[ros-diffs] [dchapyshev] 37167: - Move IsWow64Process to proc.c - Implement FatalAppExitW (based on Wine)

[dchapyshev at svn.reactos.org]

Author: dchapyshev
Date: Mon Nov  3 06:27:39 2008
New Revision: 37167

URL: http://svn.reactos.org/svn/reactos?rev=37167&view=rev
Log:
- Move IsWow64Process to proc.c
- Implement FatalAppExitW (based on Wine)

Modified:
    trunk/reactos/dll/win32/kernel32/misc/stubs.c
    trunk/reactos/dll/win32/kernel32/process/proc.c

Modified: trunk/reactos/dll/win32/kernel32/misc/stubs.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/misc/stubs.c?rev=37167&r1=37166&r2=37167&view=diff
==============================================================================
--- trunk/reactos/dll/win32/kernel32/misc/stubs.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/misc/stubs.c [iso-8859-1] Mon Nov  3 06:27:39 2008
@@ -529,35 +529,6 @@
 {
     STUB;
     return 0;
-}
-
-/*
- * @implemented
- */
-BOOL
-STDCALL
-IsWow64Process(
-    HANDLE hProcess,
-    PBOOL Wow64Process
-    )
-{
-    ULONG pbi;
-    NTSTATUS Status;
-
-    Status = NtQueryInformationProcess(hProcess,
-                                       ProcessWow64Information,
-                                       &pbi,
-                                       sizeof(pbi),
-                                       NULL);
-
-    if (Status != STATUS_SUCCESS)
-    {
-        SetLastError(RtlNtStatusToDosError(Status));
-        return FALSE;
-    }
-
-    *Wow64Process = (pbi != 0);
-    return TRUE;
 }
 
 /*

Modified: trunk/reactos/dll/win32/kernel32/process/proc.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/process/proc.c?rev=37167&r1=37166&r2=37167&view=diff
==============================================================================
--- trunk/reactos/dll/win32/kernel32/process/proc.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/process/proc.c [iso-8859-1] Mon Nov  3 06:27:39 2008
@@ -16,6 +16,8 @@
 #define NDEBUG
 #include <debug.h>
 
+
+typedef INT (WINAPI *MessageBoxW_Proc) (HWND, LPCWSTR, LPCWSTR, UINT);
 
 /* GLOBALS *******************************************************************/
 
@@ -617,8 +619,8 @@
  * @unimplemented
  */
 VOID STDCALL
-FatalAppExitA (UINT	uAction,
-	       LPCSTR	lpMessageText)
+FatalAppExitA(UINT uAction,
+	          LPCSTR lpMessageText)
 {
   UNICODE_STRING MessageTextU;
   ANSI_STRING MessageText;
@@ -640,9 +642,24 @@
  */
 VOID STDCALL
 FatalAppExitW(UINT uAction,
-	      LPCWSTR lpMessageText)
-{
-  return;
+              LPCWSTR lpMessageText)
+{
+    static const WCHAR szUser32[] = L"user32.dll\0";
+
+    HMODULE hModule = GetModuleHandleW(szUser32);
+    MessageBoxW_Proc pMessageBoxW = NULL;
+
+    DPRINT1("AppExit\n");
+
+    if (hModule)
+        pMessageBoxW = (MessageBoxW_Proc) GetProcAddress(hModule, "MessageBoxW");
+
+    if (pMessageBoxW)
+        pMessageBoxW(0, lpMessageText, NULL, MB_SYSTEMMODAL | MB_OK);
+    else
+        DPRINT1("%s\n", lpMessageText);
+
+    ExitProcess(0);
 }
 
 
@@ -895,4 +912,34 @@
     return FALSE;
 }
 
+
+/*
+ * @implemented
+ */
+BOOL
+STDCALL
+IsWow64Process(
+    HANDLE hProcess,
+    PBOOL Wow64Process
+    )
+{
+    ULONG pbi;
+    NTSTATUS Status;
+
+    Status = NtQueryInformationProcess(hProcess,
+                                       ProcessWow64Information,
+                                       &pbi,
+                                       sizeof(pbi),
+                                       NULL);
+
+    if (!NT_SUCCESS(Status))
+    {
+        SetLastError(RtlNtStatusToDosError(Status));
+        return FALSE;
+    }
+
+    *Wow64Process = (pbi != 0);
+    return TRUE;
+}
+
 /* EOF */