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[WIN32K:FORMATTING]
- Indentation and whitespace fixes for ntuser/prop.c. No functional changes. svn path=/trunk/; revision=69484
This commit is contained in:
Thomas Faber
parent
6da1a0b9b0
commit
34867f7658
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@ -11,230 +11,254 @@ DBG_DEFAULT_CHANNEL(UserProp);
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/* STATIC FUNCTIONS **********************************************************/
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PPROPERTY FASTCALL
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IntGetProp(PWND Window, ATOM Atom)
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PPROPERTY
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FASTCALL
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IntGetProp(
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PWND Window,
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ATOM Atom)
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{
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PLIST_ENTRY ListEntry;
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PPROPERTY Property;
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UINT i;
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PLIST_ENTRY ListEntry;
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PPROPERTY Property;
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UINT i;
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ListEntry = Window->PropListHead.Flink;
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ListEntry = Window->PropListHead.Flink;
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for (i = 0; i < Window->PropListItems; i++ )
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{
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Property = CONTAINING_RECORD(ListEntry, PROPERTY, PropListEntry);
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for (i = 0; i < Window->PropListItems; i++)
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{
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Property = CONTAINING_RECORD(ListEntry, PROPERTY, PropListEntry);
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if (ListEntry == NULL)
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{
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ERR("Corrupted (or uninitialized?) property list for window %p. Prop count %u. Atom %u.\n",
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Window, Window->PropListItems, Atom);
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return NULL;
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}
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if (ListEntry == NULL)
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{
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ERR("Corrupted (or uninitialized?) property list for window %p. Prop count %u. Atom %u.\n",
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Window, Window->PropListItems, Atom);
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return NULL;
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}
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if (Property->Atom == Atom)
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{
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return(Property);
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}
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ListEntry = ListEntry->Flink;
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}
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return(NULL);
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if (Property->Atom == Atom)
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{
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return(Property);
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}
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ListEntry = ListEntry->Flink;
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}
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return(NULL);
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}
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HANDLE
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FASTCALL
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UserGetProp(PWND pWnd, ATOM Atom)
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UserGetProp(
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PWND pWnd,
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ATOM Atom)
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{
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PPROPERTY Prop;
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Prop = IntGetProp(pWnd, Atom);
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return Prop ? Prop->Data : NULL;
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PPROPERTY Prop;
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Prop = IntGetProp(pWnd, Atom);
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return Prop ? Prop->Data : NULL;
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}
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BOOL FASTCALL
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IntRemoveProp(PWND Window, ATOM Atom)
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BOOL
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FASTCALL
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IntRemoveProp(
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PWND Window,
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ATOM Atom)
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{
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PPROPERTY Prop;
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Prop = IntGetProp(Window, Atom);
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PPROPERTY Prop;
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if (Prop == NULL)
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{
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return FALSE;
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}
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RemoveEntryList(&Prop->PropListEntry);
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UserHeapFree(Prop);
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Window->PropListItems--;
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return TRUE;
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Prop = IntGetProp(Window, Atom);
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if (Prop == NULL)
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{
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return FALSE;
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}
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RemoveEntryList(&Prop->PropListEntry);
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UserHeapFree(Prop);
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Window->PropListItems--;
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return TRUE;
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}
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BOOL FASTCALL
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IntSetProp(PWND pWnd, ATOM Atom, HANDLE Data)
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BOOL
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FASTCALL
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IntSetProp(
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PWND pWnd,
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ATOM Atom,
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HANDLE Data)
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{
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PPROPERTY Prop;
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PPROPERTY Prop;
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Prop = IntGetProp(pWnd, Atom);
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Prop = IntGetProp(pWnd, Atom);
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if (Prop == NULL)
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{
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Prop = UserHeapAlloc(sizeof(PROPERTY));
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if (Prop == NULL)
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{
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return FALSE;
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}
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Prop->Atom = Atom;
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InsertTailList(&pWnd->PropListHead, &Prop->PropListEntry);
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pWnd->PropListItems++;
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}
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if (Prop == NULL)
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{
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Prop = UserHeapAlloc(sizeof(PROPERTY));
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if (Prop == NULL)
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{
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return FALSE;
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}
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Prop->Atom = Atom;
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InsertTailList(&pWnd->PropListHead, &Prop->PropListEntry);
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pWnd->PropListItems++;
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}
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Prop->Data = Data;
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return TRUE;
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Prop->Data = Data;
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return TRUE;
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}
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VOID FASTCALL
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IntRemoveWindowProp(PWND Window)
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VOID
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FASTCALL
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IntRemoveWindowProp(
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PWND Window)
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{
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PLIST_ENTRY ListEntry;
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PPROPERTY Property;
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PLIST_ENTRY ListEntry;
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PPROPERTY Property;
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while (!IsListEmpty(&Window->PropListHead))
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{
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ListEntry = Window->PropListHead.Flink;
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Property = CONTAINING_RECORD(ListEntry, PROPERTY, PropListEntry);
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RemoveEntryList(&Property->PropListEntry);
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UserHeapFree(Property);
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Window->PropListItems--;
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}
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return;
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while (!IsListEmpty(&Window->PropListHead))
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{
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ListEntry = Window->PropListHead.Flink;
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Property = CONTAINING_RECORD(ListEntry, PROPERTY, PropListEntry);
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RemoveEntryList(&Property->PropListEntry);
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UserHeapFree(Property);
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Window->PropListItems--;
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}
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return;
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}
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/* FUNCTIONS *****************************************************************/
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NTSTATUS APIENTRY
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NtUserBuildPropList(HWND hWnd,
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LPVOID Buffer,
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DWORD BufferSize,
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DWORD *Count)
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NTSTATUS
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APIENTRY
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NtUserBuildPropList(
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HWND hWnd,
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LPVOID Buffer,
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DWORD BufferSize,
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DWORD *Count)
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{
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PWND Window;
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PPROPERTY Property;
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PLIST_ENTRY ListEntry;
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PROPLISTITEM listitem, *li;
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NTSTATUS Status;
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DWORD Cnt = 0;
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DECLARE_RETURN(NTSTATUS);
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PWND Window;
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PPROPERTY Property;
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PLIST_ENTRY ListEntry;
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PROPLISTITEM listitem, *li;
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NTSTATUS Status;
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DWORD Cnt = 0;
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DECLARE_RETURN(NTSTATUS);
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TRACE("Enter NtUserBuildPropList\n");
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UserEnterShared();
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TRACE("Enter NtUserBuildPropList\n");
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UserEnterShared();
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if (!(Window = UserGetWindowObject(hWnd)))
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{
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RETURN( STATUS_INVALID_HANDLE);
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}
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if (!(Window = UserGetWindowObject(hWnd)))
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{
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RETURN(STATUS_INVALID_HANDLE);
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}
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if(Buffer)
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{
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if(!BufferSize || (BufferSize % sizeof(PROPLISTITEM) != 0))
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{
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RETURN( STATUS_INVALID_PARAMETER);
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}
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if (Buffer)
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{
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if (!BufferSize || (BufferSize % sizeof(PROPLISTITEM) != 0))
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{
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RETURN(STATUS_INVALID_PARAMETER);
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}
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/* Copy list */
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li = (PROPLISTITEM *)Buffer;
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ListEntry = Window->PropListHead.Flink;
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while((BufferSize >= sizeof(PROPLISTITEM)) && (ListEntry != &Window->PropListHead))
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{
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Property = CONTAINING_RECORD(ListEntry, PROPERTY, PropListEntry);
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listitem.Atom = Property->Atom;
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listitem.Data = Property->Data;
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/* Copy list */
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li = (PROPLISTITEM *)Buffer;
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ListEntry = Window->PropListHead.Flink;
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while ((BufferSize >= sizeof(PROPLISTITEM)) &&
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(ListEntry != &Window->PropListHead))
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{
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Property = CONTAINING_RECORD(ListEntry, PROPERTY, PropListEntry);
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listitem.Atom = Property->Atom;
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listitem.Data = Property->Data;
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Status = MmCopyToCaller(li, &listitem, sizeof(PROPLISTITEM));
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if(!NT_SUCCESS(Status))
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{
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RETURN( Status);
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}
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Status = MmCopyToCaller(li, &listitem, sizeof(PROPLISTITEM));
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if (!NT_SUCCESS(Status))
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{
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RETURN(Status);
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}
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BufferSize -= sizeof(PROPLISTITEM);
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Cnt++;
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li++;
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ListEntry = ListEntry->Flink;
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}
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BufferSize -= sizeof(PROPLISTITEM);
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Cnt++;
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li++;
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ListEntry = ListEntry->Flink;
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}
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}
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else
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{
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Cnt = Window->PropListItems * sizeof(PROPLISTITEM);
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}
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}
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else
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{
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Cnt = Window->PropListItems * sizeof(PROPLISTITEM);
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}
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if(Count)
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{
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Status = MmCopyToCaller(Count, &Cnt, sizeof(DWORD));
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if(!NT_SUCCESS(Status))
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{
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RETURN( Status);
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}
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}
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if (Count)
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{
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Status = MmCopyToCaller(Count, &Cnt, sizeof(DWORD));
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if (!NT_SUCCESS(Status))
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{
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RETURN(Status);
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}
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}
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RETURN( STATUS_SUCCESS);
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RETURN(STATUS_SUCCESS);
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CLEANUP:
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TRACE("Leave NtUserBuildPropList, ret=%i\n",_ret_);
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UserLeave();
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END_CLEANUP;
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TRACE("Leave NtUserBuildPropList, ret=%i\n", _ret_);
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UserLeave();
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END_CLEANUP;
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}
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HANDLE APIENTRY
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NtUserRemoveProp(HWND hWnd, ATOM Atom)
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HANDLE
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APIENTRY
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NtUserRemoveProp(
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HWND hWnd,
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ATOM Atom)
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{
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PWND Window;
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PPROPERTY Prop;
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HANDLE Data;
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DECLARE_RETURN(HANDLE);
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PWND Window;
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PPROPERTY Prop;
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HANDLE Data;
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DECLARE_RETURN(HANDLE);
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TRACE("Enter NtUserRemoveProp\n");
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UserEnterExclusive();
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TRACE("Enter NtUserRemoveProp\n");
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UserEnterExclusive();
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if (!(Window = UserGetWindowObject(hWnd)))
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{
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RETURN( NULL);
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}
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if (!(Window = UserGetWindowObject(hWnd)))
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{
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RETURN(NULL);
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}
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Prop = IntGetProp(Window, Atom);
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Prop = IntGetProp(Window, Atom);
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if (Prop == NULL)
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{
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RETURN(NULL);
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}
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if (Prop == NULL)
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{
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RETURN(NULL);
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}
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Data = Prop->Data;
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RemoveEntryList(&Prop->PropListEntry);
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UserHeapFree(Prop);
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Window->PropListItems--;
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Data = Prop->Data;
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RemoveEntryList(&Prop->PropListEntry);
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UserHeapFree(Prop);
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Window->PropListItems--;
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RETURN(Data);
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RETURN(Data);
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CLEANUP:
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TRACE("Leave NtUserRemoveProp, ret=%p\n", _ret_);
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UserLeave();
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END_CLEANUP;
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TRACE("Leave NtUserRemoveProp, ret=%p\n", _ret_);
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UserLeave();
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END_CLEANUP;
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}
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BOOL APIENTRY
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NtUserSetProp(HWND hWnd, ATOM Atom, HANDLE Data)
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BOOL
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APIENTRY
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NtUserSetProp(
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HWND hWnd,
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ATOM Atom,
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HANDLE Data)
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{
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PWND Window;
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DECLARE_RETURN(BOOL);
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PWND Window;
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DECLARE_RETURN(BOOL);
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TRACE("Enter NtUserSetProp\n");
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UserEnterExclusive();
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TRACE("Enter NtUserSetProp\n");
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UserEnterExclusive();
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if (!(Window = UserGetWindowObject(hWnd)))
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{
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RETURN( FALSE);
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}
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if (!(Window = UserGetWindowObject(hWnd)))
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{
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RETURN(FALSE);
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}
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RETURN( IntSetProp(Window, Atom, Data));
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RETURN(IntSetProp(Window, Atom, Data));
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CLEANUP:
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TRACE("Leave NtUserSetProp, ret=%i\n",_ret_);
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UserLeave();
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END_CLEANUP;
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TRACE("Leave NtUserSetProp, ret=%i\n", _ret_);
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UserLeave();
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END_CLEANUP;
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}
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/* EOF */
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