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Merge pull request #2589 from sipa/win32ldberr

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Some win32-leveldb related fixes
This commit is contained in:
Pieter Wuille 2013-04-29 16:36:25 -07:00
commit d2cefe1674
1 changed files with 4 additions and 4 deletions
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8
src/leveldb/util/env_win.cc
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@ -420,7 +420,7 @@ BOOL Win32RandomAccessFile::_Init( LPCWSTR path )
{
BOOL bRet = FALSE;
if(!_hFile)
_hFile = ::CreateFileW(path,GENERIC_READ,0,NULL,OPEN_EXISTING,
_hFile = ::CreateFileW(path,GENERIC_READ,FILE_SHARE_READ,NULL,OPEN_EXISTING,
FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS,NULL);
if(!_hFile || _hFile == INVALID_HANDLE_VALUE )
_hFile = NULL;
@ -462,8 +462,8 @@ bool Win32MapFile::_UnmapCurrentRegion()
// Defer syncing this data until next Sync() call, if any
_pending_sync = true;
}
UnmapViewOfFile(_base);
CloseHandle(_base_handle);
if (!UnmapViewOfFile(_base) || !CloseHandle(_base_handle))
result = false;
_file_offset += _limit - _base;
_base = NULL;
_base_handle = NULL;
@ -971,7 +971,7 @@ Status Win32Env::NewRandomAccessFile( const std::string& fname, RandomAccessFile
if(!pFile->isEnable()){
delete pFile;
*result = NULL;
sRet = Status::IOError(path,"Could not create random access file.");
sRet = Status::IOError(path, Win32::GetLastErrSz());
}else
*result = pFile;
return sRet;