[PATCH 2/2] hid: Implement HidD_FlushQueue().

[Zebediah Figura]

From: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45878
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
---
 dlls/hid/hid.spec    | 2 +-
 dlls/hid/hidd.c      | 6 ++++++
 include/ddk/hidsdi.h | 1 +
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/dlls/hid/hid.spec b/dlls/hid/hid.spec
index 5bf391378b..5714d6cc79 100644
--- a/dlls/hid/hid.spec
+++ b/dlls/hid/hid.spec
@@ -1,4 +1,4 @@
-@ stub HidD_FlushQueue
+@ stdcall HidD_FlushQueue(ptr)
 @ stdcall HidD_FreePreparsedData(ptr)
 @ stdcall HidD_GetAttributes(long ptr)
 @ stub HidD_GetConfiguration
diff --git a/dlls/hid/hidd.c b/dlls/hid/hidd.c
index e313ccb713..711aff284a 100644
--- a/dlls/hid/hidd.c
+++ b/dlls/hid/hidd.c
@@ -163,3 +163,9 @@ BOOLEAN WINAPI HidD_GetIndexedString(HANDLE file, ULONG index, void *buffer, ULO
     TRACE("file %p, index %u, buffer %p, length %u.\n", file, index, buffer, length);
     return sync_ioctl(file, IOCTL_HID_GET_INDEXED_STRING, &index, sizeof(index), buffer, length);
 }
+
+BOOLEAN WINAPI HidD_FlushQueue(HANDLE file)
+{
+    TRACE("file %p.\n", file);
+    return sync_ioctl(file, IOCTL_HID_FLUSH_QUEUE, NULL, 0, NULL, 0);
+}
diff --git a/include/ddk/hidsdi.h b/include/ddk/hidsdi.h
index e57a968d5a..22f64e687e 100644
--- a/include/ddk/hidsdi.h
+++ b/include/ddk/hidsdi.h
@@ -34,6 +34,7 @@ typedef struct _HIDD_ATTRIBUTES {
   USHORT VersionNumber;
 } HIDD_ATTRIBUTES, *PHIDD_ATTRIBUTES;
 
+BOOLEAN WINAPI HidD_FlushQueue(HANDLE file);
 BOOLEAN WINAPI HidD_GetFeature(HANDLE HidDeviceObject, PVOID ReportBuffer, ULONG ReportBufferLength);
 void WINAPI HidD_GetHidGuid(LPGUID guid);
 BOOLEAN WINAPI HidD_GetIndexedString(HANDLE file, ULONG index, void *buffer, ULONG length);
-- 
2.20.1