Changeset 21528 in vbox for trunk/src/VBox/Additions/common

Timestamp:

Jul 13, 2009 11:52:24 AM (16 years ago)

Author:

vboxsync

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

49994

Message:

Additions: fix updating NoLoggedInUsers when VBoxService is started

File:

• trunk/src/VBox/Additions/common/VBoxService/VBoxServiceVMInfo.cpp (modified) (3 diffs)

trunk/src/VBox/Additions/common/VBoxService/VBoxServiceVMInfo.cpp

@@ -67 +67 @@
 static uint32_t g_VMInfoGuestPropSvcClientID = 0;
 /** Number of logged in users in OS. */
-static uint32_t g_VMInfoLoggedInUsers = 0;
+static uint32_t g_VMInfoLoggedInUsers = UINT32_MAX;
 #ifdef RT_OS_WINDOWS
 /** Function prototypes for dynamic loading. */
@@ -229 +229 @@
 
         ::LsaFreeReturnBuffer(pSessions);
- #endif /* TARGET_NT4 */    
+ #endif /* TARGET_NT4 */
 #else
         utmp* ut_user;
@@ -257 +257 @@
         VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/LoggedInUsersList", (uiUserCount > 0) ? szUserList : NULL);
         VboxServiceWritePropInt(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/LoggedInUsers", uiUserCount);
-        if (g_VMInfoLoggedInUsers != uiUserCount || g_VMInfoLoggedInUsers == INT32_MAX)
+        if (g_VMInfoLoggedInUsers != uiUserCount || g_VMInfoLoggedInUsers == UINT32_MAX)
         {
             /* Update this property ONLY if there is a real change from no users to
              * users or vice versa. The only exception is that the initialization
-             * of a_pCtx->cUsers forces an update, but only once. This ensures
-             * consistent property settings even if the VM aborted previously. */
+             * forces an update, but only once. This ensures consistent property
+             * settings even if the VM aborted previously. */
             if (uiUserCount == 0)
                 VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/NoLoggedInUsers", "true");
-            else if (g_VMInfoLoggedInUsers == 0 || uiUserCount == INT32_MAX)
+            else if (g_VMInfoLoggedInUsers == 0)
                 VboxServiceWriteProp(g_VMInfoGuestPropSvcClientID, "GuestInfo/OS/NoLoggedInUsers", "false");
         }