Changeset 1080 in vbox for trunk/src/VBox/Main/include

Timestamp:

Feb 28, 2007 8:28:11 AM (18 years ago)

Author:

vboxsync

Message:

• Support for save and restore added for shared folders.
• Object type checking added

Location:

trunk/src/VBox/Main/include/hgcm

Files:

• HGCM.h (modified) (1 diff)
• HGCMObjects.h (modified) (5 diffs)
• HGCMThread.h (modified) (1 diff)

trunk/src/VBox/Main/include/hgcm/HGCM.h

@@ -43 +43 @@
 int hgcmHostCallInternal (const char *pszServiceName, uint32_t function, uint32_t cParms, VBOXHGCMSVCPARM aParms[]);
 
-int hgcmSaveStateInternal (PPDMIHGCMPORT pHGCMPort, uint32_t clientID, PSSMHANDLE pSSM);
-int hgcmLoadStateInternal (PPDMIHGCMPORT pHGCMPort, uint32_t clientID, PSSMHANDLE pSSM);
+int hgcmSaveStateInternal (uint32_t clientID, PSSMHANDLE pSSM);
+int hgcmLoadStateInternal (uint32_t clientID, PSSMHANDLE pSSM);
 
 __END_DECLS

trunk/src/VBox/Main/include/hgcm/HGCMObjects.h

@@ -36 +36 @@
 } ObjectAVLCore;
 
+typedef enum
+{
+    HGCMOBJ_CLIENT,
+    HGCMOBJ_THREAD,
+    HGCMOBJ_MSG,
+    HGCMOBJ_SizeHack   = 0x7fffffff
+} HGCMOBJ_TYPE;
+
 class HGCMObject
 {
@@ -42 +50 @@
 
         int32_t volatile cRef;
+        HGCMOBJ_TYPE     enmObjType;
 
         ObjectAVLCore Core;
@@ -51 +60 @@
 
     public:
-        HGCMObject () : cRef (0) {};
+        HGCMObject (HGCMOBJ_TYPE enmObjType) : cRef (0)
+        {
+            this->enmObjType  = enmObjType;
+        };
 
         void Reference (void)
@@ -79 +91 @@
             return Core.AvlCore.Key;
         };
+
+        HGCMOBJ_TYPE Type (void)
+        {
+            return enmObjType;
+        };
 };
 
@@ -89 +106 @@
 void hgcmObjDeleteHandle (uint32_t handle);
 
-HGCMObject *hgcmObjReference (uint32_t handle);
+HGCMObject *hgcmObjReference (uint32_t handle, HGCMOBJ_TYPE enmObjType);
 
 void hgcmObjDereference (HGCMObject *pObject);
 
+uint32_t hgcmObjQueryHandleCount ();
+void     hgcmObjSetHandleCount (uint32_t u32HandleCount);
+
 #endif /* __HGCMOBJECTS__H */

trunk/src/VBox/Main/include/hgcm/HGCMThread.h

@@ -95 +95 @@
 
     public:
-        HGCMMsgCore () {};
+        HGCMMsgCore () : HGCMObject(HGCMOBJ_MSG) {};
 
         uint32_t MsgId (void) { return m_u32Msg; };