[WDF] Add Windows Driver Framework files

[reactos.git] / sdk / lib / drivers / wdf / shared / inc / private / common / fxrelateddevicelist.hpp

diff --git a/sdk/lib/drivers/wdf/shared/inc/private/common/fxrelateddevicelist.hpp b/sdk/lib/drivers/wdf/shared/inc/private/common/fxrelateddevicelist.hpp
new file mode 100644 (file)
index 0000000..77ac388
--- /dev/null
+++ b/sdk/lib/drivers/wdf/shared/inc/private/common/fxrelateddevicelist.hpp
@@ -0,0 +1,112 @@
+//
+//    Copyright (C) Microsoft.  All rights reserved.
+//
+#ifndef _FXRELATEDDEVICELIST_H_
+#define _FXRELATEDDEVICELIST_H_
+
+class FxRelatedDeviceList : protected FxSpinLockTransactionedList {
+public:
+    FxRelatedDeviceList(
+        VOID
+        )
+    {
+        m_DeleteOnRemove = TRUE;
+        m_NeedReportMissing = 0;
+    }
+
+    VOID
+    LockForEnum(
+        __in PFX_DRIVER_GLOBALS FxDriverGlobals
+        )
+    {
+        __super::LockForEnum(FxDriverGlobals);
+    }
+
+    VOID
+    UnlockFromEnum(
+        __in PFX_DRIVER_GLOBALS FxDriverGlobals
+        )
+    {
+        __super::UnlockFromEnum(FxDriverGlobals);
+    }
+
+    _Must_inspect_result_
+    NTSTATUS
+    Add(
+        __in PFX_DRIVER_GLOBALS Globals,
+        __inout FxRelatedDevice* Entry
+        );
+
+    VOID
+    Remove(
+        __in PFX_DRIVER_GLOBALS Globals,
+        __in MdDeviceObject Device
+        );
+
+    _Must_inspect_result_
+    FxRelatedDevice*
+    GetNextEntry(
+        __in_opt FxRelatedDevice* Entry
+        );
+
+    UCHAR
+    IncrementRetries(
+        VOID
+        )
+    {
+        m_Retries++;
+        return m_Retries;
+    }
+
+    VOID
+    ZeroRetries(
+        VOID
+        )
+    {
+        m_Retries = 0;
+    }
+
+    _Must_inspect_result_
+    PVOID
+    operator new(
+        __in size_t Size,
+        __in PFX_DRIVER_GLOBALS FxDriverGlobals
+        )
+    {
+        return FxPoolAllocate(FxDriverGlobals, NonPagedPool, Size);
+    }
+
+    VOID
+    operator delete(
+        __in PVOID pointer
+        )
+    {
+        FxPoolFree(pointer);
+    }
+
+protected:
+    virtual
+    _Must_inspect_result_
+    NTSTATUS
+    ProcessAdd(
+        __in FxTransactionedEntry *Entry
+        );
+
+    virtual
+    BOOLEAN
+    Compare(
+        __in FxTransactionedEntry* Entry,
+        __in PVOID Data
+        );
+
+    virtual
+    VOID
+    EntryRemoved(
+        __in FxTransactionedEntry* Entry
+        );
+
+public:
+    ULONG m_NeedReportMissing;
+};
+
+#endif  _FXRELATEDDEVICELIST_H_