internal static unsafe void PerformIOCompletionCallback(uint errorCode, uint numBytes, NativeOverlapped *pOVERLAP)
{
do
{
Overlapped overlapped = OverlappedData.GetOverlappedFromNative(pOVERLAP).m_overlapped;
_IOCompletionCallback iocbHelper = overlapped.iocbHelper;
if (((iocbHelper == null) || (iocbHelper._executionContext == null)) || iocbHelper._executionContext.IsDefaultFTContext())
{
overlapped.UserCallback(errorCode, numBytes, pOVERLAP);
}
else
{
iocbHelper._errorCode = errorCode;
iocbHelper._numBytes = numBytes;
iocbHelper._pOVERLAP = pOVERLAP;
ExecutionContext.Run(iocbHelper._executionContext.CreateCopy(), _ccb, iocbHelper);
}
OverlappedData.CheckVMForIOPacket(out pOVERLAP, out errorCode, out numBytes);
}while (pOVERLAP != null);
}
internal static unsafe void PerformIOCompletionCallback(uint errorCode, uint numBytes, NativeOverlapped *pOVERLAP)
{
do
{
Overlapped overlapped = OverlappedData.GetOverlappedFromNative(pOVERLAP).m_overlapped;
_IOCompletionCallback iocbHelper = overlapped.iocbHelper;
if (iocbHelper == null || iocbHelper._executionContext == null || iocbHelper._executionContext.IsDefaultFTContext(true))
{
overlapped.UserCallback(errorCode, numBytes, pOVERLAP);
}
else
{
iocbHelper._errorCode = errorCode;
iocbHelper._numBytes = numBytes;
iocbHelper._pOVERLAP = pOVERLAP;
using (ExecutionContext copy = iocbHelper._executionContext.CreateCopy())
ExecutionContext.Run(copy, _IOCompletionCallback._ccb, (object)iocbHelper, true);
}
OverlappedData.CheckVMForIOPacket(out pOVERLAP, out errorCode, out numBytes);
}while ((IntPtr)pOVERLAP != IntPtr.Zero);
}
