Strip trailing whitespace.

git-svn-id: http://svn.drobilla.net/lad/trunk/machina@1999 a436a847-0d15-0410-975c-d299462d15a1

19 files changed, 96 insertions, 96 deletions

diff --git a/src/engine/machina/Action.hpp b/src/engine/machina/Action.hpp
index 09c3878..f7a702f 100644
--- a/src/engine/machina/Action.hpp
+++ b/src/engine/machina/Action.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
diff --git a/src/engine/machina/ActionFactory.hpp b/src/engine/machina/ActionFactory.hpp
index 0cf4154..1e613bb 100644
--- a/src/engine/machina/ActionFactory.hpp
+++ b/src/engine/machina/ActionFactory.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
diff --git a/src/engine/machina/Driver.hpp b/src/engine/machina/Driver.hpp
index f412574..f1f0587 100644
--- a/src/engine/machina/Driver.hpp
+++ b/src/engine/machina/Driver.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
@@ -32,10 +32,10 @@ public:
 
 	SharedPtr<Machine> machine() { return _machine; }
 	virtual void set_machine(SharedPtr<Machine> machine) { _machine = machine; }
-	
+
 	virtual void set_bpm(double bpm) = 0;
 	virtual void set_quantization(double q) = 0;
-	
+
 	virtual void activate() {}
 	virtual void deactivate() {}
 
diff --git a/src/engine/machina/Edge.hpp b/src/engine/machina/Edge.hpp
index 5851090..41f5d00 100644
--- a/src/engine/machina/Edge.hpp
+++ b/src/engine/machina/Edge.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
@@ -53,7 +53,7 @@ public:
 
 private:
 	Raul::DoubleBuffer<float> _probability;
-	
+
 	WeakPtr<Node>   _tail;
 	SharedPtr<Node> _head;
 };
diff --git a/src/engine/machina/Engine.hpp b/src/engine/machina/Engine.hpp
index 92384a8..b77f637 100644
--- a/src/engine/machina/Engine.hpp
+++ b/src/engine/machina/Engine.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
@@ -36,7 +36,7 @@ public:
 		, _loader(_rdf_world)
 	{
 	}
-	
+
 	Redland::World& rdf_world() { return _rdf_world; }
 
 	SharedPtr<Driver>  driver()  { return _driver; }
diff --git a/src/engine/machina/Evolver.hpp b/src/engine/machina/Evolver.hpp
index 1b847db..d5006f6 100644
--- a/src/engine/machina/Evolver.hpp
+++ b/src/engine/machina/Evolver.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
@@ -35,14 +35,14 @@ class Problem;
 class Evolver : public Raul::Thread {
 public:
 	Evolver(Raul::TimeUnit unit, const string& target_midi, SharedPtr<Machine> seed);
-	
+
 	void seed(SharedPtr<Machine> parent);
 	bool improvement() { return _improvement; }
 
 	SharedPtr<const Machine> best() { return _ga->best(); }
-	
+
 	typedef Eugene::GAImpl<Machine> MachinaGA;
-	
+
 private:
 	void _run();
 
diff --git a/src/engine/machina/JackDriver.hpp b/src/engine/machina/JackDriver.hpp
index 5982f87..2a5a695 100644
--- a/src/engine/machina/JackDriver.hpp
+++ b/src/engine/machina/JackDriver.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
@@ -50,16 +50,16 @@ public:
 
 	void attach(const std::string& client_name);
 	void detach();
-	
+
 	void activate()   { Raul::JackDriver::activate(); }
 	void deactivate() { Raul::JackDriver::deactivate(); }
 
 	void set_machine(SharedPtr<Machine> machine);
-	
+
 	void write_event(Raul::TimeStamp      time,
 	                 size_t               size,
 	                 const unsigned char* event) throw (std::logic_error);
-	
+
 	void set_bpm(double bpm)        { _bpm.set(bpm); }
 	void set_quantization(double q) { _quantization.set(q); }
 
@@ -80,7 +80,7 @@ private:
 
 	jack_port_t* _input_port;
 	jack_port_t* _output_port;
-	
+
 	Raul::TimeUnit  _frames_unit;
 	Raul::TimeUnit  _beats_unit;
 	Raul::TimeSlice _cycle_time;
diff --git a/src/engine/machina/LearnRequest.hpp b/src/engine/machina/LearnRequest.hpp
index edc76c9..d106395 100644
--- a/src/engine/machina/LearnRequest.hpp
+++ b/src/engine/machina/LearnRequest.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
@@ -45,9 +45,9 @@ public:
 
 	void start(double q, Raul::TimeStamp time)
 		{ _started = true; _start_time = time; _quantization = q; }
-	
+
 	void finish(TimeStamp time);
-	
+
 	bool started() { return _started; }
 
 	const SharedPtr<Node>&       node()         { return _node; }
diff --git a/src/engine/machina/Loader.hpp b/src/engine/machina/Loader.hpp
index 2c9fa1c..4a6ba38 100644
--- a/src/engine/machina/Loader.hpp
+++ b/src/engine/machina/Loader.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
diff --git a/src/engine/machina/Machine.hpp b/src/engine/machina/Machine.hpp
index 468b9bc..3fd7073 100644
--- a/src/engine/machina/Machine.hpp
+++ b/src/engine/machina/Machine.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
@@ -24,7 +24,7 @@
 #include "raul/WeakPtr.hpp"
 #include "raul/List.hpp"
 #include "raul/TimeSlice.hpp"
-#include "redlandmm/Model.hpp" 
+#include "redlandmm/Model.hpp"
 #include "types.hpp"
 #include "LearnRequest.hpp"
 #include "Node.hpp"
@@ -43,11 +43,11 @@ public:
 
 	// Kluge to appease Eugene
 	bool operator==(const Machine& other) { return false; }
-	
+
 	// Main context
 	void activate()   { _is_activated = true; }
 	void deactivate() { _is_activated = false; }
-	
+
 	bool is_empty()     { return _nodes.empty(); }
 	bool is_finished()  { return _is_finished; }
 	bool is_activated() { return _is_activated; }
@@ -61,7 +61,7 @@ public:
 	// Audio context
 	void         reset(Raul::TimeStamp time);
 	TimeDuration run(const Raul::TimeSlice& time);
-	
+
 	// Any context
 	inline Raul::TimeStamp time() const { return _time; }
 
@@ -76,9 +76,9 @@ public:
 	SharedPtr<Edge> random_edge();
 
 	void set_sink(SharedPtr<Raul::MIDISink> sink);
-	
+
 private:
-	
+
 	// Audio context
 	SharedPtr<Node> earliest_node() const;
 	bool enter_node(SharedPtr<Raul::MIDISink> sink, SharedPtr<Node> node);
diff --git a/src/engine/machina/MachineBuilder.hpp b/src/engine/machina/MachineBuilder.hpp
index 2c9d0a2..4353797 100644
--- a/src/engine/machina/MachineBuilder.hpp
+++ b/src/engine/machina/MachineBuilder.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
@@ -35,7 +35,7 @@ public:
 	void set_time(Raul::TimeStamp time) { _time = time; }
 
 	void event(Raul::TimeStamp time_offset, size_t size, unsigned char* buf);
-	
+
 	void reset();
 	void resolve();
 
@@ -49,10 +49,10 @@ private:
 	connect_nodes(SharedPtr<Machine> m,
                   SharedPtr<Node>    tail, Raul::TimeStamp tail_end_time,
      	          SharedPtr<Node>    head, Raul::TimeStamp head_start_time);
-	
+
 	typedef std::list<SharedPtr<Node> > ActiveList;
 	ActiveList _active_nodes;
-	
+
 	typedef std::list<std::pair<Raul::TimeStamp, SharedPtr<Node> > > PolyList;
 	PolyList _poly_nodes;
 
diff --git a/src/engine/machina/MidiAction.hpp b/src/engine/machina/MidiAction.hpp
index 5ae507e..96087d6 100644
--- a/src/engine/machina/MidiAction.hpp
+++ b/src/engine/machina/MidiAction.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
@@ -31,7 +31,7 @@ namespace Machina {
 class MidiAction : public Action {
 public:
 	~MidiAction();
-	
+
 	MidiAction(size_t               size,
 	           const unsigned char* event);
 
@@ -41,7 +41,7 @@ public:
 	bool set_event(size_t size, const byte* event);
 
 	void execute(SharedPtr<Raul::MIDISink> driver, Raul::TimeStamp time);
-	
+
 	virtual void write_state(Redland::Model& model);
 
 private:
diff --git a/src/engine/machina/Mutation.hpp b/src/engine/machina/Mutation.hpp
index de31fc3..7c407c6 100644
--- a/src/engine/machina/Mutation.hpp
+++ b/src/engine/machina/Mutation.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
diff --git a/src/engine/machina/Node.hpp b/src/engine/machina/Node.hpp
index 4258476..535a49d 100644
--- a/src/engine/machina/Node.hpp
+++ b/src/engine/machina/Node.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
@@ -78,12 +78,12 @@ public:
 
 	inline bool changed()     { return _changed; }
 	inline void set_changed() { _changed = true; }
-	
+
 	typedef Raul::List<SharedPtr<Edge> > Edges;
 	Edges& edges() { return _edges; }
-	
+
 	SharedPtr<Edge> random_edge();
-	
+
 private:
 	Node& operator=(const Node& other); // undefined
 
diff --git a/src/engine/machina/Problem.hpp b/src/engine/machina/Problem.hpp
index c0c1662..58393e1 100644
--- a/src/engine/machina/Problem.hpp
+++ b/src/engine/machina/Problem.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
@@ -33,11 +33,11 @@ public:
 	void seed(SharedPtr<Machine> parent) { _seed = parent; }
 
 	float fitness(const Machine& machine) const;
-	
+
 	bool fitness_less_than(float a, float b) const { return a < b; }
 
 	void clear_fitness_cache() { _fitness.clear(); }
-	
+
 	boost::shared_ptr<Population>
 	initial_population(size_t gene_size, size_t pop_size) const;
 
@@ -57,9 +57,9 @@ private:
 		                 const uint8_t* ev) throw (std::logic_error);
 		void compute();
 		const Problem& _problem;
-		
+
 		size_t n_notes() const { return _n_notes; }
-	
+
 		float  _note_frequency[128];
 		size_t _n_notes;
 		double _length;
@@ -75,11 +75,11 @@ private:
 		const Problem& _problem;
 
 		size_t n_notes() const { return _notes.size(); }
-	
+
 		std::vector<uint8_t> _notes;
 		float                _counts[128];
 	};*/
-	
+
 	struct Evaluator : public Raul::MIDISink {
 		Evaluator(const Problem& problem) : _problem(problem), _order(4), _n_notes(0), _first_note(0) {
 			for (uint8_t i=0; i < 128; ++i)
@@ -93,7 +93,7 @@ private:
 
 		size_t n_notes() const { return _n_notes; }
 		uint8_t first_note() const { return _first_note; }
-	
+
 		const uint32_t _order;
 
 		std::string _read;
@@ -109,7 +109,7 @@ private:
 
 	Evaluator          _target;
 	SharedPtr<Machine> _seed;
-	
+
 	/// for levenshtein distance
 	mutable std::vector< std::vector<uint16_t> > _matrix;
 
diff --git a/src/engine/machina/Recorder.hpp b/src/engine/machina/Recorder.hpp
index 6a91ba6..16c3b73 100644
--- a/src/engine/machina/Recorder.hpp
+++ b/src/engine/machina/Recorder.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
@@ -40,7 +40,7 @@ public:
 
 private:
 	virtual void _whipped();
-	
+
 	TimeUnit                  _unit;
 	Raul::EventRingBuffer     _record_buffer;
 	SharedPtr<MachineBuilder> _builder;
diff --git a/src/engine/machina/SMFDriver.hpp b/src/engine/machina/SMFDriver.hpp
index 5e1e9f8..bc814d8 100644
--- a/src/engine/machina/SMFDriver.hpp
+++ b/src/engine/machina/SMFDriver.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
@@ -48,12 +48,12 @@ public:
 	                         Raul::TimeDuration max_duration);
 
 	void run(SharedPtr<Machine> machine, Raul::TimeStamp max_time);
-	
+
 	void write_event(Raul::TimeStamp      time,
 	                 size_t               ev_size,
 	                 const unsigned char* ev) throw (std::logic_error)
 	{ _writer->write_event(time, ev_size, ev); }
-	
+
 	void set_bpm(double /*bpm*/)                   { }
 	void set_quantization(double /*quantization*/) { }
 
@@ -61,7 +61,7 @@ public:
 
 private:
 	SharedPtr<Raul::SMFWriter> _writer;
-	
+
 	void learn_track(SharedPtr<MachineBuilder> builder,
 	                 Raul::SMFReader&          reader,
 	                 unsigned                  track,
diff --git a/src/engine/machina/Schrodinbit.hpp b/src/engine/machina/Schrodinbit.hpp
index 6065cfc..c156f09 100644
--- a/src/engine/machina/Schrodinbit.hpp
+++ b/src/engine/machina/Schrodinbit.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
diff --git a/src/engine/machina/types.hpp b/src/engine/machina/types.hpp
index d74fce9..de7d73f 100644
--- a/src/engine/machina/types.hpp
+++ b/src/engine/machina/types.hpp
@@ -1,15 +1,15 @@
 /* This file is part of Machina.
  * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
- * 
+ *
  * Machina 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.
- * 
+ *
  * Machina 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 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.,
  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA