Changeset 12462 in vbox for trunk/src/VBox/Debugger/VBoxDbg.cpp

Timestamp:

Sep 15, 2008 1:22:28 PM (16 years ago)

Author:

vboxsync

Message:

Debugger: made tstVBoxDbg useful again.

File:

• trunk/src/VBox/Debugger/VBoxDbg.cpp (modified) (4 diffs)

trunk/src/VBox/Debugger/VBoxDbg.cpp

@@ -68 +68 @@
 
 
-
-/**
- * Creates the debugger GUI.
- *
- * @returns VBox status code.
- * @param   pSession    The Virtual Box session.
- * @param   ppGui       Where to store the pointer to the debugger instance.
- * @param   ppGuiVT     Where to store the virtual method table pointer.
- *                      Optional.
- */
-DBGDECL(int) DBGGuiCreate(ISession *pSession, PDBGGUI *ppGui, PCDBGGUIVT *ppGuiVT)
-{
+/**
+ * Internal worker for DBGGuiCreate and DBGGuiCreateForVM.
+ *
+ * @returns VBox status code.
+ * @param   pSession    The ISession interface. (DBGGuiCreate)
+ * @param   pVM         The VM handle. (DBGGuiCreateForVM)
+ * @param   ppGui       See DBGGuiCreate.
+ * @param   ppGuiVT     See DBGGuiCreate.
+ */
+static int dbgGuiCreate(ISession *pSession, PVM pVM, PDBGGUI *ppGui, PCDBGGUIVT *ppGuiVT)
+{
+    /*
+     * Allocate and initialize the Debugger GUI handle.
+     */
     PDBGGUI pGui = (PDBGGUI)RTMemAlloc(sizeof(*pGui));
     if (!pGui)
@@ -86 +88 @@
     pGui->pVBoxDbgGui = new VBoxDbgGui();
 
-    int rc = pGui->pVBoxDbgGui->init(pSession);
+    int rc;
+    if (pSession)
+        rc = pGui->pVBoxDbgGui->init(pSession);
+    else
+        rc = pGui->pVBoxDbgGui->init(pVM);
     if (VBOX_SUCCESS(rc))
     {
+        /*
+         * Successfully initialized.
+         */
         *ppGui = pGui;
         if (ppGuiVT)
@@ -95 +104 @@
     }
 
+    /*
+     * Failed, cleanup.
+     */
     delete pGui->pVBoxDbgGui;
     RTMemFree(pGui);
@@ -105 +117 @@
 
 /**
+ * Creates the debugger GUI.
+ *
+ * @returns VBox status code.
+ * @param   pSession    The Virtual Box session.
+ * @param   ppGui       Where to store the pointer to the debugger instance.
+ * @param   ppGuiVT     Where to store the virtual method table pointer.
+ *                      Optional.
+ */
+DBGDECL(int) DBGGuiCreate(ISession *pSession, PDBGGUI *ppGui, PCDBGGUIVT *ppGuiVT)
+{
+    AssertPtrReturn(pSession, VERR_INVALID_POINTER);
+    return dbgGuiCreate(pSession, NULL, ppGui, ppGuiVT);
+}
+
+
+/**
+ * Creates the debugger GUI given a VM handle.
+ *
+ * @returns VBox status code.
+ * @param   pVM         The VM handle.
+ * @param   ppGui       Where to store the pointer to the debugger instance.
+ * @param   ppGuiVT     Where to store the virtual method table pointer.
+ *                      Optional.
+ */
+DBGDECL(int) DBGGuiCreateForVM(PVM pVM, PDBGGUI *ppGui, PCDBGGUIVT *ppGuiVT)
+{
+    AssertPtrReturn(pVM, VERR_INVALID_POINTER);
+    return dbgGuiCreate(NULL, pVM, ppGui, ppGuiVT);
+}
+
+
+/**
  * Destroys the debugger GUI.
  *