lib Library API Documentation

koscript_parser.h

00001 /* This file is part of the KDE project
00002    Copyright (C) 1998, 1999, 2000 Torben Weis <weis@kde.org>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License as published by the Free Software Foundation; either
00007    version 2 of the License, or (at your option) any later version.
00008 
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013 
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00017    Boston, MA 02111-1307, USA.
00018 */
00019 
00020 #ifndef __KSCRIPT_PARSER_H__
00021 #define __KSCRIPT_PARSER_H__
00022 
00023 #include <stdio.h>
00024 #include <qstring.h>
00025 
00026 class KSParser;
00027 class KSParseNode;
00028 class KSContext;
00029 class KLocale;
00030 
00031 extern KSParser *theParser;  // Defined in koscript_parser.cc
00032 extern int yyparse();      // Defined through yacc.y
00033 
00034 class KSParser
00035 {
00036 public:
00037   KSParser();
00038   ~KSParser();
00039 
00040   bool eval( KSContext& );
00041 
00042   bool parse( FILE* inp_file, const char *filename = NULL, int extension = 0, KLocale* locale = 0 );
00043   bool parse( const char* code, int extension = 0, KLocale* locale = 0 );
00044   void setRootNode( KSParseNode *node );
00045   KSParseNode *getRootNode();
00046   void parse_error( const char *file, const char *err, int line );
00047 
00048   void print( bool detailed = false );
00049 
00050   KSParseNode* donateParseTree();
00051 
00052   QString errorMessage() const { return m_errorMessage; }
00053 
00054 private:
00055   KSParseNode *rootNode;
00056   QString m_errorMessage;
00057 };
00058 
00059 
00060 #endif
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This file is part of the documentation for lib Library Version 1.3.5.
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