internal int reapAsyncNoCancel(TransferContext transferContext)
{
int ret = -1;
lock (oLockTransferContext)
{
if (transferContext.mbAsyncCancelled)
{
return((int)ErrorCodes.ETHREADABORT);
}
}
ret = LibUsbAPI.usb_reap_async_nocancel(transferContext.mContext, transferContext.mTimeout);
lock (oLockTransferContext)
{
if (ret < 0 && ret != (int)ErrorCodes.ETIMEDOUT)
{
transferContext.mbAsyncCancelled = true;
UsbGlobals.Error(this, UsbGlobals.LastError, "reapAsyncNoCancel", ret);
}
else if (ret >= 0)
{
transferContext.mbAsyncCancelled = true;
transferContext.IncrementTransfer(ret);
}
return(ret);
}
}
internal int reapAsync(TransferContext transferContext)
{
int ret = -1;
ret = LibUsbAPI.usb_reap_async(transferContext.mContext, transferContext.mTimeout);
lock (oLockTransferContext)
transferContext.mbAsyncCancelled = true;
if (ret < 0 && ret != (int)ErrorCodes.ETIMEDOUT)
{
UsbGlobals.Error(this, UsbGlobals.LastError, "reapAsync", ret);
}
else if (ret >= 0)
{
lock (oLockTransferContext)
transferContext.IncrementTransfer(ret);
}
return(ret);
}
