private MemoryStream OpenSaveGame(UPLAY_SAVE_Game p_saveGame)
{
IntPtr intPtr = CreateOverlapped();
UInt32 aSaveHandle;
Int32 num = UplayInvokes.UPLAY_SAVE_Open(p_saveGame.id, UPLAY_SAVE_Mode.UPLAY_SAVE_MODE_Read, out aSaveHandle, intPtr);
WaitForOverlapped(intPtr);
UPLAY_OverlappedResult uplay_OverlappedResult;
UplayInvokes.UPLAY_GetOverlappedOperationResult(intPtr, out uplay_OverlappedResult);
if (num == 0 || uplay_OverlappedResult != UPLAY_OverlappedResult.UPLAY_OverlappedResult_Ok)
{
m_lastError = ESaveGameError.COULD_NOT_LOAD_SAVEGAME;
return(null);
}
Byte[] array = new Byte[p_saveGame.size];
UPLAY_DataBlob uplay_DataBlob;
uplay_DataBlob.data = Marshal.AllocHGlobal((Int32)p_saveGame.size);
uplay_DataBlob.numBytes = p_saveGame.size;
IntPtr intPtr2 = Marshal.AllocHGlobal(Marshal.SizeOf(uplay_DataBlob));
Marshal.StructureToPtr(uplay_DataBlob, intPtr2, true);
intPtr = CreateOverlapped();
UInt32 length;
num = UplayInvokes.UPLAY_SAVE_Read(aSaveHandle, p_saveGame.size, 0u, intPtr2, out length, intPtr);
WaitForOverlapped(intPtr);
UplayInvokes.UPLAY_GetOverlappedOperationResult(intPtr, out uplay_OverlappedResult);
if (num == 0 || uplay_OverlappedResult != UPLAY_OverlappedResult.UPLAY_OverlappedResult_Ok)
{
m_lastError = ESaveGameError.COULD_NOT_LOAD_SAVEGAME;
return(null);
}
uplay_DataBlob = (UPLAY_DataBlob)Marshal.PtrToStructure(intPtr2, typeof(UPLAY_DataBlob));
Marshal.Copy(uplay_DataBlob.data, array, 0, (Int32)length);
UplayInvokes.UPLAY_SAVE_Close(aSaveHandle);
Marshal.FreeHGlobal(uplay_DataBlob.data);
Marshal.FreeHGlobal(intPtr2);
Marshal.FreeHGlobal(intPtr);
return(new MemoryStream(array));
}
public void SaveSaveGame(SaveGame p_saveGame, String p_file, Byte[] p_screenshot)
{
UInt32 num = 0u;
m_usedSlots.Clear();
UPLAY_SAVE_GameList uplay_SAVE_GameList;
Int32 num2 = GetSaveGameList(out uplay_SAVE_GameList);
if (num2 != 0)
{
IntPtr list = uplay_SAVE_GameList.list;
for (Int32 i = 0; i < uplay_SAVE_GameList.count; i++)
{
IntPtr ptr = Marshal.ReadIntPtr(list, 0);
UPLAY_SAVE_Game uplay_SAVE_Game = (UPLAY_SAVE_Game)Marshal.PtrToStructure(ptr, typeof(UPLAY_SAVE_Game));
if (uplay_SAVE_Game.nameUtf8 == p_file)
{
num = uplay_SAVE_Game.id;
break;
}
m_usedSlots.Add(uplay_SAVE_Game.id);
list = new IntPtr(list.ToInt32() + IntPtr.Size);
}
}
if (num == 0u)
{
if (LegacyLogic.Instance.WorldManager.CurrentSaveGameType == ESaveGameType.AUTO)
{
num = 1u;
}
else if (LegacyLogic.Instance.WorldManager.CurrentSaveGameType == ESaveGameType.QUICK)
{
num = 2u;
}
else
{
UInt32 num3 = 11u;
while (num != num3)
{
num = num3;
for (Int32 j = 0; j < m_usedSlots.Count; j++)
{
if (num == m_usedSlots[j])
{
num = 0u;
num3 += 1u;
break;
}
}
}
}
}
IntPtr intPtr = CreateOverlapped();
UInt32 aSaveHandle;
num2 = UplayInvokes.UPLAY_SAVE_Open(num, UPLAY_SAVE_Mode.UPLAY_SAVE_MODE_Write, out aSaveHandle, intPtr);
WaitForOverlapped(intPtr);
UPLAY_OverlappedResult uplay_OverlappedResult;
UplayInvokes.UPLAY_GetOverlappedOperationResult(intPtr, out uplay_OverlappedResult);
if (num2 == 0 || uplay_OverlappedResult != UPLAY_OverlappedResult.UPLAY_OverlappedResult_Ok)
{
m_lastError = ESaveGameError.COULD_NOT_SAVE_SAVEGAME;
return;
}
UplayInvokes.UPLAY_SAVE_SetName(aSaveHandle, p_file);
using (MemoryStream memoryStream = new MemoryStream())
{
using (BinaryWriter binaryWriter = new BinaryWriter(memoryStream))
{
p_saveGame.Write(binaryWriter);
if (p_screenshot != null)
{
binaryWriter.Write(p_screenshot.Length);
binaryWriter.Write(p_screenshot);
}
else
{
binaryWriter.Write(0);
}
}
Byte[] array = memoryStream.ToArray();
UPLAY_DataBlob uplay_DataBlob;
uplay_DataBlob.data = Marshal.AllocHGlobal(array.Length);
uplay_DataBlob.numBytes = (UInt32)array.Length;
IntPtr intPtr2 = Marshal.AllocHGlobal(Marshal.SizeOf(uplay_DataBlob));
Marshal.Copy(array, 0, uplay_DataBlob.data, array.Length);
Marshal.StructureToPtr(uplay_DataBlob, intPtr2, true);
num2 = UplayInvokes.UPLAY_SAVE_Write(aSaveHandle, (UInt32)array.Length, intPtr2, intPtr);
WaitForOverlapped(intPtr);
UplayInvokes.UPLAY_GetOverlappedOperationResult(intPtr, out uplay_OverlappedResult);
if (num2 == 0 || uplay_OverlappedResult != UPLAY_OverlappedResult.UPLAY_OverlappedResult_Ok)
{
m_lastError = ESaveGameError.COULD_NOT_SAVE_SAVEGAME;
}
}
UplayInvokes.UPLAY_SAVE_Close(aSaveHandle);
Marshal.FreeHGlobal(intPtr);
}