.h
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\src\uqm\corecode.h
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\src\uqm\credits.c
 # End Source File
 # Begin Source File
@@ -3494,6 +3514,10 @@ SOURCE=..\..\src\uqm\starmap.c
 # End Source File
 # Begin Source File
 
+SOURCE=..\..\src\uqm\starmap.h
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\src\uqm\state.c
 # End Source File
 # Begin Source File
@@ -3650,10 +3674,6 @@ SOURCE=..\..\doc\devel\glossary
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\doc\devel\graphicslock
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\doc\devel\input
 # End Source File
 # Begin Source File

sc2/build/unix/build.config

@@ -10,6 +10,7 @@ uqm_requirements()
 {
 	# Some requirements:
 	have_build_tools_language C || exit 1
+	have_build_tools_language CXX || exit 1
 	have_build_tool LINK || exit 1
 	case "$HOST_SYSTEM" in
 		MINGW32*|cegcc)
@@ -118,16 +119,16 @@ uqm_prepare_config()
 	nodebug_action() {
 		case "$HOST_SYSTEM" in
 			WINSCW)
-				CFLAGS="$CFLAGS -O2 -d NDEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -O2 -d NDEBUG"
 				;;						
 			ARMV5)
-				CFLAGS="$CFLAGS -O3 -Otime -DNDEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -O3 -Otime -DNDEBUG"
 				;;
 			GCCE)
-				CFLAGS="$CFLAGS -O3 -DNDEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -O3 -DNDEBUG"
 				;;				
 			*)
-				CFLAGS="$CFLAGS -O3 -DNDEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -O3 -DNDEBUG"
 				;;	
 		esac	
 		DEBUG=0
@@ -137,13 +138,13 @@ uqm_prepare_config()
 	debug_action() {
 		case "$HOST_SYSTEM" in
 			WINSCW)
-				CFLAGS="$CFLAGS -g -O0 -W all -d DEBUG -d _DEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -g -O0 -W all -d DEBUG -d _DEBUG"
 				;;
 			ARMV5|GCCE)
-				CFLAGS="$CFLAGS -g -O0 -DDEBUG -D_DEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -g -O0 -DDEBUG -D_DEBUG"
 				;;
 			*)
-				CFLAGS="$CFLAGS -g -O0 -W -Wall -DDEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -g -O0 -W -Wall -DDEBUG"
 				LDFLAGS="$LDFLAGS -O0"
 				;;	
 		esac
@@ -154,40 +155,46 @@ uqm_prepare_config()
 	strictdebug_action() {
 		case "$HOST_SYSTEM" in
 			WINSCW)
-				CFLAGS="$CFLAGS -g -O0 -W all -d DEBUG -d _DEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -g -O0 -W all -d DEBUG -d _DEBUG"
 				;;
 			ARMV5|GCCE)
-				CFLAGS="$CFLAGS -g -O0 -DDEBUG -D_DEBUG"
+				CCOMMONFLAGS="$CCOMMONFLAGS -g -O0 -DDEBUG -D_DEBUG"
 				;;
 			*)
-				CFLAGS="$CFLAGS -O1"  # This is needed for -Wunitialized
-				CFLAGS="$CFLAGS -g -DDEBUG -W -Wall \
-						-Wbad-function-cast -Wcast-qual -Wmissing-prototypes \
-						-Wstrict-prototypes -Wmissing-declarations \
+				CCOMMONFLAGS="$CCOMMONFLAGS -g -O0 -DDEBUG -W -Wall"
+#				CCOMMONFLAGS="$CCOMMONFLAGS -O1"
+						# This is needed for -Wunitialized with gcc 3.4
+				CCOMMONFLAGS="$CCOMMONFLAGS -Wcast-qual -Wmissing-declarations \
 						-Wwrite-strings -Wimplicit -Wreturn-type -Wformat \
 						-Wswitch -Wcomment -Wchar-subscripts \
-						-Wparentheses -Wcast-align \
-						-Wuninitialized"
-#				CFLAGS="$CFLAGS -Waggregate-return"
+						-Wparentheses -Wcast-align -Wuninitialized"
+				CFLAGS="$CFLAGS -Wbad-function-cast -Wmissing-prototypes \
+						-Wstrict-prototypes"
+						# CFLAGS is for flags not valid in C++.
+				CFLAGS="$CFLAGS -Wdeclaration-after-statement"
+						# Until we abandon MSVC 6
+#				CCOMMONFLAGS="$CCOMMONFLAGS -Waggregate-return"
 						# It's not unreasonable to return structs at times.
-#				CFLAGS="$CFLAGS "-Wpointer-arith"
+#				CCOMMONFLAGS="$CCOMMONFLAGS "-Wpointer-arith"
 						# Some standard header won't even compile with this on
-#				CFLAGS="$CFLAGS -Wshadow"
+#				CCOMMONFLAGS="$CCOMMONFLAGS -Wshadow"
 						# This gives absurd conflicts with standard files,
 						# like from 'y0 and y1'
-#				CFLAGS="$CFLAGS -Werror"
+#				CCOMMONFLAGS="$CCOMMONFLAGS -Werror"
 						# We shouldn't do this until we actually nail them
 						# all in the original code.  Then we can enforce them
 						# on ourselves.
-#				CFLAGS="$CFLAGS -pedantic-errors -ansi -trigraphs"  # ANSI
-#				CFLAGS="$CFLAGS -Wnested-externs"
+#				CCOMMONFLAGS="$CCOMMONFLAGS -pedantic-errors -ansi -trigraphs"  # ANSI
+#				CCOMMONFLAGS="$CCOMMONFLAGS -Wnested-externs"
 						# We know they're in the code, and though we'd like to
 						# get rid of them, they're not bugs.
-#				CFLAGS="$CFLAGS -Winline"
+#				CCOMMONFLAGS="$CCOMMONFLAGS -Winline"
 						# This gives too many warnings which we can do nothing
 						# about, obscuring legitimate warnings.
 				CFLAGS=`echo $CFLAGS`
-						# Remove all the unnecessary spaces from $CFLAGS,
+				CXXFLAGS=`echo $CXXFLAGS`
+				CCOMMONFLAGS=`echo $CCOMMONFLAGS`
+						# Remove all the unnecessary spaces from the flags vars
 						# for more readable messages.
 				LDFLAGS="$LDFLAGS -O0"
 				;;
@@ -211,6 +218,7 @@ uqm_prepare_config()
 	CHOICE_graphics_OPTION_pure_PRECOND='have_library SDL 1.2.8'
 	graphics_pure_action() {
 		CFLAGS="$CFLAGS -DGFXMODULE_SDL -DSDL_DIR=SDL"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DGFXMODULE_SDL"
 		GFXMODULE=sdl
 		HAVE_OPENGL=0
 		use_library SDL 1.2.8
@@ -252,7 +260,7 @@ uqm_prepare_config()
 	CHOICE_sound_OPTION_openal_PRECOND="have_library openal"
 	CHOICE_sound_OPTION_openal_ACTION=sound_openal_action
 	sound_openal_action() {
-		CFLAGS="$CFLAGS -DHAVE_OPENAL"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DHAVE_OPENAL"
 		SOUNDMODULE=openal
 		use_library openal
 	}
@@ -271,14 +279,14 @@ uqm_prepare_config()
 	CHOICE_ovcodec_OPTION_tremor_PRECOND="have_library tremor"
 	CHOICE_ovcodec_OPTION_tremor_ACTION=ovcodec_tremor_action
 	ovcodec_tremor_action() {
-		CFLAGS="$CFLAGS -DOVCODEC_TREMOR"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DOVCODEC_TREMOR"
 		OGGVORBIS=tremor
 		use_library tremor
 	}
 	CHOICE_ovcodec_OPTION_none_TITLE="No Ogg Vorbis support"
 	CHOICE_ovcodec_OPTION_none_ACTION=ovcodec_none_action
 	ovcodec_none_action() {
-		CFLAGS="$CFLAGS -DOVCODEC_NONE"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DOVCODEC_NONE"
 		OGGVORBIS=none
 	}
 	CHOICE_ovcodec_DEFAULT=standard
@@ -288,7 +296,7 @@ uqm_prepare_config()
 	CHOICE_mikmod_OPTION_internal_TITLE="Included libmikmod"
 	CHOICE_mikmod_OPTION_internal_ACTION=mikmod_internal_action
 	mikmod_internal_action() {
-		CFLAGS="$CFLAGS -DUSE_INTERNAL_MIKMOD"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DUSE_INTERNAL_MIKMOD"
 		USE_INTERNAL_MIKMOD=1
 	}
 	CHOICE_mikmod_OPTION_external_TITLE="System libmikmod"
@@ -307,7 +315,7 @@ uqm_prepare_config()
 			# TODO: Check whether SDL has joystick support.
 	CHOICE_joystick_OPTION_enabled_ACTION=joystick_enabled_action
 	joystick_enabled_action() {
-		CFLAGS="$CFLAGS -DHAVE_JOYSTICK"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DHAVE_JOYSTICK"
 	}
 	CHOICE_joystick_OPTION_disabled_TITLE="disabled"
 	case "$HOST_SYSTEM" in
@@ -331,7 +339,7 @@ uqm_prepare_config()
 	CHOICE_netplay_OPTION_full_PRECOND="have_library netlibs"
 	CHOICE_netplay_OPTION_full_ACTION=netplay_full_action
 	netplay_full_action() {
-		CFLAGS="$CFLAGS -DNETPLAY=NETPLAY_FULL"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DNETPLAY=NETPLAY_FULL"
 		if [ -n "$MACRO_WIN32" ]; then
 			LDFLAGS="$LDFLAGS -lws2_32"
 		fi
@@ -342,7 +350,7 @@ uqm_prepare_config()
 	CHOICE_netplay_OPTION_ipv4_PRECOND="have_library netlibs"
 	CHOICE_netplay_OPTION_ipv4_ACTION=netplay_ipv4_action
 	netplay_ipv4_action() {
-		CFLAGS="$CFLAGS -DNETPLAY=NETPLAY_IPV4"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DNETPLAY=NETPLAY_IPV4"
 		NETPLAY="IPV4"
 		use_library netlibs
 	}
@@ -355,7 +363,7 @@ uqm_prepare_config()
 	CHOICE_ioformat_OPTION_stdio_zip_PRECOND="have_library zlib"
 	CHOICE_ioformat_OPTION_stdio_zip_ACTION="ioformat_stdio_zip_action"
 	ioformat_stdio_zip_action() {
-		CFLAGS="$CFLAGS -DHAVE_ZIP=1"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DHAVE_ZIP=1"
 		USE_ZIP_IO=1
 		use_library zlib
 	}
@@ -366,7 +374,7 @@ uqm_prepare_config()
 	CHOICE_accel_OPTION_asm_TITLE="Platform acceleration (asm, etc.)"
 	CHOICE_accel_OPTION_asm_ACTION="accel_asm_action"
 	accel_asm_action() {
-		CFLAGS="$CFLAGS -DUSE_PLATFORM_ACCEL"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DUSE_PLATFORM_ACCEL"
 		USE_PLATFORM_ACCEL=1
 	}
 	CHOICE_accel_OPTION_plainc_TITLE="Only plain C code"
@@ -381,14 +389,14 @@ uqm_prepare_config()
 	CHOICE_threadlib_OPTION_sdl_TITLE="SDL-controlled thread library"
 	CHOICE_threadlib_OPTION_sdl_ACTION="threadlib_sdl_action"
 	threadlib_sdl_action() {
-		CFLAGS="$CFLAGS -DTHREADLIB_SDL"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DTHREADLIB_SDL"
 		THREADLIB="SDL"
 	}
 	CHOICE_threadlib_OPTION_pthread_TITLE="Pthread thread library"
 	CHOICE_threadlib_OPTION_pthread_PRECOND="have_library pthread"
 	CHOICE_threadlib_OPTION_pthread_ACTION="threadlib_pthread_action"
 	threadlib_pthread_action() {
-		CFLAGS="$CFLAGS -DTHREADLIB_PTHREAD"
+		CCOMMONFLAGS="$CCOMMONFLAGS -DTHREADLIB_PTHREAD"
 		THREADLIB="PTHREAD"
 		use_library pthread
 	}
@@ -441,7 +449,16 @@ uqm_process_config() {
 	# Set the content dir
 	CONTENTDIR="${INSTALL_SHAREDIR}uqm/content"
 
-	CFLAGS="$CFLAGS -I\"$BUILD_WORK\""
+	CCOMMONFLAGS="$CCOMMONFLAGS -I\"$BUILD_WORK\""
+
+	# Set C++ only flags
+	# These allow use of C++ without the standard library
+	CXXFLAGS="$CXXFLAGS -fno-rtti -fno-exceptions -nostdinc++"
+
+	# At this point, all the compiler flags must be set.
+	CFLAGS="$CFLAGS $CCOMMONFLAGS"
+	CXXFLAGS="$CXXFLAGS $CCOMMONFLAGS"
+	CCOMMONFLAGS=""
 
 	# Export the HAVE_ symbols to config_unix.h, using config_unix.h.in
 	# as template (or config_win.h/config_win.h.in).
@@ -457,8 +474,9 @@ uqm_process_config() {
 	substitute_vars SUBSTITUTE_VARS SUBSTITUTE_FILES src "$BUILD_WORK"
 
 	# Make build.vars from build.vars.in, substituting variables.
-	SUBSTITUTE_VARS="BUILD_SYSTEM HOST_SYSTEM CFLAGS LDFLAGS LINK \
+	SUBSTITUTE_VARS="BUILD_SYSTEM HOST_SYSTEM CFLAGS CXXFLAGS LDFLAGS LINK \
 			PREPROC_C MKDEP_C COMPILE_C \
+			PREPROC_CXX MKDEP_CXX COMPILE_CXX \
 			PREPROC_OBJC MKDEP_OBJC COMPILE_OBJC \
 			MAKE ECHON SED DEBUG JOYSTICK NETPLAY \
 			OGGVORBIS SOUNDMODULE USE_INTERNAL_MIKMOD \
@@ -470,7 +488,7 @@ uqm_process_config() {
 	SUBSTITUTE_FILES="build.vars"
 	substitute_vars SUBSTITUTE_VARS SUBSTITUTE_FILES . "$BUILD_WORK"
 
-	# Make 'uqm' shell script from build.vars.in, substituting variables.
+	# Make 'uqm' shell script from uqm-wrapper.in, substituting variables.
 	SUBSTITUTE_VARS="INSTALL_LIBDIR INSTALL_BINDIR INSTALL_SHAREDIR uqm_NAME"
 	SUBSTITUTE_FILES="uqm-wrapper"
 	substitute_vars SUBSTITUTE_VARS SUBSTITUTE_FILES build/unix "$BUILD_WORK"
@@ -601,7 +619,7 @@ uqm_install_osx() {
 				$PREPROC_C -D__MACOSX__ -include $HEADER - | \
 				awk '(/'$HEADER_FILE'/ && $2 == 1) { print $3; exit }' | \
 				$SED 's/.Headers.*$/"/'`
-		cp -r "$FRAMEWORK" "$INSTROOT/Frameworks"
+		cp -a "$FRAMEWORK" "$INSTROOT/Frameworks"
 	done
 
 	# Install game content (it should probably make a zipfile)

sc2/build/unix/build.sh

@@ -99,8 +99,8 @@ if [ -z "$TARGET" ]; then
 fi
 BUILD_PROJECT="$TARGET"
 export TARGET BUILD_PROJECT ECHON
-export PREPROC_C MKDEP_C COMPILE_C PREPROC_OBJC MKDEP_OBJC COMPILE_OBJC LINK
-export "${BUILD_PROJECT}_CFLAGS" "${BUILD_PROJECT}_LDFLAGS"
+export PREPROC_C MKDEP_C COMPILE_C PREPROC_CXX MKDEP_CXX COMPILE_CXX PREPROC_OBJC MKDEP_OBJC COMPILE_OBJC LINK
+export "${BUILD_PROJECT}_CFLAGS" "${BUILD_PROJECT}_CXXFLAGS" "${BUILD_PROJECT}_LDFLAGS"
 
 # Add trailing / from objs dir
 eval ${BUILD_PROJECT}_OBJS=\${${BUILD_PROJECT}_OBJS%/}/

sc2/build/unix/build_functions

@@ -106,9 +106,10 @@ build_depend() {
 # $1 - additional arguments to pass to make (at the moment just
 #      an optional -j arg for parallel builds).
 build_compile() {
-	local CFLAGS LDFLAGS TARGET_FILE DEPEND_FILE OBJDIR
+	local CFLAGS CXXFLAGS LDFLAGS TARGET_FILE DEPEND_FILE OBJDIR
 
 	eval CFLAGS="\${${BUILD_PROJECT}_CFLAGS}"
+	eval CXXFLAGS="\${${BUILD_PROJECT}_CXXFLAGS}"
 	eval LDFLAGS="\${${BUILD_PROJECT}_LDFLAGS}"
 	eval OBJDIR=\""\$BUILD_WORK/\${${BUILD_PROJECT}_OBJS}"\"
 	eval TARGET_FILE=\""\$BUILD_WORK/\${${BUILD_PROJECT}_NAME}"\"
@@ -116,7 +117,7 @@ build_compile() {
 
 	eval "${TARGET}_pre_build"
 
-	CFLAGS=$CFLAGS LDFLAGS=$LDFLAGS \
+	CFLAGS=$CFLAGS CXXFLAGS=$CXXFLAGS LDFLAGS=$LDFLAGS \
 			OBJDIR=$OBJDIR \
 			BUILD_ROOT= \
 			TARGET_FILE=$TARGET_FILE DEPEND_FILE=$DEPEND_FILE \
@@ -133,6 +134,7 @@ build_clean() {
 
 	eval DEPEND_FILE="\$BUILD_WORK/\${${BUILD_PROJECT}_OBJS}${DEPEND_NAME}"
 	rm -f "$DEPEND_FILE" "$BUILD_WORK/build.vars" \
+			"$BUILD_WORK/uqm-wrapper" \
 			"$BUILD_WORK/config.state"
 	eval "${TARGET}_clean"
 }

sc2/build/unix/config_proginfo_build

@@ -26,6 +26,9 @@
 # CFLAGS
 SYSTEM_BUILD_CFLAGS=""
 
+# CXXFLAGS
+SYSTEM_BUILD_CXXFLAGS=""
+
 # LDFLAGS
 SYSTEM_BUILD_LDFLAGS=""
 
@@ -33,6 +36,9 @@ SYSTEM_BUILD_LDFLAGS=""
 BUILDTOOL_PREPROC_C_NAME="C preprocessor"
 BUILDTOOL_MKDEP_C_NAME="C dependency generator"
 BUILDTOOL_COMPILE_C_NAME="C compiler"
+BUILDTOOL_PREPROC_CXX_NAME="C++ preprocessor"
+BUILDTOOL_MKDEP_CXX_NAME="C++ dependency generator"
+BUILDTOOL_COMPILE_CXX_NAME="C++ compiler"
 BUILDTOOL_PREPROC_OBJC_NAME="Objective-C preprocessor"
 BUILDTOOL_MKDEP_OBJC_NAME="Objective-C dependency generator"
 BUILDTOOL_COMPILE_OBJC_NAME="Objective-C compiler"
@@ -48,6 +54,15 @@ useGccBuildTools() {
 	BUILDTOOL_COMPILE_C_COMMAND="\$PROG_gcc_FILE -c $EXTRA_PLATFORM_GCC_FLAGS_COMPILE_C"
 	BUILDTOOL_COMPILE_C_DEPEND='gcc'
 
+	BUILDTOOL_PREPROC_CXX_COMMAND="\$PROG_gcc_FILE -E $EXTRA_PLATFORM_GCC_FLAGS_PREPROC_CXX"
+	BUILDTOOL_PREPROC_CXX_DEPEND='gcc'
+
+	BUILDTOOL_MKDEP_CXX_COMMAND="\$PROG_gcc_FILE -MM $EXTRA_PLATFORM_GCC_FLAGS_MKDEP_CXX"
+	BUILDTOOL_MKDEP_CXX_DEPEND='gcc'
+
+	BUILDTOOL_COMPILE_CXX_COMMAND="\$PROG_gcc_FILE -c $EXTRA_PLATFORM_GCC_FLAGS_COMPILE_CXX"
+	BUILDTOOL_COMPILE_CXX_DEPEND='gcc'
+
 	BUILDTOOL_PREPROC_OBJC_COMMAND="\$PROG_gcc_FILE -E $EXTRA_PLATFORM_GCC_FLAGS_PREPROC_OBJC"
 	BUILDTOOL_PREPROC_OBJC_DEPEND='gcc'
 
@@ -303,6 +318,12 @@ PROG_gcce_ACTION=""
 PROG_gcce_VERSION='$(arm-none-symbianelf-gcc --version)'
 
 
+### mingw-gcc ###
+PROG_mingw_gcc_NAME="GNU C MinGW Cross-compiler"
+PROG_mingw_gcc_FILE="i686-pc-mingw32-gcc"
+PROG_mingw_gcc_ACTION=""
+PROG_mingw_gcc_VERSION='$(i686-pc-mingw32-gcc --version)'
+
 
 ##############################################################################
 # Describe the libaries (possibly) used:                                     #

sc2/build/unix/config_proginfo_host

@@ -24,17 +24,7 @@
 
 
 # CFLAGS
-case "$HOST_SYSTEM" in
-	CYGWIN*)
-		# HACK: sdl-config on Cygwin supplies -mno-cygwin which means that
-		# dependencies detected without that flag may not be available at
-		# the actual build.
-		SYSTEM_HOST_CFLAGS="-mno-cygwin"
-		;;
-	*)
-		SYSTEM_HOST_CFLAGS=""
-		;;
-esac
+SYSTEM_HOST_CFLAGS=""
 
 # LDFLAGS
 SYSTEM_HOST_LDFLAGS=""

sc2/build/unix/make/buildtools-armv5

@@ -7,6 +7,10 @@ define act_mkdep_c
 	$(MKDEP_C) $(CFLAGS) -o "$(@D)/$(<F).o" "$<" --depend "$@"
 endef
 
+define act_mkdep_cxx
+	$(MKDEP_CXX) $(CXXFLAGS) -o "$(@D)/$(<F).o" "$<" --depend "$@"
+endef
+
 define act_link
 	$(LINK) --create "$@" $^ $(LDFLAGS)
 endef

sc2/build/unix/make/buildtools-generic

@@ -6,6 +6,10 @@ define act_mkdep_c
 	$(MKDEP_C) $(CFLAGS) "$<" -MT "$(@D)/$(<F).o" -MF "$@"
 endef
 
+define act_mkdep_cxx
+	$(MKDEP_CXX) $(CXXFLAGS) "$<" -MT "$(@D)/$(<F).o" -MF "$@"
+endef
+
 define act_mkdep_m
 	$(MKDEP_OBJC) $(CFLAGS) "$<" -MT "$(@D)/$(<F).o" -MF "$@"
 endef
@@ -18,6 +22,10 @@ define act_cc
 	$(COMPILE_C) -o "$@" $(CFLAGS) "$<"
 endef
 
+define act_cxx
+	$(COMPILE_CXX) -o "$@" $(CXXFLAGS) "$<"
+endef
+
 define act_objcc
 	$(COMPILE_OBJC) -o "$@" $(CFLAGS) "$<"
 endef

sc2/build/unix/make/buildtools-winscw

@@ -10,3 +10,10 @@ define act_mkdep_c
 	@rm -f "$@.tmp"
 endef
 
+define act_mkdep_cxx
+	$(MKDEP_C) $(CXXFLAGS) "$<" -o "$@.tmp"
+	@echo -n "$(@D)/" > $@
+	@cat "$@.tmp" >> $@
+	@rm -f "$@.tmp"
+endef
+

sc2/build/win32_install/packages.nsh

@@ -18,3 +18,6 @@
 !define PKG_REMIX3_FILE "uqm-remix-disc3.uqm"
 !define PKG_REMIX3_MD5SUM "5ccc6d4ac301ae98e172ac6835dcdead"
 !define PKG_REMIX3_SIZE 38989
+!define PKG_REMIX4_FILE "uqm-remix-disc4.uqm"
+!define PKG_REMIX4_MD5SUM "d3dc6036588662391a3820ca6b222dd6"
+!define PKG_REMIX4_SIZE 84517

sc2/build/win32_install/uqm-3do.cfg

@@ -0,0 +1,11 @@
+3domusic = BOOLEAN:true
+textmenu = BOOLEAN:false
+textgradients = BOOLEAN:false
+subtitles = BOOLEAN:false
+iconicscan = BOOLEAN:true
+3domovies = BOOLEAN:true
+speechvol = INT32:100
+pulseshield = BOOLEAN:true
+smoothmelee = BOOLEAN:true
+smoothscroll = BOOLEAN:true
+remixmusic = BOOLEAN:false

sc2/build/win32_install/uqm-installer.nsi

@@ -14,6 +14,10 @@ Var UQMUSERDATA
 !define PRODUCT_UNINST_ROOT_KEY "HKLM"
 !define PRODUCT_STARTMENU_REGVAL "NSIS:StartMenuDir"
 
+; The INSTALLER_VERSION is a suffix to the version number for installer patches or to mark
+; alpha/beta/release candidate status. In normal releases it is the empty string.
+!define INSTALLER_VERSION "-1"
+
 ; UQM Package definitions
 !include "packages.nsh"
 
@@ -80,7 +84,7 @@ var ICONS_GROUP
 ; MUI end ------
 
 Name "${PRODUCT_NAME} ${PRODUCT_VERSION}"
-OutFile "uqm-${PRODUCT_VERSION}-installer.exe"
+OutFile "uqm-${PRODUCT_VERSION}${INSTALLER_VERSION}-installer.exe"
 InstallDir "$PROGRAMFILES\The Ur-Quan Masters\"
 InstallDirRegKey HKLM "${PRODUCT_DIR_REGKEY}" ""
 ShowInstDetails show
@@ -125,114 +129,74 @@ FunctionEnd
 
 Function RandomServer
   Push $0
-  Push 27
+  Push 17
   Call Random
   Pop  $0
   IntCmp $0 0 0 +4 +4
-  StrCpy $0 "ovh"
-  Exch $0
-  Return
-  IntCmp $0 1 0 +4 +4
-  StrCpy $0 "mesh"
-  Exch $0
-  Return
-  IntCmp $0 2 0 +4 +4
   StrCpy $0 "aarnet"
   Exch $0
   Return
-  IntCmp $0 3 0 +4 +4
-  StrCpy $0 "switch"
+  IntCmp $0 1 0 +4 +4
+  StrCpy $0 "citylan"
   Exch $0
   Return
-  IntCmp $0 4 0 +4 +4
-  StrCpy $0 "superb-sea2"
-  Exch $0
-  Return
-  IntCmp $0 5 0 +4 +4
-  StrCpy $0 "jaist"
-  Exch $0
-  Return
-  IntCmp $0 6 0 +4 +4
-  StrCpy $0 "voxel"
-  Exch $0
-  Return
-  IntCmp $0 7 0 +4 +4
-  StrCpy $0 "heanet"
-  Exch $0
-  Return
-  IntCmp $0 8 0 +4 +4
-  StrCpy $0 "cdnetworks-us-1"
-  Exch $0
-  Return
-  IntCmp $0 9 0 +4 +4
-  StrCpy $0 "cdnetworks-us-2"
-  Exch $0
-  Return
-  IntCmp $0 10 0 +4 +4
-  StrCpy $0 "cdnetworks-kr-1"
-  Exch $0
-  Return
-  IntCmp $0 11 0 +4 +4
-  StrCpy $0 "surfnet"
-  Exch $0
-  Return
-  IntCmp $0 12 0 +4 +4
-  StrCpy $0 "cdnetworks-kr-2"
-  Exch $0
-  Return
-  IntCmp $0 13 0 +4 +4
-  StrCpy $0 "kent"
-  Exch $0
-  Return
-  IntCmp $0 14 0 +4 +4
-  StrCpy $0 "nchc"
-  Exch $0
-  Return
-  IntCmp $0 15 0 +4 +4
-  StrCpy $0 "dfn"
-  Exch $0
-  Return
-  IntCmp $0 16 0 +4 +4
+  IntCmp $0 2 0 +4 +4
   StrCpy $0 "freefr"
   Exch $0
   Return
-  IntCmp $0 17 0 +4 +4
+  IntCmp $0 3 0 +4 +4
   StrCpy $0 "garr"
   Exch $0
   Return
-  IntCmp $0 18 0 +4 +4
+  IntCmp $0 4 0 +4 +4
+  StrCpy $0 "heanet"
+  Exch $0
+  Return
+  IntCmp $0 5 0 +4 +4
+  StrCpy $0 "hivelocity"
+  Exch $0
+  Return
+  IntCmp $0 6 0 +4 +4
   StrCpy $0 "ignum"
   Exch $0
   Return
-  IntCmp $0 19 0 +4 +4
+  IntCmp $0 7 0 +4 +4
   StrCpy $0 "internode"
   Exch $0
   Return
-  IntCmp $0 20 0 +4 +4
+  IntCmp $0 8 0 +4 +4
   StrCpy $0 "iweb"
   Exch $0
   Return
-  IntCmp $0 21 0 +4 +4
+  IntCmp $0 9 0 +4 +4
+  StrCpy $0 "jaist"
+  Exch $0
+  Return
+  IntCmp $0 10 0 +4 +4
+  StrCpy $0 "nchc"
+  Exch $0
+  Return
+  IntCmp $0 11 0 +4 +4
   StrCpy $0 "netcologne"
   Exch $0
   Return
-  IntCmp $0 22 0 +4 +4
-  StrCpy $0 "leaseweb"
+  IntCmp $0 12 0 +4 +4
+  StrCpy $0 "switch"
   Exch $0
   Return
-  IntCmp $0 23 0 +4 +4
-  StrCpy $0 "ncu"
-  Exch $0
-  Return
-  IntCmp $0 24 0 +4 +4
+  IntCmp $0 13 0 +4 +4
   StrCpy $0 "tenet"
   Exch $0
   Return
-  IntCmp $0 25 0 +4 +4
-  StrCpy $0 "transact"
+  IntCmp $0 14 0 +4 +4
+  StrCpy $0 "ufpr"
   Exch $0
   Return
-  StrCpy $0 "citylan"
+  IntCmp $0 15 0 +4 +4
+  StrCpy $0 "voxel"
+  Exch $0
+  Return
+  StrCpy $0 "waix"
   Exch $0
 FunctionEnd
 
@@ -251,6 +215,7 @@ Function HandlePackage
   Exch $1 # File name
   Push $2
   Push $3
+  StrCpy $R9 0 # failure count
   # Check to make sure the file wasn't already installed
   IfFileExists "$0\$1" 0 NotThere
      md5dll::GetFileMD5 "$0\$1"
@@ -289,6 +254,12 @@ AttemptDownload:
   StrCmp $2 "success" DownloadSuccessful
   StrCmp $2 "cancel" DownloadCanceled
   StrCpy $2 "Could not install the package $1 due to the following error: $\"$2$\"."
+  # Only actually display the error every third try, unless it's a user cancellation. We can't
+  # really rely on SF.net to have everything at every mirror.
+  IntOp $R9 $R9 + 1
+  IntCmp $R9 3 0 AttemptDownload
+  # If we fell through, reset the count.
+  StrCpy $R9 0
   Goto CheckMandatory
 DownloadCanceled:
   StrCpy $2 "Download was canceled by user."
@@ -411,7 +382,7 @@ SectionGroup "!UQM" SECGRP01
     AddSize ${PKG_CONTENT_SIZE}
     StrCpy $MANDATORY 1
     StrCpy $MD5SUM "${PKG_CONTENT_MD5SUM}"
-    File "content\version"
+    File "..\..\content\version"
     StrCpy $DOWNLOADPATH "UQM/0.7/"
     Push "${PKG_CONTENT_FILE}"
     Push "$INSTDIR\content\packages"
@@ -504,20 +475,20 @@ SectionGroup "Modern Remixes" SECGRP03
     !insertmacro MUI_STARTMENU_WRITE_END
   SectionEnd
 
-#  Section "Pack 4" SEC08
-#    SectionIn 6
-#    AddSize ${PKG_REMIX4_SIZE}
-#    StrCpy $MANDATORY 0
-#    StrCpy $MD5SUM "${PKG_REMIX4_MD5SUM}"
-#    StrCpy $DOWNLOADPATH "UQM%20Remix%20Packs/UQM%20Remix%20Pack%204/"
-#    Push "${PKG_REMIX4_FILE}"
-#    Push "$INSTDIR\content\addons"
-#    Call HandlePackage
-#    Call EnableRemixes
-#  ; Shortcuts
-#    !insertmacro MUI_STARTMENU_WRITE_BEGIN Application
-#    !insertmacro MUI_STARTMENU_WRITE_END
-#  SectionEnd
+  Section "Pack 4" SEC08
+    SectionIn 6
+    AddSize ${PKG_REMIX4_SIZE}
+    StrCpy $MANDATORY 0
+    StrCpy $MD5SUM "${PKG_REMIX4_MD5SUM}"
+    StrCpy $DOWNLOADPATH "UQM%20Remix%20Packs/UQM%20Remix%20Pack%204/"
+    Push "${PKG_REMIX4_FILE}"
+    Push "$INSTDIR\content\addons"
+    Call HandlePackage
+    Call EnableRemixes
+  ; Shortcuts
+    !insertmacro MUI_STARTMENU_WRITE_BEGIN Application
+    !insertmacro MUI_STARTMENU_WRITE_END
+  SectionEnd
 SectionGroupEnd
 
 Section -ShortcutsAndIcons
@@ -588,7 +559,7 @@ SectionEnd
   !insertmacro MUI_DESCRIPTION_TEXT ${SEC05} `Ur-Quan Masters Remix Pack 1 - 'Super Melee!'  Optional add-on music package.  If this package is selected and not present in the packages directory, the installer will attempt to download it.`
   !insertmacro MUI_DESCRIPTION_TEXT ${SEC06} `Ur-Quan Masters Remix Pack 2 - 'Neutral Aliens - Don't Shoot!'  Optional add-on music package.  If this package is selected and not present in the packages directory, the installer will attempt to download it.`
   !insertmacro MUI_DESCRIPTION_TEXT ${SEC07} `Ur-Quan Masters Remix Pack 3 - 'The Ur-Quan Hierarchy.'  Optional add-on music package.  If this package is selected and not present in the packages directory, the installer will attempt to download it.`
-#  !insertmacro MUI_DESCRIPTION_TEXT ${SEC08} `Ur-Quan Masters Remix Pack 4 - 'The New Alliance of Free Stars.'  Optional add-on music package.  If this package is selected and not present in the packages directory, the installer will attempt to download it.`
+  !insertmacro MUI_DESCRIPTION_TEXT ${SEC08} `Ur-Quan Masters Remix Pack 4 - 'The New Alliance of Free Stars.'  Optional add-on music package.  If this package is selected and not present in the packages directory, the installer will attempt to download it.`
 !insertmacro MUI_FUNCTION_DESCRIPTION_END
 
 

sc2/build/win32_install/uqm-pc.cfg

@@ -0,0 +1,11 @@
+3domusic = BOOLEAN:false
+textmenu = BOOLEAN:true
+textgradients = BOOLEAN:true
+subtitles = BOOLEAN:true
+iconicscan = BOOLEAN:false
+3domovies = BOOLEAN:false
+positionalsfx = BOOLEAN:false
+pulseshield = BOOLEAN:false
+smoothmelee = BOOLEAN:false
+smoothscroll = BOOLEAN:false
+remixmusic = BOOLEAN:false

sc2/content/addons/3dovoice/3dovoice.rmp

@@ -4,7 +4,7 @@ comm.commander.dialogue = CONVERSATION:base/comm/commander/commander.txt:addons/
 comm.druuge.dialogue = CONVERSATION:base/comm/druuge/druuge.txt:addons/3dovoice/druuge/:addons/3dovoice/druuge/druuge.ts
 comm.ilwrath.dialogue = CONVERSATION:base/comm/ilwrath/ilwrath.txt:addons/3dovoice/ilwrath/:addons/3dovoice/ilwrath/ilwrath.ts
 comm.kohrah.dialogue = CONVERSATION:base/comm/kohrah/kohrah.txt:addons/3dovoice/kohrah/:addons/3dovoice/kohrah/kohrah.ts
-comm.melnorme.dialogue = CONVERSATION:base/comm/melnorme/melnorme.txt:addons/3dovoice/melnorme/:addons/3dovoice/melnorme/melnorme.ts
+comm.melnorme.dialogue = CONVERSATION:addons/3dovoice/melnorme/melnorme.txt:addons/3dovoice/melnorme/:addons/3dovoice/melnorme/melnorme.ts
 comm.mycon.dialogue = CONVERSATION:addons/3dovoice/mycon/mycon.txt:addons/3dovoice/mycon/:addons/3dovoice/mycon/mycon.ts
 comm.orz.dialogue = CONVERSATION:base/comm/orz/orz.txt:addons/3dovoice/orz/:addons/3dovoice/orz/orz.ts
 comm.pkunk.dialogue = CONVERSATION:base/comm/pkunk/pkunk.txt:addons/3dovoice/pkunk/:addons/3dovoice/pkunk/pkunk.ts

sc2/content/addons/3dovoice/starbase/starbase.txt

@@ -1324,7 +1324,7 @@ No more history, thank you.
 The members of the old Alliance.
 
 #(what_about_hierarchy)
-The battle thralls in the Hierarchy.
+The Hierarchy and their battle thralls.
 
 #(what_about_other)
 Were there any alien races who weren't in the War?

sc2/content/base/comm/melnorme/melnorme.txt

@@ -89,7 +89,7 @@ Shall we begin trading now?
 #(WERE_NOT_AFRAID)	melnorme-010.ogg
 We reel with inchoate fear, and are thrown into a sudden panic.  
 Being peaceful by nature
-We would no doubt be unprepared for your sudden hostility
+we would no doubt be unprepared for your sudden hostility
 were it not for the excellent weapon system we bought from the Keel-Verezy just last month.
 A weapon system which is fully locked on your command bridge, by the way.
 
@@ -105,6 +105,22 @@ Yes, let us get down to business.
 
 #(HELLO_AND_DOWN_TO_BUSINESS_2)	melnorme-013.ogg
 How nice to see you again, Captain.
+Before we go on, I have a small announcement.
+As you may know, in our travels throughout the galaxy
+we Melnorme have found many strange and interesting alien artifacts.
+One of these devices is the MetaChron, a kind of trans-time alarm system.
+In a nutshell, it warns me of future dangers by predicting its own demise
+which is most likely linked to my own well being, since I keep it under my pillow.
+The unit is a small pyramid and, when all is well, white in color.
+But if we are proceeding along a timeline which will eventually result in the destruction of the MetaChron
+the unit slowly darkens. Presumably, it will be destroyed at the same time as it turns completely black.
+When we first entered this region of space, the MetaChron was white.
+Now it is light gray.
+At its present rate of change, something will destroy the MetaChron
+in the early part of the year 2159.
+In order to avoid this unpleasantness, we may be leaving just before this time
+so if you have business you wish to conduct with us
+I suggest you do so before January 2159, or February at the latest.
 
 #(HELLO_AND_DOWN_TO_BUSINESS_3)	melnorme-014.ogg
 I had itchy pods this morning, Captain, and here you are!
@@ -305,7 +321,7 @@ I don't need your help at this time. Maybe later, though.
 
 #(RESCUE_OFFER)	melnorme-045.ogg
 You have no Credit balance in our mercantile computer
-and our scanners show you that you possess no useful trade goods
+and our scanners show that you possess no useful trade goods
 but, perhaps we can work out a special deal.
 In exchange for our giving you enough fuel to
 
@@ -844,7 +860,7 @@ Actually, we don't know what the Orz did to the Androsynth -- they're just all g
 
 #(OK_BUY_ALIEN_RACE_11)	melnorme-109.ogg
 The Arilou Lalee'lay are a mysterious race of IDF beings
-IDF meaning, Inter-Dimensional Fatigue
+IDF meaning, Inter-Dimensional Fatigue.
 They do not reside in this galaxy, or in fact, anywhere in this universe.
 While it is true that the Arilou are rarely seen far from the Columbae star group
 they do make regular, secret visits to your world, and have done so for centuries.
@@ -952,8 +968,8 @@ Within a month, Dnyarri-compelled starships had spread the evil, psychic creatur
 When the Dnyarri took control over the Milieu, one race fought back -- the Taalo.
 These slow, quiet creatures were silicon-based life forms
 but bore little resemblance to the modern Chenjesu.
-The Taalo were natural immunes to the Dynarri psychic compulsion; they were unaffected by the creatures' power
-and the Dynarri would not permit anyone to exist outside their control
+The Taalo were natural immunes to the Dnyarri psychic compulsion; they were unaffected by the creatures' power
+and the Dnyarri would not permit anyone to exist outside their control
 so they ordered the remaining races of the Milieu to attack and destroy the Taalo home planet.
 This planet was one of the few Milieu worlds located in this region of space.
 I believe you call their star Delta Vulpeculae. Their home was a moon revolving about the second planet.
@@ -970,7 +986,7 @@ As the centuries of Dnyarri dominance passed, what was once the Sentient Milieu
 deteriorated and degenerated into a great galactic gulag.
 Alien races which did not serve with the efficiency and speed demanded by the Dnyarri
 were ruthlessly burned from the faces of their worlds.
-The agents of this genocide were inevitably the Dynarri's favored pet, the Ur-Quan.
+The agents of this genocide were inevitably the Dnyarri's favored pet, the Ur-Quan.
 After almost twenty-five hundred years of unrelenting Dnyarri control
 there were only four living member races of the once-great Sentient Milieu.
 By this point, the Dnyarri had used genetic manipulation to split the Ur-Quan into two sub-species:
@@ -987,7 +1003,7 @@ By this point in history, the Dnyarri had grown lax in their dominance
 and on occasion accidentally permitted their slaves moments of self-direction.
 Kzer-Za was able to use those few scattered minutes to compose a theory.
 From its observations, Kzer-Za realized that when a slave died
-the Dynarri `disconnected' from the slave's mind, lest it too be dragged down to death.
+the Dnyarri `disconnected' from the slave's mind, lest it too be dragged down to death.
 Further, the Ur-Quan scientist uncovered the fact that when a slave underwent great pain
 the Dnyarri temporarily disconnected -- but that the degree of pain had to be extreme, nearly lethal.
 Kzer-Za chose its moment carefully -- it waited until it was near an open transmission unit.

sc2/content/base/comm/pkunk/pkunk.txt

@@ -551,8 +551,7 @@ a material quaintness, if you will.
 We will be somewhat disappointed to have to leave it.
 
 #(how_goes_war)
-I seem to be having a little trouble defeating the Ur-Quan Hierarchy.
-Do you have any helpful advice for me?
+I seem to be having a little trouble defeating the Ur-Quan Hierarchy. Do you have any helpful advice for me?
 
 #(WAR_GOES_1)	pkunk-071.ogg
 Well, not advice exactly, but I can offer you plenty of moral support.

sc2/content/base/comm/shofixti/shofixti.txt

@@ -215,11 +215,11 @@ No, wait, Shofixti! I have an important duty for you to perform.
 What might that be?
 
 #(need_you_for_duty)
-Shofixti, I am now your new commander. I order you not to kill yourself.  You are to remain here and guard your solar system.
+Shofixti, I am now your new commander. I order you not to kill yourself. Instead, join our fleet. Fight with us!
 
 #(OK_WILL_BE_SENTRY)	shofixti-033.ogg
-To fight again? Against the Ur-Quan?
-Yes.  But no
+To fight again? Against the UR-QUAN!?
+YES!!...  But no.
 I cannot leave my homeworld unguarded. I will remain here and keep a solitary vigil.
 Goodbye.
 

sc2/content/base/comm/starbase/starbase.txt

@@ -1324,7 +1324,7 @@ No more history, thank you.
 The members of the old Alliance.
 
 #(what_about_hierarchy)
-The battle thralls in the Hierarchy.
+The Hierarchy and their battle thralls.
 
 #(what_about_other)
 Were there any alien races who weren't in the War?

sc2/content/base/cutscene/credits/credits.txt

@@ -61,13 +61,18 @@ MUSIC REMIXERS
 #(Music remixers)
 13 C
 Jouni Airaksinen
+András Barják
+Matt Bentley
 Tore Aune Fjellstad
 Espen Gätzschmann
 Aaron J. Grier
+A. Keren
+Casey Monroe
 Dan Nicholson
 George Nowik
 Riku Nuottajärvi
 Erol Otus
+Greg Szymanski
  
 #(Other contrib caption)
 13 C

sc2/content/base/gamestrings.txt

@@ -1,4 +1,4 @@
-#(Vega)
+#(Vega) -- STAR_STRING_BASE
 Vega
 
 
@@ -530,7 +530,7 @@ Lentilis
 UNKNOWN
 
 
-#(devices)
+#(devices) -- DEVICE_STRING_BASE
 devices
 
 
@@ -646,7 +646,7 @@ Glowing Rod
 Moon Base
 
 
-#(cargo)
+#(cargo) -- CARGO_STRING_BASE
 cargo
 
 
@@ -686,7 +686,7 @@ Radioactive
 Exotic
 
 
-#(Hydrogen)
+#(Hydrogen) -- ELEMENTS_STRING_BASE
 Hydrogen
 
 
@@ -1218,7 +1218,7 @@ Calcium Compounds
 Nitric Acid
 
 
-#(MINERAL SCAN)
+#(MINERAL SCAN) -- SCAN_STRING_BASE
 MINERAL SCAN
 
 
@@ -1442,7 +1442,7 @@ World
 Gas Giant
 
 
-#(Alpha)
+#(Alpha) -- STAR_NUMBER_BASE
 Alpha
 
 
@@ -1498,7 +1498,7 @@ Nu
 Xi
 
 
-#(Mercury)
+#(Mercury) -- PLANET_NUMBER_BASE
 Mercury
 
 
@@ -1625,10 +1625,12 @@ Planet XV
 #(Planet XVI)
 Planet XVI
 
+
 #(Sa-Matra)
 Sa-Matra
 
-#(JAN)
+
+#(JAN) -- MONTHS_STRING_BASE
 JAN
 
 
@@ -1676,7 +1678,7 @@ NOV
 DEC
 
 
-#((In response to your statement))
+#((In response to your statement)) -- FEEDBACK_STRING_BASE
 (In response to your statement)
 
 
@@ -1684,7 +1686,7 @@ DEC
 MORE
 
 
-#(Starbase)
+#(Starbase) -- STARBASE_STRING_BASE
 Starbase
 
 
@@ -1704,7 +1706,7 @@ Shipyard
 Depart StarBase
 
 
-#(ENCOUNTER IN)
+#(ENCOUNTER IN) -- ENCOUNTER_STRING_BASE
 ENCOUNTER IN
 
 
@@ -1736,7 +1738,7 @@ Debris
 Scavenged
 
 
-#(HyperSpace)
+#(HyperSpace) -- NAVIGATION_STRING_BASE
 HyperSpace
 
 
@@ -1760,7 +1762,7 @@ Fuel:
 Fuel Use:
 
 
-#(Enter name)
+#(Enter name) -- NAMING_STRING_BASE
 Enter name
 
 
@@ -1776,7 +1778,7 @@ Vindicator
 Zelnick
 
 
-#(Empty)
+#(Empty) -- MELEE_STRING_BASE
 Empty
 
 
@@ -1812,7 +1814,7 @@ Behemoth Zenith
 The Peeled Eyes
 
 
-#(Saving . . .)
+#(Saving . . .) -- SAVEGAME_STRING_BASE
 Saving . . .
 
 
@@ -1832,7 +1834,7 @@ Empty Slot
 Saved Game - Date:
 
 
-#(Sound)
+#(Sound) -- OPTION_STRING_BASE
 Sound
 
 
@@ -1852,7 +1854,7 @@ OFF
 ON
 
 
-#(Really Quit)
+#(Really Quit) -- QUITMENU_STRING_BASE
 Really Quit?
 
 
@@ -1864,7 +1866,7 @@ Yes
 No
 
 
-#(Cr)
+#(Cr) -- STATUS_STRING_BASE
 Cr
 
 
@@ -1888,7 +1890,7 @@ CREW
 CAPTAIN
 
 
-#(nose:)
+#(nose:) -- FLAGSHIP_STRING_BASE
 nose:
 
 
@@ -1940,7 +1942,7 @@ n/a
 none
 
 
-#(Orbit: )
+#(Orbit: ) -- ORBITSCAN_STRING_BASE
 Orbit: 
 
 
@@ -2016,7 +2018,7 @@ Day:
 Tilt: 
 
 
-#(scan)
+#(scan) -- MAINMENU_STRING_BASE
 scan
 
 
@@ -2237,7 +2239,7 @@ Use the keyboard or joystick instead.
 
 Please press ENTER or SPACE to return.
 
-#(Unconnected. Press LEFT to connect.)
+#(Unconnected. Press LEFT to connect.) -- NETMELEE_STRING_BASE
 Unconnected. Press LEFT to connect.
 
 

sc2/content/base/ui/setupmenu.txt

@@ -30,10 +30,12 @@ Positional Audio
 Sound Driver
 Sound Quality
 Slave Shields
-Player One
-Player Two
+Bottom Player
+Top Player
 Control Set
 UQM Remixes
+Speech
+Aspect Ratio
 
 #(CAT_0_OPTS)
 320x240
@@ -314,28 +316,28 @@ Placeholder
 Placeholder
 
 #(CAT_18_OPT_0_DESC)
-Player 1 controls the bottom player in
-Super Melee, and the entire Full Game.
+Controls the bottom player in Super
+Melee, and the entire Full Game.
 
 #(CAT_18_OPT_1_DESC)
-Player 1 controls the bottom player in
-Super Melee, and the entire Full Game.
+Controls the bottom player in Super
+Melee, and the entire Full Game.
 
 #(CAT_18_OPT_2_DESC)
-Player 1 controls the bottom player in
-Super Melee, and the entire Full Game.
+Controls the bottom player in Super
+Melee, and the entire Full Game.
 
 #(CAT_18_OPT_3_DESC)
-Player 1 controls the bottom player in
-Super Melee, and the entire Full Game.
+Controls the bottom player in Super
+Melee, and the entire Full Game.
 
 #(CAT_18_OPT_4_DESC)
-Player 1 controls the bottom player in
-Super Melee, and the entire Full Game.
+Controls the bottom player in Super
+Melee, and the entire Full Game.
 
 #(CAT_18_OPT_5_DESC)
-Player 1 controls the bottom player in
-Super Melee, and the entire Full Game.
+Controls the bottom player in Super
+Melee, and the entire Full Game.
 
 #(CAT_19_OPTS)
 Placeholder
@@ -346,27 +348,27 @@ Placeholder
 Placeholder
 
 #(CAT_19_OPT_0_DESC)
-Player 2 controls the top player
+Controls the top player
 in Super Melee.
 
 #(CAT_19_OPT_1_DESC)
-Player 2 controls the top player
+Controls the top player
 in Super Melee.
 
 #(CAT_19_OPT_2_DESC)
-Player 2 controls the top player
+Controls the top player
 in Super Melee.
 
 #(CAT_19_OPT_3_DESC)
-Player 2 controls the top player
+Controls the top player
 in Super Melee.
 
 #(CAT_19_OPT_4_DESC)
-Player 2 controls the top player
+Controls the top player
 in Super Melee.
 
 #(CAT_19_OPT_5_DESC)
-Player 2 controls the top player
+Controls the top player
 in Super Melee.
 
 #(CAT_20_OPTS)
@@ -420,10 +422,39 @@ Overrides PC or 3do soundtrack with the
 modern soundtrack written by The Precursors.
 Requires a restart of UQM to take effect.
 
+#(CAT_22_OPTS)
+Disabled
+Enabled
+
+#(CAT_22_OPT_0_DESC)
+Do not load the 3DO Speech Pack.
+Uses script closer to PC version.
+Requires a restart of UQM to take effect.
+
+#(CAT_22_OPT_1_DESC)
+Use 3DO speech. The script is closer to 3DO
+version where there are differences.
+Requires a restart of UQM to take effect.
+
+#(CAT_23_OPTS)
+Any
+Force 4:3
+
+#(CAT_23_OPT_0_DESC)
+Allow any aspect ratio. The game may be
+stretched in windows that are not 4:3.
+Currently only meaningful in OpenGL mode.
+
+#(CAT_23_OPT_1_DESC)
+Display the game with 4:3 aspect even when
+the window is not.
+Currently only meaningful in OpenGL mode.
+
 #(SLIDERS)
 Music Volume
 SFX Volume
 Speech Volume
+Gamma Correction
 
 #(SLIDER_0_DESC)
 Sets the music volume.
@@ -434,6 +465,10 @@ Sets the sound effects volume.
 #(SLIDER_2_DESC)
 Sets the speech volume.
 
+#(SLIDER_3_DESC)
+Sets the gamma correction.
+May not work on all hardware.
+
 #(BUTTONS)
 Quit Setup Menu
 Return to Main Menu

sc2/content/menu.key

@@ -48,6 +48,7 @@ delete.2 = STRING:key Keypad-.
 backspace.1 = STRING:key Backspace
 editcancel.1 = STRING:key Escape
 search.1 = STRING:key /
+search.2 = STRING:key F6
 next.1 = STRING:key Tab
 pause.1 = STRING:key Pause
 pause.2 = STRING:key F1

sc2/doc/devel/checklist

@@ -42,6 +42,7 @@ Announcing the release:
 - send a mail to sc2-announce
 - set the forum 'news'
 - set the #sc2 irc channel topic
+- update the version number in http://uqm.stack.nl/wiki/Template:Uqmversion
 
 
 Moving on to the next version:

sc2/doc/devel/generate

@@ -142,7 +142,7 @@ so that it will be shown appropriately in melee if combat follows.
 There is no generate function for the names of moons. The few moons that
 are named (those in the Sol system), are handled as a special case of
 the routines that prints these names (PrintCoarseScan3DO and
-PrintCoraseScanPC).
+PrintCoarseScanPC).
 
 INIT_NPCS
 REINIT_NPCS

sc2/doc/devel/graphicslock

@@ -1,104 +0,0 @@
-HOW TO NOT GET HOSED BY DOUBLE-LOCK/UNLOCKS WITH GraphicsLock
-
-For the kinds of modifications you're likely to be doing, there only a
-few functions that you must take care to ensure that you hold
-GraphicsLock before calling.  There are also some general guidelines.
-
-GENERAL GUIDELINES
-
-- Don't hold the GraphicsLock in Generate* functions.
-
-- Always hold it while doing ship operations - they're all only called
-  by RedrawQueue. (preprocess, postprocess, etc.)
-
-- On ConcludeTask, you must not be holding *anything* or you could
-  cause a deadlock if the thread you're waiting to conclude needs
-  whatever lock you hold before it can safely exit.  It is
-  acceptable to hold the GraphicsLock when merely calling
-  Task_SetState.
-
-Specific Guidelines:
-
-Always hold the GraphicsLock when calling...
-
-- SetFlashRect in sis.c; this changes which part of the screen is
-  flashing.  Very common.
-
-- RedrawQueue in process.c; this is for updating all the the graphics
-  for ship animations.
-
-- GetMeleeStarShip in pickmele.c.  That this is extern at all is
-  probably a sign of lousy code organization.
-
-- DoMenuOptions in hyper.c; this is a consequence of being called from
-  a ship operation when in hyperspace, which means that it must assume
-  that it's called with the GraphicsLock held.
-
-- DoDiscoveryReport in planets/report.c; this is called by the
-  Generate* functions, which always start out not holding the Lock.
-
-- ClearSISRect and DeltaSISGauges in sis.c; you might call these if
-  working on code that modifies fuel or crew somehow.
-
-THE GORY DETAILS
-
-[functionname] means that the function is static and demands lockedness.
-<functionname> means that the function is static and demands unlockedness.
-*functionname* means that the function is extern and demands lockedness
-(functionname) means that the function is extern and demands unlockedness.
-
-This information is incomplete, and the result of a fairly informal
-hand-analysis of the code.  In the case of extern-requires-lock,
-context and calling sites have been tracked so that all such functions
-are reached.
-
-battle.c:   (Battle) 
-border.c:   (DrawSISFrame) 
-build.c:    (ActivateStarShip)
-clock.c:    (clock_task_func)
-comm.c:     (ambient_anim_task) [SpewPhrases] (AlienTalkSegue)
-            <DoCommunication> [HailAlien] (InitCommunication)
-confirm.c:  (DoConfirmExit)
-credits.c:  (Credits) (OutTakes) 
-encount.c:  <DoSelectAction> (InitEncounter) [DrawFadeText]
-            (UninitEncounter) (EncounterBattle)
-fmv.c:      (Introduction)
-gameopt.c:  <FeedbackSetting> <FeedbackQuit> <DrawDescriptionString>
-            <DoNaming> <DoSettings> <DoQuitMenu> [ShowSummary]
-            <DoPickGame> <PickGame>
-hyper.c:    *LoadHyperspace* *FreeHyperspace* *DoMenuOptions*
-init.c:     *InitShips* *UninitShips*
-melee.c:    [DrawPickFrame] (flash_selection_func) <DrawMeleeShipStrings>
-            <DoLoadTeam> <DoSaveTeam> <DoEdit> <DoPickShip>
-            <FreeMeleeInfo> <DoMelee>
-menu.c:     (DrawMenuStateStrings) 
-outfit.c:   <DoInstallModule> (ChangeFuelQuantity) (DoOutfit)
-pickmele.c: *GetMeleeStarShip*
-pickship.c: <DoPickBattleShip> [GetArmadaStarShip]
-process.c:  *RedrawQueue*
-restart.c:  <DrawRestartMenu> <DoRestart> (StartGame)
-save.c:     (SaveProblem) 
-ship.c:     *ship_preprocess*
-shipyard.c: (hangar_anim_func) <DrawRaceStrings> <ShowCombatShip>
-            [CrewTransaction] <DoModifyShips> <DrawBluePrint>
-            (DoShipyard)
-sis.c:      *ClearSISRect* *DeltaSISGauges* (flash_rect_func)
-            *SetFlashRect*
-starbase.c: (rotate_starbase) (DoStarBase)
-starcon.c:  (arilou_gate_task) (Starcon2Main)
-utils.c:    (PauseGame)
-cargo.c:    (DrawCargoStrings) <DoDiscardCargo> (Cargo)
-devices.c:  <DrawDevices> <DoManipulateDevices> (Devices)
-lander.c:   <ScrollPlanetSide> [AnimateLaunch] <InitPlanetSide>
-            <ReturnToOrbit> (PlanetSide) (InitLander)
-planets.c:  (LoadPlanet) (FreePlanet) 
-plangen.c:  (rotate_planet_task)
-pstarmap.c: (flash_cursor_func) (DrawStarMap) [EraseCursor]
-            <DoMoveCursor> [DoStarMap] (DoFlagshipCommands)
-report.c:   [MakeReport] *DoDiscoveryReport*
-roster.c:   (flash_ship_task) <DoModifyRoster> 
-scan.c:     <EraseCoarseScan> <PrintCoarseScanPC> <PrintCoarseScan3DO>
-            <SetPlanetLoc> (flash_planet_loc_func) <PickPlanetSide>
-            <DoScan> (ScanSystem)
-solarsys.c: <FreeSolarSys> (IPtask_func) <DrawInnerSystem>
-            (ChangeSolarSys) <InitSolarSys>

sc2/doc/devel/netplay/todo

@@ -14,6 +14,9 @@ Medium-priority:
 - Closing and destroying of NetConnections is a terrible mess.
 - Checks allConnected() shouldn't be needed if CHECK_ABORT is set
   on disconnect.
+- Shorten or lengthen the time between frames depending on how full the input
+  buffer is, to prevent one side constantly stalling when the connection in
+  one direction is slower than in the other direction.
 
 
 Low-priority:
@@ -75,6 +78,7 @@ Future improvements/optimisations:
 - Per state data (in NetConnection.stateData) is unnecessarilly complicated.
   Putting all fields directly in NetConnection simplifies things a lot.
   It's not as generic, but this code won't be used elsewhere anyhow.
+- Send captain names to the other side
 
 
 Bugs:

sc2/doc/devel/queues

@@ -7,7 +7,7 @@ GlobData.Game_state.avail_race_q:
 	  except for, technically, SAMATRA_SHIP. URQUAN_PROBE_SHIP is a
 	  very incomplete 'race'.
 	Elements are of type FLEET_INFO.
-	Filled in InitSIS().
+	Filled in InitGameStructures().
 	Partially included in savegames.
 
 GlobData.Game_state.built_ship_q:
@@ -19,7 +19,7 @@ GlobData.Game_state.built_ship_q:
 master_q:
 	List of templates for all the ships that are available in SuperMelee.
 	Elements are of type MASTER_SHIP_INFO.
-	Sorted on the (abbreviated) race name (see doc/racestrings).
+	Sorted on the (abbreviated) race name (see doc/devel/racestrings).
 	Filled in LoadMasterShipList().
 
 GlobData.Game_state.npc_built_ship_q:

sc2/doc/devel/racestrings

@@ -1,4 +1,5 @@
-This file describes the use for each entry of the content/<race>/*.txt files
+This file describes the use for each entry of the
+content/base/ships/<race>/<ship>.txt files.
 
 
 Entry #0:

sc2/doc/devel/statefiles

@@ -0,0 +1,123 @@
+		     Ur-Quan Masters State Files
+		     ---------------------------
+
+Statefiles are a legacy component of the UQM runtime and savegame
+format. They represent largish (10-64KB) chunks of semi-structured
+data that the engine used to keep on disk during gameplay, checking
+and updating it as needed. These files were then dumped into and
+restored from save files in a compressed form.
+
+In UQM as it exists now (0.7), these files exist as expandable memory
+arrays that are consulted as if they were files. UQM 0.8 will change
+the savegame format to remove the compression (64K just isn't much
+anymore) and put more structure to the data within. The statefile
+abstraction itself is not guaranteed to be retained, and indeed core
+team considers it kind of horrible and would like to destroy it.
+
+There are three state files.
+
+		   STARINFO_FILE aka "starinfo.dat"
+		   --------------------------------
+
+This is probably the most reasonable of the three. It keeps track of
+which star systems you have visited, and which mineral deposits and
+interesting life forms and gadgets you have harvested from the worlds
+therein.
+
+The file begins with one DWORD for every star system in the
+game. (There are 502 star systems, defined in a gigantic array in
+starmap_array in plandata.c). The DWORD is 0 if the star system is
+unvisited. It is otherwise an absolute offset within the state file.
+
+Generally speaking, UQM star systems are procedurally generated with a
+PRNG and various properties of the star including its type and
+location. Thus, the information in starmap.c is sufficient to provide
+an accounting of the number and quality of worlds in any given
+system. Each world can have up to 32 each of mineral deposits, energy
+signatures, or life forms. Thus, each world, in order, in the system
+will be listed at its offset with three DWORDS, representing mineral,
+energy, and biological entities respectively. Captured entities have a
+1 bit set.
+
+With a little over 3,800 visitable celestial bodies, this state file
+is capped at a little under 50 KB.
+
+		  RANDGRPINFO_FILE aka "randgrp.dat"
+		  ----------------------------------
+
+This is a "battle group file" - it tracks the information regarding
+groups of ships that you can encounter in interplanetary space. This
+file gives the location information for all ships in the last solar
+system you visited, and it tracks the fleet composition, health, &c
+for ships randomly generated due to visiting a solar system in some
+species's sphere of influence. Random battle groups are reset after a
+week in HyperSpace or upon arrival in some other star system.
+
+The data structures, and the reader/writer functions for them, are
+primarily defined in grpinfo.c.
+
+The RANDGRPINFO file starts with a GROUP_HEADER struct, specifying
+which star this information is for, when the data expires, and then 65
+offsets into the file. This is a *one-indexed array* for
+randomly-generated groups.
+
+This is because the offset for group zero points to an entirely
+different data structure: the "Group List". This gives the starmap
+depiction and location on the Interplanetary map of every battle group
+in the system, whether it is randomly generated or pre-defined. This
+comprises two bytes (the ID of the most recently encountered group,
+and then the number of groups), followed by a series of 17-byte chunks
+representing battle groups. These are a byte indicating the race
+identifier of the fleet (battle groups can be mixed-composition, but
+only one ship appears on the map at a time; this specifies that)
+followed by 16 bytes that represent an IP_GROUP structure. See the
+Read/WriteIpGroup functions in gengrp.c for the exact layout in the
+virtual file. There's a lot of wasted space there, a legacy of the
+time when these files were actually structure dumps on 32-bit machines
+with very specific memory layouts.
+
+The offsets that are not Group Zero have a similar layout, interpreted
+differently. Each of these represents a single battle group. It
+retains the two-byte prologue, the second of which specifies the
+number of 17-byte chunks to follow. The first byte here is the
+displayed race identifier, again, and then each 17-byte chunk is that
+ship's particular race ID followed by a 16-byte representation of a
+SHIP_FRAGMENT.
+
+There are no requirements about order of layout or total size of this
+file; the only requirement is that there is a GROUP_HEADER at offset
+zero and that the extents described in the valid offsets do not
+overlap.
+
+		   DEFGRPINFO_FILE aka "defgrp.dat"
+		   --------------------------------
+
+This is a random-access scratch space for battle groups that are
+deliberately placed by the plot. There's one GROUP_HEADER in this
+file, somewhere, for each star system that has ever had predefined
+ships and that the player has visited. There is *no guarantee of any
+kind* as to where they are, a priori.
+
+This information instead lives within the game state array, a
+155-byte-long bitfield that is mostly used for storing plot events and
+event flags. 32-bit values within this array store the relevant
+offsets for their fleets, or a 0 if they have not yet been
+encountered. In vanilla UQM, there are 14 of these values,
+corresponding to the Ur-Quan Probe, the Zoq-Fot-Pik scout, the
+Shofixti Survivor, the Unzervalt Guardian, the Sa-Matra, and the nine
+Melnorme traders in TrueSpace. Each of these has a corresponding entry
+in the game state array that ends in _OFFS0. (Due to the
+implementation of GET_GAME_STATE, these values actually are stored as
+four eight-bit values each, but this can be ignored pretty much
+everywhere but the definition of the states themselves).
+
+If one of these offsets is non-zero, then that offset in the
+DEFGRPINFO_FILE will have a SHIP_FRAGMENT-based group definition in
+the same format as the ones in RANDGRPINFO_FILE.
+
+The Game State array uses 0 as a special value to mean "this
+predefined battle group has not yet been spawned." Because of that, 0
+is not a legal offset to place a GROUP_HEADER. To ensure that no
+GROUP_HEADER is placed there, a zero is written to the first byte of
+the file. That way, the first defined group (which, for vanilla UQM,
+will always be the Ur-Quan Probe) thus begins at offset 1.

sc2/doc/devel/threads

@@ -97,10 +97,7 @@ The simplest form of lock.  If a thread tries to lock a mutex, it will
 sleep if the mutex is already locked, and awaken once the mutex
 becomes available.  A Mutex must be unlocked by the same thread that
 locked it, and a thread must never lock a mutex it has already locked
-(without unlocking it first).  The most important Mutex in the program
-the GraphicsLock.  Code in UQM that does things like change the
-screen's clipping rectangle always grabs the GraphicsLock first, to
-ensure that the screen doesn't go crazy.
+(without unlocking it first).
 
 API:
 Mutex CreateMutex (const char *name, DWORD syncClass);

sc2/doc/devel/versions

@@ -39,4 +39,4 @@ Version 0.6.6: Revision 3143
 Version 0.6.7: Revision 3276
 Version 0.6.8: Revision 3334
 Version 0.6.9: Revision 3537
-Version 0.7.0-rc2: Revision 3622
+Version 0.7.0: Revision 3631

sc2/doc/users/manual.txt

@@ -1,6 +1,6 @@
 THE UR-QUAN MASTERS v0.7 -- homepage: http://sc2.sf.net/
 
-Welcome to the sixth release of the Ur-Quan Masters port.  This
+Welcome to this beta release of the Ur-Quan Masters port.  This
 document will tell you everything you need to play, even if you've
 never played the original.
 
@@ -791,7 +791,7 @@ inside the directory content/addons/<addon> will be included
 in the game. '--addon' may be specified more than once to enable multiple
 add-ons.
 
-Formerly standard packages, 3domusic and 3dovoice are now standard add-ons,
+Unlike previous releases, 3domusic and 3dovoice are now standard add-ons,
 and can be turned on and off from the in-game setup menu.
 The Precursors UQM Remix project is intended to be used as an add-on.
 If you install UQM 0.7 from the Windows installer, the remix packs

sc2/src/Makeinfo

@@ -1,4 +1,6 @@
 uqm_SUBDIRS="libs res uqm"
+uqm_CFILES="options.c port.c uqm.c"
+uqm_HFILES="config.h endian_uqm.h options.h port.h types.h uqmversion.h"
 
 if [ "$uqm_HAVE_GETOPT_LONG" = 0 ]; then
 	uqm_SUBDIRS="$uqm_SUBDIRS getopt"
@@ -8,11 +10,12 @@ case "$HOST_SYSTEM" in
 	Darwin)
 		uqm_SUBDIRS="$uqm_SUBDIRS darwin"
 		;;
+	MSVC)
+		uqm_HFILES="$uqm_HFILES config_vc6.h"
+		;;
 esac
 
 if [ "$uqm_HAVE_REGEX" = 0 ]; then
 	uqm_SUBDIRS="$uqm_SUBDIRS regex"
 fi
 
-uqm_CFILES="options.c port.c uqm.c"
-

sc2/src/darwin/Makeinfo

@@ -1,2 +1,2 @@
 uqm_MFILES="SDLMain.m"
-
+uqm_HFILES="SDLMain.h"

sc2/src/darwin/SDLMain.h

@@ -1,19 +1,16 @@
-/*	SDLMain.m - main entry point for our Cocoa-ized SDL app
-	Initial Version: Darrell Walisser <dwaliss1@purdue.edu>
-	Non-NIB-Code & other changes: Max Horn <max@quendi.de>
+/*   SDLMain.m - main entry point for our Cocoa-ized SDL app
+       Initial Version: Darrell Walisser <dwaliss1@purdue.edu>
+       Non-NIB-Code & other changes: Max Horn <max@quendi.de>
 
-	Feel free to customize this file to suit your needs
+    Feel free to customize this file to suit your needs
 */
 
-#import <Cocoa/Cocoa.h>
+#ifndef _SDLMain_h_
+#define _SDLMain_h_
 
-/* An internal Apple class used to setup Apple menus */
-@interface NSAppleMenuController:NSObject {}
-- (void)controlMenu:(NSMenu *)aMenu;
-@end
+#import <Cocoa/Cocoa.h>
 
 @interface SDLMain : NSObject
 @end
 
-@interface SDLApplication : NSApplication
-@end
+#endif /* _SDLMain_h_ */

sc2/src/darwin/SDLMain.m

@@ -1,11 +1,8 @@
-/*	SDLMain.m - main entry point for our Cocoa-ized SDL app
-	Initial Version: Darrell Walisser <dwaliss1@purdue.edu>
-	Non-NIB-Code & other changes: Max Horn <max@quendi.de>
+/*   SDLMain.m - main entry point for our Cocoa-ized SDL app
+       Initial Version: Darrell Walisser <dwaliss1@purdue.edu>
+       Non-NIB-Code & other changes: Max Horn <max@quendi.de>
 
-	Feel free to customize this file to suit your needs
-
-	Modified for use with The Ur-Quan Masters by Nicolas Simonds
-	<uqm at submedia dot net>
+    Feel free to customize this file to suit your needs
 */
 
 #import "port.h"
@@ -35,254 +32,373 @@ static BOOL gFinderLaunch;
 	(void) sender;  /* Get rid of unused variable warning */
 }
 
-/* override NSApplication:sendEvent, to keep Cocoa from beeping on
-   non-command keystrokes */
-- (void)sendEvent:(NSEvent *)anEvent {
-	if (NSKeyDown == [anEvent type] || NSKeyUp == [anEvent type]) {
-		if ([anEvent modifierFlags] & NSCommandKeyMask)
-			[super sendEvent: anEvent];
-	} else
-		[super sendEvent: anEvent];
+/* For some reaon, Apple removed setAppleMenu from the headers in 10.4,
+ but the method still is there and works. To avoid warnings, we declare
+ it ourselves here. */
+@interface NSApplication(SDL_Missing_Methods)
+- (void)setAppleMenu:(NSMenu *)menu;
+@end
+
+/* Use this flag to determine whether we use SDLMain.nib or not */
+#define		SDL_USE_NIB_FILE	0
+
+/* Use this flag to determine whether we use CPS (docking) or not */
+#define		SDL_USE_CPS		1
+#ifdef SDL_USE_CPS
+/* Portions of CPS.h */
+typedef struct CPSProcessSerNum
+{
+	UInt32		lo;
+	UInt32		hi;
+} CPSProcessSerNum;
+
+extern OSErr	CPSGetCurrentProcess( CPSProcessSerNum *psn);
+extern OSErr 	CPSEnableForegroundOperation( CPSProcessSerNum *psn, UInt32 _arg2, UInt32 _arg3, UInt32 _arg4, UInt32 _arg5);
+extern OSErr	CPSSetFrontProcess( CPSProcessSerNum *psn);
+
+#endif /* SDL_USE_CPS */
+
+static int    gArgc;
+static char  **gArgv;
+static BOOL   gFinderLaunch;
+static BOOL   gCalledAppMainline = FALSE;
+
+static NSString *getApplicationName(void)
+{
+    const NSDictionary *dict;
+    NSString *appName = 0;
+
+    /* Determine the application name */
+    dict = (const NSDictionary *)CFBundleGetInfoDictionary(CFBundleGetMainBundle());
+    if (dict)
+        appName = [dict objectForKey: @"CFBundleName"];
+    
+    if (![appName length])
+        appName = [[NSProcessInfo processInfo] processName];
+
+    return appName;
+}
+
+#if SDL_USE_NIB_FILE
+/* A helper category for NSString */
+@interface NSString (ReplaceSubString)
+- (NSString *)stringByReplacingRange:(NSRange)aRange with:(NSString *)aString;
+@end
+#endif
+
+@interface NSApplication (SDLApplication)
+@end
+
+@implementation NSApplication (SDLApplication)
+/* Invoked from the Quit menu item */
+- (void)terminate:(id)sender
+{
+    /* Post a SDL_QUIT event */
+    SDL_Event event;
+    event.type = SDL_QUIT;
+    SDL_PushEvent(&event);
 }
 @end
 
 /* The main class of the application, the application's delegate */
 @implementation SDLMain
 
-static char *
-basename (char *path)
-{
-	char *base;
-
-	base = strrchr (path, '/');
-	if (base == NULL)
-		return path;
-
-	return (base + 1);
-}
-
 /* Set the working directory to the .app's parent directory */
 - (void) setupWorkingDirectory:(BOOL)shouldChdir
 {
-	char origindir[PATH_MAX];
-	char *c;
-
-	if (!shouldChdir)
-		return;
-
-	strncpy (origindir, gArgv[0], sizeof origindir);
-	origindir[sizeof origindir - 1] = '\0';
-
-	c = basename (origindir);
-	if (c == origindir)
-		strcpy (origindir, ".");
-	else
-		*c = '\0';
-
-	/* chdir to the binary app's point of origin */
-	if (chdir (origindir) != 0)
-		abort ();
-	/* then chdir to the .app's parent */
-	if ( chdir ("../Resources/") != 0 )
-		abort();
+    if (shouldChdir)
+    {
+        char parentdir[MAXPATHLEN];
+        CFURLRef url = CFBundleCopyBundleURL(CFBundleGetMainBundle());
+        CFURLRef url2 = CFURLCreateCopyDeletingLastPathComponent(0, url);
+        if (CFURLGetFileSystemRepresentation(url2, 1, (UInt8 *)parentdir, MAXPATHLEN)) {
+            chdir(parentdir);   /* chdir to the binary app's parent */
+        }
+        CFRelease(url);
+        CFRelease(url2);
+    }
 }
 
-void
-setupAppleMenu (void)
+#if SDL_USE_NIB_FILE
+
+/* Fix menu to contain the real app name instead of "SDL App" */
+- (void)fixMenu:(NSMenu *)aMenu withAppName:(NSString *)appName
 {
-	NSMenu *appleMenu;
+    NSRange aRange;
+    NSEnumerator *enumerator;
+    NSMenuItem *menuItem;
 
-	NSMenuItem *menuItem;
-	NSString *title;
-	NSString *appName;
+    aRange = [[aMenu title] rangeOfString:@"SDL App"];
+    if (aRange.length != 0)
+        [aMenu setTitle: [[aMenu title] stringByReplacingRange:aRange with:appName]];
 
-	appName = [NSString stringWithUTF8String:basename (gArgv[0])];
-	appleMenu = [[NSMenu alloc] initWithTitle:appName];
+    enumerator = [[aMenu itemArray] objectEnumerator];
+    while ((menuItem = [enumerator nextObject]))
+    {
+        aRange = [[menuItem title] rangeOfString:@"SDL App"];
+        if (aRange.length != 0)
+            [menuItem setTitle: [[menuItem title] stringByReplacingRange:aRange with:appName]];
+        if ([menuItem hasSubmenu])
+            [self fixMenu:[menuItem submenu] withAppName:appName];
+    }
+}
 
-	/* Add menu items */
-	title = [@"Hide " stringByAppendingString:appName];
-	[appleMenu addItemWithTitle:title action:@selector(hide:)
-			keyEquivalent:@"h"];
+#else
 
-	menuItem = (NSMenuItem *)[appleMenu addItemWithTitle:@"Hide Others"
-			action:@selector(hideOtherApplications:)
-			keyEquivalent:@"h"];
-	[menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)];
+static void setApplicationMenu(void)
+{
+    /* warning: this code is very odd */
+    NSMenu *appleMenu;
+    NSMenuItem *menuItem;
+    NSString *title;
+    NSString *appName;
     
-	[appleMenu addItemWithTitle:@"Show All"
-			action:@selector(unhideAllApplications:)
-			keyEquivalent:@""];
+    appName = getApplicationName();
+    appleMenu = [[NSMenu alloc] initWithTitle:@""];
     
-	[appleMenu addItem:[NSMenuItem separatorItem]];
+    /* Add menu items */
+    title = [@"About " stringByAppendingString:appName];
+    [appleMenu addItemWithTitle:title action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""];
 
-	title = [@"Quit " stringByAppendingString:appName];
-	[appleMenu addItemWithTitle:title action:@selector(terminate:)
-			keyEquivalent:@"q"];
+    [appleMenu addItem:[NSMenuItem separatorItem]];
 
-	/* Put menu into the menubar */
-	menuItem = [[NSMenuItem alloc] initWithTitle:@"" action:nil
-			keyEquivalent:@""];
-	[menuItem setSubmenu:appleMenu];
-	[[NSApp mainMenu] addItem:menuItem];
+    title = [@"Hide " stringByAppendingString:appName];
+    [appleMenu addItemWithTitle:title action:@selector(hide:) keyEquivalent:@"h"];
 
-	/* Tell the application object that this is now the application menu */
-	[NSApp setAppleMenu:appleMenu];
+    menuItem = (NSMenuItem *)[appleMenu addItemWithTitle:@"Hide Others" action:@selector(hideOtherApplications:) keyEquivalent:@"h"];
+    [menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)];
 
-	/* Finally give up our references to the objects */
-	[appleMenu release];
-	[menuItem release];
+    [appleMenu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""];
+
+    [appleMenu addItem:[NSMenuItem separatorItem]];
+
+    title = [@"Quit " stringByAppendingString:appName];
+    [appleMenu addItemWithTitle:title action:@selector(terminate:) keyEquivalent:@"q"];
+
+    
+    /* Put menu into the menubar */
+    menuItem = [[NSMenuItem alloc] initWithTitle:@"" action:nil keyEquivalent:@""];
+    [menuItem setSubmenu:appleMenu];
+    [[NSApp mainMenu] addItem:menuItem];
+
+    /* Tell the application object that this is now the application menu */
+    [NSApp setAppleMenu:appleMenu];
+
+    /* Finally give up our references to the objects */
+    [appleMenu release];
+    [menuItem release];
 }
 
 /* Create a window menu */
-void
-setupWindowMenu (void)
+static void setupWindowMenu(void)
 {
-	NSMenu *windowMenu;
-	NSMenuItem *windowMenuItem;
-	NSMenuItem *menuItem;
+    NSMenu      *windowMenu;
+    NSMenuItem  *windowMenuItem;
+    NSMenuItem  *menuItem;
 
-	windowMenu = [[NSMenu alloc] initWithTitle:@"Window"];
+    windowMenu = [[NSMenu alloc] initWithTitle:@"Window"];
     
-	/* "Minimize" item */
-	menuItem = [[NSMenuItem alloc] initWithTitle:@"Minimize"
-			action:@selector(performMiniaturize:)
-			keyEquivalent:@"m"];
-	[windowMenu addItem:menuItem];
-	[menuItem release];
+    /* "Minimize" item */
+    menuItem = [[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"];
+    [windowMenu addItem:menuItem];
+    [menuItem release];
     
-	/* Put menu into the menubar */
-	windowMenuItem = [[NSMenuItem alloc] initWithTitle:@"Window"
-			action:nil keyEquivalent:@""];
-	[windowMenuItem setSubmenu:windowMenu];
-	[[NSApp mainMenu] addItem:windowMenuItem];
+    /* Put menu into the menubar */
+    windowMenuItem = [[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""];
+    [windowMenuItem setSubmenu:windowMenu];
+    [[NSApp mainMenu] addItem:windowMenuItem];
     
-	/* Tell the application object that this is now the window menu */
-	[NSApp setWindowsMenu:windowMenu];
+    /* Tell the application object that this is now the window menu */
+    [NSApp setWindowsMenu:windowMenu];
 
-	/* Finally give up our references to the objects */
-	[windowMenu release];
-	[windowMenuItem release];
+    /* Finally give up our references to the objects */
+    [windowMenu release];
+    [windowMenuItem release];
 }
 
 /* Replacement for NSApplicationMain */
-void
-CustomApplicationMain (int argc, char **argv)
+static void CustomApplicationMain (int argc, char **argv)
 {
-	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
-	SDLMain *sdlMain;
+    NSAutoreleasePool	*pool = [[NSAutoreleasePool alloc] init];
+    SDLMain				*sdlMain;
 
-	/* Ensure the application object is initialised */
-	[SDLApplication sharedApplication];
+    /* Ensure the application object is initialised */
+    [NSApplication sharedApplication];
     
-	/* Set up the menubar */
-	[NSApp setMainMenu:[[NSMenu alloc] init]];
-	setupAppleMenu ();
-	setupWindowMenu ();
+#ifdef SDL_USE_CPS
+    {
+        CPSProcessSerNum PSN;
+        /* Tell the dock about us */
+        if (!CPSGetCurrentProcess(&PSN))
+            if (!CPSEnableForegroundOperation(&PSN,0x03,0x3C,0x2C,0x1103))
+                if (!CPSSetFrontProcess(&PSN))
+                    [NSApplication sharedApplication];
+    }
+#endif /* SDL_USE_CPS */
 
-	/* Create SDLMain and make it the app delegate */
-	sdlMain = [[SDLMain alloc] init];
-	[NSApp setDelegate:sdlMain];
+    /* Set up the menubar */
+    [NSApp setMainMenu:[[NSMenu alloc] init]];
+    setApplicationMenu();
+    setupWindowMenu();
 
-	/* Start the main event loop */
-	[NSApp run];
+    /* Create SDLMain and make it the app delegate */
+    sdlMain = [[SDLMain alloc] init];
+    [NSApp setDelegate:sdlMain];
     
-	[sdlMain release];
-	[pool release];
+    /* Start the main event loop */
+    [NSApp run];
     
-	(void) argc;  /* Get rid of unused variable warning */
-	(void) argv;  /* Get rid of unused variable warning */
+    [sdlMain release];
+    [pool release];
 }
 
+#endif
+
+
+/*
+ * Catch document open requests...this lets us notice files when the app
+ *  was launched by double-clicking a document, or when a document was
+ *  dragged/dropped on the app's icon. You need to have a
+ *  CFBundleDocumentsType section in your Info.plist to get this message,
+ *  apparently.
+ *
+ * Files are added to gArgv, so to the app, they'll look like command line
+ *  arguments. Previously, apps launched from the finder had nothing but
+ *  an argv[0].
+ *
+ * This message may be received multiple times to open several docs on launch.
+ *
+ * This message is ignored once the app's mainline has been called.
+ */
+- (BOOL)application:(NSApplication *)theApplication openFile:(NSString *)filename
+{
+    const char *temparg;
+    size_t arglen;
+    char *arg;
+    char **newargv;
+
+    if (!gFinderLaunch)  /* MacOS is passing command line args. */
+        return FALSE;
+
+    if (gCalledAppMainline)  /* app has started, ignore this document. */
+        return FALSE;
+
+    temparg = [filename UTF8String];
+    arglen = SDL_strlen(temparg) + 1;
+    arg = (char *) SDL_malloc(arglen);
+    if (arg == NULL)
+        return FALSE;
+
+    newargv = (char **) realloc(gArgv, sizeof (char *) * (gArgc + 2));
+    if (newargv == NULL)
+    {
+        SDL_free(arg);
+        return FALSE;
+    }
+    gArgv = newargv;
+
+    SDL_strlcpy(arg, temparg, arglen);
+    gArgv[gArgc++] = arg;
+    gArgv[gArgc] = NULL;
+    return TRUE;
+}
+
+
 /* Called when the internal event loop has just started running */
 - (void) applicationDidFinishLaunching: (NSNotification *) note
 {
-	int status;
+    int status;
 
-	/* Set the working directory to the .app's parent directory */
-	[self setupWorkingDirectory:gFinderLaunch];
+    /* Set the working directory to the .app's parent directory */
+    [self setupWorkingDirectory:gFinderLaunch];
 
-	/* allow Cocoa to hear keystrokes like Command-Q, etc. */
-	setenv ("SDL_ENABLEAPPEVENTS", "1", 1);
+#if SDL_USE_NIB_FILE
+    /* Set the main menu to contain the real app name instead of "SDL App" */
+    [self fixMenu:[NSApp mainMenu] withAppName:getApplicationName()];
+#endif
 
-	/* Hand off to main application code */
-	status = SDL_main (gArgc, gArgv);
+    /* Hand off to main application code */
+    gCalledAppMainline = TRUE;
+    status = SDL_main (gArgc, gArgv);
 
-	/* We're done, thank you for playing */
-	exit (status);
-
-	(void) note;  /* Get rid of unused variable warning */
+    /* We're done, thank you for playing */
+    exit(status);
 }
 @end
 
+
 @implementation NSString (ReplaceSubString)
 
-- (NSString *) stringByReplacingRange:(NSRange)aRange with:(NSString *)aString
+- (NSString *)stringByReplacingRange:(NSRange)aRange with:(NSString *)aString
 {
-	unsigned int bufferSize;
-	unsigned int selfLen = [self length];
-	unsigned int aStringLen = [aString length];
-	unichar *buffer;
-	NSRange localRange;
-	NSString *result;
+    unsigned int bufferSize;
+    unsigned int selfLen = [self length];
+    unsigned int aStringLen = [aString length];
+    unichar *buffer;
+    NSRange localRange;
+    NSString *result;
 
-	bufferSize = selfLen + aStringLen - aRange.length;
-	buffer = NSAllocateMemoryPages (bufferSize * sizeof (unichar));
+    bufferSize = selfLen + aStringLen - aRange.length;
+    buffer = (unichar *)NSAllocateMemoryPages(bufferSize*sizeof(unichar));
     
-	/* Get first part into buffer */
-	localRange.location = 0;
-	localRange.length = aRange.location;
-	[self getCharacters:buffer range:localRange];
+    /* Get first part into buffer */
+    localRange.location = 0;
+    localRange.length = aRange.location;
+    [self getCharacters:buffer range:localRange];
     
-	/* Get middle part into buffer */
-	localRange.location = 0;
-	localRange.length = aStringLen;
-	[aString getCharacters:(buffer + aRange.location) range:localRange];
+    /* Get middle part into buffer */
+    localRange.location = 0;
+    localRange.length = aStringLen;
+    [aString getCharacters:(buffer+aRange.location) range:localRange];
      
-	/* Get last part into buffer */
-	localRange.location = aRange.location + aRange.length;
-	localRange.length = selfLen - localRange.location;
-	[self getCharacters:(buffer + aRange.location+aStringLen)
-			range:localRange];
+    /* Get last part into buffer */
+    localRange.location = aRange.location + aRange.length;
+    localRange.length = selfLen - localRange.location;
+    [self getCharacters:(buffer+aRange.location+aStringLen) range:localRange];
     
-	/* Build output string */
-	result = [NSString stringWithCharacters:buffer length:bufferSize];
+    /* Build output string */
+    result = [NSString stringWithCharacters:buffer length:bufferSize];
     
-	NSDeallocateMemoryPages (buffer, bufferSize);
+    NSDeallocateMemoryPages(buffer, bufferSize);
     
-	return result;
+    return result;
 }
 
 @end
 
+
+
 #ifdef main
 #  undef main
 #endif
 
+
 /* Main entry point to executable - should *not* be SDL_main! */
-int
-main (int argc, char **argv)
+int main (int argc, char **argv)
 {
-	/* Copy the arguments into a global variable */
-	int i;
+    /* Copy the arguments into a global variable */
+    /* This is passed if we are launched by double-clicking */
+    if ( argc >= 2 && strncmp (argv[1], "-psn", 4) == 0 ) {
+        gArgv = (char **) SDL_malloc(sizeof (char *) * 2);
+        gArgv[0] = argv[0];
+        gArgv[1] = NULL;
+        gArgc = 1;
+        gFinderLaunch = YES;
+    } else {
+        int i;
+        gArgc = argc;
+        gArgv = (char **) SDL_malloc(sizeof (char *) * (argc+1));
+        for (i = 0; i <= argc; i++)
+            gArgv[i] = argv[i];
+        gFinderLaunch = NO;
+    }
 
-	/* If we are launched by double-clicking, argv[1] is "-psn_<some_number> */
-	if ( argc >= 2 && strncmp (argv[1], "-psn_", 5) == 0 ) {
-		gArgc = 1;
-		gFinderLaunch = YES;
-	} else {
-		gArgc = argc;
-		gFinderLaunch = NO;
-	}
-	gArgv = (char **) malloc (sizeof *gArgv * (gArgc + 1));
-	if (gArgv == NULL)
-		abort ();
-	for (i = 0; i < gArgc; i++)
-		gArgv[i] = argv[i];
-	gArgv[i] = NULL;
-
-	CustomApplicationMain (argc, argv);
-	free (gArgv);
-	return 0;
+#if SDL_USE_NIB_FILE
+    NSApplicationMain (argc, argv);
+#else
+    CustomApplicationMain (argc, argv);
+#endif
+    return 0;
 }
 
 #endif

sc2/src/endian_uqm.h

@@ -61,6 +61,11 @@
 #define UQM_Swap32  __arch__swab32
 #endif
 #endif /* linux */
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 /* Use inline functions for compilers that support them, and static
    functions for those that do not.  Because these functions become
    static for compilers that do not support inline functions, this
@@ -124,4 +129,8 @@ static __inline__ uint64 UQM_Swap64(uint64 val)
 #define UQM_SwapBE64(X)	(X)
 #endif
 
+#if defined(__cplusplus)
+}
+#endif
+
 #endif /* _ENDIAN_H */

sc2/src/getopt/Makeinfo

@@ -1 +1,2 @@
 uqm_CFILES="getopt.c getopt1.c"
+uqm_HFILES="getopt.h"

sc2/src/libs/Makeinfo

@@ -12,3 +12,8 @@ fi
 #	uqm_SUBDIRS="$UQM_SUBDIRS debug"
 #fi
 
+uqm_HFILES="alarm.h async.h callback.h cdplib.h compiler.h declib.h file.h
+		gfxlib.h heap.h inplib.h list.h log.h mathlib.h md5.h memlib.h
+		misc.h net.h platform.h reslib.h sndlib.h strlib.h tasklib.h
+		threadlib.h timelib.h uio.h uioutils.h unicode.h vidlib.h"
+

sc2/src/libs/alarm.h

@@ -1,2 +1,9 @@
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 #include "callback/alarm.h"
 
+#if defined(__cplusplus)
+}
+#endif

sc2/src/libs/async.h

@@ -0,0 +1,10 @@
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+#include "callback/async.h"
+
+#if defined(__cplusplus)
+}
+#endif
+

sc2/src/libs/callback.h

@@ -1,2 +1,10 @@
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 #include "callback/callback.h"
 
+#if defined(__cplusplus)
+}
+#endif
+

sc2/src/libs/callback/Makeinfo

@@ -1,2 +1,2 @@
-uqm_CFILES="alarm.c callback.c"
-
+uqm_CFILES="alarm.c async.c callback.c"
+uqm_HFILES="alarm.h async.h callback.h"

sc2/src/libs/callback/alarm.c

@@ -18,6 +18,7 @@
 
 #include "alarm.h"
 
+#include SDL_INCLUDE(SDL.h)
 #include "libs/heap.h"
 
 #include <assert.h>
@@ -71,19 +72,36 @@ Alarm_uninit(void) {
 }
 
 static inline AlarmTime
-AlarmTime_nowMS(void) {
+AlarmTime_nowMs(void) {
 	return SDL_GetTicks();
 }
 
 Alarm *
-Alarm_addRelativeMs(Uint32 ms, AlarmCallback callback,
+Alarm_addAbsoluteMs(uint32 ms, AlarmCallback callback,
 		AlarmCallbackArg arg) {
 	Alarm *alarm;
 
 	assert(alarmHeap != NULL);
 
 	alarm = Alarm_alloc();
-	alarm->time = AlarmTime_nowMS() + ms;
+	alarm->time = ms;
+	alarm->callback = callback;
+	alarm->arg = arg;
+
+	Heap_add(alarmHeap, (HeapValue *) alarm);
+
+	return alarm;
+}
+
+Alarm *
+Alarm_addRelativeMs(uint32 ms, AlarmCallback callback,
+		AlarmCallbackArg arg) {
+	Alarm *alarm;
+
+	assert(alarmHeap != NULL);
+
+	alarm = Alarm_alloc();
+	alarm->time = AlarmTime_nowMs() + ms;
 	alarm->callback = callback;
 	alarm->arg = arg;
 
@@ -99,15 +117,40 @@ Alarm_remove(Alarm *alarm) {
 	Alarm_free(alarm);
 }
 
+// Process at most one alarm, if its time has come.
+// It is safe to call this function again from inside a callback function
+// that it called. It should not be called from multiple threads at once.
+bool
+Alarm_processOne(void)
+{
+	AlarmTime now;
+	Alarm *alarm;
+	
+	assert(alarmHeap != NULL);
+	if (!Heap_hasMore(alarmHeap))
+		return false;
+	
+	now = AlarmTime_nowMs();
+	alarm = (Alarm *) Heap_first(alarmHeap);
+	if (now < alarm->time)
+		return false;
+
+	Heap_pop(alarmHeap);
+	alarm->callback(alarm->arg);
+	Alarm_free(alarm);
+	return true;
+}
+
+#if 0
 // It is safe to call this function again from inside a callback function
 // that it called. It should not be called from multiple threads at once.
 void
-Alarm_process(void) {
+Alarm_processAll(void) {
 	AlarmTime now;
 
 	assert(alarmHeap != NULL);
 	
-	now = AlarmTime_nowMS();
+	now = AlarmTime_nowMs();
 	while (Heap_hasMore(alarmHeap)) {
 		Alarm *alarm = (Alarm *) Heap_first(alarmHeap);
 
@@ -119,8 +162,9 @@ Alarm_process(void) {
 		Alarm_free(alarm);
 	}
 }
+#endif
 
-Uint32
+uint32
 Alarm_timeBeforeNextMs(void) {
 	Alarm *alarm;
 
@@ -131,4 +175,3 @@ Alarm_timeBeforeNextMs(void) {
 	return alarmTimeToMsUint32(alarm->time);
 }
 
-

sc2/src/libs/callback/alarm.h

@@ -22,11 +22,10 @@
 #include "port.h"
 #include "types.h"
 
-#include SDL_INCLUDE(SDL.h)
-typedef Uint32 AlarmTime;
-static inline Uint32
+typedef uint32 AlarmTime;
+static inline uint32
 alarmTimeToMsUint32(AlarmTime time) {
-	return (Uint32) time;
+	return (uint32) time;
 }
 
 typedef struct Alarm Alarm;
@@ -44,11 +43,14 @@ struct Alarm {
 
 void Alarm_init(void);
 void Alarm_uninit(void);
-Alarm *Alarm_addRelativeMs(Uint32 ms, AlarmCallback callback,
+Alarm *Alarm_addAbsoluteMs(uint32 ms, AlarmCallback callback,
+		AlarmCallbackArg arg);
+Alarm *Alarm_addRelativeMs(uint32 ms, AlarmCallback callback,
 		AlarmCallbackArg arg);
 void Alarm_remove(Alarm *alarm);
-void Alarm_process(void);
-Uint32 Alarm_timeBeforeNextMs(void);
+bool Alarm_processOne(void);
+void Alarm_processAll(void);
+uint32 Alarm_timeBeforeNextMs(void);
 
 #endif  /* LIBS_CALLBACK_ALARM_H_ */
 

sc2/src/libs/callback/async.c

@@ -0,0 +1,56 @@
+/*
+ *  Copyright 2012  Serge van den Boom <svdb@stack.nl>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "async.h"
+
+#include "libs/alarm.h"
+#include "libs/callback.h"
+
+
+// Process all alarms and callbacks.
+// First, all scheduled callbacks are called.
+// Then each alarm due is called, and after each of these alarms, the
+// callbacks scheduled by this alarm are called.
+void
+Async_process(void)
+{
+	// Call pending callbacks.
+	Callback_process();
+
+	for (;;) {
+		if (!Alarm_processOne())
+			return;
+
+		// Call callbacks scheduled from the last alarm.
+		Callback_process();
+	}
+}
+
+// Returns the next time that some asynchronous callback is
+// to be called. Note that all values lower than the current time
+// should be considered as 'somewhere in the past'.
+uint32
+Async_timeBeforeNextMs(void) {
+	if (Callback_haveMore()) {
+		// Any time before the current time is ok, though we reserve 0 so
+		// that the caller may use it as a special value in its own code.
+		return 1;
+	}
+	return Alarm_timeBeforeNextMs();
+}
+

sc2/src/libs/callback/async.h

@@ -0,0 +1,28 @@
+/*
+ *  Copyright 2012  Serge van den Boom <svdb@stack.nl>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef _ASYNC_H
+#define _ASYNC_H
+
+#include "types.h"
+
+void Async_process(void);
+uint32 Async_timeBeforeNextMs(void);
+
+#endif  /* _ASYNC_H */
+

sc2/src/libs/callback/callback.c

@@ -23,6 +23,8 @@
 #include <stdlib.h>
 #include <sys/types.h>
 
+#include "libs/threadlib.h"
+
 typedef struct CallbackLink CallbackLink;
 
 #define CALLBACK_INTERNAL
@@ -38,16 +40,16 @@ static CallbackLink *callbacks;
 static CallbackLink **callbacksEnd;
 static CallbackLink *const *callbacksProcessEnd;
 
+static Mutex callbackListLock;
+
 static inline void
 CallbackList_lock(void) {
-	// TODO
-	// Necessary for reentrant operation
+	LockMutex(callbackListLock);
 }
 
 static inline void
 CallbackList_unlock(void) {
-	// TODO
-	// Necessary for reentrant operation
+	UnlockMutex(callbackListLock);
 }
 
 #if 0
@@ -62,6 +64,14 @@ Callback_init(void) {
 	callbacks = NULL;
 	callbacksEnd = &callbacks;
 	callbacksProcessEnd = &callbacks;
+	callbackListLock = CreateMutex("Callback List Lock", SYNC_CLASS_TOPLEVEL);
+}
+
+void
+Callback_uninit(void) {
+	// TODO: cleanup the queue?
+	DestroyMutex (callbackListLock);
+	callbackListLock = 0;
 }
 
 // Callbacks are guaranteed to be called in the order that they are queued.
@@ -170,4 +180,14 @@ Callback_process(void) {
 	}
 }
 
+bool
+Callback_haveMore(void) {
+	bool result;
+
+	CallbackList_lock();
+	result = (callbacks != NULL);
+	CallbackList_unlock();
+
+	return result;
+}
 

sc2/src/libs/callback/callback.h

@@ -33,9 +33,11 @@ typedef void *CallbackArg;
 typedef void (*CallbackFunction)(CallbackArg arg);
 
 void Callback_init(void);
+void Callback_uninit(void);
 CallbackID Callback_add(CallbackFunction callback, CallbackArg arg);
 bool Callback_remove(CallbackID id);
 void Callback_process(void);
+bool Callback_haveMore(void);
 
 #endif  /* LIBS_CALLBACK_CALLBACK_H_ */
 

sc2/src/libs/cdp/Makeinfo

@@ -1 +1,3 @@
 uqm_CFILES="cdp.c cdpapi.c"
+uqm_HFILES="cdp_alli.h cdpapi.h cdp.h cdp_iio.h cdp_imem.h cdpint.h
+		cdp_isnd.h cdp_ivid.h cdpmod.h windl.h"

sc2/src/libs/cdplib.h

@@ -19,6 +19,14 @@
 #ifndef LIBS_CDPLIB_H_
 #define LIBS_CDPLIB_H_
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 #include "cdp/cdp.h"
 
+#if defined(__cplusplus)
+}
+#endif
+
 #endif  /* LIBS_CDPLIB_H_ */

sc2/src/libs/compiler.h

@@ -21,6 +21,10 @@
 
 #include "types.h"
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 typedef uint8             BYTE;
 typedef uint8             UBYTE;
 typedef sint8             SBYTE;
@@ -85,5 +89,8 @@ typedef DWORD    (*PDWORDFUNC) (void);
 #	define _ALIGNED_ON(bytes)
 #endif
 
-#endif /* LIBS_COMPILER_H_ */
+#if defined(__cplusplus)
+}
+#endif
 
+#endif /* LIBS_COMPILER_H_ */

sc2/src/libs/declib.h

@@ -20,6 +20,11 @@
 #define LIBS_DECLIB_H_
 
 #include "libs/compiler.h"
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 typedef struct _LZHCODE_DESC* DECODE_REF;
 
 enum
@@ -45,4 +50,8 @@ extern COUNT cread (void *pStr, COUNT size, COUNT count,
 extern COUNT cwrite (const void *pStr, COUNT size, COUNT count,
 		DECODE_REF DecodeRef);
 
+#if defined(__cplusplus)
+}
+#endif
+
 #endif /* LIBS_DECLIB_H_ */

sc2/src/libs/decomp/Makeinfo

@@ -1 +1,2 @@
 uqm_CFILES="lzdecode.c lzencode.c update.c"
+uqm_HFILES="lzh.h"

sc2/src/libs/file.h

@@ -25,6 +25,10 @@
 // for bool
 #include "types.h"
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 #if 0
 // from temp.h
 void initTempDir (void);
@@ -83,5 +87,9 @@ static inline int isDriveLetter(int c)
 }
 #endif  /* HAVE_DRIVE_LETTERS */
 
+#if defined(__cplusplus)
+}
+#endif
+
 #endif  /* LIBS_FILE_H_ */
 

sc2/src/libs/file/Makeinfo

@@ -1 +1,2 @@
 uqm_CFILES="dirs.c files.c"
+uqm_HFILES="filintrn.h"

sc2/src/libs/file/dirs.c

@@ -142,7 +142,7 @@ mkdirhier (const char *path)
 
 	if (*pathstart == '\0') {
 		// path exists completely, nothing more to do
-		return 0;
+		goto success;
 	}
 
 	// walk through the path as long as the components exist
@@ -177,7 +177,7 @@ mkdirhier (const char *path)
 		}
 		
 		if (*pathend == '\0')
-			return 0;
+			goto success;
 
 		*ptr = '/';
 		ptr++;
@@ -187,7 +187,7 @@ mkdirhier (const char *path)
 		// pathstart is the next non-slash character
 
 		if (*pathstart == '\0')
-			return 0;
+			goto success;
 	}
 	
 	// create all components left
@@ -221,6 +221,9 @@ mkdirhier (const char *path)
 		ptr += pathend - pathstart;
 		*ptr = '\0';
 	}
+
+success:
+	HFree (buf);
 	return 0;
 
 err:
@@ -641,6 +644,7 @@ expandPath (char *dest, size_t len, const char *src, int what)
 		*destptr = '\0';
 	}
 	
+	HFree (buf);
 	return 0;
 
 err:
@@ -656,7 +660,7 @@ err:
 		// This code is only needed if we have a current working directory
 		// per drive.
 // letter is 0 based: 0 = A, 1 = B, ...
-bool
+static bool
 driveLetterExists(int letter)
 {
 	unsigned long drives;

sc2/src/libs/file/files.c

@@ -94,7 +94,7 @@ copyFile (uio_DirHandle *srcDir, const char *srcName,
 	buf = HMalloc(BUFSIZE);
 			// This was originally a statically allocated buffer,
 			// but as this function might be run from a thread with
-			// a small Stack, this is better.
+			// a small stack, this is better.
 	while (1)
 	{
 		numInBuf = uio_read (src, buf, BUFSIZE);

sc2/src/libs/gfxlib.h

@@ -32,6 +32,10 @@ struct Color {
 
 #include "libs/reslib.h"
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 typedef struct context_desc CONTEXT_DESC;
 typedef struct frame_desc FRAME_DESC;
 typedef struct font_desc FONT_DESC;
@@ -227,8 +231,16 @@ typedef struct text
 	COUNT CharCount;
 } TEXT;
 
+#if defined(__cplusplus)
+}
+#endif
+
 #include "libs/strlib.h"
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 typedef STRING_TABLE COLORMAP_REF;
 typedef STRING COLORMAP;
 // COLORMAPPTR is really a pointer to colortable entry structure
@@ -237,6 +249,7 @@ typedef void *COLORMAPPTR;
 
 #include "graphics/prim.h"
 
+
 typedef BYTE BATCH_FLAGS;
 // This flag is currently unused but it might make sense to restore it
 #define BATCH_BUILD_PAGE (BATCH_FLAGS)(1 << 0)
@@ -454,4 +467,8 @@ extern COLORMAPPTR GetColorMapAddress (COLORMAP);
 void SetSystemRect (const RECT *pRect);
 void ClearSystemRect (void);
 
+#if defined(__cplusplus)
+}
+#endif
+
 #endif /* LIBS_GFXLIB_H_ */

sc2/src/libs/graphics/Makeinfo

@@ -7,3 +7,6 @@ uqm_CFILES="boxint.c clipline.c cmap.c context.c drawable.c filegfx.c
 		font.c frame.c gfx_common.c intersec.c loaddisp.c
 		pixmap.c resgfx.c tfb_draw.c tfb_prim.c widgets.c"
 
+uqm_HFILES="bbox.h cmap.h context.h dcqueue.h drawable.h drawcmd.h font.h
+		gfx_common.h gfxintrn.h prim.h tfb_draw.h tfb_prim.h widgets.h"
+

sc2/src/libs/graphics/cmap.c

@@ -64,6 +64,10 @@ static int mapcount;
 static Mutex maplock;
 
 
+static void release_colormap (TFB_ColorMap *map);
+static void delete_colormap (TFB_ColorMap *map);
+
+
 void
 InitColorMaps (void)
 {
@@ -84,13 +88,23 @@ InitColorMaps (void)
 void
 UninitColorMaps (void)
 {
+	int i;
 	TFB_ColorMap *next;
 
+	for (i = 0; i < MAX_COLORMAPS; ++i)
+	{
+		TFB_ColorMap *map = colormaps[i];
+		if (!map)
+			continue;
+		release_colormap (map);
+		colormaps[i] = 0;
+	}
+
 	// free spares
-	for ( ; poolhead; poolhead = next)
+	for ( ; poolhead; poolhead = next, --poolcount)
 	{
 		next = poolhead->next;
-		HFree (poolhead);
+		delete_colormap (poolhead);
 	}
 
 	DestroyMutex (fadeLock);
@@ -155,6 +169,13 @@ clone_colormap (TFB_ColorMap *from, int index)
 	return map;
 }
 
+static void
+delete_colormap (TFB_ColorMap *map)
+{
+	FreeNativePalette (map->palette);
+	HFree (map);
+}
+
 static inline void
 free_colormap (TFB_ColorMap *map)
 {
@@ -172,8 +193,7 @@ free_colormap (TFB_ColorMap *map)
 	}
 	else
 	{	// don't need any more spares
-		FreeNativePalette (map->palette);
-		HFree (map);
+		delete_colormap (map);
 	}
 }
 
@@ -193,7 +213,7 @@ get_colormap (int index)
 	return map;
 }
 
-static inline void
+static void
 release_colormap (TFB_ColorMap *map)
 {
 	if (!map)

sc2/src/libs/graphics/context.c

@@ -123,6 +123,8 @@ FindContextPtr (CONTEXT context) {
 BOOLEAN
 DestroyContext (CONTEXT ContextRef)
 {
+	TFB_Image *img;
+
 	if (ContextRef == 0)
 		return (FALSE);
 
@@ -139,6 +141,10 @@ DestroyContext (CONTEXT ContextRef)
 	}
 #endif  /* DEBUG */
 
+	img = ContextRef->FontBacking;
+	if (img)
+		TFB_DrawImage_Delete (img);
+
 	FreeContext (ContextRef);
 	return TRUE;
 }

sc2/src/libs/graphics/dcqueue.c

@@ -156,8 +156,17 @@ Init_DrawCommandQueue (void)
 void
 Uninit_DrawCommandQueue (void)
 {
-	DestroyCondVar (RenderingCond);
-	DestroyRecursiveMutex (DCQ_Mutex);
+	if (RenderingCond)
+	{
+		DestroyCondVar (RenderingCond);
+		RenderingCond = 0;
+	}
+
+	if (DCQ_Mutex)
+	{
+		DestroyRecursiveMutex (DCQ_Mutex);
+		DCQ_Mutex = 0;
+	}
 }
 
 void
@@ -216,6 +225,30 @@ TFB_DrawCommandQueue_Clear ()
 	UnlockRecursiveMutex (DCQ_Mutex);
 }
 
+static void
+checkExclusiveThread (TFB_DrawCommand* DrawCommand)
+{
+#ifdef DEBUG_DCQ_THREADS
+	static uint32 exclusiveThreadId;
+	extern uint32 SDL_ThreadID(void);
+
+	// Only one thread is currently allowed to enqueue commands
+	// This is not a technical limitation but rather a semantical one atm.
+	if (DrawCommand->Type == TFB_DRAWCOMMANDTYPE_REINITVIDEO)
+	{	// TFB_DRAWCOMMANDTYPE_REINITVIDEO is an exception
+		// It is queued from the main() thread, which is safe to do
+		return;
+	}
+	
+	if (!exclusiveThreadId)
+		exclusiveThreadId = SDL_ThreadID();
+	else
+		assert (SDL_ThreadID() == exclusiveThreadId);
+#else
+	(void) DrawCommand; // suppress unused warning
+#endif
+}
+
 void
 TFB_EnqueueDrawCommand (TFB_DrawCommand* DrawCommand)
 {
@@ -224,6 +257,8 @@ TFB_EnqueueDrawCommand (TFB_DrawCommand* DrawCommand)
 		return;
 	}
 
+	checkExclusiveThread (DrawCommand);
+
 	if (DrawCommand->Type <= TFB_DRAWCOMMANDTYPE_COPYTOIMAGE
 			&& _CurFramePtr->Type == SCREEN_DRAWABLE)
 	{
@@ -587,3 +622,49 @@ TFB_FlushGraphics (void)
 	RenderedFrames++;
 	BroadcastCondVar (RenderingCond);
 }
+
+void
+TFB_PurgeDanglingGraphics (void)
+{
+	Lock_DCQ (-1);
+
+	for (;;)
+	{
+		TFB_DrawCommand DC;
+
+		if (!TFB_DrawCommandQueue_Pop (&DC))
+		{
+			// the Queue is now empty.
+			break;
+		}
+
+		switch (DC.Type)
+		{
+			case TFB_DRAWCOMMANDTYPE_DELETEIMAGE:
+			{
+				TFB_Image *DC_image = DC.data.deleteimage.image;
+				TFB_DrawImage_Delete (DC_image);
+				break;
+			}
+			case TFB_DRAWCOMMANDTYPE_DELETEDATA:
+			{
+				void *data = DC.data.deletedata.data;
+				HFree (data);
+				break;
+			}
+			case TFB_DRAWCOMMANDTYPE_IMAGE:
+			{
+				TFB_ColorMap *cmap = DC.data.image.colormap;
+				if (cmap)
+					TFB_ReturnColorMap (cmap);
+				break;
+			}
+			case TFB_DRAWCOMMANDTYPE_SENDSIGNAL:
+			{
+				ClearSemaphore (DC.data.sendsignal.sem);
+				break;
+			}
+		}
+	}
+	Unlock_DCQ ();
+}

sc2/src/libs/graphics/gfx_common.c

@@ -99,7 +99,7 @@ UnbatchGraphics (void)
    been processed. */
 
 void
-FlushGraphics ()
+FlushGraphics (void)
 {
 	TFB_DrawScreen_WaitForSignal ();
 }

sc2/src/libs/graphics/gfx_common.h

@@ -67,7 +67,7 @@ int TFB_InitGraphics (int driver, int flags, int width, int height);
 int TFB_ReInitGraphics (int driver, int flags, int width, int height);
 void TFB_UninitGraphics (void);
 void TFB_ProcessEvents (void);
-void TFB_SetGamma (float gamma);
+bool TFB_SetGamma (float gamma);
 void TFB_UploadTransitionScreen (void);
 int TFB_SupportsHardwareScaling (void);
 // This function should not be called directly
@@ -99,6 +99,7 @@ extern float FrameRate;
 extern int FrameRateTickBase;
 
 void TFB_FlushGraphics (void); // Only call from main thread!!
+void TFB_PurgeDanglingGraphics (void); // Only call from main thread as part of shutdown.
 
 extern int ScreenWidth;
 extern int ScreenHeight;

sc2/src/libs/graphics/gfxload.c

@@ -321,15 +321,7 @@ _ReleaseCelData (void *handle)
 		return (FALSE);
 
 	cel_ct = DrawablePtr->MaxIndex + 1;
-
-	if (DrawablePtr->Frame)
-	{
-		FramePtr = DrawablePtr->Frame;
-		if (FramePtr->Type == SCREEN_DRAWABLE)
-		{
-			FramePtr = NULL;
-		}
-	}
+	FramePtr = DrawablePtr->Frame;
 
 	HFree (handle);
 	if (FramePtr)

sc2/src/libs/graphics/sdl/Makeinfo

@@ -4,3 +4,6 @@ uqm_CFILES="opengl.c palette.c primitives.c pure.c sdl2_pure.c
 		2xscalers_mmx.c 2xscalers_sse.c 2xscalers_3dnow.c
 		nearest2x.c bilinear2x.c biadv2x.c triscan2x.c hq2x.c
 		canvas.c png2sdl.c sdluio.c rotozoom.c"
+uqm_HFILES="2xscalers.h 2xscalers_mmx.h opengl.h palette.h png2sdl.h
+		primitives.h pure.h rotozoom.h scaleint.h scalemmx.h
+		scalers.h sdl_common.h sdluio.h"

sc2/src/libs/graphics/sdl/opengl.c

@@ -74,30 +74,6 @@ static TFB_GRAPHICS_BACKEND opengl_unscaled_backend = {
 	TFB_GL_ColorLayer };
 
 
-static SDL_Surface *
-Create_Screen (SDL_Surface *template, int w, int h)
-{
-	SDL_Surface *newsurf = SDL_CreateRGBSurface(SDL_SWSURFACE, w, h,
-			template->format->BitsPerPixel,
-			template->format->Rmask, template->format->Gmask,
-			template->format->Bmask, 0);
-	if (newsurf == 0) {
-		log_add (log_Error, "Couldn't create screen buffers: %s",
-				SDL_GetError());
-	}
-	return newsurf;
-}
-
-static int
-ReInit_Screen (SDL_Surface **screen, SDL_Surface *template, int w, int h)
-{
-	if (*screen)
-		SDL_FreeSurface (*screen);
-	*screen = Create_Screen (template, w, h);
-	
-	return *screen == 0 ? -1 : 0;
-}
-
 static int
 AttemptColorDepth (int flags, int width, int height, int bpp)
 {

sc2/src/libs/graphics/sdl/opengl.h

@@ -23,6 +23,7 @@
 #if SDL_MAJOR_VERSION == 1
 
 int TFB_GL_InitGraphics (int driver, int flags, int width, int height);
+void TFB_GL_UninitGraphics (void);
 int TFB_GL_ConfigureVideo (int driver, int flags, int width, int height, int togglefullscreen);
 
 #ifdef HAVE_OPENGL

sc2/src/libs/graphics/sdl/pure.c

@@ -53,30 +53,6 @@ static TFB_GRAPHICS_BACKEND pure_unscaled_backend = {
 	TFB_Pure_ScreenLayer,
 	TFB_Pure_ColorLayer };
 
-static SDL_Surface *
-Create_Screen (SDL_Surface *template, int w, int h)
-{
-	SDL_Surface *newsurf = SDL_CreateRGBSurface(SDL_SWSURFACE, w, h,
-			template->format->BitsPerPixel,
-			template->format->Rmask, template->format->Gmask,
-			template->format->Bmask, 0);
-	if (newsurf == 0) {
-		log_add (log_Error, "Couldn't create screen buffers: %s",
-				SDL_GetError());
-	}
-	return newsurf;
-}
-
-static int
-ReInit_Screen (SDL_Surface **screen, SDL_Surface *template, int w, int h)
-{
-	if (*screen)
-		SDL_FreeSurface (*screen);
-	*screen = Create_Screen (template, w, h);
-	
-	return *screen == 0 ? -1 : 0;
-}
-
 // We cannot rely on SDL_DisplayFormatAlpha() anymore. It can return
 // formats that we do not expect (SDL v1.2.14 on Mac OSX). Mac likes
 // ARGB surfaces, but SDL_DisplayFormatAlpha thinks that only RGBA are fast.
@@ -293,6 +269,14 @@ TFB_Pure_InitGraphics (int driver, int flags, int width, int height)
 	return 0;
 }
 
+void
+TFB_Pure_UninitGraphics (void)
+{
+	UnInit_Screen (&scaled_display);
+	UnInit_Screen (&fade_color_surface);
+	UnInit_Screen (&fade_temp);
+}
+
 static void
 ScanLines (SDL_Surface *dst, SDL_Rect *r)
 {

sc2/src/libs/graphics/sdl/pure.h

@@ -22,6 +22,7 @@
 #include "libs/graphics/sdl/sdl_common.h"
 
 int TFB_Pure_InitGraphics (int driver, int flags, int width, int height);
+void TFB_Pure_UninitGraphics (void);
 int TFB_Pure_ConfigureVideo (int driver, int flags, int width, int height, int togglefullscreen);
 void Scale_PerfTest (void);
 

sc2/src/libs/graphics/sdl/rotozoom.c

@@ -223,6 +223,7 @@ int zoomSurfaceRGBA(SDL_Surface * src, SDL_Surface * dst, int smooth)
  
 */
 
+static
 int zoomSurfaceY(SDL_Surface * src, SDL_Surface * dst)
 {
     Uint32 sx, sy, *sax, *say, *csax, *csay, csx, csy;
@@ -343,6 +344,7 @@ int zoomSurfaceY(SDL_Surface * src, SDL_Surface * dst)
  
 */
 
+static
 void transformSurfaceRGBA(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int isin, int icos, int smooth)
 {
     int x, y, t1, t2, dx, dy, xd, yd, sdx, sdy, ax, ay, ex, ey, sw, sh;
@@ -498,6 +500,7 @@ void transformSurfaceRGBA(SDL_Surface * src, SDL_Surface * dst, int cx, int cy,
  
 */
 
+static
 void transformSurfaceY(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int isin, int icos)
 {
     int x, y, dx, dy, xd, yd, sdx, sdy, ax, ay, sw, sh;
@@ -560,6 +563,7 @@ void transformSurfaceY(SDL_Surface * src, SDL_Surface * dst, int cx, int cy, int
 
 /* Local rotozoom-size function with trig result return */
 
+static
 void rotozoomSurfaceSizeTrig(int width, int height, double angle, double zoom, int *dstwidth, int *dstheight,
 			     double *canglezoom, double *sanglezoom)
 {
@@ -581,8 +585,8 @@ void rotozoomSurfaceSizeTrig(int width, int height, double angle, double zoom, i
     cy = *canglezoom * y;
     sx = *sanglezoom * x;
     sy = *sanglezoom * y;
-    dstwidthhalf = MAX((int) ceil(fabs(cx) + fabs(sy)), 1);
-    dstheighthalf = MAX((int) ceil(fabs(sx) + fabs(cy)), 1);
+    dstwidthhalf = MAX(ceil(fabs(cx) + fabs(sy)), 1);
+    dstheighthalf = MAX(ceil(fabs(sx) + fabs(cy)), 1);
     *dstwidth = 2 * dstwidthhalf;
     *dstheight = 2 * dstheighthalf;
 }

sc2/src/libs/graphics/sdl/scalers.c

@@ -213,8 +213,8 @@ Scale_PrepPlatform (int flags, const SDL_PixelFormat* fmt)
 	// first match wins
 	// add better platform techs to the top
 #ifdef MMX_ASM
-	if ( (!force_platform && (SDL_HasSSE () || SDL_HasMMX ()))
-			|| force_platform == SCALEPLAT_SSE)
+	if ( (!force_platform && (SDL_HasSSE () || SDL_HasMMXExt ()))
+			|| force_platform == PLATFORM_SSE)
 	{
 		log_add (log_Info, "Screen scalers are using SSE/MMX-Ext/MMX code");
 		Scale_Platform = SCALEPLAT_SSE;
@@ -223,7 +223,7 @@ Scale_PrepPlatform (int flags, const SDL_PixelFormat* fmt)
 	}
 	else
 	if ( (!force_platform && SDL_HasAltiVec ())
-			|| force_platform == SCALEPLAT_ALTIVEC)
+			|| force_platform == PLATFORM_ALTIVEC)
 	{
 		log_add (log_Info, "Screen scalers would use AltiVec code "
 				"if someone actually wrote it");
@@ -231,7 +231,7 @@ Scale_PrepPlatform (int flags, const SDL_PixelFormat* fmt)
 	}
 	else
 	if ( (!force_platform && SDL_Has3DNow ())
-			|| force_platform == SCALEPLAT_3DNOW)
+			|| force_platform == PLATFORM_3DNOW)
 	{
 		log_add (log_Info, "Screen scalers are using 3DNow/MMX code");
 		Scale_Platform = SCALEPLAT_3DNOW;
@@ -240,7 +240,7 @@ Scale_PrepPlatform (int flags, const SDL_PixelFormat* fmt)
 	}
 	else
 	if ( (!force_platform && SDL_HasMMX ())
-			|| force_platform == SCALEPLAT_MMX)
+			|| force_platform == PLATFORM_MMX)
 	{
 		log_add (log_Info, "Screen scalers are using MMX code");
 		Scale_Platform = SCALEPLAT_MMX;

sc2/src/libs/graphics/sdl/sdl_common.c

@@ -50,18 +50,96 @@ TFB_GRAPHICS_BACKEND *graphics_backend = NULL;
 volatile int QuitPosted = 0;
 volatile int GameActive = 1; // Track the SDL_ACTIVEEVENT state SDL_APPACTIVE
 
+static void TFB_PreQuit (void);
+
+void
+TFB_PreInit (void)
+{
+	log_add (log_Info, "Initializing base SDL functionality.");
+	log_add (log_Info, "Using SDL version %d.%d.%d (compiled with "
+			"%d.%d.%d)", SDL_Linked_Version ()->major,
+			SDL_Linked_Version ()->minor, SDL_Linked_Version ()->patch,
+			SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL);
+#if 0
+	if (SDL_Linked_Version ()->major != SDL_MAJOR_VERSION ||
+			SDL_Linked_Version ()->minor != SDL_MINOR_VERSION ||
+			SDL_Linked_Version ()->patch != SDL_PATCHLEVEL) {
+		log_add (log_Warning, "The used SDL library is not the same version "
+				"as the one used to compile The Ur-Quan Masters with! "
+				"If you experience any crashes, this would be an excellent "
+				"suspect.");
+	}
+#endif
+
+	if ((SDL_Init (SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE) == -1))
+	{
+		log_add (log_Fatal, "Could not initialize SDL: %s.", SDL_GetError ());
+		exit (EXIT_FAILURE);
+	}
+
+	atexit (TFB_PreQuit);
+}
+
+static void
+TFB_PreQuit (void)
+{
+	SDL_Quit ();
+}
+
+int
+TFB_ReInitGraphics (int driver, int flags, int width, int height)
+{
+	int result;
+	int togglefullscreen = 0;
+	char caption[200];
+
+	if (GfxFlags == (flags ^ TFB_GFXFLAGS_FULLSCREEN) &&
+			driver == GraphicsDriver &&
+			width == ScreenWidthActual && height == ScreenHeightActual)
+	{
+		togglefullscreen = 1;
+	}
+
+	GfxFlags = flags;
+
+	if (driver == TFB_GFXDRIVER_SDL_OPENGL)
+	{
+#ifdef HAVE_OPENGL
+		result = TFB_GL_ConfigureVideo (driver, flags, width, height,
+				togglefullscreen);
+#else
+		driver = TFB_GFXDRIVER_SDL_PURE;
+		log_add (log_Warning, "OpenGL support not compiled in,"
+				" so using pure SDL driver");
+		result = TFB_Pure_ConfigureVideo (driver, flags, width, height,
+				togglefullscreen);
+#endif
+	}
+	else
+	{
+		result = TFB_Pure_ConfigureVideo (driver, flags, width, height,
+				togglefullscreen);
+	}
+
+	sprintf (caption, "The Ur-Quan Masters v%d.%d.%d%s",
+			UQM_MAJOR_VERSION, UQM_MINOR_VERSION,
+			UQM_PATCH_VERSION, UQM_EXTRA_VERSION);
+	SDL_WM_SetCaption (caption, NULL);
+
+	if (flags & TFB_GFXFLAGS_FULLSCREEN)
+		SDL_ShowCursor (SDL_DISABLE);
+	else
+		SDL_ShowCursor (SDL_ENABLE);
+
+	return result;
+}
+
 int
 TFB_InitGraphics (int driver, int flags, int width, int height)
 {
-	int result, i;
+	int result;
 	char caption[200];
 
-	/* Null out screen pointers the first time */
-	for (i = 0; i < TFB_GFX_NUMSCREENS; i++)
-	{
-		SDL_Screens[i] = NULL;
-	}
-
 	GfxFlags = flags;
 
 	if (driver == TFB_GFXDRIVER_SDL_OPENGL)
@@ -95,17 +173,25 @@ TFB_InitGraphics (int driver, int flags, int width, int height)
 
 	TFB_DrawCanvas_Initialize ();
 
-	atexit (TFB_UninitGraphics);
-
 	return 0;
 }
 
 void
 TFB_UninitGraphics (void)
 {
+	int i;
+
 	Uninit_DrawCommandQueue ();
-	// TODO: Uninit whatever the drivers have set up for us
-	SDL_Quit ();
+
+	for (i = 0; i < TFB_GFX_NUMSCREENS; i++)
+		UnInit_Screen (&SDL_Screens[i]);
+
+	TFB_Pure_UninitGraphics ();
+#ifdef HAVE_OPENGL
+	TFB_GL_UninitGraphics ();
+#endif
+
+	UnInit_Screen (&format_conv_surf);
 }
 
 void
@@ -113,7 +199,7 @@ TFB_ProcessEvents ()
 {
 	SDL_Event Event;
 
-	while (SDL_PollEvent (&Event))
+	while (SDL_PollEvent (&Event) > 0)
 	{
 		/* Run through the InputEvent filter. */
 		ProcessInputEvent (&Event);

sc2/src/libs/graphics/sdl/sdl_common.h

@@ -55,4 +55,8 @@ int TFB_SetColorKey (SDL_Surface *surface, Uint32 key, int rleaccel);
 int TFB_DisableColorKey (SDL_Surface *surface);
 int TFB_SetColors (SDL_Surface *surface, SDL_Color *colors, int firstcolor, int ncolors);
 
+SDL_Surface* Create_Screen (SDL_Surface *templat, int w, int h);
+int ReInit_Screen (SDL_Surface **screen, SDL_Surface *templat, int w, int h);
+void UnInit_Screen (SDL_Surface **screen);
+
 #endif

sc2/src/libs/graphics/tfb_draw.c

@@ -301,6 +301,7 @@ TFB_DrawImage_New (TFB_Canvas canvas)
 	img->last_scale_hs = NullHs;
 	img->last_scale_type = -1;
 	img->last_scale = 0;
+	img->dirty = FALSE;
 	TFB_DrawCanvas_GetExtent (canvas, &img->extent);
 
 	if (TFB_DrawCanvas_IsPaletted (canvas))
@@ -414,8 +415,16 @@ TFB_DrawImage_Delete (TFB_Image *image)
 
 	TFB_DrawCanvas_Delete (image->NormalImg);
 			
-	if (image->ScaledImg) {
+	if (image->ScaledImg)
+	{
 		TFB_DrawCanvas_Delete (image->ScaledImg);
+		image->ScaledImg = 0;
+	}
+
+	if (image->FilledImg)
+	{
+		TFB_DrawCanvas_Delete (image->FilledImg);
+		image->FilledImg = 0;
 	}
 
 	UnlockMutex (image->mutex);

sc2/src/libs/graphics/tfb_prim.c

@@ -131,7 +131,7 @@ TFB_Prim_Stamp (STAMP *stmp, DrawMode mode, POINT ctxOrigin)
 	if (!SrcFramePtr)
 	{
 		log_add (log_Warning, "TFB_Prim_Stamp: Tried to draw a NULL frame"
-				" (Stamp address = %p)", stmp);
+				" (Stamp address = %p)", (void *) stmp);
 		return;
 	}
 	img = SrcFramePtr->image;
@@ -180,7 +180,7 @@ TFB_Prim_StampFill (STAMP *stmp, Color color, DrawMode mode, POINT ctxOrigin)
 	if (!SrcFramePtr)
 	{
 		log_add (log_Warning, "TFB_Prim_StampFill: Tried to draw a NULL frame"
-				" (Stamp address = %p)", stmp);
+				" (Stamp address = %p)", (void *) stmp);
 		return;
 	}
 	img = SrcFramePtr->image;

sc2/src/libs/heap.h

@@ -1,2 +1,9 @@
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 #include "heap/heap.h"
 
+#if defined(__cplusplus)
+}
+#endif

sc2/src/libs/heap/Makeinfo

@@ -1,2 +1,2 @@
 uqm_CFILES="heap.c"
-
+uqm_HFILES="heap.h"

sc2/src/libs/heap/heap.c

@@ -49,7 +49,7 @@ Heap_new(HeapValue_Comparator comparator, size_t initialSize, size_t minSize,
 	heap->minSize = minSize;
 	heap->minFillQuotient = minFillQuotient;
 	heap->size = nextPower2(initialSize);
-	heap->minFill = (size_t) ceil(((double) (heap->size >> 1))
+	heap->minFill = ceil(((double) (heap->size >> 1))
 			* heap->minFillQuotient);
 	heap->entries = malloc(heap->size * sizeof (HeapValue *));
 	heap->numEntries = 0;

sc2/src/libs/inplib.h

@@ -24,6 +24,10 @@
 #include "libs/uio.h"
 #include "libs/unicode.h"
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 
 extern BOOLEAN AnyButtonPress (BOOLEAN DetectSpecial);
 
@@ -49,9 +53,9 @@ UniChar GetLastCharacter (void);
 
 /* Interrogating the current key configuration */
 
-void InterrogateInputState (int template, int control, int index, char *buffer, int maxlen);
-void RemoveInputState (int template, int control, int index);
-void RebindInputState (int template, int control, int index);
+void InterrogateInputState (int templat, int control, int index, char *buffer, int maxlen);
+void RemoveInputState (int templat, int control, int index);
+void RebindInputState (int templat, int control, int index);
 
 void SaveKeyConfiguration (uio_DirHandle *path, const char *fname);
 
@@ -59,5 +63,8 @@ void SaveKeyConfiguration (uio_DirHandle *path, const char *fname);
 
 void BeginInputFrame (void);
 
-#endif /* LIBS_INPLIB_H_ */
+#if defined(__cplusplus)
+}
+#endif
 
+#endif /* LIBS_INPLIB_H */

sc2/src/libs/input/Makeinfo

@@ -3,3 +3,4 @@ if [ "$uqm_GFXMODULE" = "sdl" ]; then
 fi
 
 uqm_CFILES="input_common.c"
+uqm_HFILES="inpintrn.h input_common.h"

sc2/src/libs/input/sdl/Makeinfo

@@ -1 +1,2 @@
 uqm_CFILES="input.c keynames.c vcontrol.c"
+uqm_HFILES="input.h keynames.h vcontrol.h"

sc2/src/libs/input/sdl/input.c

@@ -18,8 +18,10 @@
 
 #include <assert.h>
 #include <errno.h>
+#include <string.h>
+#include "input.h"
 #include "../inpintrn.h"
-#include "libs/graphics/sdl/sdl_common.h"
+#include "libs/threadlib.h"
 #include "libs/input/sdl/vcontrol.h"
 #include "libs/input/sdl/keynames.h"
 #include "libs/memlib.h"
@@ -218,13 +220,12 @@ TFB_SetInputVectors (volatile int menu[], int num_menu_, volatile int flight[],
 	num_flight = num_flight_;
 }
 
-int 
-TFB_InitInput (int driver, int flags)
+#ifdef HAVE_JOYSTICK
+
+static void
+initJoystick (void)
 {
-	int i;
 	int nJoysticks;
-	(void)driver;
-	(void)flags;
 
 #if SDL_MAJOR_VERSION == 1
 	SDL_EnableUNICODE(1);
@@ -246,6 +247,8 @@ TFB_InitInput (int driver, int flags)
 	nJoysticks = SDL_NumJoysticks ();
 	if (nJoysticks > 0)
 	{
+		int i;
+
 		log_add (log_Info, "The names of the joysticks are:");
 		for (i = 0; i < nJoysticks; i++)
 		{
@@ -258,6 +261,23 @@ TFB_InitInput (int driver, int flags)
 		}
 		SDL_JoystickEventState (SDL_ENABLE);
 	}
+}
+
+#endif /* HAVE_JOYSTICK */
+
+int 
+TFB_InitInput (int driver, int flags)
+{
+	(void)driver;
+	(void)flags;
+
+	SDL_EnableUNICODE(1);
+	(void)SDL_GetKeyState (&num_keys);
+	kbdstate = (int *)HMalloc (sizeof (int) * (num_keys + 1));
+	
+
+#ifdef HAVE_JOYSTICK
+	initJoystick ();
 #endif /* HAVE_JOYSTICK */
 
 	in_character_mode = FALSE;
@@ -271,7 +291,6 @@ TFB_InitInput (int driver, int flags)
 	VControl_ResetInput ();
 	InputInitialized = TRUE;
 
-	atexit (TFB_UninitInput);
 	return 0;
 }
 
@@ -328,7 +347,7 @@ GetLastCharacter (void)
 
 volatile int MouseButtonDown = 0;
 
-void
+static void
 ProcessMouseEvent (const SDL_Event *e)
 {
 	switch (e->type)
@@ -372,10 +391,12 @@ ProcessInputEvent (const SDL_Event *Event)
 
 	if (Event->type == SDL_KEYDOWN || Event->type == SDL_KEYUP)
 	{	// process character input event, if any
-		SDLKey k = Event->key.keysym.sym;
+		// keysym.sym is an SDLKey type which is an enum and can be signed
+		// or unsigned on different platforms; we'll use a guaranteed type
+		int k = Event->key.keysym.sym;
 		UniChar map_key = Event->key.keysym.unicode;
 
-		if (k > num_keys)
+		if (k < 0 || k > num_keys)
 			k = num_keys; // for unknown keys
 
 		if (Event->type == SDL_KEYDOWN)
@@ -494,11 +515,11 @@ TFB_ResetControls (void)
 }
 
 void
-InterrogateInputState (int template, int control, int index, char *buffer, int maxlen)
+InterrogateInputState (int templat, int control, int index, char *buffer, int maxlen)
 {
-	VCONTROL_GESTURE *g = CONTROL_PTR(template, control, index);
+	VCONTROL_GESTURE *g = CONTROL_PTR(templat, control, index);
 
-	if (template >= num_templ || control >= num_flight
+	if (templat >= num_templ || control >= num_flight
 			|| index >= MAX_FLIGHT_ALTERNATES)
 	{
 		log_add (log_Warning, "InterrogateInputState(): invalid control index");
@@ -531,13 +552,13 @@ InterrogateInputState (int template, int control, int index, char *buffer, int m
 }
 
 void
-RemoveInputState (int template, int control, int index)
+RemoveInputState (int templat, int control, int index)
 {
-	VCONTROL_GESTURE *g = CONTROL_PTR(template, control, index);
+	VCONTROL_GESTURE *g = CONTROL_PTR(templat, control, index);
 	char keybuf[40];
 	keybuf[39] = '\0';
 
-	if (template >= num_templ || control >= num_flight
+	if (templat >= num_templ || control >= num_flight
 			|| index >= MAX_FLIGHT_ALTERNATES)
 	{
 		log_add (log_Warning, "RemoveInputState(): invalid control index");
@@ -545,23 +566,23 @@ RemoveInputState (int template, int control, int index)
 	}
 
 	VControl_RemoveGestureBinding (g,
-			(int *)(flight_vec + template * num_flight + control));
+			(int *)(flight_vec + templat * num_flight + control));
 	g->type = VCONTROL_NONE;
 
-	snprintf (keybuf, 39, "keys.%d.%s.%d", template+1, flight_res_names[control], index+1);
+	snprintf (keybuf, 39, "keys.%d.%s.%d", templat+1, flight_res_names[control], index+1);
 	res_Remove (keybuf);
 
 	return;
 }
 
 void
-RebindInputState (int template, int control, int index)
+RebindInputState (int templat, int control, int index)
 {
 	VCONTROL_GESTURE g;
 	char keybuf[40], valbuf[40];
 	keybuf[39] = valbuf[39] = '\0';
 
-	if (template >= num_templ || control >= num_flight
+	if (templat >= num_templ || control >= num_flight
 			|| index >= MAX_FLIGHT_ALTERNATES)
 	{
 		log_add (log_Warning, "RebindInputState(): invalid control index");
@@ -569,7 +590,7 @@ RebindInputState (int template, int control, int index)
 	}
 
 	/* Remove the old binding on this spot */
-	RemoveInputState (template, control, index);
+	RemoveInputState (templat, control, index);
 
 	/* Wait for the next interesting bit of user input */
 	VControl_ClearGesture ();
@@ -580,9 +601,9 @@ RebindInputState (int template, int control, int index)
 
 	/* And now, add the new binding. */
 	VControl_AddGestureBinding (&g,
-			(int *)(flight_vec + template * num_flight + control));
-	*CONTROL_PTR(template, control, index) = g;
-	snprintf (keybuf, 39, "keys.%d.%s.%d", template+1, flight_res_names[control], index+1);
+			(int *)(flight_vec + templat * num_flight + control));
+	*CONTROL_PTR(templat, control, index) = g;
+	snprintf (keybuf, 39, "keys.%d.%s.%d", templat+1, flight_res_names[control], index+1);
 	VControl_DumpGesture (valbuf, 39, &g);
 	res_PutString (keybuf, valbuf);
 }

sc2/src/libs/input/sdl/input.h

@@ -19,6 +19,9 @@
 #ifndef INPUT_H
 #define INPUT_H
 
+#include "port.h"
+#include SDL_INCLUDE(SDL.h)
+
 extern void ProcessInputEvent (const SDL_Event *Event);
 
 #endif

sc2/src/libs/input/sdl/keynames.c

@@ -33,7 +33,7 @@
  * tragedy. */
 
 typedef struct vcontrol_keyname {
-	/* const */ char *name;
+	const char *name;
 	int code;
 } keyname;
 
@@ -197,7 +197,7 @@ static keyname keynames[] = {
 	{"Unknown", 0}};
 /* Last element must have code zero */
 
-char *
+const char *
 VControl_code2name (int code)
 {
 	int i = 0;
@@ -213,12 +213,12 @@ VControl_code2name (int code)
 }
 
 int
-VControl_name2code (char *name)
+VControl_name2code (const char *name)
 {
 	int i = 0;
 	while (1)
 	{
-		char *test = keynames[i].name;
+		const char *test = keynames[i].name;
 		int code = keynames[i].code;
 		if (!strcasecmp(test, name) || !code)
 		{

sc2/src/libs/input/sdl/keynames.h

@@ -17,6 +17,6 @@
 #ifndef LIBS_INPUT_SDL_KEYNAMES_H_
 #define LIBS_INPUT_SDL_KEYNAMES_H_
 
-char *VControl_code2name (int code);
-int VControl_name2code (char *code);
+const char *VControl_code2name (int code);
+int VControl_name2code (const char *code);
 #endif

sc2/src/libs/input/sdl/vcontrol.c

@@ -195,6 +195,7 @@ static void
 key_init (void)
 {
 	unsigned int i;
+	int num_keys; // Temp to match type of param for SDL_GetKeyState().
 	pool = allocate_key_chunk ();
 	for (i = 0; i < KEYBOARD_INPUT_BUCKETS; i++)
 		bindings[i] = NULL;
@@ -1265,7 +1266,7 @@ VControl_ParseGesture (VCONTROL_GESTURE *g, const char *spec)
 	parse_state ps;
 
 	strncpy (ps.line, spec, LINE_SIZE);
-	ps.line[LINE_SIZE] = '\0';
+	ps.line[LINE_SIZE - 1] = '\0';
 	ps.index = ps.error = 0;
 	ps.linenum = -1;
 

sc2/src/libs/list.h

@@ -16,5 +16,14 @@
  *
  */
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 #include "list/list.h"
 
+#if defined(__cplusplus)
+}
+#endif
+
+

sc2/src/libs/list/Makeinfo

@@ -1 +1,2 @@
 uqm_CFILES="list.c"
+uqm_HFILES="list.h"

sc2/src/libs/log.h

@@ -14,4 +14,12 @@
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
 #include "log/uqmlog.h"
+
+#if defined(__cplusplus)
+}
+#endif