INTEGRATION: CWS cliuno01 (1.14.44); FILE MERGED
2003/09/01 16:51:29 dbo 1.14.44.5: #107130# less code 2003/08/11 10:42:01 dbo 1.14.44.4: using bad_alloc def ctor 2003/08/08 12:43:48 dbo 1.14.44.3: RESYNC: (1.14-1.15); FILE MERGED 2003/07/24 15:19:00 dbo 1.14.44.2: - sequence reallocation fix - more code cleanup - test code 2003/07/23 16:39:19 dbo 1.14.44.1: - fixing cppu core sequence routines returning 0 handle upon memory allocation failure - C++ Sequence<> throws ::std::bad_alloc upon memory allocation failure
This commit is contained in:
Oliver Bolte
parent
b67a582a08
commit
9561d993de
1 changed files with 102 additions and 61 deletions
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@ -2,9 +2,9 @@
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*
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* $RCSfile: Sequence.hxx,v $
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*
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* $Revision: 1.15 $
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* $Revision: 1.16 $
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*
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* last change: $Author: vg $ $Date: 2003-06-12 10:33:29 $
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* last change: $Author: obo $ $Date: 2003-09-04 10:51:45 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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@ -62,22 +62,22 @@
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#define _COM_SUN_STAR_UNO_SEQUENCE_HXX_
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#ifndef _OSL_DIAGNOSE_H_
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#include <osl/diagnose.h>
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#include "osl/diagnose.h"
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#endif
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#ifndef _OSL_INTERLCK_H_
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#include <osl/interlck.h>
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#include "osl/interlck.h"
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#endif
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#ifndef _COM_SUN_STAR_UNO_SEQUENCE_H_
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#include <com/sun/star/uno/Sequence.h>
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#include "com/sun/star/uno/Sequence.h"
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#endif
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#ifndef _TYPELIB_TYPEDESCRIPTION_H_
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#include <typelib/typedescription.h>
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#include "typelib/typedescription.h"
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#endif
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#ifndef _UNO_DATA_H_
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#include <uno/data.h>
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#include "uno/data.h"
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#endif
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#ifndef _COM_SUN_STAR_UNO_GENFUNC_HXX_
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#include <com/sun/star/uno/genfunc.hxx>
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#include "com/sun/star/uno/genfunc.hxx"
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#endif
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@ -89,11 +89,12 @@ namespace star
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{
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namespace uno
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{
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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typelib_TypeDescriptionReference * Sequence< E >::s_pType = 0;
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline Sequence< E >::Sequence() SAL_THROW( () )
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{
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@ -101,39 +102,54 @@ inline Sequence< E >::Sequence() SAL_THROW( () )
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::uno_type_sequence_construct(
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&_pSequence, rType.getTypeLibType(),
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0, 0, (uno_AcquireFunc)cpp_acquire );
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// no bad_alloc, because empty sequence is statically allocated in cppu
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline Sequence< E >::Sequence( const Sequence< E > & rSeq ) SAL_THROW( () )
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{
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::osl_incrementInterlockedCount( &rSeq._pSequence->nRefCount );
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_pSequence = rSeq._pSequence;
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline Sequence< E >::Sequence( uno_Sequence * pSequence, __sal_NoAcquire ) SAL_THROW( () )
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: _pSequence( pSequence )
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inline Sequence< E >::Sequence(
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uno_Sequence * pSequence, __sal_NoAcquire ) SAL_THROW( () )
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: _pSequence( pSequence )
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{
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline Sequence< E >::Sequence( const E * pElements, sal_Int32 len ) SAL_THROW( () )
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inline Sequence< E >::Sequence( const E * pElements, sal_Int32 len )
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{
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const Type & rType = ::getCppuType( this );
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::uno_type_sequence_construct(
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sal_Bool success = ::uno_type_sequence_construct(
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&_pSequence, rType.getTypeLibType(),
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const_cast< E * >( pElements ), len, (uno_AcquireFunc)cpp_acquire );
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#if ! defined EXCEPTIONS_OFF
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if (! success)
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throw ::std::bad_alloc();
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#endif
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline Sequence< E >::Sequence( sal_Int32 len ) SAL_THROW( () )
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inline Sequence< E >::Sequence( sal_Int32 len )
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{
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const Type & rType = ::getCppuType( this );
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::uno_type_sequence_construct(
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sal_Bool success = ::uno_type_sequence_construct(
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&_pSequence, rType.getTypeLibType(),
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0, len, (uno_AcquireFunc)cpp_acquire );
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#if ! defined EXCEPTIONS_OFF
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if (! success)
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throw ::std::bad_alloc();
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#endif
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline Sequence< E >::~Sequence() SAL_THROW( () )
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{
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@ -141,7 +157,8 @@ inline Sequence< E >::~Sequence() SAL_THROW( () )
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::uno_type_destructData(
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this, rType.getTypeLibType(), (uno_ReleaseFunc)cpp_release );
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline Sequence< E > & Sequence< E >::operator = ( const Sequence< E > & rSeq ) SAL_THROW( () )
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{
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@ -150,9 +167,11 @@ inline Sequence< E > & Sequence< E >::operator = ( const Sequence< E > & rSeq )
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&_pSequence, rSeq._pSequence, rType.getTypeLibType(), (uno_ReleaseFunc)cpp_release );
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return *this;
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline sal_Bool Sequence< E >::operator == ( const Sequence< E > & rSeq ) const SAL_THROW( () )
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inline sal_Bool Sequence< E >::operator == ( const Sequence< E > & rSeq ) const
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SAL_THROW( () )
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{
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if (_pSequence == rSeq._pSequence)
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return sal_True;
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@ -160,53 +179,69 @@ inline sal_Bool Sequence< E >::operator == ( const Sequence< E > & rSeq ) const
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return ::uno_type_equalData(
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const_cast< Sequence< E > * >( this ), rType.getTypeLibType(),
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const_cast< Sequence< E > * >( &rSeq ), rType.getTypeLibType(),
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(uno_QueryInterfaceFunc)cpp_queryInterface, (uno_ReleaseFunc)cpp_release );
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(uno_QueryInterfaceFunc)cpp_queryInterface,
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(uno_ReleaseFunc)cpp_release );
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline sal_Bool Sequence< E >::operator != ( const Sequence< E > & rSeq ) const SAL_THROW( () )
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inline sal_Bool Sequence< E >::operator != ( const Sequence< E > & rSeq ) const
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SAL_THROW( () )
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{
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return (! operator == ( rSeq ));
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline E * Sequence< E >::getArray() SAL_THROW( () )
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inline E * Sequence< E >::getArray()
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{
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const Type & rType = ::getCppuType( this );
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::uno_type_sequence_reference2One(
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sal_Bool success = ::uno_type_sequence_reference2One(
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&_pSequence, rType.getTypeLibType(),
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(uno_AcquireFunc)cpp_acquire, (uno_ReleaseFunc)cpp_release );
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#if ! defined EXCEPTIONS_OFF
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if (! success)
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throw ::std::bad_alloc();
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#endif
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return reinterpret_cast< E * >( _pSequence->elements );
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}
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//__________________________________________________________________________________________________
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//______________________________________________________________________________
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template< class E >
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inline E & Sequence< E >::operator [] ( sal_Int32 nIndex ) SAL_THROW( () )
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inline E & Sequence< E >::operator [] ( sal_Int32 nIndex )
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{
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OSL_ENSURE( nIndex >= 0 && nIndex < getLength(), "### illegal index of sequence!" );
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const Type & rType = ::getCppuType( this );
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::uno_type_sequence_reference2One(
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&_pSequence, rType.getTypeLibType(),
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(uno_AcquireFunc)cpp_acquire, (uno_ReleaseFunc)cpp_release );
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return reinterpret_cast< E * >( _pSequence->elements )[ nIndex ];
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}
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//__________________________________________________________________________________________________
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template< class E >
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inline const E & Sequence< E >::operator [] ( sal_Int32 nIndex ) const SAL_THROW( () )
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{
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OSL_ENSURE( nIndex >= 0 && nIndex < getLength(), "### illegal index of sequence!" );
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return reinterpret_cast< const E * >( _pSequence->elements )[ nIndex ];
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}
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//__________________________________________________________________________________________________
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template< class E >
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inline void Sequence< E >::realloc( sal_Int32 nSize ) SAL_THROW( () )
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{
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const Type & rType = ::getCppuType( this );
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::uno_type_sequence_realloc(
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&_pSequence, rType.getTypeLibType(), nSize,
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(uno_AcquireFunc)cpp_acquire, (uno_ReleaseFunc)cpp_release );
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OSL_ENSURE(
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nIndex >= 0 && nIndex < getLength(),
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"### illegal index of sequence!" );
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return getArray()[ nIndex ];
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}
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//--------------------------------------------------------------------------------------------------
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//______________________________________________________________________________
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template< class E >
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inline const E & Sequence< E >::operator [] ( sal_Int32 nIndex ) const
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SAL_THROW( () )
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{
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OSL_ENSURE(
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nIndex >= 0 && nIndex < getLength(),
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"### illegal index of sequence!" );
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return reinterpret_cast< const E * >( _pSequence->elements )[ nIndex ];
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}
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//______________________________________________________________________________
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template< class E >
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inline void Sequence< E >::realloc( sal_Int32 nSize )
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{
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const Type & rType = ::getCppuType( this );
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sal_Bool success = ::uno_type_sequence_realloc(
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&_pSequence, rType.getTypeLibType(), nSize,
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(uno_AcquireFunc)cpp_acquire, (uno_ReleaseFunc)cpp_release );
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#if ! defined EXCEPTIONS_OFF
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if (! success)
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throw ::std::bad_alloc();
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#endif
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}
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//------------------------------------------------------------------------------
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inline ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL toUnoSequence(
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const ::rtl::ByteSequence & rByteSequence ) SAL_THROW( () )
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{
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// generic sequence template
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template< class E >
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inline const ::com::sun::star::uno::Type &
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SAL_CALL getCppuType( const ::com::sun::star::uno::Sequence< E > * ) SAL_THROW( () )
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SAL_CALL getCppuType( const ::com::sun::star::uno::Sequence< E > * )
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SAL_THROW( () )
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{
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if (! ::com::sun::star::uno::Sequence< E >::s_pType)
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{
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@ -239,7 +275,8 @@ SAL_CALL getCppuType( const ::com::sun::star::uno::Sequence< E > * ) SAL_THROW(
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// generic sequence template for given element type (e.g. C++ arrays)
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template< class E >
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inline const ::com::sun::star::uno::Type &
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SAL_CALL getCppuSequenceType( const ::com::sun::star::uno::Type & rElementType ) SAL_THROW( () )
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SAL_CALL getCppuSequenceType( const ::com::sun::star::uno::Type & rElementType )
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SAL_THROW( () )
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{
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if (! ::com::sun::star::uno::Sequence< E >::s_pType)
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{
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@ -251,16 +288,20 @@ SAL_CALL getCppuSequenceType( const ::com::sun::star::uno::Type & rElementType )
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& ::com::sun::star::uno::Sequence< E >::s_pType );
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}
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#if ((defined(__SUNPRO_CC) && (__SUNPRO_CC == 0x500)) || (defined(__GNUC__) && defined(__APPLE__)))
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static typelib_TypeDescriptionReference * s_pType_com_sun_star_uno_Sequence_Char = 0;
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#if ((defined(__SUNPRO_CC) && (__SUNPRO_CC == 0x500)) || \
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(defined(__GNUC__) && defined(__APPLE__)))
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static typelib_TypeDescriptionReference * s_pType_com_sun_star_uno_Sequence_Char
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= 0;
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#endif
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// char sequence
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inline const ::com::sun::star::uno::Type &
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SAL_CALL getCharSequenceCppuType() SAL_THROW( () )
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{
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#if !( (defined(__SUNPRO_CC) && (__SUNPRO_CC == 0x500)) || (defined(__GNUC__) && defined(__APPLE__)) )
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static typelib_TypeDescriptionReference * s_pType_com_sun_star_uno_Sequence_Char = 0;
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#if !( (defined(__SUNPRO_CC) && (__SUNPRO_CC == 0x500)) || \
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(defined(__GNUC__) && defined(__APPLE__)) )
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static typelib_TypeDescriptionReference *
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s_pType_com_sun_star_uno_Sequence_Char = 0;
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#endif
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if (! s_pType_com_sun_star_uno_Sequence_Char)
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{
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