From c66b27557ddedd71d1b87de20209254c54fee5dc Mon Sep 17 00:00:00 2001
From: Alexandre Julliard <julliard@winehq.org>
Date: Tue, 19 Nov 2024 14:48:17 +0100
Subject: [PATCH] user32: Move PostQuitMessage() implementation to win32u.

---
 dlls/user32/message.c        |  7 +------
 dlls/win32u/message.c        | 14 ++++++++++++++
 dlls/win32u/sysparams.c      |  3 +++
 dlls/win32u/win32u_private.h |  1 +
 include/ntuser.h             |  6 ++++++
 5 files changed, 25 insertions(+), 6 deletions(-)

diff --git a/dlls/user32/message.c b/dlls/user32/message.c
index 51e908d4dcd..7374b22d7b4 100644
--- a/dlls/user32/message.c
+++ b/dlls/user32/message.c
@@ -746,12 +746,7 @@ BOOL WINAPI PostThreadMessageA( DWORD thread, UINT msg, WPARAM wparam, LPARAM lp
  */
 void WINAPI PostQuitMessage( INT exit_code )
 {
-    SERVER_START_REQ( post_quit_message )
-    {
-        req->exit_code = exit_code;
-        wine_server_call( req );
-    }
-    SERVER_END_REQ;
+    NtUserPostQuitMessage( exit_code );
 }
 
 /***********************************************************************
diff --git a/dlls/win32u/message.c b/dlls/win32u/message.c
index 044310a2f0e..43650146f8e 100644
--- a/dlls/win32u/message.c
+++ b/dlls/win32u/message.c
@@ -3649,6 +3649,20 @@ NTSTATUS send_hardware_message( HWND hwnd, UINT flags, const INPUT *input, LPARA
     return ret;
 }
 
+/***********************************************************************
+ *		post_quit_message
+ */
+BOOL post_quit_message( int exit_code )
+{
+    SERVER_START_REQ( post_quit_message )
+    {
+        req->exit_code = exit_code;
+        wine_server_call( req );
+    }
+    SERVER_END_REQ;
+    return TRUE;
+}
+
 /**********************************************************************
  *           NtUserDispatchMessage  (win32u.@)
  */
diff --git a/dlls/win32u/sysparams.c b/dlls/win32u/sysparams.c
index cc27f3dc7f2..2fbc90e27e6 100644
--- a/dlls/win32u/sysparams.c
+++ b/dlls/win32u/sysparams.c
@@ -7006,6 +7006,9 @@ ULONG_PTR WINAPI NtUserCallOneParam( ULONG_PTR arg, ULONG code )
     case NtUserCallOneParam_MessageBeep:
         return message_beep( arg );
 
+    case NtUserCallOneParam_PostQuitMessage:
+        return post_quit_message( arg );
+
     case NtUserCallOneParam_ReplyMessage:
         return reply_message_result( arg );
 
diff --git a/dlls/win32u/win32u_private.h b/dlls/win32u/win32u_private.h
index ea241bd6aa7..e60ca00e76f 100644
--- a/dlls/win32u/win32u_private.h
+++ b/dlls/win32u/win32u_private.h
@@ -132,6 +132,7 @@ extern void track_mouse_menu_bar( HWND hwnd, INT ht, int x, int y );
 /* message.c */
 extern BOOL kill_system_timer( HWND hwnd, UINT_PTR id );
 extern BOOL reply_message_result( LRESULT result );
+extern BOOL post_quit_message( int exit_code );
 extern NTSTATUS send_hardware_message( HWND hwnd, UINT flags, const INPUT *input, LPARAM lparam );
 extern LRESULT send_internal_message_timeout( DWORD dest_pid, DWORD dest_tid, UINT msg, WPARAM wparam,
                                               LPARAM lparam, UINT flags, UINT timeout,
diff --git a/include/ntuser.h b/include/ntuser.h
index a16b013cda6..384729f8157 100644
--- a/include/ntuser.h
+++ b/include/ntuser.h
@@ -1035,6 +1035,7 @@ enum
     NtUserCallOneParam_GetSystemMetrics,
     NtUserCallOneParam_GetVirtualScreenRect,
     NtUserCallOneParam_MessageBeep,
+    NtUserCallOneParam_PostQuitMessage,
     NtUserCallOneParam_RealizePalette,
     NtUserCallOneParam_ReplyMessage,
     NtUserCallOneParam_SetCaretBlinkTime,
@@ -1141,6 +1142,11 @@ static inline BOOL NtUserMessageBeep( UINT i )
     return NtUserCallOneParam( i, NtUserCallOneParam_MessageBeep );
 }
 
+static inline void NtUserPostQuitMessage( INT exit_code )
+{
+    NtUserCallOneParam( exit_code, NtUserCallOneParam_PostQuitMessage );
+}
+
 static inline UINT NtUserRealizePalette( HDC hdc )
 {
     return NtUserCallOneParam( HandleToUlong(hdc), NtUserCallOneParam_RealizePalette );