| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _SBRUNTIME_HXX |
| #define _SBRUNTIME_HXX |
| |
| #ifndef _SBX_HXX |
| #include <basic/sbx.hxx> |
| #endif |
| |
| #include "sb.hxx" |
| |
| // Define activates class UCBStream in iosys.cxx |
| #define _USE_UNO |
| |
| #ifdef _USE_UNO |
| #include <rtl/ustring.hxx> |
| #include <com/sun/star/uno/Sequence.hxx> |
| #include <osl/file.hxx> |
| #include <rtl/math.hxx> |
| #include <i18npool/lang.h> |
| |
| #include <vector> |
| #include <com/sun/star/lang/XComponent.hpp> |
| #include <com/sun/star/container/XEnumeration.hpp> |
| #include <unotools/localedatawrapper.hxx> |
| |
| using namespace com::sun::star::uno; |
| using namespace com::sun::star::lang; |
| using namespace com::sun::star::container; |
| |
| |
| // Define activates old file implementation |
| // (only in non UCB case) |
| // #define _OLD_FILE_IMPL |
| |
| |
| //#include <sal/types.h> |
| //#include <rtl/byteseq.hxx> |
| //#include <rtl/ustring> |
| |
| |
| namespace basicEncoder |
| { |
| |
| // TODO: Use exported functionality (code is copied from deamons2/ucb) |
| class AsciiEncoder |
| { |
| public: |
| static ::rtl::OUString decodeUnoUrlParamValue(const rtl::OUString & rSource); |
| //static ::rtl::OUString encodeUnoUrlParamValue(const rtl::OUString & rSource); |
| //static ::rtl::ByteSequence decode(const ::rtl::OUString & string); |
| //static ::rtl::OUString encode(const ::rtl::ByteSequence & bytes); |
| //static void test(); |
| }; |
| |
| } |
| |
| #endif /* _USE_UNO */ |
| |
| class SbiInstance; // aktiver StarBASIC-Prozess |
| class SbiRuntime; // aktive StarBASIC-Prozedur-Instanz |
| |
| struct SbiArgvStack; // Argv stack element |
| struct SbiGosubStack; // GOSUB stack element |
| class SbiImage; // Code-Image |
| class SbiIoSystem; // Dateisystem |
| class SbiDdeControl; // DDE-Steuerung |
| class SbiDllMgr; // Aufrufe in DLLs |
| class SvNumberFormatter; // Zeit/Datumsfunktionen |
| |
| enum ForType |
| { |
| FOR_TO, |
| FOR_EACH_ARRAY, |
| FOR_EACH_COLLECTION, |
| FOR_EACH_XENUMERATION |
| }; |
| |
| struct SbiForStack { // for/next stack: |
| SbiForStack* pNext; // Chain |
| SbxVariableRef refVar; // loop variable |
| SbxVariableRef refEnd; // end expression / for each: Array/BasicCollection object |
| SbxVariableRef refInc; // increment expression |
| |
| // For each support |
| ForType eForType; |
| sal_Int32 nCurCollectionIndex; |
| sal_Int32* pArrayCurIndices; |
| sal_Int32* pArrayLowerBounds; |
| sal_Int32* pArrayUpperBounds; |
| Reference< XEnumeration > xEnumeration; |
| |
| SbiForStack( void ) |
| : pArrayCurIndices( NULL ) |
| , pArrayLowerBounds( NULL ) |
| , pArrayUpperBounds( NULL ) |
| {} |
| ~SbiForStack() |
| { |
| delete[] pArrayCurIndices; |
| delete[] pArrayLowerBounds; |
| delete[] pArrayUpperBounds; |
| } |
| }; |
| |
| struct SbiGosubStack { // GOSUB-Stack: |
| SbiGosubStack* pNext; // Chain |
| const sal_uInt8* pCode; // Return-Pointer |
| sal_uInt16 nStartForLvl; // #118235: For Level in moment of gosub |
| }; |
| |
| #define MAXRECURSION 500 // max. 500 Rekursionen |
| |
| #define Sb_ATTR_NORMAL 0x0000 |
| #define Sb_ATTR_HIDDEN 0x0002 |
| #define Sb_ATTR_SYSTEM 0x0004 |
| #define Sb_ATTR_VOLUME 0x0008 |
| #define Sb_ATTR_DIRECTORY 0x0010 |
| #define Sb_ATTR_ARCHIVE 0x0020 |
| |
| |
| class Dir; |
| class WildCard; |
| |
| class SbiRTLData |
| { |
| public: |
| |
| #ifdef _OLD_FILE_IMPL |
| Dir* pDir; |
| #else |
| ::osl::Directory* pDir; |
| #endif |
| sal_Int16 nDirFlags; |
| short nCurDirPos; |
| |
| String sFullNameToBeChecked; |
| WildCard* pWildCard; |
| |
| #ifdef _USE_UNO |
| Sequence< ::rtl::OUString > aDirSeq; |
| #endif /* _USE_UNO */ |
| |
| SbiRTLData(); |
| ~SbiRTLData(); |
| }; |
| |
| // Die Instanz entspricht einem laufenden StarBASIC. Mehrere gleichzeitig |
| // laufende BASICs werden ueber verkettete Instanzen verwaltet. Hier liegen |
| // alle Daten, die nur leben, wenn BASIC auch lebt, wie z.B. das I/O-System. |
| |
| typedef ::std::vector |
| < |
| ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > |
| > |
| ComponentVector_t; |
| |
| |
| class SbiInstance |
| { |
| friend class SbiRuntime; |
| |
| SbiRTLData aRTLData; |
| |
| SbiIoSystem* pIosys; // Dateisystem |
| SbiDdeControl* pDdeCtrl; // DDE |
| SbiDllMgr* pDllMgr; // DLL-Calls (DECLARE) |
| StarBASIC* pBasic; |
| SvNumberFormatter* pNumberFormatter; |
| LanguageType meFormatterLangType; |
| DateFormat meFormatterDateFormat; |
| sal_uInt32 nStdDateIdx, nStdTimeIdx, nStdDateTimeIdx; |
| |
| SbError nErr; // aktueller Fehlercode |
| String aErrorMsg; // letzte Error-Message fuer $ARG |
| sal_uInt16 nErl; // aktuelle Fehlerzeile |
| sal_Bool bReschedule; // Flag: sal_True = Reschedule in Hauptschleife |
| sal_Bool bCompatibility; // Flag: sal_True = VBA runtime compatibility mode |
| |
| ComponentVector_t ComponentVector; |
| |
| public: |
| SbiRuntime* pRun; // Call-Stack |
| SbiInstance* pNext; // Instanzen-Chain |
| |
| // #31460 Neues Konzept fuer StepInto/Over/Out, |
| // Erklaerung siehe runtime.cxx bei SbiInstance::CalcBreakCallLevel() |
| sal_uInt16 nCallLvl; // Call-Level (wg. Rekursion) |
| sal_uInt16 nBreakCallLvl; // Call-Level zum Anhalten |
| void CalcBreakCallLevel( sal_uInt16 nFlags ); // Gemaess Flags setzen |
| |
| SbiInstance( StarBASIC* ); |
| ~SbiInstance(); |
| |
| void Error( SbError ); // trappable Error |
| void Error( SbError, const String& rMsg ); // trappable Error mit Message |
| void ErrorVB( sal_Int32 nVBNumber, const String& rMsg ); |
| void setErrorVB( sal_Int32 nVBNumber, const String& rMsg ); |
| void FatalError( SbError ); // non-trappable Error |
| void FatalError( SbError, const String& ); // non-trappable Error |
| void Abort(); // Abbruch mit aktuellem Fehlercode |
| |
| void Stop(); |
| SbError GetErr() { return nErr; } |
| String GetErrorMsg() { return aErrorMsg; } |
| xub_StrLen GetErl() { return nErl; } |
| void EnableReschedule( sal_Bool bEnable ) { bReschedule = bEnable; } |
| sal_Bool IsReschedule( void ) { return bReschedule; } |
| void EnableCompatibility( sal_Bool bEnable ) { bCompatibility = bEnable; } |
| sal_Bool IsCompatibility( void ) { return bCompatibility; } |
| |
| ComponentVector_t& getComponentVector( void ) { return ComponentVector; } |
| |
| SbMethod* GetCaller( sal_uInt16 ); |
| SbModule* GetActiveModule(); |
| SbxArray* GetLocals( SbMethod* ); |
| |
| SbiIoSystem* GetIoSystem() { return pIosys; } |
| SbiDdeControl* GetDdeControl() { return pDdeCtrl; } |
| StarBASIC* GetBasic( void ) { return pBasic; } |
| SbiDllMgr* GetDllMgr(); |
| SbiRTLData* GetRTLData() const { return (SbiRTLData*)&aRTLData; } |
| |
| SvNumberFormatter* GetNumberFormatter(); |
| sal_uInt32 GetStdDateIdx() const { return nStdDateIdx; } |
| sal_uInt32 GetStdTimeIdx() const { return nStdTimeIdx; } |
| sal_uInt32 GetStdDateTimeIdx() const { return nStdDateTimeIdx; } |
| |
| // #39629# NumberFormatter auch statisch anbieten |
| static void PrepareNumberFormatter( SvNumberFormatter*& rpNumberFormatter, |
| sal_uInt32 &rnStdDateIdx, sal_uInt32 &rnStdTimeIdx, sal_uInt32 &rnStdDateTimeIdx, |
| LanguageType* peFormatterLangType=NULL, DateFormat* peFormatterDateFormat=NULL ); |
| }; |
| |
| SbiIoSystem* SbGetIoSystem(); // das aktuelle I/O-System |
| |
| |
| // Verkettbare Items, um Referenzen temporaer zu halten |
| struct RefSaveItem |
| { |
| SbxVariableRef xRef; |
| RefSaveItem* pNext; |
| |
| RefSaveItem() { pNext = NULL; } |
| }; |
| |
| |
| // Eine Instanz dieser Klasse wird fuer jedes ausgefuehrte Unterprogramm |
| // aufgesetzt. Diese Instanz ist das Herz der BASIC-Maschine und enthaelt |
| // nur lokale Daten. |
| |
| class SbiRuntime |
| { |
| friend void SbRtl_CallByName( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite ); |
| |
| typedef void( SbiRuntime::*pStep0 )(); |
| typedef void( SbiRuntime::*pStep1 )( sal_uInt32 nOp1 ); |
| typedef void( SbiRuntime::*pStep2 )( sal_uInt32 nOp1, sal_uInt32 nOp2 ); |
| static pStep0 aStep0[]; // Opcode-Tabelle Gruppe 0 |
| static pStep1 aStep1[]; // Opcode-Tabelle Gruppe 1 |
| static pStep2 aStep2[]; // Opcode-Tabelle Gruppe 2 |
| |
| StarBASIC& rBasic; // StarBASIC-Instanz |
| SbiInstance* pInst; // aktiver Thread |
| SbModule* pMod; // aktuelles Modul |
| SbMethod* pMeth; // Methoden-Instanz |
| SbiIoSystem* pIosys; // I/O-System |
| const SbiImage* pImg; // Code-Image |
| SbxArrayRef refExprStk; // expression stack |
| SbxArrayRef refCaseStk; // CASE expression stack |
| SbxArrayRef refRedimpArray; // Array saved to use for REDIM PRESERVE |
| SbxVariableRef xDummyVar; // Ersatz fuer nicht gefundene Variablen |
| SbiArgvStack* pArgvStk; // ARGV-Stack |
| SbiGosubStack* pGosubStk; // GOSUB stack |
| SbiForStack* pForStk; // FOR/NEXT-Stack |
| sal_uInt16 nExprLvl; // Tiefe des Expr-Stacks |
| sal_uInt16 nGosubLvl; // Zum Vermeiden von Tot-Rekursionen |
| sal_uInt16 nForLvl; // #118235: Maintain for level |
| const sal_uInt8* pCode; // aktueller Code-Pointer |
| const sal_uInt8* pStmnt; // Beginn des lezten Statements |
| const sal_uInt8* pError; // Adresse des aktuellen Error-Handlers |
| const sal_uInt8* pRestart; // Restart-Adresse |
| const sal_uInt8* pErrCode; // Restart-Adresse RESUME NEXT |
| const sal_uInt8* pErrStmnt; // Restart-Adresse RESUMT 0 |
| String aLibName; // Lib-Name fuer Declare-Call |
| SbxArrayRef refParams; // aktuelle Prozedur-Parameter |
| SbxArrayRef refLocals; // lokale Variable |
| SbxArrayRef refArgv; // aktueller Argv |
| // AB, 28.3.2000 #74254, Ein refSaveObj reicht nicht! Neu: pRefSaveList (s.u.) |
| //SbxVariableRef refSaveObj; // #56368 Bei StepElem Referenz sichern |
| short nArgc; // aktueller Argc |
| sal_Bool bRun; // sal_True: Programm ist aktiv |
| sal_Bool bError; // sal_True: Fehler behandeln |
| sal_Bool bInError; // sal_True: in einem Fehler-Handler |
| sal_Bool bBlocked; // sal_True: blocked by next call level, #i48868 |
| sal_Bool bVBAEnabled; |
| sal_uInt16 nFlags; // Debugging-Flags |
| SbError nError; // letzter Fehler |
| sal_uInt16 nOps; // Opcode-Zaehler |
| sal_uInt32 m_nLastTime; |
| |
| RefSaveItem* pRefSaveList; // #74254 Temporaere Referenzen sichern |
| RefSaveItem* pItemStoreList; // Unbenutzte Items aufbewahren |
| void SaveRef( SbxVariable* pVar ) |
| { |
| RefSaveItem* pItem = pItemStoreList; |
| if( pItem ) |
| pItemStoreList = pItem->pNext; |
| else |
| pItem = new RefSaveItem(); |
| pItem->pNext = pRefSaveList; |
| pItem->xRef = pVar; |
| pRefSaveList = pItem; |
| } |
| void ClearRefs( void ) |
| { |
| while( pRefSaveList ) |
| { |
| RefSaveItem* pToClearItem = pRefSaveList; |
| pRefSaveList = pToClearItem->pNext; |
| pToClearItem->xRef = NULL; |
| pToClearItem->pNext = pItemStoreList; |
| pItemStoreList = pToClearItem; |
| } |
| } |
| |
| SbxVariable* FindElement |
| ( SbxObject* pObj, sal_uInt32 nOp1, sal_uInt32 nOp2, SbError, sal_Bool bLocal, sal_Bool bStatic = sal_False ); |
| void SetupArgs( SbxVariable*, sal_uInt32 ); |
| SbxVariable* CheckArray( SbxVariable* ); |
| |
| void PushVar( SbxVariable* ); // Variable push |
| SbxVariableRef PopVar(); // Variable pop |
| SbxVariable* GetTOS( short=0 ); // Variable vom TOS holen |
| void TOSMakeTemp(); // TOS in temp. Variable wandeln |
| sal_Bool ClearExprStack(); // Expr-Stack freigeben |
| |
| void PushGosub( const sal_uInt8* ); // GOSUB-Element push |
| void PopGosub(); // GOSUB-Element pop |
| void ClearGosubStack(); // GOSUB-Stack freigeben |
| |
| void PushArgv(); // Argv-Element push |
| void PopArgv(); // Argv-Element pop |
| void ClearArgvStack(); // Argv-Stack freigeben |
| |
| void PushFor(); // For-Element push |
| void PushForEach(); // For-Each-Element push |
| void PopFor(); // For-Element pop |
| void ClearForStack(); // For-Stack freigeben |
| |
| void StepArith( SbxOperator ); // arithmetische Verknuepfungen |
| void StepUnary( SbxOperator ); // unaere Verknuepfungen |
| void StepCompare( SbxOperator );// Vergleiche |
| |
| void SetParameters( SbxArray* );// Parameter uebernehmen |
| |
| // MUSS NOCH IMPLEMENTIERT WERDEN |
| void DllCall( const String&, const String&, SbxArray*, SbxDataType, sal_Bool ); |
| |
| // #56204 DIM-Funktionalitaet in Hilfsmethode auslagern (step0.cxx) |
| void DimImpl( SbxVariableRef refVar ); |
| |
| // #115829 |
| bool implIsClass( SbxObject* pObj, const String& aClass ); |
| |
| void StepSETCLASS_impl( sal_uInt32 nOp1, bool bHandleDflt = false ); |
| |
| // Die nachfolgenden Routinen werden vom Single Stepper |
| // gerufen und implementieren die einzelnen Opcodes |
| void StepNOP(), StepEXP(), StepMUL(), StepDIV(); |
| void StepMOD(), StepPLUS(), StepMINUS(), StepNEG(); |
| void StepEQ(), StepNE(), StepLT(), StepGT(); |
| void StepLE(), StepGE(), StepIDIV(), StepAND(); |
| void StepOR(), StepXOR(), StepEQV(), StepIMP(); |
| void StepNOT(), StepCAT(), StepLIKE(), StepIS(); |
| void StepCLONE(), StepOLDBASED(), StepARGC(); |
| void StepARGV(), StepINPUT(), StepLINPUT(), StepSTOP(); |
| void StepGET(), StepSET(), StepVBASET(), StepPUT(), StepPUTC(); |
| void StepSET_Impl( SbxVariableRef& refVal, SbxVariableRef& refVar, bool bDefaultHandling = false ); |
| void StepDIM(), StepREDIM(), StepREDIMP(), StepERASE(); |
| void StepINITFOR(), StepNEXT(), StepERROR(), StepINITFOREACH(); |
| void StepCASE(), StepENDCASE(), StepSTDERROR(); |
| void StepNOERROR(), StepCHANNEL(), StepCHANNEL0(), StepPRINT(); |
| void StepPRINTF(), StepWRITE(), StepRENAME(), StepPROMPT(); |
| void StepRESTART(), StepEMPTY(), StepLEAVE(); |
| void StepLSET(), StepRSET(), StepREDIMP_ERASE(), StepERASE_CLEAR(); |
| void StepARRAYACCESS(), StepBYVAL(); |
| // Alle Opcodes mit einem Operanden |
| void StepLOADNC( sal_uInt32 ), StepLOADSC( sal_uInt32 ), StepLOADI( sal_uInt32 ); |
| void StepARGN( sal_uInt32 ), StepBASED( sal_uInt32 ), StepPAD( sal_uInt32 ); |
| void StepJUMP( sal_uInt32 ), StepJUMPT( sal_uInt32 ); |
| void StepJUMPF( sal_uInt32 ), StepONJUMP( sal_uInt32 ); |
| void StepGOSUB( sal_uInt32 ), StepRETURN( sal_uInt32 ); |
| void StepTESTFOR( sal_uInt32 ), StepCASETO( sal_uInt32 ), StepERRHDL( sal_uInt32 ); |
| void StepRESUME( sal_uInt32 ), StepSETCLASS( sal_uInt32 ), StepVBASETCLASS( sal_uInt32 ), StepTESTCLASS( sal_uInt32 ), StepLIB( sal_uInt32 ); |
| bool checkClass_Impl( const SbxVariableRef& refVal, const String& aClass, bool bRaiseErrors, bool bDefault = true ); |
| void StepCLOSE( sal_uInt32 ), StepPRCHAR( sal_uInt32 ), StepARGTYP( sal_uInt32 ); |
| // Alle Opcodes mit zwei Operanden |
| void StepRTL( sal_uInt32, sal_uInt32 ), StepPUBLIC( sal_uInt32, sal_uInt32 ), StepPUBLIC_P( sal_uInt32, sal_uInt32 ); |
| void StepPUBLIC_Impl( sal_uInt32, sal_uInt32, bool bUsedForClassModule ); |
| void StepFIND_Impl( SbxObject* pObj, sal_uInt32 nOp1, sal_uInt32 nOp2, SbError, sal_Bool bLocal, sal_Bool bStatic = sal_False ); |
| void StepFIND( sal_uInt32, sal_uInt32 ), StepELEM( sal_uInt32, sal_uInt32 ); |
| void StepGLOBAL( sal_uInt32, sal_uInt32 ), StepLOCAL( sal_uInt32, sal_uInt32 ); |
| void StepPARAM( sal_uInt32, sal_uInt32), StepCREATE( sal_uInt32, sal_uInt32 ); |
| void StepCALL( sal_uInt32, sal_uInt32 ), StepCALLC( sal_uInt32, sal_uInt32 ); |
| void StepCASEIS( sal_uInt32, sal_uInt32 ), StepSTMNT( sal_uInt32, sal_uInt32 ); |
| SbxVariable* StepSTATIC_Impl( String& aName, SbxDataType& t ); |
| void StepOPEN( sal_uInt32, sal_uInt32 ), StepSTATIC( sal_uInt32, sal_uInt32 ); |
| void StepTCREATE(sal_uInt32,sal_uInt32), StepDCREATE(sal_uInt32,sal_uInt32); |
| void StepGLOBAL_P( sal_uInt32, sal_uInt32 ),StepFIND_G( sal_uInt32, sal_uInt32 ); |
| void StepDCREATE_REDIMP(sal_uInt32,sal_uInt32), StepDCREATE_IMPL(sal_uInt32,sal_uInt32); |
| void StepFIND_CM( sal_uInt32, sal_uInt32 ); |
| void StepFIND_STATIC( sal_uInt32, sal_uInt32 ); |
| void implHandleSbxFlags( SbxVariable* pVar, SbxDataType t, sal_uInt32 nOp2 ); |
| public: |
| void SetVBAEnabled( bool bEnabled ); |
| sal_uInt16 GetImageFlag( sal_uInt16 n ) const; |
| sal_uInt16 GetBase(); |
| xub_StrLen nLine,nCol1,nCol2; // aktuelle Zeile, Spaltenbereich |
| SbiRuntime* pNext; // Stack-Chain |
| |
| SbiRuntime( SbModule*, SbMethod*, sal_uInt32 ); |
| ~SbiRuntime(); |
| void Error( SbError, bool bVBATranslationAlreadyDone = false ); // Fehler setzen, falls != 0 |
| void Error( SbError, const String& ); // Fehler setzen, falls != 0 |
| void FatalError( SbError ); // Fehlerbehandlung=Standard, Fehler setzen |
| void FatalError( SbError, const String& ); // Fehlerbehandlung=Standard, Fehler setzen |
| static sal_Int32 translateErrorToVba( SbError nError, String& rMsg ); |
| void DumpPCode(); |
| sal_Bool Step(); // Einzelschritt (ein Opcode) |
| void Stop() { bRun = sal_False; } |
| sal_Bool IsRun() { return bRun; } |
| void block( void ) { bBlocked = sal_True; } |
| void unblock( void ) { bBlocked = sal_False; } |
| SbMethod* GetMethod() { return pMeth; } |
| SbModule* GetModule() { return pMod; } |
| sal_uInt16 GetDebugFlags() { return nFlags; } |
| void SetDebugFlags( sal_uInt16 nFl ) { nFlags = nFl; } |
| SbMethod* GetCaller(); |
| SbxArray* GetLocals(); |
| SbxArray* GetParams(); |
| |
| SbiForStack* FindForStackItemForCollection( class BasicCollection* pCollection ); |
| |
| SbxBase* FindElementExtern( const String& rName ); |
| static bool isVBAEnabled(); |
| |
| }; |
| |
| inline void checkArithmeticOverflow( double d ) |
| { |
| if( !::rtl::math::isFinite( d ) ) |
| StarBASIC::Error( SbERR_MATH_OVERFLOW ); |
| } |
| |
| inline void checkArithmeticOverflow( SbxVariable* pVar ) |
| { |
| if( pVar->GetType() == SbxDOUBLE ) |
| { |
| double d = pVar->GetDouble(); |
| checkArithmeticOverflow( d ); |
| } |
| } |
| |
| // Hilfsfunktion, um aktives Basic zu finden |
| StarBASIC* GetCurrentBasic( StarBASIC* pRTBasic ); |
| |
| // Get information if security restrictions should be |
| // used (File IO based on UCB, no RTL function SHELL |
| // no DDE functionality, no DLLCALL) in basic because |
| // of portal "virtual" users (portal user != UNIX user) |
| // (Implemented in iosys.cxx) |
| sal_Bool needSecurityRestrictions( void ); |
| |
| // Returns sal_True if UNO is available, otherwise the old |
| // file system implementation has to be used |
| // (Implemented in iosys.cxx) |
| sal_Bool hasUno( void ); |
| |
| // Converts possibly relative paths to absolute paths |
| // according to the setting done by ChDir/ChDrive |
| // (Implemented in methods.cxx) |
| String getFullPath( const String& aRelPath ); |
| |
| // Sets (virtual) current path for UCB file access |
| void implChDir( const String& aDir ); |
| |
| // Sets (virtual) current drive for UCB file access |
| void implChDrive( const String& aDrive ); |
| |
| // Returns (virtual) current path for UCB file access |
| String implGetCurDir( void ); |
| |
| // Implementation of StepRENAME with UCB |
| // (Implemented in methods.cxx, so step0.cxx |
| // has not to be infected with UNO) |
| void implStepRenameUCB( const String& aSource, const String& aDest ); |
| |
| //*** OSL file access *** |
| // #87427 OSL need File URLs, so map to getFullPath |
| inline String getFullPathUNC( const String& aRelPath ) |
| { |
| return getFullPath( aRelPath ); |
| } |
| void implStepRenameOSL( const String& aSource, const String& aDest ); |
| bool IsBaseIndexOne(); |
| |
| #endif |
| |
