From bd121fc9b9f6bdcd7074e4fb15b195ce0e491b5c Mon Sep 17 00:00:00 2001 From: James Willcox Date: Sun, 7 May 2006 18:51:06 +0000 Subject: [PATCH] add a missing lock, and make the event processing thread non-background. fixes some crashes with Dispose() git-svn-id: file:///home/lennart/svn/public/avahi/trunk@1215 941a03a8-eaeb-0310-b9a0-b1bbd8fe43fe --- avahi-sharp/AvahiTest.cs | 1 + avahi-sharp/Client.cs | 11 ++++++----- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/avahi-sharp/AvahiTest.cs b/avahi-sharp/AvahiTest.cs index fcec737..ba4d59b 100644 --- a/avahi-sharp/AvahiTest.cs +++ b/avahi-sharp/AvahiTest.cs @@ -42,6 +42,7 @@ public class AvahiTest { BrowseServiceTypes ("local"); Console.WriteLine ("Press enter to quit"); Console.ReadLine (); + client.Dispose (); } private static void OnEntryGroupChanged (object o, EntryGroupStateArgs args) diff --git a/avahi-sharp/Client.cs b/avahi-sharp/Client.cs index 6d39469..40ca411 100644 --- a/avahi-sharp/Client.cs +++ b/avahi-sharp/Client.cs @@ -271,7 +271,6 @@ namespace Avahi throw new ClientException (error); thread = new Thread (PollLoop); - thread.IsBackground = true; thread.Start (); } @@ -286,10 +285,12 @@ namespace Avahi public void Dispose () { if (handle != IntPtr.Zero) { - avahi_client_free (handle); - avahi_simple_poll_quit (spoll); - avahi_simple_poll_free (spoll); - handle = IntPtr.Zero; + lock (this) { + avahi_client_free (handle); + avahi_simple_poll_quit (spoll); + avahi_simple_poll_free (spoll); + handle = IntPtr.Zero; + } } } -- 2.39.5