Changeset 8459 for trunk/src/kernel32/windlllx.cpp

Timestamp:

May 20, 2002, 4:22:37 PM (23 years ago)

Author:

sandervl

Message:

Make sure LX dlls can never be unloaded

File:

• trunk/src/kernel32/windlllx.cpp (modified) (3 diffs)

trunk/src/kernel32/windlllx.cpp

@@ -1 @@
-/* $Id: windlllx.cpp,v 1.23 2001-10-16 11:39:38 sandervl Exp $ */
+/* $Id: windlllx.cpp,v 1.24 2002-05-20 14:22:37 sandervl Exp $ */
 
 /*
@@ -195 +195 @@
                                      Subsystem);
   dprintf(("Fake PE header %x for dll %s", hinstance, getModuleName()));
+
+  //HACK ALERT!!
+  //This makes sure the LX dll never gets unloaded.
+  //Necessary since unloading doesn't work due to dependencies on dlls
+  //with exitlist handlers.
+  referenced++;
 }
 //******************************************************************************
@@ -266 +272 @@
   if(ret == 0 && !fNoUnload) {//only set for kernel32.dll (fDisableUnload)
     //DosFreeModule sends a termination message to the dll.
-        //The LX dll informs us when it's removed (UnregisterDll call)
+    //The LX dll informs us when it's removed (UnregisterDll call)
     rc = DosFreeModule(hinst);
     if(rc) {
             dprintf(("Win32LxDll::Release: DosFreeModule %x returned %d", hinst, rc));
-            if(rc == ERROR_INVALID_ACCESS && !fExitProcess) {
+            if(rc == ERROR_INVALID_ACCESS && !fExitProcess) 
+            {
                 //Dll refused to unload because it has an active exitlist handler
                 //or depends on a dll that registered an exitlist handler