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APCProc callback function

An application-defined completion routine. Specify this address when calling the QueueUserAPC function. The PAPCFUNC type defines a pointer to this callback function. APCProc is a placeholder for the application-defined function name.

Syntax


VOID CALLBACK APCProc(
  _In_ ULONG_PTR dwParam
);

Parameters

dwParam [in]

The data passed to the function using the dwData parameter of the QueueUserAPC function.

Return value

This function does not return a value.

Requirements

Minimum supported client

Windows XP [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

WinBase.h (include Windows.h)

See also

Asynchronous Procedure Calls
Synchronization Functions
QueueUserAPC

 

 

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