diff options
author | Jens-Heiner Rechtien <hr@openoffice.org> | 2000-09-18 15:18:56 +0000 |
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committer | Jens-Heiner Rechtien <hr@openoffice.org> | 2000-09-18 15:18:56 +0000 |
commit | c25ec0608a167bcf1d891043f02273761c351701 (patch) | |
tree | 32c3e19f0b663e37ad1910e8fddeac200ad3856d /basic/source/inc/codegen.hxx |
initial import
Diffstat (limited to 'basic/source/inc/codegen.hxx')
-rw-r--r-- | basic/source/inc/codegen.hxx | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/basic/source/inc/codegen.hxx b/basic/source/inc/codegen.hxx new file mode 100644 index 000000000000..c748399b7b93 --- /dev/null +++ b/basic/source/inc/codegen.hxx @@ -0,0 +1,101 @@ +/************************************************************************* + * + * $RCSfile: codegen.hxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:12:10 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _CODEGEN_HXX +#define _CODEGEN_HXX + +class SbiImage; +class SbiParser; +class SbModule; +#ifndef _OPCODES_HXX +#include "opcodes.hxx" +#endif +#ifndef _BUFFER_HXX +#include "buffer.hxx" +#endif + +class SbiCodeGen { // Code-Erzeugung: + SbiParser* pParser; // fuer Fehlermeldungen, Line, Column etc. + SbModule& rMod; // aktuelles Modul + SbiBuffer aCode; // Code-Puffer + short nLine, nCol; // Zeile, Spalte fuer Stmnt-Befehl + short nForLevel; // #29955 for-Schleifen-Ebene + BOOL bStmnt; // TRUE: Statement-Opcode liegt an +public: + SbiCodeGen( SbModule&, SbiParser*, short ); + SbiParser* GetParser() { return pParser; } + USHORT Gen( SbiOpcode ); + USHORT Gen( SbiOpcode, UINT16 ); + USHORT Gen( SbiOpcode, UINT16, UINT16 ); + void Patch( USHORT o, USHORT v ){ aCode.Patch( o, v ); } + void BackChain( USHORT off ) { aCode.Chain( off ); } + void Statement(); + void GenStmnt(); // evtl. Statement-Opcode erzeugen + USHORT GetPC(); + USHORT GetOffset() { return GetPC() + 1; } + void Save(); + + // #29955 for-Schleifen-Ebene pflegen + void IncForLevel( void ) { nForLevel++; } + void DecForLevel( void ) { nForLevel--; } +}; + +#endif |