globally remove all trailing whitespace from ardour code base.

Paul Davis was responsible for introducing almost all of this.

9 files changed, 73 insertions, 73 deletions

diff --git a/libs/appleutility/AUParamInfo.h b/libs/appleutility/AUParamInfo.h
index 8e446394c4..b5f7c26345 100644
--- a/libs/appleutility/AUParamInfo.h
+++ b/libs/appleutility/AUParamInfo.h
@@ -45,11 +45,11 @@
 #include "CAAUParameter.h"
 
 /*
-	The ParameterMap returned by the Map() method is a map where 
+	The ParameterMap returned by the Map() method is a map where
 		- the key is the clumpID
 		- the value is a ParameterList (vector<CAAUParameter>)
 		
-	If you have parameters on multiple scopes (or elements within a scope), then you should create one of these 
+	If you have parameters on multiple scopes (or elements within a scope), then you should create one of these
 	for each scope-element pair
 */
 
@@ -61,9 +61,9 @@ public:
 
 
 
-							AUParamInfo (AudioUnit		inAU, 
-									bool				inIncludeExpert, 
-									bool				inIncludeReadOnly, 
+							AUParamInfo (AudioUnit		inAU,
+									bool				inIncludeExpert,
+									bool				inIncludeReadOnly,
 									AudioUnitScope		inScope = kAudioUnitScope_Global,
 									AudioUnitElement	inElement = 0);
 									
@@ -74,12 +74,12 @@ public:
 	// some convenience methods
 	UInt32					NumParams () const { return mNumParams; }
 	
-	AudioUnitParameterID	ParamID (UInt32 inIndex) const 
-							{ 
-								if (inIndex < mNumParams) return mParamListID[inIndex]; 
-								return 0xFFFFFFFF; 
+	AudioUnitParameterID	ParamID (UInt32 inIndex) const
+							{
+								if (inIndex < mNumParams) return mParamListID[inIndex];
+								return 0xFFFFFFFF;
 							}
-							 
+							
 	UInt32					NumClumps () const { return mParams.size(); }
 
 	UInt32					NumParamsForClump (UInt32 inClump) const;
diff --git a/libs/appleutility/CAAUParameter.h b/libs/appleutility/CAAUParameter.h
index 4f35b26353..143a798006 100644
--- a/libs/appleutility/CAAUParameter.h
+++ b/libs/appleutility/CAAUParameter.h
@@ -63,15 +63,15 @@ public:
 								~CAAUParameter();
 		
 	/*! @method operator <@ */
-	bool						operator < (const CAAUParameter &a) const 
-								{ 
-									return memcmp(this, &a, sizeof(AudioUnitParameter)) < 0; 
+	bool						operator < (const CAAUParameter &a) const
+								{
+									return memcmp(this, &a, sizeof(AudioUnitParameter)) < 0;
 								}
 
 	/*! @method operator ==@ */
-	bool						operator == (const CAAUParameter &a) const 
-								{ 
-									return !memcmp(this, &a, sizeof(AudioUnitParameter)); 
+	bool						operator == (const CAAUParameter &a) const
+								{
+									return !memcmp(this, &a, sizeof(AudioUnitParameter));
 								}
 	
 	/*! @method operator =@ */
@@ -80,12 +80,12 @@ public:
 	/*! @method GetValue */
 	Float32						GetValue() const;
 	/*! @method SetValue */
-	void						SetValue(	AUParameterListenerRef			inListener, 
+	void						SetValue(	AUParameterListenerRef			inListener,
 											void *							inObject,
 											Float32							inValue) const;
 	
 	/*! @method GetName */
-	CFStringRef					GetName() const { return mParamName; }  
+	CFStringRef					GetName() const { return mParamName; }
 										// borrowed reference!
 
 	/*! @method GetStringFromValueCopy */
@@ -94,9 +94,9 @@ public:
 										// or null if there is no name associated
 										// caller must release
 	/*! @method ValuesHaveStrings */
-	bool						ValuesHaveStrings () const 
-								{ 
-									return (mParamInfo.flags & kAudioUnitParameterFlag_ValuesHaveStrings) != 0; 
+	bool						ValuesHaveStrings () const
+								{
+									return (mParamInfo.flags & kAudioUnitParameterFlag_ValuesHaveStrings) != 0;
 								}
 	
 	/*! @method GetValueFromString */
@@ -109,16 +109,16 @@ public:
 
 	/*! @method GetParamTag */
 	CFStringRef					GetParamTag() const	{ return mParamTag; }
-									// this may return null! - 
+									// this may return null! -
 									// in which case there is no descriptive tag for the parameter
 
 	/*! @method GetParamName */
 	CFStringRef					GetParamName (int inIndex) const
 									// this can return null if there is no name for the parameter
-								{ 
-									return (mNamedParams && inIndex < mNumIndexedParams) 
+								{
+									return (mNamedParams && inIndex < mNumIndexedParams)
 												? (CFStringRef) CFArrayGetValueAtIndex(mNamedParams, inIndex)
-												: 0; 
+												: 0;
 								}
 	
 	/*! @method GetNumIndexedParams */
@@ -131,8 +131,8 @@ public:
 	bool						HasNamedParams () const { return IsIndexedParam() && mNamedParams; }
 	
 	/*! @method GetClumpID */
-	bool						GetClumpID (UInt32 &outClumpID) const 
-								{ 
+	bool						GetClumpID (UInt32 &outClumpID) const
+								{
 									if (mParamInfo.flags & kAudioUnitParameterFlag_HasClump) {
 										outClumpID = mParamInfo.clumpID;
 										return true;
@@ -141,15 +141,15 @@ public:
 								}
 								
 	/*! @method HasDisplayTransformation */
-	bool						HasDisplayTransformation () const 
-								{ 
-									return GetAudioUnitParameterDisplayType (mParamInfo.flags); 
+	bool						HasDisplayTransformation () const
+								{
+									return GetAudioUnitParameterDisplayType (mParamInfo.flags);
 								}
 
 	/*! @method IsExpert */
-	bool						IsExpert () const 
-								{ 
-									return mParamInfo.flags & kAudioUnitParameterFlag_ExpertMode; 
+	bool						IsExpert () const
+								{
+									return mParamInfo.flags & kAudioUnitParameterFlag_ExpertMode;
 								}
 #if DEBUG
 	void						Print () const;
diff --git a/libs/appleutility/CAAudioChannelLayout.h b/libs/appleutility/CAAudioChannelLayout.h
index 5c351c29b5..7db75ad7e0 100644
--- a/libs/appleutility/CAAudioChannelLayout.h
+++ b/libs/appleutility/CAAudioChannelLayout.h
@@ -76,7 +76,7 @@ class CAAudioChannelLayout
 public:
 	static AudioChannelLayout*	Create(UInt32 inNumberChannelDescriptions);
 	static void					Destroy(AudioChannelLayout* inChannelLayout);
-	static UInt32				CalculateByteSize(UInt32 inNumberChannelDescriptions) { 
+	static UInt32				CalculateByteSize(UInt32 inNumberChannelDescriptions) {
 									return offsetof(AudioChannelLayout, mChannelDescriptions) + inNumberChannelDescriptions * sizeof(AudioChannelDescription);
 								}
 	static void					SetAllToUnknown(AudioChannelLayout& outChannelLayout, UInt32 inNumberChannelDescriptions);
@@ -90,7 +90,7 @@ public:
 								CAAudioChannelLayout (UInt32 inNumberChannels, bool inChooseSurround);
 									// if inChooseSurround is false, then symmetrical speaker arrangements
 									// are chosen in place of surround layouts if there is a choice
-									// This call chooses layouts based on the expected defaults in 
+									// This call chooses layouts based on the expected defaults in
 									// AudioUnit usage
 								CAAudioChannelLayout (AudioChannelLayoutTag inTag);
 								CAAudioChannelLayout (const CAAudioChannelLayout &c);
@@ -121,8 +121,8 @@ public:
 private:
 	class ACLRefCounter : public CAReferenceCounted {
 	public:
-				ACLRefCounter (UInt32 inDataSize) 
-				{ 
+				ACLRefCounter (UInt32 inDataSize)
+				{
 					if (inDataSize < offsetof(AudioChannelLayout, mChannelDescriptions))
 						inDataSize = offsetof(AudioChannelLayout, mChannelDescriptions);
 						
diff --git a/libs/appleutility/CAAudioUnit.h b/libs/appleutility/CAAudioUnit.h
index 810b81be2f..e5927af1fc 100644
--- a/libs/appleutility/CAAudioUnit.h
+++ b/libs/appleutility/CAAudioUnit.h
@@ -37,7 +37,7 @@
 */
 /*=============================================================================
 	CAAudioUnit.h
- 
+
 =============================================================================*/
 
 #ifndef __CAAudioUnit_h__
@@ -68,7 +68,7 @@ class CAAUChanHelper;
 // The destructor will NOT automatically close the AU down
 // This state should be managed by the Caller
 // once closed, the unit represented by this object is no longer valid
-// it is up to the user of this object to ensure its validity is in sync 
+// it is up to the user of this object to ensure its validity is in sync
 // if it is removed from a graph
 
 // methods that can significantly change the state of the AU (like its format) are
@@ -80,7 +80,7 @@ public:
 	typedef ChannelTagVector::iterator 			ChannelTagVectorIter;
 
 public:
-							CAAudioUnit () 
+							CAAudioUnit ()
 								: mDataPtr(0) {}
 
 							CAAudioUnit (const AudioUnit& inUnit);
@@ -178,8 +178,8 @@ public:
 									UInt32						inOffsetSampleFrame,
 									const MusicDeviceNoteParams * inParams)
 							{
-								return StartNote (kMusicNoteEvent_UseGroupInstrument, 
-													inGroupID, outNoteInstanceID, 
+								return StartNote (kMusicNoteEvent_UseGroupInstrument,
+													inGroupID, outNoteInstanceID,
 													inOffsetSampleFrame, inParams);
 							}
 
@@ -204,7 +204,7 @@ public:
 								return CanDo (inChannelsInOut, inChannelsInOut);
 							}
 							
-	bool					CanDo (		int 				inChannelsIn, 
+	bool					CanDo (		int 				inChannelsIn,
 										int 				inChannelsOut) const;
 		
 		// This version does a more thorough test for ANY AU with ANY ins/outs
@@ -215,7 +215,7 @@ public:
 	
 	bool					SupportsNumChannels () const;
 	
-	bool					HasChannelLayouts (AudioUnitScope 		inScope, 
+	bool					HasChannelLayouts (AudioUnitScope 		inScope,
 											AudioUnitElement 		inEl) const;
 		
 	int                                     GetChannelInfo (AUChannelInfo** chaninfo, UInt32& cnt);
@@ -227,11 +227,11 @@ public:
 											AudioUnitElement 		inEl,
 											CAAudioChannelLayout	&outLayout) const;	
 
-	OSStatus				SetChannelLayout (AudioUnitScope 		inScope, 
+	OSStatus				SetChannelLayout (AudioUnitScope 		inScope,
 											AudioUnitElement 		inEl,
 											CAAudioChannelLayout	&inLayout);
 
-	OSStatus				SetChannelLayout (AudioUnitScope 		inScope, 
+	OSStatus				SetChannelLayout (AudioUnitScope 		inScope,
 											AudioUnitElement 		inEl,
 											AudioChannelLayout		&inLayout,
 											UInt32					inSize);
@@ -264,9 +264,9 @@ public:
 
 	OSStatus				GetNumberChannels (AudioUnitScope	inScope,
 											AudioUnitElement	inEl,
-											UInt32				&outChans) const 
-							{ 
-								return NumberChannels (inScope, inEl, outChans); 
+											UInt32				&outChans) const
+							{
+								return NumberChannels (inScope, inEl, outChans);
 							}
 
 	OSStatus				SetNumberChannels (AudioUnitScope	inScope,
@@ -280,7 +280,7 @@ public:
 	OSStatus				SetElementCount (AudioUnitScope		inScope, UInt32 inCount);
 		
 		// value of -1 for outTotalNumChannels indicates no restriction on num channels
-		// for ex. the Matrix Mixer satisfies this (its in/out element count is writable, and can be set to 
+		// for ex. the Matrix Mixer satisfies this (its in/out element count is writable, and can be set to
 		// any number of channels.
 		// outTotalNumChannels is only valid if method returns true...
 	bool					HasDynamicInputs (SInt32 &outTotalNumChannels) const
@@ -339,30 +339,30 @@ private:
 	CAAudioUnit (const CAComponent& inComp);
 
 	bool				HasDynamicScope (AudioUnitScope inScope, SInt32 &outTotalNumChannels) const;
-	OSStatus			ConfigureDynamicScope (AudioUnitScope   inScope, 
-											UInt32				inNumElements, 
-											UInt32				*inChannelsPerElement, 
+	OSStatus			ConfigureDynamicScope (AudioUnitScope   inScope,
+											UInt32				inNumElements,
+											UInt32				*inChannelsPerElement,
 											Float64				inSampleRate);
-	bool				ValidateChannelPair (int 				inChannelsIn, 
+	bool				ValidateChannelPair (int 				inChannelsIn,
 											int 				inChannelsOut,
 											const AUChannelInfo * info,
 											UInt32				numChanInfo) const;
 											
-	bool				ValidateDynamicScope (AudioUnitScope	inScope, 
-											SInt32				&outTotalNumChannels, 
-											const AUChannelInfo * info, 
+	bool				ValidateDynamicScope (AudioUnitScope	inScope,
+											SInt32				&outTotalNumChannels,
+											const AUChannelInfo * info,
 											UInt32 numInfo) const;
-	bool				CheckOneSide (const CAAUChanHelper		&inHelper, 
-											bool				checkOutput, 
-											const AUChannelInfo *info, 
+	bool				CheckOneSide (const CAAUChanHelper		&inHelper,
+											bool				checkOutput,
+											const AUChannelInfo *info,
 											UInt32				numInfo) const;
 	
 };
 
 class CAAUChanHelper {
 public:
-				CAAUChanHelper() 
-					: mChans(mStaticChans), mNumEls(0), mDidAllocate(false) 
+				CAAUChanHelper()
+					: mChans(mStaticChans), mNumEls(0), mDidAllocate(false)
 				{
 					memset (mChans, 0, sizeof(UInt32) * 8);
 				}
diff --git a/libs/appleutility/CABufferList.h b/libs/appleutility/CABufferList.h
index 3b0cef9a52..8f69de9413 100644
--- a/libs/appleutility/CABufferList.h
+++ b/libs/appleutility/CABufferList.h
@@ -248,7 +248,7 @@ public:
 	void		DeallocateBuffers();
 	
 	void		UseExternalBuffer(Byte *ptr, UInt32 nBytes);
-    
+
 	void		AdvanceBufferPointers(UInt32 nBytes)
 					// this is for bufferlists that function simply as
 					// an array of pointers into another bufferlist, being advanced,
diff --git a/libs/appleutility/CACFDictionary.h b/libs/appleutility/CACFDictionary.h
index 362b1c8821..ac82ebb87c 100644
--- a/libs/appleutility/CACFDictionary.h
+++ b/libs/appleutility/CACFDictionary.h
@@ -37,7 +37,7 @@
 */
 /*=============================================================================
 	CACFDictionary.h
- 
+
 =============================================================================*/
 #if !defined(__CACFDictionary_h__)
 #define __CACFDictionary_h__
@@ -57,7 +57,7 @@
 //	CACFDictionary
 //=============================================================================
 
-class CACFDictionary 
+class CACFDictionary
 {
 
 //	Construction/Destruction
@@ -66,7 +66,7 @@ public:
 							CACFDictionary(const CFDictionaryRef inCFDictionary, bool inRelease) : mCFDictionary(const_cast<CFMutableDictionaryRef>(inCFDictionary)), mRelease(inRelease), mMutable(true) {}
 							CACFDictionary(const CFMutableDictionaryRef inCFDictionary, bool inRelease) : mCFDictionary(inCFDictionary), mRelease(inRelease), mMutable(true) {}
 							CACFDictionary(const CACFDictionary& inDictionary) : mCFDictionary(inDictionary.mCFDictionary), mRelease(inDictionary.mRelease), mMutable(inDictionary.mMutable) { if(mRelease && (mCFDictionary != NULL)) { CFRetain(mCFDictionary); } }
-	CACFDictionary&			operator=(const CACFDictionary& inDictionary) { mCFDictionary = inDictionary.mCFDictionary; mRelease = inDictionary.mRelease; mMutable = inDictionary.mMutable; if(mRelease && (mCFDictionary != NULL)) { CFRetain(mCFDictionary); } return *this; } 
+	CACFDictionary&			operator=(const CACFDictionary& inDictionary) { mCFDictionary = inDictionary.mCFDictionary; mRelease = inDictionary.mRelease; mMutable = inDictionary.mMutable; if(mRelease && (mCFDictionary != NULL)) { CFRetain(mCFDictionary); } return *this; }
 							~CACFDictionary() { if(mRelease && (mCFDictionary != NULL)) { CFRelease(mCFDictionary); } }
 		
 //	Attributes
diff --git a/libs/appleutility/CAComponent.h b/libs/appleutility/CAComponent.h
index 2ace42532d..2e721d8df9 100644
--- a/libs/appleutility/CAComponent.h
+++ b/libs/appleutility/CAComponent.h
@@ -37,7 +37,7 @@
 */
 /*=============================================================================
 	CAComponent.h
- 
+
 =============================================================================*/
 
 #ifndef __CAComponent_h__
@@ -52,7 +52,7 @@
 
 #include "CAComponentDescription.h"
 
-class CAComponent 
+class CAComponent
 {
 public:
 	CAComponent ()
@@ -61,7 +61,7 @@ public:
 		// if next is specifed that is used to find the next component after that one
 	CAComponent (const ComponentDescription& inDesc, CAComponent* next = 0);
 	
-	CAComponent (const CAComponent& y) 
+	CAComponent (const CAComponent& y)
 		: mComp (0), mDesc(), mManuName(0), mAUName(0), mCompName(0), mCompInfo (0) { *this = y; }
 
 	CAComponent (const Component& comp);
@@ -91,7 +91,7 @@ public:
 	
 	const CAComponentDescription&	Desc () const { return mDesc; }
 			
-	OSStatus		Open (ComponentInstance& outInst) const 
+	OSStatus		Open (ComponentInstance& outInst) const
 	{
 		return OpenAComponent (Comp(), &outInst);
   	}
diff --git a/libs/appleutility/CAReferenceCounted.h b/libs/appleutility/CAReferenceCounted.h
index a9c8dccca3..5c9b1168bd 100644
--- a/libs/appleutility/CAReferenceCounted.h
+++ b/libs/appleutility/CAReferenceCounted.h
@@ -60,8 +60,8 @@ public:
 	
 	void	retain() { IncrementAtomic(&mRefCount); }
 	
-	void	release() 
-			{ 
+	void	release()
+			{
 					// this returns the ORIGINAL value, not the new one.
 				SInt32 rc = DecrementAtomic(&mRefCount);
 				if (rc == 1) {
diff --git a/libs/appleutility/CAStreamBasicDescription.h b/libs/appleutility/CAStreamBasicDescription.h
index aa41c40fe4..c9caed5aa0 100644
--- a/libs/appleutility/CAStreamBasicDescription.h
+++ b/libs/appleutility/CAStreamBasicDescription.h
@@ -71,7 +71,7 @@
 //	It adds a number of convenience routines, but otherwise adds nothing
 //	to the footprint of the original struct.
 //=============================================================================
-class CAStreamBasicDescription : 
+class CAStreamBasicDescription :
 	public AudioStreamBasicDescription
 {