JANITORAL: Clean trailing whitespaces.

svn-id: r53160
author: Jordi Vilalta Prat 2010-10-12 02:18:11 +0000
committer: Jordi Vilalta Prat 2010-10-12 02:18:11 +0000
commit: 8388e0dfea4ae0d80e51368acd12685c740c5bb5 (patch)
tree: f960376a145a830cd77b08264c1412f71ec02f7e /backends
parent: 43161858ac14bae4ac6dea114d8b3e7a8c1b293b (diff)
download: scummvm-rg350-8388e0dfea4ae0d80e51368acd12685c740c5bb5.tar.gz
scummvm-rg350-8388e0dfea4ae0d80e51368acd12685c740c5bb5.tar.bz2
scummvm-rg350-8388e0dfea4ae0d80e51368acd12685c740c5bb5.zip
84 files changed, 832 insertions, 832 deletions
diff --git a/backends/fs/psp/psp-fs.cpp b/backends/fs/psp/psp-fs.cpp
index 521a32067e..5b3d298001 100644
--- a/backends/fs/psp/psp-fs.cpp
+++ b/backends/fs/psp/psp-fs.cpp
@@ -248,17 +248,17 @@ AbstractFSNode *PSPFilesystemNode::getParent() const {
 
 Common::SeekableReadStream *PSPFilesystemNode::createReadStream() {
 	const uint32 READ_BUFFER_SIZE = 1024;
-	
+
 	Common::SeekableReadStream *stream = PspIoStream::makeFromPath(getPath(), false);
-	
+
 	return new Common::BufferedSeekableReadStream(stream, READ_BUFFER_SIZE, DisposeAfterUse::YES);
 }
 
 Common::WriteStream *PSPFilesystemNode::createWriteStream() {
 	const uint32 WRITE_BUFFER_SIZE = 1024;
-	
+
 	Common::WriteStream *stream = PspIoStream::makeFromPath(getPath(), true);
-	
+
 	return new Common::BufferedWriteStream(stream, WRITE_BUFFER_SIZE, DisposeAfterUse::YES);
 }
 
diff --git a/backends/fs/psp/psp-stream.cpp b/backends/fs/psp/psp-stream.cpp
index 3b0737ba63..10b80a0639 100644
--- a/backends/fs/psp/psp-stream.cpp
+++ b/backends/fs/psp/psp-stream.cpp
@@ -43,17 +43,17 @@
 #ifdef DEBUG_BUFFERS
 void printBuffer(byte *ptr, uint32 len) {
 	uint32 printLen = len <= 10 ? len : 10;
-	
+
 	for (int i = 0; i < printLen; i++) {
-		PSP_INFO_PRINT("%x ", ptr[i]);		
+		PSP_INFO_PRINT("%x ", ptr[i]);
 	}
-	
+
 	if (len > 10) {
 		PSP_INFO_PRINT("... ");
 		for (int i = len - 10; i < len; i++)
 			PSP_INFO_PRINT("%x ", ptr[i]);
 	}
-	
+
 	PSP_INFO_PRINT("\n");
 }
 #endif
@@ -62,7 +62,7 @@ void printBuffer(byte *ptr, uint32 len) {
 
 PspIoStream::PspIoStream(const Common::String &path, bool writeMode)
 		: _handle(0), _path(path), _fileSize(0), _writeMode(writeMode),
-		  _physicalPos(0), _pos(0), _eos(false),	_error(false), 
+		  _physicalPos(0), _pos(0), _eos(false),	_error(false),
 		  _errorSuspend(0), _errorSource(0), _errorPos(0), _errorHandle(0), _suspendCount(0) {
 	DEBUG_ENTER_FUNC();
 
@@ -74,11 +74,11 @@ PspIoStream::~PspIoStream() {
 
 	if (PowerMan.beginCriticalSection())
 		PSP_DEBUG_PRINT_FUNC("suspended\n");
-		
+
 	PowerMan.unregisterForSuspend(this); 			// Unregister with powermanager to be suspended
 													// Must do this before fclose() or resume() will reopen.
 	sceIoClose(_handle);
-	
+
 	PowerMan.endCriticalSection();
 }
 
@@ -87,7 +87,7 @@ PspIoStream::~PspIoStream() {
  */
 void *PspIoStream::open() {
 	DEBUG_ENTER_FUNC();
-	
+
 	if (PowerMan.beginCriticalSection()) {
 		// No need to open? Just return the _handle resume() already opened
 		PSP_DEBUG_PRINT_FUNC("suspended\n");
@@ -97,13 +97,13 @@ void *PspIoStream::open() {
 	if (!_handle) {
 		_error = true;
 		_handle = NULL;
-	}	
-	
+	}
+
 	// Get the file size. This way is much faster than going to the end of the file and back
 	SceIoStat stat;
 	sceIoGetstat(_path.c_str(), &stat);
 	_fileSize = *((uint32 *)(void *)&stat.st_size);	// 4GB file (32 bits) is big enough for us
-	
+
 	PSP_DEBUG_PRINT("%s filesize[%d]\n", _path.c_str(), _fileSize);
 
 	PowerMan.registerForSuspend(this);	 // Register with the powermanager to be suspended
@@ -115,7 +115,7 @@ void *PspIoStream::open() {
 
 bool PspIoStream::err() const {
 	DEBUG_ENTER_FUNC();
-	
+
 	if (_error)	// We dump since no printing to screen with suspend callback
 		PSP_ERROR("mem_error[%d], source[%d], suspend error[%d], pos[%d],"
 				  "_errorPos[%d], _errorHandle[%p], suspendCount[%d]\n",
@@ -142,9 +142,9 @@ int32 PspIoStream::size() const {
 }
 
 bool PspIoStream::physicalSeekFromCur(int32 offset) {
-	
+
 	int ret = sceIoLseek32(_handle, offset, PSP_SEEK_CUR);
-	
+
 	if (ret < 0) {
 		_error = true;
 		PSP_ERROR("failed to seek in file[%s] to [%x]. Error[%x]\n", _path.c_str(), offset, ret);
@@ -158,7 +158,7 @@ bool PspIoStream::seek(int32 offs, int whence) {
 	DEBUG_ENTER_FUNC();
 	PSP_DEBUG_PRINT_FUNC("offset[0x%x], whence[%d], _pos[0x%x], _physPos[0x%x]\n", offs, whence, _pos, _physicalPos);
 	_eos = false;
-	
+
 	int32 posToSearchFor = 0;
 	switch (whence) {
 	case SEEK_CUR:
@@ -179,9 +179,9 @@ bool PspIoStream::seek(int32 offs, int whence) {
 		_eos = true;
 		return false;
 	}
-	
+
 	_pos = posToSearchFor;
-	
+
 	return true;
 }
 
@@ -198,33 +198,33 @@ uint32 PspIoStream::read(void *ptr, uint32 len) {
 	if (len > lenRemainingInFile) {
 		len = lenRemainingInFile;
 		_eos = true;
-	}	
+	}
 
 	if (PowerMan.beginCriticalSection())
 		PSP_DEBUG_PRINT_FUNC("suspended\n");
-	
+
 	// check if we need to seek
 	if (_pos != _physicalPos)
 		PSP_DEBUG_PRINT("seeking from %x to %x\n", _physicalPos, _pos);
 		if (!physicalSeekFromCur(_pos - _physicalPos)) {
 			_error = true;
 			return 0;
-		}	
-	
+		}
+
 	int ret = sceIoRead(_handle, ptr, len);
 
 	PowerMan.endCriticalSection();
-	
+
 	_physicalPos += ret;	// Update position
 	_pos = _physicalPos;
-	
+
 	if (ret != (int)len) {	// error
 		PSP_ERROR("sceIoRead returned [0x%x] instead of len[0x%x]\n", ret, len);
 		_error = true;
-		_errorSource = 4;			
+		_errorSource = 4;
 	}
 	return ret;
-}	
+}
 
 uint32 PspIoStream::write(const void *ptr, uint32 len) {
 	DEBUG_ENTER_FUNC();
@@ -234,7 +234,7 @@ uint32 PspIoStream::write(const void *ptr, uint32 len) {
 		return 0;
 
 	_eos = false;			// we can't have eos with write
-		
+
 	if (PowerMan.beginCriticalSection())
 		PSP_DEBUG_PRINT_FUNC("suspended\n");
 
@@ -244,11 +244,11 @@ uint32 PspIoStream::write(const void *ptr, uint32 len) {
 			_error = true;
 			return 0;
 		}
-	
+
 	int ret = sceIoWrite(_handle, ptr, len);
-	
+
 	PowerMan.endCriticalSection();
-	
+
 	if (ret != (int)len) {
 		_error = true;
 		_errorSource = 5;
@@ -257,10 +257,10 @@ uint32 PspIoStream::write(const void *ptr, uint32 len) {
 
 	_physicalPos += ret;
 	_pos = _physicalPos;
-	
+
 	if (_pos > _fileSize)
-		_fileSize = _pos;	
-	
+		_fileSize = _pos;
+
 	return ret;
 }
 
@@ -323,7 +323,7 @@ int PspIoStream::resume() {
 	// Resume our previous position if needed
 	if (_handle > 0 && _pos > 0) {
 		ret = sceIoLseek32(_handle, _pos, PSP_SEEK_SET);
-		
+
 		_physicalPos = _pos;
 
 		if (ret < 0) {		// Check for problem
diff --git a/backends/fs/psp/psp-stream.h b/backends/fs/psp/psp-stream.h
index 16c53cbcad..d4497aa79f 100644
--- a/backends/fs/psp/psp-stream.h
+++ b/backends/fs/psp/psp-stream.h
@@ -45,7 +45,7 @@ protected:
 	int _physicalPos;	// physical position in file
 	int _pos;			// position. Sometimes virtual
 	bool _eos;			// EOS flag
-	
+
 	enum {
 		SuspendError = 2,
 		ResumeError = 3
@@ -58,9 +58,9 @@ protected:
 	int _errorPos;
 	SceUID _errorHandle;
 	int _suspendCount;
-	
+
 	bool physicalSeekFromCur(int32 offset);
-	
+
 public:
 
 	/**
@@ -85,7 +85,7 @@ public:
 	virtual int32 size() const;
 	virtual bool seek(int32 offs, int whence = SEEK_SET);
 	virtual uint32 read(void *dataPtr, uint32 dataSize);
-	
+
 	// for suspending
 	int suspend();		/* Suspendable interface (power manager) */
 	int resume();		/* " " */
diff --git a/backends/platform/android/android.cpp b/backends/platform/android/android.cpp
index 449d27561e..dcc4e37458 100644
--- a/backends/platform/android/android.cpp
+++ b/backends/platform/android/android.cpp
@@ -1330,7 +1330,7 @@ static void ScummVM_enableZoning(JNIEnv* env, jobject self, jboolean enable) {
 static void ScummVM_setSurfaceSize(JNIEnv* env, jobject self,
 								   jint width, jint height) {
 	OSystem_Android* cpp_obj = OSystem_Android::fromJavaObject(env, self);
-	cpp_obj->setSurfaceSize(width, height);	
+	cpp_obj->setSurfaceSize(width, height);
 }
 
 const static JNINativeMethod gMethods[] = {
diff --git a/backends/platform/dc/selector.cpp b/backends/platform/dc/selector.cpp
index 0d9b931d2c..8fd12d66bf 100644
--- a/backends/platform/dc/selector.cpp
+++ b/backends/platform/dc/selector.cpp
@@ -272,7 +272,7 @@ static int findGames(Game *games, int max, bool use_ini)
 			 games[curr_game].dir,
 			 games[curr_game].language,
 			 games[curr_game].platform, games, curr_game)) {
-	    
+
 	    strcpy(games[curr_game].text, ge->description().c_str());
 #if 0
 	    printf("Registered game <%s> (l:%d p:%d) in <%s> <%s> because of <%s> <*>\n",
diff --git a/backends/platform/dingux/README.DINGUX b/backends/platform/dingux/README.DINGUX
index 12289388de..d867e02f03 100644
--- a/backends/platform/dingux/README.DINGUX
+++ b/backends/platform/dingux/README.DINGUX
@@ -21,10 +21,10 @@ Controls
 
 Installation from binaries
 ==============================
-Mount your dingux SD card in your pc, then copy the directory "scummvm" found in 
-the release package to a directory inside /pathtosdcard/local/dirofyourchoice 
+Mount your dingux SD card in your pc, then copy the directory "scummvm" found in
+the release package to a directory inside /pathtosdcard/local/dirofyourchoice
 (on windows it would be SDLETTER:\local\dirofyourchoice).
-At this point is sufficient to point your launcher (eg. gmenu2x) to scummvm.gpe 
+At this point is sufficient to point your launcher (eg. gmenu2x) to scummvm.gpe
 file included into the scummvm directory you copied to the SD card, and then launch it.
 
 Building from binaries
@@ -33,7 +33,7 @@ Building from binaries
 
 Kernel and rootfs WARNINGS
 ==============================
-All the dingux root images (rootfs) i found floating on the net have 
+All the dingux root images (rootfs) i found floating on the net have
 broken tremor libraries, which make scummvm crash in a bad way.
 One solution is to replace the libraries in your rootfs by injecting these fixed ones:
 http://hkzlab.ipv7.net/files/misc/dingux/dingux_fixed_tremor_libs.zip
@@ -42,7 +42,7 @@ but this doesn't mean it will work perfectly:
 non-opendingux kernels doesn't have lcd double buffering leading to a lot of annoying
 tearing on screen.
 
-The best way to address all the problems in one shot, is to use an opendingux kernel for 
+The best way to address all the problems in one shot, is to use an opendingux kernel for
 your dingoo, which has some interesting advantages:
 - The kernel gets updated and kept in sync with main linux tree
 - Double buffering and centering of screen image
@@ -52,16 +52,16 @@ http://hkzlab.ipv7.net/files/misc/dingux/opendingux/opendingux_kernel_rootfs.zip
 The kernel and rootfs images in the zip file is what i use for developing scummvm on dingux.
 
 BTW, i have built images for the A330 and A320 with ILI9325 controllers too,
-but these version aren't tested (i have an A320 with ILI9331, but if someone wants to 
+but these version aren't tested (i have an A320 with ILI9331, but if someone wants to
 donate an A330 to a poor scummvm developer so i can try the port there too... :P)
 
 If you need a launcher with opendingux cpu frequency scaler support, you can find gmenu2x here:
 http://www.treewalker.org/dingux/cpufreq.html
 
-I've also prepared a rootfs image for use on normal dingux kernels (non-opendingux ones). 
+I've also prepared a rootfs image for use on normal dingux kernels (non-opendingux ones).
 It's based on elta's rootfs image with just the fixed libs replaced.
 http://hkzlab.ipv7.net/files/misc/dingux/normal_dingux/rootfs_elta_fixtremor.zip
-I still raccomand the use of opendingux kernel + rootfs, but if you don't, this roofs 
+I still raccomand the use of opendingux kernel + rootfs, but if you don't, this roofs
 image plus another kernel (eg. SiENcE's one) should be do the job.
 
 Enjoy
diff --git a/backends/platform/dingux/dingux.mk b/backends/platform/dingux/dingux.mk
index 0505dbdfd3..882078fe46 100644
--- a/backends/platform/dingux/dingux.mk
+++ b/backends/platform/dingux/dingux.mk
@@ -15,7 +15,7 @@ dingux-dist: all
 	$(MKDIR) $(bundle_name)
 	$(MKDIR) $(bundle_name)/saves
 	$(STRIP) $(EXECUTABLE) -o $(bundle_name)/scummvm.elf
-	$(CP) $(DIST_FILES_THEMES) $(bundle_name)/ 
+	$(CP) $(DIST_FILES_THEMES) $(bundle_name)/
 ifdef DIST_FILES_ENGINEDATA
 	$(CP) $(DIST_FILES_ENGINEDATA) $(bundle_name)/
 endif
diff --git a/backends/platform/ds/arm9/makefile b/backends/platform/ds/arm9/makefile
index 42cc6b13c9..bf9fc1d826 100644
--- a/backends/platform/ds/arm9/makefile
+++ b/backends/platform/ds/arm9/makefile
@@ -66,7 +66,7 @@ else
 	# TODO: Inherit the earth uses so much RAM that I have removed libmad in order to
 	# claw some back.
 
-	
+
 
 	else
 		ifdef DS_BUILD_I
diff --git a/backends/platform/ds/arm9/source/touchkeyboard.cpp b/backends/platform/ds/arm9/source/touchkeyboard.cpp
index 71f4f93c27..581509f939 100644
--- a/backends/platform/ds/arm9/source/touchkeyboard.cpp
+++ b/backends/platform/ds/arm9/source/touchkeyboard.cpp
@@ -177,7 +177,7 @@ void drawText(int tx, int ty, const char *string, bool highlight) {
 			baseAddress[ty * 32 + tx + p] = baseValue | tile;
 		}
 	}
-	
+
 }
 
 
@@ -292,7 +292,7 @@ void drawAutoComplete() {
 		// When there's no completions on the bottom of the screen, it acts like a mouse pad
 		// so this text indicates that
 		drawText(11, 18, "MOUSE AREA", true);
-		
+
 
 	} else {
 
@@ -303,10 +303,10 @@ void drawAutoComplete() {
 		for (int r = 0; r < autoCompleteCount; r++) {
 			int y = 12 + (r % 6) * 2;
 			int x = 0 + ((r / 6) * 16);
-	
+
 			drawText(x, y, autoCompleteWord[r], selectedCompletion == r);
 		}
-	
+
 	}
 }
 
diff --git a/backends/platform/gp2x/build/README-GP2X b/backends/platform/gp2x/build/README-GP2X
index f95a974230..dc93a9f1c9 100644
--- a/backends/platform/gp2x/build/README-GP2X
+++ b/backends/platform/gp2x/build/README-GP2X
@@ -20,10 +20,10 @@ Contents:
 
 Please refer to the:
 
-GP2X/GP2XWiz ScummVM Forum: <http://forums.scummvm.org/viewforum.php?f=14> 
-WiKi: <http://wiki.scummvm.org/index.php/GP2X> 
+GP2X/GP2XWiz ScummVM Forum: <http://forums.scummvm.org/viewforum.php?f=14>
+WiKi: <http://wiki.scummvm.org/index.php/GP2X>
 
-for the most current information on the port and any updates to this 
+for the most current information on the port and any updates to this
 documentation.
 
 ------------------------------------------------------------------------
diff --git a/backends/platform/gp2x/gp2x-bundle.mk b/backends/platform/gp2x/gp2x-bundle.mk
index c6fb72c1c3..67d22d1889 100755
--- a/backends/platform/gp2x/gp2x-bundle.mk
+++ b/backends/platform/gp2x/gp2x-bundle.mk
@@ -6,7 +6,7 @@ gp2x-bundle: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)"
 	$(MKDIR) "$(bundle_name)/saves"
 	$(MKDIR) "$(bundle_name)/engine-data"
-	
+
 	echo "Please put your save games in this dir" >> "$(bundle_name)/saves/PUT_SAVES_IN_THIS_DIR"
 
 	$(CP) $(srcdir)/backends/platform/gp2x/build/scummvm.gpe $(bundle_name)/
@@ -28,13 +28,13 @@ ifdef DYNAMIC_MODULES
 endif
 
 	tar -C $(bundle_name) -cvjf $(bundle_name).tar.bz2 .
-	rm -R ./$(bundle_name)	
+	rm -R ./$(bundle_name)
 
 gp2x-bundle-debug: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)"
 	$(MKDIR) "$(bundle_name)/saves"
 	$(MKDIR) "$(bundle_name)/engine-data"
-	
+
 	echo "Please put your save games in this dir" >> "$(bundle_name)/saves/PUT_SAVES_IN_THIS_DIR"
 
 	$(CP) $(srcdir)/backends/platform/gp2x/build/scummvm.gpe $(bundle_name)/
@@ -46,15 +46,15 @@ gp2x-bundle-debug: $(EXECUTABLE)
 	$(INSTALL) -c -m 644 $(DIST_FILES_THEMES) $(bundle_name)/
 	$(INSTALL) -c -m 644 $(DIST_FILES_ENGINEDATA) $(bundle_name)/engine-data
 	$(CP) $(srcdir)/backends/vkeybd/packs/vkeybd_default.zip $(bundle_name)/
-	
+
 	$(INSTALL) -c -m 777 $(srcdir)/$(EXECUTABLE) $(bundle_name)/$(EXECUTABLE)
 
 ifdef DYNAMIC_MODULES
 	$(INSTALL) -d "$(bundle_name)/scummvm/plugins"
 	$(INSTALL) -c -m 644 $(PLUGINS) "$(bundle_name)/scummvm/plugins"
 endif
-	
+
 	tar -C $(bundle_name) -cvjf $(bundle_name)-debug.tar.bz2 .
-	rm -R ./$(bundle_name)	
+	rm -R ./$(bundle_name)
 
 .PHONY: gp2x-bundle gp2x-bundle-debug
diff --git a/backends/platform/gp2x/gp2x-common.h b/backends/platform/gp2x/gp2x-common.h
index 96d88b8fd4..1c8708a8b1 100644
--- a/backends/platform/gp2x/gp2x-common.h
+++ b/backends/platform/gp2x/gp2x-common.h
@@ -318,7 +318,7 @@ protected:
 
 	// Scroll lock state - since SDL doesn't track it
 	bool _scrollLock;
-	
+
 	// joystick
 	SDL_Joystick *_joystick;
 	bool _stickBtn[32];
diff --git a/backends/platform/gph/build/README-GP2XWIZ b/backends/platform/gph/build/README-GP2XWIZ
index ec8142a6f3..269fa901c9 100644
--- a/backends/platform/gph/build/README-GP2XWIZ
+++ b/backends/platform/gph/build/README-GP2XWIZ
@@ -19,10 +19,10 @@ Contents:
 
 Please refer to the:
 
-GP2X/GP2XWiz ScummVM Forum: <http://forums.scummvm.org/viewforum.php?f=14> 
-WiKi: <http://wiki.scummvm.org/index.php/GP2XWiz> 
+GP2X/GP2XWiz ScummVM Forum: <http://forums.scummvm.org/viewforum.php?f=14>
+WiKi: <http://wiki.scummvm.org/index.php/GP2XWiz>
 
-for the most current information on the port and any updates to this 
+for the most current information on the port and any updates to this
 documentation.
 
 ------------------------------------------------------------------------
@@ -112,7 +112,7 @@ Fancy button combos:
 
 NOTE: To use button combos press and hold the Left Trigger then...
 
-Right Trigger: Display Virtual Keyboard 
+Right Trigger: Display Virtual Keyboard
 Menu: Bring up the Global main menu for ScummVM
 Select: Exit ScummVM completely (and gracefully)
 
diff --git a/backends/platform/gph/build/config.sh b/backends/platform/gph/build/config.sh
index 54c4795298..25c3a83da0 100755
--- a/backends/platform/gph/build/config.sh
+++ b/backends/platform/gph/build/config.sh
@@ -17,6 +17,6 @@ export DEFINES=-DNDEBUG
 
 # Edit the configure line to suit.
 cd ../../../..
-./configure --backend=gp2xwiz --disable-mt32emu --host=gp2xwiz --disable-flac --disable-nasm --disable-hq-scalers --with-sdl-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6/bin --with-mpeg2-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6 --enable-tremor --with-tremor-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6 --enable-zlib --with-zlib-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6 --enable-mad --with-mad-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6 --enable-vkeybd --enable-plugins --default-dynamic 
+./configure --backend=gp2xwiz --disable-mt32emu --host=gp2xwiz --disable-flac --disable-nasm --disable-hq-scalers --with-sdl-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6/bin --with-mpeg2-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6 --enable-tremor --with-tremor-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6 --enable-zlib --with-zlib-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6 --enable-mad --with-mad-prefix=/opt/open2x/gcc-4.1.1-glibc-2.3.6 --enable-vkeybd --enable-plugins --default-dynamic
 
 echo Generating config for GP2X Wiz complete. Check for errors.
diff --git a/backends/platform/gph/build/scummvm-gdb.gpe b/backends/platform/gph/build/scummvm-gdb.gpe
index 64b6c8b974..f486c288ee 100755
--- a/backends/platform/gph/build/scummvm-gdb.gpe
+++ b/backends/platform/gph/build/scummvm-gdb.gpe
@@ -6,7 +6,7 @@ export LD_LIBRARY_PATH=`pwd`/lib:$LD_LIBRARY_PATH
 
 # Run ScummVM via GDB (so make sure you have a terminal open or serial).
 # Oh, and GDB installed of course ;)
-gdb --args ./scummvm.wiz --fullscreen --gfx-mode=1x --config=$(pwd)/.scummvmrc 
+gdb --args ./scummvm.wiz --fullscreen --gfx-mode=1x --config=$(pwd)/.scummvmrc
 
 # Sync the SD card to check that everything is written.
 sync
diff --git a/backends/platform/gph/build/scummvm.gpe b/backends/platform/gph/build/scummvm.gpe
index 42cc00a22a..2866825e91 100755
--- a/backends/platform/gph/build/scummvm.gpe
+++ b/backends/platform/gph/build/scummvm.gpe
@@ -5,7 +5,7 @@
 export LD_LIBRARY_PATH=`pwd`/lib:$LD_LIBRARY_PATH
 
 # Run ScummVM, important this bit.
-./scummvm.wiz --fullscreen --gfx-mode=1x --config=$(pwd)/.scummvmrc 
+./scummvm.wiz --fullscreen --gfx-mode=1x --config=$(pwd)/.scummvmrc
 
 # Sync the SD card to check that everything is written.
 sync
diff --git a/backends/platform/gph/caanoo-bundle.mk b/backends/platform/gph/caanoo-bundle.mk
index 84b99c5c53..c411310688 100755
--- a/backends/platform/gph/caanoo-bundle.mk
+++ b/backends/platform/gph/caanoo-bundle.mk
@@ -11,14 +11,14 @@ caanoo-bundle: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)/scummvm/saves"
 	$(MKDIR) "$(bundle_name)/scummvm/engine-data"
 	$(MKDIR) "$(bundle_name)/scummvm/lib"
-	
+
 	echo "Please put your save games in this dir" >> "$(bundle_name)/scummvm/saves/PUT_SAVES_IN_THIS_DIR"
 
 	$(CP) $(srcdir)/backends/platform/gph/caanoo/scummvm.gpe $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.png $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvmb.png $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/README-GP2XWIZ $(bundle_name)/scummvm/README-CAANOO
-	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.ini $(bundle_name)/	
+	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.ini $(bundle_name)/
 
 	$(INSTALL) -c -m 644 $(DIST_FILES_DOCS) $(bundle_name)/scummvm/
 	$(INSTALL) -c -m 644 $(DIST_FILES_THEMES) $(bundle_name)/scummvm/
@@ -32,9 +32,9 @@ ifdef DYNAMIC_MODULES
 	$(INSTALL) -c -m 644 $(PLUGINS) "$(bundle_name)/scummvm/plugins"
 	$(STRIP) $(bundle_name)/scummvm/plugins/*
 endif
-	
+
 	tar -C $(bundle_name) -cvjf $(bundle_name).tar.bz2 .
-	rm -R ./$(bundle_name)	
+	rm -R ./$(bundle_name)
 
 caanoo-bundle-debug: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)"
@@ -42,14 +42,14 @@ caanoo-bundle-debug: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)/scummvm/saves"
 	$(MKDIR) "$(bundle_name)/scummvm/engine-data"
 	$(MKDIR) "$(bundle_name)/scummvm/lib"
-	
+
 	echo "Please put your save games in this dir" >> "$(bundle_name)/scummvm/saves/PUT_SAVES_IN_THIS_DIR"
 
 	$(CP) $(srcdir)/backends/platform/gph/caanoo/scummvm-gdb.gpe $(bundle_name)/scummvm/scummvm.gpe
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.png $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvmb.png $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/README-GP2XWIZ $(bundle_name)/scummvm/README-CAANOO
-	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.ini $(bundle_name)/	
+	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.ini $(bundle_name)/
 
 	$(INSTALL) -c -m 644 $(DIST_FILES_DOCS) $(bundle_name)/scummvm/
 	$(INSTALL) -c -m 644 $(DIST_FILES_THEMES) $(bundle_name)/scummvm/
@@ -64,6 +64,6 @@ ifdef DYNAMIC_MODULES
 endif
 
 	tar -C $(bundle_name) -cvjf $(bundle_name)-debug.tar.bz2 .
-	rm -R ./$(bundle_name)	
+	rm -R ./$(bundle_name)
 
 .PHONY: caanoo-bundle caanoo-bundle-debug
diff --git a/backends/platform/gph/caanoo/config.sh b/backends/platform/gph/caanoo/config.sh
index 73ce5da624..82e3774dbf 100755
--- a/backends/platform/gph/caanoo/config.sh
+++ b/backends/platform/gph/caanoo/config.sh
@@ -11,6 +11,6 @@ export DEFINES=-DNDEBUG
 
 # Edit the configure line to suit.
 cd ../../../..
-./configure --backend=caanoo --disable-mt32emu --host=caanoo --disable-alsa --disable-flac --disable-nasm --disable-vorbis --disable-hq-scalers --with-sdl-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr/bin --with-mpeg2-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr --enable-tremor --with-tremor-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr --enable-zlib --with-zlib-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr --enable-mad --with-mad-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr --enable-vkeybd --enable-plugins --default-dynamic 
+./configure --backend=caanoo --disable-mt32emu --host=caanoo --disable-alsa --disable-flac --disable-nasm --disable-vorbis --disable-hq-scalers --with-sdl-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr/bin --with-mpeg2-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr --enable-tremor --with-tremor-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr --enable-zlib --with-zlib-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr --enable-mad --with-mad-prefix=/opt/arm-caanoo/arm-none-linux-gnueabi/usr --enable-vkeybd --enable-plugins --default-dynamic
 
 echo Generating config for GP2X Caanoo complete. Check for errors.
diff --git a/backends/platform/gph/caanoo/scummvm-gdb.gpe b/backends/platform/gph/caanoo/scummvm-gdb.gpe
index a8f2aae0fe..2d776f1bc3 100755
--- a/backends/platform/gph/caanoo/scummvm-gdb.gpe
+++ b/backends/platform/gph/caanoo/scummvm-gdb.gpe
@@ -6,7 +6,7 @@ export LD_LIBRARY_PATH=`pwd`/lib:$LD_LIBRARY_PATH
 
 # Run ScummVM via GDB (so make sure you have a terminal open or serial).
 # Oh, and GDB installed of course ;)
-gdb --args ./scummvm.caanoo --fullscreen --gfx-mode=1x --config=$(pwd)/.scummvmrc 
+gdb --args ./scummvm.caanoo --fullscreen --gfx-mode=1x --config=$(pwd)/.scummvmrc
 
 # Sync the SD card to check that everything is written.
 sync
diff --git a/backends/platform/gph/caanoo/scummvm.gpe b/backends/platform/gph/caanoo/scummvm.gpe
index 8341ffc3d7..52bb7a98cd 100755
--- a/backends/platform/gph/caanoo/scummvm.gpe
+++ b/backends/platform/gph/caanoo/scummvm.gpe
@@ -5,7 +5,7 @@
 export LD_LIBRARY_PATH=`pwd`/lib:$LD_LIBRARY_PATH
 
 # Run ScummVM, important this bit.
-./scummvm.caanoo --fullscreen --gfx-mode=1x --config=$(pwd)/.scummvmrc 
+./scummvm.caanoo --fullscreen --gfx-mode=1x --config=$(pwd)/.scummvmrc
 
 # Sync the SD card to check that everything is written.
 sync
diff --git a/backends/platform/gph/gp2xwiz-bundle.mk b/backends/platform/gph/gp2xwiz-bundle.mk
index 21fd0c74de..5ca6c0a9c7 100755
--- a/backends/platform/gph/gp2xwiz-bundle.mk
+++ b/backends/platform/gph/gp2xwiz-bundle.mk
@@ -11,14 +11,14 @@ gp2xwiz-bundle: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)/scummvm/saves"
 	$(MKDIR) "$(bundle_name)/scummvm/engine-data"
 	$(MKDIR) "$(bundle_name)/scummvm/lib"
-	
+
 	echo "Please put your save games in this dir" >> "$(bundle_name)/scummvm/saves/PUT_SAVES_IN_THIS_DIR"
 
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.gpe $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.png $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvmb.png $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/README-GP2XWIZ $(bundle_name)/scummvm/
-	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.ini $(bundle_name)/	
+	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.ini $(bundle_name)/
 
 	$(INSTALL) -c -m 644 $(DIST_FILES_DOCS) $(bundle_name)/scummvm/
 	$(INSTALL) -c -m 644 $(DIST_FILES_THEMES) $(bundle_name)/scummvm/
@@ -32,12 +32,12 @@ ifdef DYNAMIC_MODULES
 	$(INSTALL) -c -m 644 $(PLUGINS) "$(bundle_name)/scummvm/plugins"
 	$(STRIP) $(bundle_name)/scummvm/plugins/*
 endif
-	
+
 	$(CP) $(libloc)/../lib/libz.so.1.2.3 $(bundle_name)/scummvm/lib/libz.so.1
 	$(CP) $(libloc)/../lib/libvorbisidec.so.1.0.2 $(bundle_name)/scummvm/lib/libvorbisidec.so.1
 
 	tar -C $(bundle_name) -cvjf $(bundle_name).tar.bz2 .
-	rm -R ./$(bundle_name)	
+	rm -R ./$(bundle_name)
 
 gp2xwiz-bundle-debug: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)"
@@ -45,14 +45,14 @@ gp2xwiz-bundle-debug: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)/scummvm/saves"
 	$(MKDIR) "$(bundle_name)/scummvm/engine-data"
 	$(MKDIR) "$(bundle_name)/scummvm/lib"
-	
+
 	echo "Please put your save games in this dir" >> "$(bundle_name)/scummvm/saves/PUT_SAVES_IN_THIS_DIR"
 
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvm-gdb.gpe $(bundle_name)/scummvm/scummvm.gpe
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.png $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/scummvmb.png $(bundle_name)/scummvm/
 	$(CP) $(srcdir)/backends/platform/gph/build/README-GP2XWIZ $(bundle_name)/scummvm/
-	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.ini $(bundle_name)/	
+	$(CP) $(srcdir)/backends/platform/gph/build/scummvm.ini $(bundle_name)/
 
 	$(INSTALL) -c -m 644 $(DIST_FILES_DOCS) $(bundle_name)/scummvm/
 	$(INSTALL) -c -m 644 $(DIST_FILES_THEMES) $(bundle_name)/scummvm/
@@ -65,11 +65,11 @@ ifdef DYNAMIC_MODULES
 	$(INSTALL) -d "$(bundle_name)/scummvm/plugins"
 	$(INSTALL) -c -m 644 $(PLUGINS) "$(bundle_name)/scummvm/plugins"
 endif
-	
+
 	$(CP) $(libloc)/../lib/libz.so.1.2.3 $(bundle_name)/scummvm/lib/libz.so.1
 	$(CP) $(libloc)/../lib/libvorbisidec.so.1.0.2 $(bundle_name)/scummvm/lib/libvorbisidec.so.1
 
 	tar -C $(bundle_name) -cvjf $(bundle_name)-debug.tar.bz2 .
-	rm -R ./$(bundle_name)	
+	rm -R ./$(bundle_name)
 
 .PHONY: gp2xwiz-bundle gp2xwiz-bundle-debug
diff --git a/backends/platform/iphone/iphone_main.m b/backends/platform/iphone/iphone_main.m
index 5a5ec95090..1fb2cc3788 100644
--- a/backends/platform/iphone/iphone_main.m
+++ b/backends/platform/iphone/iphone_main.m
@@ -122,7 +122,7 @@ int main(int argc, char** argv) {
 
 - (void)applicationResume:(struct __GSEvent *)event {
 	[_view applicationResume];
-	
+
 	// Workaround, need to "hide" and unhide the statusbar to properly remove it,
 	// since the Springboard has put it back without apparently flagging our application.
     [self setStatusBarHidden:YES animated:YES];
diff --git a/backends/platform/iphone/iphone_video.m b/backends/platform/iphone/iphone_video.m
index 9704b302fb..821d3de634 100644
--- a/backends/platform/iphone/iphone_video.m
+++ b/backends/platform/iphone/iphone_video.m
@@ -233,7 +233,7 @@ bool getLocalMouseCoords(CGPoint *point) {
 
 	if (_screenTexture)
 		free(_textureBuffer);
-	
+
 	free(_overlayTexBuffer);
 }
 
@@ -265,9 +265,9 @@ bool getLocalMouseCoords(CGPoint *point) {
 	}
 
 	[self updateMainSurface];
-	
+
 	if (_overlayIsEnabled) {
-		[self updateOverlaySurface];		
+		[self updateOverlaySurface];
 		[self updateMouseSurface];
 	}
 
@@ -350,7 +350,7 @@ bool getLocalMouseCoords(CGPoint *point) {
 }
 
 - (void)updateMouseSurface {
-	
+
 	int width = _mouseCursorWidth / (float)_backingWidth * _backingHeight;
 	int height = _mouseCursorHeight / (float)_backingHeight * _backingWidth;
 
@@ -378,7 +378,7 @@ bool getLocalMouseCoords(CGPoint *point) {
 
 	glBindTexture(GL_TEXTURE_2D, _mouseCursorTexture); printOpenGLError();
 	glEnable(GL_BLEND);
-	glDrawArrays(GL_TRIANGLE_STRIP, 0, 4); printOpenGLError();	
+	glDrawArrays(GL_TRIANGLE_STRIP, 0, 4); printOpenGLError();
 }
 
 - (void)initSurface {
diff --git a/backends/platform/iphone/osys_events.cpp b/backends/platform/iphone/osys_events.cpp
index f1e3b9ba62..22f529dfac 100644
--- a/backends/platform/iphone/osys_events.cpp
+++ b/backends/platform/iphone/osys_events.cpp
@@ -74,7 +74,7 @@ bool OSystem_IPHONE::pollEvent(Common::Event &event) {
 					y = (int)((1.0 - xUnit) * _overlayHeight);
 				} else {
 					x = (int)(yUnit * _screenWidth);
-					y = (int)((1.0 - xUnit) * _screenHeight);					
+					y = (int)((1.0 - xUnit) * _screenHeight);
 				}
 				break;
 			case kScreenOrientationFlippedLandscape:
@@ -279,7 +279,7 @@ bool OSystem_IPHONE::handleEvent_mouseDragged(Common::Event &event, int x, int y
 
 		int widthCap = _overlayVisible ? _overlayWidth : _screenWidth;
 		int heightCap = _overlayVisible ? _overlayHeight : _screenHeight;
-		
+
 		if (mouseNewPosX < 0)
 			mouseNewPosX = 0;
 		else if (mouseNewPosX > widthCap)
diff --git a/backends/platform/iphone/osys_video.cpp b/backends/platform/iphone/osys_video.cpp
index 18acb77524..d30a412a9f 100644
--- a/backends/platform/iphone/osys_video.cpp
+++ b/backends/platform/iphone/osys_video.cpp
@@ -266,7 +266,7 @@ void OSystem_IPHONE::drawDirtyRect(const Common::Rect& dirtyRect) {
 
 void OSystem_IPHONE::drawDirtyOverlayRect(const Common::Rect& dirtyRect) {
 	// int h = dirtyRect.bottom - dirtyRect.top;
-	// 
+	//
 	// uint16 *src = (uint16 *)&_overlayBuffer[dirtyRect.top * _screenWidth + dirtyRect.left];
 	// uint16 *dst = &_fullscreen[dirtyRect.top * _screenWidth + dirtyRect.left];
 	// int x = (dirtyRect.right - dirtyRect.left) * 2;
@@ -275,7 +275,7 @@ void OSystem_IPHONE::drawDirtyOverlayRect(const Common::Rect& dirtyRect) {
 	// 	src += _screenWidth;
 	// 	dst += _screenWidth;
 	// }
-	iPhone_updateOverlayRect(_overlayBuffer, dirtyRect.left, dirtyRect.top, dirtyRect.right, dirtyRect.bottom );	
+	iPhone_updateOverlayRect(_overlayBuffer, dirtyRect.left, dirtyRect.top, dirtyRect.right, dirtyRect.bottom);
 }
 
 void OSystem_IPHONE::drawMouseCursorOnRectUpdate(const Common::Rect& updatedRect, const Common::Rect& mouseRect) {
diff --git a/backends/platform/linuxmoto/linuxmoto-events.cpp b/backends/platform/linuxmoto/linuxmoto-events.cpp
index 379e34b7ac..eb1bbc9394 100644
--- a/backends/platform/linuxmoto/linuxmoto-events.cpp
+++ b/backends/platform/linuxmoto/linuxmoto-events.cpp
@@ -128,7 +128,7 @@ bool OSystem_LINUXMOTO::remapKey(SDL_Event &ev, Common::Event &event) {
 	// VirtualKeyboard - Right Soft key
 	else if (ev.key.keysym.sym == SDLK_F11) {
 		ev.key.keysym.sym = SDLK_F7;
-	}      
+	}
 #endif
 
 // Joystick to Mouse
diff --git a/backends/platform/n64/Makefile b/backends/platform/n64/Makefile
index f80aa29262..cffe277312 100644
--- a/backends/platform/n64/Makefile
+++ b/backends/platform/n64/Makefile
@@ -15,7 +15,7 @@ AR = $(GCCN64PREFIX)ar cru
 RANLIB = $(GCCN64PREFIX)ranlib
 
 DEFINES += -D__N64__ -DLIMIT_FPS -DNONSTANDARD_PORT -DDISABLE_DEFAULT_SAVEFILEMANAGER -DDISABLE_TEXT_CONSOLE -DDISABLE_COMMAND_LINE -DDISABLE_FANCY_THEMES -DDISABLE_DOSBOX_OPL -DENABLE_VKEYBD -DUSE_ZLIB
-LIBS += -lpakfs -lframfs -ln64 -ln64utils -lromfs 
+LIBS += -lpakfs -lframfs -ln64 -ln64utils -lromfs
 
 #DEFINES += -D_ENABLE_DEBUG_
 
@@ -31,7 +31,7 @@ DEFINES += -DUSE_VORBIS -DUSE_TREMOR
 LIBS	+= -lvorbisidec
 endif
 
-LIBS += -lm -lstdc++ -lc -lgcc -lz -lnosys 
+LIBS += -lm -lstdc++ -lc -lgcc -lz -lnosys
 
 CXXFLAGS = -g -mno-extern-sdata -O2 --param max-inline-insns-auto=20 -fomit-frame-pointer -march=vr4300 -mtune=vr4300 -mhard-float -fno-rtti -fno-exceptions -Wno-multichar -Wshadow -I$(LIBN64PATH) -I$(TOOLPATH)/include -I./ -I$(srcdir) -I$(srcdir)/engines
 LDFLAGS = -g -march=vr4300 -mtune=vr4300 -nodefaultlibs -nostartfiles -mno-crt0 -L$(LIBN64PATH) -L$(TOOLPATH)/lib $(LIBS) -T n64ld_cpp.x -Xlinker -Map -Xlinker scummvm.map
diff --git a/backends/platform/n64/README.N64 b/backends/platform/n64/README.N64
index c6ae6f021e..b47b239658 100644
--- a/backends/platform/n64/README.N64
+++ b/backends/platform/n64/README.N64
@@ -97,15 +97,15 @@ A                           - '.' / Skip dialogues in some games
 C buttons                   - Numeric keypad keys
 
 * Using a N64 Mouse:
-Used like a normal PC mouse. 
+Used like a normal PC mouse.
 
 Notes
 =====
 
-- If virtual keyboard doesn't show up, you need to make sure you included 
+- If virtual keyboard doesn't show up, you need to make sure you included
   'vkeybd_default.zip' in the root of your romfs image.
 
-- In some games (mostly gob) cursor movement might be choppy, it's a known 
+- In some games (mostly gob) cursor movement might be choppy, it's a known
   problem and related on how N64 port manages screen updates.
 
 
diff --git a/backends/platform/n64/module.mk b/backends/platform/n64/module.mk
index 429b63802e..c8ceb32701 100644
--- a/backends/platform/n64/module.mk
+++ b/backends/platform/n64/module.mk
@@ -6,7 +6,7 @@ MODULE_OBJS := \
 	osys_n64_events.o \
 	osys_n64_utilities.o \
 	pakfs_save_manager.o \
-	framfs_save_manager.o 
+	framfs_save_manager.o
 
 # We don't use rules.mk but rather manually update OBJS and MODULE_DIRS.
 MODULE_OBJS := $(addprefix $(MODULE)/, $(MODULE_OBJS))
diff --git a/backends/platform/n64/osys_n64_base.cpp b/backends/platform/n64/osys_n64_base.cpp
index 5288ddbfce..8862693138 100644
--- a/backends/platform/n64/osys_n64_base.cpp
+++ b/backends/platform/n64/osys_n64_base.cpp
@@ -859,7 +859,7 @@ void OSystem_N64::getTimeAndDate(TimeDate &t) const {
 	// No RTC inside the N64, read mips timer to simulate
 	// passing of time, not a perfect solution, but can't think
 	// of anything better.
-	
+
 	uint32 now = getMilliTick();
 
 	t.tm_sec  = (now / 1000) % 60;
diff --git a/backends/platform/openpandora/build/PXML.xml b/backends/platform/openpandora/build/PXML.xml
index 57299a6cbd..f4d2e2a595 100755
--- a/backends/platform/openpandora/build/PXML.xml
+++ b/backends/platform/openpandora/build/PXML.xml
@@ -4,7 +4,7 @@
   <application id="scummvm.djwillis.0001" appdata="scummvm">
 
     <title lang="en_US">ScummVM</title>
- 
+
     <exec command="./runscummvm.sh"/>
     <icon src="icon/scummvm.png"/>
 
@@ -13,20 +13,20 @@
     </previewpics>
 
     <info name="ScummVM Documentation" type="text/html" src="docs/index.html"/>
- 
+
     <description lang="en_US">Point & click game interpreter.</description>
- 
+
     <author name="DJWillis" website="http://www.scummvm.org/"/>
- 
+
     <version major="1" minor="1" release="1" build="1"/><!--This programs version-->
     <osversion major="1" minor="0" release="0" build="0"/><!--The minimum OS version required-->
- 
+
     <categories>
       <category name="Game"><!--category like "Games", "Graphics", "Internet" etc-->
 	<subcategory name="Adventure Games"/><!--subcategory, like "Board Games", "Strategy", "First Person Shooters"-->
       </category>
     </categories>
- 
+
     <clockspeed frequency="500"/><!--Frequency in Hz-->
 
   </application>
diff --git a/backends/platform/openpandora/build/README-OPENPANDORA b/backends/platform/openpandora/build/README-OPENPANDORA
index 18bfd3be21..c909ed56a6 100755
--- a/backends/platform/openpandora/build/README-OPENPANDORA
+++ b/backends/platform/openpandora/build/README-OPENPANDORA
@@ -19,10 +19,10 @@ Contents:
 
 Please refer to the:
 
-ScummVM Forum: <http://forums.scummvm.org/> 
-WiKi: <http://wiki.scummvm.org/index.php/OpenPandora> 
+ScummVM Forum: <http://forums.scummvm.org/>
+WiKi: <http://wiki.scummvm.org/index.php/OpenPandora>
 
-for the most current information on the port and any updates to this 
+for the most current information on the port and any updates to this
 documentation.
 
 ------------------------------------------------------------------------
@@ -112,7 +112,7 @@ Fancy button combos:
 
 NOTE: To use button combos press and hold the Left Trigger then...
 
-Right Trigger: Display Virtual Keyboard 
+Right Trigger: Display Virtual Keyboard
 Menu: Bring up the Global main menu for ScummVM
 Select: Exit ScummVM completely (and gracefully)
 
diff --git a/backends/platform/openpandora/build/README-PND.txt b/backends/platform/openpandora/build/README-PND.txt
index 38b22fc38d..942c3a43e2 100755
--- a/backends/platform/openpandora/build/README-PND.txt
+++ b/backends/platform/openpandora/build/README-PND.txt
@@ -3,16 +3,16 @@ ScummVM - OPENPANDORA README - HOW TO INSTALL
 
 Please refer to the:
 
-ScummVM Forum: <http://forums.scummvm.org/> 
-WiKi: <http://wiki.scummvm.org/index.php/OpenPandora> 
+ScummVM Forum: <http://forums.scummvm.org/>
+WiKi: <http://wiki.scummvm.org/index.php/OpenPandora>
 
-for the most current information on the port and any updates to this 
+for the most current information on the port and any updates to this
 documentation.
 
 ------------------------------------------------------------------------
 Installing:
 
-This archive contains ScummVM in a PND format ready to be copied to the 
+This archive contains ScummVM in a PND format ready to be copied to the
 OpenPandora and used.
 
 To install just copy the .pnd file from this archive to your device.
@@ -20,13 +20,13 @@ To install just copy the .pnd file from this archive to your device.
 You will need to place the .pnd file in a suitable location on your SD
 card.
 
-/pandora/desktop <- place here if you wish the icon to show on the 
+/pandora/desktop <- place here if you wish the icon to show on the
 			desktop. Documentation will show in the menu.
 
-/pandora/menu <- place here if you wish the icon to show on the 
+/pandora/menu <- place here if you wish the icon to show on the
 			Xfce menu. Documentation will show in the menu.
 
-/pandora/apps <- place here if you wish the icon to show on the 
+/pandora/apps <- place here if you wish the icon to show on the
 			desktop and in the menu. Documentation will show
 			in the menu.
 
diff --git a/backends/platform/openpandora/build/pnd_make.sh b/backends/platform/openpandora/build/pnd_make.sh
index dcdcaceecd..b19de87bb4 100755
--- a/backends/platform/openpandora/build/pnd_make.sh
+++ b/backends/platform/openpandora/build/pnd_make.sh
@@ -1,11 +1,11 @@
 #!/bin/sh
- 
+
 ######adjust path of genpxml.sh if you want to use that "feture"#####
- 
+
 TEMP=`getopt -o p:d:x:i:c -- "$@"`
- 
+
 if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi
- 
+
 eval set -- "$TEMP"
 while true ; do
 	case "$1" in
@@ -18,25 +18,25 @@ while true ; do
 		*) echo "Error while parsing arguments! $2" ; exit 1 ;;
 	esac
 done
- 
+
 rnd=$RANDOM; # random number for genpxml and index$rnd.xml
- 
+
 #generate pxml if guess or empty
 if [ ! $PXML ] || [ $PXML = "guess" ] && [  $PNDNAME ] && [ $FOLDER ];  then
 	PXMLtxt=$(/home/user/libpnd/pandora-libraries/testdata/scripts/genpxml.sh $FOLDER $ICON)
 	PXML=$FOLDER/PXML.xml
 	echo "$PXMLtxt" > $FOLDER/PXML.xml
 fi
- 
+
 #check arguments
 if [ ! $PNDNAME ] || [ ! $FOLDER ] || [ ! $PXML ]; then
-	echo " Usage: pnd_make.sh -p your.pnd -d folder/containing/your/app/ -x 
+	echo " Usage: pnd_make.sh -p your.pnd -d folder/containing/your/app/ -x
 	your.pxml (or \"guess\" to try to generate it from the folder) -i icon.png"
 	exit 1
 fi
 if [ ! -d $FOLDER ]; then echo "$FOLDER doesnt exist"; exit 1; fi #check if folder actually exists
 if [ ! -f $PXML ]; then echo "$PXML doesnt exist"; exit 1; fi #check if pxml actually exists
- 
+
 #make iso from folder
 if [ ! $SQUASH ]; then
 	mkisofs -o $PNDNAME.iso -R $FOLDER
@@ -45,12 +45,12 @@ else
 		echo "your squashfs version is older then version 4, please upgrade to 4.0 or later"
 		exit 1
 	fi
-	mksquashfs -no-recovery -nopad $FOLDER $PNDNAME.iso 
+	mksquashfs -no-recovery -nopad $FOLDER $PNDNAME.iso
 fi
 #append pxml to iso
 cat $PNDNAME.iso $PXML >  $PNDNAME
 rm $PNDNAME.iso #cleanup
- 
+
 #append icon if specified
 if [ $ICON ]; then # check if we want to add an icon
 	if [ ! -f $ICON ]; then #does the icon actually exist?
@@ -61,5 +61,5 @@ if [ $ICON ]; then # check if we want to add an icon
 	rm $PNDNAME.tmp #cleanup
 	fi
 fi
- 
+
 if [ $PXML = "guess" ];then rm $FOLDER/PXML.xml; fi #cleanup
diff --git a/backends/platform/openpandora/module.mk b/backends/platform/openpandora/module.mk
index c8a4b1b32d..867908c840 100755
--- a/backends/platform/openpandora/module.mk
+++ b/backends/platform/openpandora/module.mk
@@ -6,10 +6,10 @@ MODULE_OBJS := \
 	op-main.o
 
 MODULE_DIRS += \
-	backends/platform/openpandora/ 
+	backends/platform/openpandora/
 
 # We don't use the rules.mk here on purpose
 OBJS := $(addprefix $(MODULE)/, $(MODULE_OBJS)) $(OBJS)
 
 # Hack to ensure the SDL backend is built so we can use OSystem_SDL.
--include $(srcdir)/backends/platform/sdl/module.mk
-\ No newline at end of file
+-include $(srcdir)/backends/platform/sdl/module.mk
diff --git a/backends/platform/openpandora/op-bundle.mk b/backends/platform/openpandora/op-bundle.mk
index a08d64a643..163f4711ce 100755
--- a/backends/platform/openpandora/op-bundle.mk
+++ b/backends/platform/openpandora/op-bundle.mk
@@ -22,10 +22,10 @@ op-bundle: $(EXECUTABLE)
 
 
 	$(CP) $(srcdir)/backends/platform/openpandora/build/README-OPENPANDORA $(bundle_name)/scummvm/docs/
-	$(CP) $(srcdir)/backends/platform/openpandora/build/index.html $(bundle_name)/scummvm/docs/	
+	$(CP) $(srcdir)/backends/platform/openpandora/build/index.html $(bundle_name)/scummvm/docs/
 
 	$(INSTALL) -c -m 644 $(DIST_FILES_DOCS) $(bundle_name)/scummvm/docs/
-	
+
 	$(INSTALL) -c -m 644 $(DIST_FILES_THEMES) $(bundle_name)/scummvm/data/
 	$(INSTALL) -c -m 644 $(DIST_FILES_ENGINEDATA) $(bundle_name)/scummvm/data/
 
@@ -36,10 +36,10 @@ ifdef DYNAMIC_MODULES
 	$(INSTALL) -c -m 644 $(PLUGINS) "$(bundle_name)/scummvm/plugins"
 	$(STRIP) $(bundle_name)/scummvm/plugins/*
 endif
-	
+
 	$(CP) $(libloc)/../arm-angstrom-linux-gnueabi/usr/lib/libFLAC.so.8.2.0 $(bundle_name)/scummvm/lib/libFLAC.so.8
 	tar -C $(bundle_name) -cvjf $(bundle_name).tar.bz2 .
-	rm -R ./$(bundle_name)	
+	rm -R ./$(bundle_name)
 
 op-pnd: $(EXECUTABLE)
 	$(MKDIR) "$(bundle_name)"
@@ -58,10 +58,10 @@ op-pnd: $(EXECUTABLE)
 
 
 	$(CP) $(srcdir)/backends/platform/openpandora/build/README-OPENPANDORA $(bundle_name)/scummvm/docs/
-	$(CP) $(srcdir)/backends/platform/openpandora/build/index.html $(bundle_name)/scummvm/docs/	
+	$(CP) $(srcdir)/backends/platform/openpandora/build/index.html $(bundle_name)/scummvm/docs/
 
 	$(INSTALL) -c -m 644 $(DIST_FILES_DOCS) $(bundle_name)/scummvm/docs/
-	
+
 	$(INSTALL) -c -m 644 $(DIST_FILES_THEMES) $(bundle_name)/scummvm/data/
 	$(INSTALL) -c -m 644 $(DIST_FILES_ENGINEDATA) $(bundle_name)/scummvm/data/
 
@@ -72,14 +72,14 @@ ifdef DYNAMIC_MODULES
 	$(INSTALL) -c -m 644 $(PLUGINS) "$(bundle_name)/scummvm/plugins"
 	$(STRIP) $(bundle_name)/scummvm/plugins/*
 endif
-	
+
 	$(CP) $(libloc)/../arm-angstrom-linux-gnueabi/usr/lib/libFLAC.so.8.2.0 $(bundle_name)/scummvm/lib/libFLAC.so.8
-	
+
 	$(srcdir)/backends/platform/openpandora/build/pnd_make.sh -p $(bundle_name).pnd -d $(bundle_name)/scummvm -x $(bundle_name)/scummvm/data/PXML.xml -i $(bundle_name)/scummvm/icon/scummvm.png
-	
-	$(CP) $(srcdir)/backends/platform/openpandora/build/README-PND.txt $(bundle_name)	
+
+	$(CP) $(srcdir)/backends/platform/openpandora/build/README-PND.txt $(bundle_name)
 	tar -cvjf $(bundle_name)-pnd.tar.bz2 $(bundle_name).pnd $(bundle_name)/README-PND.txt
-	rm -R ./$(bundle_name)	
+	rm -R ./$(bundle_name)
 #	rm $(bundle_name).pnd
 
 .PHONY: op-bundle op-pnd
diff --git a/backends/platform/ps2/Makefile.gdb b/backends/platform/ps2/Makefile.gdb
index 53646a9546..48dcebc1d4 100644
--- a/backends/platform/ps2/Makefile.gdb
+++ b/backends/platform/ps2/Makefile.gdb
@@ -51,7 +51,7 @@ INCDIR = ../../../
 DEFINES  = -DUSE_VORBIS -DUSE_TREMOR -DUSE_MAD -DUSE_ZLIB -DFORCE_RTL -D_EE -D__PLAYSTATION2__ -D__PS2_DEBUG__ -g -Wall -Wno-multichar
 
 
-INCLUDES  = $(addprefix -I$(PS2_EXTRA),$(PS2_EXTRA_INCS)) 
+INCLUDES  = $(addprefix -I$(PS2_EXTRA),$(PS2_EXTRA_INCS))
 INCLUDES += -I $(PS2GDB)/ee -I $(PS2SDK)/ee/include -I $(PS2SDK)/common/include -I ./common -I . -I $(srcdir) -I $(srcdir)/engines
 
 TARGET = elf/scummvm.elf
@@ -72,16 +72,16 @@ OBJS := backends/platform/ps2/DmaPipe.o \
     backends/platform/ps2/ps2mutex.o \
     backends/platform/ps2/ps2time.o \
 	backends/platform/ps2/ps2debug.o
-    
+
 MODULE_DIRS += .
 
 BACKEND := ps2
 
 include $(srcdir)/Makefile.common
 
-LDFLAGS += -mno-crt0 $(PS2SDK)/ee/startup/crt0.o -T $(PS2SDK)/ee/startup/linkfile 
+LDFLAGS += -mno-crt0 $(PS2SDK)/ee/startup/crt0.o -T $(PS2SDK)/ee/startup/linkfile
 LDFLAGS += -L $(PS2GDB)/lib  -L $(PS2SDK)/ee/lib -L .
-LDFLAGS += $(addprefix -L$(PS2_EXTRA),$(PS2_EXTRA_LIBS)) 
+LDFLAGS += $(addprefix -L$(PS2_EXTRA),$(PS2_EXTRA_LIBS))
 LDFLAGS += -lmc -lpad -lmouse -lhdd -lpoweroff -lsjpcm -lmad -ltremor -lz -lm -lc -lfileXio -lps2gdbStub -lps2ip -ldebug -lkernel -lstdc++
 
 all: $(TARGET)
diff --git a/backends/platform/ps2/Makefile.ps2 b/backends/platform/ps2/Makefile.ps2
index d2a8d210e4..472ba5ec3a 100644
--- a/backends/platform/ps2/Makefile.ps2
+++ b/backends/platform/ps2/Makefile.ps2
@@ -51,7 +51,7 @@ INCDIR = ../../../
 DEFINES  = -DUSE_VORBIS -DUSE_TREMOR -DUSE_MAD -DUSE_ZLIB -DFORCE_RTL -D_EE -D__PLAYSTATION2__ -O2 -Wall -Wno-multichar
 
 
-INCLUDES  = $(addprefix -I$(PS2_EXTRA),$(PS2_EXTRA_INCS)) 
+INCLUDES  = $(addprefix -I$(PS2_EXTRA),$(PS2_EXTRA_INCS))
 INCLUDES += -I $(PS2SDK)/ee/include -I $(PS2SDK)/common/include -I ./common -I . -I $(srcdir) -I $(srcdir)/engines
 
 TARGET = elf/scummvm.elf
@@ -72,18 +72,18 @@ OBJS := backends/platform/ps2/DmaPipe.o \
     backends/platform/ps2/ps2mutex.o \
     backends/platform/ps2/ps2time.o \
 	backends/platform/ps2/ps2debug.o
-    
+
 MODULE_DIRS += .
 
 BACKEND := ps2
 
 include $(srcdir)/Makefile.common
 
-LDFLAGS += -mno-crt0 $(PS2SDK)/ee/startup/crt0.o -T $(PS2SDK)/ee/startup/linkfile 
+LDFLAGS += -mno-crt0 $(PS2SDK)/ee/startup/crt0.o -T $(PS2SDK)/ee/startup/linkfile
 LDFLAGS += -L $(PS2SDK)/ee/lib -L .
-LDFLAGS += $(addprefix -L$(PS2_EXTRA),$(PS2_EXTRA_LIBS)) 
-LDFLAGS += -lmc -lpad -lmouse -lhdd -lpoweroff -lsjpcm -lmad -ltremor -lz -lm -lc -lfileXio -lkernel -lstdc++ 
-LDFLAGS += -s 
+LDFLAGS += $(addprefix -L$(PS2_EXTRA),$(PS2_EXTRA_LIBS))
+LDFLAGS += -lmc -lpad -lmouse -lhdd -lpoweroff -lsjpcm -lmad -ltremor -lz -lm -lc -lfileXio -lkernel -lstdc++
+LDFLAGS += -s
 
 all: $(TARGET)
 
diff --git a/backends/platform/ps2/iop/CoDyVDfs/iop/imports.lst b/backends/platform/ps2/iop/CoDyVDfs/iop/imports.lst
index d3ed3b0442..eb85e04462 100644
--- a/backends/platform/ps2/iop/CoDyVDfs/iop/imports.lst
+++ b/backends/platform/ps2/iop/CoDyVDfs/iop/imports.lst
@@ -24,10 +24,10 @@ I_DelDrv
 iomanX_IMPORTS_end
 
 sifcmd_IMPORTS_start
-I_sceSifInitRpc 
-I_sceSifSetRpcQueue 
-I_sceSifRegisterRpc 
-I_sceSifRpcLoop 
+I_sceSifInitRpc
+I_sceSifSetRpcQueue
+I_sceSifRegisterRpc
+I_sceSifRpcLoop
 sifcmd_IMPORTS_end
 
 stdio_IMPORTS_start
@@ -59,7 +59,7 @@ thbase_IMPORTS_start
 I_CreateThread
 I_StartThread
 I_GetThreadId
-I_DelayThread 
+I_DelayThread
 thbase_IMPORTS_end
 
 
diff --git a/backends/platform/psp/Makefile b/backends/platform/psp/Makefile
index b9a2b45013..7f9ae153eb 100644
--- a/backends/platform/psp/Makefile
+++ b/backends/platform/psp/Makefile
@@ -200,4 +200,4 @@ SCEkxploit: $(TARGET).elf $(PSP_EBOOT_SFO)
 	$(PACK_PBP) "%__SCE__$(TARGET)/$(PSP_EBOOT)" $(PSP_EBOOT_SFO) $(PSP_EBOOT_ICON)  \
 		$(PSP_EBOOT_ICON1) $(PSP_EBOOT_PIC0) $(PSP_EBOOT_PIC1)  \
 		$(PSP_EBOOT_SND0) NULL $(PSP_EBOOT_PSAR)
-		
+
diff --git a/backends/platform/psp/README.PSP b/backends/platform/psp/README.PSP
index fc49f3fd60..0849d68c78 100644
--- a/backends/platform/psp/README.PSP
+++ b/backends/platform/psp/README.PSP
@@ -32,9 +32,9 @@ Right trigger			- Input letters: lowercase/uppercase (press to toggle)
 Left trigger			- Input numbers/symbols (press to toggle)
 D-Pad					- Select square of characters (up, down, left or right)
 Buttons/Triggers		- Choose a specific character in the square. The four center characters are chosen
-						  by the button in the corresponding position. The 2 top characters are chosen by the 
+						  by the button in the corresponding position. The 2 top characters are chosen by the
 						  triggers.
-Analog					- Moves in a direction (left/right/up/down) (Useful to keep moving 
+Analog					- Moves in a direction (left/right/up/down) (Useful to keep moving
 						  while typing in AGI games among other things)
 
 1st Person Game Mode (Can be ignored by most users)
@@ -49,9 +49,9 @@ Square					- Is the modifier key instead of Right Trigger.
 Left/Right Trigger		- Strafe left/right
 D-Pad Left/Right		- Turn left/right
 Square + D-Pad			- F1/F2/F3/F4
-Square + Start			- Esc (shows game menu)		  
+Square + Start			- Esc (shows game menu)
+
 
-						  
 Notes
 =====
 - Notice that you can switch between games! This is much faster than quitting
@@ -61,7 +61,7 @@ Notes
 - The PSP version of ScummVM uses the Media Engine to accelerate decoding of MP3 files. This means
   that if you have the choice of compressing using Ogg files or MP3 files, choose MP3 -- the game
   will generally run faster.
-  
+
 - Plugin files are NOT interchangeable between ScummVM versions! You must copy ALL the
   plugin files that come with every version of ScummVM. They sit in the /plugin
   subdirectory. If you get a crash upon startup, try deleting all the existing
@@ -85,7 +85,7 @@ A:  A PSP that can run homebrew and the necessary datafiles for the game you wan
 Q:  Can I run game X with this?
 A:  You can find the list of supported games on the compatibility page
     at http://www.scummvm.org
-    Note that ScummVM is NOT an emulator. The supported games engines have been painstakingly rewritten. 
+    Note that ScummVM is NOT an emulator. The supported games engines have been painstakingly rewritten.
 	It's not easy to add support for a game you want that currently isn't supported.
 
 Q:  My Monkey Island 1 doesn't have any music, what gives?
@@ -128,7 +128,7 @@ To build ScummVM for PSP you need:
 (*) = optional
 
 Once you've installed these libraries (read their README.PSP for instructions),
-create a subdirectory in your ScummVM folder called 'builds/psp'. Then, in this folder, type 
+create a subdirectory in your ScummVM folder called 'builds/psp'. Then, in this folder, type
 '../../configure --host=psp --enable-plugins --default-dynamic'. If everything is installed
 correctly, ScummVM will inform you as it finds the right components. Finally type 'make' to build.
 
diff --git a/backends/platform/psp/README.PSP.in b/backends/platform/psp/README.PSP.in
index 1d48780d3c..57058abd85 100644
--- a/backends/platform/psp/README.PSP.in
+++ b/backends/platform/psp/README.PSP.in
@@ -32,9 +32,9 @@ Right trigger			- Input letters: lowercase/uppercase (press to toggle)
 Left trigger			- Input numbers/symbols (press to toggle)
 D-Pad					- Select square of characters (up, down, left or right)
 Buttons/Triggers		- Choose a specific character in the square. The four center characters are chosen
-						  by the button in the corresponding position. The 2 top characters are chosen by the 
+						  by the button in the corresponding position. The 2 top characters are chosen by the
 						  triggers.
-Analog					- Moves in a direction (left/right/up/down) (Useful to keep moving 
+Analog					- Moves in a direction (left/right/up/down) (Useful to keep moving
 						  while typing in AGI games among other things)
 
 1st Person Game Mode (Can be ignored by most users)
@@ -49,9 +49,9 @@ Square					- Is the modifier key instead of Right Trigger.
 Left/Right Trigger		- Strafe left/right
 D-Pad Left/Right		- Turn left/right
 Square + D-Pad			- F1/F2/F3/F4
-Square + Start			- Esc (shows game menu)		  
+Square + Start			- Esc (shows game menu)
+
 
-						  
 Notes
 =====
 - Notice that you can switch between games! This is much faster than quitting
@@ -61,7 +61,7 @@ Notes
 - The PSP version of ScummVM uses the Media Engine to accelerate decoding of MP3 files. This means
   that if you have the choice of compressing using Ogg files or MP3 files, choose MP3 -- the game
   will generally run faster.
-  
+
 - Plugin files are NOT interchangeable between ScummVM versions! You must copy ALL the
   plugin files that come with every version of ScummVM. They sit in the /plugin
   subdirectory. If you get a crash upon startup, try deleting all the existing
@@ -85,7 +85,7 @@ A:  A PSP that can run homebrew and the necessary datafiles for the game you wan
 Q:  Can I run game X with this?
 A:  You can find the list of supported games on the compatibility page
     at http://www.scummvm.org
-    Note that ScummVM is NOT an emulator. The supported games engines have been painstakingly rewritten. 
+    Note that ScummVM is NOT an emulator. The supported games engines have been painstakingly rewritten.
 	It's not easy to add support for a game you want that currently isn't supported.
 
 Q:  My Monkey Island 1 doesn't have any music, what gives?
@@ -128,7 +128,7 @@ To build ScummVM for PSP you need:
 (*) = optional
 
 Once you've installed these libraries (read their README.PSP for instructions),
-create a subdirectory in your ScummVM folder called 'builds/psp'. Then, in this folder, type 
+create a subdirectory in your ScummVM folder called 'builds/psp'. Then, in this folder, type
 '../../configure --host=psp --enable-plugins --default-dynamic'. If everything is installed
 correctly, ScummVM will inform you as it finds the right components. Finally type 'make' to build.
 
diff --git a/backends/platform/psp/audio.cpp b/backends/platform/psp/audio.cpp
index e540733162..d7487b0c1a 100644
--- a/backends/platform/psp/audio.cpp
+++ b/backends/platform/psp/audio.cpp
@@ -23,10 +23,10 @@
  *
  */
 
-#include <pspthreadman.h> 
+#include <pspthreadman.h>
 #include <pspaudio.h>
- 
-#include "common/scummsys.h" 
+
+#include "common/scummsys.h"
 #include "backends/platform/psp/audio.h"
 
 //#define __PSP_DEBUG_FUNCS__	/* For debugging function calls */
@@ -39,37 +39,37 @@ bool PspAudio::open(uint32 freq, uint32 numOfChannels, uint32 numOfSamples, call
 	if (_init) {
 		PSP_ERROR("audio device already initialized\n");
 		return true;
-	}		
+	}
 
-	PSP_DEBUG_PRINT("freq[%d], numOfChannels[%d], numOfSamples[%d], callback[%p], userData[%x]\n", 
+	PSP_DEBUG_PRINT("freq[%d], numOfChannels[%d], numOfSamples[%d], callback[%p], userData[%x]\n",
 			freq, numOfChannels, numOfSamples, callback, (uint32)userData);
-	
+
 	numOfSamples = PSP_AUDIO_SAMPLE_ALIGN(numOfSamples);
 	uint32 bufLen = numOfSamples * numOfChannels * NUM_BUFFERS * sizeof(uint16);
-	
+
 	PSP_DEBUG_PRINT("total buffer size[%d]\n", bufLen);
-		
+
 	_buffers[0] = (byte *)memalign(64, bufLen);
 	if (!_buffers[0]) {
 		PSP_ERROR("failed to allocate memory for audio buffers\n");
 		return false;
 	}
 	memset(_buffers[0], 0, bufLen);	// clean the buffer
-	
+
 	// Fill in the rest of the buffer pointers
 	byte *pBuffer = _buffers[0];
 	for (int i = 1; i < NUM_BUFFERS; i++) {
 		pBuffer += numOfSamples * numOfChannels * sizeof(uint16);
 		_buffers[i] = pBuffer;
 	}
-	
+
 	// Reserve a HW channel for our audio
 	_pspChannel = sceAudioChReserve(PSP_AUDIO_NEXT_CHANNEL, numOfSamples, numOfChannels == 2 ? PSP_AUDIO_FORMAT_STEREO : PSP_AUDIO_FORMAT_MONO);
 	if (_pspChannel < 0) {
 		PSP_ERROR("failed to reserve audio channel\n");
 		return false;
 	}
-	
+
 	PSP_DEBUG_PRINT("reserved channel[%d] for audio\n", _pspChannel);
 
 	// Save our data
@@ -80,17 +80,17 @@ bool PspAudio::open(uint32 freq, uint32 numOfChannels, uint32 numOfSamples, call
 	_userData = userData;
 	_bufferToFill = 0;
 	_bufferToPlay = 0;
-	
+
 	_init = true;
 	_paused = true;	// start in paused mode
-	
+
 	threadCreateAndStart("audioThread", PRIORITY_AUDIO_THREAD, STACK_AUDIO_THREAD);	// start the consumer thread
-	
+
 	return true;
 }
 
 // The real thread function
-void PspAudio::threadFunction() {	
+void PspAudio::threadFunction() {
 	assert(_callback);
 	PSP_DEBUG_PRINT_FUNC("audio thread started\n");
 
@@ -108,12 +108,12 @@ void PspAudio::threadFunction() {
 		PSP_DEBUG_PRINT("filling buffer[%d]\n", _bufferToFill);
 		_callback(_userData, _buffers[_bufferToFill], _bufferSize); // ask mixer to fill in data
 		nextBuffer(_bufferToFill);
-		
+
 		PSP_DEBUG_PRINT("playing buffer[%d].\n", _bufferToPlay);
 		playBuffer();
 		nextBuffer(_bufferToPlay);
 	} // while _init
-	
+
 	// destroy everything
 	free(_buffers[0]);
 	sceAudioChRelease(_pspChannel);
@@ -136,7 +136,7 @@ inline bool PspAudio::playBuffer() {
 		ret = sceAudioOutputBlocking(_pspChannel, PSP_AUDIO_VOLUME_MAX, _buffers[_bufferToPlay]);
 	else
 		ret = sceAudioOutputPannedBlocking(_pspChannel, PSP_AUDIO_VOLUME_MAX, PSP_AUDIO_VOLUME_MAX, _buffers[_bufferToPlay]);
-	
+
 	if (ret < 0) {
 		PSP_ERROR("failed to output audio. Error[%d]\n", ret);
 		return false;
@@ -146,5 +146,5 @@ inline bool PspAudio::playBuffer() {
 
 void PspAudio::close() {
 	PSP_DEBUG_PRINT("close has been called ***************\n");
-	_init = false; 
+	_init = false;
 }
diff --git a/backends/platform/psp/audio.h b/backends/platform/psp/audio.h
index eeba598fed..ec9801185f 100644
--- a/backends/platform/psp/audio.h
+++ b/backends/platform/psp/audio.h
@@ -35,9 +35,9 @@ public:
 		FREQUENCY = 44100	/* only frequency we allow */
 	};
 	typedef void (* callbackFunc)(void *userData, byte *samples, int len);	// audio callback to call
-	PspAudio() : _pspChannel(0), 
-			_numOfChannels(0), _numOfSamples(0), _callback(0), 
-			_bufferToPlay(0), _bufferToFill(0), 
+	PspAudio() : _pspChannel(0),
+			_numOfChannels(0), _numOfSamples(0), _callback(0),
+			_bufferToPlay(0), _bufferToFill(0),
 			_init(false), _paused(true) {
 		for (int i=0; i<NUM_BUFFERS; i++)
 			_buffers[i] = 0;
@@ -51,7 +51,7 @@ public:
 	void pause() { _paused = true; }
 	void unpause() { _paused = false; }
 	virtual void threadFunction();	// actual audio thread
-	
+
 private:
 	int _pspChannel;				// chosen hardware output channel
 	uint32 _numOfChannels;			// 1 for mono; 2 for stereo
diff --git a/backends/platform/psp/display_client.cpp b/backends/platform/psp/display_client.cpp
index 6cec6ad231..916b6c1aae 100644
--- a/backends/platform/psp/display_client.cpp
+++ b/backends/platform/psp/display_client.cpp
@@ -699,14 +699,14 @@ void GuRenderer::fillVertices(Vertex *vertices) {
 	// Save scaled offset on screen
 	float scaledOffsetOnScreenX = scaleSourceToOutputX(_offsetOnScreen.x);
 	float scaledOffsetOnScreenY = scaleSourceToOutputY(_offsetOnScreen.y);
-	
+
 	float imageStartX, imageStartY, imageEndX, imageEndY;
 
 	imageStartX = gapX + scaledOffsetOnScreenX + (scaleSourceToOutputX(_maxTextureOffset.x));
 	imageStartY = gapY + scaledOffsetOnScreenY;
 
 	if (_fullScreen) { // shortcut
-		imageEndX = PSP_SCREEN_WIDTH - gapX + scaledOffsetOnScreenX; 
+		imageEndX = PSP_SCREEN_WIDTH - gapX + scaledOffsetOnScreenX;
 		imageEndY = PSP_SCREEN_HEIGHT - gapY + scaledOffsetOnScreenY; // needed for screen shake
 	} else { /* !fullScreen */
 		imageEndX = imageStartX + scaleSourceToOutputX(_drawSize.width);
diff --git a/backends/platform/psp/display_manager.cpp b/backends/platform/psp/display_manager.cpp
index 72a0acb632..5d75ac531e 100644
--- a/backends/platform/psp/display_manager.cpp
+++ b/backends/platform/psp/display_manager.cpp
@@ -128,24 +128,24 @@ void VramAllocator::deallocate(void *address) {
 
 void MasterGuRenderer::setupCallbackThread() {
 	DEBUG_ENTER_FUNC();
-	
+
 	// start the thread that updates the display
-	threadCreateAndStart("DisplayCbThread", PRIORITY_DISPLAY_THREAD, STACK_DISPLAY_THREAD);		
+	threadCreateAndStart("DisplayCbThread", PRIORITY_DISPLAY_THREAD, STACK_DISPLAY_THREAD);
 }
 
 // this function gets called by PspThread when starting the new thread
 void MasterGuRenderer::threadFunction() {
 	DEBUG_ENTER_FUNC();
-	
+
 	// Create the callback. It should always get the pointer to MasterGuRenderer
 	_callbackId = sceKernelCreateCallback("Display Callback", guCallback, this);
 	if (_callbackId < 0) {
-		PSP_ERROR("failed to create display callback\n");		
+		PSP_ERROR("failed to create display callback\n");
 	}
-	
+
 	PSP_DEBUG_PRINT("created callback. Going to sleep\n");
 
-	sceKernelSleepThreadCB();	// sleep until we get a callback	
+	sceKernelSleepThreadCB();	// sleep until we get a callback
 }
 
 // This callback is called when the render is finished. It swaps the buffers
@@ -153,12 +153,12 @@ int MasterGuRenderer::guCallback(int, int, void *__this) {
 
 	MasterGuRenderer *_this = (MasterGuRenderer *)__this;
 
-	sceGuSync(0, 0);				// make sure we wait for GU to finish		
+	sceGuSync(0, 0);				// make sure we wait for GU to finish
 	sceDisplayWaitVblankStartCB();	// wait for v-blank without eating main thread cycles
 	sceGuSwapBuffers();				// swap the back and front buffers
 
 	_this->_renderFinished = true;	// Only this thread can set the variable to true
-	
+
 	return 0;
 }
 
@@ -214,7 +214,7 @@ inline void MasterGuRenderer::guPreRender() {
 	DEBUG_ENTER_FUNC();
 
 	_renderFinished = false;	// set to synchronize with callback thread
-	
+
 #ifdef ENABLE_RENDER_MEASURE
 	_lastRenderTime = g_system->getMillis();
 #endif /* ENABLE_RENDER_MEASURE */
@@ -243,7 +243,7 @@ inline void MasterGuRenderer::guPostRender() {
 	else
 		sceKernelNotifyCallback(_callbackId, 0);	// notify the callback. Nothing extra to pass
 #else
-	sceGuSync(0, 0);	
+	sceGuSync(0, 0);
 
 #ifdef ENABLE_RENDER_MEASURE
 	uint32 now = g_system->getMillis();
@@ -253,7 +253,7 @@ inline void MasterGuRenderer::guPostRender() {
 	sceDisplayWaitVblankStart();
 	sceGuSwapBuffers();
 	_renderFinished = true;
-#endif /* !USE_DISPLAY_CALLBACK */	
+#endif /* !USE_DISPLAY_CALLBACK */
 }
 
 void MasterGuRenderer::guShutDown() {
@@ -281,7 +281,7 @@ void DisplayManager::init() {
 #ifdef USE_DISPLAY_CALLBACK
 	_masterGuRenderer.setupCallbackThread();
 #endif
-	
+
 }
 
 void DisplayManager::setSizeAndPixelFormat(uint width, uint height, const Graphics::PixelFormat *format) {
@@ -351,10 +351,10 @@ void DisplayManager::calculateScaleParams() {
 		break;
 	case KEEP_ASPECT_RATIO:	{ // maximize the height while keeping aspect ratio
 			float aspectRatio = (float)_displayParams.screenSource.width / (float)_displayParams.screenSource.height;
-			
+
 			_displayParams.screenOutput.height = PSP_SCREEN_HEIGHT;	// always full height
 			_displayParams.screenOutput.width = (uint32)(PSP_SCREEN_HEIGHT * aspectRatio);
-			
+
 			if (_displayParams.screenOutput.width > PSP_SCREEN_WIDTH) // we can't have wider than the screen
 				_displayParams.screenOutput.width = PSP_SCREEN_WIDTH;
 		}
@@ -366,7 +366,7 @@ void DisplayManager::calculateScaleParams() {
 	default:
 		PSP_ERROR("Unsupported graphics mode[%d].\n", _graphicsMode);
 	}
-	
+
 	// calculate scale factors for X and Y
 	_displayParams.scaleX = ((float)_displayParams.screenOutput.width) / _displayParams.screenSource.width;
 	_displayParams.scaleY = ((float)_displayParams.screenOutput.height) / _displayParams.screenSource.height;
@@ -381,9 +381,9 @@ bool DisplayManager::renderAll() {
 	if (!_masterGuRenderer.isRenderFinished()) {
 		PSP_DEBUG_PRINT("Callback render not finished.\n");
 		return false;	// didn't render
-	}	
+	}
 #endif /* USE_DISPLAY_CALLBACK */
-	
+
 	// This is cheaper than checking time, so we do it first
 	if (!_screen->isDirty() &&
 	        (!_overlay->isDirty()) &&
@@ -393,7 +393,7 @@ bool DisplayManager::renderAll() {
 		return true;	// nothing to render
 	}
 
-	if (!isTimeToUpdate()) 
+	if (!isTimeToUpdate())
 		return false;	// didn't render
 
 	PSP_DEBUG_PRINT("screen[%s], overlay[%s], cursor[%s], keyboard[%s]\n",
@@ -425,7 +425,7 @@ bool DisplayManager::renderAll() {
 	_keyboard->setClean();
 
 	_masterGuRenderer.guPostRender();
-	
+
 	return true;	// rendered successfully
 }
 
diff --git a/backends/platform/psp/display_manager.h b/backends/platform/psp/display_manager.h
index fa31fbcd40..00d3851243 100644
--- a/backends/platform/psp/display_manager.h
+++ b/backends/platform/psp/display_manager.h
@@ -81,7 +81,7 @@ public:
 	void guPostRender();
 	void guShutDown();
 	bool isRenderFinished() { return _renderFinished; }
-	void setupCallbackThread();	
+	void setupCallbackThread();
 private:
 	virtual void threadFunction();			// for the display callback thread
 	static uint32 _displayList[];
@@ -89,7 +89,7 @@ private:
 	void guProgramDisplayBufferSizes();
 	static int guCallback(int, int, void *__this);	// for the display callback
 	bool _renderFinished;					// for sync with render callback
-	int _callbackId;						// to keep track of render callback	
+	int _callbackId;						// to keep track of render callback
 };
 
 class Screen;
diff --git a/backends/platform/psp/input.cpp b/backends/platform/psp/input.cpp
index 3ea2d4365d..ed868ef375 100644
--- a/backends/platform/psp/input.cpp
+++ b/backends/platform/psp/input.cpp
@@ -50,17 +50,17 @@ inline void Button::clear() {
 	_ascii = 0;
 	_flag = 0;
 	_pspEventDown.clear();
-	_pspEventUp.clear();	
+	_pspEventUp.clear();
 }
 
-inline bool Button::getEvent(Common::Event &event, PspEvent &pspEvent, bool down) {	
+inline bool Button::getEvent(Common::Event &event, PspEvent &pspEvent, bool down) {
 	if (down) {
 		if (!_pspEventDown.isEmpty())
 			pspEvent = _pspEventDown;
 	} else { // up
 		if (!_pspEventUp.isEmpty())
 			pspEvent = _pspEventUp;
-	}	
+	}
 	if (_key != Common::KEYCODE_INVALID) {
 		event.type = down ? Common::EVENT_KEYDOWN : Common::EVENT_KEYUP;
 		event.kbd.keycode = _key;
@@ -79,19 +79,19 @@ void Button::setPspEvent(PspEventType typeDown, uint32 dataDown, PspEventType ty
 	_pspEventDown.type = typeDown;
 	_pspEventDown.data = dataDown;
 	_pspEventUp.type = typeUp;
-	_pspEventUp.data = dataUp;	
-}		
+	_pspEventUp.data = dataUp;
+}
 
 // Translates bitfields to our constants
 // We put combined bitfields first to make sure we pick up diagonals
 const uint32 ButtonPad::_buttonMap[] = {
-	PSP_CTRL_UP | PSP_CTRL_LEFT, 
-	PSP_CTRL_UP | PSP_CTRL_RIGHT, 
+	PSP_CTRL_UP | PSP_CTRL_LEFT,
+	PSP_CTRL_UP | PSP_CTRL_RIGHT,
 	PSP_CTRL_DOWN | PSP_CTRL_RIGHT,
 	PSP_CTRL_DOWN | PSP_CTRL_LEFT,
 	PSP_CTRL_RIGHT, PSP_CTRL_DOWN, PSP_CTRL_LEFT, PSP_CTRL_UP,
-	PSP_CTRL_CROSS, PSP_CTRL_CIRCLE, PSP_CTRL_TRIANGLE, PSP_CTRL_SQUARE, 
-	PSP_CTRL_LTRIGGER, PSP_CTRL_RTRIGGER, PSP_CTRL_START, PSP_CTRL_SELECT 
+	PSP_CTRL_CROSS, PSP_CTRL_CIRCLE, PSP_CTRL_TRIANGLE, PSP_CTRL_SQUARE,
+	PSP_CTRL_LTRIGGER, PSP_CTRL_RTRIGGER, PSP_CTRL_START, PSP_CTRL_SELECT
 };
 
 ButtonPad::ButtonPad() : _prevButtonState(0), _shifted(UNSHIFTED), _padMode(PAD_MODE_NORMAL),
@@ -125,7 +125,7 @@ void ButtonPad::initButtonsNormalMode() {
 	DEBUG_ENTER_FUNC();
 	PSP_DEBUG_PRINT("initializing buttons for normal mode\n");
 	clearButtons();
-	
+
 	// Dpad
 	_button[BTN_UP_LEFT][UNSHIFTED].setKey(Common::KEYCODE_KP7, '7');
 	_button[BTN_LEFT][SHIFTED].setKey(Common::KEYCODE_KP7, '7');		// same as up_left
@@ -139,7 +139,7 @@ void ButtonPad::initButtonsNormalMode() {
 	_button[BTN_DOWN][UNSHIFTED].setKey(Common::KEYCODE_KP2, '2');
 	_button[BTN_DOWN_RIGHT][UNSHIFTED].setKey(Common::KEYCODE_KP3, '3');
 	_button[BTN_RIGHT][SHIFTED].setKey(Common::KEYCODE_KP3, '3');		// same as down_right
-	
+
 	// Other buttons
 	_button[BTN_CROSS][UNSHIFTED].setPspEvent(PSP_EVENT_LBUTTON, true, PSP_EVENT_LBUTTON, false);
 	_button[BTN_CIRCLE][UNSHIFTED].setPspEvent(PSP_EVENT_RBUTTON, true, PSP_EVENT_RBUTTON, false);
@@ -153,8 +153,8 @@ void ButtonPad::initButtonsNormalMode() {
 	_button[BTN_RTRIGGER][UNSHIFTED].setKey(Common::KEYCODE_INVALID, 0, Common::KBD_SHIFT);
 	_button[BTN_START][SHIFTED].setKey(Common::KEYCODE_F5, Common::ASCII_F5);
 	_button[BTN_START][UNSHIFTED].setKey(Common::KEYCODE_F5, Common::ASCII_F5, Common::KBD_CTRL);
-	_button[BTN_SELECT][UNSHIFTED].setPspEvent(PSP_EVENT_SHOW_VIRTUAL_KB, true, PSP_EVENT_NONE, 0);			
-}  
+	_button[BTN_SELECT][UNSHIFTED].setPspEvent(PSP_EVENT_SHOW_VIRTUAL_KB, true, PSP_EVENT_NONE, 0);
+}
 
 void ButtonPad::initButtonsLolMode() {
 	DEBUG_ENTER_FUNC();
@@ -166,12 +166,12 @@ void ButtonPad::initButtonsLolMode() {
 	_button[BTN_SQUARE][UNSHIFTED].setPspEvent(PSP_EVENT_SHIFT, true, PSP_EVENT_SHIFT, false);
 	_button[BTN_SQUARE][SHIFTED].clear();
 	_button[BTN_SQUARE][SHIFTED].setPspEvent(PSP_EVENT_SHIFT, true, PSP_EVENT_SHIFT, false);
-	
+
 	// Dpad
 	_button[BTN_LEFT][UNSHIFTED].clear();
 	_button[BTN_LEFT][UNSHIFTED].setKey(Common::KEYCODE_KP7, '7');
 	_button[BTN_LEFT][SHIFTED].clear();
-	_button[BTN_LEFT][SHIFTED].setKey(Common::KEYCODE_F1, Common::ASCII_F1);	
+	_button[BTN_LEFT][SHIFTED].setKey(Common::KEYCODE_F1, Common::ASCII_F1);
 	_button[BTN_UP][SHIFTED].clear();
 	_button[BTN_UP][SHIFTED].setKey(Common::KEYCODE_F2, Common::ASCII_F2);
 	_button[BTN_RIGHT][UNSHIFTED].clear();
@@ -194,13 +194,13 @@ void ButtonPad::initButtonsLolMode() {
 
 bool ButtonPad::getEvent(Common::Event &event, PspEvent &pspEvent, SceCtrlData &pad) {
 	DEBUG_ENTER_FUNC();
-	
+
 	//PSP_DEBUG_PRINT("buttons[%x]\n", pad.Buttons);
 
 	uint32 curButtonState = PSP_ALL_BUTTONS & pad.Buttons;	// we only care about these
-	
-	modifyButtonsForCombos(pad);						// change buttons for combos	
-	
+
+	modifyButtonsForCombos(pad);						// change buttons for combos
+
 	return getEventFromButtonState(event, pspEvent, curButtonState);
 }
 
@@ -208,13 +208,13 @@ bool ButtonPad::getEventFromButtonState(Common::Event &event, PspEvent &pspEvent
 	DEBUG_ENTER_FUNC();
 	_buttonsChanged[_shifted] |= buttonState ^ _prevButtonState;	// add any buttons that changed
 	_prevButtonState = buttonState;
-	
+
 	for (int shiftState = UNSHIFTED; shiftState < SHIFTED_MODE_LAST; shiftState++) {
 		if (_buttonsChanged[shiftState]) {	// any button to address?
 			PSP_DEBUG_PRINT("found changed buttons\n");
-			ButtonType buttonType = BTN_LAST; 
+			ButtonType buttonType = BTN_LAST;
 			bool buttonDown = false;		// normally we release a button (as in when we're in a different shiftmode)
-		
+
 			for (int i = BTN_UP_LEFT; i < BTN_LAST; i++) {
 				uint32 buttonCode = _buttonMap[i];
 				if ((_buttonsChanged[shiftState] & buttonCode) == buttonCode) { // check for this changed button
@@ -222,23 +222,23 @@ bool ButtonPad::getEventFromButtonState(Common::Event &event, PspEvent &pspEvent
 					_buttonsChanged[shiftState] &= ~buttonCode;	// save the fact that we treated this button
 					if (shiftState == _shifted)
 						buttonDown = buttonState & buttonCode ? true : false; // pressed or released?
-					
-					PSP_DEBUG_PRINT("button[%i] pressed\n", i);	
+
+					PSP_DEBUG_PRINT("button[%i] pressed\n", i);
 					break;
 				}
 			}
-			
+
 			assert (buttonType < BTN_LAST);
 			bool haveEvent = _button[buttonType][shiftState].getEvent(event, pspEvent, buttonDown);
 			if (haveEvent)
 				PSP_DEBUG_PRINT("have event. key[%d] flag[%x] %s\n", event.kbd.ascii, event.kbd.flags, buttonDown ? "down" : "up");
 			return haveEvent;
 		}
-	}	
-	
+	}
+
 	return false;
 }
-	
+
 void ButtonPad::modifyButtonsForCombos(SceCtrlData &pad) {
 	if (DOWN(PSP_CTRL_RTRIGGER | PSP_CTRL_LTRIGGER)) {
 		if (!_comboMode) {  // we're entering combo mode
@@ -262,24 +262,24 @@ void ButtonPad::modifyButtonsForCombos(SceCtrlData &pad) {
 			initButtons();		// reset the button configuration
 			_comboMode = false;
 		}
-	}	
+	}
 }
-	
+
 bool Nub::getEvent(Common::Event &event, PspEvent &pspEvent, SceCtrlData &pad) {
 	DEBUG_ENTER_FUNC();
-	
+
 	if (_dpadMode) {	// Convert the nub to a D-Pad
 		uint32 buttonState;
 		translateToDpadState(pad.Lx, pad.Ly, buttonState);
 		return _buttonPad.getEventFromButtonState(event, pspEvent, buttonState);
 	}
-	
+
 	int32 analogStepX = pad.Lx;		// Goes up to 255.
 	int32 analogStepY = pad.Ly;
 
 	analogStepX = modifyNubAxisMotion(analogStepX);
 	analogStepY = modifyNubAxisMotion(analogStepY);
-	
+
 	int32 oldX = _cursor->getX();
 	int32 oldY = _cursor->getY();
 
@@ -316,7 +316,7 @@ bool Nub::getEvent(Common::Event &event, PspEvent &pspEvent, SceCtrlData &pad) {
 			event.mouse.x = newX;
 			event.mouse.y = newY;
 			PSP_DEBUG_PRINT("Nub event. X[%d], Y[%d]\n", newX, newY);
-			return true;			
+			return true;
 		}
 	}
 	return false;
@@ -325,12 +325,12 @@ bool Nub::getEvent(Common::Event &event, PspEvent &pspEvent, SceCtrlData &pad) {
 void Nub::translateToDpadState(int dpadX, int dpadY, uint32 &buttonState) {
 	#define MIN_NUB_POSITION 70
 	buttonState = 0;
-	
+
 	if (dpadX > 127 + MIN_NUB_POSITION)
 		buttonState |= PSP_CTRL_RIGHT;
 	else if (dpadX < 127 - MIN_NUB_POSITION)
 		buttonState |= PSP_CTRL_LEFT;
-	
+
 	if (dpadY > 127 + MIN_NUB_POSITION)
 		buttonState |= PSP_CTRL_DOWN;
 	else if (dpadY < 127 - MIN_NUB_POSITION)
@@ -353,11 +353,11 @@ inline int32 Nub::modifyNubAxisMotion(int32 input) {
 	return input;
 }
 
-inline bool Nub::isButtonDown() { 
+inline bool Nub::isButtonDown() {
 	if (_dpadMode) 		// only relevant in dpad mode
 		return _buttonPad.isButtonDown();
 	return false;
-}	
+}
 
 const char *InputHandler::_padModeText[] = {
 	"Normal Button Mode",
@@ -367,7 +367,7 @@ const char *InputHandler::_padModeText[] = {
 void InputHandler::init() {
 	sceCtrlSetSamplingCycle(0);	// set sampling to vsync. n = n usecs
 	sceCtrlSetSamplingMode(1);  // analog
-	
+
 	_buttonPad.initButtons();
 }
 
@@ -386,7 +386,7 @@ bool InputHandler::getAllInputs(Common::Event &event) {
 
 	bool haveEvent;
 	//memset(&event, 0, sizeof(event));
-	
+
 	haveEvent = getEvent(event, pad);
 
 	if (haveEvent) {
@@ -407,7 +407,7 @@ bool InputHandler::getEvent(Common::Event &event, SceCtrlData &pad) {
 	} else {	// only process buttonpad if keyboard invisible
 		haveEvent = _buttonPad.getEvent(event, pspEvent, pad);
 	}
-	
+
 	if (!haveEvent && pspEvent.isEmpty())
 		haveEvent = _nub.getEvent(event, pspEvent, pad);
 
@@ -417,20 +417,20 @@ bool InputHandler::getEvent(Common::Event &event, SceCtrlData &pad) {
 			pspEvent = _pendingPspEvent;
 			_pendingPspEvent.clear();
 		}
-	}	
-	
+	}
+
 	// handle any PSP events we might have
 	if (!pspEvent.isEmpty())
 		haveEvent |= handlePspEvent(event, pspEvent);	// overrides any event we might have
-		
+
 	return haveEvent;
 }
 
 bool InputHandler::handlePspEvent(Common::Event &event, PspEvent &pspEvent) {
 	bool haveEvent = false;
-	
+
 	PSP_DEBUG_PRINT("have pspEvent[%d] data[%d]\n", pspEvent.type, pspEvent.data);
-	
+
 	switch (pspEvent.type) {
 	case PSP_EVENT_SHIFT:
 		handleShiftEvent((ShiftMode)pspEvent.data);
@@ -449,11 +449,11 @@ bool InputHandler::handlePspEvent(Common::Event &event, PspEvent &pspEvent) {
 		break;
 	case PSP_EVENT_RBUTTON:
 		haveEvent = true;
-		if (pspEvent.data) // down	
+		if (pspEvent.data) // down
 			handleMouseEvent(event, Common::EVENT_RBUTTONDOWN, "RButtonDown");
 		else
 			handleMouseEvent(event, Common::EVENT_RBUTTONUP, "RButtonUp");
-		break;	
+		break;
 	case PSP_EVENT_MODE_SWITCH:
 		handleModeSwitchEvent();
 		break;
@@ -464,7 +464,7 @@ bool InputHandler::handlePspEvent(Common::Event &event, PspEvent &pspEvent) {
 		PSP_ERROR("Unhandled PSP Event[%d]\n", pspEvent.type);
 		break;
 	}
-	
+
 	return haveEvent;
 }
 
@@ -490,10 +490,10 @@ void InputHandler::handleModeSwitchEvent() {
 		_padMode = (PspPadMode)(_padMode + 1);
 		if (_padMode >= PAD_MODE_LAST)
 			_padMode = PAD_MODE_NORMAL;
-		
+
 		GUI::TimedMessageDialog dialog(_padModeText[_padMode], 1500);
 		dialog.runModal();
-		
+
 		_buttonPad.setPadMode(_padMode);
 		_buttonPad.initButtons();
 	}
@@ -502,10 +502,10 @@ void InputHandler::handleModeSwitchEvent() {
 /*
 void InputHandler::handleSpeedChange(bool up) {
 	char *dialogMsg;
-	
+
 	if (up) {
 		dialogMsg = "
-	
+
 	GUI::TimedMessageDialog dialog(_padModeText[_padMode], 1500);
 	dialog.runModal();
 }*/
diff --git a/backends/platform/psp/input.h b/backends/platform/psp/input.h
index 6991c50533..acca04f376 100644
--- a/backends/platform/psp/input.h
+++ b/backends/platform/psp/input.h
@@ -48,11 +48,11 @@ struct PspEvent {
 	PspEventType type;
 	uint32 data;
 	PspEvent() { clear(); }
-	void clear() { 
+	void clear() {
 		type = PSP_EVENT_NONE;
 		data = 0;
 	}
-	bool isEmpty() { return type == PSP_EVENT_NONE; }	
+	bool isEmpty() { return type == PSP_EVENT_NONE; }
 };
 
 enum PspPadMode {
@@ -75,7 +75,7 @@ private:
 	uint32 _flag;
 	PspEvent _pspEventDown;	// event when we press
 	PspEvent _pspEventUp;	// event when we release
-public:	
+public:
 	Button();
 	void clear();
 	bool getEvent(Common::Event &event, PspEvent &pspEvent, bool buttonDown);
@@ -105,7 +105,7 @@ public:
 		BTN_LAST
 	};
 
-private:	
+private:
 	Button _button[BTN_LAST][SHIFTED_MODE_LAST];
 	uint32 _buttonsChanged[SHIFTED_MODE_LAST];		// normal and shifted
 	uint32 _prevButtonState;
@@ -128,7 +128,7 @@ public:
 	bool isButtonDown() { return _prevButtonState; }
 	void initButtons();
 };
-	
+
 class Nub {
 private:
 	Cursor *_cursor;		// to enable changing/getting cursor position
@@ -137,35 +137,35 @@ private:
 	ShiftMode _shifted;
 	bool _dpadMode;
 
-public:	
+public:
 	Nub() : _shifted(UNSHIFTED), _dpadMode(false) { _buttonPad.initButtons(); }
 
-	void setCursor(Cursor *cursor) { _cursor = cursor; }	
+	void setCursor(Cursor *cursor) { _cursor = cursor; }
 	void setDpadMode(bool active) { _dpadMode = active; }
 	void setShifted(ShiftMode shifted) { _shifted = shifted; }
 	bool isButtonDown();
-	
+
 	bool getEvent(Common::Event &event, PspEvent &pspEvent, SceCtrlData &pad);
 	int32 modifyNubAxisMotion(int32 input);
 	void translateToDpadState(int dpadX, int dpadY, uint32 &buttonState);	// convert nub data to dpad data
-};	
+};
 
 class InputHandler {
 public:
 	InputHandler() : _keyboard(0), _cursor(0), _padMode(PAD_MODE_NORMAL), _lastPadCheckTime(0) {}
 	void setKeyboard(PSPKeyboard *keyboard) { _keyboard = keyboard; }
 	void setCursor(Cursor *cursor) { _cursor = cursor; _nub.setCursor(cursor); }
-	
-	void init();	
+
+	void init();
 	bool getAllInputs(Common::Event &event);
-	
+
 private:
 	PSPKeyboard *_keyboard;
 	Cursor *_cursor;
-	
-	Nub _nub;	
+
+	Nub _nub;
 	ButtonPad _buttonPad;
-	
+
 	PspPadMode _padMode;				// whice mode we're in
 	PspEvent _pendingPspEvent;			// an event that can't be handled yet
 	uint32	_lastPadCheckTime;
diff --git a/backends/platform/psp/memory.cpp b/backends/platform/psp/memory.cpp
index 1e08173286..924ab356e8 100644
--- a/backends/platform/psp/memory.cpp
+++ b/backends/platform/psp/memory.cpp
@@ -49,29 +49,29 @@ void PspMemory::copy(byte *dst, const byte *src, uint32 bytes) {
 
 	// align the destination pointer first
 	uint32 prefixDst = (((uint32)dst) & 0x3);
-	
+
 	if (prefixDst) {
-		prefixDst = 4 - prefixDst;				// prefix only if we have address % 4 != 0	
+		prefixDst = 4 - prefixDst;				// prefix only if we have address % 4 != 0
 		PSP_DEBUG_PRINT("prefixDst[%d]\n", prefixDst);
 
 		bytes -= prefixDst;						// remember we assume bytes >= 4
-		
+
 		if (bytes < MIN_AMOUNT_FOR_COMPLEX_COPY) {	// check if it's worthwhile to continue
 			copy8(dst, src, bytes + prefixDst);
 #ifdef TEST_MEMORY_COPY
 			testCopy(debugDst, debugSrc, debugBytes);
-#endif		
+#endif
 			return;
 		}
-		
+
 		while (prefixDst--) {
 			*dst++ = *src++;
-		}		
+		}
 	}
-	
+
 	// check the source pointer alignment now
 	uint32 alignSrc = (((uint32)src) & 0x3);
-	
+
 	if (alignSrc) {						// we'll need to realign our reads
 		copy32Misaligned((uint32 *)dst, src, bytes, alignSrc);
 	} else {
@@ -80,14 +80,14 @@ void PspMemory::copy(byte *dst, const byte *src, uint32 bytes) {
 
 #ifdef TEST_MEMORY_COPY
 	testCopy(debugDst, debugSrc, debugBytes);
-#endif		
+#endif
 }
 
 void PspMemory::copy32Aligned(uint32 *dst32, const uint32 *src32, uint32 bytes) {
 	PSP_DEBUG_PRINT("copy32Aligned(): dst32[%p], src32[%p], bytes[%d]\n", dst32, src32, bytes);
 
 	int words8 = bytes >> 5;
-	
+
 	// try blocks of 8 words at a time
 	if (words8) {
 		while (words8--) {
@@ -110,11 +110,11 @@ void PspMemory::copy32Aligned(uint32 *dst32, const uint32 *src32, uint32 bytes)
 			dst32[7] = d;
 			dst32 += 8;
 			src32 += 8;
-		}				
+		}
 	}
-	
+
 	int words4 = (bytes & 0x1F) >> 4;
-	
+
 	// try blocks of 4 words at a time
 	if (words4) {
 		uint32 a, b, c, d;
@@ -129,10 +129,10 @@ void PspMemory::copy32Aligned(uint32 *dst32, const uint32 *src32, uint32 bytes)
 		dst32 += 4;
 		src32 += 4;
 	}
-	
+
 	int bytesLeft = (bytes & 0xF);	// only look at bytes left after we did the above
 	int wordsLeft = bytesLeft >> 2;
-	
+
 	// now just do single words
 	while (wordsLeft) {
 		*dst32++ = *src32++;
@@ -145,7 +145,7 @@ void PspMemory::copy32Aligned(uint32 *dst32, const uint32 *src32, uint32 bytes)
 
 	byte *dst = (byte *)dst32;
 	byte *src = (byte *)src32;
-	
+
 	while (bytesLeft--) {
 		*dst++ = *src++;
 	}
@@ -155,10 +155,10 @@ void PspMemory::copy32Aligned(uint32 *dst32, const uint32 *src32, uint32 bytes)
 // Assume dst is aligned
 void PspMemory::copy32Misaligned(uint32 *dst32, const byte *src, uint32 bytes, uint32 alignSrc) {
 	PSP_DEBUG_PRINT("copy32Misaligned: dst32[%p], src[%p], bytes[%d], alignSrc[%d]\n", dst32, src, bytes, alignSrc);
-	
+
 	uint32 *src32 = (uint32 *)(((uint32)src) & 0xFFFFFFFC);	// remove misalignment
 	uint32 shiftValue, lastShiftValue;
-	
+
 	switch (alignSrc) {
 	case 1:
 		shiftValue = 8;
@@ -178,9 +178,9 @@ void PspMemory::copy32Misaligned(uint32 *dst32, const byte *src, uint32 bytes, u
 
 	// Try to do groups of 4 words
 	uint32 words4 = bytes >> 4;
-	
+
 	srcWord = *src32;		// preload 1st word so we read ahead
-	
+
 	for (; words4; words4--) {
 		dstWord = srcWord >> shiftValue;
 		srcWord = src32[1];
@@ -201,12 +201,12 @@ void PspMemory::copy32Misaligned(uint32 *dst32, const byte *src, uint32 bytes, u
 		src32 += 4;
 		dst32 += 4;
 	}
-	
+
 	uint32 words = (bytes & 0xF) >> 2;	// now get remaining words
-	
+
 	// we read one word ahead of what we write
 	// setup the first read
-	
+
 	for (; words ;words--) {
 		dstWord = srcWord >> shiftValue;
 		srcWord = src32[1];				// we still go one ahead
@@ -214,9 +214,9 @@ void PspMemory::copy32Misaligned(uint32 *dst32, const byte *src, uint32 bytes, u
 		dstWord |= srcWord << lastShiftValue;
 		*dst32++ = dstWord;
 	}
-	
+
 	uint32 bytesLeft = bytes & 3;	// and remaining bytes
-		
+
 	if (bytesLeft) {
 		byte *dst8 = (byte *)dst32;
 		byte *src8 = ((byte *)src32) + ((uint32)src & 0x3);	// get exact location we should be at
@@ -228,7 +228,7 @@ void PspMemory::copy32Misaligned(uint32 *dst32, const byte *src, uint32 bytes, u
 }
 
 void PspMemory::testCopy(const byte *debugDst, const byte *debugSrc, uint32 debugBytes) {
-	
+
 	bool mismatch = false;
 	PSP_INFO_PRINT("testing fastCopy...");
 
@@ -246,10 +246,10 @@ void PspMemory::testCopy(const byte *debugDst, const byte *debugSrc, uint32 debu
 		PSP_INFO_PRINT("\n");
 	} else {
 		PSP_INFO_PRINT("ok\n");
-	}	
+	}
 }
 
-// 
+//
 // used to swap red and blue
 void PspMemorySwap::swap(uint16 *dst16, const uint16 *src16, uint32 bytes, PSPPixelFormat &format) {
 	DEBUG_ENTER_FUNC();
@@ -258,45 +258,45 @@ void PspMemorySwap::swap(uint16 *dst16, const uint16 *src16, uint32 bytes, PSPPi
 	uint32 debugBytes = bytes;
 	const uint16 *debugDst = dst16, *debugSrc = src16;
 #endif
-	
+
 	// align the destination pointer first
 	uint32 prefixDst = (((uint32)dst16) & 0x3);	// for swap, we can only have 2 or 0 as our prefix
-	
+
 	if (prefixDst) {
 		bytes -= prefixDst;						// remember we assume bytes > 4
 		*dst16++ = format.swapRedBlue16(*src16++);
-		
+
 		if (bytes < MIN_AMOUNT_FOR_COMPLEX_COPY) { // check if it's worthwhile to continue
 			swap16(dst16, src16, bytes, format);
 
 #ifdef TEST_MEMORY_COPY
 			testSwap(debugDst, debugSrc, debugBytes, format);
-#endif		
+#endif
 			return;
 		}
 	}
-	
+
 	// check the source pointer alignment now
 	uint32 alignSrc = (((uint32)src16) & 0x3);
-	
+
 	if (alignSrc) {						// we'll need to realign our reads
 		PSP_DEBUG_PRINT("misaligned copy of %u bytes from %p to %p\n", bytes, src16, dst16);
 		swap32Misaligned((uint32 *)dst16, src16, bytes, format);
 	} else {
 		swap32Aligned((uint32 *)dst16, (const uint32 *)src16, bytes, format);
 	}
-	
+
 #ifdef TEST_MEMORY_COPY
 	testSwap(debugDst, debugSrc, debugBytes, format);
-#endif		
-	
+#endif
+
 }
 
 void PspMemorySwap::testSwap(const uint16 *debugDst, const uint16 *debugSrc, uint32 debugBytes, PSPPixelFormat &format) {
-	
+
 	bool mismatch = false;
 	PSP_INFO_PRINT("testing fastSwap...");
-	
+
 	uint32 shorts = debugBytes >> 1;
 
 	for (uint32 i = 0; i < shorts; i++) {
@@ -313,13 +313,13 @@ void PspMemorySwap::testSwap(const uint16 *debugDst, const uint16 *debugSrc, uin
 		PSP_INFO_PRINT("\n");
 	} else {
 		PSP_INFO_PRINT("ok\n");
-	}	
+	}
 }
 
 void PspMemorySwap::swap32Aligned(uint32 *dst32, const uint32 *src32, uint32 bytes, PSPPixelFormat &format) {
 	DEBUG_ENTER_FUNC();
 	int words4 = bytes >> 4;
-	
+
 	// try blocks of 4 words at a time
 	while (words4--) {
 		uint32 a, b, c, d;
@@ -337,14 +337,14 @@ void PspMemorySwap::swap32Aligned(uint32 *dst32, const uint32 *src32, uint32 byt
 
 	uint32 bytesLeft = bytes & 0xF;
 	uint32 words = bytesLeft >> 2;
-	
+
 	// now just do words
 	while (words--) {
 		*dst32++ = format.swapRedBlue32(*src32++);
-	}	
+	}
 
 	bytesLeft = bytes & 0x3;
-	
+
 	if (bytesLeft) {	// for swap, can only be 1 short left
 		*((uint16 *)dst32) = format.swapRedBlue16(*((uint16 *)src32));
 	}
@@ -357,7 +357,7 @@ void PspMemorySwap::swap32Misaligned(uint32 *dst32, const uint16 *src16, uint32
 
 	const uint32 shiftValue = 16;
 	uint32 *src32 = (uint32 *)(((uint32)src16) & 0xFFFFFFFC);	// remove misalignment
-	
+
 	// Try to do groups of 4 words
 	uint32 words4 = bytes >> 4;
 	uint32 srcWord = src32[0];	// preload
@@ -382,15 +382,15 @@ void PspMemorySwap::swap32Misaligned(uint32 *dst32, const uint16 *src16, uint32
 		src32 += 4;
 		dst32 += 4;
 	}
-	
+
 	uint32 words = (bytes & 0xF) >> 2;
-	
+
 	// we read one word ahead of what we write
 	// setup the first read
 	if (words) {
 		//srcWord = *src32++;	// don't need this. already loaded
 		src32++;	// we already have the value loaded in
-		
+
 		while (words--) {
 			uint32 dstWord = srcWord >> shiftValue;
 			srcWord = *src32++;
@@ -398,9 +398,9 @@ void PspMemorySwap::swap32Misaligned(uint32 *dst32, const uint16 *src16, uint32
 			*dst32++ = format.swapRedBlue32(dstWord);
 		}
 	}
-	
+
 	uint32 bytesLeft = bytes & 3;
-	
+
 	if (bytesLeft) {	// for swap, can only be 1 short left
 		*((uint16 *)dst32) = format.swapRedBlue16((uint16)(srcWord >> shiftValue));
 	}
diff --git a/backends/platform/psp/memory.h b/backends/platform/psp/memory.h
index f54436fb99..54e9225b2e 100644
--- a/backends/platform/psp/memory.h
+++ b/backends/platform/psp/memory.h
@@ -40,7 +40,7 @@ inline void lwl_copy(byte *dst, const byte *src) {
 	asm volatile ("lwr %0,0(%1)\n\t"
 		 "lwl %0,3(%1)\n\t"
 		 : "=&r" (data) : "r" (src), "m" (*src));
-		 
+
 	asm volatile ("swr %1,0(%2)\n\t"
 		 "swl %1,3(%2)\n\t"
 		 : "=m" (*dst) : "r" (data), "r" (dst));
@@ -55,7 +55,7 @@ private:
 	static void copy(byte *dst, const byte *src, uint32 bytes);
 	static void copy32Aligned(uint32 *dst32, const uint32 *src32, uint32 bytes);
 	static void copy32Misaligned(uint32 *dst32, const byte *src, uint32 bytes, uint32 alignSrc);
-	
+
 	static inline void copy8(byte *dst, const byte *src, int32 bytes) {
 		//PSP_DEBUG_PRINT("copy8 called with dst[%p], src[%p], bytes[%d]\n", dst, src, bytes);
 		uint32 words = bytes >> 2;
@@ -71,18 +71,18 @@ private:
 		}
 	}
 
-public:	
+public:
 	// This is the interface to the outside world
 	static void *fastCopy(void *dstv, const void *srcv, int32 bytes) {
 		byte *dst = (byte *)dstv;
 		byte *src = (byte *)srcv;
-		
+
 		if (bytes < MIN_AMOUNT_FOR_COMPLEX_COPY) {
 			copy8(dst, src, bytes);
 		} else {	// go to more powerful copy
 			copy(dst, src, bytes);
 		}
-		
+
 		return dstv;
 	}
 };
diff --git a/backends/platform/psp/mp3.cpp b/backends/platform/psp/mp3.cpp
index 574cf0d719..0e88418f13 100644
--- a/backends/platform/psp/mp3.cpp
+++ b/backends/platform/psp/mp3.cpp
@@ -38,13 +38,13 @@
 #include <pspsysmem.h>
 #include <pspmodulemgr.h>
 #include <psputility_avmodules.h>
-#include <mad.h> 
+#include <mad.h>
 #include "backends/platform/psp/mp3.h"
 
 //#define DISABLE_PSP_MP3		// to make us use the regular MAD decoder instead
 
 //#define __PSP_DEBUG_FUNCS__	/* For debugging the stack */
-//#define __PSP_DEBUG_PRINT__ 
+//#define __PSP_DEBUG_PRINT__
 #include "backends/platform/psp/trace.h"
 
 //#define PRINT_BUFFERS	/* to debug MP3 buffers */
@@ -77,7 +77,7 @@ enum {
 
 bool Mp3PspStream::initDecoder() {
 	DEBUG_ENTER_FUNC();
-	
+
 	if (_decoderInit) {
 		PSP_ERROR("Already initialized!");
 		return true;
@@ -97,15 +97,15 @@ bool Mp3PspStream::initDecoder() {
 			PSP_ERROR("failed to load audiocodec.prx. ME cannot start.\n");
 			_decoderFail = true;
 			return false;
-		}	
-    } else {		
+		}
+    } else {
         if (sceUtilityLoadAvModule(PSP_AV_MODULE_AVCODEC) < 0) {
 			PSP_ERROR("failed to load AVCODEC module. ME cannot start.\n");
 			_decoderFail = true;
 			return false;
 		}
 	}
-	
+
 	PSP_DEBUG_PRINT("Using PSP's ME for MP3\n");	// important to know this is happening
 
 	_decoderInit = true;
@@ -114,10 +114,10 @@ bool Mp3PspStream::initDecoder() {
 
 bool Mp3PspStream::stopDecoder() {
 	DEBUG_ENTER_FUNC();
-	
+
 	if (!_decoderInit)
 		return true;
-		
+
 	// Based on PSP firmware version, we need to do different things to do Media Engine processing
     if (sceKernelDevkitVersion() == 0x01050001){  // TODO: how do we unload?
 /*      if (!unloadAudioModule("flash0:/kd/me_for_vsh.prx", PSP_MEMORY_PARTITION_KERNEL) ||
@@ -130,10 +130,10 @@ bool Mp3PspStream::stopDecoder() {
         if (sceUtilityUnloadModule(PSP_MODULE_AV_AVCODEC) < 0) {
 			PSP_ERROR("failed to unload avcodec module\n");
 			return false;
-		}	
+		}
 	}
-		
-	_decoderInit = false;	
+
+	_decoderInit = false;
 	return true;
 }
 
@@ -176,27 +176,27 @@ Mp3PspStream::Mp3PspStream(Common::SeekableReadStream *inStream, DisposeAfterUse
 	_length(0, 1000),
 	_sampleRate(0),
 	_totalTime(mad_timer_zero) {
-	
+
 	DEBUG_ENTER_FUNC();
 
 	assert(_decoderInit);	// must be initialized by now
-	
+
 	// let's leave the buffer guard -- who knows, it may be good?
 	memset(_buf, 0, sizeof(_buf));
 	memset(_codecInBuffer, 0, sizeof(_codecInBuffer));
-	
+
 	initStream();	// init needed stuff for the stream
 
 	findValidHeader();	// get a first header so we can read basic stuff
-	
+
 	_sampleRate = _header.samplerate;	// copy it before it gets destroyed
 	_stereo = (MAD_NCHANNELS(&_header) == 2);
-		
+
 	while (_state != MP3_STATE_EOS)
 		findValidHeader();	// get a first header so we can read basic stuff
-	
+
 	_length = Timestamp(mad_timer_count(_totalTime, MAD_UNITS_MILLISECONDS), getRate());
-	
+
 	deinitStream();
 
 	_state = MP3_STATE_INIT;
@@ -222,7 +222,7 @@ int Mp3PspStream::initStream() {
 
 	// Read the first few sample bytes into the buffer
 	readMP3DataIntoBuffer();
-	
+
 	return true;
 }
 
@@ -230,7 +230,7 @@ bool Mp3PspStream::initStreamME() {
 	// The following will eventually go into the thread
 
 	memset(_codecParams, 0, sizeof(_codecParams));
-	
+
 	// Init the MP3 hardware
 	int ret = 0;
 	ret = sceAudiocodecCheckNeedMem(_codecParams, 0x1002);
@@ -245,22 +245,22 @@ bool Mp3PspStream::initStreamME() {
 		return false;
 	}
 	PSP_DEBUG_PRINT("sceAudioCodecGetEDRAM returned %d\n", ret);
-	
+
 	PSP_DEBUG_PRINT("samplerate[%d]\n", _sampleRate);
 	_codecParams[10] = _sampleRate;
-	
+
 	ret = sceAudiocodecInit(_codecParams, 0x1002);
 	if (ret < 0) {
 		PSP_ERROR("failed to init MP3 ME module. sceAudiocodecInit returned 0x%x.\n", ret);
 		return false;
 	}
-	
+
 	return true;
 }
 
 Mp3PspStream::~Mp3PspStream() {
 	DEBUG_ENTER_FUNC();
-	
+
 	deinitStream();
 	releaseStreamME(); 	// free the memory used for this stream
 
@@ -277,17 +277,17 @@ void Mp3PspStream::deinitStream() {
 	// Deinit MAD
 	mad_header_finish(&_header);
 	mad_stream_finish(&_stream);
-	
+
 	_state = MP3_STATE_EOS;
 }
 
 void Mp3PspStream::releaseStreamME() {
 	sceAudiocodecReleaseEDRAM(_codecParams);
-}	
+}
 
 void Mp3PspStream::decodeMP3Data() {
 	DEBUG_ENTER_FUNC();
-	
+
 	do {
 		if (_state == MP3_STATE_INIT) {
 			initStream();
@@ -296,17 +296,17 @@ void Mp3PspStream::decodeMP3Data() {
 
 		if (_state == MP3_STATE_EOS)
 			return;
-			
+
 		findValidHeader();	// seach for next valid header
 
 		while (_state == MP3_STATE_READY) {	// not a real 'while'. Just for easy flow
 			_stream.error = MAD_ERROR_NONE;
 
 			uint32 frame_size = _stream.next_frame - _stream.this_frame;
-			
-			updatePcmLength(); // Retrieve the number of PCM samples. 
+
+			updatePcmLength(); // Retrieve the number of PCM samples.
 							   // We seem to change this, so it needs to be dynamic
-						
+
 			PSP_DEBUG_PRINT("MP3 frame size[%d]. pcmLength[%d]\n", frame_size, _pcmLength);
 
 			memcpy(_codecInBuffer, _stream.this_frame, frame_size);	// we need it aligned
@@ -316,7 +316,7 @@ void Mp3PspStream::decodeMP3Data() {
 			_codecParams[8] = (unsigned long)_pcmSamples;
 			_codecParams[7] = frame_size;
 			_codecParams[9] = _pcmLength * 2;	// x2 for stereo, though this one's not so important
-			
+
 			// debug
 #ifdef PRINT_BUFFERS
 			PSP_DEBUG_PRINT("mp3 frame:\n");
@@ -419,7 +419,7 @@ bool Mp3PspStream::seek(const Timestamp &where) {
 	// Important to release and re-init the ME
 	releaseStreamME();
 	initStreamME();
-	
+
 	// Check if we need to rewind
 	if (_state != MP3_STATE_READY || mad_timer_compare(destination, _totalTime) < 0) {
 		initStream();
@@ -473,38 +473,38 @@ int Mp3PspStream::readBuffer(int16 *buffer, const int numSamples) {
 	DEBUG_ENTER_FUNC();
 
 	int samples = 0;
-#ifdef PRINT_BUFFERS	
+#ifdef PRINT_BUFFERS
 	int16 *debugBuffer = buffer;
-#endif	
-	
+#endif
+
 	// Keep going as long as we have input available
 	while (samples < numSamples && _state != MP3_STATE_EOS) {
 		const int len = MIN(numSamples, samples + (int)(_pcmLength - _posInFrame) * MAD_NCHANNELS(&_header));
-		
+
 		while (samples < len) {
 			*buffer++ = _pcmSamples[_posInFrame << 1];
 			samples++;
 			if (MAD_NCHANNELS(&_header) == 2) {
 				*buffer++ = _pcmSamples[(_posInFrame << 1) + 1];
 				samples++;
-			} 
+			}
 			_posInFrame++;	// always skip an extra sample since ME always outputs stereo
 		}
-		
+
 		if (_posInFrame >= _pcmLength) {
 			// We used up all PCM data in the current frame -- read & decode more
 			decodeMP3Data();
 		}
 	}
-	
+
 #ifdef PRINT_BUFFERS
 		PSP_INFO_PRINT("buffer:\n");
 		for (int i = 0; i<numSamples; i++)
 			PSP_INFO_PRINT("%d ", debugBuffer[i]);
 		PSP_INFO_PRINT("\n\n");
-#endif		
-	
+#endif
+
 	return samples;
 }
 
-} // End of namespace Audio
-\ No newline at end of file
+} // End of namespace Audio
diff --git a/backends/platform/psp/mp3.h b/backends/platform/psp/mp3.h
index 71a248ad78..1d2fe5ec2f 100644
--- a/backends/platform/psp/mp3.h
+++ b/backends/platform/psp/mp3.h
@@ -53,9 +53,9 @@ protected:
 
 	Common::SeekableReadStream *_inStream;
 	DisposeAfterUse::Flag _disposeAfterUse;
-	
+
 	uint32 _pcmLength;		// how many pcm samples we have for this type of file (x2 this for stereo)
-	
+
 	uint _posInFrame;		// position in frame
 	State _state;			// what state the stream is in
 
@@ -66,17 +66,17 @@ protected:
 	mad_timer_t _totalTime;
 	mad_stream _stream;		//
 	mad_header _header;		// This is all we need from libmad
-	
+
 	static bool _decoderInit;	// has the decoder been initialized
 	static bool _decoderFail;	// has the decoder failed to load
-	
+
 	enum {
 		BUFFER_SIZE = 5 * 8192
 	};
 
 	// This buffer contains a slab of input data
 	byte _buf[BUFFER_SIZE + MAD_BUFFER_GUARD];
-	
+
 	void decodeMP3Data();
 	void readMP3DataIntoBuffer();
 
@@ -85,19 +85,19 @@ protected:
 	void findValidHeader();
 	void deinitStream();
 	void updatePcmLength();
-	
+
 	// to init and uninit ME decoder
 	static bool initDecoder();
 	static bool stopDecoder();
-	
+
 	// ME functions for stream
 	bool initStreamME();
 	void releaseStreamME();
-	
+
 public:
 	Mp3PspStream(Common::SeekableReadStream *inStream, DisposeAfterUse::Flag dispose);
 	~Mp3PspStream();
-	
+
 	// This function avoids having to create streams when it's not possible
 	static inline bool isOkToCreateStream() {
 		if (_decoderFail)			// fatal failure
@@ -105,7 +105,7 @@ public:
 		if (!_decoderInit)			// if we're not initialized
 			if (!initDecoder())		// check if we failed init
 				return false;
-		return true;	
+		return true;
 	}
 
 	int readBuffer(int16 *buffer, const int numSamples);
diff --git a/backends/platform/psp/osys_psp.cpp b/backends/platform/psp/osys_psp.cpp
index b09d9c0c00..047ec1957f 100644
--- a/backends/platform/psp/osys_psp.cpp
+++ b/backends/platform/psp/osys_psp.cpp
@@ -67,7 +67,7 @@ void OSystem_PSP::initBackend() {
 
 	// Instantiate real time clock
 	PspRtc::instance();
-	
+
 	_cursor.enableCursorPalette(false);
 	_cursor.setXY(PSP_SCREEN_WIDTH >> 1, PSP_SCREEN_HEIGHT >> 1);	// Mouse in the middle of the screen
 
@@ -148,7 +148,7 @@ Common::List<Graphics::PixelFormat> OSystem_PSP::getSupportedFormats() const {
 
 void OSystem_PSP::initSize(uint width, uint height, const Graphics::PixelFormat *format) {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_displayManager.setSizeAndPixelFormat(width, height, format);
 
 	_cursor.setVisible(false);
@@ -167,7 +167,7 @@ int16 OSystem_PSP::getHeight() {
 
 void OSystem_PSP::setPalette(const byte *colors, uint start, uint num) {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_screen.setPartialPalette(colors, start, num);
 	_cursor.setScreenPalette(colors, start, num);
 	_cursor.clearKeyColor();
@@ -175,7 +175,7 @@ void OSystem_PSP::setPalette(const byte *colors, uint start, uint num) {
 
 void OSystem_PSP::setCursorPalette(const byte *colors, uint start, uint num) {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_cursor.setCursorPalette(colors, start, num);
 	_cursor.enableCursorPalette(true);
 	_cursor.clearKeyColor();	// Do we need this?
@@ -183,25 +183,25 @@ void OSystem_PSP::setCursorPalette(const byte *colors, uint start, uint num) {
 
 void OSystem_PSP::disableCursorPalette(bool disable) {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_cursor.enableCursorPalette(!disable);
 }
 
 void OSystem_PSP::copyRectToScreen(const byte *buf, int pitch, int x, int y, int w, int h) {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_screen.copyFromRect(buf, pitch, x, y, w, h);
 }
 
 Graphics::Surface *OSystem_PSP::lockScreen() {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	return _screen.lockAndGetForEditing();
 }
 
 void OSystem_PSP::unlockScreen() {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	// The screen is always completely updated anyway, so we don't have to force a full update here.
 	_screen.unlock();
 }
@@ -219,7 +219,7 @@ void OSystem_PSP::setShakePos(int shakeOffset) {
 
 void OSystem_PSP::showOverlay() {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_overlay.setVisible(true);
 	_cursor.setLimits(_overlay.getWidth(), _overlay.getHeight());
 	_cursor.useGlobalScaler(false);	// mouse with overlay is 1:1
@@ -227,7 +227,7 @@ void OSystem_PSP::showOverlay() {
 
 void OSystem_PSP::hideOverlay() {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_overlay.setVisible(false);
 	_cursor.setLimits(_screen.getWidth(), _screen.getHeight());
 	_cursor.useGlobalScaler(true);	// mouse needs to be scaled with screen
@@ -235,7 +235,7 @@ void OSystem_PSP::hideOverlay() {
 
 void OSystem_PSP::clearOverlay() {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_overlay.clearBuffer();
 }
 
@@ -246,7 +246,7 @@ void OSystem_PSP::grabOverlay(OverlayColor *buf, int pitch) {
 
 void OSystem_PSP::copyRectToOverlay(const OverlayColor *buf, int pitch, int x, int y, int w, int h) {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_overlay.copyFromRect(buf, pitch, x, y, w, h);
 }
 
@@ -266,7 +266,7 @@ void OSystem_PSP::grabPalette(byte *colors, uint start, uint num) {
 bool OSystem_PSP::showMouse(bool v) {
 	DEBUG_ENTER_FUNC();
 	_pendingUpdate = false;
-	
+
 	PSP_DEBUG_PRINT("%s\n", v ? "true" : "false");
 	bool last = _cursor.isVisible();
 	_cursor.setVisible(v);
@@ -276,14 +276,14 @@ bool OSystem_PSP::showMouse(bool v) {
 
 void OSystem_PSP::warpMouse(int x, int y) {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
+	_pendingUpdate = false;
 	_cursor.setXY(x, y);
 }
 
 void OSystem_PSP::setMouseCursor(const byte *buf, uint w, uint h, int hotspotX, int hotspotY, uint32 keycolor, int cursorTargetScale, const Graphics::PixelFormat *format) {
 	DEBUG_ENTER_FUNC();
-	_pendingUpdate = false;	
-	
+	_pendingUpdate = false;
+
 	PSP_DEBUG_PRINT("pbuf[%p], w[%u], h[%u], hotspot:X[%d], Y[%d], keycolor[%d], scale[%d], pformat[%p]\n", buf, w, h, hotspotX, hotspotY, keycolor, cursorTargetScale, format);
 	if (format) {
 		PSP_DEBUG_PRINT("format: bpp[%d], rLoss[%d], gLoss[%d], bLoss[%d], aLoss[%d], rShift[%d], gShift[%d], bShift[%d], aShift[%d]\n", format->bytesPerPixel, format->rLoss, format->gLoss, format->bLoss, format->aLoss, format->rShift, format->gShift, format->bShift, format->aShift);
@@ -310,16 +310,16 @@ bool OSystem_PSP::pollEvent(Common::Event &event) {
 	// Time between event polls is usually 5-10ms, so waiting for 4 calls before checking to update the screen should be fine
 	if (_pendingUpdate) {
 		_pendingUpdateCounter++;
-		
+
 		if (_pendingUpdateCounter >= 4) {
 			PSP_DEBUG_PRINT("servicing pending update\n");
 			updateScreen();
 			if (!_pendingUpdate) 	// we handled the update
-				_pendingUpdateCounter = 0;				
+				_pendingUpdateCounter = 0;
 		}
-	} else 
+	} else
 		_pendingUpdateCounter = 0;	// reset the counter, no pending
-		
+
 	return _inputHandler.getAllInputs(event);
 }
 
diff --git a/backends/platform/psp/plugin.ld b/backends/platform/psp/plugin.ld
index db4df45264..7534c15290 100644
--- a/backends/platform/psp/plugin.ld
+++ b/backends/platform/psp/plugin.ld
@@ -208,7 +208,7 @@ SECTIONS
   .debug_varnames  0 : { *(.debug_varnames) }
   /DISCARD/ : { *(.comment) *(.pdr) }
   /DISCARD/ : { *(.note.GNU-stack) }
-  
+
   . = __plugin_hole_start;
   .got            : { *(.got.plt) *(.got) } : shorts
   /* We want the small data sections together, so single-instruction offsets
@@ -235,5 +235,5 @@ SECTIONS
     PROVIDE (___sbss_end = .);
   }
 
-  
+
 }
diff --git a/backends/platform/psp/png_loader.cpp b/backends/platform/psp/png_loader.cpp
index 417c502e54..978db3eaf9 100644
--- a/backends/platform/psp/png_loader.cpp
+++ b/backends/platform/psp/png_loader.cpp
@@ -33,7 +33,7 @@ PngLoader::Status PngLoader::allocate() {
 	if (!findImageDimensions()) {
 		PSP_ERROR("failed to get image dimensions\n");
 		return BAD_FILE;
-	}	
+	}
 
 	PSP_DEBUG_PRINT("width[%d], height[%d], paletteSize[%d], bitDepth[%d]\n", _width, _height, _paletteSize, _bitDepth);
 	_buffer->setSize(_width, _height, _sizeBy);
@@ -65,7 +65,7 @@ PngLoader::Status PngLoader::allocate() {
 		return OUT_OF_MEMORY;
 	}
 	return OK;
-}	
+}
 
 bool PngLoader::load() {
 	// Try to load the image
@@ -74,8 +74,8 @@ bool PngLoader::load() {
 	if (!loadImageIntoBuffer()) {
 		PSP_DEBUG_PRINT("failed to load image\n");
 		return false;
-	} 
-	
+	}
+
 	PSP_DEBUG_PRINT("succeded in loading image\n");
 
 	if (_paletteSize == 16)		// 4-bit
@@ -99,11 +99,11 @@ void PngLoader::libReadFunc(png_structp pngPtr, png_bytep data, png_size_t lengt
 
 bool PngLoader::basicImageLoad() {
 	_pngPtr = png_create_read_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
-	if (!_pngPtr) 
+	if (!_pngPtr)
 		return false;
-		
+
 	png_set_error_fn(_pngPtr, (png_voidp) NULL, (png_error_ptr) NULL, warningFn);
-	
+
 	_infoPtr = png_create_info_struct(_pngPtr);
 	if (!_infoPtr) {
 		png_destroy_read_struct(&_pngPtr, png_infopp_NULL, png_infopp_NULL);
@@ -113,16 +113,16 @@ bool PngLoader::basicImageLoad() {
 	png_set_read_fn(_pngPtr, (void *)_file, libReadFunc);
 
 	unsigned int sig_read = 0;
-	
+
 	png_set_sig_bytes(_pngPtr, sig_read);
 	png_read_info(_pngPtr, _infoPtr);
 	int interlaceType;
-	png_get_IHDR(_pngPtr, _infoPtr, (png_uint_32 *)&_width, (png_uint_32 *)&_height, &_bitDepth, 
+	png_get_IHDR(_pngPtr, _infoPtr, (png_uint_32 *)&_width, (png_uint_32 *)&_height, &_bitDepth,
 		&_colorType, &interlaceType, int_p_NULL, int_p_NULL);
 
 	if (_colorType & PNG_COLOR_MASK_PALETTE)
 		_paletteSize = _infoPtr->num_palette;
-		
+
 	return true;
 }
 
@@ -132,7 +132,7 @@ bool PngLoader::findImageDimensions() {
 
 	if (!basicImageLoad())
 		return false;
-	
+
 	png_destroy_read_struct(&_pngPtr, &_infoPtr, png_infopp_NULL);
 	return true;
 }
@@ -145,7 +145,7 @@ bool PngLoader::loadImageIntoBuffer() {
 
 	if (!basicImageLoad())
 		return false;
-	
+
 	// Strip off 16 bit channels. Not really needed but whatever
 	png_set_strip_16(_pngPtr);
 
@@ -158,11 +158,11 @@ bool PngLoader::loadImageIntoBuffer() {
 			srcPal++;
 		}
 	} else {	// Not a palettized image
-		if (_colorType == PNG_COLOR_TYPE_GRAY && _bitDepth < 8) 
+		if (_colorType == PNG_COLOR_TYPE_GRAY && _bitDepth < 8)
 			png_set_gray_1_2_4_to_8(_pngPtr);	// Round up grayscale images
-		if (png_get_valid(_pngPtr, _infoPtr, PNG_INFO_tRNS)) 
+		if (png_get_valid(_pngPtr, _infoPtr, PNG_INFO_tRNS))
 			png_set_tRNS_to_alpha(_pngPtr);		// Convert trans channel to alpha for 32 bits
-		
+
 		png_set_filler(_pngPtr, 0xff, PNG_FILLER_AFTER);	// Filler for alpha?
 	}
 
@@ -172,7 +172,7 @@ bool PngLoader::loadImageIntoBuffer() {
 		PSP_ERROR("Couldn't allocate line\n");
 		return false;
 	}
-	
+
 	for (size_t y = 0; y < _height; y++) {
 		png_read_row(_pngPtr, line, png_bytep_NULL);
 		_buffer->copyFromRect(line, _infoPtr->rowbytes, 0, y, _width, 1);	// Copy into buffer
diff --git a/backends/platform/psp/png_loader.h b/backends/platform/psp/png_loader.h
index 5f2064bf96..6b0282621a 100644
--- a/backends/platform/psp/png_loader.h
+++ b/backends/platform/psp/png_loader.h
@@ -36,11 +36,11 @@ private:
 
 	static void warningFn(png_structp png_ptr, png_const_charp warning_msg);
 	static void libReadFunc(png_structp pngPtr, png_bytep data, png_size_t length);
-	
+
 	Common::SeekableReadStream *_file;
 	Buffer *_buffer;
 	Palette *_palette;
-	
+
 	uint32 _width;
 	uint32 _height;
 	uint32 _paletteSize;
@@ -49,7 +49,7 @@ private:
 	png_structp _pngPtr;
 	png_infop _infoPtr;
 	int _colorType;
-	
+
 public:
 	enum Status {
 		OK,
@@ -57,14 +57,14 @@ public:
 		BAD_FILE
 	};
 
-	PngLoader(Common::SeekableReadStream *file, Buffer &buffer, Palette &palette, 
+	PngLoader(Common::SeekableReadStream *file, Buffer &buffer, Palette &palette,
 		Buffer::HowToSize sizeBy = Buffer::kSizeByTextureSize) :
-			_file(file), _buffer(&buffer), _palette(&palette), 
-			_width(0), _height(0), _paletteSize(0), 
+			_file(file), _buffer(&buffer), _palette(&palette),
+			_width(0), _height(0), _paletteSize(0),
 			_bitDepth(0), _sizeBy(sizeBy), _pngPtr(0), _infoPtr(0), _colorType(0) {}
-	
+
 	PngLoader::Status allocate();
-	bool load();	
+	bool load();
 };
 
 #endif /* PSP_PNG_IMAGE_H */
diff --git a/backends/platform/psp/powerman.cpp b/backends/platform/psp/powerman.cpp
index eaadad16c5..869d9b3023 100644
--- a/backends/platform/psp/powerman.cpp
+++ b/backends/platform/psp/powerman.cpp
@@ -84,7 +84,7 @@ bool PowerManager::unregisterForSuspend(Suspendable *item) {
 
 	// Unregister from stream list
 	_listMutex.lock();
-	
+
 	_suspendList.remove(item);
 	_listCounter--;
 
@@ -114,11 +114,11 @@ PowerManager::~PowerManager() {
 ********************************************/
 void PowerManager::pollPauseEngine() {
 	DEBUG_ENTER_FUNC();
-	
-	
+
+
 	bool pause = _pauseFlag;		// We copy so as not to have multiple values
 
-	if (pause != _pauseFlagOld) { 
+	if (pause != _pauseFlagOld) {
 		if (g_engine) { // Check to see if we have an engine
 			if (pause && _pauseClientState == UNPAUSED) {
 				_pauseClientState = PAUSING;		// Tell PM we're in the middle of pausing
@@ -147,7 +147,7 @@ bool PowerManager::beginCriticalSection() {
 	DEBUG_ENTER_FUNC();
 
 	bool ret = false;
-	
+
 	_flagMutex.lock();
 
 	// Check the access flag
@@ -156,7 +156,7 @@ bool PowerManager::beginCriticalSection() {
 
 		PSP_DEBUG_PRINT("I got blocked. ThreadId[%x]\n", sceKernelGetThreadId());
 		debugPM();
-		
+
 		_threadSleep.wait(_flagMutex);
 
 		PSP_DEBUG_PRINT_FUNC("I got released. ThreadId[%x]\n", sceKernelGetThreadId());
@@ -184,11 +184,11 @@ void PowerManager::endCriticalSection() {
 		if (_suspendFlag) {		// If the PM is sleeping, this flag must be set
 				PSP_DEBUG_PRINT_FUNC("PM is asleep. Waking it up.\n");
 				debugPM();
-				
+
 				_pmSleep.releaseAll();
-				
+
 				PSP_DEBUG_PRINT_FUNC("Woke up the PM\n");
-			
+
 				debugPM();
 		}
 
@@ -198,7 +198,7 @@ void PowerManager::endCriticalSection() {
 		}
 	}
 
-	_flagMutex.unlock();	
+	_flagMutex.unlock();
 }
 
 /*******************************************
@@ -209,7 +209,7 @@ void PowerManager::endCriticalSection() {
 void PowerManager::suspend() {
 	DEBUG_ENTER_FUNC();
 
-	if (_pauseFlag) 
+	if (_pauseFlag)
 		return;					// Very important - make sure we only suspend once
 
 	scePowerLock(0);			// Also critical to make sure PSP doesn't suspend before we're done
@@ -232,9 +232,9 @@ void PowerManager::suspend() {
 			PspThread::delayMicros(50000);	// We wait 50 msec at a time
 	}
 
-	// It's possible that the polling thread missed our pause event, but there's 
+	// It's possible that the polling thread missed our pause event, but there's
 	// nothing we can do about that.
-	// We can't know if there's polling going on or not. 
+	// We can't know if there's polling going on or not.
 	// It's usually not a critical thing anyway.
 
 	_PMStatus = kGettingFlagMutexSuspend;
@@ -249,12 +249,12 @@ void PowerManager::suspend() {
 	// Check if anyone is in a critical section. If so, we'll wait for them
 	if (_criticalCounter > 0) {
 		_PMStatus = kWaitCritSectionSuspend;
-		
+
 		_pmSleep.wait(_flagMutex);
-		
+
 		_PMStatus = kDoneWaitingCritSectionSuspend;
-	} 
-		
+	}
+
 	_flagMutex.unlock();
 
 	_PMStatus = kGettingListMutexSuspend;
@@ -275,7 +275,7 @@ void PowerManager::suspend() {
 	_PMStatus = kDoneSuspend;
 
 	scePowerUnlock(0);				// Allow the PSP to go to sleep now
-	
+
 	_PMStatus = kDonePowerUnlock;
 }
 
@@ -286,22 +286,22 @@ void PowerManager::suspend() {
 ********************************************/
 void PowerManager::resume() {
 	DEBUG_ENTER_FUNC();
-	
+
 	_PMStatus = kBeginResume;
 
 	// Make sure we can't get another suspend
 	scePowerLock(0);
 
 	_PMStatus = kCheckingPauseFlag;
-	
-	if (!_pauseFlag) 
+
+	if (!_pauseFlag)
 		return;						// Make sure we can only resume once
 
 	_PMStatus = kGettingListMutexResume;
 
 	// First we notify our Suspendables. Loop over list, calling resume()
 	_listMutex.lock();
-	
+
 	_PMStatus = kIteratingListResume;
 
 	// Iterate
@@ -314,12 +314,12 @@ void PowerManager::resume() {
 	_PMStatus = kDoneIteratingListResume;
 
 	_listMutex.unlock();
-	
+
 	_PMStatus = kGettingFlagMutexResume;
 
 	// Now we set the suspend flag to false
 	_flagMutex.lock();
-	
+
 	_PMStatus = kGotFlagMutexResume;
 
 	_suspendFlag = false;
@@ -328,11 +328,11 @@ void PowerManager::resume() {
 
 	// Signal the threads to wake up
 	_threadSleep.releaseAll();
-	
+
 	_PMStatus = kDoneSignallingSuspendedThreadsResume;
 
 	_flagMutex.unlock();
-	
+
 	_PMStatus = kDoneResume;
 
 	_pauseFlag = false;	// Signal engine to unpause -- no mutex needed
diff --git a/backends/platform/psp/psp_main.cpp b/backends/platform/psp/psp_main.cpp
index dba9a8fc2b..d24c614e33 100644
--- a/backends/platform/psp/psp_main.cpp
+++ b/backends/platform/psp/psp_main.cpp
@@ -104,7 +104,7 @@ int exit_callback(void) {
 
 #ifdef ENABLE_PROFILING
 	gprof_cleanup();
-#endif	
+#endif
 
 	sceKernelExitGame();
 	return 0;
@@ -171,12 +171,12 @@ int main(void) {
 #endif
 
 /* unit/speed tests */
-#if defined (PSP_ENABLE_UNIT_TESTS) || defined (PSP_ENABLE_SPEED_TESTS)	
+#if defined (PSP_ENABLE_UNIT_TESTS) || defined (PSP_ENABLE_SPEED_TESTS)
 	PSP_INFO_PRINT("running tests\n");
 	psp_tests();
 	sceKernelSleepThread();	// that's it. That's all we're doing
 #endif
-	
+
 	int res = scummvm_main(argc, argv);
 
 	g_system->quit();	// TODO: Consider removing / replacing this!
diff --git a/backends/platform/psp/pspkeyboard.cpp b/backends/platform/psp/pspkeyboard.cpp
index be084d4d38..3dd5e9789b 100644
--- a/backends/platform/psp/pspkeyboard.cpp
+++ b/backends/platform/psp/pspkeyboard.cpp
@@ -299,7 +299,7 @@ bool PSPKeyboard::load() {
 		}
 
 		PngLoader image(file, _buffers[i], _palettes[i]);
-		
+
 		if (image.allocate() != PngLoader::OK) {
 			PSP_ERROR("Failed to allocate memory for keyboard image %s\n", _guiStrings[i]);
 			goto ERROR;
@@ -308,7 +308,7 @@ bool PSPKeyboard::load() {
 			PSP_ERROR("Failed to load image from file %s\n", _guiStrings[i]);
 			goto ERROR;
 		}
-		
+
 		delete file;
 	} /* for loop */
 
@@ -370,7 +370,7 @@ bool PSPKeyboard::processInput(Common::Event &event, PspEvent &pspEvent, SceCtrl
 		event.type = DOWN(PSP_CTRL_START) ? Common::EVENT_KEYDOWN : Common::EVENT_KEYUP;
 		haveEvent = true;
 		_dirty = true;
-		if (UP(PSP_CTRL_START)) 
+		if (UP(PSP_CTRL_START))
 			havePspEvent = true;
 	}
 	// Check for being in state of moving the keyboard onscreen or pressing select
@@ -385,10 +385,10 @@ bool PSPKeyboard::processInput(Common::Event &event, PspEvent &pspEvent, SceCtrl
 	else if (_state == kLTriggerDown)
 		handleLTriggerDownState(pad);	// Deal with trigger states
 
-	if (havePspEvent) {	
+	if (havePspEvent) {
 		pspEvent.type = PSP_EVENT_SHOW_VIRTUAL_KB;	// tell the input handler we're off
 		pspEvent.data = false;
-	}		
+	}
 	_prevButtons = pad.Buttons;
 
 	return haveEvent;
diff --git a/backends/platform/psp/rtc.cpp b/backends/platform/psp/rtc.cpp
index 57edea7e49..f26e5770a6 100644
--- a/backends/platform/psp/rtc.cpp
+++ b/backends/platform/psp/rtc.cpp
@@ -23,13 +23,13 @@
  *
  */
 
-#include <time.h> 
+#include <time.h>
 #include <psptypes.h>
 #include <psprtc.h>
- 
-#include "common/scummsys.h" 
-#include "backends/platform/psp/rtc.h" 
- 
+
+#include "common/scummsys.h"
+#include "backends/platform/psp/rtc.h"
+
 //#define __PSP_DEBUG_FUNCS__	/* For debugging function calls */
 //#define __PSP_DEBUG_PRINT__	/* For debug printouts */
 
@@ -51,13 +51,13 @@ void PspRtc::init() {						// init our starting ticks
 #define MS_LOOP_AROUND 4294967				/* We loop every 2^32 / 1000 = 71 minutes */
 #define MS_LOOP_CHECK  60000				/* Threading can cause weird mixups without this */
 
-// Note that after we fill up 32 bits ie 50 days we'll loop back to 0, which may cause 
+// Note that after we fill up 32 bits ie 50 days we'll loop back to 0, which may cause
 // unpredictable results
 uint32 PspRtc::getMillis() {
 	uint32 ticks[2];
-	
+
 	sceRtcGetCurrentTick((u64 *)ticks);		// can introduce weird thread delays
-	
+
 	uint32 millis = ticks[0]/1000;
 	millis -= _startMillis;					// get ms since start of program
 
@@ -66,22 +66,22 @@ uint32 PspRtc::getMillis() {
 			_looped = true;
 			_milliOffset += MS_LOOP_AROUND;		// add the needed offset
 			PSP_DEBUG_PRINT("looping around. last ms[%d], curr ms[%d]\n", _lastMillis, millis);
-		}	
+		}
 	} else {
 		_looped = false;
 	}
-	
-	_lastMillis = millis;	
-	
+
+	_lastMillis = millis;
+
 	return millis + _milliOffset;
 }
 
 uint32 PspRtc::getMicros() {
 	uint32 ticks[2];
-	
+
 	sceRtcGetCurrentTick((u64 *)ticks);
 	ticks[0] -= _startMicros;
-	
-	return ticks[0]; 
+
+	return ticks[0];
 }
 
diff --git a/backends/platform/psp/rtc.h b/backends/platform/psp/rtc.h
index 7c1a28474d..841d636e2b 100644
--- a/backends/platform/psp/rtc.h
+++ b/backends/platform/psp/rtc.h
@@ -27,7 +27,7 @@
 #define _PSP_RTC_H_
 
 #include "common/singleton.h"
- 
+
 class PspRtc : public Common::Singleton<PspRtc> {
 private:
 	uint32 _startMillis;
@@ -47,4 +47,4 @@ public:
 	uint32 getMicros();
 };
 
-#endif
-\ No newline at end of file
+#endif
diff --git a/backends/platform/psp/tests.cpp b/backends/platform/psp/tests.cpp
index f65c13ae83..4064ee1d98 100644
--- a/backends/platform/psp/tests.cpp
+++ b/backends/platform/psp/tests.cpp
@@ -23,13 +23,13 @@
  *
  */
 
-// PSP speed and unit tests. Activate in tests.h 
-// You may also want to build without any engines. 
- 
+// PSP speed and unit tests. Activate in tests.h
+// You may also want to build without any engines.
+
 #include "backends/platform/psp/tests.h"
 
-#if defined (PSP_ENABLE_UNIT_TESTS) || defined (PSP_ENABLE_SPEED_TESTS)	
- 
+#if defined (PSP_ENABLE_UNIT_TESTS) || defined (PSP_ENABLE_SPEED_TESTS)
+
 #include "common/scummsys.h"
 #include <pspiofilemgr_fcntl.h>
 #include <pspiofilemgr_stat.h>
@@ -49,16 +49,16 @@
 
 #define UNCACHED(x)		((byte *)(((uint32)(x)) | 0x40000000))	/* make an uncached access */
 #define CACHED(x)		((byte *)(((uint32)(x)) & 0xBFFFFFFF))	/* make an uncached access into a cached one */
- 
+
 //#define __PSP_DEBUG_FUNCS__
 //#define __PSP_DEBUG_PRINT__
- 
+
 // Results: (333Mhz/222Mhz)
 // Getting a tick: 1-2 us
 // Getting a time structure: 9/14us
 // ie. using a tick and just dividing by 1000 saves us time.
-  
-#include "backends/platform/psp/trace.h" 
+
+#include "backends/platform/psp/trace.h"
 
 class PspSpeedTests {
 public:
@@ -67,11 +67,11 @@ public:
 	void seekSpeed();
 	void msReadSpeed();
 	void threadFunctionsSpeed();
-	void semaphoreSpeed(); 
+	void semaphoreSpeed();
 	static int threadFunc(SceSize args, void *argp);
 	void semaphoreManyThreadSpeed();
 	void fastCopySpeed();
-	
+
 private:
 	enum {
 		MEMCPY_BUFFER_SIZE = 8192
@@ -95,16 +95,16 @@ void PspSpeedTests::tickSpeed() {
 
 	uint32 currentTicks1[2];
 	uint32 currentTicks2[2];
-	
+
 	sceRtcGetCurrentTick((u64 *)currentTicks1);
 	sceRtcGetCurrentTick((u64 *)currentTicks2);
 	PSP_INFO_PRINT("current tick[%x %x][%u %u]\n", currentTicks1[0], currentTicks1[1], currentTicks1[0], currentTicks1[1]);
 	PSP_INFO_PRINT("current tick[%x %x][%u %u]\n", currentTicks2[0], currentTicks2[1], currentTicks2[0], currentTicks2[1]);
-	
+
 	pspTime time;
 	sceRtcSetTick(&time, (u64 *)currentTicks2);
-	PSP_INFO_PRINT("current tick in time, year[%d] month[%d] day[%d] hour[%d] minutes[%d] seconds[%d] us[%d]\n", time.year, time.month, time.day, time.hour, time.minutes, time.seconds, time.microseconds);	
-	
+	PSP_INFO_PRINT("current tick in time, year[%d] month[%d] day[%d] hour[%d] minutes[%d] seconds[%d] us[%d]\n", time.year, time.month, time.day, time.hour, time.minutes, time.seconds, time.microseconds);
+
 	pspTime time1;
 	pspTime time2;
 	sceRtcGetCurrentClockLocalTime(&time1);
@@ -119,7 +119,7 @@ void PspSpeedTests::getMicrosSpeed() {
 	time2 = PspRtc::instance().getMicros();
 	time3 = PspRtc::instance().getMicros();
 	time4 = PspRtc::instance().getMicros();
-	
+
 	PSP_INFO_PRINT("getMicros() times: %d, %d, %d\n", time4-time3, time3-time2, time2-time1);
 }
 
@@ -128,8 +128,8 @@ void PspSpeedTests::readAndTime(uint32 bytes, char *buffer, FILE *file) {
 	// test minimal read
 	fread(buffer, bytes, 1, file);
 	uint32 time2 = PspRtc::instance().getMicros();
-	
-	PSP_INFO_PRINT("Reading %d byte takes %dus\n", bytes, time2-time1);	
+
+	PSP_INFO_PRINT("Reading %d byte takes %dus\n", bytes, time2-time1);
 }
 
 /*
@@ -158,7 +158,7 @@ void PspSpeedTests::msReadSpeed() {
 	file = fopen("ms0:/psp/music/track1.mp3", "r");
 
 	char *buffer = (char *)malloc(2 * 1024 * 1024);
-	
+
 	readAndTime(1, buffer, file);
 	readAndTime(10, buffer, file);
 	readAndTime(50, buffer, file);
@@ -170,32 +170,32 @@ void PspSpeedTests::msReadSpeed() {
 	readAndTime(6000, buffer, file);
 	readAndTime(7000, buffer, file);
 	readAndTime(8000, buffer, file);
-	readAndTime(9000, buffer, file);	
+	readAndTime(9000, buffer, file);
 	readAndTime(10000, buffer, file);
 	readAndTime(30000, buffer, file);
 	readAndTime(50000, buffer, file);
 	readAndTime(80000, buffer, file);
 	readAndTime(100000, buffer, file);
-	
+
 	fclose(file);
-	free(buffer);	
+	free(buffer);
 }
- 
+
 void PspSpeedTests::seekAndTime(int bytes, int origin, FILE *file) {
 	char buffer[1000];
-	
+
 	uint32 time1 = PspRtc::instance().getMicros();
 	// test minimal read
 	fseek(file, bytes, origin);
 	uint32 time2 = PspRtc::instance().getMicros();
-	
+
 	PSP_INFO_PRINT("Seeking %d byte from %d took %dus\n", bytes, origin, time2-time1);
 
 	time1 = PspRtc::instance().getMicros();
 	// test minimal read
 	fread(buffer, 1000, 1, file);
 	time2 = PspRtc::instance().getMicros();
-	
+
 	PSP_INFO_PRINT("Reading 1000 bytes took %dus\n", time2-time1);
 }
 
@@ -246,9 +246,9 @@ int PspSpeedTests::getThreadIdSpeed() {
 	uint32 time1 = PspRtc::instance().getMicros();
 	int threadId = sceKernelGetThreadId();
 	uint32 time2 = PspRtc::instance().getMicros();
-	
+
 	PSP_INFO_PRINT("Getting thread ID %d took %dus\n", threadId, time2-time1);
-	
+
 	return threadId;
 }
 
@@ -257,7 +257,7 @@ void PspSpeedTests::getPrioritySpeed() {
 	uint32 time1 = PspRtc::instance().getMicros();
 	int priority = sceKernelGetThreadCurrentPriority();
 	uint32 time2 = PspRtc::instance().getMicros();
-	
+
 	PSP_INFO_PRINT("Getting thread priority %d took %dus\n", priority, time2-time1);
 }
 
@@ -266,7 +266,7 @@ void PspSpeedTests::changePrioritySpeed(int id, int priority) {
 	uint32 time1 = PspRtc::instance().getMicros();
 	sceKernelChangeThreadPriority(id, priority);
 	uint32 time2 = PspRtc::instance().getMicros();
-	
+
 	PSP_INFO_PRINT("Changing thread priority to %d for id %d took %dus\n", priority, id, time2-time1);
 }
 
@@ -280,53 +280,53 @@ void PspSpeedTests::threadFunctionsSpeed() {
 	changePrioritySpeed(id, 30);
 	changePrioritySpeed(id, 35);
 	changePrioritySpeed(id, 25);
-	
+
 	// test context switch time
 	for (int i=0; i<10; i++) {
 		uint time1 = PspRtc::instance().getMicros();
 		PspThread::delayMicros(0);
 		uint time2 = PspRtc::instance().getMicros();
-		PSP_INFO_PRINT("poll %d. context switch Time = %dus\n", i, time2-time1);	// 10-15us	
-	}	
+		PSP_INFO_PRINT("poll %d. context switch Time = %dus\n", i, time2-time1);	// 10-15us
+	}
 }
- 
-void PspSpeedTests::semaphoreSpeed() { 
+
+void PspSpeedTests::semaphoreSpeed() {
 	PspSemaphore sem(1);
-	
+
 	uint32 time1 = PspRtc::instance().getMicros();
-	
+
 	sem.take();
-	
+
 	uint32 time2 = PspRtc::instance().getMicros();
-	
+
 	PSP_INFO_PRINT("taking semaphore took %d us\n", time2-time1);	// 10us
-	
+
 	uint32 time3 = PspRtc::instance().getMicros();
-	
+
 	sem.give();
-	
+
 	uint32 time4 = PspRtc::instance().getMicros();
 	PSP_INFO_PRINT("releasing semaphore took %d us\n", time4-time3);	//10us-55us
 }
 
 int PspSpeedTests::threadFunc(SceSize args, void *argp) {
 	PSP_INFO_PRINT("thread %x created.\n", sceKernelGetThreadId());
-	
+
 	_sem.take();
-	
+
 	PSP_INFO_PRINT("grabbed semaphore. Quitting thread\n");
-	
+
 	return 0;
 }
 
-void PspSpeedTests::semaphoreManyThreadSpeed() {	
-	
+void PspSpeedTests::semaphoreManyThreadSpeed() {
+
 	// create 4 threads
 	for (int i=0; i<4; i++) {
 		int thid = sceKernelCreateThread("my_thread", PspSpeedTests::threadFunc, 0x18, 0x10000, THREAD_ATTR_USER, NULL);
 		sceKernelStartThread(thid, 0, 0);
 	}
-		
+
 	PSP_INFO_PRINT("main thread. created threads\n");
 
 	uint32 threads = _sem.numOfWaitingThreads();
@@ -334,10 +334,10 @@ void PspSpeedTests::semaphoreManyThreadSpeed() {
 		threads = _sem.numOfWaitingThreads();
 		PSP_INFO_PRINT("main thread: waiting threads[%d]\n", threads);
 	}
-	
+
 	PSP_INFO_PRINT("main: semaphore value[%d]\n", _sem.getValue());
 	PSP_INFO_PRINT("main thread: waiting threads[%d]\n", _sem.numOfWaitingThreads());
-	
+
 	_sem.give(4);
 }
 
@@ -346,31 +346,31 @@ void PspSpeedTests::fastCopySpecificSize(byte *dst, byte *src, uint32 bytes) {
 	uint32 fastcopyTime, memcpyTime;
 	const int iterations = 2000;
 	int intc;
-	
+
 	intc = pspSdkDisableInterrupts();
-	
+
 	time1 = PspRtc::instance().getMicros();
 	for (int i=0; i<iterations; i++) {
 		PspMemory::fastCopy(dst, src, bytes);
-	}	
+	}
 	time2 = PspRtc::instance().getMicros();
-	
+
 	pspSdkEnableInterrupts(intc);
-	
+
 	fastcopyTime = time2-time1;
-	
+
 	intc = pspSdkDisableInterrupts();
-	
+
 	time1 = PspRtc::instance().getMicros();
 	for (int i=0; i<iterations; i++) {
 		memcpy(dst, src, bytes);
-	}	
+	}
 	time2 = PspRtc::instance().getMicros();
-	
+
 	pspSdkEnableInterrupts(intc);
-	
+
 	memcpyTime = time2-time1;
-	
+
 	PSP_INFO_PRINT("%d bytes. memcpy[%d], fastcopy[%d]\n", bytes, memcpyTime, fastcopyTime);
 }
 
@@ -397,16 +397,16 @@ void PspSpeedTests::fastCopySpeed() {
 
 	uint32 *bufferSrc32 = (uint32 *)memalign(16, MEMCPY_BUFFER_SIZE);
 	uint32 *bufferDst32 = (uint32 *)memalign(16, MEMCPY_BUFFER_SIZE);
-	
+
 	// fill buffer 1
 	for (int i=0; i<MEMCPY_BUFFER_SIZE/4; i++)
 		bufferSrc32[i] = i | (((MEMCPY_BUFFER_SIZE/4)-i)<<16);
-		
+
 	// print buffer
 	for (int i=0; i<50; i++)
 		PSP_INFO_PRINT("%x ", bufferSrc32[i]);
 	PSP_INFO_PRINT("\n");
-	
+
 	byte *bufferSrc = ((byte *)bufferSrc32);
 	byte *bufferDst = ((byte *)bufferDst32);
 
@@ -415,7 +415,7 @@ void PspSpeedTests::fastCopySpeed() {
 	fastCopyDifferentSizes(bufferDst+1, bufferSrc+1);
 	fastCopyDifferentSizes(bufferDst, bufferSrc+1);
 	fastCopyDifferentSizes(bufferDst+1, bufferSrc);
-	
+
 	PSP_INFO_PRINT("\n\ndst cached, src uncached: -----------------\n");
 	bufferSrc = UNCACHED(bufferSrc);
 	fastCopyDifferentSizes(bufferDst, bufferSrc);
@@ -429,7 +429,7 @@ void PspSpeedTests::fastCopySpeed() {
 	fastCopyDifferentSizes(bufferDst+1, bufferSrc+1);
 	fastCopyDifferentSizes(bufferDst, bufferSrc+1);
 	fastCopyDifferentSizes(bufferDst+1, bufferSrc);
-	
+
 	PSP_INFO_PRINT("\n\ndst uncached, src cached: -------------------\n");
 	bufferSrc = CACHED(bufferSrc);
 	fastCopyDifferentSizes(bufferDst, bufferSrc);
@@ -437,7 +437,7 @@ void PspSpeedTests::fastCopySpeed() {
 	fastCopyDifferentSizes(bufferDst, bufferSrc+1);
 	fastCopyDifferentSizes(bufferDst+1, bufferSrc);
 
-	
+
 	free(bufferSrc32);
 	free(bufferDst32);
 }
@@ -453,11 +453,11 @@ private:
 	enum {
 		MEMCPY_BUFFER_SIZE = 8192
 	};
-	
+
 	void fastCopySpecificSize(byte *dst, byte *src, uint32 bytes, bool swap = false);
 	void fastCopyDifferentSizes(byte *dst, byte *src, bool swap = false);
-	
-};	
+
+};
 
 void PspUnitTests::testFastCopy() {
 	PSP_INFO_PRINT("running fastcopy unit test ***********\n");
@@ -465,19 +465,19 @@ void PspUnitTests::testFastCopy() {
 
 	uint32 *bufferSrc32 = (uint32 *)memalign(16, MEMCPY_BUFFER_SIZE);
 	uint32 *bufferDst32 = (uint32 *)memalign(16, MEMCPY_BUFFER_SIZE);
-	
+
 	// fill buffer 1
 	for (int i=0; i<MEMCPY_BUFFER_SIZE/4; i++)
 		bufferSrc32[i] = i | (((MEMCPY_BUFFER_SIZE/4)-i)<<16);
-		
+
 	// print buffer
 	for (int i=0; i<50; i++)
 		PSP_INFO_PRINT("%x ", bufferSrc32[i]);
 	PSP_INFO_PRINT("\n");
-	
+
 	byte *bufferSrc = ((byte *)bufferSrc32);
 	byte *bufferDst = ((byte *)bufferDst32);
-	
+
 	fastCopyDifferentSizes(bufferDst, bufferSrc, true);
 	fastCopyDifferentSizes(bufferDst+1, bufferSrc+1);
 	fastCopyDifferentSizes(bufferDst+2, bufferSrc+2, true);
@@ -491,12 +491,12 @@ void PspUnitTests::testFastCopy() {
 	fastCopyDifferentSizes(bufferDst+2, bufferSrc+1);
 	fastCopyDifferentSizes(bufferDst+2, bufferSrc+3);
 	fastCopyDifferentSizes(bufferDst+3, bufferSrc+1);
-	fastCopyDifferentSizes(bufferDst+3, bufferSrc+2);	
-	
+	fastCopyDifferentSizes(bufferDst+3, bufferSrc+2);
+
 	free(bufferSrc32);
 	free(bufferDst32);
 }
-	
+
 void PspUnitTests::fastCopyDifferentSizes(byte *dst, byte *src, bool swap) {
 	fastCopySpecificSize(dst, src, 1);
 	fastCopySpecificSize(dst, src, 2, swap);
@@ -509,7 +509,7 @@ void PspUnitTests::fastCopyDifferentSizes(byte *dst, byte *src, bool swap) {
 	fastCopySpecificSize(dst, src, 12, swap);
 	fastCopySpecificSize(dst, src, 13);
 	fastCopySpecificSize(dst, src, 14, swap);
-	fastCopySpecificSize(dst, src, 15);	
+	fastCopySpecificSize(dst, src, 15);
 	fastCopySpecificSize(dst, src, 16, swap);
 	fastCopySpecificSize(dst, src, 17);
 	fastCopySpecificSize(dst, src, 18, swap);
@@ -529,16 +529,16 @@ void PspUnitTests::fastCopyDifferentSizes(byte *dst, byte *src, bool swap) {
 void PspUnitTests::fastCopySpecificSize(byte *dst, byte *src, uint32 bytes, bool swap) {
 	memset(dst, 0, bytes);
 	PspMemory::fastCopy(dst, src, bytes);
-	
+
 	if (swap) {	// test swap also
 		memset(dst, 0, bytes);
-		
+
 		// pixelformat for swap
 		PSPPixelFormat format;
 		format.set(PSPPixelFormat::Type_4444, true);
-	
+
 		PspMemory::fastSwap(dst, src, bytes, format);
-	}	
+	}
 }
 
 // This function leaks. For now I don't care
@@ -549,23 +549,23 @@ bool PspUnitTests::testFileSystem() {
 	int i;
 	Common::WriteStream *wrStream;
 	Common::SeekableReadStream *rdStream;
-	
+
 	PSP_INFO_PRINT("testing fileSystem...\n");
-	
+
 	// fill buffer
 	for (i=0; i<(int)BufSize; i += 4) {
 		buffer[i] = 'A';
 		buffer[i + 1] = 'B';
 		buffer[i + 2] = 'C';
 		buffer[i + 3] = 'D';
-	}	
-	
+	}
+
 	// create a file
 	const char *path = "./file.test";
 	Common::FSNode file(path);
-	
+
 	PSP_INFO_PRINT("creating write stream...\n");
-	
+
 	wrStream = file.createWriteStream();
 	if (!wrStream) {
 		PSP_ERROR("%s couldn't be created.\n", path);
@@ -576,9 +576,9 @@ bool PspUnitTests::testFileSystem() {
 	char* index = buffer;
 	int32 totalLength = BufSize;
 	int32 curLength = 50;
-	
+
 	PSP_INFO_PRINT("writing...\n");
-	
+
 	while(totalLength - curLength > 0) {
 		if ((int)wrStream->write(index, curLength) != curLength) {
 			PSP_ERROR("couldn't write %d bytes\n", curLength);
@@ -595,22 +595,22 @@ bool PspUnitTests::testFileSystem() {
 		PSP_ERROR("couldn't write %d bytes\n", curLength);
 		return false;
 	}
-	
+
 	delete wrStream;
-	
+
 	PSP_INFO_PRINT("reading...\n");
-	
+
 	rdStream = file.createReadStream();
 	if (!rdStream) {
 		PSP_ERROR("%s couldn't be created.\n", path);
 		return false;
 	}
-	
+
 	// seek to beginning
 	if (!rdStream->seek(0, SEEK_SET)) {
 		PSP_ERROR("couldn't seek to the beginning after writing the file\n");
 		return false;
-	}	
+	}
 
 	// read the contents
 	char *readBuffer = new char[BufSize + 4];
@@ -619,96 +619,96 @@ bool PspUnitTests::testFileSystem() {
 	while (rdStream->read(index, 100) == 100) {
 		index += 100;
 	}
-	
+
 	if (!rdStream->eos()) {
 		PSP_ERROR("didn't find EOS at end of stream\n");
-		return false;		
+		return false;
 	}
-	
+
 	// compare
 	for (i=0; i<(int)BufSize; i++)
 		if (buffer[i] != readBuffer[i]) {
 			PSP_ERROR("reading/writing mistake at %x. Got %x instead of %x\n", i, readBuffer[i], buffer[i]);
 			return false;
 		}
-	
+
 	// Check for exceeding limit
 	for (i=0; i<4; i++) {
 		if (readBuffer[BufSize + i]) {
 			PSP_ERROR("read exceeded limits. %d = %x\n", BufSize + i, readBuffer[BufSize + i]);
 		}
-	}	
-	
+	}
+
 	delete rdStream;
-	
+
 	PSP_INFO_PRINT("writing...\n");
-	
+
 	wrStream = file.createWriteStream();
 	if (!wrStream) {
 		PSP_ERROR("%s couldn't be created.\n", path);
 		return false;
 	}
-	
+
 	const char *phrase = "Jello is really fabulous";
 	uint32 phraseLen = strlen(phrase);
-	
+
 	int ret;
 	if ((ret = wrStream->write(phrase, phraseLen)) != (int)phraseLen) {
 		PSP_ERROR("couldn't write phrase. Got %d instead of %d\n", ret, phraseLen);
 		return false;
 	}
-	
+
 	PSP_INFO_PRINT("reading...\n");
-	
+
 	delete wrStream;
 	rdStream = file.createReadStream();
 	if (!rdStream) {
 		PSP_ERROR("%s couldn't be created.\n", path);
 		return false;
 	}
-	
+
 	char *readPhrase = new char[phraseLen + 2];
 	memset(readPhrase, 0, phraseLen + 2);
-	
+
 	if ((ret = rdStream->read(readPhrase, phraseLen) != phraseLen)) {
 		PSP_ERROR("read error on phrase. Got %d instead of %d\n", ret, phraseLen);
 		return false;
 	}
-	
+
 	for (i=0; i<(int)phraseLen; i++) {
 		if (readPhrase[i] != phrase[i]) {
 			PSP_ERROR("bad read/write in phrase. At %d, %x != %x\n", i, readPhrase[i], phrase[i]);
 			return false;
 		}
-	}	
-	
+	}
+
 	// check for exceeding
 	if (readPhrase[i] != 0) {
 		PSP_ERROR("found excessive copy in phrase. %c at %d\n", readPhrase[i], i);
 		return false;
 	}
-	
+
 	PSP_INFO_PRINT("trying to read end...\n");
-	
+
 	// seek to end
 	if (!rdStream->seek(0, SEEK_END)) {
 		PSP_ERROR("couldn't seek to end for append\n");
 		return false;
 	};
-	
+
 	// try to read
 	if (rdStream->read(readPhrase, 2) || !rdStream->eos()) {
 		PSP_ERROR("was able to read at end of file\n");
 		return false;
 	}
-	
+
 	PSP_INFO_PRINT("ok\n");
 	return true;
 }
 
 void psp_tests() {
 	PSP_INFO_PRINT("in tests\n");
-	
+
 #ifdef PSP_ENABLE_SPEED_TESTS
 	// Speed tests
 	PspSpeedTests speedTests;
@@ -718,18 +718,18 @@ void psp_tests() {
 	speedTests.seekSpeed();
 	speedTests.msReadSpeed();
 	speedTests.threadFunctionsSpeed();
-	speedTests.semaphoreSpeed();	
+	speedTests.semaphoreSpeed();
 	speedTests.semaphoreManyThreadSpeed();
 	speedTests.fastCopySpeed();
-#endif	
-	
+#endif
+
 #ifdef PSP_ENABLE_UNIT_TESTS
 	// Unit tests
 	PspUnitTests unitTests;
-	
+
 	//unitTests.testFastCopy();
 	unitTests.testFileSystem();
-#endif	
-}	
+#endif
+}
 
-#endif /* (PSP_ENABLE_UNIT_TESTS) || defined (PSP_ENABLE_SPEED_TESTS) */
-\ No newline at end of file
+#endif /* (PSP_ENABLE_UNIT_TESTS) || defined (PSP_ENABLE_SPEED_TESTS) */
diff --git a/backends/platform/psp/tests.h b/backends/platform/psp/tests.h
index 1518acfb4c..9af7ba8d7d 100644
--- a/backends/platform/psp/tests.h
+++ b/backends/platform/psp/tests.h
@@ -23,14 +23,14 @@
  *
  */
 
-#ifndef _PSP_TESTS_H_ 
+#ifndef _PSP_TESTS_H_
 #define _PSP_TESTS_H_
 
 //#define PSP_ENABLE_UNIT_TESTS		// run unit tests
 //#define PSP_ENABLE_SPEED_TESTS		// run speed tests
 
-#if defined (PSP_ENABLE_UNIT_TESTS) || defined (PSP_ENABLE_SPEED_TESTS)	
+#if defined (PSP_ENABLE_UNIT_TESTS) || defined (PSP_ENABLE_SPEED_TESTS)
 void psp_tests();
 #endif
 
-#endif /* _PSP_TESTS_H_ */
-\ No newline at end of file
+#endif /* _PSP_TESTS_H_ */
diff --git a/backends/platform/psp/thread.cpp b/backends/platform/psp/thread.cpp
index 916b1e553b..f9e497a342 100644
--- a/backends/platform/psp/thread.cpp
+++ b/backends/platform/psp/thread.cpp
@@ -23,12 +23,12 @@
  *
  */
 
-#include <pspthreadman.h> 
+#include <pspthreadman.h>
 
 #include "backends/platform/psp/thread.h"
 #include "backends/platform/psp/trace.h"
- 
-// Class PspThreadable -------------------------------------------------- 
+
+// Class PspThreadable --------------------------------------------------
 // Inherit this to create C++ threads easily
 
 bool PspThreadable::threadCreateAndStart(const char *threadName, int priority, int stackSize, bool useVfpu /*= false*/) {
@@ -38,41 +38,41 @@ bool PspThreadable::threadCreateAndStart(const char *threadName, int priority, i
 		PSP_ERROR("thread already created!\n");
 		return false;
 	}
-		
+
 	_threadId = sceKernelCreateThread(threadName, __threadCallback, priority, stackSize, THREAD_ATTR_USER, 0);	// add VFPU support
 
 	if (_threadId < 0) {
 		PSP_ERROR("failed to create %s thread. Error code %d\n", threadName, _threadId);
 		return false;
 	}
-	
+
 	// We want to pass the pointer to this, but we'll have to take address of this so use a little trick
 	PspThreadable *_this = this;
-	
+
 	if (sceKernelStartThread(_threadId, sizeof(uint32 *), &_this) < 0) {
 		PSP_ERROR("failed to start %s thread id[%d]\n", threadName, _threadId);
 		return false;
 	}
-	
-	PSP_DEBUG_PRINT("Started %s thread with id[%x]\n", threadName, _threadId);	
-	
+
+	PSP_DEBUG_PRINT("Started %s thread with id[%x]\n", threadName, _threadId);
+
 	return true;
 }
 
 // Callback function to be called by PSP kernel
 int PspThreadable::__threadCallback(SceSize, void *__this) {
 	DEBUG_ENTER_FUNC();
-	
+
 	PspThreadable *_this = *(PspThreadable **)__this;	// Dereference the copied value which was 'this'
-	
+
 	_this->threadFunction();	// call the virtual function
-	
+
 	return 0;
 }
 
 // PspThread class
 // Utilities to access general thread functions
- 
+
 void PspThread::delayMillis(uint32 ms) {
 	sceKernelDelayThread(ms * 1000);
 }
@@ -90,8 +90,8 @@ void PspThread::delayMicros(uint32 us) {
 PspSemaphore::PspSemaphore(int initialValue, int maxValue/*=255*/) {
 	DEBUG_ENTER_FUNC();
 	_handle = 0;
-	_handle = (uint32)sceKernelCreateSema("ScummVM Sema", 0 /* attr */, 
-								  initialValue, maxValue, 
+	_handle = (uint32)sceKernelCreateSema("ScummVM Sema", 0 /* attr */,
+								  initialValue, maxValue,
 								  0 /*option*/);
 	if (!_handle)
 		PSP_ERROR("failed to create semaphore.\n");
@@ -108,10 +108,10 @@ int PspSemaphore::numOfWaitingThreads() {
 	DEBUG_ENTER_FUNC();
 	SceKernelSemaInfo info;
 	info.numWaitThreads = 0;
-	
+
 	if (sceKernelReferSemaStatus((SceUID)_handle, &info) < 0)
 		PSP_ERROR("failed to retrieve semaphore info for handle %d\n", _handle);
-		
+
 	return info.numWaitThreads;
 }
 
@@ -119,10 +119,10 @@ int PspSemaphore::getValue() {
 	DEBUG_ENTER_FUNC();
 	SceKernelSemaInfo info;
 	info.currentCount = 0;
-	
+
 	if (sceKernelReferSemaStatus((SceUID)_handle, &info) < 0)
 		PSP_ERROR("failed to retrieve semaphore info for handle %d\n", _handle);
-		
+
 	return info.currentCount;
 }
 
@@ -130,18 +130,18 @@ bool PspSemaphore::pollForValue(int value) {
 	DEBUG_ENTER_FUNC();
 	if (sceKernelPollSema((SceUID)_handle, value) < 0)
 		return false;
-	
+
 	return true;
 }
 
 // false: timeout or error
 bool PspSemaphore::takeWithTimeOut(uint32 timeOut) {
 	DEBUG_ENTER_FUNC();
-	
+
 	uint32 *pTimeOut = 0;
-	if (timeOut) 
+	if (timeOut)
 		pTimeOut = &timeOut;
-	
+
 	if (sceKernelWaitSema(_handle, 1, pTimeOut) < 0)	// we always wait for 1
 		return false;
 	return true;
@@ -149,9 +149,9 @@ bool PspSemaphore::takeWithTimeOut(uint32 timeOut) {
 
 bool PspSemaphore::give(int num /*=1*/) {
 	DEBUG_ENTER_FUNC();
-	
+
 	if (sceKernelSignalSema((SceUID)_handle, num) < 0)
-		return false;	
+		return false;
 	return true;
 }
 
@@ -161,7 +161,7 @@ bool PspMutex::lock() {
 	DEBUG_ENTER_FUNC();
 	int threadId = sceKernelGetThreadId();
 	bool ret = true;
-	
+
 	if (_ownerId == threadId) {
 		_recursiveCount++;
 	} else {
@@ -176,19 +176,19 @@ bool PspMutex::unlock() {
 	DEBUG_ENTER_FUNC();
 	int threadId = sceKernelGetThreadId();
 	bool ret = true;
-	
+
 	if (_ownerId != threadId) {
 		PSP_ERROR("attempt to unlock mutex by thread[%x] as opposed to owner[%x]\n",
 			threadId, _ownerId);
 		return false;
 	}
-	
+
 	if (_recursiveCount) {
 		_recursiveCount--;
 	} else {
 		_ownerId = 0;
 		ret = _semaphore.give(1);
-	}	
+	}
 	return ret;
 }
 
@@ -200,7 +200,7 @@ void PspCondition::releaseAll() {
         if (_waitingThreads > _signaledThreads) {	// we have signals to issue
                 int numWaiting = _waitingThreads - _signaledThreads;	// threads we haven't signaled
                 _signaledThreads = _waitingThreads;
-                
+
 				_waitSem.give(numWaiting);
                 _mutex.unlock();
                 for (int i=0; i<numWaiting; i++)	// wait for threads to tell us they're awake
diff --git a/backends/platform/psp/thread.h b/backends/platform/psp/thread.h
index de1c10a2aa..bbad2a9ead 100644
--- a/backends/platform/psp/thread.h
+++ b/backends/platform/psp/thread.h
@@ -34,7 +34,7 @@ class PspThreadable {
 protected:
 	int _threadId;
 	virtual void threadFunction() = 0;	// this function will be called when the thread starts
-public:	
+public:
 	PspThreadable() : _threadId(-1) {}					// constructor
 	virtual ~PspThreadable() {}							// destructor
 	static int __threadCallback(SceSize, void *__this);	// used to get called by sceKernelStartThread() Don't override
@@ -43,7 +43,7 @@ public:
 
 // class for thread utils
 class PspThread {
-public:	
+public:
 	// static functions
 	static void delayMillis(uint32 ms);	// delay the current thread
 	static void delayMicros(uint32 us);
@@ -106,7 +106,7 @@ enum StackSizes {
 	STACK_DISPLAY_THREAD = 2 * 1024,
 	STACK_POWER_THREAD = 4 * 1024
 };
-	
+
 #endif /* PSP_THREADS_H */
 
 
diff --git a/backends/platform/sdl/sdl.h b/backends/platform/sdl/sdl.h
index 5c901ba711..e7f9a06d80 100644
--- a/backends/platform/sdl/sdl.h
+++ b/backends/platform/sdl/sdl.h
@@ -412,7 +412,7 @@ protected:
 
 	// Scroll lock state - since SDL doesn't track it
 	bool _scrollLock;
-	
+
 	// joystick
 	SDL_Joystick *_joystick;
 
diff --git a/backends/platform/symbian/AdaptAllMMPs.pl b/backends/platform/symbian/AdaptAllMMPs.pl
index 8b7151c180..a81eab9af6 100644
--- a/backends/platform/symbian/AdaptAllMMPs.pl
+++ b/backends/platform/symbian/AdaptAllMMPs.pl
@@ -8,41 +8,41 @@ chdir("../../../");
 @mmp_files = (
 
 	# Engine Project files
-	"mmp/scummvm_agi.mmp", 
-	"mmp/scummvm_agos.mmp", 
-	"mmp/scummvm_cine.mmp", 
-	"mmp/scummvm_cruise.mmp", 
-	"mmp/scummvm_drascula.mmp", 
-	"mmp/scummvm_gob.mmp", 
-	"mmp/scummvm_groovie.mmp", 
-	"mmp/scummvm_kyra.mmp", 
-	"mmp/scummvm_lure.mmp", 
+	"mmp/scummvm_agi.mmp",
+	"mmp/scummvm_agos.mmp",
+	"mmp/scummvm_cine.mmp",
+	"mmp/scummvm_cruise.mmp",
+	"mmp/scummvm_drascula.mmp",
+	"mmp/scummvm_gob.mmp",
+	"mmp/scummvm_groovie.mmp",
+	"mmp/scummvm_kyra.mmp",
+	"mmp/scummvm_lure.mmp",
 	"mmp/scummvm_m4.mmp",
 	"mmp/scummvm_made.mmp",
-	"mmp/scummvm_parallaction.mmp", 
-	"mmp/scummvm_queen.mmp", 
-	"mmp/scummvm_saga.mmp", 
-	"mmp/scummvm_scumm.mmp", 
-	"mmp/scummvm_sky.mmp", 
-	"mmp/scummvm_sword1.mmp", 
+	"mmp/scummvm_parallaction.mmp",
+	"mmp/scummvm_queen.mmp",
+	"mmp/scummvm_saga.mmp",
+	"mmp/scummvm_scumm.mmp",
+	"mmp/scummvm_sky.mmp",
+	"mmp/scummvm_sword1.mmp",
 	"mmp/scummvm_sword2.mmp",
-	"mmp/scummvm_touche.mmp", 
-	"mmp/scummvm_tinsel.mmp", 
-	"mmp/scummvm_tucker.mmp", 
-	"mmp/scummvm_sci.mmp", 
-	"mmp/scummvm_draci.mmp", 
-	"mmp/scummvm_teenagent.mmp", 
-	"mmp/scummvm_mohawk.mmp", 
-	"mmp/scummvm_hugo.mmp", 
+	"mmp/scummvm_touche.mmp",
+	"mmp/scummvm_tinsel.mmp",
+	"mmp/scummvm_tucker.mmp",
+	"mmp/scummvm_sci.mmp",
+	"mmp/scummvm_draci.mmp",
+	"mmp/scummvm_teenagent.mmp",
+	"mmp/scummvm_mohawk.mmp",
+	"mmp/scummvm_hugo.mmp",
 	# Target Platform Project Files
-	"S60/ScummVM_S60.mmp",  
-	"S60v3/ScummVM_S60v3.mmp", 
-	"S60v3/ScummVM_A0000658_S60v3.mmp", 
-	"S80/ScummVM_S80.mmp", 
+	"S60/ScummVM_S60.mmp",
+	"S60v3/ScummVM_S60v3.mmp",
+	"S60v3/ScummVM_A0000658_S60v3.mmp",
+	"S80/ScummVM_S80.mmp",
 	"S90/ScummVM_S90.mmp",
-	"UIQ2/ScummVM_UIQ2.mmp", 
+	"UIQ2/ScummVM_UIQ2.mmp",
 	"UIQ3/ScummVM_UIQ3.mmp",
-	"UIQ3/ScummVM_A0000658_UIQ3.mmp" 
+	"UIQ3/ScummVM_A0000658_UIQ3.mmp"
 
 );
 
@@ -75,7 +75,7 @@ my @sections_kyra = ("", "ENABLE_LOL"); # special sections for engine KYRA
 my @sections_agos = ("", "ENABLE_AGOS2"); # special sections for engine AGOS
 
 # files excluded from build, case insensitive, will be matched in filename string only
-my @excludes_snd = ( 
+my @excludes_snd = (
 	"mt32.*",
 	"fluidsynth.cpp",
 	"i386.cpp",
@@ -86,14 +86,14 @@ my @excludes_snd = (
 	"rate.*"			# not really needed, USE_ARM_SOUND_ASM currently not parsed correctly,
 						# "rate[_arm|_arm_asm].(cpp|s)" will be added later based on WINS/ARM build!
 						# These #defines for compile time are set in portdefs.h
-); 
+);
 
-my @excludes_graphics = ( 
+my @excludes_graphics = (
 	"iff.cpp"
-); 
+);
 
-my @excludes_gui = ( 	
-); 
+my @excludes_gui = (
+);
 
 # the USE_ARM_* defines not parsed correctly, exclude manually:
 my @excludes_scumm = (
@@ -147,7 +147,7 @@ Done. Enjoy :P
 ##################################################################################################################
 ##################################################################################################################
 
-# parses multiple sections per mmp/module 
+# parses multiple sections per mmp/module
 sub ParseModule
 {
 	my ($mmp,$module,$sections,$exclusions) = @_;
@@ -172,7 +172,7 @@ sub CheckForModuleMK
 	if (-d $item)
 	{
 		#print "$item\n";
-		
+
 		opendir DIR, $item;
 		#my @Files = readdir DIR;
 		my @Files = grep s/^([^\.].*)$/$1/, readdir DIR;
@@ -191,7 +191,7 @@ sub CheckForModuleMK
 		my $isenable;
 		my $ObjectsSelected = 0;
 		my $ObjectsTotal = 0;
-		
+
 		print "$item for section '$section' ... ";
 
 		open FILE, $item;
@@ -200,14 +200,14 @@ sub CheckForModuleMK
 
 		my $count = @lines;
 		print "$count lines";
-		
+
 		A: foreach $line (@lines)
 		{
 			# all things we need are inside #ifdef sections,
 			# there is nothing we need in #ifndef sections: so ignore these for now
-			
-			# found a section? reset 
-			if ($line =~ /^ifdef (.*)/) 
+
+			# found a section? reset
+			if ($line =~ /^ifdef (.*)/)
 			{
 				$sec = $1;
 				$isenable = 1;
@@ -230,7 +230,7 @@ sub CheckForModuleMK
 					$line =~ s/ \\//; # remove possible trailing ' \'
 					$line =~ s/\//\\/g; # replace / with \
 					chop($line); # remove \n
-					
+
 					# do we need to skip this file? According to our own @exclusions array
 					foreach $exclusion (@exclusions)
 					{
@@ -242,7 +242,7 @@ sub CheckForModuleMK
 							next A;
 						}
 					}
-					
+
 					# do we need to do this file? According to MACROs in .MMPs
 					my $found = 0;
 					foreach $EnableDefine (@EnabledDefines)
@@ -270,7 +270,7 @@ sub CheckForModuleMK
 						$output .= "//SOURCE $line ($reason)\n";
 						next A;
 					}
-										
+
 					$ObjectsSelected++;
 					#print "\n         $line";
 					$output .= "SOURCE $line\n";
@@ -293,7 +293,7 @@ sub UpdateProjectFile
 	my $updated = " Updated @ ".localtime();
 	my $name;
 	my @mmp_files_plus_one = @mmp_files;
-	unshift @mmp_files_plus_one, "mmp/scummvm_base.mmp";	
+	unshift @mmp_files_plus_one, "mmp/scummvm_base.mmp";
 
 	foreach $name (@mmp_files_plus_one)
 	{
@@ -302,23 +302,23 @@ sub UpdateProjectFile
 		open FILE, "$file";
 		my @lines = <FILE>;
 		close FILE;
-		
+
 		my $onestr = join("",@lines);
-		
+
 		if ($onestr =~ /$n/)
 		{
 
 			print "      - $name @ $n updating ... ";
-	
+
 			$onestr =~ s/$a.*$b/$a$updated\n$output$b/s;
 			open FILE, ">$file";
 			print FILE $onestr;
 			close FILE;
-			
+
 			print "done.\n";
 		}
 	}
-		
+
 	$output = "";
 }
 
@@ -328,7 +328,7 @@ sub UpdateSlaveMacros
 {
 	my $updated = " Updated @ ".localtime();
 
-	my $name = "mmp/scummvm_base.mmp";	
+	my $name = "mmp/scummvm_base.mmp";
 	my $file = "$buildDir/$name";
 	print "Reading master MACROS from backends/symbian/$name ... ";
 
@@ -342,7 +342,7 @@ sub UpdateSlaveMacros
 	my $b = "\/\/STOP_$n\/\/";
 	$onestr =~ /$a(.*)$b/s;
 	my $macros = $1;
-	
+
 	my $libs_first = "\n// automagically enabled static libs from macros above\n";
 	my $libs_second = "STATICLIBRARY	scummvm_base.lib // must be above USE_* .libs\n";
 	my $macro_counter = 0;
@@ -355,7 +355,7 @@ sub UpdateSlaveMacros
 		if ($line =~ /^.*MACRO\s*([0-9A-Z_]*)\s*\/\/\s*LIB\:(.*)$/)
 		{
 			my $macro = $1; my $lib = $2;
-			
+
 			# this macro enabled? then also add the .lib
 			if ($line =~ /^\s*MACRO\s*$macro/m)
 			{
@@ -366,7 +366,7 @@ sub UpdateSlaveMacros
 				if ($macro =~ /^ENABLE_/)
 				{
 					$libs_first .= "STATICLIBRARY	$lib\n";
-					
+
 					# add projects for BLD.INF's
 					my $projectname = substr("$lib",0,-4);
 					$projects .= "..\\mmp\\$projectname.mmp\n";
@@ -393,7 +393,7 @@ sub UpdateSlaveMacros
 				push @DisabledDefines, $macro; # used in CheckForModuleMK()!!
 			}
 		}
-	}		
+	}
 
 	print "$macro_counter macro lines.\n";
 
@@ -404,23 +404,23 @@ sub UpdateSlaveMacros
 	$m = "AUTO_PROJECTS";
 	$p = "\/\/START_$m\/\/";
 	$q = "\/\/STOP_$m\/\/";
-	
+
 	foreach $name (@mmp_files)
 	{
 		$file = "$buildDir/$name";
 		$fileBLDINF = $buildDir .'/'. substr($name, 0, rindex($name, "/")) . "/BLD.INF";
 		print "Updating macros   in $file ... ";
 		#print "Updating macros in backends/symbian/$name ... ";
-	
+
 		open FILE, "$file";	@lines = <FILE>; close FILE;
 		$onestr = join("",@lines);
-	
+
 		my $extralibs = ""; # output
 		# slash in name means it's a phone specific build file: add LIBs
 		$extralibs .= "$libs_first$libs_second" if (-e $fileBLDINF);
-		
+
 		$onestr =~ s/$a.*$b/$a$updated$macros2$extralibs$b/s;
-		
+
 		open FILE, ">$file"; print FILE $onestr; close FILE;
 
 		my $count = @lines;
@@ -434,13 +434,13 @@ sub UpdateSlaveMacros
 
 			open FILE, "$fileBLDINF";	@lines = <FILE>; close FILE;
 			$onestr = join("",@lines);
-		
+
 			$onestr =~ s/$p.*$q/$p$updated$projects$q/s;
-			
+
 			open FILE, ">$fileBLDINF"; print FILE $onestr; close FILE;
 		}
 	}
-}		
+}
 
 ##################################################################################################################
 
@@ -448,10 +448,10 @@ sub ResetProjectFiles()
 {
 	my $onestr, @lines;
 	my @mmp_files_plus_one = @mmp_files;
-#	unshift @mmp_files_plus_one, "mmp/scummvm_base.mmp";	
-	
+#	unshift @mmp_files_plus_one, "mmp/scummvm_base.mmp";
+
 	print "Resetting project files: ";
-	
+
 	# we don't need to do mmp/scummvm_base.mmp", it was done in BuildPackageUpload.pl before the call to this script
 	foreach $name (@mmp_files_plus_one)
 	{
@@ -471,7 +471,7 @@ sub ResetProjectFiles()
 			$onestr = join("",@lines);
 			open FILE, ">$fileBLDINF"; print FILE $onestr; close FILE;
 		}
-	}	
+	}
 
 	print "... done.\n";
 }
diff --git a/backends/platform/symbian/BuildPackageUpload_AllVersions.pl b/backends/platform/symbian/BuildPackageUpload_AllVersions.pl
index 62fcef0275..3bdcede76a 100644
--- a/backends/platform/symbian/BuildPackageUpload_AllVersions.pl
+++ b/backends/platform/symbian/BuildPackageUpload_AllVersions.pl
@@ -17,7 +17,7 @@ $SDK_BuildDirs{'S60v3'}	= "S60v3";
 $SDK_BuildDirs{'S80'}	= "S80";
 $SDK_BuildDirs{'S90'}	= "S90";
 
-# the target name inserted here: 'abld BUILD $SDK_TargetName UREL' 
+# the target name inserted here: 'abld BUILD $SDK_TargetName UREL'
 $SDK_TargetName{'UIQ2'}	= "armi";
 $SDK_TargetName{'UIQ3'}	= "gcce";
 $SDK_TargetName{'S60v1'}= "armi";
@@ -117,7 +117,7 @@ foreach $Library (sort keys(%PresentLibs))
 #					push @Packages, sprintf($file_tpl_sis, $version_tpl_sis, $SDK2, $Extra);
 #					$PackagesQueued++;
 #				}
-#			}	
+#			}
 #		}
 #		else
 #		{
@@ -144,7 +144,7 @@ while( ($SDK, $Value) = each(%VariationSets) )
 					push @Packages, sprintf($file_tpl_sis, $version_tpl_sis, $SDK2, $Extra);
 					$PackagesQueued++;
 				}
-			}	
+			}
 		}
 		else
 		{
@@ -170,7 +170,7 @@ Preparing to Build, Package & Upload $PackagesQueued SymbianOS ScummVM variation
 
 	SDKs inst'd  \t$SDKs	".(	%SDK_LibraryDirs ? "
 	LIBs inst'd  \t$LIBs	" : "" )."
-	$PackagesQueued Variations \t$PackagesStr	
+	$PackagesQueued Variations \t$PackagesStr
 	DIR base     \t$base_dir
 	    build    \t$build_dir
 	    output   \t$output_dir
@@ -178,7 +178,7 @@ Preparing to Build, Package & Upload $PackagesQueued SymbianOS ScummVM variation
 	FTP host     \t$FTP_Host
 	    user     \t$FTP_User
 	    pass     \t"."*" x length($FTP_Pass)."
-	    dir      \t$FTP_Dir	
+	    dir      \t$FTP_Dir
 " : "" )."
 =======================================================================================
 Press Ctrl-C to abort or enter to continue Build, Package & Upload $PackagesQueued Variations...
@@ -194,7 +194,7 @@ unlink($build_log_out);
 unlink($build_log_err);
 
 # init _base.mmp now, so we can start changing it without affecting the CVS version _base.mmp.in!
-my $name = "mmp/scummvm_base.mmp";	
+my $name = "mmp/scummvm_base.mmp";
 my $file  = "$build_dir/$name";
 open FILE, "$file.in";	@lines = <FILE>; close FILE;
 my $onestr = join("",@lines);
@@ -219,7 +219,7 @@ while( ($SDK, $Value) = each(%SDK_LibraryDirs) )
 					$LibrariesQueued++;
 					DoLibrary($SDK2, $Library, $Path);
 				}
-			}	
+			}
 		}
 		else
 		{
@@ -252,7 +252,7 @@ while( ($SDK, $VariationsHash) = each(%SDK_Variations) )
 				{
 					DoVariation($SDK2, $Variation, $MacroBlock);
 				}
-			}	
+			}
 		}
 		else
 		{
@@ -277,7 +277,7 @@ while( ($SDK, $VariationsHash) = each(%VariationSets) )
 				{
 					DoVariation($SDK2, $Variation, $MacroBlock);
 				}
-			}	
+			}
 		}
 		else
 		{
@@ -335,7 +335,7 @@ print "       SumthinWicked wishes you a ridiculously good and optimally happy d
 sub MakeMppMacroDefs
 {
 	my ($features) = @_;
-	
+
 	my %EnabledFeatures = ();
 	foreach (split(/\W|\r|\n/, $features))
 	{
@@ -398,14 +398,14 @@ sub MakeMppMacroDefs
 			$MacroDefs .= "//MACRO		ENABLE_$E\n";
 		}
 	}
-	
+
 #print "\n\n'$features' ==> $MacroDefs\n\n\n";
 	return $MacroDefs;
 }
 
 ##################################################################################################################
 
-# Build, Package & Upload a single Variation 
+# Build, Package & Upload a single Variation
 sub DoLibrary
 {
 	my ($SDK, $Library, $Path) = @_;
@@ -435,23 +435,23 @@ my $header = "
 	my $OK = 1;
 
 	PrepSdkPaths($SDK);
-	
+
 	chdir($Path) or $OK=0;
 	PrintErrorMessage("Changing to $Path failed!") if (!$OK);
-	return 0 if (!$OK);	
+	return 0 if (!$OK);
 
 	PrintMessage("Cleaning for $Target") if (!$ReallyQuiet);
 	system("bldmake bldfiles > NUL 2> NUL");
 	PrintErrorMessage("'bldmake bldfiles' exited with value " . ($? >> 8)) if ($? >> 8);
 
 	system("abld MAKEFILE $TargetName > NUL 2> NUL");
-	PrintErrorMessage("'abld MAKEFILE $TargetName' exited with value " . ($? >> 8)) if ($? >> 8);	
+	PrintErrorMessage("'abld MAKEFILE $TargetName' exited with value " . ($? >> 8)) if ($? >> 8);
 
 	system("abld CLEAN $TargetName UREL > NUL 2> NUL");
-	PrintErrorMessage("'abld CLEAN $TargetName urel' exited with value " . ($? >> 8)) if ($? >> 8);	
+	PrintErrorMessage("'abld CLEAN $TargetName urel' exited with value " . ($? >> 8)) if ($? >> 8);
 	# remove file so we are sure that after .lib generation we have a fresh copy!
 	if (-e $TargetFilePath) { unlink($TargetFilePath) or PrintErrorMessage("Removing $TargetFilePath"); }
-	
+
 	my $Redirection = "OUT:file, ERR:".($RedirectSTDERR ? "file" : "screen");
 	my $Message = "Building $Target ($Redirection)";
 	PrintMessage($Message) if (!$ReallyQuiet);
@@ -463,14 +463,14 @@ my $header = "
 	$OK = 0 if ($? >> 8);
 #	print "  STDERR: ".((-s $build_log_err)-$OldSize)." bytes output written to $build_log_err\n+--------------------------------------------------------------------------------------\n" if ($OldSize != (-s $build_log_err));
 	PrintErrorMessage("'abld TARGET $TargetName UREL' exited with value " . ($? >> 8)) if ($? >> 8);
-	return 0 if (!$OK); # ABLD always returns ok :( grr	
+	return 0 if (!$OK); # ABLD always returns ok :( grr
 	PrintMessage("Done.") if (!$ReallyQuiet);
 
 	# did it work? :)
 	if (-e $TargetFilePath)
 	{
 		$LibrariesSucceeded++;
-		
+
 		if ($TargetIntermediatePath ne '' && $TargetIntermediatePath =~ /\\EPOC32\\BUILD\\/i) # make really sure it's a valid path!
 		{
 			system("del /S /Q $TargetIntermediatePath > NUL");
@@ -491,12 +491,12 @@ my $header = "
 
 ##################################################################################################################
 
-# Build, Package & Upload a single Variation 
+# Build, Package & Upload a single Variation
 sub DoVariation
 {
 	my ($SDK, $Variation, $MacroBlock) = @_;
 	my $Extra = ($Variation ne '' ? "_$Variation" : "");
-	my $Package = sprintf($file_tpl_sis, $version_tpl_sis, $SDK, $Extra);	
+	my $Package = sprintf($file_tpl_sis, $version_tpl_sis, $SDK, $Extra);
 
 	if ($SkipExistingPackages && -f "$output_dir/$Package")
 	{
@@ -527,7 +527,7 @@ my $header = "
 	if ($OK)
 	{
 		$OK = BuildVariation($SDK, $Variation, $Package, $MacroBlock);
-	
+
 		if ($OK && $FTP_Host ne '')
 		{
 			UploadVariation($SDK, $Variation, $Package);
@@ -543,17 +543,17 @@ sub PrepVariation()
 	my $OK = 1;
 
 	PrepSdkPaths($SDK);
-	
+
 	chdir($build_dir) or $OK=0;
 	PrintErrorMessage("Changing to $build_dir failed!") if (!$OK);
-	return 0 if (!$OK);	
+	return 0 if (!$OK);
 
 	# insert $MacroBlock into AUTO_MACRO_MASTER in scummvm_base.mmp
 	PrintMessage("Setting new AUTO_MACROS_MASTER in scummvm_base.mmp for '$Variation'") if (!$ReallyQuiet);
 	my $n = "AUTO_MACROS_MASTER";
 	my $a = "\/\/START_$n\/\/";
 	my $b = "\/\/STOP_$n\/\/";
-	my $name = "scummvm_base.mmp";	
+	my $name = "scummvm_base.mmp";
 	my $file = "$build_dir/mmp/$name";
 	my $updated = " Updated @ ".localtime();
 
@@ -562,11 +562,11 @@ sub PrepVariation()
 	return 0 if (!$OK);
 	my @lines = <FILE>;
 	close FILE;
-	
+
 	my $onestr = join("",@lines);
 	$MacroBlock =~ s/^\s*//gm;
 	$onestr =~ s/$a(.*)$b/$a$updated\n$ExtraMacros$MacroBlock$b/s;
-	
+
 	open FILE, ">$file" or $OK=0;
 	PrintErrorMessage("Writing file '$file'") if (!$OK);
 	return 0 if (!$OK);
@@ -579,7 +579,7 @@ sub PrepVariation()
 	$OK = 0 if ($? >> 8);
 	PrintErrorMessage("'AdaptAllMMPs.pl' exited with value " . ($? >> 8)) if ($? >> 8);
 	return 0 if (!$OK);
-	
+
 	# we are here: so all is ok :)
 	return 1;
 }
@@ -592,7 +592,7 @@ sub BuildVariation()
 	my $TargetName = $SDK_TargetName{$SDK};
 	my $TargetDir  = $SDK_TargetDir{$SDK};
 	my $OK = 1;
-	
+
 	my $dir = $build_dir."/".$SDK_BuildDirs{$SDK};
 	$dir =~ s#/#\\#g;
 	chdir($dir);
@@ -617,8 +617,8 @@ sub BuildVariation()
 	PrintErrorMessage("'bldmake bldfiles' exited with value " . ($? >> 8)) if ($? >> 8);
 
 	system("abld CLEAN $TargetName UREL 2> NUL > NUL");
-	PrintErrorMessage("'abld CLEAN $TargetName UREL' exited with value " . ($? >> 8)) if ($? >> 8);	
-	
+	PrintErrorMessage("'abld CLEAN $TargetName UREL' exited with value " . ($? >> 8)) if ($? >> 8);
+
 	my $Redirection = "OUT:file, ERR:".($RedirectSTDERR ? "file" : "screen");
 	my $Message = "Building $Package ($Redirection)";
 	PrintMessage($Message) if (!$ReallyQuiet);
@@ -630,7 +630,7 @@ sub BuildVariation()
 	$OK = 0 if ($? >> 8);
 	print "  STDERR: ".((-s $build_log_err)-$OldSize)." bytes output written to $build_log_err\n+--------------------------------------------------------------------------------------\n" if ($OldSize != (-s $build_log_err) && !$ReallyQuiet);
 	PrintErrorMessage("'abld BUILD $TargetName UREL' exited with value " . ($? >> 8)) if ($? >> 8);
-	return 0 if (!$OK); # ABLD always returns ok :( grr	
+	return 0 if (!$OK); # ABLD always returns ok :( grr
 	PrintMessage("Done.") if (!$ReallyQuiet);
 
 	# do we have an override suffix for the package name?
@@ -654,7 +654,7 @@ sub BuildVariation()
 	if (-e "$output_dir/$Package")
 	{
 		$PackagesCreated++;
-		
+
 		if ($TargetIntermediatePath ne '' && $TargetIntermediatePath =~ /\\EPOC32\\BUILD\\/i) # make really sure it's a valid path!
 		{
 			#PrintMessage("Cleaning $TargetIntermediatePath");
@@ -677,7 +677,7 @@ sub UploadVariation()
 
 	use Net::FTP;
 	my $newerr;
-	
+
 	PrintMessage("Connecting to FTP $FTP_Host") if (!$ReallyQuiet);
 
 	$ftp = Net::FTP->new($FTP_Host,Timeout=>240) or $newerr=1;
@@ -692,7 +692,7 @@ sub UploadVariation()
 			{
 				PrintMessage("Changing to dir $FTP_Dir");
 				$ftp->cwd($FTP_Dir) or $newerr=1;
-				
+
 				if ($newerr)
 				{
 					PrintErrorMessage("Changing to dir $FTP_Dir! Aborting!");
@@ -704,20 +704,20 @@ sub UploadVariation()
 # leave this for possible auto-deletion of old files?
 #			@files = $ftp->dir or $newerr=1;
 #			  push @ERRORS, "Can't get file list $!\n" if $newerr;
-#			print "Got  file list\n";   
+#			print "Got  file list\n";
 #			foreach(@files) {
 #			  print "$_\n";
 #			}
-		
+
 			PrintMessage("Uploading $Package (".(-s "$output_dir/$Package")." bytes)");
-			
+
 			$ftp->binary;
 			$ftp->put("$output_dir/$Package") or $newerr=1;
 			PrintErrorMessage("Uploading package! Aborting!") if $newerr;
 			$PackagesUploaded++ if (!$newerr);
-		}		
+		}
 
-		$ftp->quit;	
+		$ftp->quit;
 	}
 }
 
@@ -758,7 +758,7 @@ sub CleanupPath()
 	{
 		$path =~ s/\"\Q$ECompXL_BinDir\E\";//g;
 	}
-	
+
 	while( ($SDK, $RootDir) = each(%SDK_RootDirs) )
 	{
 		if ($SDK_RootDirs{$SDK} ne '')
@@ -766,8 +766,8 @@ sub CleanupPath()
 			my $path_component = "\"".$SDK_RootDirs{$SDK}."\\epoc32\\";
 			$path =~ s/\Q$path_component\E.*?\";//g;
 		}
-	}	
-	
+	}
+
 	return $path;
 }
 
@@ -798,5 +798,5 @@ sub PrintMessage()
 }
 
 ##################################################################################################################
- 
+
 
diff --git a/backends/platform/symbian/BuildPackageUpload_LocalSettings.pl b/backends/platform/symbian/BuildPackageUpload_LocalSettings.pl
index b6ebbafe74..a0ec338ca0 100644
--- a/backends/platform/symbian/BuildPackageUpload_LocalSettings.pl
+++ b/backends/platform/symbian/BuildPackageUpload_LocalSettings.pl
@@ -2,26 +2,26 @@
 ##################################################################################################################
 
 	@WorkingEngines = qw(
-		scumm agos sky queen gob groovie saga drascula 
+		scumm agos sky queen gob groovie saga drascula
 		kyra lure agi touche parallaction cine
 		cruise made m4 tinsel tucker sword1 sword2 draci sci teenagent mohawk hugo
 	);
-	
+
 	@WorkingEngines_1st = qw(
-		scumm queen groovie saga drascula 
+		scumm queen groovie saga drascula
 		touche parallaction cine
-?		cruise made m4 tucker 
+?		cruise made m4 tucker
 	);
-	
+
 	@WorkingEngines_2nd = qw(
-		agos sky gob 
+		agos sky gob
 		kyra lure agi tinsel
 		sword1 sword2 draci sci teenagent hugo
 	);
 
 	@TestingEngines = qw(
-		 
-	);	
+
+	);
 
 	@EnablableEngines = (@WorkingEngines, @TestingEngines);
 
@@ -36,16 +36,16 @@
 	#disabled subengines lol saga2 personal nightmare
 
 	%UseableFeatures = (
-		'zlib'		=> 'zlib.lib', 
-		'mad'		=> 'libmad.lib', 
+		'zlib'		=> 'zlib.lib',
+		'mad'		=> 'libmad.lib',
 		'tremor'	=> 'libtremor.lib',
 		'flac'		=> 'libflac.lib'
 	);
-	
+
 	# these are normally enabled for each variation
 	#$DefaultFeatures = qw(zlib,mad);
-	$DefaultFeatures = qw(zlib,mad,tremor,flac);		
-													
+	$DefaultFeatures = qw(zlib,mad,tremor,flac);
+
 ##################################################################################################################
 	##
 	## General system information, based on $COMPUTERNAME, so this way
@@ -62,13 +62,13 @@
 		$SkipExistingPackages = 0;
 		$ReallyQuiet = 0;
 		$DevBase = "C:\\S";
-		
+
 		# specify an optional FTP server to upload to after each Build+Package (can leave empty)
 		#$FTP_Host = "host.com";
 		$FTP_User = "something";
 		$FTP_Pass = "password";
 		$FTP_Dir  = "cvsbuilds";
-	
+
 		# What Platform SDKs are installed on this machine?
 		# possible SDKs: ("UIQ2", UIQ3", "S60v1", "S60v2", "S60v3", "S80", "S90")
 		# Note1: the \epoc32 directory needs to be in these rootdirs
@@ -93,10 +93,10 @@
 			$SDK_LibraryDirs{'ALL'}{'zlib.lib'}		= "$DevBase\\zlib-1.2.2\\epoc";
 			#$SDK_LibraryDirs{'ALL'}{'libmad.lib'}	= "$DevBase\\libmad-0.15.1b\\group";
 			$SDK_LibraryDirs{'ALL'}{'libtremor.lib'}= "$DevBase\\tremor\\epoc";
-			
+
 			## SDL 1.2.12 / AnotherGuest / Symbian version
 			my $SdlBase = "$DevBase\\SDL-1.2.12-ag\\Symbian";
-			#$SDK_LibraryDirs{'S60v1'}{'esdl.lib'}	= "$SdlBase\\S60"; // unsupported? 
+			#$SDK_LibraryDirs{'S60v1'}{'esdl.lib'}	= "$SdlBase\\S60"; // unsupported?
 			#$SDK_LibraryDirs{'S60v2'}{'esdl.lib'}	= "$SdlBase\\S60v2";
 			$SDK_LibraryDirs{'S60v3'}{'esdl.lib'}	= "$SdlBase\\S60v3";
 			#$SDK_LibraryDirs{'S80'}{'esdl.lib'}	= "$SdlBase\\S80";
@@ -107,7 +107,7 @@
 			## HardlySupported(TM) :P
 			#$SDK_LibraryDirs{'ALL'}{'libmpeg2.lib'} = "$DevBase\\mpeg2dec-0.4.0\\epoc";
 		}
-		
+
 		# now you can add $VariationSets only built on this PC below this line :)
 
 		#$VariationSets{'ALL'}{'scumm'} = "$DefaultFeatures scumm scumm_7_8 he";
@@ -296,11 +296,11 @@
 	#   scummvm-051101-SymbianS90_queen.sis
 
 	# NOTE: empty $VariationSets{''} string instead of 'ALL' = easy way to disable pkg!
-	
+
 	if (1) # all regular combo's
 	{
 		# the first one includes all SDKs & release-ready engines
-	
+
 			$VariationSets{'ALL'}{'all'} = "$DefaultFeatures @WorkingEngines @EnablableSubEngines";
 			$VariationSets{'ALL'}{'1St'} = "$DefaultFeatures @WorkingEngines_1st @EnablableSubEngines";
 			$VariationSets{'ALL'}{'2nd'} = "$DefaultFeatures @WorkingEngines_2nd @EnablableSubEngines";
@@ -324,16 +324,16 @@
 			}
 		}
 		# below here you could specify weird & experimental combinations, non-ready engines
-	
+
 			# Separate version for the broken sword engines (1&2)
 			#$VariationSets{'ALL'}{'brokensword'} = "$DefaultFeatures sword1 sword2";
-		
+
 			# Separate version for Scumm games (COMI) since memory usage might be high
-			#$VariationSets{'ALL'}{'scumm'} = "$DefaultFeatures scumm scumm_7_8 he";			
-	
+			#$VariationSets{'ALL'}{'scumm'} = "$DefaultFeatures scumm scumm_7_8 he";
+
 			# for mega-fast-testing only plz! Warning: contains to engines!
 			#$VariationSets{'ALL'}{'fast_empty'} = "";
-	
+
 	} # end quick-n-fast if (1|0)
 
 
diff --git a/backends/platform/symbian/README b/backends/platform/symbian/README
index 630b539a5f..ba7099ba32 100644
--- a/backends/platform/symbian/README
+++ b/backends/platform/symbian/README
@@ -24,7 +24,7 @@ About ScummVM
 	The original ports (uptil 0.7.1) were made by Andreas Karlsson and Lars Persson.
 	The main transition to 0.8.0CVS and all relevant changes were done by Jurgen Braam.
 	Jurgen and Lars have successfully transfered all needed changes into CVS/SVN, with additional helpful tools for Symbian OS
-	
+
 Release History:
 	Release version: 1.1.0
 	* Nothing significant in the Symbian port, except SDL improvements.
@@ -33,7 +33,7 @@ Release History:
 	Release version: 1.0.0
 	* Nothing significant in the Symbian port, except SDL improvements.
 	* See main readme for general ScummVM improvements, minor update
-	
+
 	Release version: 0.13.1
 	* Nothing significant in the Symbian port, except SDL improvements.
 	* See main readme for general ScummVM improvements, minor update
diff --git a/backends/platform/symbian/S60/BLD.INF.in b/backends/platform/symbian/S60/BLD.INF.in
index b6cf8bbda6..c3c3decf1a 100644
--- a/backends/platform/symbian/S60/BLD.INF.in
+++ b/backends/platform/symbian/S60/BLD.INF.in
@@ -5,7 +5,7 @@ PRJ_MMPFILES
 //START_AUTO_PROJECTS//
 
 	// empty base file, will be updated by Perl build scripts
-	
+
 //STOP_AUTO_PROJECTS//
 
 .\ScummVM_S60.mmp
diff --git a/backends/platform/symbian/S60v3/BLD.INF.in b/backends/platform/symbian/S60v3/BLD.INF.in
index 10f46ced61..78d130cb08 100644
--- a/backends/platform/symbian/S60v3/BLD.INF.in
+++ b/backends/platform/symbian/S60v3/BLD.INF.in
@@ -5,7 +5,7 @@ PRJ_MMPFILES
 //START_AUTO_PROJECTS//
 
 	// empty base file, will be updated by Perl build scripts
-	
+
 //STOP_AUTO_PROJECTS//
 gnumakefile icons.mk
 .\ScummVM_A0000658_S60v3.mmp
diff --git a/backends/platform/symbian/S60v3/ScummVM_A0000658_S60v3.mmp.in b/backends/platform/symbian/S60v3/ScummVM_A0000658_S60v3.mmp.in
index 2ba609fef2..d044b33bb0 100644
--- a/backends/platform/symbian/S60v3/ScummVM_A0000658_S60v3.mmp.in
+++ b/backends/platform/symbian/S60v3/ScummVM_A0000658_S60v3.mmp.in
@@ -129,7 +129,7 @@ SOURCE gui\KeysDialog.cpp
 SOURCE gui\Actions.cpp
 SOURCE gui\Dialog.cpp
 
-// Common error 
+// Common error
 source common\error.cpp
 
 // Special for graphics
@@ -143,4 +143,4 @@ LIBRARY gdi.lib hal.lib bitgdi.lib
 LIBRARY mediaclientaudiostream.lib efsrv.lib ws32.lib
 library avkon.lib bafl.lib
 
-CAPABILITY LocalServices ReadUserData
-\ No newline at end of file
+CAPABILITY LocalServices ReadUserData
diff --git a/backends/platform/symbian/S60v3/ScummVM_S60v3.mmp.in b/backends/platform/symbian/S60v3/ScummVM_S60v3.mmp.in
index 713d73bdb9..bcc00017ab 100644
--- a/backends/platform/symbian/S60v3/ScummVM_S60v3.mmp.in
+++ b/backends/platform/symbian/S60v3/ScummVM_S60v3.mmp.in
@@ -129,7 +129,7 @@ SOURCE gui\KeysDialog.cpp
 SOURCE gui\Actions.cpp
 SOURCE gui\Dialog.cpp
 
-// Common error 
+// Common error
 source common\error.cpp
 
 // Special for graphics
@@ -143,4 +143,4 @@ LIBRARY gdi.lib hal.lib bitgdi.lib
 LIBRARY mediaclientaudiostream.lib efsrv.lib ws32.lib
 library avkon.lib bafl.lib
 
-CAPABILITY LocalServices ReadUserData
-\ No newline at end of file
+CAPABILITY LocalServices ReadUserData
diff --git a/backends/platform/symbian/S80/BLD.INF.in b/backends/platform/symbian/S80/BLD.INF.in
index 75ef20be12..c25ee43a99 100644
--- a/backends/platform/symbian/S80/BLD.INF.in
+++ b/backends/platform/symbian/S80/BLD.INF.in
@@ -5,7 +5,7 @@ PRJ_MMPFILES
 //START_AUTO_PROJECTS//
 
 	// empty base file, will be updated by Perl build scripts
-	
+
 //STOP_AUTO_PROJECTS//
 
 .\ScummVM_S80.mmp
diff --git a/backends/platform/symbian/S90/BLD.INF.in b/backends/platform/symbian/S90/BLD.INF.in
index d6e1ece012..4e333e5dae 100644
--- a/backends/platform/symbian/S90/BLD.INF.in
+++ b/backends/platform/symbian/S90/BLD.INF.in
@@ -5,7 +5,7 @@ PRJ_MMPFILES
 //START_AUTO_PROJECTS//
 
 	// empty base file, will be updated by Perl build scripts
-	
+
 //STOP_AUTO_PROJECTS//
 
 .\ScummVM_S90.mmp
diff --git a/backends/platform/symbian/UIQ2/BLD.INF.in b/backends/platform/symbian/UIQ2/BLD.INF.in
index b607446a64..b8d8111e87 100644
--- a/backends/platform/symbian/UIQ2/BLD.INF.in
+++ b/backends/platform/symbian/UIQ2/BLD.INF.in
@@ -5,7 +5,7 @@ PRJ_MMPFILES
 //START_AUTO_PROJECTS//
 
 	// empty base file, will be updated by Perl build scripts
-	
+
 //STOP_AUTO_PROJECTS//
 
 .\ScummVM_UIQ2.mmp
diff --git a/backends/platform/symbian/UIQ3/BLD.INF.in b/backends/platform/symbian/UIQ3/BLD.INF.in
index e4b0bb306e..ff12dbdd75 100644
--- a/backends/platform/symbian/UIQ3/BLD.INF.in
+++ b/backends/platform/symbian/UIQ3/BLD.INF.in
@@ -1,11 +1,11 @@
 PRJ_PLATFORMS
-GCCE WINSCW 
+GCCE WINSCW
 
 PRJ_MMPFILES
 //START_AUTO_PROJECTS//
 
 	// empty base file, will be updated by Perl build scripts
-	
+
 //STOP_AUTO_PROJECTS//
 .\ScummVM_A0000658_UIQ3.mmp
 .\ScummVM_UIQ3.mmp
diff --git a/backends/platform/symbian/UIQ3/ScummVM_A0000658_UIQ3.mmp.in b/backends/platform/symbian/UIQ3/ScummVM_A0000658_UIQ3.mmp.in
index 99cbb264c2..83ce9bc599 100644
--- a/backends/platform/symbian/UIQ3/ScummVM_A0000658_UIQ3.mmp.in
+++ b/backends/platform/symbian/UIQ3/ScummVM_A0000658_UIQ3.mmp.in
@@ -127,7 +127,7 @@ SOURCE gui\KeysDialog.cpp
 SOURCE gui\Actions.cpp
 SOURCE gui\Dialog.cpp
 
-// Common error 
+// Common error
 source common\error.cpp
 
 // Special for graphics
diff --git a/backends/platform/symbian/UIQ3/ScummVM_UIQ3.mmp.in b/backends/platform/symbian/UIQ3/ScummVM_UIQ3.mmp.in
index 3509714152..3c8e41784a 100644
--- a/backends/platform/symbian/UIQ3/ScummVM_UIQ3.mmp.in
+++ b/backends/platform/symbian/UIQ3/ScummVM_UIQ3.mmp.in
@@ -127,7 +127,7 @@ SOURCE gui\KeysDialog.cpp
 SOURCE gui\Actions.cpp
 SOURCE gui\Dialog.cpp
 
-// Common error 
+// Common error
 source common\error.cpp
 
 // Special for graphics
diff --git a/backends/timer/psp/timer.cpp b/backends/timer/psp/timer.cpp
index 55b63ba4fd..2b6bebe37c 100644
--- a/backends/timer/psp/timer.cpp
+++ b/backends/timer/psp/timer.cpp
@@ -23,7 +23,7 @@
  *
  */
 
-#if defined (__PSP__) 
+#if defined (__PSP__)
 #include <pspthreadman.h>
 
 #include "common/scummsys.h"
@@ -38,7 +38,7 @@
 
 bool PspTimer::start() {
 	DEBUG_ENTER_FUNC();
-	
+
 	if (!_interval || !_callback)
 		return false;
 
@@ -48,31 +48,31 @@ bool PspTimer::start() {
 		PSP_ERROR("failed to create timer thread. Error code %d\n", _threadId);
 		return false;
 	}
-	
+
 	PspTimer *_this = this;	// trick to get into context when the thread starts
 	_init = true;
-	
+
 	if (sceKernelStartThread(_threadId, sizeof(uint32 *), &_this) < 0) {
 		PSP_ERROR("failed to start thread %d\n", _threadId);
 		return false;
 	}
-	
+
 	PSP_DEBUG_PRINT("created timer thread[%x]\n", _threadId);
-	
+
 	return true;
 }
 
 int PspTimer::thread(SceSize, void *__this) {
 	DEBUG_ENTER_FUNC();
 	PspTimer *_this = *(PspTimer **)__this;		// get our this for the context
-	
+
 	_this->timerThread();
 	return 0;
 };
 
 void PspTimer::timerThread() {
 	DEBUG_ENTER_FUNC();
-	
+
 	while (_init) {
 		sceKernelDelayThread(_interval);
 		PSP_DEBUG_PRINT("calling callback!\n");
diff --git a/backends/timer/psp/timer.h b/backends/timer/psp/timer.h
index ec31addb72..01b1ca636e 100644
--- a/backends/timer/psp/timer.h
+++ b/backends/timer/psp/timer.h
@@ -24,8 +24,8 @@
  */
 
 #ifndef PSP_TIMER_H
-#define PSP_TIMER_H 
- 
+#define PSP_TIMER_H
+
 class PspTimer {
 public:
 	typedef void (* CallbackFunc)(void);
@@ -44,4 +44,4 @@ private:
 	bool _init;
 };
 
-#endif
+#endif // PSP_TIMER_H
diff --git a/backends/vkeybd/packs/vkeybdpack.py b/backends/vkeybd/packs/vkeybdpack.py
index 130e4b737b..b0cd4c45e9 100755
--- a/backends/vkeybd/packs/vkeybdpack.py
+++ b/backends/vkeybd/packs/vkeybdpack.py
@@ -16,9 +16,9 @@ def buildPack(packName):
 	if not os.path.isdir(packName):
 		print ("Invalid pack name: " + packName)
 		return
-	
+
 	zf = zipfile.ZipFile(packName + ".zip", 'w')
-	
+
 	zf.compress_type = zipfile.ZIP_DEFLATED
 
 	print ("Building '" + packName + "' pack:")
@@ -28,9 +28,9 @@ def buildPack(packName):
 		if os.path.isfile(filename) and not filename[0] == '.' and filename.endswith(PACK_FILE_EXTENSIONS):
 			zf.write(filename, './' + filename, compress_type=compression)
 			print ("    Adding file: " + filename)
-			
+
 	os.chdir('../')
-	
+
 	zf.close()
 
 def buildAllPacks():
@@ -49,13 +49,13 @@ def printUsage():
 	print ("    Builds the pack called 'packname'.\n")
 
 def main():
-		
+
 	if len(sys.argv) == 2 and sys.argv[1] == "makeall":
 		buildAllPacks()
-		
+
 	elif len(sys.argv) == 3 and sys.argv[1] == "make":
 		buildPack(sys.argv[2])
-		
+
 	else:
 		printUsage()
author	Jordi Vilalta Prat	2010-10-12 02:18:11 +0000
committer	Jordi Vilalta Prat	2010-10-12 02:18:11 +0000
commit	8388e0dfea4ae0d80e51368acd12685c740c5bb5 (patch)
tree	f960376a145a830cd77b08264c1412f71ec02f7e /backends
parent	43161858ac14bae4ac6dea114d8b3e7a8c1b293b (diff)
download	scummvm-rg350-8388e0dfea4ae0d80e51368acd12685c740c5bb5.tar.gz scummvm-rg350-8388e0dfea4ae0d80e51368acd12685c740c5bb5.tar.bz2 scummvm-rg350-8388e0dfea4ae0d80e51368acd12685c740c5bb5.zip