vbox的更動 59117 路徑 trunk/src/VBox/Main/src-client/USBDeviceImpl.cpp

時間撮記:

2015-12-14 下午02:04:37 (9 年 以前)

作者:

vboxsync

訊息:

USB,Main: Rework USBProxyService. Split it into a USBProxyService and USBProxyBackend class, USBProxyService can use multiple USBProxyBackend instances as sources for USB devices to attach to a VM which will be used for USB/IP support. Change the PDM USB API to contain a backend parameter instead of a remote flag to indicate the USB backend to use for the given device.

檔案:

• trunk/src/VBox/Main/src-client/USBDeviceImpl.cpp (修改) (3 筆差異)

trunk/src/VBox/Main/src-client/USBDeviceImpl.cpp

@@ -87 +87 @@
     unconst(mData.address) = Utf8Str(tmp);
 
+    hrc = aUSBDevice->COMGETTER(Backend)(bptr);
+    ComAssertComRCRet(hrc, hrc);
+    unconst(mData.backend) = Utf8Str(tmp);
+
     hrc = aUSBDevice->COMGETTER(Port)(&unconst(mData.port));
     ComAssertComRCRet(hrc, hrc);
@@ -137 +141 @@
 
     unconst(mData.address).setNull();
+    unconst(mData.backend).setNull();
 
     unconst(mData.port) = 0;
@@ -306 +311 @@
 }
 
+/**
+ * Returns the device specific backend.
+ *
+ * @returns COM status code
+ * @param   aBackend          Where to put the return string.
+ */
+HRESULT OUSBDevice::getBackend(com::Utf8Str &aBackend)
+{
+    /* this is const, no need to lock */
+    aBackend = mData.backend;
+
+    return S_OK;
+}
+
 // private methods
 /////////////////////////////////////////////////////////////////////////////