ILMNetConnection::CancelBlockingCall

#include "netcon2.h"

C Syntax	HRESULT ILMNetConnection_CancelBlockingCall(pCon)
C++ Syntax	HRESULT CancelBlockingCall()

/* pointer to an interface */

Cancels any operation that may be blocking on another thread.

Parameter	Description
pCon	Pointer to an ILMNetConnection interface.

Returns

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

The blocking function is expected to exit immediately with an interrupted function call code, WSAEINTR.

Required DLLs and Libraries

LMNetCon
DSKernel

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:	ILMNetConnection::Send, ILMNetConnection::Recv, ILMNetConnection::Disconnect, ILMNetConnection::IsConnected, ILMNetConnection::GetPeerName
Topics:	Video Streaming Function Groups, Multimedia Function Group, DVD Function Groups

Example