ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ole32: Fix logic in Storage32Impl_SmallBlocksToBigBlocks function.

This commit is contained in:
Kirill K. Smirnov 2006-11-26 16:47:54 +03:00 committed by Alexandre Julliard
parent 532f57a243
commit 3cd3ca68fe
1 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
dlls/ole32/storage32.c
View File

@ -3555,7 +3555,8 @@ BlockChainStream* Storage32Impl_SmallBlocksToBigBlocks(
{
ULONG bbHeadOfChain = BLOCK_END_OF_CHAIN;
ULARGE_INTEGER size, offset;
ULONG cbRead, cbWritten, cbTotalRead, cbTotalWritten;
ULONG cbRead, cbWritten;
ULARGE_INTEGER cbTotalRead;
ULONG propertyIndex;
HRESULT resWrite = S_OK;
HRESULT resRead;
@ -3585,8 +3586,7 @@ BlockChainStream* Storage32Impl_SmallBlocksToBigBlocks(
*/
offset.u.LowPart = 0;
offset.u.HighPart = 0;
cbTotalRead = 0;
cbTotalWritten = 0;
cbTotalRead.QuadPart = 0;
buffer = HeapAlloc(GetProcessHeap(),0,DEF_SMALL_BLOCK_SIZE);
do
@ -3601,7 +3601,7 @@ BlockChainStream* Storage32Impl_SmallBlocksToBigBlocks(
if (cbRead > 0)
{
cbTotalRead += cbRead;
cbTotalRead.QuadPart += cbRead;
resWrite = BlockChainStream_WriteAt(bbTempChain,
offset,
@ -3612,10 +3612,9 @@ BlockChainStream* Storage32Impl_SmallBlocksToBigBlocks(
if (FAILED(resWrite))
break;
cbTotalWritten += cbWritten;
offset.u.LowPart += This->smallBlockSize;
}
} while (cbRead > 0);
} while (cbTotalRead.QuadPart < size.QuadPart);
HeapFree(GetProcessHeap(),0,buffer);
if (FAILED(resRead) || FAILED(resWrite))