46 lines
1.5 KiB
OpenEdge ABL
46 lines
1.5 KiB
OpenEdge ABL
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//===================================================
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// FILE: TSQPUBLIC.H
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// Interface for the generic TS Queue implementation.
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//===================================================
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// TS Queue flags
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#define TSQUEUE_OWN_THREAD 0x01 // This TS queue is going to use its own thread to process the work items.
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#define TSQUEUE_CRITICAL 0x02 // The work items on this TS queue are critical. (Delayed if this bit is 0)
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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// Type definition for TS queue pointer.
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//typedef PTSQ (void *);
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// Prototype for the callback function: The first parameter is the device object and the second parameter is the context.
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typedef VOID (*PTSQ_CALLBACK) (PDEVICE_OBJECT, PVOID);
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// Data Structures
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// Function prototypes
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// Initialize the queue.
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void *TSInitQueue(
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IN ULONG Flags, // Flags for the TS queue.
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IN ULONG MaxThreads, // Maximum number of threads.
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IN PDEVICE_OBJECT pDeviceObject // Device object
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);
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// Add a work item to the queue.
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NTSTATUS TSAddWorkItemToQueue(
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IN void *pTsQueue, // Pointer to the TS Queue.
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IN PVOID pContext, // Context.
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IN PTSQ_CALLBACK pCallBack // Callback function.
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);
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// Delete the queue.
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NTSTATUS TSDeleteQueue(PVOID pTsQueue);
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#ifdef __cplusplus
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} // extern "C"
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#endif // __cplusplus
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