intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 80 insertions, 0 deletions

diff --git a/contrib/tools/ragel6/cdsplit.h b/contrib/tools/ragel6/cdsplit.h
new file mode 100644
index 0000000000..03dea78b50
--- /dev/null
+++ b/contrib/tools/ragel6/cdsplit.h
@@ -0,0 +1,80 @@
+/*
+ *  Copyright 2006 Adrian Thurston <thurston@complang.org>
+ */
+
+/*  This file is part of Ragel.
+ *
+ *  Ragel 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.
+ * 
+ *  Ragel 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 Ragel; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
+ */
+
+#ifndef _CDSPLIT_H
+#define _CDSPLIT_H
+
+#include "cdipgoto.h"
+
+class SplitCodeGen : public IpGotoCodeGen
+{
+public:
+	SplitCodeGen( ostream &out ) : FsmCodeGen(out), IpGotoCodeGen(out) {}
+
+	bool ptOutLabelUsed;
+
+	std::ostream &PART_MAP();
+	std::ostream &EXIT_STATES( int partition );
+	std::ostream &PART_TRANS( int partition );
+	std::ostream &TRANS_GOTO( RedTransAp *trans, int level );
+	void GOTO_HEADER( RedStateAp *state, bool stateInPartition );
+	std::ostream &STATE_GOTOS( int partition );
+	std::ostream &PARTITION( int partition );
+	std::ostream &ALL_PARTITIONS();
+	void writeData();
+	void writeExec();
+	void writeParts();
+
+	void setLabelsNeeded( RedStateAp *fromState, GenInlineList *inlineList );
+	void setLabelsNeeded( RedStateAp *fromState, RedTransAp *trans );
+	void setLabelsNeeded();
+
+	int currentPartition;
+};
+
+struct CSplitCodeGen
+	: public SplitCodeGen, public CCodeGen
+{
+	CSplitCodeGen( ostream &out ) : 
+		FsmCodeGen(out), SplitCodeGen(out), CCodeGen(out) {}
+};
+
+/*
+ * class DIpGotoCodeGen
+ */
+struct DSplitCodeGen
+	: public SplitCodeGen, public DCodeGen
+{
+	DSplitCodeGen( ostream &out ) : 
+		FsmCodeGen(out), SplitCodeGen(out), DCodeGen(out) {}
+};
+
+/*
+ * class D2SplitCodeGen
+ */
+struct D2SplitCodeGen
+	: public SplitCodeGen, public D2CodeGen
+{
+	D2SplitCodeGen( ostream &out ) : 
+		FsmCodeGen(out), SplitCodeGen(out), D2CodeGen(out) {}
+};
+
+#endif