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, 161 deletions

diff --git a/libs/ardour/ardour/port_set.h b/libs/ardour/ardour/port_set.h
deleted file mode 100644
index 51673472c3..0000000000
--- a/libs/ardour/ardour/port_set.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
-    Copyright (C) 2006 Paul Davis 
-    
-    This program 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 program 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.
-    
-    You should have received a copy of the GNU General Public License along
-    with this program; if not, write to the Free Software Foundation, Inc.,
-    675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#ifndef __ardour_port_set_h__
-#define __ardour_port_set_h__
-
-#include <vector>
-#include <ardour/port.h>
-#include <ardour/audio_port.h>
-#include <ardour/midi_port.h>
-#include <ardour/chan_count.h>
-
-namespace ARDOUR {
-
-
-/** An ordered list of Ports, possibly of various types.
- *
- * This allows access to all the ports as a list, ignoring type, or accessing
- * the nth port of a given type.  Note that port(n) and nth_audio_port(n) may
- * NOT return the same port.
- */
-class PortSet {
-public:
-	PortSet();
-
-	size_t num_ports() const;
-	size_t num_ports(DataType type) const { return _ports[type].size(); }
-
-	void add(Port* port);
-	bool remove(Port* port);
-
-	/** nth port */
-	Port* port(size_t index) const;
-	
-	/** nth port of type @a t, or nth port if t = NIL */
-	Port* port(DataType t, size_t index) const;
-
-	AudioPort* nth_audio_port(size_t n) const;
-	
-	MidiPort* nth_midi_port(size_t n) const;
-
-	bool contains(const Port* port) const;
-	
-	/** Remove all ports from the PortSet.  Ports are not deregistered with
-	 * the engine, it's the caller's responsibility to not leak here!
-	 */
-	void clear() { _ports.clear(); }
-
-	const ChanCount& count() const { return _count; }
-
-	bool empty() const { return (_count.n_total() == 0); }
-
-	// ITERATORS
-	
-	// FIXME: this is a filthy copy-and-paste mess
-	
-	class iterator {
-	public:
-
-		Port& operator*()  { return *_set.port(_type, _index); }
-		Port* operator->() { return _set.port(_type, _index); }
-		iterator& operator++() { ++_index; return *this; } // yes, prefix only
-		bool operator==(const iterator& other) { return (_index == other._index); }
-		bool operator!=(const iterator& other) { return (_index != other._index); }
-
-	private:
-		friend class PortSet;
-
-		iterator(PortSet& list, DataType type, size_t index)
-			: _set(list), _type(type), _index(index) {}
-
-		PortSet& _set;
-		DataType _type; ///< Ignored if NIL (to iterator over entire set)
-		size_t   _index;
-	};
-
-	iterator begin(DataType type = DataType::NIL)
-		{ return iterator(*this, type, 0); }
-	
-	iterator end(DataType type = DataType::NIL)
-	{
-		return iterator(*this, type,
-			(type == DataType::NIL) ? _count.n_total() : _count.get(type));
-	}
-	
-	// FIXME: typeify
-	class const_iterator {
-	public:
-
-		const Port& operator*()  { return *_set.port(_index); }
-		const Port* operator->() { return _set.port(_index); }
-		const_iterator& operator++() { ++_index; return *this; } // yes, prefix only
-		bool operator==(const const_iterator& other) { return (_index == other._index); }
-		bool operator!=(const const_iterator& other) { return (_index != other._index); }
-
-	private:
-		friend class PortSet;
-
-		const_iterator(const PortSet& list, size_t index) : _set(list), _index(index) {}
-
-		const PortSet& _set;
-		size_t          _index;
-	};
-
-	const_iterator begin() const { return const_iterator(*this, 0); }
-	const_iterator end()   const { return const_iterator(*this, _count.n_total()); }
-
-
-	class audio_iterator {
-	public:
-
-		AudioPort& operator*()  { return *_set.nth_audio_port(_index); }
-		AudioPort* operator->()  { return _set.nth_audio_port(_index); }
-		audio_iterator& operator++() { ++_index; return *this; } // yes, prefix only
-		bool operator==(const audio_iterator& other) { return (_index == other._index); }
-		bool operator!=(const audio_iterator& other) { return (_index != other._index); }
-
-	private:
-		friend class PortSet;
-
-		audio_iterator(PortSet& list, size_t index) : _set(list), _index(index) {}
-
-		PortSet& _set;
-		size_t    _index;
-	};
-
-	audio_iterator audio_begin() { return audio_iterator(*this, 0); }
-	audio_iterator audio_end()   { return audio_iterator(*this, _count.n_audio()); }
-
-private:	
-	// Prevent copies (undefined)
-	PortSet(const PortSet& copy);
-	void operator=(const PortSet& other);
-
-	typedef std::vector<Port*> PortVec;
-	
-	// Vector of vectors, indexed by DataType::to_index()
-	std::vector<PortVec> _ports;
-
-	ChanCount _count;
-};
-
-
-} // namespace ARDOUR
-
-#endif // __ardour_port_set_h__