[PATCH v3 0/1] MR4428: cfgmgr32: Add CM_Register_Notification stub.

[Etaash Mathamsetty (＠etaash.mathamsetty)]

Fixes the crash before the loading screen in Farlight 84 when not running on a steam deck.

--
  v3: cfgmgr32: Add CM_Register_Notification stub.

https://gitlab.winehq.org/wine/wine/-/merge_requests/4428

[PATCH v3 1/1] cfgmgr32: Add CM_Register_Notification stub.

[Etaash Mathamsetty]

From: Etaash Mathamsetty

---
 dlls/cfgmgr32/cfgmgr32.spec |  1 +
 dlls/cfgmgr32/main.c        |  8 +++++
 include/cfgmgr32.h          | 72 +++++++++++++++++++++++++++++++++++++
 3 files changed, 81 insertions(+)

diff --git a/dlls/cfgmgr32/cfgmgr32.spec b/dlls/cfgmgr32/cfgmgr32.spec
index 5c9b8f613db..e4cd845e2a4 100644
--- a/dlls/cfgmgr32/cfgmgr32.spec
+++ b/dlls/cfgmgr32/cfgmgr32.spec
@@ -154,6 +154,7 @@
 @ stub CM_Register_Device_InterfaceW
 @ stub CM_Register_Device_Interface_ExA
 @ stub CM_Register_Device_Interface_ExW
+@ stdcall CM_Register_Notification(ptr ptr ptr ptr)
 @ stub CM_Remove_SubTree
 @ stub CM_Remove_SubTree_Ex
 @ stub CM_Remove_Unmarked_Children
diff --git a/dlls/cfgmgr32/main.c b/dlls/cfgmgr32/main.c
index fee3c42a5c4..d15354367f8 100644
--- a/dlls/cfgmgr32/main.c
+++ b/dlls/cfgmgr32/main.c
@@ -21,6 +21,14 @@

WINE_DEFAULT_DEBUG_CHANNEL(setupapi);

+CONFIGRET WINAPI CM_Register_Notification( CM_NOTIFY_FILTER *filter, void *context,
+                                           PCM_NOTIFY_CALLBACK callback, HCMNOTIFICATION *notify_context )
+{
+    FIXME("%p %p %p %p stub!\n", filter, context, callback, notify_context);
+
+    return CR_CALL_NOT_IMPLEMENTED;
+}
+
 /***********************************************************************
  *           CM_MapCrToWin32Err (cfgmgr32.@)
  */
diff --git a/include/cfgmgr32.h b/include/cfgmgr32.h
index 04f1f80b174..e974ba8c0e1 100644
--- a/include/cfgmgr32.h
+++ b/include/cfgmgr32.h
@@ -187,6 +187,7 @@ typedef DWORD CONFIGRET;
 typedef DWORD DEVINST, *PDEVINST;
 typedef DWORD DEVNODE, *PDEVNODE;
 typedef HANDLE HMACHINE, *PHMACHINE;
+typedef HANDLE HCMNOTIFICATION, *PHCMNOTIFICATION;
 typedef CHAR *DEVNODEID_A, *DEVINSTID_A;
 typedef WCHAR *DEVNODEID_W, *DEVINSTID_W;
 typedef ULONG REGDISPOSITION;
@@ -208,6 +209,77 @@ typedef enum _PNP_VETO_TYPE
     PNP_VetoInsufficientRights
 } PNP_VETO_TYPE, *PPNP_VETO_TYPE;

+typedef enum _CM_NOTIFY_FILTER_TYPE
+{
+    CM_NOTIFY_FILTER_TYPE_DEVICEINTERFACE = 0,
+    CM_NOTIFY_FILTER_TYPE_DEVICEHANDLE,
+    CM_NOTIFY_FILTER_TYPE_DEVICEINSTANCE,
+    CM_NOTIFY_FILTER_TYPE_MAX
+} CM_NOTIFY_FILTER_TYPE, *PCM_NOTIFY_FILTER_TYPE;
+
+typedef enum _CM_NOTIFY_ACTION
+{
+    CM_NOTIFY_ACTION_DEVICEINTERFACEARRIVAL = 0,
+    CM_NOTIFY_ACTION_DEVICEINTERFACEREMOVAL,
+    CM_NOTIFY_ACTION_DEVICEQUERYREMOVE,
+    CM_NOTIFY_ACTION_DEVICEQUERYREMOVEFAILED,
+    CM_NOTIFY_ACTION_DEVICEREMOVEPENDING,
+    CM_NOTIFY_ACTION_DEVICEREMOVECOMPLETE,
+    CM_NOTIFY_ACTION_DEVICECUSTOMEVENT,
+    CM_NOTIFY_ACTION_DEVICEINSTANCEENUMERATED,
+    CM_NOTIFY_ACTION_DEVICEINSTANCESTARTED,
+    CM_NOTIFY_ACTION_DEVICEINSTANCEREMOVED,
+    CM_NOTIFY_ACTION_MAX
+} CM_NOTIFY_ACTION, *PCM_NOTIFY_ACTION;
+
+typedef struct _CM_NOTIFY_FILTER
+{
+    DWORD                 cbSize;
+    DWORD                 Flags;
+    CM_NOTIFY_FILTER_TYPE FilterType;
+    DWORD                 Reserved;
+    union {
+        struct {
+            GUID ClassGuid;
+        } DeviceInterface;
+        struct {
+            HANDLE hTarget;
+        } DeviceHandle;
+        struct {
+            WCHAR InstanceId[MAX_DEVICE_ID_LEN];
+        } DeviceInstance;
+    } u;
+} CM_NOTIFY_FILTER, *PCM_NOTIFY_FILTER;
+
+typedef struct _CM_NOTIFY_EVENT_DATA {
+
+    CM_NOTIFY_FILTER_TYPE    FilterType;
+    DWORD                    Reserved;
+    union {
+        struct {
+            GUID    ClassGuid;
+            WCHAR   SymbolicLink[ANYSIZE_ARRAY];
+        } DeviceInterface;
+        struct {
+            GUID    EventGuid;
+            LONG    NameOffset;
+            DWORD   DataSize;
+            BYTE    Data[ANYSIZE_ARRAY];
+        } DeviceHandle;
+        struct {
+            WCHAR   InstanceId[ANYSIZE_ARRAY];
+        } DeviceInstance;
+    } u;
+} CM_NOTIFY_EVENT_DATA, *PCM_NOTIFY_EVENT_DATA;
+
+typedef DWORD (WINAPI *PCM_NOTIFY_CALLBACK)(
+    HCMNOTIFICATION Notify,
+    void *Context,
+    CM_NOTIFY_ACTION Action,
+    CM_NOTIFY_EVENT_DATA *EventData,
+    DWORD EventDataSize
+);
+
 DECL_WINELIB_CFGMGR32_TYPE_AW(DEVNODEID)
 DECL_WINELIB_CFGMGR32_TYPE_AW(DEVINSTID)

[PATCH v3 1/1] cfgmgr32: Add CM_Register_Notification stub.

[Marvin]

Hi,

It looks like your patch introduced the new failures shown below.
Please investigate and fix them before resubmitting your patch.
If they are not new, fixing them anyway would help a lot. Otherwise
please ask for the known failures list to be updated.

The tests also ran into some preexisting test failures. If you know how
to fix them that would be helpful. See the TestBot job for the details:

The full results can be found at:
https://testbot.winehq.org/JobDetails.pl?Key=140027

Your paranoid android.

=== debian11b (64 bit WoW report) ===

dinput:
device8.c:2238: Test failed: 0x700: got key_state[0] 0