moved the original colm src dir to /colm

1 files changed, 0 insertions, 210 deletions

diff --git a/src/fsmcodegen.h b/src/fsmcodegen.h
deleted file mode 100644
index 8f79186c..00000000
--- a/src/fsmcodegen.h
+++ /dev/null
@@ -1,210 +0,0 @@
-/*
- * Copyright 2001-2018 Adrian Thurston <thurston@colm.net>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#ifndef _COLM_FSMCODEGEN_H
-#define _COLM_FSMCODEGEN_H
-
-#include <stdio.h>
-
-#include <string>
-#include <iostream>
-
-#include "keyops.h"
-#include "compiler.h"
-#include "redfsm.h"
-
-using std::string;
-using std::ostream;
-
-/* Integer array line length. */
-#define IALL 8
-
-/* Forwards. */
-struct RedFsm;
-struct RedState;
-struct GenAction;
-struct NameInst;
-struct RedAction;
-struct LongestMatch;
-struct TokenInstance;
-struct InlineList;
-struct InlineItem;
-struct NameInst;
-struct FsmCodeGen;
-
-typedef unsigned long ulong;
-typedef unsigned char uchar;
-
-
-/*
- * The interface to the parser
- */
-
-std::ostream *openOutput( char *inputFile );
-
-inline string itoa( int i )
-{
-	char buf[16];
-	sprintf( buf, "%i", i );
-	return buf;
-}
-
-/*
- * class FsmCodeGen
- */
-struct FsmCodeGen
-{
-public:
-	FsmCodeGen( ostream &out, RedFsm *redFsm, fsm_tables *fsmTables );
-
-protected:
-
-	string FSM_NAME();
-	string START_STATE_ID();
-	ostream &ACTIONS_ARRAY();
-	string GET_WIDE_KEY();
-	string GET_WIDE_KEY( RedState *state );
-	string TABS( int level );
-	string KEY( Key key );
-	string LDIR_PATH( char *path );
-	void ACTION( ostream &ret, GenAction *action, int targState, bool inFinish );
-	void CONDITION( ostream &ret, GenAction *condition );
-	string ALPH_TYPE();
-	string WIDE_ALPH_TYPE();
-	string ARRAY_TYPE( unsigned long maxVal );
-
-	string ARR_OFF( string ptr, string offset );
-	string CAST( string type );
-	string UINT();
-	string GET_KEY();
-
-	string ACCESS() { return "pdaRun->"; }
-
-	string P() { return ACCESS() + "p"; }
-	string PE() { return ACCESS() + "pe"; }
-	string DATA_EOF() { return ACCESS() + "scan_eof"; }
-
-	string CS();
-	string TOP() { return ACCESS() + "top"; }
-	string TOKSTART() { return ACCESS() + "tokstart"; }
-	string TOKEND() { return ACCESS() + "tokend"; }
-	string BLOCK_START() { return ACCESS() + "start"; }
-	string TOKLEN() { return ACCESS() + "toklen"; }
-	string ACT() { return ACCESS() + "act"; }
-	string MATCHED_TOKEN() { return ACCESS() + "matched_token"; }
-
-	string DATA_PREFIX();
-
-	string START() { return DATA_PREFIX() + "start"; }
-	string ERROR() { return DATA_PREFIX() + "error"; }
-	string FIRST_FINAL() { return DATA_PREFIX() + "first_final"; }
-
-	string ENTRY_BY_REGION() { return DATA_PREFIX() + "entry_by_region"; }
-
-
-	void INLINE_LIST( ostream &ret, InlineList *inlineList, 
-		int targState, bool inFinish );
-	void EXEC_TOKEND( ostream &ret, InlineItem *item, int targState, int inFinish );
-	void EXECTE( ostream &ret, InlineItem *item, int targState, int inFinish );
-	void LM_SWITCH( ostream &ret, InlineItem *item, int targState, int inFinish );
-	void SET_ACT( ostream &ret, InlineItem *item );
-	void INIT_TOKSTART( ostream &ret, InlineItem *item );
-	void INIT_ACT( ostream &ret, InlineItem *item );
-	void SET_TOKSTART( ostream &ret, InlineItem *item );
-	void SET_TOKEND( ostream &ret, InlineItem *item );
-	void GET_TOKEND( ostream &ret, InlineItem *item );
-	void SUB_ACTION( ostream &ret, InlineItem *item, int targState, bool inFinish );
-	void LM_ON_LAST( ostream &ret, InlineItem *item );
-	void LM_ON_NEXT( ostream &ret, InlineItem *item );
-	void LM_ON_LAG_BEHIND( ostream &ret, InlineItem *item );
-	void EXEC_TOKEND( ostream &ret );
-	void EMIT_TOKEN( ostream &ret, LangEl *token );
-
-	string ERROR_STATE();
-	string FIRST_FINAL_STATE();
-
-	string PTR_CONST();
-	ostream &OPEN_ARRAY( string type, string name );
-	ostream &CLOSE_ARRAY();
-	ostream &STATIC_VAR( string type, string name );
-
-	string CTRL_FLOW();
-
-	unsigned int arrayTypeSize( unsigned long maxVal );
-
-public:
-	ostream &out;
-	RedFsm *redFsm;
-	fsm_tables *fsmTables;
-	int codeGenErrCount;
-
-	/* Write options. */
-	bool dataPrefix;
-	bool writeFirstFinal;
-	bool writeErr;
-	bool skipTokenLabelNeeded;
-
-	std::ostream &TO_STATE_ACTION_SWITCH();
-	std::ostream &FROM_STATE_ACTION_SWITCH();
-	std::ostream &ACTION_SWITCH();
-	std::ostream &STATE_GOTOS();
-	std::ostream &TRANSITIONS();
-	std::ostream &EXEC_FUNCS();
-
-	unsigned int TO_STATE_ACTION( RedState *state );
-	unsigned int FROM_STATE_ACTION( RedState *state );
-
-	std::ostream &TO_STATE_ACTIONS();
-	std::ostream &FROM_STATE_ACTIONS();
-
-	void emitCondBSearch( RedState *state, int level, int low, int high );
-	void STATE_CONDS( RedState *state, bool genDefault ); 
-
-	void emitSingleSwitch( RedState *state );
-	void emitRangeBSearch( RedState *state, int level, int low, int high );
-
-	std::ostream &EXIT_STATES();
-	std::ostream &TRANS_GOTO( RedTrans *trans, int level );
-	std::ostream &FINISH_CASES();
-
-	void writeIncludes();
-	void writeData();
-	void writeInit();
-	void writeExec();
-	void writeCode();
-	void writeMain( long activeRealm );
-
-protected:
-	bool useAgainLabel();
-
-	/* Called from GotoCodeGen::STATE_GOTOS just before writing the gotos for
-	 * each state. */
-	bool IN_TRANS_ACTIONS( RedState *state );
-	void GOTO_HEADER( RedState *state );
-	void STATE_GOTO_ERROR();
-
-	/* Set up labelNeeded flag for each state. */
-	void setLabelsNeeded();
-};
-
-#endif /* _COLM_FSMCODEGEN_H */
-