wct.h header

This header is used by System Services. For more information, see:

• System Services

wct.h contains the following programming interfaces:

Functions

CloseThreadWaitChainSession Closes the specified WCT session and cancels any outstanding asynchronous operations.
GetThreadWaitChain Retrieves the wait chain for the specified thread.
OpenThreadWaitChainSession Creates a new WCT session.
RegisterWaitChainCOMCallback Register COM callback functions for WCT.

Callback functions

PWAITCHAINCALLBACK An application-defined callback function that receives a wait chain. Specify this address when calling the OpenThreadWaitChainSession function.

Structures

WAITCHAIN_NODE_INFO Represents a node in a wait chain.