remove empty sigc++2 directory

git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 0 insertions, 83 deletions

diff --git a/libs/appleutility/CAReferenceCounted.h b/libs/appleutility/CAReferenceCounted.h
deleted file mode 100644
index d57f97c31f..0000000000
--- a/libs/appleutility/CAReferenceCounted.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*	Copyright: 	© Copyright 2005 Apple Computer, Inc. All rights reserved.
-
-	Disclaimer:	IMPORTANT:  This Apple software is supplied to you by Apple Computer, Inc.
-			("Apple") in consideration of your agreement to the following terms, and your
-			use, installation, modification or redistribution of this Apple software
-			constitutes acceptance of these terms.  If you do not agree with these terms,
-			please do not use, install, modify or redistribute this Apple software.
-
-			In consideration of your agreement to abide by the following terms, and subject
-			to these terms, Apple grants you a personal, non-exclusive license, under AppleÕs
-			copyrights in this original Apple software (the "Apple Software"), to use,
-			reproduce, modify and redistribute the Apple Software, with or without
-			modifications, in source and/or binary forms; provided that if you redistribute
-			the Apple Software in its entirety and without modifications, you must retain
-			this notice and the following text and disclaimers in all such redistributions of
-			the Apple Software.  Neither the name, trademarks, service marks or logos of
-			Apple Computer, Inc. may be used to endorse or promote products derived from the
-			Apple Software without specific prior written permission from Apple.  Except as
-			expressly stated in this notice, no other rights or licenses, express or implied,
-			are granted by Apple herein, including but not limited to any patent rights that
-			may be infringed by your derivative works or by other works in which the Apple
-			Software may be incorporated.
-
-			The Apple Software is provided by Apple on an "AS IS" basis.  APPLE MAKES NO
-			WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
-			WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-			PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN
-			COMBINATION WITH YOUR PRODUCTS.
-
-			IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
-			CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
-			GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-			ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION
-			OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT
-			(INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN
-			ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-/*=============================================================================
-	CAReferenceCounted.h
-	
-=============================================================================*/
-
-#ifndef __CAReferenceCounted_h__
-#define __CAReferenceCounted_h__
-
-#if !defined(__COREAUDIO_USE_FLAT_INCLUDES__)
-	#include <CoreServices/CoreServices.h>
-#else
-	#include <CoreServices.h>
-#endif
-
-#if TARGET_OS_WIN32
-	#include "CAWindows.h"
-#endif
-
-// base class for reference-counted objects
-class CAReferenceCounted {
-public:
-	CAReferenceCounted() : mRefCount(1) {}
-	
-	void	retain() { IncrementAtomic(&mRefCount); }
-	
-	void	release() 
-			{ 
-					// this returns the ORIGINAL value, not the new one.
-				SInt32 rc = DecrementAtomic(&mRefCount);
-				if (rc == 1) {
-					delete this;
-				}
-			}
-
-protected:
-    virtual	~CAReferenceCounted() { }
-	
-private:
-	SInt32		mRefCount;
-
-	CAReferenceCounted(const CAReferenceCounted &a) : mRefCount(0) { }
-	CAReferenceCounted operator=(const CAReferenceCounted &a) { return *this; }
-};
-
-
-#endif // __CAReferenceCounted_h__