public static extern bool StmK_Init([Out] out KSTM_HANDLE StreamHandle,
[In] KUSB_HANDLE UsbHandle,
byte PipeID,
int MaxTransferSize,
int MaxPendingTransfers,
int MaxPendingIO,
[In] ref KSTM_CALLBACK Callbacks,
KSTM_FLAG Flags);
/// <Summary>Initializes a new uni-directional pipe stream.</Summary>
public StmK(KUSB_HANDLE UsbHandle, byte PipeID, int MaxTransferSize, int MaxPendingTransfers, int MaxPendingIO, ref KSTM_CALLBACK Callbacks, KSTM_FLAG Flags)
{
bool success = AllKFunctions.StmK_Init(out mHandleStruct, UsbHandle, PipeID, MaxTransferSize, MaxPendingTransfers, MaxPendingIO, ref Callbacks, Flags);
if (!success) throw new Exception(string.Format("{0} failed initializing. ErrorCode={1:X8}h", GetType().Name, Marshal.GetLastWin32Error()));
Debug.Print("{0} Init: handle 0x{1:X16}", GetType().Name, mHandleStruct.Pointer.ToInt64());
}
/// <Summary>Initializes a new uni-directional pipe stream.</Summary>
public StmK(KUSB_HANDLE UsbHandle, byte PipeID, int MaxTransferSize, int MaxPendingTransfers, int MaxPendingIO, ref KSTM_CALLBACK Callbacks, KSTM_FLAG Flags)
{
RuntimeHelpers.PrepareConstrainedRegions();
try
{
}
finally
{
bool success = Functions.StmK_Init(out handle, UsbHandle, PipeID, MaxTransferSize, MaxPendingTransfers, MaxPendingIO, ref Callbacks, Flags);
if (!success || handle.IsInvalid || handle.IsClosed)
{
handle.SetHandleAsInvalid();
int errorCode = Marshal.GetLastWin32Error();
throw new Exception(GetType().Name + " failed. ErrorCode=" + errorCode.ToString("X"));
}
}
}
