1 /* 2 * Copyright 2004-2006 Adrian Thurston <thurston@complang.org> 3 * 2004 Erich Ocean <eric.ocean@ampede.com> 4 * 2005 Alan West <alan@alanz.com> 5 */ 6 7 /* This file is part of Ragel. 8 * 9 * Ragel is free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License, or 12 * (at your option) any later version. 13 * 14 * Ragel is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public License 20 * along with Ragel; if not, write to the Free Software 21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 22 */ 23 24 #ifndef _GOFFLAT_H 25 #define _GOFFLAT_H 26 27 #include <iostream> 28 #include "goflat.h" 29 30 /* Forwards. */ 31 struct CodeGenData; 32 33 /* 34 * FFlatCodeGen 35 */ 36 class GoFFlatCodeGen 37 : public GoFlatCodeGen 38 { 39 public: GoFFlatCodeGen(ostream & out)40 GoFFlatCodeGen( ostream &out ) 41 : GoFlatCodeGen(out) {} 42 43 protected: 44 std::ostream &TO_STATE_ACTION_SWITCH( int level ); 45 std::ostream &FROM_STATE_ACTION_SWITCH( int level ); 46 std::ostream &EOF_ACTION_SWITCH( int level ); 47 std::ostream &ACTION_SWITCH( int level ); 48 49 virtual std::ostream &TO_STATE_ACTION( RedStateAp *state ); 50 virtual std::ostream &FROM_STATE_ACTION( RedStateAp *state ); 51 virtual std::ostream &EOF_ACTION( RedStateAp *state ); 52 virtual std::ostream &TRANS_ACTION( RedTransAp *trans ); 53 54 virtual void writeData(); 55 virtual void writeExec(); 56 }; 57 58 #endif 59