NOOP: reformat indentation

1 files changed, 107 insertions, 107 deletions

diff --git a/libs/ardour/ardour/port_manager.h b/libs/ardour/ardour/port_manager.h
index 390369fefd..e40c80c1b2 100644
--- a/libs/ardour/ardour/port_manager.h
+++ b/libs/ardour/ardour/port_manager.h
@@ -1,19 +1,19 @@
 /*
-    Copyright (C) 2013 Paul Davis
+  Copyright (C) 2013 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 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.
+  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.
+  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.
 
 */
 
@@ -43,127 +43,127 @@ class AudioBackend;
 class LIBARDOUR_API PortManager 
 {
   public:
-    typedef std::map<std::string,boost::shared_ptr<Port> > Ports;
-    typedef std::list<boost::shared_ptr<Port> > PortList;
+	typedef std::map<std::string,boost::shared_ptr<Port> > Ports;
+	typedef std::list<boost::shared_ptr<Port> > PortList;
     
-    PortManager ();
-    virtual ~PortManager() {}
+	PortManager ();
+	virtual ~PortManager() {}
 
-    PortEngine& port_engine();
+	PortEngine& port_engine();
 
-    uint32_t port_name_size() const;
-    std::string my_name() const;
+	uint32_t port_name_size() const;
+	std::string my_name() const;
 
-    /* Port registration */
+	/* Port registration */
     
-    boost::shared_ptr<Port> register_input_port (DataType, const std::string& portname, bool async = false);
-    boost::shared_ptr<Port> register_output_port (DataType, const std::string& portname, bool async = false);
-    int unregister_port (boost::shared_ptr<Port>);
+	boost::shared_ptr<Port> register_input_port (DataType, const std::string& portname, bool async = false);
+	boost::shared_ptr<Port> register_output_port (DataType, const std::string& portname, bool async = false);
+	int unregister_port (boost::shared_ptr<Port>);
     
-    /* Port connectivity */
+	/* Port connectivity */
     
-    int  connect (const std::string& source, const std::string& destination);
-    int  disconnect (const std::string& source, const std::string& destination);
-    int  disconnect (boost::shared_ptr<Port>);
-    int  reestablish_ports ();
-    int  reconnect_ports ();
-
-    bool  connected (const std::string&);
-    bool  connected_to (const std::string&, const std::string&);
-    bool  physically_connected (const std::string&);
-    int   get_connections (const std::string&, std::vector<std::string>&);
-
-    /* Naming */
-
-    boost::shared_ptr<Port> get_port_by_name (const std::string &);
-    void                    port_renamed (const std::string&, const std::string&);
-    std::string             make_port_name_relative (const std::string& name) const;
-    std::string             make_port_name_non_relative (const std::string& name) const;
-    std::string             get_pretty_name_by_name (const std::string& portname) const;
-    bool                    port_is_mine (const std::string& fullname) const;
-    bool                    port_name_prefix_is_unique (const std::string& first_part_of_port_name) const;
+	int  connect (const std::string& source, const std::string& destination);
+	int  disconnect (const std::string& source, const std::string& destination);
+	int  disconnect (boost::shared_ptr<Port>);
+	int  reestablish_ports ();
+	int  reconnect_ports ();
+
+	bool  connected (const std::string&);
+	bool  connected_to (const std::string&, const std::string&);
+	bool  physically_connected (const std::string&);
+	int   get_connections (const std::string&, std::vector<std::string>&);
+
+	/* Naming */
+
+	boost::shared_ptr<Port> get_port_by_name (const std::string &);
+	void                    port_renamed (const std::string&, const std::string&);
+	std::string             make_port_name_relative (const std::string& name) const;
+	std::string             make_port_name_non_relative (const std::string& name) const;
+	std::string             get_pretty_name_by_name (const std::string& portname) const;
+	bool                    port_is_mine (const std::string& fullname) const;
+	bool                    port_name_prefix_is_unique (const std::string& first_part_of_port_name) const;
     
-    /* other Port management */
+	/* other Port management */
     
-    bool      port_is_physical (const std::string&) const;
-    void      get_physical_outputs (DataType type, std::vector<std::string>&);
-    void      get_physical_inputs (DataType type, std::vector<std::string>&);
-    ChanCount n_physical_outputs () const;
-    ChanCount n_physical_inputs () const;
+	bool      port_is_physical (const std::string&) const;
+	void      get_physical_outputs (DataType type, std::vector<std::string>&);
+	void      get_physical_inputs (DataType type, std::vector<std::string>&);
+	ChanCount n_physical_outputs () const;
+	ChanCount n_physical_inputs () const;
 
-    int get_ports (const std::string& port_name_pattern, DataType type, PortFlags flags, std::vector<std::string>&);
-    int get_ports (DataType, PortList&);
+	int get_ports (const std::string& port_name_pattern, DataType type, PortFlags flags, std::vector<std::string>&);
+	int get_ports (DataType, PortList&);
 
-    void remove_all_ports ();
+	void remove_all_ports ();
     
-    /* per-Port monitoring */
+	/* per-Port monitoring */
     
-    bool can_request_input_monitoring () const;
-    void request_input_monitoring (const std::string&, bool) const;
-    void ensure_input_monitoring (const std::string&, bool) const;
+	bool can_request_input_monitoring () const;
+	void request_input_monitoring (const std::string&, bool) const;
+	void ensure_input_monitoring (const std::string&, bool) const;
     
-    class PortRegistrationFailure : public std::exception {
-      public:
-	PortRegistrationFailure (std::string const & why = "")
-		: reason (why) {}
+	class PortRegistrationFailure : public std::exception {
+	                                        public:
+		PortRegistrationFailure (std::string const & why = "")
+			: reason (why) {}
 	
-	~PortRegistrationFailure () throw () {}
+		~PortRegistrationFailure () throw () {}
 	
-	const char *what() const throw () { return reason.c_str(); }
+		const char *what() const throw () { return reason.c_str(); }
 	
-      private:
-	std::string reason;
-    };
+	                                        private:
+		std::string reason;
+	};
 
-    /* the port engine will invoke these callbacks when the time is right */
+	/* the port engine will invoke these callbacks when the time is right */
     
-    void registration_callback ();
-    int graph_order_callback ();
-    void connect_callback (const std::string&, const std::string&, bool connection);
+	void registration_callback ();
+	int graph_order_callback ();
+	void connect_callback (const std::string&, const std::string&, bool connection);
 
-    bool port_remove_in_progress() const { return _port_remove_in_progress; }
+	bool port_remove_in_progress() const { return _port_remove_in_progress; }
 
-    /** Emitted if the backend notifies us of a graph order event */
-    PBD::Signal0<void> GraphReordered;
+	/** Emitted if the backend notifies us of a graph order event */
+	PBD::Signal0<void> GraphReordered;
 
-    /** Emitted if a Port is registered or unregistered */
-    PBD::Signal0<void> PortRegisteredOrUnregistered;
+	/** Emitted if a Port is registered or unregistered */
+	PBD::Signal0<void> PortRegisteredOrUnregistered;
     
-    /** Emitted if a Port is connected or disconnected.
-     *  The Port parameters are the ports being connected / disconnected, or 0 if they are not known to Ardour.
-     *  The std::string parameters are the (long) port names.
-     *  The bool parameter is true if ports were connected, or false for disconnected.
-     */
-    PBD::Signal5<void, boost::weak_ptr<Port>, std::string, boost::weak_ptr<Port>, std::string, bool> PortConnectedOrDisconnected;
+	/** Emitted if a Port is connected or disconnected.
+	 *  The Port parameters are the ports being connected / disconnected, or 0 if they are not known to Ardour.
+	 *  The std::string parameters are the (long) port names.
+	 *  The bool parameter is true if ports were connected, or false for disconnected.
+	 */
+	PBD::Signal5<void, boost::weak_ptr<Port>, std::string, boost::weak_ptr<Port>, std::string, bool> PortConnectedOrDisconnected;
 
   protected:
-    boost::shared_ptr<AudioBackend> _backend;
-    SerializedRCUManager<Ports> ports;
-    bool _port_remove_in_progress;
-
-    boost::shared_ptr<Port> register_port (DataType type, const std::string& portname, bool input, bool async = false);
-    void port_registration_failure (const std::string& portname);
-
-    /** List of ports to be used between ::cycle_start() and ::cycle_end()
-     */
-    boost::shared_ptr<Ports> _cycle_ports;
-
-    void fade_out (gain_t, gain_t, pframes_t);
-    void silence (pframes_t nframes);
-    void silence_outputs (pframes_t nframes);
-    void check_monitoring ();
-    /** Signal the start of an audio cycle.
-     * This MUST be called before any reading/writing for this cycle.
-     * Realtime safe.
-     */
-    void cycle_start (pframes_t nframes);
+	boost::shared_ptr<AudioBackend> _backend;
+	SerializedRCUManager<Ports> ports;
+	bool _port_remove_in_progress;
+
+	boost::shared_ptr<Port> register_port (DataType type, const std::string& portname, bool input, bool async = false);
+	void port_registration_failure (const std::string& portname);
+
+	/** List of ports to be used between ::cycle_start() and ::cycle_end()
+	 */
+	boost::shared_ptr<Ports> _cycle_ports;
+
+	void fade_out (gain_t, gain_t, pframes_t);
+	void silence (pframes_t nframes);
+	void silence_outputs (pframes_t nframes);
+	void check_monitoring ();
+	/** Signal the start of an audio cycle.
+	 * This MUST be called before any reading/writing for this cycle.
+	 * Realtime safe.
+	 */
+	void cycle_start (pframes_t nframes);
 	
-    /** Signal the end of an audio cycle.
-     * This signifies that the cycle began with @ref cycle_start has ended.
-     * This MUST be called at the end of each cycle.
-     * Realtime safe.
-     */
-    void cycle_end (pframes_t nframes);
+	/** Signal the end of an audio cycle.
+	 * This signifies that the cycle began with @ref cycle_start has ended.
+	 * This MUST be called at the end of each cycle.
+	 * Realtime safe.
+	 */
+	void cycle_end (pframes_t nframes);
 };