116 lines
2.5 KiB
C
116 lines
2.5 KiB
C
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/*++
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Copyright (c) 1991-1993 Microsoft Corporation
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Module Name:
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svcslib.h
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Abstract:
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Contains information for connecting services to the controller process.
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Author:
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Dan Lafferty (danl) 26-Oct-1993
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Environment:
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User Mode -Win32
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Revision History:
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26-Oct-1993 danl
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created
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04-Dec-1996 anirudhs
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Added CWorkItemContext
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--*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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//
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// Function Prototypes
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//
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DWORD
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SvcStartLocalDispatcher(
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VOID
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);
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BOOL
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SetupInProgress(
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HKEY SystemKey,
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PBOOL pfIsOOBESetup OPTIONAL
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);
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#ifdef __cplusplus
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//===================
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// CWorkItemContext
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//===================
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// Higher-level wrapper for Rtl thread pool functions
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//
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// An instance of this class is a callback context for the Rtl thread pool functions
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//
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class CWorkItemContext
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{
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public:
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NTSTATUS AddWorkItem(
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IN DWORD dwFlags
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)
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{
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return RtlQueueWorkItem(CallBack,
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this, // pContext
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dwFlags);
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}
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NTSTATUS AddDelayedWorkItem(
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IN DWORD dwTimeout,
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IN DWORD dwFlags
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);
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VOID RemoveDelayedWorkItem(
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VOID
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)
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{
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ASSERT(m_hWorkItem != NULL);
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RtlDeregisterWait(m_hWorkItem);
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m_hWorkItem = NULL;
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}
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static BOOL Init();
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static void UnInit();
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protected:
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virtual VOID Perform(
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IN BOOLEAN fWaitStatus
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) = 0;
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HANDLE m_hWorkItem;
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private:
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static VOID CallBack(
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IN PVOID pContext
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);
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static VOID DelayCallBack(
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IN PVOID pContext,
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IN BOOLEAN fWaitStatus
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);
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static HANDLE s_hNeverSignaled;
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};
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#define DECLARE_CWorkItemContext \
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protected: \
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VOID Perform( \
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IN BOOLEAN fWaitStatus \
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);
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} // extern "C"
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#endif // __cplusplus
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