File indexing completed on 2023-09-24 04:11:10

 /*
     This file is part of the KDE project
     SPDX-FileCopyrightText: 1998, 1999 Torben Weis <weis@kde.org>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 // TODO: Torben: On error free memory!   (r932881 might serve as inspiration)
 
 extern "C" {
 #include "ktraderparse_p.h"
 
 void KTraderParse_mainParse(const char *_code);
 }
 
 #include "ktraderparsetree_p.h"
 
 #include <assert.h>
 #include <stdlib.h>
 
 #include "servicesdebug.h"
 #include <QThreadStorage>
 
 namespace KTraderParse
 {
 struct ParsingData {
     ParseTreeBase::Ptr ptr;
     QByteArray buffer;
 };
 
 }
 
 using namespace KTraderParse;
 
 Q_GLOBAL_STATIC(QThreadStorage<ParsingData *>, s_parsingData)
 
 ParseTreeBase::Ptr KTraderParse::parseConstraints(const QString &_constr)
 {
     ParsingData *data = new ParsingData();
     s_parsingData()->setLocalData(data);
     data->buffer = _constr.toUtf8();
     KTraderParse_mainParse(data->buffer.constData());
     ParseTreeBase::Ptr ret = data->ptr;
     s_parsingData()->setLocalData(nullptr);
     return ret;
 }
 
 void KTraderParse_setParseTree(void *_ptr1)
 {
     ParsingData *data = s_parsingData()->localData();
     data->ptr = static_cast<ParseTreeBase *>(_ptr1);
 }
 
 void KTraderParse_error(const char *err)
 {
     qCWarning(SERVICES) << "Parsing" << s_parsingData()->localData()->buffer << "gave:" << err;
 }
 
 void *KTraderParse_newOR(void *_ptr1, void *_ptr2)
 {
     return new ParseTreeOR(static_cast<ParseTreeBase *>(_ptr1), static_cast<ParseTreeBase *>(_ptr2));
 }
 
 void *KTraderParse_newAND(void *_ptr1, void *_ptr2)
 {
     return new ParseTreeAND(static_cast<ParseTreeBase *>(_ptr1), static_cast<ParseTreeBase *>(_ptr2));
 }
 
 void *KTraderParse_newCMP(void *_ptr1, void *_ptr2, int _i)
 {
     return new ParseTreeCMP(static_cast<ParseTreeBase *>(_ptr1), static_cast<ParseTreeBase *>(_ptr2), _i);
 }
 
 void *KTraderParse_newIN(void *_ptr1, void *_ptr2, int _cs)
 {
     return new ParseTreeIN(static_cast<ParseTreeBase *>(_ptr1), static_cast<ParseTreeBase *>(_ptr2), _cs == 1 ? Qt::CaseSensitive : Qt::CaseInsensitive);
 }
 
 void *KTraderParse_newSubstringIN(void *_ptr1, void *_ptr2, int _cs)
 {
     return new ParseTreeIN(static_cast<ParseTreeBase *>(_ptr1), static_cast<ParseTreeBase *>(_ptr2), _cs == 1 ? Qt::CaseSensitive : Qt::CaseInsensitive, true);
 }
 
 void *KTraderParse_newMATCH(void *_ptr1, void *_ptr2, int _cs)
 {
     return new ParseTreeMATCH(static_cast<ParseTreeBase *>(_ptr1), static_cast<ParseTreeBase *>(_ptr2), _cs == 1 ? Qt::CaseSensitive : Qt::CaseInsensitive);
 }
 
 void *KTraderParse_newSubsequenceMATCH(void *_ptr1, void *_ptr2, int _cs)
 {
     return new ParseTreeSubsequenceMATCH(static_cast<ParseTreeBase *>(_ptr1),
                                          static_cast<ParseTreeBase *>(_ptr2),
                                          _cs == 1 ? Qt::CaseSensitive : Qt::CaseInsensitive);
 }
 
 void *KTraderParse_newCALC(void *_ptr1, void *_ptr2, int _i)
 {
     return new ParseTreeCALC(static_cast<ParseTreeBase *>(_ptr1), static_cast<ParseTreeBase *>(_ptr2), _i);
 }
 
 void *KTraderParse_newBRACKETS(void *_ptr1)
 {
     return new ParseTreeBRACKETS(static_cast<ParseTreeBase *>(_ptr1));
 }
 
 void *KTraderParse_newNOT(void *_ptr1)
 {
     return new ParseTreeNOT(static_cast<ParseTreeBase *>(_ptr1));
 }
 
 void *KTraderParse_newEXIST(char *_ptr1)
 {
     ParseTreeEXIST *t = new ParseTreeEXIST(_ptr1);
     free(_ptr1);
     return t;
 }
 
 void *KTraderParse_newID(char *_ptr1)
 {
     ParseTreeID *t = new ParseTreeID(_ptr1);
     free(_ptr1);
     return t;
 }
 
 void *KTraderParse_newSTRING(char *_ptr1)
 {
     ParseTreeSTRING *t = new ParseTreeSTRING(_ptr1);
     free(_ptr1);
     return t;
 }
 
 void *KTraderParse_newNUM(int _i)
 {
     return new ParseTreeNUM(_i);
 }
 
 void *KTraderParse_newFLOAT(float _f)
 {
     return new ParseTreeDOUBLE(_f);
 }
 
 void *KTraderParse_newBOOL(char _b)
 {
     return new ParseTreeBOOL(_b);
 }
 
 void *KTraderParse_newMAX2(char *_id)
 {
     ParseTreeMAX2 *t = new ParseTreeMAX2(_id);
     free(_id);
     return t;
 }
 
 void *KTraderParse_newMIN2(char *_id)
 {
     ParseTreeMIN2 *t = new ParseTreeMIN2(_id);
     free(_id);
     return t;
 }
 
 void KTraderParse_destroy(void *node)
 {
     ParsingData *data = s_parsingData()->localData();
     ParseTreeBase *p = reinterpret_cast<ParseTreeBase *>(node);
     if (p != data->ptr.data()) {
         delete p;
     }
 }