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Initial changes needed to convert XFLAIM over to FTK.

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git-svn-id: https://svn.code.sf.net/p/flaim/code/trunk@368 0109f412-320b-0410-ab79-c3e0c5ffbbe6
This commit is contained in:
ahodgkinson
2006-05-01 23:29:03 +00:00
parent e76ad4d5a8
commit bb1f3e4a80
13 changed files with 1391 additions and 405 deletions
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66
ftk/src/ftkwin.cpp
View File

@@ -32,11 +32,11 @@ Desc:
****************************************************************************/
F_FileHdl::F_FileHdl()
{
m_uiFileId = 0;
m_bFileOpened = FALSE;
m_bDeleteOnRelease = FALSE;
m_bOpenedReadOnly = FALSE;
m_pszFileName = NULL;
m_FileHandle = INVALID_HANDLE_VALUE;
m_uiBlockSize = 0;
m_uiBytesPerSector = 0;
@@ -232,7 +232,7 @@ Retry_Create:
}
}
rc = MapPlatformError( udErrCode,
rc = f_mapPlatformError( udErrCode,
(RCODE)(bCreateFlag
? (RCODE)(m_bDoDirectIO
? (RCODE)NE_FLM_DIRECT_CREATING_FILE
@@ -484,7 +484,7 @@ RCODE FLMAPI F_FileHdl::close( void)
if( !CloseHandle( m_FileHandle))
{
rc = MapPlatformError( GetLastError(), NE_FLM_CLOSING_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_CLOSING_FILE);
goto Exit;
}
@@ -520,7 +520,7 @@ RCODE FLMAPI F_FileHdl::flush( void)
{
if( !FlushFileBuffers( m_FileHandle))
{
rc = MapPlatformError( GetLastError(), NE_FLM_FLUSHING_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_FLUSHING_FILE);
}
}
return( rc);
@@ -529,7 +529,7 @@ RCODE FLMAPI F_FileHdl::flush( void)
/****************************************************************************
Desc: Allocate an aligned buffer.
****************************************************************************/
RCODE F_FileHdl::allocAlignBuffer( void)
RCODE F_FileHdl::allocAlignedBuffer( void)
{
RCODE rc = NE_FLM_OK;
@@ -543,7 +543,7 @@ RCODE F_FileHdl::allocAlignBuffer( void)
(DWORD)m_uiAlignedBuffSize,
MEM_COMMIT, PAGE_READWRITE)) == NULL)
{
rc = MapPlatformError( GetLastError(), NE_FLM_MEM);
rc = f_mapPlatformError( GetLastError(), NE_FLM_MEM);
goto Exit;
}
@@ -572,7 +572,7 @@ RCODE F_FileHdl::doOneRead(
liTmp.QuadPart = ui64ReadOffset;
if( !SetFilePointerEx( m_FileHandle, liTmp, NULL, FILE_BEGIN))
{
rc = MapPlatformError( GetLastError(), NE_FLM_POSITIONING_IN_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_POSITIONING_IN_FILE);
goto Exit;
}
@@ -585,7 +585,7 @@ RCODE F_FileHdl::doOneRead(
if ((m_Overlapped.hEvent = CreateEvent( NULL, TRUE,
FALSE, NULL)) == NULL)
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_SETTING_UP_FOR_READ);
goto Exit;
}
@@ -597,7 +597,7 @@ RCODE F_FileHdl::doOneRead(
if( !ResetEvent( pOverlapped->hEvent))
{
rc = MapPlatformError( GetLastError(), NE_FLM_SETTING_UP_FOR_READ);
rc = f_mapPlatformError( GetLastError(), NE_FLM_SETTING_UP_FOR_READ);
goto Exit;
}
}
@@ -614,13 +614,13 @@ RCODE F_FileHdl::doOneRead(
if( !GetOverlappedResult( m_FileHandle,
pOverlapped, puiBytesRead, TRUE))
{
rc = MapPlatformError( GetLastError(), NE_FLM_READING_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_READING_FILE);
goto Exit;
}
}
else
{
rc = MapPlatformError( udErr, NE_FLM_READING_FILE);
rc = f_mapPlatformError( udErr, NE_FLM_READING_FILE);
goto Exit;
}
}
@@ -677,7 +677,7 @@ RCODE F_FileHdl::directRead(
{
if (!m_pucAlignedBuff)
{
if (RC_BAD( rc = allocAlignBuffer()))
if (RC_BAD( rc = allocAlignedBuffer()))
{
goto Exit;
}
@@ -897,7 +897,7 @@ RCODE FLMAPI F_FileHdl::size(
if( !GetFileSizeEx( m_FileHandle, &liTmp))
{
rc = MapPlatformError( GetLastError(), NE_FLM_GETTING_FILE_SIZE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_GETTING_FILE_SIZE);
goto Exit;
}
@@ -936,7 +936,7 @@ RCODE FLMAPI F_FileHdl::truncate(
liTmp.QuadPart = ui64Size;
if( !SetFilePointerEx( m_FileHandle, liTmp, NULL, FILE_BEGIN))
{
rc = MapPlatformError( GetLastError(), NE_FLM_POSITIONING_IN_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_POSITIONING_IN_FILE);
goto Exit;
}
@@ -944,7 +944,7 @@ RCODE FLMAPI F_FileHdl::truncate(
if( !SetEndOfFile( m_FileHandle))
{
rc = MapPlatformError( GetLastError(), NE_FLM_TRUNCATING_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_TRUNCATING_FILE);
goto Exit;
}
@@ -997,7 +997,7 @@ RCODE F_FileHdl::extendFile(
if (!m_pucAlignedBuff)
{
if (RC_BAD( rc = allocAlignBuffer()))
if (RC_BAD( rc = allocAlignedBuffer()))
{
goto Exit;
}
@@ -1020,7 +1020,7 @@ RCODE F_FileHdl::extendFile(
liTmp.QuadPart = ui64EndOfLastWrite;
if( !SetFilePointerEx( m_FileHandle, liTmp, NULL, FILE_BEGIN))
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_POSITIONING_IN_FILE);
goto Exit;
}
@@ -1035,7 +1035,7 @@ RCODE F_FileHdl::extendFile(
if ((pOverlapped->hEvent = CreateEvent( NULL, TRUE,
FALSE, NULL)) == NULL)
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_SETTING_UP_FOR_WRITE);
goto Exit;
}
@@ -1046,7 +1046,7 @@ RCODE F_FileHdl::extendFile(
if (!ResetEvent( pOverlapped->hEvent))
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_SETTING_UP_FOR_WRITE);
goto Exit;
}
@@ -1057,7 +1057,7 @@ RCODE F_FileHdl::extendFile(
if( !WriteFile( m_FileHandle, m_pucAlignedBuff,
uiBytesToWrite, &uiBytesWritten, pOverlapped))
{
rc = MapPlatformError( GetLastError(), NE_FLM_WRITING_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_WRITING_FILE);
// Don't care if it is a disk full error, because
// extending the file is optional work.
@@ -1091,7 +1091,7 @@ RCODE F_FileHdl::extendFile(
{
if( !FlushFileBuffers( m_FileHandle))
{
rc = MapPlatformError( GetLastError(), NE_FLM_FLUSHING_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_FLUSHING_FILE);
goto Exit;
}
}
@@ -1156,7 +1156,7 @@ RCODE F_FileHdl::directWrite(
if( !GetFileSizeEx( m_FileHandle, &liTmp))
{
rc = MapPlatformError( GetLastError(), NE_FLM_GETTING_FILE_SIZE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_GETTING_FILE_SIZE);
goto Exit;
}
@@ -1206,7 +1206,7 @@ RCODE F_FileHdl::directWrite(
f_assert( !bDoAsync || !m_bCanDoAsync);
if (!m_pucAlignedBuff)
{
if (RC_BAD( rc = allocAlignBuffer()))
if (RC_BAD( rc = allocAlignedBuffer()))
{
goto Exit;
}
@@ -1314,7 +1314,7 @@ RCODE F_FileHdl::directWrite(
liTmp.QuadPart = ui64LastWriteOffset;
if( !SetFilePointerEx( m_FileHandle, liTmp, NULL, FILE_BEGIN))
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_POSITIONING_IN_FILE);
goto Exit;
}
@@ -1338,7 +1338,7 @@ RCODE F_FileHdl::directWrite(
if ((pOverlapped->hEvent = CreateEvent( NULL, TRUE,
FALSE, NULL)) == NULL)
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_SETTING_UP_FOR_WRITE);
goto Exit;
}
@@ -1349,7 +1349,7 @@ RCODE F_FileHdl::directWrite(
if (!ResetEvent( pOverlapped->hEvent))
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_SETTING_UP_FOR_WRITE);
goto Exit;
}
@@ -1382,14 +1382,14 @@ RCODE F_FileHdl::directWrite(
if (!GetOverlappedResult( m_FileHandle, pOverlapped,
&uiBytesWritten, TRUE))
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_WRITING_FILE);
goto Exit;
}
}
else
{
rc = MapPlatformError( udErr, NE_FLM_WRITING_FILE);
rc = f_mapPlatformError( udErr, NE_FLM_WRITING_FILE);
goto Exit;
}
}
@@ -1487,7 +1487,7 @@ RCODE FLMAPI F_FileHdl::write(
liTmp.QuadPart = ui64WriteOffset;
if( !SetFilePointerEx( m_FileHandle, liTmp, NULL, FILE_BEGIN))
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_POSITIONING_IN_FILE);
goto Exit;
}
@@ -1501,7 +1501,7 @@ RCODE FLMAPI F_FileHdl::write(
if ((m_Overlapped.hEvent = CreateEvent( NULL, TRUE,
FALSE, NULL)) == NULL)
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_SETTING_UP_FOR_WRITE);
goto Exit;
}
@@ -1513,7 +1513,7 @@ RCODE FLMAPI F_FileHdl::write(
if( !ResetEvent( pOverlapped->hEvent))
{
rc = MapPlatformError( GetLastError(),
rc = f_mapPlatformError( GetLastError(),
NE_FLM_SETTING_UP_FOR_WRITE);
goto Exit;
}
@@ -1529,13 +1529,13 @@ RCODE FLMAPI F_FileHdl::write(
if (!GetOverlappedResult( m_FileHandle, pOverlapped,
&uiBytesWritten, TRUE))
{
rc = MapPlatformError( GetLastError(), NE_FLM_WRITING_FILE);
rc = f_mapPlatformError( GetLastError(), NE_FLM_WRITING_FILE);
goto Exit;
}
}
else
{
rc = MapPlatformError( udErr, NE_FLM_WRITING_FILE);
rc = f_mapPlatformError( udErr, NE_FLM_WRITING_FILE);
goto Exit;
}
}