winebus.sys: Report WINEBUS\WINE_COMP_XINPUT compatible id for gamepads.

In addition, and before WINEBUS\WINE_COMP_HID, so that winexinput.sys will match first as soon as it is introduced. Signed-off-by: Rémi Bernon <rbernon@codeweavers.com> Signed-off-by: Zebediah Figura <zfigura@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winebus.sys: Report WINEBUS\WINE_COMP_XINPUT compatible id for gamepads.
7b4b48a7 · Rémi Bernon · Alexandre Julliard · 06ab0d54 · 7b4b48a7
Commit 7b4b48a7 authored Sep 01, 2021 by Rémi Bernon Committed by Alexandre Julliard Sep 02, 2021
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main.c dlls/winebus.sys/main.c +9 -1

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--- a/dlls/winebus.sys/main.c
+++ b/dlls/winebus.sys/main.c
@@ -242,16 +242,24 @@ static WCHAR *get_hardware_ids(DEVICE_OBJECT *device)

 static WCHAR *get_compatible_ids(DEVICE_OBJECT *device)
 {
+    static const WCHAR xinput_compat[] =
+    {
+        'W','I','N','E','B','U','S','\\','W','I','N','E','_','C','O','M','P','_','X','I','N','P','U','T',0
+    };
    static const WCHAR hid_compat[] =
    {
        'W','I','N','E','B','U','S','\\','W','I','N','E','_','C','O','M','P','_','H','I','D',0
    };
+    struct device_extension *ext = (struct device_extension *)device->DeviceExtension;
    DWORD size = sizeof(hid_compat);
    WCHAR *dst;

+    if (ext->is_gamepad) size += sizeof(xinput_compat);
+
    if ((dst = ExAllocatePool(PagedPool, size + sizeof(WCHAR))))
    {
-        memcpy(dst, hid_compat, sizeof(hid_compat));
+        if (ext->is_gamepad) memcpy(dst, xinput_compat, sizeof(xinput_compat));
+        memcpy((char *)dst + size - sizeof(hid_compat), hid_compat, sizeof(hid_compat));
        dst[size / sizeof(WCHAR)] = 0;
    }