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Diffstat (limited to 'cppu/source/uno/sequence.cxx')
-rw-r--r--cppu/source/uno/sequence.cxx128
1 files changed, 64 insertions, 64 deletions
diff --git a/cppu/source/uno/sequence.cxx b/cppu/source/uno/sequence.cxx
index cd536a853614..3b5f01fdacee 100644
--- a/cppu/source/uno/sequence.cxx
+++ b/cppu/source/uno/sequence.cxx
@@ -45,11 +45,11 @@ static inline uno_Sequence * reallocSeq(
uno_Sequence * pReallocate, sal_Size nElementSize, sal_Int32 nElements )
{
OSL_ASSERT( nElements >= 0 );
- uno_Sequence * pNew = 0;
+ uno_Sequence * pNew = nullptr;
sal_uInt32 nSize = calcSeqMemSize( nElementSize, nElements );
if (nSize > 0)
{
- if (pReallocate == 0)
+ if (pReallocate == nullptr)
{
pNew = static_cast<uno_Sequence *>(rtl_allocateMemory( nSize ));
}
@@ -57,7 +57,7 @@ static inline uno_Sequence * reallocSeq(
{
pNew = static_cast<uno_Sequence *>(rtl_reallocateMemory( pReallocate, nSize ));
}
- if (pNew != 0)
+ if (pNew != nullptr)
{
// header init
pNew->nRefCount = 1;
@@ -80,7 +80,7 @@ static inline bool idefaultConstructElements(
case typelib_TypeClass_CHAR:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Unicode), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memset(
pSeq->elements + (sizeof(sal_Unicode) * nStartIndex),
@@ -91,7 +91,7 @@ static inline bool idefaultConstructElements(
case typelib_TypeClass_BOOLEAN:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Bool), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memset(
pSeq->elements + (sizeof(sal_Bool) * nStartIndex),
@@ -102,7 +102,7 @@ static inline bool idefaultConstructElements(
case typelib_TypeClass_BYTE:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int8), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memset(
pSeq->elements + (sizeof(sal_Int8) * nStartIndex),
@@ -114,7 +114,7 @@ static inline bool idefaultConstructElements(
case typelib_TypeClass_UNSIGNED_SHORT:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int16), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memset(
pSeq->elements + (sizeof(sal_Int16) * nStartIndex),
@@ -126,7 +126,7 @@ static inline bool idefaultConstructElements(
case typelib_TypeClass_UNSIGNED_LONG:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int32), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memset(
pSeq->elements + (sizeof(sal_Int32) * nStartIndex),
@@ -138,7 +138,7 @@ static inline bool idefaultConstructElements(
case typelib_TypeClass_UNSIGNED_HYPER:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int64), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memset(
pSeq->elements + (sizeof(sal_Int64) * nStartIndex),
@@ -150,7 +150,7 @@ static inline bool idefaultConstructElements(
{
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(float), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
float * pElements = reinterpret_cast<float *>(pSeq->elements);
for ( sal_Int32 nPos = nStartIndex; nPos < nStopIndex; ++nPos )
@@ -164,7 +164,7 @@ static inline bool idefaultConstructElements(
{
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(double), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
double * pElements = reinterpret_cast<double *>(pSeq->elements);
for ( sal_Int32 nPos = nStartIndex; nPos < nStopIndex; ++nPos )
@@ -178,12 +178,12 @@ static inline bool idefaultConstructElements(
{
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(rtl_uString *), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
rtl_uString ** pElements = reinterpret_cast<rtl_uString **>(pSeq->elements);
for ( sal_Int32 nPos = nStartIndex; nPos < nStopIndex; ++nPos )
{
- pElements[nPos] = 0;
+ pElements[nPos] = nullptr;
rtl_uString_new( &pElements[nPos] );
}
}
@@ -196,7 +196,7 @@ static inline bool idefaultConstructElements(
pSeq = reallocSeq(
pSeq, sizeof(typelib_TypeDescriptionReference *), nAlloc );
}
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
typelib_TypeDescriptionReference ** pElements =
reinterpret_cast<typelib_TypeDescriptionReference **>(pSeq->elements);
@@ -211,7 +211,7 @@ static inline bool idefaultConstructElements(
{
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(uno_Any), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
uno_Any * pElements = reinterpret_cast<uno_Any *>(pSeq->elements);
for ( sal_Int32 nPos = nStartIndex; nPos < nStopIndex; ++nPos )
@@ -225,9 +225,9 @@ static inline bool idefaultConstructElements(
{
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int32), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
- typelib_TypeDescription * pElementTypeDescr = 0;
+ typelib_TypeDescription * pElementTypeDescr = nullptr;
TYPELIB_DANGER_GET( &pElementTypeDescr, pElementType );
sal_Int32 eEnum =
reinterpret_cast<typelib_EnumTypeDescription *>(
@@ -245,13 +245,13 @@ static inline bool idefaultConstructElements(
case typelib_TypeClass_STRUCT:
case typelib_TypeClass_EXCEPTION:
{
- typelib_TypeDescription * pElementTypeDescr = 0;
+ typelib_TypeDescription * pElementTypeDescr = nullptr;
TYPELIB_DANGER_GET( &pElementTypeDescr, pElementType );
sal_Int32 nElementSize = pElementTypeDescr->nSize;
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, nElementSize, nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
char * pElements = pSeq->elements;
for ( sal_Int32 nPos = nStartIndex; nPos < nStopIndex; ++nPos )
@@ -272,7 +272,7 @@ static inline bool idefaultConstructElements(
// coverity[suspicious_sizeof] - sizeof(uno_Sequence*) is correct here
pSeq = reallocSeq(pSeq, sizeof(uno_Sequence*), nAlloc);
}
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
uno_Sequence ** pElements =
reinterpret_cast<uno_Sequence **>(pSeq->elements);
@@ -286,7 +286,7 @@ static inline bool idefaultConstructElements(
case typelib_TypeClass_INTERFACE: // either C++ or C-UNO interface
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(void *), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memset(
pSeq->elements + (sizeof(void *) * nStartIndex),
@@ -296,11 +296,11 @@ static inline bool idefaultConstructElements(
break;
default:
OSL_FAIL( "### unexpected element type!" );
- pSeq = 0;
+ pSeq = nullptr;
break;
}
- if (pSeq == 0)
+ if (pSeq == nullptr)
{
OSL_ASSERT( nAlloc >= 0 ); // must have been an allocation failure
return false;
@@ -326,7 +326,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_CHAR:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Unicode), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(sal_Unicode) * nStartIndex),
@@ -337,7 +337,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_BOOLEAN:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Bool), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(sal_Bool) * nStartIndex),
@@ -348,7 +348,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_BYTE:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int8), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(sal_Int8) * nStartIndex),
@@ -360,7 +360,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_UNSIGNED_SHORT:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int16), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(sal_Int16) * nStartIndex),
@@ -372,7 +372,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_UNSIGNED_LONG:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int32), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(sal_Int32) * nStartIndex),
@@ -384,7 +384,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_UNSIGNED_HYPER:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int64), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(sal_Int64) * nStartIndex),
@@ -395,7 +395,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_FLOAT:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(float), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(float) * nStartIndex),
@@ -406,7 +406,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_DOUBLE:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(double), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(double) * nStartIndex),
@@ -417,7 +417,7 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_ENUM:
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(sal_Int32), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
memcpy(
pSeq->elements + (sizeof(sal_Int32) * nStartIndex),
@@ -429,7 +429,7 @@ static inline bool icopyConstructFromElements(
{
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(rtl_uString *), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
rtl_uString ** pDestElements = reinterpret_cast<rtl_uString **>(pSeq->elements);
for ( sal_Int32 nPos = nStartIndex; nPos < nStopIndex; ++nPos )
@@ -450,7 +450,7 @@ static inline bool icopyConstructFromElements(
pSeq = reallocSeq(
pSeq, sizeof(typelib_TypeDescriptionReference *), nAlloc );
}
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
typelib_TypeDescriptionReference ** pDestElements =
reinterpret_cast<typelib_TypeDescriptionReference **>(pSeq->elements);
@@ -470,7 +470,7 @@ static inline bool icopyConstructFromElements(
{
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(uno_Any), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
uno_Any * pDestElements = reinterpret_cast<uno_Any *>(pSeq->elements);
for ( sal_Int32 nPos = nStartIndex; nPos < nStopIndex; ++nPos )
@@ -479,8 +479,8 @@ static inline bool icopyConstructFromElements(
_copyConstructAny(
&pDestElements[nPos],
pSource->pData,
- pSource->pType, 0,
- acquire, 0 );
+ pSource->pType, nullptr,
+ acquire, nullptr );
}
}
break;
@@ -488,13 +488,13 @@ static inline bool icopyConstructFromElements(
case typelib_TypeClass_STRUCT:
case typelib_TypeClass_EXCEPTION:
{
- typelib_TypeDescription * pElementTypeDescr = 0;
+ typelib_TypeDescription * pElementTypeDescr = nullptr;
TYPELIB_DANGER_GET( &pElementTypeDescr, pElementType );
sal_Int32 nElementSize = pElementTypeDescr->nSize;
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, nElementSize, nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
char * pDestElements = pSeq->elements;
@@ -512,7 +512,7 @@ static inline bool icopyConstructFromElements(
// copy base value
_copyConstructStruct(
pDest, pSource,
- pTypeDescr->pBaseTypeDescription, acquire, 0 );
+ pTypeDescr->pBaseTypeDescription, acquire, nullptr );
}
// then copy members
@@ -541,9 +541,9 @@ static inline bool icopyConstructFromElements(
// coverity[suspicious_sizeof] - sizeof(uno_Sequence*) is correct here
pSeq = reallocSeq(pSeq, sizeof(uno_Sequence*), nAlloc);
}
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
- typelib_TypeDescription * pElementTypeDescr = 0;
+ typelib_TypeDescription * pElementTypeDescr = nullptr;
TYPELIB_DANGER_GET( &pElementTypeDescr, pElementType );
typelib_TypeDescriptionReference * pSeqElementType =
reinterpret_cast<typelib_IndirectTypeDescription *>(pElementTypeDescr)->pType;
@@ -552,8 +552,8 @@ static inline bool icopyConstructFromElements(
{
uno_Sequence * pNew = icopyConstructSequence(
static_cast<uno_Sequence **>(pSourceElements)[nPos],
- pSeqElementType, acquire, 0 );
- OSL_ASSERT( pNew != 0 );
+ pSeqElementType, acquire, nullptr );
+ OSL_ASSERT( pNew != nullptr );
// ought never be a memory allocation problem,
// because of reference counted sequence handles
pDestElements[ nPos ] = pNew;
@@ -566,7 +566,7 @@ static inline bool icopyConstructFromElements(
{
if (nAlloc >= 0)
pSeq = reallocSeq( pSeq, sizeof(void *), nAlloc );
- if (pSeq != 0)
+ if (pSeq != nullptr)
{
void ** pDestElements = reinterpret_cast<void **>(pSeq->elements);
for ( sal_Int32 nPos = nStartIndex; nPos < nStopIndex; ++nPos )
@@ -579,11 +579,11 @@ static inline bool icopyConstructFromElements(
}
default:
OSL_FAIL( "### unexpected element type!" );
- pSeq = 0;
+ pSeq = nullptr;
break;
}
- if (pSeq == 0)
+ if (pSeq == nullptr)
{
OSL_ASSERT( nAlloc >= 0 ); // must have been an allocation failure
return false;
@@ -613,7 +613,7 @@ static inline bool ireallocSequence(
typelib_TypeClass_EXCEPTION == pElementType->eTypeClass)
{
// split sequence and construct new one from scratch
- uno_Sequence * pNew = 0;
+ uno_Sequence * pNew = nullptr;
sal_Int32 nRest = nSize - nElements;
sal_Int32 nCopy = (nRest > 0 ? nElements : nSize);
@@ -667,8 +667,8 @@ static inline bool ireallocSequence(
// warning: it is assumed that the following will never fail,
// else this leads to a sequence null handle
*ppSequence = reallocSeq( pSeq, nElementSize, nSize );
- OSL_ASSERT( *ppSequence != 0 );
- ret = (*ppSequence != 0);
+ OSL_ASSERT( *ppSequence != nullptr );
+ ret = (*ppSequence != nullptr);
}
}
@@ -691,14 +691,14 @@ sal_Bool SAL_CALL uno_type_sequence_construct(
bool ret;
if (len)
{
- typelib_TypeDescription * pTypeDescr = 0;
+ typelib_TypeDescription * pTypeDescr = nullptr;
TYPELIB_DANGER_GET( &pTypeDescr, pType );
typelib_TypeDescriptionReference * pElementType =
reinterpret_cast<typelib_IndirectTypeDescription *>(pTypeDescr)->pType;
- *ppSequence = 0;
- if (pElements == 0)
+ *ppSequence = nullptr;
+ if (pElements == nullptr)
{
ret = idefaultConstructElements(
ppSequence, pElementType,
@@ -721,7 +721,7 @@ sal_Bool SAL_CALL uno_type_sequence_construct(
ret = true;
}
- OSL_ASSERT( (*ppSequence != 0) == ret );
+ OSL_ASSERT( (*ppSequence != nullptr) == ret );
return ret;
}
@@ -738,8 +738,8 @@ sal_Bool SAL_CALL uno_sequence_construct(
typelib_TypeDescriptionReference * pElementType =
reinterpret_cast<typelib_IndirectTypeDescription *>(pTypeDescr)->pType;
- *ppSequence = 0;
- if (pElements == 0)
+ *ppSequence = nullptr;
+ if (pElements == nullptr)
{
ret = idefaultConstructElements(
ppSequence, pElementType,
@@ -760,7 +760,7 @@ sal_Bool SAL_CALL uno_sequence_construct(
ret = true;
}
- OSL_ASSERT( (*ppSequence != 0) == ret );
+ OSL_ASSERT( (*ppSequence != nullptr) == ret );
return ret;
}
@@ -776,7 +776,7 @@ sal_Bool SAL_CALL uno_type_sequence_realloc(
bool ret = true;
if (nSize != (*ppSequence)->nElements)
{
- typelib_TypeDescription * pTypeDescr = 0;
+ typelib_TypeDescription * pTypeDescr = nullptr;
TYPELIB_DANGER_GET( &pTypeDescr, pType );
ret = ireallocSequence(
ppSequence, reinterpret_cast<typelib_IndirectTypeDescription *>(pTypeDescr)->pType,
@@ -817,10 +817,10 @@ sal_Bool SAL_CALL uno_type_sequence_reference2One(
uno_Sequence * pSequence = *ppSequence;
if (pSequence->nRefCount > 1)
{
- uno_Sequence * pNew = 0;
+ uno_Sequence * pNew = nullptr;
if (pSequence->nElements > 0)
{
- typelib_TypeDescription * pTypeDescr = 0;
+ typelib_TypeDescription * pTypeDescr = nullptr;
TYPELIB_DANGER_GET( &pTypeDescr, pType );
ret = icopyConstructFromElements(
@@ -839,7 +839,7 @@ sal_Bool SAL_CALL uno_type_sequence_reference2One(
else
{
pNew = allocSeq( 0, 0 );
- ret = (pNew != 0);
+ ret = (pNew != nullptr);
if (ret)
{
// easy destruction of empty sequence:
@@ -864,7 +864,7 @@ sal_Bool SAL_CALL uno_sequence_reference2One(
uno_Sequence * pSequence = *ppSequence;
if (pSequence->nRefCount > 1)
{
- uno_Sequence * pNew = 0;
+ uno_Sequence * pNew = nullptr;
if (pSequence->nElements > 0)
{
ret = icopyConstructFromElements(
@@ -882,7 +882,7 @@ sal_Bool SAL_CALL uno_sequence_reference2One(
else
{
pNew = allocSeq( 0, 0 );
- ret = (pNew != 0);
+ ret = (pNew != nullptr);
if (ret)
{
// easy destruction of empty sequence:
@@ -923,7 +923,7 @@ void SAL_CALL uno_type_sequence_assign(
if (*ppDest != pSource)
{
osl_atomic_increment( &pSource->nRefCount );
- idestructSequence( *ppDest, pType, 0, release );
+ idestructSequence( *ppDest, pType, nullptr, release );
*ppDest = pSource;
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-17 15:54:14 +0000