Fix code formatting (esp. 'if(' -> 'if (' etc., but also indention and other things)

svn-id: r44495

backends/fs/abstract-fs.cpp

@@ -26,7 +26,7 @@
 
 const char *AbstractFSNode::lastPathComponent(const Common::String &str, const char sep) {
 	// TODO: Get rid of this eventually! Use Common::lastPathComponent instead
-	if(str.empty())
+	if (str.empty())
 		return "";
 
 	const char *start = str.c_str();

backends/fs/amigaos4/amigaos4-fs.cpp

@@ -179,8 +179,7 @@ AmigaOSFilesystemNode::AmigaOSFilesystemNode(const Common::String &p) {
 			const char c = _sPath.lastChar();
 			if (c != '/' && c != ':')
 				_sPath += '/';
-		}
+		} else {
-		else {
 			//_bIsDirectory = false;
 			_bIsValid = true;
 		}
@@ -231,15 +230,13 @@ AmigaOSFilesystemNode::AmigaOSFilesystemNode(BPTR pLock, const char *pDisplayNam
 			const char c = _sPath.lastChar();
 			if (c != '/' && c != ':')
 				_sPath += '/';
-		}
+		} else {
-		else {
 			//_bIsDirectory = false;
 			_bIsValid = true;
 		}
 
         IDOS->FreeDosObject(DOS_EXAMINEDATA, pExd);
-	}
+	} else {
-	else {
 		debug(6, "ExamineObject() returned NULL");
     }
 
@@ -268,7 +265,7 @@ AmigaOSFilesystemNode::~AmigaOSFilesystemNode() {
 
 bool AmigaOSFilesystemNode::exists() const {
 	ENTER();
-	if(_sPath.empty())
+	if (_sPath.empty())
 		return false;
 
 	bool nodeExists = false;
@@ -352,16 +349,16 @@ bool AmigaOSFilesystemNode::getChildren(AbstractFSList &myList, ListMode mode, b
 		struct ExamineData * pExd = NULL; // NB: no need to free value after usage, all is dealt by the DirContext release
 
 		AmigaOSFilesystemNode *entry ;
-		while( (pExd = IDOS->ExamineDir(context)) ) {
+		while ( (pExd = IDOS->ExamineDir(context)) ) {
-			if(     (EXD_IS_FILE(pExd) && ( Common::FSNode::kListFilesOnly == mode ))
+			if (     (EXD_IS_FILE(pExd) && ( Common::FSNode::kListFilesOnly == mode ))
 				||  (EXD_IS_DIRECTORY(pExd) && ( Common::FSNode::kListDirectoriesOnly == mode ))
 				||  Common::FSNode::kListAll == mode
 				)
 			{
 				BPTR pLock = IDOS->Lock( pExd->Name, SHARED_LOCK );
-				if( pLock ) {
+				if (pLock) {
 					entry = new AmigaOSFilesystemNode( pLock, pExd->Name );
-					if( entry ) {
+					if (entry) {
 						myList.push_back(entry);
 					}
 
@@ -369,18 +366,17 @@ bool AmigaOSFilesystemNode::getChildren(AbstractFSList &myList, ListMode mode, b
 				}
 			}
 		}
-		if( ERROR_NO_MORE_ENTRIES != IDOS->IoErr() ) {
+
+		if (ERROR_NO_MORE_ENTRIES != IDOS->IoErr() ) {
 			debug(6, "An error occured during ExamineDir");
 			ret = false;
-		}
+		} else {
-		else {
 			ret = true;
 		}
 
 
 		IDOS->ReleaseDirContext(context);
-	}
+	} else {
-	else {
 		debug(6, "Unable to ObtainDirContext");
 		ret = false;
 	}
@@ -411,8 +407,7 @@ AbstractFSNode *AmigaOSFilesystemNode::getParent() const {
 	if (parentDir) {
 		node = new AmigaOSFilesystemNode(parentDir);
 		IDOS->UnLock(parentDir);
-	}
+	} else
-	else
 		node = new AmigaOSFilesystemNode();
 
 	LEAVE();

backends/fs/psp/psp-fs.cpp

@@ -96,7 +96,7 @@ PSPFilesystemNode::PSPFilesystemNode(const Common::String &p, bool verify) {
 
 	if (verify) {
 		struct stat st;
-		if(PowerMan.beginCriticalSection()==PowerManager::Blocked)
+		if (PowerMan.beginCriticalSection()==PowerManager::Blocked)
 			PSPDebugSuspend("Suspended in PSPFilesystemNode::PSPFilesystemNode\n");
 		_isValid = (0 == stat(_path.c_str(), &st));
 		PowerMan.endCriticalSection();

backends/fs/symbian/symbian-fs.cpp

@@ -66,9 +66,9 @@ public:
 		TPtrC8 ptr((const unsigned char*) _path.c_str(), _path.size());
 		fname.Copy(ptr);
 		TBool fileExists = BaflUtils::FileExists(static_cast<OSystem_SDL_Symbian*> (g_system)->FsSession(), fname);
-		if(!fileExists) {
+		if (!fileExists) {
 			TParsePtrC parser(fname);
-			if(parser.PathPresent() && parser.Path().Compare(_L("\\")) == KErrNone && !parser.NameOrExtPresent()) {
+			if (parser.PathPresent() && parser.Path().Compare(_L("\\")) == KErrNone && !parser.NameOrExtPresent()) {
 				fileExists = ETrue;
 			}
 		}
@@ -137,7 +137,7 @@ SymbianFilesystemNode::SymbianFilesystemNode(const Common::String &path) {
 		_isValid = ETrue;
 		_isDirectory = EFalse;
 		TParsePtrC parser(fname);
-		if(parser.PathPresent() && parser.Path().Compare(_L("\\")) == KErrNone && !parser.NameOrExtPresent())  {
+		if (parser.PathPresent() && parser.Path().Compare(_L("\\")) == KErrNone && !parser.NameOrExtPresent())  {
 			_isDirectory = ETrue;
 		}
 	}

backends/fs/symbian/symbianstream.cpp

@@ -71,7 +71,7 @@ TSymbianFileEntry*	CreateSymbianFileEntry(const char* name, const char* mode) {
 
 		fileMode = fileMode| EFileShareAny;
 
-		switch(mode[0]) {
+		switch (mode[0]) {
 		case 'a':
 			if (fileEntry->_fileHandle.Open(static_cast<OSystem_SDL_Symbian*>(g_system)->FsSession(), tempFileName, fileMode) != KErrNone) {
 				if (fileEntry->_fileHandle.Create(static_cast<OSystem_SDL_Symbian*>(g_system)->FsSession(), tempFileName, fileMode) != KErrNone) {
@@ -160,7 +160,7 @@ size_t ReadData(const void* ptr, size_t size, size_t numItems, TSymbianFileEntry
 		}
 	}
 
-	if((numItems * size) != pointer.Length() && entry->_lastError == KErrNone) {
+	if ((numItems * size) != pointer.Length() && entry->_lastError == KErrNone) {
 		entry->_eofReached = ETrue;
 	}
 

backends/platform/PalmOS/Src/base_event.cpp

@@ -324,7 +324,7 @@ bool OSystem_PalmBase::pollEvent(Common::Event &event) {
 			if (SysHandleEvent(&ev))
 				continue;
 
-		switch(ev.eType) {
+		switch (ev.eType) {
 		case penMoveEvent:
 			get_coordinates(&ev, x, y);
 

backends/platform/PalmOS/Src/base_gfx.cpp

@@ -53,7 +53,7 @@ int OSystem_PalmBase::getGraphicsMode() const {
 }
 
 bool OSystem_PalmBase::setGraphicsMode(int mode) {
-	switch(mode) {
+	switch (mode) {
 	case GFX_NORMAL:
 	case GFX_WIDE:
 		_setMode = mode;

backends/platform/gp2x/events.cpp

@@ -282,7 +282,7 @@ bool OSystem_GP2X::pollEvent(Common::Event &event) {
 
 	while (SDL_PollEvent(&ev)) {
 
-		switch(ev.type) {
+		switch (ev.type) {
 		case SDL_KEYDOWN:{
 			b = event.kbd.flags = SDLModToOSystemKeyFlags(SDL_GetModState());
 

backends/platform/gp2x/graphics.cpp

@@ -179,7 +179,7 @@ bool OSystem_GP2X::setGraphicsMode(int mode) {
 
 	int newScaleFactor = 1;
 
-	switch(mode) {
+	switch (mode) {
 	case GFX_NORMAL:
 		newScaleFactor = 1;
 		break;

backends/platform/gp2xwiz/gp2xwiz-events.cpp

@@ -81,7 +81,7 @@ static int mapKey(SDLKey key, SDLMod mod, Uint16 unicode) {
 }
 
 void OSystem_GP2XWIZ::fillMouseEvent(Common::Event &event, int x, int y) {
-    if(_videoMode.mode == GFX_HALF && !_overlayVisible){
+	if (_videoMode.mode == GFX_HALF && !_overlayVisible){
 		event.mouse.x = x*2;
 		event.mouse.y = y*2;
 	} else {
@@ -216,7 +216,7 @@ bool OSystem_GP2XWIZ::pollEvent(Common::Event &event) {
 
 	while (SDL_PollEvent(&ev)) {
 
-		switch(ev.type) {
+		switch (ev.type) {
 		case SDL_KEYDOWN:{
 			b = event.kbd.flags = SDLModToOSystemKeyFlags(SDL_GetModState());
 

backends/platform/gp2xwiz/gp2xwiz-graphics.cpp

@@ -58,7 +58,7 @@ bool OSystem_GP2XWIZ::setGraphicsMode(int mode) {
 
 	int newScaleFactor = 1;
 
-	switch(mode) {
+	switch (mode) {
 	case GFX_NORMAL:
 		newScaleFactor = 1;
 		break;
@@ -121,7 +121,7 @@ void OSystem_GP2XWIZ::initSize(uint w, uint h) {
 
 	_videoMode.screenWidth = w;
 	_videoMode.screenHeight = h;
-    if(w > 320 || h > 240){
+	if (w > 320 || h > 240){
 		setGraphicsMode(GFX_HALF);
 		setGraphicsModeIntern();
 		toggleMouseGrab();
@@ -157,7 +157,7 @@ void OSystem_GP2XWIZ::drawMouse() {
 	int width, height;
 	int hotX, hotY;
 
-    if(_videoMode.mode == GFX_HALF && !_overlayVisible){
+	if (_videoMode.mode == GFX_HALF && !_overlayVisible){
 		dst.x = _mouseCurState.x/2;
 		dst.y = _mouseCurState.y/2;
 	} else {
@@ -227,7 +227,7 @@ void OSystem_GP2XWIZ::undrawMouse() {
 		return;
 
 	if (_mouseBackup.w != 0 && _mouseBackup.h != 0){
-        if(_videoMode.mode == GFX_HALF && !_overlayVisible){
+		if (_videoMode.mode == GFX_HALF && !_overlayVisible){
 			addDirtyRect(x*2, y*2, _mouseBackup.w*2, _mouseBackup.h*2);
 		} else {
 			addDirtyRect(x, y, _mouseBackup.w, _mouseBackup.h);
@@ -368,12 +368,12 @@ void OSystem_GP2XWIZ::internUpdateScreen() {
 
 				assert(scalerProc != NULL);
 
-                if(_videoMode.mode == GFX_HALF && scalerProc == HalfScale){
+				if (_videoMode.mode == GFX_HALF && scalerProc == HalfScale){
-                    if(dst_x%2==1){
+					if (dst_x%2==1){
 						dst_x--;
 						dst_w++;
 					}
-                    if(dst_y%2==1){
+					if (dst_y%2==1){
 						dst_y--;
 						dst_h++;
 					}
@@ -386,7 +386,7 @@ void OSystem_GP2XWIZ::internUpdateScreen() {
 						   (byte *)_hwscreen->pixels + dst_x * 2 + dst_y * dstPitch, dstPitch, dst_w, dst_h);
 			}
 
-            if(_videoMode.mode == GFX_HALF && scalerProc == HalfScale){
+			if (_videoMode.mode == GFX_HALF && scalerProc == HalfScale){
 				r->w = r->w / 2;
 				r->h = dst_h / 2;
 			} else {
@@ -430,7 +430,7 @@ void OSystem_GP2XWIZ::internUpdateScreen() {
 }
 
 void OSystem_GP2XWIZ::showOverlay() {
-    if(_videoMode.mode == GFX_HALF){
+	if (_videoMode.mode == GFX_HALF){
 		_mouseCurState.x = _mouseCurState.x / 2;
 		_mouseCurState.y = _mouseCurState.y / 2;
 	}
@@ -438,7 +438,7 @@ void OSystem_GP2XWIZ::showOverlay() {
 }
 
 void OSystem_GP2XWIZ::hideOverlay() {
-    if(_videoMode.mode == GFX_HALF){
+	if (_videoMode.mode == GFX_HALF){
 		_mouseCurState.x = _mouseCurState.x * 2;
 		_mouseCurState.y = _mouseCurState.y * 2;
 	}
@@ -447,7 +447,7 @@ void OSystem_GP2XWIZ::hideOverlay() {
 
 void OSystem_GP2XWIZ::warpMouse(int x, int y) {
 	if (_mouseCurState.x != x || _mouseCurState.y != y) {
-        if(_videoMode.mode == GFX_HALF && !_overlayVisible){
+		if (_videoMode.mode == GFX_HALF && !_overlayVisible){
 			x = x / 2;
 			y = y / 2;
 		}

backends/platform/gp2xwiz/gp2xwiz-hw.cpp

@@ -65,8 +65,8 @@ void mixerMoveVolume(int direction) {
         if (direction == VOLUME_UP)   volumeLevel += VOLUME_CHANGE_RATE/2;
         if (direction == VOLUME_DOWN) volumeLevel -= VOLUME_CHANGE_RATE/2;
     } else {
-        if(direction == VOLUME_UP)   volumeLevel += VOLUME_CHANGE_RATE;
+        if (direction == VOLUME_UP)   volumeLevel += VOLUME_CHANGE_RATE;
-        if(direction == VOLUME_DOWN) volumeLevel -= VOLUME_CHANGE_RATE;
+        if (direction == VOLUME_DOWN) volumeLevel -= VOLUME_CHANGE_RATE;
     }
 
     if (volumeLevel < VOLUME_MIN) volumeLevel = VOLUME_MIN;
@@ -74,7 +74,7 @@ void mixerMoveVolume(int direction) {
 
     unsigned long soundDev = open("/dev/mixer", O_RDWR);
 
-    if(soundDev) {
+    if (soundDev) {
         int vol = ((volumeLevel << 8) | volumeLevel);
         ioctl(soundDev, SOUND_MIXER_WRITE_PCM, &vol);
         close(soundDev);

backends/platform/iphone/iphone_video.m

@@ -352,7 +352,7 @@ uint getSizeNextPOT(uint size) {
 
 - (void)addEvent:(NSDictionary*)event {
 
-	if(_events == nil)
+	if (_events == nil)
 		_events = [[NSMutableArray alloc] init];
 
 	[_events addObject: event];

backends/platform/linuxmoto/linuxmoto-events.cpp

@@ -44,7 +44,7 @@ static int mapKey(SDLKey key, SDLMod mod, Uint16 unicode) {
 }
 
 void OSystem_LINUXMOTO::fillMouseEvent(Common::Event &event, int x, int y) {
-    if(_videoMode.mode == GFX_HALF && !_overlayVisible) {
+	if (_videoMode.mode == GFX_HALF && !_overlayVisible) {
 		event.mouse.x = x*2;
 		event.mouse.y = y*2;
 	} else {

backends/platform/linuxmoto/linuxmoto-graphics.cpp

@@ -58,7 +58,7 @@ bool OSystem_LINUXMOTO::setGraphicsMode(int mode) {
 
 	int newScaleFactor = 1;
 
-	switch(mode) {
+	switch (mode) {
 	case GFX_NORMAL:
 		newScaleFactor = 1;
 		break;
@@ -192,7 +192,6 @@ void OSystem_LINUXMOTO::drawMouse() {
 		dst.h = _mouseCurState.vH;
 		hotX = _mouseCurState.vHotX;
 		hotY = _mouseCurState.vHotY;
-
 	} else {
 		scale = 1;
 		width = _videoMode.overlayWidth;
@@ -201,7 +200,6 @@ void OSystem_LINUXMOTO::drawMouse() {
 		dst.h = _mouseCurState.rH;
 		hotX = _mouseCurState.rHotX;
 		hotY = _mouseCurState.rHotY;
-
 	}
 
 	// The mouse is undrawn using virtual coordinates, i.e. they may be
@@ -247,7 +245,7 @@ void OSystem_LINUXMOTO::undrawMouse() {
 	if (!_overlayVisible && (x >= _videoMode.screenWidth || y >= _videoMode.screenHeight))
 		return;
 
-	if (_mouseBackup.w != 0 && _mouseBackup.h != 0){
+	if (_mouseBackup.w != 0 && _mouseBackup.h != 0) {
 		if (_videoMode.mode == GFX_HALF && !_overlayVisible) {
 			addDirtyRect(x*2, y*2, _mouseBackup.w*2, _mouseBackup.h*2);
 		} else {
@@ -414,7 +412,6 @@ void OSystem_LINUXMOTO::internUpdateScreen() {
 			}
 
 			if (_videoMode.mode == GFX_HALF && scalerProc == HalfScale) {
-
 				r->w = r->w / 2;
 				r->h = dst_h / 2;
 			} else {
@@ -425,7 +422,6 @@ void OSystem_LINUXMOTO::internUpdateScreen() {
 			r->x = dst_x;
 			r->y = dst_y;
 
-
 #ifndef DISABLE_SCALERS
 			if (_videoMode.aspectRatioCorrection && orig_dst_y < height && !_overlayVisible)
 				r->h = stretch200To240((uint8 *) _hwscreen->pixels, dstPitch, r->w, r->h, r->x, r->y, orig_dst_y * scale1);

backends/platform/ps2/savefilemgr.cpp

@@ -125,7 +125,7 @@ Common::InSaveFile *Ps2SaveFileManager::openForLoading(const Common::String &fil
 
 		Common::FSNode file(path);
 
-		if(!file.exists())
+		if (!file.exists())
 			return NULL;
 
 		sf = file.createReadStream();
@@ -133,7 +133,7 @@ Common::InSaveFile *Ps2SaveFileManager::openForLoading(const Common::String &fil
 	} else {
 		Common::FSNode file = savePath.getChild(filename);
 
-		if(!file.exists())
+		if (!file.exists())
 			return NULL;
 
 		sf = file.createReadStream();

backends/platform/psp/osys_psp.cpp

@@ -617,7 +617,7 @@ void OSystem_PSP::updateScreen() {
 		sceGuDisable(GU_ALPHA_TEST);
 		sceGuEnable(GU_BLEND);
 		sceGuBlendFunc(GU_ADD, GU_SRC_ALPHA, GU_ONE_MINUS_SRC_ALPHA, 0, 0);
-		switch(_keyboardMode) {
+		switch (_keyboardMode) {
 		case 0:
 			sceGuTexImage(0, 512, 512, 480, keyboard_letters);
 			break;
@@ -1006,7 +1006,7 @@ bool OSystem_PSP::pollEvent(Common::Event &event) {
 			event.type = (pad.Buttons & PSP_CTRL_CROSS) ? Common::EVENT_KEYDOWN : Common::EVENT_KEYUP;
 			if (_keySelected > 26) {
 				event.kbd.flags = 0;
-				switch(_keySelected) {
+				switch (_keySelected) {
 				case 27:
 					event.kbd.ascii = ' ';
 					event.kbd.keycode = Common::KEYCODE_SPACE;
@@ -1025,7 +1025,7 @@ bool OSystem_PSP::pollEvent(Common::Event &event) {
 				break;
 				}
 			} else {
-				switch( _keyboardMode) {
+				switch ( _keyboardMode) {
 				case 0:
 					event.kbd.flags = 0;
 					event.kbd.ascii = 'a'+_keySelected-1;

backends/platform/psp/psp_main.cpp

@@ -23,7 +23,6 @@
  *
  */
 
-
 #define	USERSPACE_ONLY	//don't use kernel mode features
 
 #ifndef USERSPACE_ONLY
@@ -118,7 +117,7 @@ int CallbackThread(SceSize /*size*/, void *arg) {
 
 	cbid = sceKernelCreateCallback("Power Callback", (SceKernelCallbackFunction)power_callback, 0);
 	if (cbid >= 0) {
-		if(scePowerRegisterCallback(-1, cbid) < 0) {
+		if (scePowerRegisterCallback(-1, cbid) < 0) {
 			PSPDebugTrace("SetupCallbacks(): Couldn't register callback for power_callback\n");
 		}
 	} else {

backends/platform/sdl/graphics.cpp

@@ -301,7 +301,7 @@ bool OSystem_SDL::setGraphicsMode(int mode) {
 
 	int newScaleFactor = 1;
 
-	switch(mode) {
+	switch (mode) {
 	case GFX_NORMAL:
 		newScaleFactor = 1;
 		break;

backends/platform/symbian/src/ScummVMApp.cpp

@@ -151,7 +151,7 @@ void CScummVMUi::BringUpEmulatorL() {
 }
 
 void CScummVMUi::HandleCommandL(TInt aCommand) {
-	switch(aCommand) {
+	switch (aCommand) {
 	case EEikCmdExit:
 		{
 			RThread thread;

backends/platform/symbian/src/SymbianOS.cpp

@@ -84,7 +84,7 @@ static const OSystem::GraphicsMode s_supportedGraphicsModes[] = {
 };
 
 bool OSystem_SDL_Symbian::hasFeature(Feature f) {
-	switch(f) {
+	switch (f) {
 	case kFeatureFullscreenMode:
 	case kFeatureAspectRatioCorrection:
 	case kFeatureAutoComputeDirtyRects:
@@ -100,7 +100,7 @@ bool OSystem_SDL_Symbian::hasFeature(Feature f) {
 }
 
 void OSystem_SDL_Symbian::setFeatureState(Feature f, bool enable) {
-	switch(f) {
+	switch (f) {
 	case kFeatureVirtualKeyboard:
 		if (enable) {
 		}
@@ -326,7 +326,7 @@ bool OSystem_SDL_Symbian::remapKey(SDL_Event &ev, Common::Event &event) {
 		if (GUI::Actions::Instance()->getMapping(loop) == ev.key.keysym.sym &&
 			GUI::Actions::Instance()->isEnabled(loop)) {
 			// Create proper event instead
-			switch(loop) {
+			switch (loop) {
 			case GUI::ACTION_UP:
 				if (ev.type == SDL_KEYDOWN) {
 					_km.y_vel = -1;

backends/platform/wii/osystem_gfx.cpp

@@ -258,7 +258,7 @@ void OSystem_Wii::initSize(uint width, uint height,
 	}
 
 	if (update) {
-		if(_gamePixels)
+		if (_gamePixels)
 			free(_gamePixels);
 
 		tex_format = GFX_TF_PALETTE_RGB565;

backends/platform/wince/CEActionsPocket.cpp

@@ -232,7 +232,7 @@ bool CEActionsPocket::perform(GUI::ActionType action, bool pushed) {
 	static bool keydialogrunning = false, quitdialog = false;
 
 	if (!pushed) {
-		switch(action) {
+		switch (action) {
 		case POCKET_ACTION_RIGHTCLICK:
 			_CESystem->add_right_click(false);
 			return true;

backends/platform/wince/CEException.cpp

@@ -94,7 +94,7 @@ void CEException::dumpException(HANDLE file, EXCEPTION_RECORD *exceptionRecord)
 	unsigned int i;
 #if (_WIN32_WCE >= 300)
 	writeBreak(file);
-	switch(exceptionRecord->ExceptionCode) {
+	switch (exceptionRecord->ExceptionCode) {
 	case EXCEPTION_ACCESS_VIOLATION :
 		strcpy(exceptionName, "Access Violation");
 		break;

backends/platform/wince/wince-sdl.cpp

@@ -935,7 +935,7 @@ bool OSystem_WINCE3::hasFeature(Feature f) {
 }
 
 void OSystem_WINCE3::setFeatureState(Feature f, bool enable) {
-	switch(f) {
+	switch (f) {
 	case kFeatureFullscreenMode:
 		return;
 
@@ -970,7 +970,7 @@ void OSystem_WINCE3::setFeatureState(Feature f, bool enable) {
 }
 
 bool OSystem_WINCE3::getFeatureState(Feature f) {
-	switch(f) {
+	switch (f) {
 	case kFeatureFullscreenMode:
 		return false;
 	case kFeatureVirtualKeyboard:
@@ -1277,7 +1277,7 @@ bool OSystem_WINCE3::setGraphicsMode(int mode) {
 
 	if (_scaleFactorXm < 0) {
 		/* Standard scalers, from the SDL backend */
-		switch(_videoMode.mode) {
+		switch (_videoMode.mode) {
 		case GFX_NORMAL:
 			_videoMode.scaleFactor = 1;
 			_scalerProc = Normal1x;
@@ -2308,7 +2308,7 @@ bool OSystem_WINCE3::pollEvent(Common::Event &event) {
 	currentTime = GetTickCount();
 
 	while (SDL_PollEvent(&ev)) {
-		switch(ev.type) {
+		switch (ev.type) {
 		case SDL_KEYDOWN:
 			debug(1, "Key down %X %s", ev.key.keysym.sym, SDL_GetKeyName((SDLKey)ev.key.keysym.sym));
 			// KMOD_RESERVED is used if the key has been injected by an external buffer

backends/vkeybd/virtual-keyboard.cpp

@@ -337,7 +337,7 @@ void VirtualKeyboard::KeyPressQueue::deleteKey() {
 	List<VirtualKeyPress>::iterator it = _keyPos;
 	it--;
 	_strPos -= it->strLen;
-	while((it->strLen)-- > 0)
+	while ((it->strLen)-- > 0)
 		_keysStr.deleteChar(_strPos);
 	_keys.erase(it);
 	_strChanged = true;

common/EventRecorder.cpp

@@ -39,7 +39,7 @@ void readRecord(Common::InSaveFile *inFile, uint32 &diff, Common::Event &event)
 
 	event.type = (Common::EventType)inFile->readUint32LE();
 
-	switch(event.type) {
+	switch (event.type) {
 	case Common::EVENT_KEYDOWN:
 	case Common::EVENT_KEYUP:
 		event.kbd.keycode = (Common::KeyCode)inFile->readSint32LE();
@@ -66,7 +66,7 @@ void writeRecord(Common::OutSaveFile *outFile, uint32 diff, const Common::Event
 
 	outFile->writeUint32LE((uint32)event.type);
 
-	switch(event.type) {
+	switch (event.type) {
 	case Common::EVENT_KEYDOWN:
 	case Common::EVENT_KEYUP:
 		outFile->writeSint32LE(event.kbd.keycode);
@@ -340,7 +340,7 @@ bool EventRecorder::pollEvent(Common::Event &ev) {
 
 	if (_hasPlaybackEvent) {
 		if (_playbackDiff <= (_eventCount - _lastEventCount)) {
-			switch(_playbackEvent.type) {
+			switch (_playbackEvent.type) {
 			case Common::EVENT_MOUSEMOVE:
 			case Common::EVENT_LBUTTONDOWN:
 			case Common::EVENT_LBUTTONUP:

common/stream.cpp

@@ -202,7 +202,7 @@ bool SeekableSubReadStream::seek(int32 offset, int whence) {
 	assert(_pos >= _begin);
 	assert(_pos <= _end);
 
-	switch(whence) {
+	switch (whence) {
 	case SEEK_END:
 		offset = size() + offset;
 		// fallthrough

common/zlib.cpp

@@ -154,7 +154,7 @@ public:
 	bool seek(int32 offset, int whence = SEEK_SET) {
 		int32 newPos = 0;
 		assert(whence != SEEK_END);	// SEEK_END not supported
-		switch(whence) {
+		switch (whence) {
 		case SEEK_SET:
 			newPos = offset;
 			break;

engines/agi/preagi_common.cpp

@@ -124,7 +124,7 @@ int PreAgiEngine::getSelection(SelectionTypes type) {
 
 	while (!shouldQuit()) {
 		while (_eventMan->pollEvent(event)) {
-			switch(event.type) {
+			switch (event.type) {
 			case Common::EVENT_RTL:
 			case Common::EVENT_QUIT:
 				return 0;

engines/agi/preagi_mickey.cpp

@@ -295,7 +295,7 @@ void Mickey::getMouseMenuSelRow(MSA_MENU menu, int *sel0, int *sel1, int iRow, i
 	int iWord;
 	int *sel = 0;
 
-	switch(iRow) {
+	switch (iRow) {
 	case 0:
 		if (y != IDI_MSA_ROW_MENU_0) return;
 		sel = sel0;
@@ -323,7 +323,7 @@ bool Mickey::getMenuSelRow(MSA_MENU menu, int *sel0, int *sel1, int iRow) {
 	int x, y;
 	int goIndex = -1, northIndex = -1, southIndex = -1, eastIndex = -1, westIndex = -1;
 
-	switch(iRow) {
+	switch (iRow) {
 	case 0:
 		sel = sel0;
 		break;
@@ -361,7 +361,7 @@ bool Mickey::getMenuSelRow(MSA_MENU menu, int *sel0, int *sel1, int iRow) {
 
 	while (!_vm->shouldQuit()) {
 		while (_vm->_system->getEventManager()->pollEvent(event)) {
-			switch(event.type) {
+			switch (event.type) {
 			case Common::EVENT_RTL:
 			case Common::EVENT_QUIT:
 				return 0;
@@ -679,7 +679,7 @@ void Mickey::playSound(ENUM_MSA_SOUND iSound) {
 	uint8 *buffer = new uint8[1024];
 	int pBuf = 1;
 
-	switch(iSound) {
+	switch (iSound) {
 	case IDI_MSA_SND_XL30:
 		for (int iNote = 0; iNote < 6; iNote++) {
 			note.counter = _vm->rnd(59600) + 59;
@@ -701,7 +701,7 @@ void Mickey::playSound(ENUM_MSA_SOUND iSound) {
 
 			if (iSound == IDI_MSA_SND_THEME) {
 				while (_vm->_system->getEventManager()->pollEvent(event)) {
-					switch(event.type) {
+					switch (event.type) {
 					case Common::EVENT_RTL:
 					case Common::EVENT_QUIT:
 					case Common::EVENT_LBUTTONUP:
@@ -769,7 +769,7 @@ void Mickey::drawRoomAnimation() {
 		0xF0, 1, 0xF9, 2, 43, 45, 0xFF
 	};
 
-	switch(_game.iRoom) {
+	switch (_game.iRoom) {
 	case IDI_MSA_PIC_EARTH_SHIP:
 	case IDI_MSA_PIC_VENUS_SHIP:
 	case IDI_MSA_PIC_NEPTUNE_SHIP:
@@ -835,7 +835,7 @@ void Mickey::drawRoomAnimation() {
 		// draw crystal
 		if (_game.iRoom == IDI_MSA_XTAL_ROOM_XY[_game.iPlanet][0]) {
 			if (!_game.fHasXtal) {
-				switch(_game.iPlanet) {
+				switch (_game.iPlanet) {
 				case IDI_MSA_PLANET_VENUS:
 					if (_game.iRmMenu[_game.iRoom] != 2)
 						break;
@@ -1488,7 +1488,7 @@ void Mickey::getXtal(int iStr) {
 }
 
 bool Mickey::parse(int cmd, int arg) {
-	switch(cmd) {
+	switch (cmd) {
 
 	// BASIC
 
@@ -2211,7 +2211,7 @@ void Mickey::waitAnyKey(bool anim) {
 
 	while (!_vm->shouldQuit()) {
 		while (_vm->_system->getEventManager()->pollEvent(event)) {
-			switch(event.type) {
+			switch (event.type) {
 			case Common::EVENT_RTL:
 			case Common::EVENT_QUIT:
 			case Common::EVENT_KEYDOWN:

engines/agi/preagi_troll.cpp

@@ -60,7 +60,7 @@ bool Troll::getMenuSel(const char *szMenu, int *iSel, int nSel) {
 
 	while (!_vm->shouldQuit()) {
 		while (_vm->_system->getEventManager()->pollEvent(event)) {
-			switch(event.type) {
+			switch (event.type) {
 			case Common::EVENT_RTL:
 			case Common::EVENT_QUIT:
 				return 0;
@@ -207,7 +207,7 @@ void Troll::waitAnyKeyIntro() {
 
 	while (!_vm->shouldQuit()) {
 		while (_vm->_system->getEventManager()->pollEvent(event)) {
-			switch(event.type) {
+			switch (event.type) {
 			case Common::EVENT_RTL:
 			case Common::EVENT_QUIT:
 			case Common::EVENT_LBUTTONUP:
@@ -285,7 +285,7 @@ void Troll::tutorial() {
 		while (!done && !_vm->shouldQuit()) {
 			getMenuSel(IDS_TRO_TUTORIAL_1, &iSel, IDI_TRO_MAX_OPTION);
 
-			switch(iSel) {
+			switch (iSel) {
 			case IDI_TRO_SEL_OPTION_1:
 				_vm->clearScreen(0x22, false);
 				_vm->_gfx->doUpdate();
@@ -579,7 +579,7 @@ void Troll::gameLoop() {
 
 		roomParam = _roomDescs[_roomPicture - 1].roomDescIndex[currentOption];
 
-		switch(_roomDescs[_roomPicture - 1].optionTypes[currentOption]) {
+		switch (_roomDescs[_roomPicture - 1].optionTypes[currentOption]) {
 		case OT_FLASHLIGHT:
 			if (!haveFlashlight) {
 				printUserMessage(13);

engines/agi/preagi_winnie.cpp

@@ -266,7 +266,7 @@ int Winnie::parser(int pc, int index, uint8 *buffer) {
 		// extract text from block
 
 		opcode = *(buffer + pc);
-		switch(opcode) {
+		switch (opcode) {
 		case 0:
 		case IDO_WTP_OPTION_0:
 		case IDO_WTP_OPTION_1:
@@ -331,9 +331,9 @@ int Winnie::parser(int pc, int index, uint8 *buffer) {
 			}
 
 			// process selection
-			switch(iSel) {
+			switch (iSel) {
 			case IDI_WTP_SEL_HOME:
-				switch(_room) {
+				switch (_room) {
 				case IDI_WTP_ROOM_HOME:
 				case IDI_WTP_ROOM_MIST:
 				case IDI_WTP_ROOM_TIGGER:
@@ -384,7 +384,7 @@ int Winnie::parser(int pc, int index, uint8 *buffer) {
 		// process script
 		do {
 			opcode = *(buffer + pc++);
-			switch(opcode) {
+			switch (opcode) {
 			case IDO_WTP_GOTO_ROOM:
 				opcode = *(buffer + pc++);
 				iNewRoom = opcode;
@@ -726,7 +726,7 @@ void Winnie::drawMenu(char *szMenu, int iSel, int fCanSel[]) {
 	if (fCanSel[IDI_WTP_SEL_DROP])
 		_vm->drawStr(IDI_WTP_ROW_OPTION_4, IDI_WTP_COL_DROP, IDA_DEFAULT, IDS_WTP_DROP);
 
-	switch(iSel) {
+	switch (iSel) {
 	case IDI_WTP_SEL_OPT_1:
 	case IDI_WTP_SEL_OPT_2:
 	case IDI_WTP_SEL_OPT_3:
@@ -778,7 +778,7 @@ void Winnie::decMenuSel(int *iSel, int fCanSel[]) {
 }
 
 void Winnie::getMenuMouseSel(int *iSel, int fCanSel[], int x, int y) {
-	switch(y) {
+	switch (y) {
 	case IDI_WTP_ROW_OPTION_1:
 	case IDI_WTP_ROW_OPTION_2:
 	case IDI_WTP_ROW_OPTION_3:
@@ -816,7 +816,7 @@ void Winnie::getMenuSel(char *szMenu, int *iSel, int fCanSel[]) {
 
 	while (!_vm->shouldQuit()) {
 		while (_vm->_system->getEventManager()->pollEvent(event)) {
-			switch(event.type) {
+			switch (event.type) {
 			case Common::EVENT_RTL:
 			case Common::EVENT_QUIT:
 				return;
@@ -865,7 +865,7 @@ void Winnie::getMenuSel(char *szMenu, int *iSel, int fCanSel[]) {
 					_vm->_gfx->setCursorPalette(false);
 				}
 
-				switch(*iSel) {
+				switch (*iSel) {
 					case IDI_WTP_SEL_OPT_1:
 					case IDI_WTP_SEL_OPT_2:
 					case IDI_WTP_SEL_OPT_3:
@@ -970,7 +970,7 @@ void Winnie::getMenuSel(char *szMenu, int *iSel, int fCanSel[]) {
 					makeSel();
 					break;
 				case Common::KEYCODE_RETURN:
-					switch(*iSel) {
+					switch (*iSel) {
 					case IDI_WTP_SEL_OPT_1:
 					case IDI_WTP_SEL_OPT_2:
 					case IDI_WTP_SEL_OPT_3:
@@ -1036,7 +1036,7 @@ phase2:
 
 	while (!_vm->shouldQuit()) {
 		for (iBlock = 0; iBlock < IDI_WTP_MAX_BLOCK; iBlock++) {
-			switch(parser(hdr.ofsBlock[iBlock] - _roomOffset, iBlock, roomdata)) {
+			switch (parser(hdr.ofsBlock[iBlock] - _roomOffset, iBlock, roomdata)) {
 			case IDI_WTP_PAR_GOTO:
 				goto phase0;
 				break;

engines/agos/event.cpp

@@ -695,7 +695,7 @@ void AGOSEngine_DIMP::dimpIdle() {
 								if (_variableArray[110] > 2)
 									break;
 								n = _rnd.getRandomNumber(6);
-								switch(n) {
+								switch (n) {
 									case(0): loadSoundFile("And01.wav");break;
 									case(1): loadSoundFile("And02.wav");break;
 									case(2): loadSoundFile("And03.wav");break;
@@ -710,7 +710,7 @@ void AGOSEngine_DIMP::dimpIdle() {
 								if (_variableArray[111] > 2)
 									break;
 								n = _rnd.getRandomNumber(6);
-								switch(n) {
+								switch (n) {
 									case(0): loadSoundFile("And08.wav");break;
 									case(1): loadSoundFile("And09.wav");break;
 									case(2): loadSoundFile("And0a.wav");break;
@@ -725,7 +725,7 @@ void AGOSEngine_DIMP::dimpIdle() {
 								if (_variableArray[112] > 2)
 									break;
 								n = _rnd.getRandomNumber(4);
-								switch(n) {
+								switch (n) {
 									case(0): loadSoundFile("And0f.wav");break;
 									case(1): loadSoundFile("And0g.wav");break;
 									case(2): loadSoundFile("And0h.wav");break;

engines/agos/string_pn.cpp

@@ -23,8 +23,6 @@
  *
  */
 
-
-
 #include "agos/agos.h"
 #include "agos/intern.h"
 
@@ -34,7 +32,7 @@ uint32 AGOSEngine_PN::ftext(uint32 base, int n) {
 	uint32 b = base;
 	int ct = n;
 	while (ct) {
-		while(_textBase[b++])
+		while (_textBase[b++])
 			;
 		ct--;
 	}

engines/draci/game.cpp

@@ -299,7 +299,7 @@ void Game::loop() {
 			}
 		}
 
-		if(_vm->_mouse->isCursorOn()) {
+		if (_vm->_mouse->isCursorOn()) {
 			// Fetch the dedicated objects' title animation / current frame
 			Animation *titleAnim = _vm->_anims->getAnimation(kTitleText);
 			Text *title = reinterpret_cast<Text *>(titleAnim->getFrame());
@@ -787,7 +787,7 @@ void Game::dialogueMenu(int dialogueID) {
 		_dialogueBegin = false;
 		oldLines = _dialogueLinesNum;
 
-	} while(!_dialogueExit);
+	} while (!_dialogueExit);
 
 	dialogueDone();
 	_currentDialogue = kNoDialogue;
@@ -1562,7 +1562,7 @@ Common::Point WalkingMap::findNearestWalkable(int startX, int startY, Common::Re
 	// such resizing step, it checks some select points on the ellipse for walkability.
 	// It also does the same check for the ellipse perpendicular to it (rotated by 90 degrees).
 
-	while(1) {
+	while (1) {
 		// The default major radius
 		radius += _deltaX;
 

engines/draci/script.cpp

@@ -369,7 +369,7 @@ void Script::load(Common::Queue<int> &params) {
 	GameObject *obj = _vm->_game->getObject(objID);
 
 	// If the animation is already loaded, return
-	for(i = 0; i < obj->_anims.size(); ++i) {
+	for (i = 0; i < obj->_anims.size(); ++i) {
 		if (obj->_anims[i] == animID) {
 			return;
 		}
@@ -384,7 +384,7 @@ void Script::load(Common::Queue<int> &params) {
 	// Care must be taken to store them sorted (increasing order) as some things
 	// depend on this.
 
-	for(i = 0; i < obj->_anims.size(); ++i) {
+	for (i = 0; i < obj->_anims.size(); ++i) {
 		if (obj->_anims[i] > animID) {
 			break;
 		}

engines/gob/draw_playtoons.cpp

@@ -151,7 +151,7 @@ void Draw_Playtoons::spriteOperation(int16 operation) {
 		break;
 
 	case DRAW_PUTPIXEL:
-		switch(_pattern & 0xFF) {
+		switch (_pattern & 0xFF) {
 		case -1:
 			warning("oPlaytoons_spriteOperation: operation DRAW_PUTPIXEL, pattern -1");
 			break;
@@ -180,7 +180,7 @@ void Draw_Playtoons::spriteOperation(int16 operation) {
 								  _destSpriteY + (_pattern + 1) / 2);
 		break;
 	case DRAW_FILLRECT:
-		switch(_pattern & 0xFF) {
+		switch (_pattern & 0xFF) {
 		case 1:
 		case 2:
 		case 3:
@@ -217,7 +217,7 @@ void Draw_Playtoons::spriteOperation(int16 operation) {
 					_destSpriteX + 1, _destSpriteY + 1,
 					_spriteRight + 1, _spriteBottom + 1, _frontColor);
 		} else {
-			switch(_pattern & 0xFF) {
+			switch (_pattern & 0xFF) {
 			case 0: 
 				_vm->_video->drawLine(*_spritesArray[_destSurface],
 					_destSpriteX, _destSpriteY,

engines/gob/inter.h

@@ -199,7 +199,7 @@ protected:
 	bool o1_callSub(OpFuncParams &params);
 	bool o1_printTotText(OpFuncParams &params);
 	bool o1_loadCursor(OpFuncParams &params);
-	bool o1_switch(OpFuncParams &params);
+	bool o1_switch (OpFuncParams &params);
 	bool o1_repeatUntil(OpFuncParams &params);
 	bool o1_whileDo(OpFuncParams &params);
 	bool o1_if(OpFuncParams &params);

engines/gob/inter_v1.cpp

@@ -722,7 +722,7 @@ bool Inter_v1::o1_loadCursor(OpFuncParams &params) {
 	return false;
 }
 
-bool Inter_v1::o1_switch(OpFuncParams &params) {
+bool Inter_v1::o1_switch (OpFuncParams &params) {
 	uint32 offset;
 
 	checkSwitchTable(offset);

engines/gob/sound/adlib.cpp

@@ -610,7 +610,7 @@ void MDYPlayer::interpret() {
 	do {
 		instr = *_playPos;
 //			printf("instr 0x%X\n", instr);
-		switch(instr) {
+		switch (instr) {
 		case 0xF8:
 			_wait = *(_playPos++);
 			break;
@@ -640,7 +640,7 @@ void MDYPlayer::interpret() {
 			}
 			channel = (int)(instr & 0x0f);
 
-			switch(instr & 0xf0) {
+			switch (instr & 0xf0) {
 			case 0x90:
 				note = *(_playPos++);
 				volume = *(_playPos++);

engines/kyra/kyra_v1.cpp

@@ -279,7 +279,7 @@ int KyraEngine_v1::checkInput(Button *buttonList, bool mainLoop, int eventFlag)
 					quitGame();
 				}
 			} else {
-				switch(event.kbd.keycode) {
+				switch (event.kbd.keycode) {
 				case Common::KEYCODE_SPACE:
 					keys = 61;
 					break;

engines/kyra/scene_lol.cpp

@@ -1405,7 +1405,7 @@ void LoLEngine::processGasExplosion(int soundId) {
 }
 
 int LoLEngine::smoothScrollDrawSpecialGuiShape(int pageNum) {
-	if(!_specialGuiShape)
+	if (!_specialGuiShape)
 		return 0;
 
 	_screen->clearGuiShapeMemory(pageNum);

engines/kyra/sequences_lol.cpp

@@ -714,7 +714,7 @@ void LoLEngine::showStarcraftLogo() {
 
 	if (!(shouldQuit() || inputFlag)) {
 		_sound->voicePlay("star2", &_speechHandle);
-		while(_sound->voiceIsPlaying(&_speechHandle) && !(shouldQuit() || inputFlag)) {
+		while (_sound->voiceIsPlaying(&_speechHandle) && !(shouldQuit() || inputFlag)) {
 			inputFlag = checkInput(0) & 0xff;
 			delay(_tickLength);
 		}

engines/m4/converse.cpp

@@ -235,7 +235,7 @@ void ConversationView::selectEntry(int entryIndex) {
 }
 
 void ConversationView::updateState() {
-	switch(_conversationState) {
+	switch (_conversationState) {
 		case kConversationOptionsShown:
 			return;
 		case kEntryIsActive:
@@ -412,7 +412,7 @@ void Converse::loadConversation(const char *convName) {
 		if (convS->eos()) break;
 
 		if (debugFlag) printf("***** Pos: %i -> ", chunkPos);
-		switch(chunk) {
+		switch (chunk) {
 			case CHUNK_DECL:	// Declare
 				if (debugFlag) printf("DECL chunk\n");
 				data = convS->readUint32LE();

engines/parallaction/parallaction.cpp

@@ -572,7 +572,7 @@ void Parallaction::runZone(ZonePtr z) {
 	uint16 actionType = ACTIONTYPE(z);
 
 	debugC(3, kDebugExec, "actionType = %x, itemType = %x", actionType, ITEMTYPE(z));
-	switch(actionType) {
+	switch (actionType) {
 
 	case kZoneExamine:
 		enterCommentMode(z);

engines/parallaction/parallaction_br.cpp

@@ -134,7 +134,7 @@ bool Parallaction_br::processGameEvent(int event) {
 	bool c = true;
 	_input->stopHovering();
 
-	switch(event) {
+	switch (event) {
 	case kEvIngameMenu:
 		startIngameMenu();
 		c = false;

engines/parallaction/parallaction_ns.cpp

@@ -256,7 +256,7 @@ bool Parallaction_ns::processGameEvent(int event) {
 	bool c = true;
 	_input->stopHovering();
 
-	switch(event) {
+	switch (event) {
 	case kEvSaveGame:
 		_saveLoad->saveGame();
 		break;

engines/saga/isomap.cpp

@@ -1067,7 +1067,7 @@ void IsoMap::testPossibleDirections(int16 u, int16 v, uint16 terraComp[8], int s
 	memset(terraComp, 0, 8 * sizeof(uint16));
 
 #define FILL_MASK(index, testMask)		\
-	if ( mask & testMask) {				\
+	if (mask & testMask) {				\
 		terraComp[index] |= fgdMask;	\
 	}									\
 	if (~mask & testMask) {				\
@@ -1370,7 +1370,7 @@ void IsoMap::findDragonTilePath(ActorData* actor,const Location &start, const Lo
 			tile = getTile(u1, v1, _platformHeight );
 			if (tile != NULL) {
 				mask = tile->terrainMask;
-				if ( ((mask != 0) && (tile->GetFGDAttr() >= kTerrBlock)) ||
+				if (((mask != 0) && (tile->GetFGDAttr() >= kTerrBlock)) ||
 					((mask != 0xFFFF) && (tile->GetBGDAttr() >= kTerrBlock)) ) {
 					pcell->visited = 1;
 				}

engines/saga/saga.cpp

@@ -169,7 +169,7 @@ Common::Error SagaEngine::run() {
 	if (_readingSpeed > 3)
 		_readingSpeed = 0;
 
-	switch(getGameId()) {
+	switch (getGameId()) {
 		case GID_ITE:
 			_resource = new Resource_RSC(this);
 			break;

engines/sci/engine/ksound.cpp

@@ -1003,7 +1003,7 @@ static reg_t kDoSoundSci1Late(EngineState *s, int argc, reg_t *argv) {
  * Used for synthesized music playback
  */
 reg_t kDoSound(EngineState *s, int argc, reg_t *argv) {
-	switch(s->detectDoSoundType()) {
+	switch (s->detectDoSoundType()) {
 	case SCI_VERSION_0_EARLY:
 		return kDoSoundSci0(s, argc, argv);
 	case SCI_VERSION_1_EARLY:

engines/sci/engine/savegame.cpp

@@ -545,7 +545,7 @@ static byte *find_unique_script_block(EngineState *s, byte *buf, int type) {
 		int seeker_size = READ_LE_UINT16(buf + 2);
 		assert(seeker_size > 0);
 		buf += seeker_size;
-	} while(1);
+	} while (1);
 
 	return NULL;
 }

engines/sci/engine/state.cpp

@@ -271,7 +271,7 @@ SciVersion EngineState::detectDoSoundType() {
 		if (!parse_reg_t(this, "?Sound", &soundClass)) {
 			int sum = methodChecksum(soundClass, _kernel->_selectorCache.play, -6, 6);
 
-			switch(sum) {
+			switch (sum) {
 			case 0x1B2: // SCI0
 			case 0x1AE: // SCI01
 				_doSoundType = SCI_VERSION_0_EARLY;

engines/sci/engine/vm.cpp

@@ -403,7 +403,7 @@ ExecStack *send_selector(EngineState *s, reg_t send_obj, reg_t work_obj, StackPt
 			sendCalls.push(call);
 
 			break;
-		} // switch(lookup_selector())
+		} // switch (lookup_selector())
 
 		framesize -= (2 + argc);
 		argp += argc + 1;
@@ -1410,7 +1410,7 @@ void run_vm(EngineState *s, int restoring) {
 		default:
 			error("run_vm(): illegal opcode %x", opnumber);
 
-		} // switch(opcode >> 1)
+		} // switch (opcode >> 1)
 
 		if (s->_executionStackPosChanged) // Force initialization
 			scriptState.xs = xs_new;

engines/sci/resource.cpp

@@ -1532,7 +1532,7 @@ ViewType ResourceManager::detectViewType() {
 		Resource *res = findResource(ResourceId(kResourceTypeView, i), 0);
 
 		if (res) {
-			switch(res->data[1]) {
+			switch (res->data[1]) {
 			case 128:
 				// If the 2nd byte is 128, it's a VGA game
 				return kViewVga;

engines/sci/sfx/core.cpp

@@ -226,7 +226,7 @@ void SfxPlayer::player_timer_callback(void *refCon) {
 Common::Error SfxPlayer::init(ResourceManager *resMan, int expected_latency) {
 	MidiDriverType musicDriver = MidiDriver::detectMusicDriver(MDT_PCSPK | MDT_ADLIB);
 
-	switch(musicDriver) {
+	switch (musicDriver) {
 	case MD_ADLIB:
 		_mididrv = new MidiPlayer_Adlib();
 		break;

engines/scumm/player_v2cms.cpp

@@ -320,7 +320,7 @@ void CMSEmulator::update(int chip, int16 *buffer, int length) {
 			saa->noise[ch].counter -= saa->noise[ch].freq;
 			while (saa->noise[ch].counter < 0) {
 				saa->noise[ch].counter += _sampleRate;
-				if( ((saa->noise[ch].level & 0x4000) == 0) == ((saa->noise[ch].level & 0x0040) == 0) )
+				if (((saa->noise[ch].level & 0x4000) == 0) == ((saa->noise[ch].level & 0x0040) == 0) )
 					saa->noise[ch].level = (saa->noise[ch].level << 1) | 1;
 				else
 					saa->noise[ch].level <<= 1;

engines/sky/logic.cpp

@@ -23,7 +23,6 @@
  *
  */
 
-
 #include "common/endian.h"
 #include "common/rect.h"
 #include "common/events.h"
@@ -1918,7 +1917,7 @@ bool Logic::fnStartMenu(uint32 firstObject, uint32 b, uint32 c) {
 
 	uint32 menuLength = 0;
 	for (i = firstObject; i < firstObject + ARRAYSIZE(_objectList); i++) {
-		if ( _scriptVariables[i] )
+		if (_scriptVariables[i])
 			_objectList[menuLength++] = _scriptVariables[i];
 	}
 	_scriptVariables[MENU_LENGTH] = menuLength;

engines/sword1/control.cpp

@@ -1032,7 +1032,7 @@ void Control::renderText(const uint8 *str, uint16 x, uint16 y, uint8 mode) {
 					dst[cntx] = sprData[cntx];
 			}
 
-			if(SwordEngine::isPsx()) { //On PSX version we need to double horizontal lines
+			if (SwordEngine::isPsx()) { //On PSX version we need to double horizontal lines
 				dst += SCREEN_WIDTH;
 				for (uint16 cntx = 0; cntx < _resMan->getUint16(chSpr->width); cntx++)
 					if (sprData[cntx])
@@ -1074,7 +1074,7 @@ void Control::renderVolumeBar(uint8 id, uint8 volL, uint8 volR) {
 		for (uint16 cnty = 0; cnty < barHeight; cnty++) {
 			memcpy(destMem, srcMem, _resMan->getUint16(frHead->width));
 
-			if(SwordEngine::isPsx()) { //linedoubling
+			if (SwordEngine::isPsx()) { //linedoubling
 				destMem += SCREEN_WIDTH;
 				memcpy(destMem, srcMem, _resMan->getUint16(frHead->width));
 			}

engines/sword1/logic.cpp

@@ -23,7 +23,6 @@
  *
  */
 
-
 #include "common/endian.h"
 #include "common/util.h"
 #include "common/system.h"
@@ -114,7 +113,7 @@ void Logic::newScreen(uint32 screen) {
 	}
 
 	// work around, at screen 69 in psx version TOP menu gets stuck at disabled, fix it at next screen (71)
-	if( (screen == 71) && (SwordEngine::isPsx()))
+	if ((screen == 71) && (SwordEngine::isPsx()))
 		_scriptVars[TOP_MENU_DISABLED] = 0;
 
 	if (SwordEngine::_systemVars.justRestoredGame) { // if we've just restored a game - we want George to be exactly as saved

engines/sword1/mouse.cpp

@@ -23,7 +23,6 @@
  *
  */
 
-
 #include "common/system.h"
 
 #include "graphics/cursorman.h"
@@ -245,7 +244,7 @@ void Mouse::createPointer(uint32 ptrId, uint32 luggageId) {
 						if (luggSrc[cntx])
 							dstData[cntx] = luggSrc[cntx];
 
-					if(SwordEngine::isPsx()) {
+					if (SwordEngine::isPsx()) {
 						dstData += resSizeX;
 						for (uint32 cntx = 0; cntx < luggSizeX; cntx++)
 							if (luggSrc[cntx])
@@ -267,7 +266,7 @@ void Mouse::createPointer(uint32 ptrId, uint32 luggageId) {
 					if (srcData[cntx])
 						dstData[cntx] = srcData[cntx];
 
-				if(SwordEngine::isPsx()) {
+				if (SwordEngine::isPsx()) {
 					dstData +=resSizeX;
 					for (uint32 cntx = 0; cntx < ptrSizeX; cntx++)
 						if (srcData[cntx])

engines/sword1/router.cpp

@@ -705,7 +705,7 @@ void Router::slidyWalkAnimator(WalkData *walkAnim) {
 	if (lastDir != currentDir) {
 		// get the direction to turn
 		turnDir = currentDir - lastDir;
-		if ( turnDir < 0)
+		if (turnDir < 0)
 				turnDir += NO_DIRECTIONS;
 
 		if (turnDir > 4)
@@ -716,7 +716,7 @@ void Router::slidyWalkAnimator(WalkData *walkAnim) {
 		// rotate to new walk direction
 		// for george and nico put in a head turn at the start
 		if ((megaId == GEORGE) || (megaId == NICO)) {
-			if ( turnDir < 0) {	// new frames for turn frames	29oct95jps
+			if (turnDir < 0) {	// new frames for turn frames	29oct95jps
 				module =	turnFramesLeft + lastDir;
 			} else {
 				module =	turnFramesRight + lastDir;
@@ -732,12 +732,12 @@ void Router::slidyWalkAnimator(WalkData *walkAnim) {
 		// rotate till were facing new dir then go back 45 degrees
 		while (lastDir != currentDir) {
 			lastDir += turnDir;
-			if ( turnDir < 0) {	// new frames for turn frames	29oct95jps
+			if (turnDir < 0) {	// new frames for turn frames	29oct95jps
-				if ( lastDir < 0)
+				if (lastDir < 0)
 						lastDir += NO_DIRECTIONS;
 				module =	turnFramesLeft + lastDir;
 			} else {
-				if ( lastDir > 7)
+				if (lastDir > 7)
 						lastDir -= NO_DIRECTIONS;
 				module =	turnFramesRight + lastDir;
 			}
@@ -926,7 +926,7 @@ void Router::slidyWalkAnimator(WalkData *walkAnim) {
 	} else if (_targetDir != lastRealDir) { // rotate to _targetDir
 		// rotate to target direction
 		turnDir = _targetDir - lastRealDir;
-		if ( turnDir < 0)
+		if (turnDir < 0)
 			turnDir += NO_DIRECTIONS;
 
 		if (turnDir > 4)
@@ -937,7 +937,7 @@ void Router::slidyWalkAnimator(WalkData *walkAnim) {
 		// rotate to target direction
 		// for george and nico put in a head turn at the start
 		if ((megaId == GEORGE) || (megaId == NICO)) {
-			if ( turnDir < 0) {	// new frames for turn frames	29oct95jps
+			if (turnDir < 0) {	// new frames for turn frames	29oct95jps
 				module =	turnFramesLeft + lastDir;
 			} else {
 				module =	turnFramesRight + lastDir;
@@ -953,12 +953,12 @@ void Router::slidyWalkAnimator(WalkData *walkAnim) {
 		// rotate if we need to
 		while (lastRealDir != _targetDir) {
 			lastRealDir += turnDir;
-			if ( turnDir < 0) {	// new frames for turn frames	29oct95jps
+			if (turnDir < 0) {	// new frames for turn frames	29oct95jps
-				if ( lastRealDir < 0)
+				if (lastRealDir < 0)
 						lastRealDir += NO_DIRECTIONS;
 				module =	turnFramesLeft + lastRealDir;
 			} else {
-				if ( lastRealDir > 7)
+				if (lastRealDir > 7)
 						lastRealDir -= NO_DIRECTIONS;
 				module =	turnFramesRight + lastRealDir;
 			}
@@ -1123,7 +1123,7 @@ int32 Router::solidWalkAnimator(WalkData *walkAnim) {
 	if (lastDir != currentDir) {
 		// get the direction to turn
 		turnDir = currentDir - lastDir;
-		if ( turnDir < 0)
+		if (turnDir < 0)
 				turnDir += NO_DIRECTIONS;
 
 		if (turnDir > 4)
@@ -1134,7 +1134,7 @@ int32 Router::solidWalkAnimator(WalkData *walkAnim) {
 		// rotate to new walk direction
 		// for george and nico put in a head turn at the start
 		if ((megaId == GEORGE) || (megaId == NICO)) {
-			if ( turnDir < 0) {	// new frames for turn frames	29oct95jps
+			if (turnDir < 0) {	// new frames for turn frames	29oct95jps
 				module =	turnFramesLeft + lastDir;
 			} else {
 				module =	turnFramesRight + lastDir;
@@ -1150,12 +1150,12 @@ int32 Router::solidWalkAnimator(WalkData *walkAnim) {
 		// rotate till were facing new dir then go back 45 degrees
 		while (lastDir != currentDir) {
 			lastDir += turnDir;
-			if ( turnDir < 0) {	// new frames for turn frames	29oct95jps
+			if (turnDir < 0) {	// new frames for turn frames	29oct95jps
-				if ( lastDir < 0)
+				if (lastDir < 0)
 					lastDir += NO_DIRECTIONS;
 				module =	turnFramesLeft + lastDir;
 			} else {
-				if ( lastDir > 7)
+				if (lastDir > 7)
 					lastDir -= NO_DIRECTIONS;
 				module =	turnFramesRight + lastDir;
 			}
@@ -2125,9 +2125,9 @@ int whatTarget(int32 startX, int32 startY, int32 destX, int32 destY) {
 	int signY = (deltaY > 0);
 	int	slope;
 
-	if ( (ABS(deltaY) * DIAGONALX ) < (ABS(deltaX) * DIAGONALY / 2))
+	if ((ABS(deltaY) * DIAGONALX ) < (ABS(deltaX) * DIAGONALY / 2))
 		slope = 0;// its flat
-	else if ( (ABS(deltaY) * DIAGONALX / 2) > (ABS(deltaX) * DIAGONALY ) )
+	else if ((ABS(deltaY) * DIAGONALX / 2) > (ABS(deltaX) * DIAGONALY ) )
 		slope = 2;// its vertical
 	else
 		slope = 1;// its diagonal

engines/sword1/screen.cpp

@@ -373,7 +373,7 @@ void Screen::draw(void) {
 		uint8 *src = _layerBlocks[0];
 		uint8 *dest = _screenBuf;
 
-		if(SwordEngine::isPsx()) {
+		if (SwordEngine::isPsx()) {
 			if (!_psxCache.decodedBackground)
 				_psxCache.decodedBackground = psxShrinkedBackgroundToIndexed(_layerBlocks[0], _scrnSizeX, _scrnSizeY);
 			memcpy(_screenBuf, _psxCache.decodedBackground, _scrnSizeX * _scrnSizeY);
@@ -398,7 +398,7 @@ void Screen::draw(void) {
 	} else if (!(SwordEngine::isPsx())) {
 		memcpy(_screenBuf, _layerBlocks[0], _scrnSizeX * _scrnSizeY);
 	} else { //We are using PSX version
-		if(_currentScreen == 45 || _currentScreen == 55 ||
+		if (_currentScreen == 45 || _currentScreen == 55 ||
 		   _currentScreen == 57 || _currentScreen == 63 || _currentScreen == 71) { // Width shrinked backgrounds
 			if (!_psxCache.decodedBackground)
 				_psxCache.decodedBackground = psxShrinkedBackgroundToIndexed(_layerBlocks[0], _scrnSizeX, _scrnSizeY);
@@ -426,7 +426,7 @@ void Screen::draw(void) {
 		renderParallax(_parallax[1]);
 
 	// PSX version has parallax layer for this room in an external file (TRAIN.PLX)
-	if(SwordEngine::isPsx() && _currentScreen == 63) {
+	if (SwordEngine::isPsx() && _currentScreen == 63) {
 		// FIXME: this should be handled in a cleaner way...
 		if (!_psxCache.extPlxCache) {
 			Common::File parallax;
@@ -493,7 +493,7 @@ void Screen::processImage(uint32 id) {
 	uint16 sprSizeX, sprSizeY;
 	if (compact->o_status & STAT_SHRINK) {
 		memset(_shrinkBuffer, 0, SHRINK_BUFFER_SIZE); //Clean shrink buffer to avoid corruption
-		if( SwordEngine::isPsx() && (compact->o_resource != GEORGE_MEGA)) { //PSX Height shrinked sprites
+		if (SwordEngine::isPsx() && (compact->o_resource != GEORGE_MEGA)) { //PSX Height shrinked sprites
 			sprSizeX = (scale * _resMan->readUint16(&frameHead->width)) / 256;
 			sprSizeY = (scale * (_resMan->readUint16(&frameHead->height))) / 256 / 2;
 			fastShrink(sprData, _resMan->readUint16(&frameHead->width), (_resMan->readUint16(&frameHead->height)) / 2, scale, _shrinkBuffer);
@@ -509,7 +509,7 @@ void Screen::processImage(uint32 id) {
 		sprData = _shrinkBuffer;
 	} else {
 		sprSizeX = _resMan->readUint16(&frameHead->width);
-		if(SwordEngine::isPsx()) { //PSX sprites are half height
+		if (SwordEngine::isPsx()) { //PSX sprites are half height
 			sprSizeY = _resMan->readUint16(&frameHead->height) / 2;
 		} else
 			sprSizeY = (_resMan->readUint16(&frameHead->height));
@@ -537,7 +537,7 @@ void Screen::processImage(uint32 id) {
 	spriteClipAndSet(&spriteX, &spriteY, &sprSizeX, &sprSizeY, &incr);
 
 	if ((sprSizeX > 0) && (sprSizeY > 0)) {
-		if( (!(SwordEngine::isPsx()) || (compact->o_type == TYPE_TEXT)
+		if ((!(SwordEngine::isPsx()) || (compact->o_type == TYPE_TEXT)
 		|| (compact->o_resource == LVSFLY) || (!(compact->o_resource == GEORGE_MEGA) && (sprSizeX < 260))))
 			drawSprite(sprData + incr, spriteX, spriteY, sprSizeX, sprSizeY, sprPitch);
 		else if (((sprSizeX >= 260) && (sprSizeX < 450)) || ((compact->o_resource == GMWRITH) && (sprSizeX < 515))  // a psx shrinked sprite (1/2 width)
@@ -666,7 +666,7 @@ void Screen::renderParallax(uint8 *data) {
 	} else
 		paraScrlY = 0;
 
-	if(SwordEngine::isPsx())
+	if (SwordEngine::isPsx())
 		drawPsxParallax(data, paraScrlX, scrnScrlX, scrnWidth);
 	else
 		for (uint16 cnty = 0; cnty < scrnHeight; cnty++) {
@@ -867,7 +867,7 @@ uint8* Screen::psxBackgroundToIndexed(uint8 *psxBackground, uint32 bakXres, uint
 	for (uint32 currentTile = 0; currentTile < totTiles; currentTile++) {
 		uint32 tileOffset = READ_LE_UINT32(psxBackground + 4 * currentTile);
 
-		if(isCompressed)
+		if (isCompressed)
 			decompressHIF(psxBackground + tileOffset - 4, decomp_tile); //Decompress the tile into decomp_tile
 		else
 			memcpy(decomp_tile, psxBackground + tileOffset - 4, 16*16);
@@ -911,7 +911,7 @@ uint8* Screen::psxShrinkedBackgroundToIndexed(uint8 *psxBackground, uint32 bakXr
 	for (currentTile = 0; currentTile < totTiles; currentTile++) {
 		uint32 tileOffset = READ_LE_UINT32(psxBackground + 4 * currentTile);
 
-		if(isCompressed)
+		if (isCompressed)
 			decompressHIF(psxBackground + tileOffset - 4, decomp_tile); //Decompress the tile into decomp_tile
 		else
 			memcpy(decomp_tile, psxBackground + tileOffset - 4, 16 * 16);
@@ -949,7 +949,7 @@ uint8* Screen::psxShrinkedBackgroundToIndexed(uint8 *psxBackground, uint32 bakXr
 	for (; currentTile < totTiles + remainingTiles; currentTile++) {
 		uint32 tileOffset = READ_LE_UINT32(psxBackground + 4 * currentTile);
 
-		if(isCompressed)
+		if (isCompressed)
 			decompressHIF(psxBackground + tileOffset - 4, decomp_tile); //Decompress the tile into decomp_tile
 		else
 			memcpy(decomp_tile, psxBackground + tileOffset - 4, 256);
@@ -1101,7 +1101,7 @@ void Screen::decompressHIF(uint8 *src, uint8 *dest) {
 				if (info_word == 0xFFFF) return; //Got 0xFFFF code, finished.
 
 				int32 repeat_count = (info_word >> 12) + 2; //How many time data needs to be refetched
-				while(repeat_count >= 0) {
+				while (repeat_count >= 0) {
 					uint8 *old_data_src = dest - ((info_word & 0xFFF) + 1);
 					*dest++ = *old_data_src;
 					repeat_count--;
@@ -1187,7 +1187,7 @@ void Screen::spriteClipAndSet(uint16 *pSprX, uint16 *pSprY, uint16 *pSprWidth, u
 		uint16 gridH = (*pSprHeight + (sprY & (SCRNGRID_Y - 1)) + (SCRNGRID_Y - 1)) / SCRNGRID_Y;
 		uint16 gridW = (*pSprWidth +  (sprX & (SCRNGRID_X - 1)) + (SCRNGRID_X - 1)) / SCRNGRID_X;
 
-		if(SwordEngine::isPsx()) {
+		if (SwordEngine::isPsx()) {
 			gridH *= 2; // This will correct the PSX sprite being cut at half height
 			gridW *= 2; // and masking problems when sprites are stretched in width
 
@@ -1225,7 +1225,7 @@ void Screen::showFrame(uint16 x, uint16 y, uint32 resId, uint32 frameNo, const b
 	uint8 frame[40 * 40];
 	int i, j;
 
-	if(SwordEngine::isPsx())
+	if (SwordEngine::isPsx())
 		memset(frame, 0, sizeof(frame)); // PSX top menu is black
 	else
 		memset(frame, 199, sizeof(frame)); // Dark gray background

engines/sword1/text.cpp

@@ -106,7 +106,7 @@ void Text::makeTextSprite(uint8 slot, uint8 *text, uint16 maxWidth, uint8 pen) {
 		for (uint16 pos = 0; pos < lines[lineCnt].length; pos++)
 			sprPtr += copyChar(*text++, sprPtr, sprWidth, pen) - OVERLAP;
 		text++; // skip space at the end of the line
-		if(SwordEngine::isPsx()) //Chars are half height in psx version
+		if (SwordEngine::isPsx()) //Chars are half height in psx version
 			linePtr += (_charHeight / 2) * sprWidth;
 		else
 			linePtr += _charHeight * sprWidth;
@@ -136,7 +136,7 @@ uint16 Text::analyzeSentence(uint8 *text, uint16 maxWidth, LineInfo *line) {
 			text++;
 
 		wordWidth += OVERLAP; // no overlap on final letter of word!
-		if ( firstWord )	{ // first word on first line, so no separating SPACE needed
+		if (firstWord)	{ // first word on first line, so no separating SPACE needed
 			line[0].width = wordWidth;
 			line[0].length = wordLength;
 			firstWord = false;
@@ -167,9 +167,9 @@ uint16 Text::copyChar(uint8 ch, uint8 *sprPtr, uint16 sprWidth, uint8 pen) {
 	uint8 *decChr;
 	uint16 frameHeight = 0;
 
-	if(SwordEngine::isPsx()) {
+	if (SwordEngine::isPsx()) {
 		frameHeight =  _resMan->getUint16(chFrame->height)/2;
-		if(_fontId == CZECH_GAME_FONT) { //Czech game fonts are compressed
+		if (_fontId == CZECH_GAME_FONT) { //Czech game fonts are compressed
 			decBuf = (uint8*) malloc((_resMan->getUint16(chFrame->width))*(_resMan->getUint16(chFrame->height)/2));
 			Screen::decompressHIF(chData, decBuf);
 			decChr = decBuf;

engines/sword2/maketext.cpp

@@ -325,7 +325,7 @@ uint16 FontRenderer::charWidth(byte ch, uint32 fontRes) {
 
 	frame_head.read(charBuf);
 
-	if(Sword2Engine::isPsx())
+	if (Sword2Engine::isPsx())
 		free(charBuf);
 
 	_vm->_resman->closeResource(fontRes);
@@ -353,7 +353,7 @@ uint16 FontRenderer::charHeight(uint32 fontRes) {
 
 	frame_head.read(charbuf);
 
-	if(Sword2Engine::isPsx())
+	if (Sword2Engine::isPsx())
 		free(charbuf);
 
 	_vm->_resman->closeResource(fontRes);

engines/sword2/palette.cpp

@@ -50,7 +50,7 @@ void Screen::startNewPalette() {
 
 	// Don't fetch palette match table while using PSX version,
 	// because it is not present.
-	if(!Sword2Engine::isPsx())
+	if (!Sword2Engine::isPsx())
 		memcpy(_paletteMatch, _vm->fetchPaletteMatchTable(screenFile), PALTABLESIZE);
 
 	setPalette(0, 256, _vm->fetchPalette(screenFile), RDPAL_FADE);

engines/sword2/protocol.cpp

@@ -43,7 +43,7 @@ namespace Sword2 {
 byte *Sword2Engine::fetchPalette(byte *screenFile) {
 	byte *palette;
 
-	if(isPsx()) { // PSX version doesn't have a "MultiScreenHeader", instead there's a ScreenHeader and a tag
+	if (isPsx()) { // PSX version doesn't have a "MultiScreenHeader", instead there's a ScreenHeader and a tag
 		palette = screenFile + ResHeader::size() + ScreenHeader::size() + 2;
 	} else {
 		MultiScreenHeader mscreenHeader;

engines/sword2/render.cpp

@@ -618,7 +618,7 @@ int32 Screen::initialisePsxBackgroundLayer(byte *parallax) {
 		if (!(remLines && posY == _yBlocks[_layer] - 1))
 			remLines = 32;
 
-		for(j = 0; j < remLines; j++) {
+		for (j = 0; j < remLines; j++) {
 			memcpy(tileChunk + j * BLOCKWIDTH * 2, parallax + stripeOffset + j * BLOCKWIDTH, BLOCKWIDTH);
 			memcpy(tileChunk + j * BLOCKWIDTH * 2 + BLOCKWIDTH, parallax + stripeOffset + j * BLOCKWIDTH, BLOCKWIDTH);
 		}
@@ -728,7 +728,7 @@ int32 Screen::initialisePsxParallaxLayer(byte *parallax) {
 			block_has_data = true;
 
 			// If one of the two grouped blocks is without data, then we also have transparency
-			if(!firstTilePresent || !secondTilePresent)
+			if (!firstTilePresent || !secondTilePresent)
 				block_is_transparent = true;
 		}
 
@@ -737,7 +737,7 @@ int32 Screen::initialisePsxParallaxLayer(byte *parallax) {
 			byte *block = data;
 			if (firstTilePresent) {
 				for (k = 0; k < 0x400; k++) {
-					if ( *(block + k) == 0) {
+					if (*(block + k) == 0) {
 						block_is_transparent = true;
 						break;
 					}
@@ -749,7 +749,7 @@ int32 Screen::initialisePsxParallaxLayer(byte *parallax) {
 			// a second tile, check it
 			if (secondTilePresent && !block_is_transparent) {
 				for (k = 0; k < 0x400; k++) {
-					if ( *(block + k) == 0) {
+					if (*(block + k) == 0) {
 						block_is_transparent = true;
 						break;
 					}

engines/sword2/router.cpp

@@ -945,11 +945,11 @@ void Router::slidyWalkAnimator(WalkData *walkAnim) {
 
 			// new frames for turn frames	29oct95jps
 			if (turnDir < 0) {
-				if ( lastDir < 0)
+				if (lastDir < 0)
 					lastDir += NO_DIRECTIONS;
 				module = _firstStandingTurnLeftFrame + lastDir;
 			} else {
-				if ( lastDir > 7)
+				if (lastDir > 7)
 					lastDir -= NO_DIRECTIONS;
 				module = _firstStandingTurnRightFrame + lastDir;
 			}
@@ -1208,7 +1208,7 @@ void Router::slidyWalkAnimator(WalkData *walkAnim) {
 	} else if (_targetDir != lastRealDir) {
 		// rotate to target direction
 		turnDir = _targetDir - lastRealDir;
-		if ( turnDir < 0)
+		if (turnDir < 0)
 			turnDir += NO_DIRECTIONS;
 
 		if (turnDir > 4)

engines/sword2/sprite.cpp

@@ -279,7 +279,7 @@ uint32 Screen::decompressHIF(byte *src, byte *dst, uint32 *skipData) {
 				}
 
 				int32 repeat_count = (info_word >> 12) + 2; // How many time data needs to be refetched
-				while(repeat_count >= 0) {
+				while (repeat_count >= 0) {
 					uint16 refetchData = (info_word & 0xFFF) + 1;
 					if (refetchData > decompSize) return 0; // We have a problem here...
 					uint8 *old_data_src = dst - refetchData;
@@ -498,7 +498,7 @@ int32 Screen::drawSprite(SpriteInfo *s) {
 	// Decompression and mirroring
 	// -----------------------------------------------------------------
 	if (s->type & RDSPR_NOCOMPRESSION) {
-		if(Sword2Engine::isPsx()) { // PSX Uncompressed sprites
+		if (Sword2Engine::isPsx()) { // PSX Uncompressed sprites
 			if (s->w > 254 && !s->isText) { // We need to recompose these frames
 				recomposePsxSprite(s);
 			}
@@ -528,7 +528,7 @@ int32 Screen::drawSprite(SpriteInfo *s) {
 				decompData = decompressHIF(s->data, tempBuf);
 
 				// Check that we correctly decompressed data
-				if(!decompData)
+				if (!decompData)
 					return RDERR_DECOMPRESSION;
 
 				s->w = (decompData / (s->h / 2)) * 2;
@@ -568,7 +568,7 @@ int32 Screen::drawSprite(SpriteInfo *s) {
 					uint32 decompData = decompressHIF(s->data, tempBuf);
 
 					// Check that we correctly decompressed data
-					if(!decompData)
+					if (!decompData)
 						return RDERR_DECOMPRESSION;
 
 					s->w = (decompData / (s->h / 2));

engines/teenagent/callbacks.cpp

@@ -186,7 +186,7 @@ bool TeenAgentEngine::processCallback(uint16 addr) {
 			displayMessage(0x57b2);
 			return true;
 		} else {
-			for(byte i = 11; i <= 27; i += 4)
+			for (byte i = 11; i <= 27; i += 4)
 				playSound(76, i);
 			
 			playSound(56, 35);

engines/teenagent/inventory.cpp

@@ -50,7 +50,7 @@ void Inventory::init(TeenAgentEngine *engine) {
 		offset[i] = items->readUint16LE();
 	}
 
-	for(byte i = 0; i < 92; ++i) {
+	for (byte i = 0; i < 92; ++i) {
 		InventoryObject io;
 		uint16 obj_addr = res->dseg.get_word(0xc4a4 + i * 2);
 		if (obj_addr != 0) 

engines/teenagent/scene.cpp

@@ -116,7 +116,7 @@ void Scene::init(TeenAgentEngine *engine, OSystem *system) {
 	objects.resize(42);
 	walkboxes.resize(42);
 	
-	for(byte i = 0; i < 42; ++i) {
+	for (byte i = 0; i < 42; ++i) {
 		Common::Array<Object> &scene_objects = objects[i];
 		scene_objects.clear();
 		
@@ -151,7 +151,7 @@ Object *Scene::findObject(const Common::Point &point) {
 	
 	Common::Array<Object> &scene_objects = objects[_id - 1];
 	
-	for(uint i = 0; i < scene_objects.size(); ++i) {
+	for (uint i = 0; i < scene_objects.size(); ++i) {
 		Object &obj = scene_objects[i];
 		if (obj.enabled != 0 && obj.rect.in(point))
 			return &obj;

engines/teenagent/teenagent.cpp

@@ -134,10 +134,10 @@ void TeenAgentEngine::init() {
 	Resources * res = Resources::instance();
 	use_hotspots.resize(42);
 	byte *scene_hotspots = res->dseg.ptr(0xbb87);
-	for(byte i = 0; i < 42; ++i) {
+	for (byte i = 0; i < 42; ++i) {
 		Common::Array<UseHotspot> & hotspots = use_hotspots[i];
 		byte * hotspots_ptr = res->dseg.ptr(READ_LE_UINT16(scene_hotspots + i * 2));
-		while(*hotspots_ptr) {
+		while (*hotspots_ptr) {
 			UseHotspot h;
 			h.load(hotspots_ptr);
 			hotspots_ptr += 9;

engines/tinsel/coroutine.h

@@ -145,7 +145,7 @@ public:
 		if (&coroParam == &nullContext) assert(!nullContext);\
 		if (!x) {coroParam = x = new CoroContextTag();}\
 		CoroContextHolder tmpHolder(coroParam);\
-		switch(coroParam->_line) { case 0:;
+		switch (coroParam->_line) { case 0:;
 
 /**
  * End the code section of a coroutine.

engines/tinsel/graphics.cpp

@@ -286,7 +286,7 @@ static void PsxDrawTiles(DRAWOBJECT *pObj, uint8 *srcP, uint8 *destP, bool apply
 
 			p += boxBounds.top * (fourBitClut ? sizeof(uint16) : sizeof(uint32));
 			for (int yp = boxBounds.top; yp <= boxBounds.bottom; ++yp, p += (fourBitClut ? sizeof(uint16) : sizeof(uint32))) {
-				if(!fourBitClut) {
+				if (!fourBitClut) {
 					if (!transparency)
 						Common::copy(p + boxBounds.left, p + boxBounds.right + 1, tempDest + (SCREEN_WIDTH * (yp - boxBounds.top)));
 					else

graphics/VectorRenderer.cpp

@@ -84,7 +84,7 @@ void VectorRenderer::stepGetPositions(const DrawStep &step, const Common::Rect &
 	if (!step.autoWidth) {
 		in_w = step.w == -1 ? area.height() : step.w;
 
-		switch(step.xAlign) {
+		switch (step.xAlign) {
 		case Graphics::DrawStep::kVectorAlignManual:
 			if (step.x >= 0) in_x = area.left + step.x;
 			else in_x = area.left + area.width() + step.x; // value relative to the opposite corner.
@@ -113,7 +113,7 @@ void VectorRenderer::stepGetPositions(const DrawStep &step, const Common::Rect &
 	if (!step.autoHeight) {
 		in_h = step.h == -1 ? area.width() : step.h;
 
-		switch(step.yAlign) {
+		switch (step.yAlign) {
 		case Graphics::DrawStep::kVectorAlignManual:
 			if (step.y >= 0) in_y = area.top + step.y;
 			else in_y = area.top + area.height() + step.y; // relative

graphics/VectorRendererSpec.cpp

@@ -700,7 +700,7 @@ drawTriangle(int x, int y, int w, int h, TriangleOrientation orient) {
 	int newW = w / 2;
 	if (newW % 2) newW++;
 
-	switch(orient) {
+	switch (orient) {
 		case kTriangleUp:
 		case kTriangleDown:
 			drawTriangleFast(x + (newW / 2), y + (h / 2) - (newW / 2), newW, (orient == kTriangleDown), color, Base::_fillMode);
@@ -1028,7 +1028,7 @@ drawTriangleVertAlg(int x1, int y1, int w, int h, bool inverted, PixelType color
 		int dysub = ddy - (dx * 2);
 		int error_term = ddy - dx;
 
-		switch(fill_m) {
+		switch (fill_m) {
 		case kFillDisabled:
 			while (dx--) {
 				__TRIANGLE_MAINX();
@@ -1060,7 +1060,7 @@ drawTriangleVertAlg(int x1, int y1, int w, int h, bool inverted, PixelType color
 		int dxsub = ddx - (dy * 2);
 		int error_term = ddx - dy;
 
-		switch(fill_m) {
+		switch (fill_m) {
 		case kFillDisabled:
 			while (dy--) {
 				__TRIANGLE_MAINY();

graphics/video/coktelvideo/indeo3.cpp

@@ -96,7 +96,7 @@ void Indeo3::setDither(DitherAlgorithm dither) {
 
 	_dither = dither;
 
-	switch(dither) {
+	switch (dither) {
 	case kDitherSierraLight:
 		_ditherSL = new Graphics::SierraLight(_width, _palLUT);
 		break;
@@ -538,7 +538,7 @@ void Indeo3::decodeChunk(byte *cur, byte *ref, int width, int height,
 				correction_lp[0] = correction_lp[1] = correction + (lv << 8);
 			}
 
-			switch(k) {
+			switch (k) {
 				case 1:
 				case 0:                    /********** CASE 0 **********/
 					for ( ; blks_height > 0; blks_height -= 4) {
@@ -548,7 +548,7 @@ void Indeo3::decodeChunk(byte *cur, byte *ref, int width, int height,
 								cur_lp = ((uint32 *)cur_frm_pos) + width_tbl[lp2];
 								ref_lp = ((uint32 *)ref_frm_pos) + width_tbl[lp2];
 
-								switch(correction_type_sp[0][k]) {
+								switch (correction_type_sp[0][k]) {
 									case 0:
 										*cur_lp = FROM_LE_32(((FROM_LE_32(*ref_lp) >> 1) + correction_lp[lp2 & 0x01][k]) << 1);
 										lp2++;
@@ -651,7 +651,7 @@ void Indeo3::decodeChunk(byte *cur, byte *ref, int width, int height,
 								cur_lp = ((uint32 *)cur_frm_pos) + width_tbl[lp2 * 2];
 								ref_lp = ((uint32 *)cur_frm_pos) + width_tbl[(lp2 * 2) - 1];
 
-								switch(correction_type_sp[lp2 & 0x01][k]) {
+								switch (correction_type_sp[lp2 & 0x01][k]) {
 									case 0:
 										cur_lp[width_tbl[1]] = FROM_LE_32(((FROM_LE_32(*ref_lp) >> 1) + correction_lp[lp2 & 0x01][k]) << 1);
 										if (lp2 > 0 || flag1 == 0 || strip->ypos != 0)
@@ -780,7 +780,7 @@ void Indeo3::decodeChunk(byte *cur, byte *ref, int width, int height,
 #endif
 									}
 
-									switch(correction_type_sp[lp2 & 0x01][k]) {
+									switch (correction_type_sp[lp2 & 0x01][k]) {
 										case 0:
 											cur_lp[width_tbl[1]] = FROM_LE_32(((FROM_LE_32(lv1) >> 1) + correctionloworder_lp[lp2 & 0x01][k]) << 1);
 											cur_lp[width_tbl[1]+1] = FROM_LE_32(((FROM_LE_32(lv2) >> 1) + correctionhighorder_lp[lp2 & 0x01][k]) << 1);
@@ -935,7 +935,7 @@ void Indeo3::decodeChunk(byte *cur, byte *ref, int width, int height,
 									cur_lp = ((uint32 *)cur_frm_pos) + width_tbl[lp2 * 2];
 									ref_lp = ((uint32 *)ref_frm_pos) + width_tbl[lp2 * 2];
 
-									switch(correction_type_sp[lp2 & 0x01][k]) {
+									switch (correction_type_sp[lp2 & 0x01][k]) {
 										case 0:
 											lv1 = correctionloworder_lp[lp2 & 0x01][k];
 											lv2 = correctionhighorder_lp[lp2 & 0x01][k];
@@ -1038,7 +1038,7 @@ void Indeo3::decodeChunk(byte *cur, byte *ref, int width, int height,
 								cur_lp = ((uint32 *)cur_frm_pos) + width_tbl[lp2 * 2];
 								ref_lp = ((uint32 *)ref_frm_pos) + width_tbl[lp2 * 2];
 
-								switch(correction_type_sp[lp2 & 0x01][k]) {
+								switch (correction_type_sp[lp2 & 0x01][k]) {
 									case 0:
 										cur_lp[0] = FROM_LE_32(((FROM_LE_32(*ref_lp) >> 1) + correction_lp[lp2 & 0x01][k]) << 1);
 										cur_lp[width_tbl[1]] = FROM_LE_32(((FROM_LE_32(ref_lp[width_tbl[1]]) >> 1) + correction_lp[lp2 & 0x01][k]) << 1);

gui/ThemeParser.cpp

@@ -459,7 +459,7 @@ bool ThemeParser::parseDrawStep(ParserNode *stepNode, Graphics::DrawStep *drawst
 			if (stepNode->values.contains("orientation")) {
 				val = stepNode->values["orientation"];
 
-				if ( val == "top")
+				if (val == "top")
 					drawstep->extraData = Graphics::VectorRenderer::kTriangleUp;
 				else if (val == "bottom")
 					drawstep->extraData = Graphics::VectorRenderer::kTriangleDown;
@@ -622,7 +622,7 @@ bool ThemeParser::parserCallback_widget(ParserNode *node) {
 		Graphics::TextAlign alignH = Graphics::kTextAlignLeft;
 
 		if (node->values.contains("textalign")) {
-			if((alignH = parseTextHAlign(node->values["textalign"])) == Graphics::kTextAlignInvalid)
+			if ((alignH = parseTextHAlign(node->values["textalign"])) == Graphics::kTextAlignInvalid)
 				return parserError("Invalid value for text alignment.");
 		}
 
@@ -847,7 +847,7 @@ bool ThemeParser::parseCommonLayoutProps(ParserNode *node, const Common::String
 	if (node->values.contains("textalign")) {
 		Graphics::TextAlign alignH = Graphics::kTextAlignLeft;
 
-		if((alignH = parseTextHAlign(node->values["textalign"])) == Graphics::kTextAlignInvalid)
+		if ((alignH = parseTextHAlign(node->values["textalign"])) == Graphics::kTextAlignInvalid)
 			return parserError("Invalid value for text alignment.");
 
 		_theme->getEvaluator()->setVar(var + "Align", alignH);

gui/about.cpp

@@ -100,7 +100,7 @@ AboutDialog::AboutDialog()
 	_w = 0;
 	for (i = 0; i < ARRAYSIZE(credits); i++) {
 		int tmp = g_gui.getStringWidth(credits[i] + 5);
-		if ( _w < tmp && tmp <= maxW) {
+		if (_w < tmp && tmp <= maxW) {
 			_w = tmp;
 		}
 	}
@@ -311,7 +311,7 @@ void AboutDialog::reflowLayout() {
 	_w = 0;
 	for (int i = 0; i < ARRAYSIZE(credits); i++) {
 		int tmp = g_gui.getStringWidth(credits[i] + 5);
-		if ( _w < tmp && tmp <= maxW) {
+		if (_w < tmp && tmp <= maxW) {
 			_w = tmp;
 		}
 	}

sound/mods/infogrames.cpp

@@ -320,7 +320,7 @@ void Infogrames::getNextSample(Channel &chn) {
 						chn.volSlide.curDelay2 = 0;
 						break;
 					case 0xE0: // 111xxxxx - Extended
-						switch(cmd & 0x1F) {
+						switch (cmd & 0x1F) {
 						case 0: // Set period modifier
 							chn.periodMod = (int8) *chn.cmds++;
 							break;

sound/shorten.cpp

@@ -116,13 +116,13 @@ ShortenGolombReader::ShortenGolombReader(Common::ReadStream *stream, int version
 int32 ShortenGolombReader::getURice(uint32 numBits) {
 	int32 result = 0;
 
-	if(!_nbitget) {
+	if (!_nbitget) {
 		_buf = _stream->readUint32BE();
 		_nbitget = 32;
 	}
 
 	for (result = 0; !(_buf & (1L << --_nbitget)); result++) {
-		if(!_nbitget) {
+		if (!_nbitget) {
 			_buf = _stream->readUint32BE();
 			_nbitget = 32;
 		}

sound/softsynth/mt32.cpp

@@ -189,7 +189,7 @@ static void MT32_PrintDebug(void *userData, const char *fmt, va_list list) {
 }
 
 static int MT32_Report(void *userData, MT32Emu::ReportType type, const void *reportData) {
-	switch(type) {
+	switch (type) {
 	case MT32Emu::ReportType_lcdMessage:
 		g_system->displayMessageOnOSD((const char *)reportData);
 		break;

sound/softsynth/mt32/synth.cpp

@@ -839,7 +839,7 @@ void Synth::readMemoryRegion(const MemoryRegion *region, Bit32u addr, Bit32u len
 
 	unsigned int m;
 
-	switch(region->type) {
+	switch (region->type) {
 	case MR_PatchTemp:
 		for (m = 0; m < len; m++)
 			data[m] = ((Bit8u *)&mt32ram.patchSettings[first])[off + m];

sound/softsynth/opl/mame.cpp

@@ -289,11 +289,11 @@ void OPLBuildTables(int ENV_BITS_PARAM, int EG_ENT_PARAM) {
 inline void OPL_STATUS_SET(FM_OPL *OPL, int flag) {
 	/* set status flag */
 	OPL->status |= flag;
-	if(!(OPL->status & 0x80)) {
+	if (!(OPL->status & 0x80)) {
-		if(OPL->status & OPL->statusmask) {	/* IRQ on */
+		if (OPL->status & OPL->statusmask) {	/* IRQ on */
 			OPL->status |= 0x80;
 			/* callback user interrupt handler (IRQ is OFF to ON) */
-			if(OPL->IRQHandler)
+			if (OPL->IRQHandler)
 				(OPL->IRQHandler)(OPL->IRQParam,1);
 		}
 	}
@@ -303,11 +303,11 @@ inline void OPL_STATUS_SET(FM_OPL *OPL, int flag) {
 inline void OPL_STATUS_RESET(FM_OPL *OPL, int flag) {
 	/* reset status flag */
 	OPL->status &= ~flag;
-	if((OPL->status & 0x80)) {
+	if ((OPL->status & 0x80)) {
 		if (!(OPL->status & OPL->statusmask)) {
 			OPL->status &= 0x7f;
 			/* callback user interrupt handler (IRQ is ON to OFF) */
-			if(OPL->IRQHandler) (OPL->IRQHandler)(OPL->IRQParam,0);
+			if (OPL->IRQHandler) (OPL->IRQHandler)(OPL->IRQParam,0);
 		}
 	}
 }
@@ -333,7 +333,7 @@ inline void OPL_KEYON(OPL_SLOT *SLOT) {
 
 /* ----- key off ----- */
 inline void OPL_KEYOFF(OPL_SLOT *SLOT) {
-	if( SLOT->evm > ENV_MOD_RR) {
+	if (SLOT->evm > ENV_MOD_RR) {
 		/* set envelope counter from envleope output */
 
 		// WORKAROUND: The Kyra engine does something very strange when
@@ -364,7 +364,7 @@ inline void OPL_KEYOFF(OPL_SLOT *SLOT) {
 
 		if (SLOT->evm == ENV_MOD_AR && SLOT->evc == EG_AST)
 			SLOT->evc = EG_DED;
-		else if( !(SLOT->evc & EG_DST) )
+		else if (!(SLOT->evc & EG_DST))
 			//SLOT->evc = (ENV_CURVE[SLOT->evc>>ENV_BITS]<<ENV_BITS) + EG_DST;
 			SLOT->evc = EG_DST;
 		SLOT->eve = EG_DED;
@@ -378,8 +378,8 @@ inline void OPL_KEYOFF(OPL_SLOT *SLOT) {
 /* return : envelope output */
 inline uint OPL_CALC_SLOT(OPL_SLOT *SLOT) {
 	/* calcrate envelope generator */
-	if((SLOT->evc += SLOT->evs) >= SLOT->eve) {
+	if ((SLOT->evc += SLOT->evs) >= SLOT->eve) {
-		switch( SLOT->evm ) {
+		switch (SLOT->evm) {
 		case ENV_MOD_AR: /* ATTACK -> DECAY1 */
 			/* next DR */
 			SLOT->evm = ENV_MOD_DR;
@@ -390,7 +390,7 @@ inline uint OPL_CALC_SLOT(OPL_SLOT *SLOT) {
 		case ENV_MOD_DR: /* DECAY -> SL or RR */
 			SLOT->evc = SLOT->SL;
 			SLOT->eve = EG_DED;
-			if(SLOT->eg_typ) {
+			if (SLOT->eg_typ) {
 				SLOT->evs = 0;
 			} else {
 				SLOT->evm = ENV_MOD_RR;
@@ -423,7 +423,7 @@ inline void CALC_FCSLOT(OPL_CH *CH, OPL_SLOT *SLOT) {
 	SLOT->Incr = CH->fc * SLOT->mul;
 	ksr = CH->kcode >> SLOT->KSR;
 
-	if( SLOT->ksr != ksr ) {
+	if (SLOT->ksr != ksr) {
 		SLOT->ksr = ksr;
 		/* attack , decay rate recalcration */
 		SLOT->evsa = SLOT->AR[ksr];
@@ -455,7 +455,7 @@ inline void set_ksl_tl(FM_OPL *OPL, int slot, int v) {
 	SLOT->ksl = ksl ? 3-ksl : 31;
 	SLOT->TL  = (int)((v & 0x3f) * (0.75 / EG_STEP)); /* 0.75db step */
 
-	if(!(OPL->mode & 0x80)) {	/* not CSM latch total level */
+	if (!(OPL->mode & 0x80)) {	/* not CSM latch total level */
 		SLOT->TLL = SLOT->TL + (CH->ksl_base >> SLOT->ksl);
 	}
 }
@@ -469,12 +469,12 @@ inline void set_ar_dr(FM_OPL *OPL, int slot, int v) {
 
 	SLOT->AR = ar ? &OPL->AR_TABLE[ar << 2] : RATE_0;
 	SLOT->evsa = SLOT->AR[SLOT->ksr];
-	if(SLOT->evm == ENV_MOD_AR)
+	if (SLOT->evm == ENV_MOD_AR)
 		SLOT->evs = SLOT->evsa;
 
 	SLOT->DR = dr ? &OPL->DR_TABLE[dr<<2] : RATE_0;
 	SLOT->evsd = SLOT->DR[SLOT->ksr];
-	if(SLOT->evm == ENV_MOD_DR)
+	if (SLOT->evm == ENV_MOD_DR)
 		SLOT->evs = SLOT->evsd;
 }
 
@@ -486,11 +486,11 @@ inline void set_sl_rr(FM_OPL *OPL, int slot, int v) {
 	int rr = v & 0x0f;
 
 	SLOT->SL = SL_TABLE[sl];
-	if(SLOT->evm == ENV_MOD_DR)
+	if (SLOT->evm == ENV_MOD_DR)
 		SLOT->eve = SLOT->SL;
 	SLOT->RR = &OPL->DR_TABLE[rr<<2];
 	SLOT->evsr = SLOT->RR[SLOT->ksr];
-	if(SLOT->evm == ENV_MOD_RR)
+	if (SLOT->evm == ENV_MOD_RR)
 		SLOT->evs = SLOT->evsr;
 }
 
@@ -506,14 +506,14 @@ inline void OPL_CALC_CH(OPL_CH *CH) {
 	/* SLOT 1 */
 	SLOT = &CH->SLOT[SLOT1];
 	env_out=OPL_CALC_SLOT(SLOT);
-	if(env_out < (uint)(EG_ENT - 1)) {
+	if (env_out < (uint)(EG_ENT - 1)) {
 		/* PG */
-		if(SLOT->vib)
+		if (SLOT->vib)
 			SLOT->Cnt += (SLOT->Incr * vib) >> VIB_RATE_SHIFT;
 		else
 			SLOT->Cnt += SLOT->Incr;
 		/* connection */
-		if(CH->FB) {
+		if (CH->FB) {
 			int feedback1 = (CH->op1_out[0] + CH->op1_out[1]) >> CH->FB;
 			CH->op1_out[1] = CH->op1_out[0];
 			*CH->connect1 += CH->op1_out[0] = OP_OUT(SLOT, env_out, feedback1);
@@ -527,9 +527,9 @@ inline void OPL_CALC_CH(OPL_CH *CH) {
 	/* SLOT 2 */
 	SLOT = &CH->SLOT[SLOT2];
 	env_out=OPL_CALC_SLOT(SLOT);
-	if(env_out < (uint)(EG_ENT - 1)) {
+	if (env_out < (uint)(EG_ENT - 1)) {
 		/* PG */
-		if(SLOT->vib)
+		if (SLOT->vib)
 			SLOT->Cnt += (SLOT->Incr * vib) >> VIB_RATE_SHIFT;
 		else
 			SLOT->Cnt += SLOT->Incr;
@@ -558,14 +558,14 @@ inline void OPL_CALC_RH(FM_OPL *OPL, OPL_CH *CH) {
 	/* SLOT 1 */
 	SLOT = &CH[6].SLOT[SLOT1];
 	env_out = OPL_CALC_SLOT(SLOT);
-	if(env_out < EG_ENT-1) {
+	if (env_out < EG_ENT-1) {
 		/* PG */
-		if(SLOT->vib)
+		if (SLOT->vib)
 			SLOT->Cnt += (SLOT->Incr * vib) >> VIB_RATE_SHIFT;
 		else
 			SLOT->Cnt += SLOT->Incr;
 		/* connection */
-		if(CH[6].FB) {
+		if (CH[6].FB) {
 			int feedback1 = (CH[6].op1_out[0] + CH[6].op1_out[1]) >> CH[6].FB;
 			CH[6].op1_out[1] = CH[6].op1_out[0];
 			feedback2 = CH[6].op1_out[0] = OP_OUT(SLOT, env_out, feedback1);
@@ -581,9 +581,9 @@ inline void OPL_CALC_RH(FM_OPL *OPL, OPL_CH *CH) {
 	/* SLOT 2 */
 	SLOT = &CH[6].SLOT[SLOT2];
 	env_out = OPL_CALC_SLOT(SLOT);
-	if(env_out < EG_ENT-1) {
+	if (env_out < EG_ENT-1) {
 		/* PG */
-		if(SLOT->vib)
+		if (SLOT->vib)
 			SLOT->Cnt += (SLOT->Incr * vib) >> VIB_RATE_SHIFT;
 		else
 			SLOT->Cnt += SLOT->Incr;
@@ -601,19 +601,19 @@ inline void OPL_CALC_RH(FM_OPL *OPL, OPL_CH *CH) {
 	env_hh = OPL_CALC_SLOT(SLOT7_1) + whitenoise;
 
 	/* PG */
-	if(SLOT7_1->vib)
+	if (SLOT7_1->vib)
 		SLOT7_1->Cnt += (SLOT7_1->Incr * vib) >> (VIB_RATE_SHIFT-1);
 	else
 		SLOT7_1->Cnt += 2 * SLOT7_1->Incr;
-	if(SLOT7_2->vib)
+	if (SLOT7_2->vib)
 		SLOT7_2->Cnt += (CH[7].fc * vib) >> (VIB_RATE_SHIFT-3);
 	else
 		SLOT7_2->Cnt += (CH[7].fc * 8);
-	if(SLOT8_1->vib)
+	if (SLOT8_1->vib)
 		SLOT8_1->Cnt += (SLOT8_1->Incr * vib) >> VIB_RATE_SHIFT;
 	else
 		SLOT8_1->Cnt += SLOT8_1->Incr;
-	if(SLOT8_2->vib)
+	if (SLOT8_2->vib)
 		SLOT8_2->Cnt += ((CH[8].fc * 3) * vib) >> (VIB_RATE_SHIFT-4);
 	else
 		SLOT8_2->Cnt += (CH[8].fc * 48);
@@ -621,16 +621,16 @@ inline void OPL_CALC_RH(FM_OPL *OPL, OPL_CH *CH) {
 	tone8 = OP_OUT(SLOT8_2,whitenoise,0 );
 
 	/* SD */
-	if(env_sd < (uint)(EG_ENT - 1))
+	if (env_sd < (uint)(EG_ENT - 1))
 		outd[0] += OP_OUT(SLOT7_1, env_sd, 0) * 8;
 	/* TAM */
-	if(env_tam < (uint)(EG_ENT - 1))
+	if (env_tam < (uint)(EG_ENT - 1))
 		outd[0] += OP_OUT(SLOT8_1, env_tam, 0) * 2;
 	/* TOP-CY */
-	if(env_top < (uint)(EG_ENT - 1))
+	if (env_top < (uint)(EG_ENT - 1))
 		outd[0] += OP_OUT(SLOT7_2, env_top, tone8) * 2;
 	/* HH */
-	if(env_hh  < (uint)(EG_ENT-1))
+	if (env_hh  < (uint)(EG_ENT-1))
 		outd[0] += OP_OUT(SLOT7_2, env_hh, tone8) * 2;
 }
 
@@ -644,7 +644,7 @@ static void init_timetables(FM_OPL *OPL, int ARRATE, int DRRATE) {
 		OPL->AR_TABLE[i] = OPL->DR_TABLE[i] = 0;
 	for (i = 4; i <= 60; i++) {
 		rate = OPL->freqbase;						/* frequency rate */
-		if(i < 60)
+		if (i < 60)
 			rate *= 1.0 + (i & 3) * 0.25;		/* b0-1 : x1 , x1.25 , x1.5 , x1.75 */
 		rate *= 1 << ((i >> 2) - 1);						/* b2-5 : shift bit */
 		rate *= (double)(EG_ENT << ENV_BITS);
@@ -672,22 +672,22 @@ static int OPLOpenTable(void) {
 #else
 
 	/* allocate dynamic tables */
-	if((TL_TABLE = (int *)malloc(TL_MAX * 2 * sizeof(int))) == NULL)
+	if ((TL_TABLE = (int *)malloc(TL_MAX * 2 * sizeof(int))) == NULL)
 		return 0;
 
-	if((SIN_TABLE = (int **)malloc(SIN_ENT * 4 * sizeof(int *))) == NULL) {
+	if ((SIN_TABLE = (int **)malloc(SIN_ENT * 4 * sizeof(int *))) == NULL) {
 		free(TL_TABLE);
 		return 0;
 	}
 #endif
 
-	if((AMS_TABLE = (int *)malloc(AMS_ENT * 2 * sizeof(int))) == NULL) {
+	if ((AMS_TABLE = (int *)malloc(AMS_ENT * 2 * sizeof(int))) == NULL) {
 		free(TL_TABLE);
 		free(SIN_TABLE);
 		return 0;
 	}
 
-	if((VIB_TABLE = (int *)malloc(VIB_ENT * 2 * sizeof(int))) == NULL) {
+	if ((VIB_TABLE = (int *)malloc(VIB_ENT * 2 * sizeof(int))) == NULL) {
 		free(TL_TABLE);
 		free(SIN_TABLE);
 		free(AMS_TABLE);
@@ -730,7 +730,7 @@ static int OPLOpenTable(void) {
 	for (i=0; i < EG_ENT; i++) {
 		/* ATTACK curve */
 		pom = pow(((double)(EG_ENT - 1 - i) / EG_ENT), 8) * EG_ENT;
-		/* if( pom >= EG_ENT ) pom = EG_ENT-1; */
+		/* if (pom >= EG_ENT) pom = EG_ENT-1; */
 		ENV_CURVE[i] = (int)pom;
 		/* DECAY ,RELEASE curve */
 		ENV_CURVE[(EG_DST >> ENV_BITS) + i]= i;
@@ -788,7 +788,7 @@ static void OPL_initalize(FM_OPL *OPL) {
 	/* make time tables */
 	init_timetables(OPL, OPL_ARRATE, OPL_DRRATE);
 	/* make fnumber -> increment counter table */
-	for( fn=0; fn < 1024; fn++) {
+	for (fn=0; fn < 1024; fn++) {
 		OPL->FN_TABLE[fn] = (uint)(OPL->freqbase * fn * FREQ_RATE * (1<<7) / 2);
 	}
 	/* LFO freq.table */
@@ -802,17 +802,17 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 	int slot;
 	uint block_fnum;
 
-	switch(r & 0xe0) {
+	switch (r & 0xe0) {
 	case 0x00: /* 00-1f:controll */
-		switch(r & 0x1f) {
+		switch (r & 0x1f) {
 		case 0x01:
 			/* wave selector enable */
-			if(OPL->type&OPL_TYPE_WAVESEL) {
+			if (OPL->type&OPL_TYPE_WAVESEL) {
 				OPL->wavesel = v & 0x20;
-				if(!OPL->wavesel) {
+				if (!OPL->wavesel) {
 					/* preset compatible mode */
 					int c;
-					for(c=0; c<OPL->max_ch; c++) {
+					for (c = 0; c < OPL->max_ch; c++) {
 						OPL->P_CH[c].SLOT[SLOT1].wavetable = &SIN_TABLE[0];
 						OPL->P_CH[c].SLOT[SLOT2].wavetable = &SIN_TABLE[0];
 					}
@@ -826,7 +826,7 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 			OPL->T[1] = (256-v) * 16;
 			return;
 		case 0x04:	/* IRQ clear / mask and Timer enable */
-			if(v & 0x80) {	/* IRQ flag clear */
+			if (v & 0x80) {	/* IRQ flag clear */
 				OPL_STATUS_RESET(OPL, 0x7f);
 			} else {	/* set IRQ mask ,timer enable*/
 				uint8 st1 = v & 1;
@@ -835,13 +835,13 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 				OPL_STATUS_RESET(OPL, v & 0x78);
 				OPL_STATUSMASK_SET(OPL,((~v) & 0x78) | 0x01);
 				/* timer 2 */
-				if(OPL->st[1] != st2) {
+				if (OPL->st[1] != st2) {
 					double interval = st2 ? (double)OPL->T[1] * OPL->TimerBase : 0.0;
 					OPL->st[1] = st2;
 					if (OPL->TimerHandler) (OPL->TimerHandler)(OPL->TimerParam + 1, interval);
 				}
 				/* timer 1 */
-				if(OPL->st[0] != st1) {
+				if (OPL->st[0] != st1) {
 					double interval = st1 ? (double)OPL->T[0] * OPL->TimerBase : 0.0;
 					OPL->st[0] = st1;
 					if (OPL->TimerHandler) (OPL->TimerHandler)(OPL->TimerParam + 0, interval);
@@ -852,30 +852,30 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 		break;
 	case 0x20:	/* am,vib,ksr,eg type,mul */
 		slot = slot_array[r&0x1f];
-		if(slot == -1)
+		if (slot == -1)
 			return;
 		set_mul(OPL,slot,v);
 		return;
 	case 0x40:
 		slot = slot_array[r&0x1f];
-		if(slot == -1)
+		if (slot == -1)
 			return;
 		set_ksl_tl(OPL,slot,v);
 		return;
 	case 0x60:
 		slot = slot_array[r&0x1f];
-		if(slot == -1)
+		if (slot == -1)
 			return;
 		set_ar_dr(OPL,slot,v);
 		return;
 	case 0x80:
 		slot = slot_array[r&0x1f];
-		if(slot == -1)
+		if (slot == -1)
 			return;
 		set_sl_rr(OPL,slot,v);
 		return;
 	case 0xa0:
-		switch(r) {
+		switch (r) {
 		case 0xbd:
 			/* amsep,vibdep,r,bd,sd,tom,tc,hh */
 			{
@@ -883,10 +883,10 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 			OPL->ams_table = &AMS_TABLE[v & 0x80 ? AMS_ENT : 0];
 			OPL->vib_table = &VIB_TABLE[v & 0x40 ? VIB_ENT : 0];
 			OPL->rythm  = v & 0x3f;
-			if(OPL->rythm & 0x20) {
+			if (OPL->rythm & 0x20) {
 				/* BD key on/off */
-				if(rkey & 0x10) {
+				if (rkey & 0x10) {
-					if(v & 0x10) {
+					if (v & 0x10) {
 						OPL->P_CH[6].op1_out[0] = OPL->P_CH[6].op1_out[1] = 0;
 						OPL_KEYON(&OPL->P_CH[6].SLOT[SLOT1]);
 						OPL_KEYON(&OPL->P_CH[6].SLOT[SLOT2]);
@@ -896,28 +896,28 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 					}
 				}
 				/* SD key on/off */
-				if(rkey & 0x08) {
+				if (rkey & 0x08) {
-					if(v & 0x08)
+					if (v & 0x08)
 						OPL_KEYON(&OPL->P_CH[7].SLOT[SLOT2]);
 					else
 						OPL_KEYOFF(&OPL->P_CH[7].SLOT[SLOT2]);
 				}/* TAM key on/off */
-				if(rkey & 0x04) {
+				if (rkey & 0x04) {
-					if(v & 0x04)
+					if (v & 0x04)
 						OPL_KEYON(&OPL->P_CH[8].SLOT[SLOT1]);
 					else
 						OPL_KEYOFF(&OPL->P_CH[8].SLOT[SLOT1]);
 				}
 				/* TOP-CY key on/off */
-				if(rkey & 0x02) {
+				if (rkey & 0x02) {
-					if(v & 0x02)
+					if (v & 0x02)
 						OPL_KEYON(&OPL->P_CH[8].SLOT[SLOT2]);
 					else
 						OPL_KEYOFF(&OPL->P_CH[8].SLOT[SLOT2]);
 				}
 				/* HH key on/off */
-				if(rkey & 0x01) {
+				if (rkey & 0x01) {
-					if(v & 0x01)
+					if (v & 0x01)
 						OPL_KEYON(&OPL->P_CH[7].SLOT[SLOT1]);
 					else
 						OPL_KEYOFF(&OPL->P_CH[7].SLOT[SLOT1]);
@@ -930,16 +930,16 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 			break;
 		}
 		/* keyon,block,fnum */
-		if((r & 0x0f) > 8)
+		if ((r & 0x0f) > 8)
 			return;
 		CH = &OPL->P_CH[r & 0x0f];
-		if(!(r&0x10)) {	/* a0-a8 */
+		if (!(r&0x10)) {	/* a0-a8 */
 			block_fnum  = (CH->block_fnum & 0x1f00) | v;
 		} else {	/* b0-b8 */
 			int keyon = (v >> 5) & 1;
 			block_fnum = ((v & 0x1f) << 8) | (CH->block_fnum & 0xff);
-			if(CH->keyon != keyon) {
+			if (CH->keyon != keyon) {
-				if((CH->keyon=keyon)) {
+				if ((CH->keyon=keyon)) {
 					CH->op1_out[0] = CH->op1_out[1] = 0;
 					OPL_KEYON(&CH->SLOT[SLOT1]);
 					OPL_KEYON(&CH->SLOT[SLOT2]);
@@ -950,14 +950,14 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 			}
 		}
 		/* update */
-		if(CH->block_fnum != block_fnum) {
+		if (CH->block_fnum != block_fnum) {
 			int blockRv = 7 - (block_fnum >> 10);
 			int fnum = block_fnum & 0x3ff;
 			CH->block_fnum = block_fnum;
 			CH->ksl_base = KSL_TABLE[block_fnum >> 6];
 			CH->fc = OPL->FN_TABLE[fnum] >> blockRv;
 			CH->kcode = CH->block_fnum >> 9;
-			if((OPL->mode & 0x40) && CH->block_fnum & 0x100)
+			if ((OPL->mode & 0x40) && CH->block_fnum & 0x100)
 				CH->kcode |=1;
 			CALC_FCSLOT(CH,&CH->SLOT[SLOT1]);
 			CALC_FCSLOT(CH,&CH->SLOT[SLOT2]);
@@ -965,7 +965,7 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 		return;
 	case 0xc0:
 		/* FB,C */
-		if((r & 0x0f) > 8)
+		if ((r & 0x0f) > 8)
 			return;
 		CH = &OPL->P_CH[r&0x0f];
 		{
@@ -977,10 +977,10 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 		return;
 	case 0xe0: /* wave type */
 		slot = slot_array[r & 0x1f];
-		if(slot == -1)
+		if (slot == -1)
 			return;
 		CH = &OPL->P_CH[slot>>1];
-		if(OPL->wavesel) {
+		if (OPL->wavesel) {
 			CH->SLOT[slot&1].wavetable = &SIN_TABLE[(v & 0x03) * SIN_ENT];
 		}
 		return;
@@ -990,12 +990,12 @@ void OPLWriteReg(FM_OPL *OPL, int r, int v) {
 /* lock/unlock for common table */
 static int OPL_LockTable(void) {
 	num_lock++;
-	if(num_lock>1)
+	if (num_lock>1)
 		return 0;
 	/* first time */
 	cur_chip = NULL;
 	/* allocate total level table (128kb space) */
-	if(!OPLOpenTable()) {
+	if (!OPLOpenTable()) {
 		num_lock--;
 		return -1;
 	}
@@ -1003,9 +1003,9 @@ static int OPL_LockTable(void) {
 }
 
 static void OPL_UnLockTable(void) {
-	if(num_lock)
+	if (num_lock)
 		num_lock--;
-	if(num_lock)
+	if (num_lock)
 		return;
 	/* last time */
 	cur_chip = NULL;
@@ -1027,7 +1027,7 @@ void YM3812UpdateOne(FM_OPL *OPL, int16 *buffer, int length) {
 	OPL_CH *CH, *R_CH;
 
 
-	if((void *)OPL != cur_chip) {
+	if ((void *)OPL != cur_chip) {
 		cur_chip = (void *)OPL;
 		/* channel pointers */
 		S_CH = OPL->P_CH;
@@ -1044,17 +1044,17 @@ void YM3812UpdateOne(FM_OPL *OPL, int16 *buffer, int length) {
 		vib_table = OPL->vib_table;
 	}
 	R_CH = rythm ? &S_CH[6] : E_CH;
-	for(i = 0; i < length; i++) {
+	for (i = 0; i < length; i++) {
 		/*            channel A         channel B         channel C      */
 		/* LFO */
 		ams = ams_table[(amsCnt += amsIncr) >> AMS_SHIFT];
 		vib = vib_table[(vibCnt += vibIncr) >> VIB_SHIFT];
 		outd[0] = 0;
 		/* FM part */
-		for(CH=S_CH; CH < R_CH; CH++)
+		for (CH = S_CH; CH < R_CH; CH++)
 			OPL_CALC_CH(CH);
 		/* Rythn part */
-		if(rythm)
+		if (rythm)
 			OPL_CALC_RH(OPL, S_CH);
 		/* limit check */
 		data = CLIP(outd[0], OPL_MINOUT, OPL_MAXOUT);
@@ -1079,13 +1079,13 @@ void OPLResetChip(FM_OPL *OPL) {
 	OPLWriteReg(OPL, 0x02,0); /* Timer1 */
 	OPLWriteReg(OPL, 0x03,0); /* Timer2 */
 	OPLWriteReg(OPL, 0x04,0); /* IRQ mask clear */
-	for(i = 0xff; i >= 0x20; i--)
+	for (i = 0xff; i >= 0x20; i--)
 		OPLWriteReg(OPL,i,0);
 	/* reset OPerator parameter */
-	for(c = 0; c < OPL->max_ch ;c++ ) {
+	for (c = 0; c < OPL->max_ch ;c++ ) {
 		OPL_CH *CH = &OPL->P_CH[c];
 		/* OPL->P_CH[c].PAN = OPN_CENTER; */
-		for(s = 0; s < 2; s++ ) {
+		for (s = 0; s < 2; s++ ) {
 			/* wave table */
 			CH->SLOT[s].wavetable = &SIN_TABLE[0];
 			/* CH->SLOT[s].evm = ENV_MOD_RR; */
@@ -1104,7 +1104,7 @@ FM_OPL *OPLCreate(int type, int clock, int rate) {
 	int state_size;
 	int max_ch = 9; /* normaly 9 channels */
 
-	if( OPL_LockTable() == -1)
+	if (OPL_LockTable() == -1)
 		return NULL;
 	/* allocate OPL state space */
 	state_size  = sizeof(FM_OPL);
@@ -1112,7 +1112,7 @@ FM_OPL *OPLCreate(int type, int clock, int rate) {
 
 	/* allocate memory block */
 	ptr = (char *)calloc(state_size, 1);
-	if(ptr == NULL)
+	if (ptr == NULL)
 		return NULL;
 
 	/* clear */
@@ -1158,10 +1158,10 @@ void OPLSetUpdateHandler(FM_OPL *OPL, OPL_UPDATEHANDLER UpdateHandler,int param)
 
 /* ---------- YM3812 I/O interface ---------- */
 int OPLWrite(FM_OPL *OPL,int a,int v) {
-	if(!(a & 1)) {	/* address port */
+	if (!(a & 1)) {	/* address port */
 		OPL->address = v & 0xff;
 	} else {	/* data port */
-		if(OPL->UpdateHandler)
+		if (OPL->UpdateHandler)
 			OPL->UpdateHandler(OPL->UpdateParam,0);
 		OPLWriteReg(OPL, OPL->address,v);
 	}
@@ -1169,11 +1169,11 @@ int OPLWrite(FM_OPL *OPL,int a,int v) {
 }
 
 unsigned char OPLRead(FM_OPL *OPL,int a) {
-	if(!(a & 1)) {	/* status port */
+	if (!(a & 1)) {	/* status port */
 		return OPL->status & (OPL->statusmask | 0x80);
 	}
 	/* data port */
-	switch(OPL->address) {
+	switch (OPL->address) {
 	case 0x05: /* KeyBoard IN */
 		warning("OPL:read unmapped KEYBOARD port");
 		return 0;
@@ -1189,16 +1189,16 @@ unsigned char OPLRead(FM_OPL *OPL,int a) {
 }
 
 int OPLTimerOver(FM_OPL *OPL, int c) {
-	if(c) {	/* Timer B */
+	if (c) {	/* Timer B */
 		OPL_STATUS_SET(OPL, 0x20);
 	} else {	/* Timer A */
 		OPL_STATUS_SET(OPL, 0x40);
 		/* CSM mode key,TL controll */
-		if(OPL->mode & 0x80) {	/* CSM mode total level latch and auto key on */
+		if (OPL->mode & 0x80) {	/* CSM mode total level latch and auto key on */
 			int ch;
-			if(OPL->UpdateHandler)
+			if (OPL->UpdateHandler)
 				OPL->UpdateHandler(OPL->UpdateParam,0);
-			for(ch = 0; ch < 9; ch++)
+			for (ch = 0; ch < 9; ch++)
 				CSMKeyControll(&OPL->P_CH[ch]);
 		}
 	}

sound/vag.cpp

@@ -106,7 +106,7 @@ int VagStream::readBuffer(int16 *buffer, const int numSamples) {
 			_samplesRemaining = 28 - i;
 	}
 
-	if(_loop && _stream->eos())
+	if (_loop && _stream->eos())
 		rewind();
 
 	return samplesDecoded;

tools/create_lure/process_actions.cpp

@@ -221,7 +221,7 @@ uint16 process_action_sequence_entry(int supportIndex, byte *data, uint16 remain
 		for (int paramCtr = 0; paramCtr < numParams[actionNum]; ++paramCtr)
 			params[paramCtr] = lureExe.readWord();
 
-		switch(actionNum) {
+		switch (actionNum) {
 		case NPC_SET_ROOM_AND_BLOCKED_OFFSET:
 		case NPC_SET_SUPPORT_OFFSET:
 		case NPC_SUPPORT_OFFSET_COND:

tools/qtable/qtable.cpp

@@ -147,7 +147,7 @@ static void createTableFile(TableFile *tf) {
 	writeUint32BE(out, CURRENT_VERSION);
 	/* write tables */
 	offset = 4 + 4;
-	for(i = 0; i < tf->dataFileEntriesTableCount; ++i) {
+	for (i = 0; i < tf->dataFileEntriesTableCount; ++i) {
 		const DataFileEntriesTable *dfet = &tf->dataFileEntriesTable[i];
 		/* write number of entries in table */
 		writeUint16BE(out, dfet->fileEntriesCount);