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Fixed DoState and removed unneeded class variable.

This commit is contained in:
Matthew Parlane 2012-03-07 00:21:31 +13:00
parent 53d2d9718f
commit 880992b10f
2 changed files with 3 additions and 27 deletions
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29
Source/Core/Core/Src/IPC_HLE/WII_IPC_HLE_Device_FileIO.cpp
View File

@ -85,7 +85,6 @@ void HLE_IPC_CreateVirtualFATFilesystem()
CWII_IPC_HLE_Device_FileIO::CWII_IPC_HLE_Device_FileIO(u32 _DeviceID, const std::string& _rDeviceName)
: IWII_IPC_HLE_Device(_DeviceID, _rDeviceName, false) // not a real hardware
, m_pFileHandle(NULL)
, m_FileLength(0)
, m_Mode(0)
, m_SeekPos(0)
{
@ -99,10 +98,6 @@ CWII_IPC_HLE_Device_FileIO::~CWII_IPC_HLE_Device_FileIO()
bool CWII_IPC_HLE_Device_FileIO::Close(u32 _CommandAddress, bool _bForce)
{
INFO_LOG(WII_IPC_FILEIO, "FileIO: Close %s (DeviceID=%08x)", m_Name.c_str(), m_DeviceID);
//m_pFileHandle.Close();
m_FileLength = 0;
m_Mode = 0;
// Close always return 0 for success
@ -339,7 +334,7 @@ bool CWII_IPC_HLE_Device_FileIO::IOCtl(u32 _CommandAddress)
{
if(OpenFile())
{
m_FileLength = (u32)m_pFileHandle.GetSize();
u32 m_FileLength = (u32)m_pFileHandle.GetSize();
const u32 BufferOut = Memory::Read_U32(_CommandAddress + 0x18);
INFO_LOG(WII_IPC_FILEIO, "FileIO: ISFS_IOCTL_GETFILESTATS");
@ -371,25 +366,7 @@ bool CWII_IPC_HLE_Device_FileIO::IOCtl(u32 _CommandAddress)
void CWII_IPC_HLE_Device_FileIO::DoState(PointerWrap &p)
{
bool have_file_handle = m_pFileHandle;
s32 seek = (have_file_handle) ? (s32)m_pFileHandle.Tell() : 0;
p.Do(have_file_handle);
p.Do(m_Mode);
p.Do(seek);
if (p.GetMode() == PointerWrap::MODE_READ)
{
if (have_file_handle)
{
// TODO: isn't it naive and error-prone to assume that the file hasn't changed since we created the savestate?
Open(0, m_Mode);
_dbg_assert_msg_(WII_IPC_HLE, m_pFileHandle, "bad filehandle");
}
else
Close(0, true);
}
if (have_file_handle)
m_pFileHandle.Seek(seek, SEEK_SET);
p.Do(m_SeekPos);
p.Do(m_Filename);
}

1
Source/Core/Core/Src/IPC_HLE/WII_IPC_HLE_Device_FileIO.h
View File

@ -77,7 +77,6 @@ private:
};
File::IOFile m_pFileHandle;
u32 m_FileLength;
u32 m_Mode;
u32 m_SeekPos;