VOID NTAPI KeInitializeApc	(	IN PKAPC	Apc,
		IN PKTHREAD	Thread,
		IN KAPC_ENVIRONMENT	TargetEnvironment,
		IN PKKERNEL_ROUTINE	KernelRoutine,
		IN PKRUNDOWN_ROUTINE RundownRoutine	OPTIONAL,
		IN PKNORMAL_ROUTINE	NormalRoutine,
		IN KPROCESSOR_MODE	Mode,
		IN PVOID	Context
	)

Definition at line 651 of file apc.c.

Referenced by ExSwapinWorkerThreads(), IofCompleteRequest(), IopCompleteRequest(), IoRaiseHardError(), KeInitThread(), NtQueueApcThread(), NtSetTimer(), PsGetContextThread(), PspExitNormalApc(), PspTerminateThreadByPointer(), and PsSetContextThread().

{
    /* Sanity check */
    ASSERT(TargetEnvironment <= InsertApcEnvironment);

    /* Set up the basic APC Structure Data */
    Apc->Type = ApcObject;
    Apc->Size = sizeof(KAPC);

    /* Set the Environment */
    if (TargetEnvironment == CurrentApcEnvironment)
    {
        /* Use the current one for the thread */
        Apc->ApcStateIndex = Thread->ApcStateIndex;
    }
    else
    {
        /* Sanity check */
        ASSERT((TargetEnvironment <= Thread->ApcStateIndex) ||
               (TargetEnvironment == InsertApcEnvironment));

        /* Use the one that was given */
        Apc->ApcStateIndex = TargetEnvironment;
    }

    /* Set the Thread and Routines */
    Apc->Thread = Thread;
    Apc->KernelRoutine = KernelRoutine;
    Apc->RundownRoutine = RundownRoutine;
    Apc->NormalRoutine = NormalRoutine;

    /* Check if this is a special APC */
    if (NormalRoutine)
    {
        /* It's a normal one. Set the context and mode */
        Apc->ApcMode = Mode;
        Apc->NormalContext = Context;
    }
    else
    {
        /* It's a special APC, which can only be kernel mode */
        Apc->ApcMode = KernelMode;
        Apc->NormalContext = NULL;
    }

    /* The APC is not inserted */
    Apc->Inserted = FALSE;
}

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