Changeset 75653 in vbox for trunk/src/VBox/HostServices/SharedFolders

Timestamp:

Nov 21, 2018 9:01:28 PM (6 years ago)

Author:

vboxsync

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

126832

Message:

SharedFolders: Added SHFL_LIST_RESTART flag for implementing RestartScan on NT.

File:

• trunk/src/VBox/HostServices/SharedFolders/vbsf.cpp (modified) (3 diffs)

trunk/src/VBox/HostServices/SharedFolders/vbsf.cpp

@@ -1178 +1178 @@
 
     Assert(*pIndex == 0);
-    hDir = pHandle->dir.Handle;
 
     cbDirEntry = 4096;
@@ -1195 +1194 @@
     *pcFiles = 0;
 
-    if (pPath)
+    if (!pPath)
+        hDir = pHandle->dir.Handle;
+    else
     {
         if (pHandle->dir.SearchHandle == 0)
@@ -1220 +1221 @@
             else
                 goto end;
+            flags &= ~SHFL_LIST_RESTART;
         }
         Assert(pHandle->dir.SearchHandle);
         hDir = pHandle->dir.SearchHandle;
+    }
+
+    if (flags & SHFL_LIST_RESTART)
+    {
+        rc = RTDirRewind(hDir);
+        if (RT_FAILURE(rc))
+            goto end;
     }