Changeset 55647 in vbox for trunk/src/VBox/Main/src-server/linux

Timestamp:

May 4, 2015 2:23:38 PM (10 years ago)

Author:

vboxsync

Message:

Main/HostPowerLinux: nicer code.

File:

• trunk/src/VBox/Main/src-server/linux/HostPowerLinux.cpp (modified) (4 diffs)

trunk/src/VBox/Main/src-server/linux/HostPowerLinux.cpp

@@ -99 +99 @@
         DBusMessage *pMessage = NULL;
 
-        do {
+        for (;;)
+        {
             DBusMessageIter args;
             dbus_bool_t fSuspend;
@@ -105 +106 @@
             pMessage = dbus_connection_pop_message(pPowerObj->mpConnection);
             if (pMessage == NULL)
-                continue;
+                break;
             /* The systemd-logind interface notification. */
             if (   dbus_message_is_signal(pMessage, "org.freedesktop.login1.Manager", "PrepareForSleep")
@@ -117 +118 @@
                     pPowerObj->notify(Reason_HostSuspend);
                 else
-                    pPowerObj->notify(Reason_HostResume);            
+                    pPowerObj->notify(Reason_HostResume);
             }
             /* The UPowerd interface notifications.  Sleeping is the older one,
@@ -130 +131 @@
             /* Free local resources held for the message. */
             dbus_message_unref(pMessage);
-        } while (pMessage != NULL);
+        }
     }
     /* Close the socket or whatever underlying the connection. */