Fix unused parameter warnings since GCC apparently doesn't feel like listening to -Wno-unused-parameter

git-svn-id: svn://localhost/ardour2/branches/3.0@5835 d708f5d6-7413-0410-9779-e7cbd77b26cf

25 files changed, 33 insertions, 33 deletions

diff --git a/libs/ardour/audio_diskstream.cc b/libs/ardour/audio_diskstream.cc
index 59fe0aecdf..aa002130f8 100644
--- a/libs/ardour/audio_diskstream.cc
+++ b/libs/ardour/audio_diskstream.cc
@@ -1768,7 +1768,7 @@ AudioDiskstream::get_state ()
 }
 
 int
-AudioDiskstream::set_state (const XMLNode& node, int version)
+AudioDiskstream::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 	XMLNodeList nlist = node.children();
diff --git a/libs/ardour/audio_track.cc b/libs/ardour/audio_track.cc
index c1862fb5b0..2c38e37dee 100644
--- a/libs/ardour/audio_track.cc
+++ b/libs/ardour/audio_track.cc
@@ -56,7 +56,7 @@ AudioTrack::AudioTrack (Session& sess, string name, Route::Flag flag, TrackMode
 	use_new_diskstream ();
 }
 
-AudioTrack::AudioTrack (Session& sess, const XMLNode& node, int version)
+AudioTrack::AudioTrack (Session& sess, const XMLNode& node, int /*version*/)
 	: Track (sess, node)
 {
 	_set_state (node, Stateful::loading_state_version, false);
diff --git a/libs/ardour/audiosource.cc b/libs/ardour/audiosource.cc
index 93e201b8c2..4b9e53b665 100644
--- a/libs/ardour/audiosource.cc
+++ b/libs/ardour/audiosource.cc
@@ -118,7 +118,7 @@ AudioSource::get_state ()
 }
 
 int
-AudioSource::set_state (const XMLNode& node, int version)
+AudioSource::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 
diff --git a/libs/ardour/control_protocol_manager.cc b/libs/ardour/control_protocol_manager.cc
index 0e687988d2..724d60c389 100644
--- a/libs/ardour/control_protocol_manager.cc
+++ b/libs/ardour/control_protocol_manager.cc
@@ -288,7 +288,7 @@ ControlProtocolManager::cpi_by_name (string name)
 }
 
 int
-ControlProtocolManager::set_state (const XMLNode& node, int version)
+ControlProtocolManager::set_state (const XMLNode& node, int /*version*/)
 {
 	XMLNodeList clist;
 	XMLNodeConstIterator citer;
diff --git a/libs/ardour/crossfade.cc b/libs/ardour/crossfade.cc
index c69eeea21d..7bbad9a1d1 100644
--- a/libs/ardour/crossfade.cc
+++ b/libs/ardour/crossfade.cc
@@ -720,7 +720,7 @@ Crossfade::get_state ()
 }
 
 int
-Crossfade::set_state (const XMLNode& node, int version)
+Crossfade::set_state (const XMLNode& node, int /*version*/)
 {
 	XMLNodeConstIterator i;
 	XMLNodeList children;
diff --git a/libs/ardour/file_source.cc b/libs/ardour/file_source.cc
index 22e9061d9c..e5232f2384 100644
--- a/libs/ardour/file_source.cc
+++ b/libs/ardour/file_source.cc
@@ -104,7 +104,7 @@ FileSource::init (const ustring& pathstr, bool must_exist)
 }
 
 int
-FileSource::set_state (const XMLNode& node, int version)
+FileSource::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 
diff --git a/libs/ardour/io.cc b/libs/ardour/io.cc
index a56f2fd083..a56f817814 100644
--- a/libs/ardour/io.cc
+++ b/libs/ardour/io.cc
@@ -739,7 +739,7 @@ IO::find_possible_bundle (const string &desired_name)
 }
 
 int
-IO::get_port_counts_2X (XMLNode const & node, int version, ChanCount& n, boost::shared_ptr<Bundle>& c)
+IO::get_port_counts_2X (XMLNode const & node, int /*version*/, ChanCount& n, boost::shared_ptr<Bundle>& /*c*/)
 {
 	XMLProperty const * prop;
 	XMLNodeList children = node.children ();
@@ -892,7 +892,7 @@ IO::make_connections (const XMLNode& node, int version, bool in)
 
 
 int
-IO::make_connections_2X (const XMLNode& node, int version, bool in)
+IO::make_connections_2X (const XMLNode& node, int /*version*/, bool in)
 {
 	const XMLProperty* prop;
 
diff --git a/libs/ardour/location.cc b/libs/ardour/location.cc
index 7b9e706c36..02d355d915 100644
--- a/libs/ardour/location.cc
+++ b/libs/ardour/location.cc
@@ -347,7 +347,7 @@ Location::get_state (void)
 }
 
 int
-Location::set_state (const XMLNode& node, int version)
+Location::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty *prop;
 
@@ -674,7 +674,7 @@ Locations::get_state ()
 }
 
 int
-Locations::set_state (const XMLNode& node, int version)
+Locations::set_state (const XMLNode& node, int /*version*/)
 {
 	XMLNodeList nlist;
 	XMLNodeConstIterator niter;
diff --git a/libs/ardour/lv2_plugin.cc b/libs/ardour/lv2_plugin.cc
index 38774104af..678dfd4715 100644
--- a/libs/ardour/lv2_plugin.cc
+++ b/libs/ardour/lv2_plugin.cc
@@ -354,7 +354,7 @@ LV2Plugin::has_editor() const
 }
 
 int
-LV2Plugin::set_state(const XMLNode& node, int version)
+LV2Plugin::set_state(const XMLNode& node, int /*version*/)
 {
 	XMLNodeList nodes;
 	XMLProperty *prop;
diff --git a/libs/ardour/midi_diskstream.cc b/libs/ardour/midi_diskstream.cc
index 2e9ac51059..07cfbf215c 100644
--- a/libs/ardour/midi_diskstream.cc
+++ b/libs/ardour/midi_diskstream.cc
@@ -1232,7 +1232,7 @@ MidiDiskstream::get_state ()
 }
 
 int
-MidiDiskstream::set_state (const XMLNode& node, int version)
+MidiDiskstream::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 	XMLNodeList nlist = node.children();
diff --git a/libs/ardour/midi_model.cc b/libs/ardour/midi_model.cc
index 851ee49b46..e35c5c6d98 100644
--- a/libs/ardour/midi_model.cc
+++ b/libs/ardour/midi_model.cc
@@ -260,7 +260,7 @@ MidiModel::DeltaCommand::unmarshal_note(XMLNode *xml_note)
 #define DELTA_COMMAND_ELEMENT "DeltaCommand"
 
 int
-MidiModel::DeltaCommand::set_state (const XMLNode& delta_command, int version)
+MidiModel::DeltaCommand::set_state (const XMLNode& delta_command, int /*version*/)
 {
 	if (delta_command.name() != string(DELTA_COMMAND_ELEMENT)) {
 		return 1;
@@ -646,7 +646,7 @@ MidiModel::DiffCommand::unmarshal_change(XMLNode *xml_change)
 }
 
 int
-MidiModel::DiffCommand::set_state(const XMLNode& diff_command, int version)
+MidiModel::DiffCommand::set_state(const XMLNode& diff_command, int /*version*/)
 {
 	if (diff_command.name() != string(DIFF_COMMAND_ELEMENT)) {
 		return 1;
diff --git a/libs/ardour/midi_source.cc b/libs/ardour/midi_source.cc
index 20119e20b6..b925c810da 100644
--- a/libs/ardour/midi_source.cc
+++ b/libs/ardour/midi_source.cc
@@ -95,7 +95,7 @@ MidiSource::get_state ()
 }
 
 int
-MidiSource::set_state (const XMLNode& node, int version)
+MidiSource::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 
diff --git a/libs/ardour/midi_track.cc b/libs/ardour/midi_track.cc
index 6b27d1b009..d3f3638b6b 100644
--- a/libs/ardour/midi_track.cc
+++ b/libs/ardour/midi_track.cc
@@ -66,7 +66,7 @@ MidiTrack::MidiTrack (Session& sess, string name, Route::Flag flag, TrackMode mo
 	_mode = mode;
 }
 
-MidiTrack::MidiTrack (Session& sess, const XMLNode& node, int version)
+MidiTrack::MidiTrack (Session& sess, const XMLNode& node, int /*version*/)
 	: Track (sess, node, DataType::MIDI)
 	, _immediate_events(1024) // FIXME: size?
 	, _step_edit_ring_buffer(64) // FIXME: size?
diff --git a/libs/ardour/mute_master.cc b/libs/ardour/mute_master.cc
index dd507aaceb..224eccdd51 100644
--- a/libs/ardour/mute_master.cc
+++ b/libs/ardour/mute_master.cc
@@ -103,7 +103,7 @@ MuteMaster::get_value () const
 }
 
 int
-MuteMaster::set_state (const XMLNode& node, int version)
+MuteMaster::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 
diff --git a/libs/ardour/panner.cc b/libs/ardour/panner.cc
index 6c8dc153bb..c1292e6792 100644
--- a/libs/ardour/panner.cc
+++ b/libs/ardour/panner.cc
@@ -172,7 +172,7 @@ StreamPanner::set_position (float xpos, float ypos, float zpos, bool link_call)
 }
 
 int
-StreamPanner::set_state (const XMLNode& node, int version)
+StreamPanner::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 	XMLNodeConstIterator iter;
@@ -730,7 +730,7 @@ Multi2dPanner::state (bool /*full_state*/)
 }
 
 int
-Multi2dPanner::set_state (const XMLNode& node, int version)
+Multi2dPanner::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 	float newx,newy;
diff --git a/libs/ardour/processor.cc b/libs/ardour/processor.cc
index a52db49224..b46cc661e4 100644
--- a/libs/ardour/processor.cc
+++ b/libs/ardour/processor.cc
@@ -145,7 +145,7 @@ Processor::state (bool full_state)
 }
 
 int
-Processor::set_state_2X (const XMLNode & node, int version)
+Processor::set_state_2X (const XMLNode & node, int /*version*/)
 {
 	XMLProperty const * prop;
 
diff --git a/libs/ardour/rc_configuration.cc b/libs/ardour/rc_configuration.cc
index 725225b8d0..c7d39c5b99 100644
--- a/libs/ardour/rc_configuration.cc
+++ b/libs/ardour/rc_configuration.cc
@@ -240,7 +240,7 @@ RCConfiguration::get_variables ()
 }
 
 int
-RCConfiguration::set_state (const XMLNode& root, int version)
+RCConfiguration::set_state (const XMLNode& root, int /*version*/)
 {
 	if (root.name() != "Ardour") {
 		return -1;
diff --git a/libs/ardour/region.cc b/libs/ardour/region.cc
index e037131ae8..a881d9f1ed 100644
--- a/libs/ardour/region.cc
+++ b/libs/ardour/region.cc
@@ -1174,7 +1174,7 @@ Region::get_state ()
 }
 
 int
-Region::set_live_state (const XMLNode& node, int version, Change& what_changed, bool send)
+Region::set_live_state (const XMLNode& node, int /*version*/, Change& what_changed, bool send)
 {
 	const XMLNodeList& nlist = node.children();
 	const XMLProperty *prop;
diff --git a/libs/ardour/route_group.cc b/libs/ardour/route_group.cc
index 3d7ac3ef70..792bcfc3e5 100644
--- a/libs/ardour/route_group.cc
+++ b/libs/ardour/route_group.cc
@@ -136,7 +136,7 @@ RouteGroup::get_state (void)
 	return *node;
 }
 
-int 
+int
 RouteGroup::set_state (const XMLNode& node, int version)
 {
 	if (version < 3000) {
@@ -161,14 +161,14 @@ RouteGroup::set_state (const XMLNode& node, int version)
 }
 
 int
-RouteGroup::set_state_2X (const XMLNode& node, int version)
+RouteGroup::set_state_2X (const XMLNode& node, int /*version*/)
 {
 	XMLProperty const * prop;
-	
+
 	if ((prop = node.property ("name")) != 0) {
 		_name = prop->value();
 	}
-	
+
 	if ((prop = node.property ("flags")) != 0) {
 		_flags = Flag (string_2_enum (prop->value(), _flags));
 	}
diff --git a/libs/ardour/session_command.cc b/libs/ardour/session_command.cc
index e7c9819d20..d5de62b142 100644
--- a/libs/ardour/session_command.cc
+++ b/libs/ardour/session_command.cc
@@ -170,7 +170,7 @@ Session::GlobalRouteStateCommand::GlobalRouteStateCommand (Session& s, const XML
 }
 
 int
-Session::GlobalRouteStateCommand::set_state (const XMLNode& node, int version)
+Session::GlobalRouteStateCommand::set_state (const XMLNode& node, int /*version*/)
 {
 	GlobalRouteBooleanState states;
 	XMLNodeList nlist;
@@ -483,7 +483,7 @@ Session::GlobalMeteringStateCommand::get_state()
 }
 
 int
-Session::GlobalMeteringStateCommand::set_state (const XMLNode& node, int version)
+Session::GlobalMeteringStateCommand::set_state (const XMLNode& node, int /*version*/)
 {
 	GlobalRouteBooleanState states;
 	XMLNodeList nlist;
diff --git a/libs/ardour/session_configuration.cc b/libs/ardour/session_configuration.cc
index c35da62368..0f00dae161 100644
--- a/libs/ardour/session_configuration.cc
+++ b/libs/ardour/session_configuration.cc
@@ -76,7 +76,7 @@ SessionConfiguration::get_variables ()
 
 
 int
-SessionConfiguration::set_state (XMLNode const& root, int version)
+SessionConfiguration::set_state (XMLNode const& root, int /*version*/)
 {
 	if (root.name() != "Ardour") {
 		return -1;
diff --git a/libs/ardour/session_metadata.cc b/libs/ardour/session_metadata.cc
index 446d944f8a..10c39983df 100644
--- a/libs/ardour/session_metadata.cc
+++ b/libs/ardour/session_metadata.cc
@@ -163,7 +163,7 @@ SessionMetadata::get_state ()
 }
 
 int
-SessionMetadata::set_state (const XMLNode & state, int version)
+SessionMetadata::set_state (const XMLNode & state, int /*version*/)
 {
 	const XMLNodeList & children = state.children();
 	ustring name;
diff --git a/libs/ardour/source.cc b/libs/ardour/source.cc
index fe8a8a1e0a..4efd154dcd 100644
--- a/libs/ardour/source.cc
+++ b/libs/ardour/source.cc
@@ -110,7 +110,7 @@ Source::get_state ()
 }
 
 int
-Source::set_state (const XMLNode& node, int version)
+Source::set_state (const XMLNode& node, int /*version*/)
 {
 	const XMLProperty* prop;
 
diff --git a/libs/ardour/tempo.cc b/libs/ardour/tempo.cc
index c66e0f6f24..b59719867b 100644
--- a/libs/ardour/tempo.cc
+++ b/libs/ardour/tempo.cc
@@ -1500,7 +1500,7 @@ TempoMap::get_state ()
 }
 
 int
-TempoMap::set_state (const XMLNode& node, int version)
+TempoMap::set_state (const XMLNode& node, int /*version*/)
 {
 	{
 		Glib::RWLock::WriterLock lm (lock);
diff --git a/libs/ardour/user_bundle.cc b/libs/ardour/user_bundle.cc
index 16ecb88c8d..4c39c5f5ff 100644
--- a/libs/ardour/user_bundle.cc
+++ b/libs/ardour/user_bundle.cc
@@ -24,7 +24,7 @@ ARDOUR::UserBundle::UserBundle (XMLNode const & node, bool i)
 }
 
 int
-ARDOUR::UserBundle::set_state (XMLNode const & node, int version)
+ARDOUR::UserBundle::set_state (XMLNode const & node, int /*version*/)
 {
 	XMLProperty const * name;