Changeset 46593 in vbox for trunk/src/VBox/HostDrivers

Timestamp:

Jun 17, 2013 2:32:51 PM (11 years ago)

Author:

vboxsync

Message:

updates

File:

• trunk/src/VBox/HostDrivers/VBoxNetFlt/win/cfg/VBoxNetCfg.cpp (modified) (3 diffs)

trunk/src/VBox/HostDrivers/VBoxNetFlt/win/cfg/VBoxNetCfg.cpp

@@ -2140 +2140 @@
 
 
-#define NETSHELL_LIBRARY _T("netshell.dll")
-
 /**
  *  Use the IShellFolder API to rename the connection.
@@ -2187 +2185 @@
 
     return hr;
+}
+
+/**
+ * Loads a system DLL.
+ *
+ * @returns Module handle or NULL
+ * @param   pszName             The DLL name.
+ */
+static HMODULE loadSystemDll(const char *pszName)
+{
+    char   szPath[MAX_PATH];
+    UINT   cchPath = GetSystemDirectoryA(szPath, sizeof(szPath));
+    size_t cbName  = strlen(pszName) + 1;
+    if (cchPath + 1 + cbName > sizeof(szPath))
+        return NULL;
+    szPath[cchPath] = '\\';
+    memcpy(&szPath[cchPath + 1], pszName, cbName);
+    return LoadLibraryA(szPath);
 }
 
@@ -2209 +2225 @@
         if (FAILED(status))
             return E_FAIL;
-        hNetShell = LoadLibrary (NETSHELL_LIBRARY);
+        hNetShell = loadSystemDll("netshell.dll");
         if (hNetShell == NULL)
             return E_FAIL;