X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=ETL%2Ftags%2F0.4.11%2FETL%2F_ref_count.h;fp=ETL%2Ftags%2F0.4.11%2FETL%2F_ref_count.h;h=0000000000000000000000000000000000000000;hb=3a6643238c67c043fc3592837a05d6d2861967f1;hp=9f05b466a38efd85489c2b75032e74dd65c913ff;hpb=47fce282611fbba1044921d22ca887f9b53ad91a;p=synfig.git

diff --git a/ETL/tags/0.4.11/ETL/_ref_count.h b/ETL/tags/0.4.11/ETL/_ref_count.h
deleted file mode 100644
index 9f05b46..0000000
--- a/ETL/tags/0.4.11/ETL/_ref_count.h
+++ /dev/null
@@ -1,158 +0,0 @@
-/*! ========================================================================
-** Extended Template Library
-**
-** $Id$
-**
-** Copyright (c) 2002 Robert B. Quattlebaum Jr.
-**
-** This package is free software; you can redistribute it and/or
-** modify it under the terms of the GNU General Public License as
-** published by the Free Software Foundation; either version 2 of
-** the License, or (at your option) any later version.
-**
-** This package is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-** General Public License for more details.
-**
-** === N O T E S ===========================================================
-**
-** This is an internal header file, included by other ETL headers.
-** You should not attempt to use it directly.
-**
-** ========================================================================= */
-
-/* === S T A R T =========================================================== */
-
-#ifndef __ETL_REF_COUNT_H
-#define __ETL_REF_COUNT_H
-
-/* === H E A D E R S ======================================================= */
-
-#include "_curve_func.h"
-#include <cassert>
-
-/* === M A C R O S ========================================================= */
-
-/* === T Y P E D E F S ===================================================== */
-
-/* === C L A S S E S & S T R U C T S ======================================= */
-
-_ETL_BEGIN_NAMESPACE
-
-class weak_reference_counter;
-
-// ========================================================================
-/*!	\class	reference_counter	_ref_count.h	ETL/ref_count
-**	\brief	Reference counter
-**	\see weak_reference_counter
-**	\writeme
-*/
-class reference_counter
-{
-	friend class weak_reference_counter;
-private:
-	int* counter_;
-public:
-
-	reference_counter(const bool &x=true):counter_(x?new int(1):0) { }
-
-	reference_counter(const reference_counter &x):counter_(x.counter_)
-		{ if(counter_) (*counter_)++; }
-
-	reference_counter(const weak_reference_counter &x);
-
-	~reference_counter() { detach(); }
-
-	reference_counter& operator=(const reference_counter &rhs)
-	{
-		detach();
-		counter_=rhs.counter_;
-		if(counter_)
-		{
-			assert(*counter_>0);
-			(*counter_)++;
-		}
-		return *this;
-	}
-
-	void detach()
-	{
-		if(counter_)
-		{
-			assert(*counter_>0);
-			if(!--(*counter_))
-				delete counter_;
-			counter_=0;
-		}
-	}
-
-	void reset()
-	{
-		detach();
-		counter_=new int(1);
-	}
-
-	int count()const { return counter_?*counter_:0; }
-
-	bool unique()const { return counter_?*counter_==1:0; }
-
-	operator int()const { return count(); }
-}; // END of class reference_counter
-
-// ========================================================================
-/*!	\class	weak_reference_counter	_ref_count.h	ETL/ref_count
-**	\brief	Weak Reference counter
-**	\see reference_counter
-**	\writeme
-*/
-class weak_reference_counter
-{
-	friend class reference_counter;
-private:
-	int* counter_;
-public:
-	weak_reference_counter():counter_(0) { }
-
-	weak_reference_counter(const weak_reference_counter &x):counter_(x.counter_) { }
-
-	weak_reference_counter(const reference_counter &x):counter_(x.counter_) { }
-
-	~weak_reference_counter() { }
-
-	weak_reference_counter& operator=(const reference_counter &rhs)
-	{
-		counter_=rhs.counter_;
-		assert(*counter_>0);
-		return *this;
-	}
-
-	weak_reference_counter& operator=(const weak_reference_counter &rhs)
-	{
-		counter_=rhs.counter_;
-		assert(*counter_>0);
-		return *this;
-	}
-
-	void detach() { counter_=0; }
-
-	int count()const { return counter_?*counter_:0; }
-
-	bool unique()const { return counter_?*counter_==1:0; }
-
-	operator int()const { return count(); }
-}; // END of class weak_reference_counter
-
-inline reference_counter::reference_counter(const weak_reference_counter &x):
-	counter_(x.counter_)
-{
-	if(counter_) (*counter_)++;
-}
-
-_ETL_END_NAMESPACE
-
-/* === E X T E R N S ======================================================= */
-
-/* === E N D =============================================================== */
-
-#endif