moved 'colm' dir to 'src'

1 files changed, 51 insertions, 0 deletions

diff --git a/src/dotgen.h b/src/dotgen.h
new file mode 100644
index 00000000..d05a2410
--- /dev/null
+++ b/src/dotgen.h
@@ -0,0 +1,51 @@
+/*
+ *  Copyright 2001-2012 Adrian Thurston <thurston@complang.org>
+ */
+
+/*  This file is part of Colm.
+ *
+ *  Colm 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.
+ * 
+ *  Colm 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 Colm; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
+ */
+
+#ifndef _GVDOTGEN_H
+#define _GVDOTGEN_H
+
+#include <iostream>
+
+#if 0
+
+class GraphvizDotGen : public CodeGenData
+{
+public:
+	GraphvizDotGen( ostream &out ) : CodeGenData(out) { }
+
+	/* Print an fsm to out stream. */
+	void writeTransList( RedState *state );
+	void writeDotFile( );
+
+	virtual void finishRagelDef();
+
+private:
+	/* Writing labels and actions. */
+	std::ostream &ONCHAR( Key lowKey, Key highKey );
+	std::ostream &TRANS_ACTION( RedState *fromState, RedTrans *trans );
+	std::ostream &ACTION( RedAction *action );
+	std::ostream &KEY( Key key );
+};
+
+#endif
+
+
+#endif /* _GVDOTGEN_H */