Changeset 44970 in vbox for trunk/src/VBox/Frontends

Timestamp:

Mar 11, 2013 9:59:05 AM (12 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

84190

Message:

Main/VirtualBoxClient: add method to perform VM error checking which simplifies client code
com/ErrorInfo: small bugfix (the object where the error information originated was always lost), added a way to inject whole error object structures which needed the bugfix
Frontends/VBoxSDL: sample code how to use the new method

File:

• trunk/src/VBox/Frontends/VBoxSDL/VBoxSDL.cpp (modified) (3 diffs)

trunk/src/VBox/Frontends/VBoxSDL/VBoxSDL.cpp

@@ -5 +5 @@
 
 /*
- * Copyright (C) 2006-2012 Oracle Corporation
+ * Copyright (C) 2006-2013 Oracle Corporation
  *
  * This file is part of VirtualBox Open Source Edition (OSE), as
@@ -1446 +1446 @@
         else
         {
-            RTPrintf("Error: machine with the given ID not found!\n");
+            RTPrintf("Error: machine with the given name not found!\n");
+            RTPrintf("Check if this VM has been corrupted and is now inaccessible.");
             goto leave;
         }
@@ -1454 +1455 @@
     vrc = RTSemEventCreate(&g_EventSemSDLEvents);
     AssertReleaseRC(vrc);
+
+    rc = pVirtualBoxClient->CheckMachineError(pMachine);
+    if (FAILED(rc))
+    {
+        com::ErrorInfo info;
+        if (info.isFullAvailable())
+            PrintError("The VM has errors",
+                       info.getText().raw(), info.getComponent().raw());
+        else
+            RTPrintf("Failed to check for VM errors! No error information available (rc=%Rhrc).\n", rc);
+        goto leave;
+    }
 
     rc = pMachine->LockMachine(pSession, LockType_VM);