[!] fixed : issue 8458 ( doubled output in windbg )

git-svn-id: https://pykd.svn.codeplex.com/svn@62116 9b283d60-5439-405e-af05-b73fd8c4d996

pykd/dbgext.cpp

@@ -261,6 +261,48 @@ SetupDebugEngine( IDebugClient4 *client, DbgExt *dbgExt  )
     client->QueryInterface( __uuidof(IDebugSystemObjects2), (void**)&dbgExt->system2 );
 }
 
+DbgExt::~DbgExt()
+{
+    if ( client )
+        client->Release();
+        
+    if ( client4 )
+        client4->Release();
+        
+    if ( control )
+        control->Release();
+        
+    if ( control4 )
+        control4->Release();
+        
+    if ( registers )
+        registers->Release();
+            
+    if ( symbols )
+        symbols->Release();
+        
+    if ( symbols2 )
+        symbols2->Release();
+        
+    if ( symbols3 )
+        symbols3->Release();
+        
+    if ( dataSpaces )
+        dataSpaces->Release();
+        
+    if ( dataSpaces4 )
+        dataSpaces4->Release();
+        
+    if ( advanced2 )
+        advanced2->Release();
+        
+    if ( system )
+        system->Release();
+        
+    if ( system2 )
+        system2->Release();
+}
+
 /////////////////////////////////////////////////////////////////////////////////    
     
 HRESULT 
@@ -273,7 +315,7 @@ py( PDEBUG_CLIENT4 client, PCSTR args)
 
     try {
     
-        DbgExt      ext = { 0 };
+        DbgExt      ext;
         SetupDebugEngine( client, &ext );
         dbgExt = &ext;
 
@@ -389,8 +431,7 @@ pycmd( PDEBUG_CLIENT4 client, PCSTR args )
 {
     try {
 
-
-        DbgExt      ext = { 0 };
+        DbgExt      ext;
 
         SetupDebugEngine( client, &ext );
         dbgExt = &ext;
@@ -491,7 +532,7 @@ HRESULT
 CALLBACK
 pythonpath( PDEBUG_CLIENT4 client, PCSTR args )
 {
-    DbgExt      ext = { 0 };
+    DbgExt      ext;
 
     SetupDebugEngine( client, &ext );  
     dbgExt = &ext;

pykd/dbgext.h

@@ -24,6 +24,24 @@ struct DbgExt {
     
     IDebugSystemObjects     *system;
     IDebugSystemObjects2    *system2;
+    
+    DbgExt() :
+        client( NULL ),
+        client4( NULL ),
+        control( NULL ),
+        control4( NULL ),
+        registers( NULL ),
+        symbols( NULL ),
+        symbols2( NULL ),
+        symbols3( NULL ),
+        dataSpaces( NULL ),
+        dataSpaces4( NULL ),
+        advanced2( NULL ),
+        system( NULL ),
+        system2( NULL )
+        {}
+            
+    ~DbgExt();
 };
 
 extern DbgExt    *dbgExt;

pykd/dbgsession.cpp

@@ -4,7 +4,7 @@
 #include "dbgeventcb.h"
 #include "dbgsession.h"
 
-DbgExt      dbgGlobalSession = { 0 };
+DbgExt      dbgGlobalSession;
 
 bool        dbgSessionStarted = false;