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FileIO: Move GetFileStats code to its own function

This commit is contained in:
Lioncash 2017-01-28 17:41:40 -05:00
parent 66160c2781
commit 6f0cabb1c5
2 changed files with 17 additions and 16 deletions
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31
Source/Core/Core/IOS/FS/FileIO.cpp
View File

@ -291,31 +291,18 @@ IPCCommandResult FileIO::Write(const ReadWriteRequest& request)
IPCCommandResult FileIO::IOCtl(const IOCtlRequest& request) IPCCommandResult FileIO::IOCtl(const IOCtlRequest& request)
{ {
DEBUG_LOG(IOS_FILEIO, "FileIO: IOCtl (Device=%s)", m_name.c_str()); DEBUG_LOG(IOS_FILEIO, "FileIO: IOCtl (Device=%s)", m_name.c_str());
s32 return_value = IPC_SUCCESS;
switch (request.request) switch (request.request)
{ {
case ISFS_IOCTL_GETFILESTATS: case ISFS_IOCTL_GETFILESTATS:
{ return GetFileStats(request);
if (m_file->IsOpen())
{
DEBUG_LOG(IOS_FILEIO, "File: %s, Length: %" PRIu64 ", Pos: %i", m_name.c_str(),
m_file->GetSize(), m_SeekPos);
Memory::Write_U32(static_cast<u32>(m_file->GetSize()), request.buffer_out);
Memory::Write_U32(m_SeekPos, request.buffer_out + 4);
}
else
{
return_value = FS_ENOENT;
}
}
break;
default: default:
request.Log(GetDeviceName(), LogTypes::IOS_FILEIO, LogTypes::LERROR); request.Log(GetDeviceName(), LogTypes::IOS_FILEIO, LogTypes::LERROR);
break;
} }
return GetDefaultReply(return_value); return GetDefaultReply(IPC_SUCCESS);
} }
void FileIO::PrepareForState(PointerWrap::Mode mode) void FileIO::PrepareForState(PointerWrap::Mode mode)
@ -338,6 +325,18 @@ void FileIO::DoState(PointerWrap& p)
// Open it again // Open it again
OpenFile(); OpenFile();
} }
IPCCommandResult FileIO::GetFileStats(const IOCtlRequest& request)
{
if (!m_file->IsOpen())
return GetDefaultReply(FS_ENOENT);
DEBUG_LOG(IOS_FILEIO, "File: %s, Length: %" PRIu64 ", Pos: %i", m_name.c_str(), m_file->GetSize(),
m_SeekPos);
Memory::Write_U32(static_cast<u32>(m_file->GetSize()), request.buffer_out);
Memory::Write_U32(m_SeekPos, request.buffer_out + 4);
return GetDefaultReply(IPC_SUCCESS);
}
} // namespace Device } // namespace Device
} // namespace HLE } // namespace HLE
} // namespace IOS } // namespace IOS

2
Source/Core/Core/IOS/FS/FileIO.h
View File

@ -70,6 +70,8 @@ private:
ISFS_IOCTL_SHUTDOWN = 13 ISFS_IOCTL_SHUTDOWN = 13
}; };
IPCCommandResult GetFileStats(const IOCtlRequest& request);
u32 m_Mode = 0; u32 m_Mode = 0;
u32 m_SeekPos = 0; u32 m_SeekPos = 0;