JANITORIAL: Remove trailing whitespaces.

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git ls-files "*.cpp" "*.h" "*.m" "*.mm" | xargs sed -i -e 's/[ \t]*$//'

12 files changed, 32 insertions, 32 deletions

diff --git a/engines/sci/engine/file.cpp b/engines/sci/engine/file.cpp
index a0f7ebf4a2..3dc042389e 100644
--- a/engines/sci/engine/file.cpp
+++ b/engines/sci/engine/file.cpp
@@ -95,7 +95,7 @@ reg_t file_open(EngineState *s, const Common::String &filename, int mode, bool u
 		outFile = saveFileMan->openForSaving(wrappedName, isCompressed);
 		if (!outFile)
 			debugC(kDebugLevelFile, "  -> file_open(_K_FILE_MODE_CREATE): failed to create file '%s'", englishName.c_str());
-		
+
 		// QfG1 opens the character export file with _K_FILE_MODE_CREATE first,
 		// closes it immediately and opens it again with this here. Perhaps
 		// other games use this for read access as well. I guess changing this
@@ -387,7 +387,7 @@ uint32 VirtualIndexFile::read(char *buffer, uint32 size) {
 uint32 VirtualIndexFile::write(const char *buffer, uint32 size) {
 	_changed = true;
 	uint32 curPos = _ptr - _buffer;
-	
+
 	// Check if the buffer needs to be resized
 	if (curPos + size >= _bufferSize) {
 		_bufferSize = curPos + size + 1;
diff --git a/engines/sci/engine/kernel_tables.h b/engines/sci/engine/kernel_tables.h
index f5f46285be..b6b36c47e7 100644
--- a/engines/sci/engine/kernel_tables.h
+++ b/engines/sci/engine/kernel_tables.h
@@ -524,7 +524,7 @@ static SciKernelMapEntry s_kernelMap[] = {
 	{ MAP_CALL(PalCycle),          SIG_EVERYWHERE,           "i(.*)",                 NULL,            NULL },
 
 	// SCI2 Empty functions
-	
+
 	// Debug function used to track resources
 	{ MAP_EMPTY(ResourceTrack),     SIG_EVERYWHERE,          "(.*)",                  NULL,            NULL },
 	// Future TODO: This call is used in the floppy version of QFG4 to add
diff --git a/engines/sci/engine/kfile.cpp b/engines/sci/engine/kfile.cpp
index f7cc4f44b5..e977f15c0c 100644
--- a/engines/sci/engine/kfile.cpp
+++ b/engines/sci/engine/kfile.cpp
@@ -340,7 +340,7 @@ reg_t kFileIOClose(EngineState *s, int argc, reg_t *argv) {
 
 	if (argv[0] == SIGNAL_REG)
 		return s->r_acc;
-	
+
 	uint16 handle = argv[0].toUint16();
 
 #ifdef ENABLE_SCI32
@@ -624,7 +624,7 @@ reg_t kFileIOExists(EngineState *s, int argc, reg_t *argv) {
 	// Special case for KQ6 Mac: The game checks for two video files to see
 	// if they exist before it plays them. Since we support multiple naming
 	// schemes for resource fork files, we also need to support that here in
-	// case someone has a "HalfDome.bin" file, etc. 
+	// case someone has a "HalfDome.bin" file, etc.
 	if (!exists && g_sci->getGameId() == GID_KQ6 && g_sci->getPlatform() == Common::kPlatformMacintosh &&
 			(name == "HalfDome" || name == "Kq6Movie"))
 		exists = Common::MacResManager::exists(name);
@@ -998,7 +998,7 @@ reg_t kMakeSaveFileName(EngineState *s, int argc, reg_t *argv) {
 	if ((virtualId < SAVEGAMEID_OFFICIALRANGE_START) || (virtualId > SAVEGAMEID_OFFICIALRANGE_END))
 		error("kMakeSaveFileName: invalid savegame ID specified");
 	uint saveSlot = virtualId - SAVEGAMEID_OFFICIALRANGE_START;
-	
+
 	Common::Array<SavegameDesc> saves;
 	listSavegames(saves);
 
diff --git a/engines/sci/engine/kvideo.cpp b/engines/sci/engine/kvideo.cpp
index 6bf9aff2fe..9b0cb38f51 100644
--- a/engines/sci/engine/kvideo.cpp
+++ b/engines/sci/engine/kvideo.cpp
@@ -275,7 +275,7 @@ reg_t kRobot(EngineState *s, int argc, reg_t *argv) {
 			// Signal the engine scripts that the video is done
 			writeSelector(s->_segMan, argv[1], SELECTOR(signal), SIGNAL_REG);
 		} else {
-			writeSelector(s->_segMan, argv[1], SELECTOR(signal), NULL_REG);	
+			writeSelector(s->_segMan, argv[1], SELECTOR(signal), NULL_REG);
 		}
 		break;
 	default:
diff --git a/engines/sci/engine/seg_manager.cpp b/engines/sci/engine/seg_manager.cpp
index 951fc7c363..04c1dab158 100644
--- a/engines/sci/engine/seg_manager.cpp
+++ b/engines/sci/engine/seg_manager.cpp
@@ -825,7 +825,7 @@ byte *SegManager::allocDynmem(int size, const char *descr, reg_t *addr) {
 }
 
 bool SegManager::freeDynmem(reg_t addr) {
-	if (addr.getSegment() < 1 || addr.getSegment() >= _heap.size() || 
+	if (addr.getSegment() < 1 || addr.getSegment() >= _heap.size() ||
 		!_heap[addr.getSegment()] || _heap[addr.getSegment()]->getType() != SEG_TYPE_DYNMEM)
 		return false; // error
 
diff --git a/engines/sci/engine/vm.cpp b/engines/sci/engine/vm.cpp
index 3f43966976..ef8f165084 100644
--- a/engines/sci/engine/vm.cpp
+++ b/engines/sci/engine/vm.cpp
@@ -228,7 +228,7 @@ ExecStack *execute_method(EngineState *s, uint16 script, uint16 pubfunct, StackP
 	uint32 exportAddr = scr->validateExportFunc(pubfunct, false);
 	if (!exportAddr)
 		return NULL;
-	
+
 	// Check if a breakpoint is set on this method
 	g_sci->checkExportBreakpoint(script, pubfunct);
 
diff --git a/engines/sci/graphics/controls32.cpp b/engines/sci/graphics/controls32.cpp
index ad1d9e8623..5535a7408a 100644
--- a/engines/sci/graphics/controls32.cpp
+++ b/engines/sci/graphics/controls32.cpp
@@ -68,7 +68,7 @@ void GfxControls32::kernelTexteditChange(reg_t controlObject) {
 
 	while (captureEvents) {
 		curEvent = g_sci->getEventManager()->getSciEvent(SCI_EVENT_KEYBOARD | SCI_EVENT_PEEK);
-	
+
 		if (curEvent.type == SCI_EVENT_NONE) {
 			eventMan->getSciEvent(SCI_EVENT_KEYBOARD);	// consume the event
 		} else {
@@ -170,11 +170,11 @@ void GfxControls32::kernelTexteditChange(reg_t controlObject) {
 				// Note: the following checkAltInput call might make the text
 				// too wide to fit, but SSCI fails to check that too.
 			}
-			
+
 			reg_t hunkId = readSelector(_segMan, controlObject, SELECTOR(bitmap));
 			Common::Rect nsRect = g_sci->_gfxCompare->getNSRect(controlObject);
 			//texteditCursorErase();	// TODO: Cursor
-			
+
 			// Write back string
 			_segMan->strcpy(textReference, text.c_str());
 			// Modify the buffer and show it
diff --git a/engines/sci/graphics/frameout.cpp b/engines/sci/graphics/frameout.cpp
index 968014c032..8b7fa2c384 100644
--- a/engines/sci/graphics/frameout.cpp
+++ b/engines/sci/graphics/frameout.cpp
@@ -197,7 +197,7 @@ void GfxFrameout::kernelUpdatePlane(reg_t object) {
 			} else {
 				it->planeOffsetX = 0;
 			}
-			
+
 			if (it->planeRect.top < 0) {
 				it->planeOffsetY = -it->planeRect.top;
 				it->planeRect.top = 0;
@@ -420,7 +420,7 @@ void GfxFrameout::deletePlaneItems(reg_t planeObject) {
 		} else {
 			objectMatches = true;
 		}
-		
+
 		if (objectMatches) {
 			FrameoutEntry *itemEntry = *listIterator;
 			listIterator = _screenItems.erase(listIterator);
@@ -661,7 +661,7 @@ void GfxFrameout::kernelFrameout() {
 
 			if (!itemEntry->visible)
 				continue;
-			
+
 			if (itemEntry->object.isNull()) {
 				// Picture cel data
 				_coordAdjuster->fromScriptToDisplay(itemEntry->y, itemEntry->x);
@@ -703,7 +703,7 @@ void GfxFrameout::kernelFrameout() {
 						view->getCelRect(itemEntry->loopNo, itemEntry->celNo,
 							itemEntry->x, itemEntry->y, itemEntry->z, itemEntry->celRect);
 					else
-						view->getCelScaledRect(itemEntry->loopNo, itemEntry->celNo, 
+						view->getCelScaledRect(itemEntry->loopNo, itemEntry->celNo,
 							itemEntry->x, itemEntry->y, itemEntry->z, itemEntry->scaleX,
 							itemEntry->scaleY, itemEntry->celRect);
 
@@ -755,10 +755,10 @@ void GfxFrameout::kernelFrameout() {
 				if (view) {
 					if (!clipRect.isEmpty()) {
 						if ((itemEntry->scaleX == 128) && (itemEntry->scaleY == 128))
-							view->draw(itemEntry->celRect, clipRect, translatedClipRect, 
+							view->draw(itemEntry->celRect, clipRect, translatedClipRect,
 								itemEntry->loopNo, itemEntry->celNo, 255, 0, view->isSci2Hires());
 						else
-							view->drawScaled(itemEntry->celRect, clipRect, translatedClipRect, 
+							view->drawScaled(itemEntry->celRect, clipRect, translatedClipRect,
 								itemEntry->loopNo, itemEntry->celNo, 255, itemEntry->scaleX, itemEntry->scaleY);
 					}
 				}
@@ -817,7 +817,7 @@ void GfxFrameout::printPlaneItemList(Console *con, reg_t planeObject) {
 	for (FrameoutList::iterator listIterator = _screenItems.begin(); listIterator != _screenItems.end(); listIterator++) {
 		FrameoutEntry *e = *listIterator;
 		reg_t itemPlane = readSelector(_segMan, e->object, SELECTOR(plane));
-			
+
 		if (planeObject == itemPlane) {
 			Common::String curItemName = _segMan->getObjectName(e->object);
 			Common::Rect icr = e->celRect;
diff --git a/engines/sci/graphics/paint16.cpp b/engines/sci/graphics/paint16.cpp
index 89f3625e2c..d20aa80c77 100644
--- a/engines/sci/graphics/paint16.cpp
+++ b/engines/sci/graphics/paint16.cpp
@@ -559,8 +559,8 @@ reg_t GfxPaint16::kernelDisplay(const char *text, int argc, reg_t *argv) {
 			SciTrackOriginReply originReply;
 			SciWorkaroundSolution solution = trackOriginAndFindWorkaround(0, kDisplay_workarounds, &originReply);
 			if (solution.type == WORKAROUND_NONE)
-				error("Unknown kDisplay argument (%04x:%04x) from method %s::%s (script %d, localCall %x)", 
-						PRINT_REG(displayArg), originReply.objectName.c_str(), originReply.methodName.c_str(), 
+				error("Unknown kDisplay argument (%04x:%04x) from method %s::%s (script %d, localCall %x)",
+						PRINT_REG(displayArg), originReply.objectName.c_str(), originReply.methodName.c_str(),
 						originReply.scriptNr, originReply.localCallOffset);
 			assert(solution.type == WORKAROUND_IGNORE);
 			break;
diff --git a/engines/sci/sound/drivers/fmtowns.cpp b/engines/sci/sound/drivers/fmtowns.cpp
index 6d8bb2e525..21cb2f1e43 100644
--- a/engines/sci/sound/drivers/fmtowns.cpp
+++ b/engines/sci/sound/drivers/fmtowns.cpp
@@ -52,8 +52,8 @@ public:
 	uint16 _duration;
 
 private:
-	uint8 _id;	
-	uint8 _velo;	
+	uint8 _id;
+	uint8 _velo;
 	uint8 _program;
 
 	MidiDriver_FMTowns *_drv;
@@ -76,7 +76,7 @@ public:
 
 	void addChannels(int num);
 	void dropChannels(int num);
-	
+
 	uint8 currentProgram() const;
 
 private:
@@ -132,7 +132,7 @@ private:
 
 	TownsMidiPart **_parts;
 	TownsChannel **_out;
-	
+
 	uint8 _masterVolume;
 
 	bool _soundOn;
@@ -590,7 +590,7 @@ void MidiDriver_FMTowns::addMissingChannels() {
 			avlChan -= _parts[i]->_chanMissing;
 			uint8 m = _parts[i]->_chanMissing;
 			_parts[i]->_chanMissing = 0;
-			_parts[i]->addChannels(m);			
+			_parts[i]->addChannels(m);
 		} else {
 			_parts[i]->_chanMissing -= avlChan;
 			_parts[i]->addChannels(avlChan);
@@ -601,7 +601,7 @@ void MidiDriver_FMTowns::addMissingChannels() {
 
 void MidiDriver_FMTowns::updateParser() {
 	if (_timerProc)
-		_timerProc(_timerProcPara);		
+		_timerProc(_timerProcPara);
 }
 
 void MidiDriver_FMTowns::updateChannels() {
diff --git a/engines/sci/video/robot_decoder.cpp b/engines/sci/video/robot_decoder.cpp
index 608c77136f..0337a8d306 100644
--- a/engines/sci/video/robot_decoder.cpp
+++ b/engines/sci/video/robot_decoder.cpp
@@ -109,13 +109,13 @@ bool RobotDecoder::loadStream(Common::SeekableReadStream *stream) {
 }
 
 bool RobotDecoder::load(GuiResourceId id) {
-	// TODO: RAMA's robot 1003 cannot be played (shown at the menu screen) - 
+	// TODO: RAMA's robot 1003 cannot be played (shown at the menu screen) -
 	// its drawn at odd coordinates. SV can't play it either (along with some
 	// others), so it must be some new functionality added in RAMA's robot
 	// videos. Skip it for now.
 	if (g_sci->getGameId() == GID_RAMA && id == 1003)
 		return false;
-	
+
 	// TODO: The robot video in the Lighthouse demo gets stuck
 	if (g_sci->getGameId() == GID_LIGHTHOUSE && id == 16)
 		return false;
@@ -247,7 +247,7 @@ void RobotDecoder::readNextPacket() {
 		audioTrack->queueBuffer(g_sci->_audio->getDecodedRobotAudioFrame(_fileStream, audioChunkSize), audioChunkSize * 2);
 	} else {
 		_fileStream->skip(audioChunkSize);
-	}	
+	}
 }
 
 void RobotDecoder::readHeaderChunk() {
diff --git a/engines/sci/video/robot_decoder.h b/engines/sci/video/robot_decoder.h
index ebc3262939..437954f7fb 100644
--- a/engines/sci/video/robot_decoder.h
+++ b/engines/sci/video/robot_decoder.h
@@ -45,13 +45,13 @@ public:
 	bool loadStream(Common::SeekableReadStream *stream);
 	bool load(GuiResourceId id);
 	void close();
-	
+
 	void setPos(uint16 x, uint16 y) { _pos = Common::Point(x, y); }
 	Common::Point getPos() const { return _pos; }
 
 protected:
 	void readNextPacket();
-	
+
 private:
 	class RobotVideoTrack : public FixedRateVideoTrack {
 	public: