[PATCH v2 0/1] MR11199: user32: Add a stub for IsImmersiveProcess().

[Thomas Portal (＠OursCodeur)]

IsImmersiveProcess is an unexported stub (# @ stub) in user32. Applications that import it abort at startup on the unimplemented function. The Elgato Stream Deck software is one example; it calls IsImmersiveProcess repeatedly during startup.

The patch adds a stub returning FALSE, matching the neighbouring IsWindowArranged and IsWindowRedirectedForPrint tubs. Wine has no immersive (packaged/UWP) processes, so FALSE is correct for every process.

I left out a test, since IsWindowArranged and IsWindowRedirectedForPrint are stubbed the same way without one.

Signed-off-by: Thomas Portal [e-mail]

--
  v2: user32: Add a stub for IsImmersiveProcess().
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/11199

[PATCH v2 1/1] user32: Add a stub for IsImmersiveProcess().

[Thomas Portal]

From: Thomas Portal <[e-mail]>

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59891
Signed-off-by: Thomas Portal <[e-mail]>
---
 dlls/user32/misc.c      | 9 +++++++++
 dlls/user32/user32.spec | 2 +-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/dlls/user32/misc.c b/dlls/user32/misc.c
index 6333fcb48b4..5e26601d234 100644
--- a/dlls/user32/misc.c
+++ b/dlls/user32/misc.c
@@ -440,6 +440,15 @@ BOOL WINAPI UnregisterSuspendResumeNotification(HPOWERNOTIFY handle)
     return TRUE;
 }
 
+/**********************************************************************
+ * IsImmersiveProcess [USER32.@]
+ */
+BOOL WINAPI IsImmersiveProcess( HANDLE process )
+{
+    FIXME("(%p): stub\n", process);
+    return FALSE;
+}
+
 /**********************************************************************
  * IsWindowRedirectedForPrint [USER32.@]
  */
diff --git a/dlls/user32/user32.spec b/dlls/user32/user32.spec
index 93ced8d8f3d..e6033186490 100644
--- a/dlls/user32/user32.spec
+++ b/dlls/user32/user32.spec
@@ -785,7 +785,7 @@
 @ stdcall IsGUIThread(long)
 @ stdcall IsHungAppWindow(long)
 @ stdcall IsIconic(long)
-# @ stub IsImmersiveProcess
+@ stdcall IsImmersiveProcess(ptr)
 # @ stub IsInDesktopWindowBand
 @ stdcall IsMenu(long)
 @ stdcall IsMouseInPointerEnabled() NtUserIsMouseInPointerEnabled
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/11199