add new error codes and publish flags

[catta] / avahi-sharp / Client.cs

diff --git a/avahi-sharp/Client.cs b/avahi-sharp/Client.cs
index c3584c59b13d450ab67649bf6811b937fd266c92..5734f019903743b1fda1dc6f012dcde40338eaba 100644 (file)
--- a/avahi-sharp/Client.cs
+++ b/avahi-sharp/Client.cs
@@ -29,12 +29,15 @@ namespace Avahi
 {
     internal enum ResolverEvent {
         Found,
-        Timeout
+        Failure
     }
     
     internal enum BrowserEvent {
         Added,
-        Removed
+        Removed,
+        CacheExhausted,
+        AllForNow,
+        Failure
     }
 
     internal delegate int PollCallback (IntPtr ufds, uint nfds, int timeout);
@@ -43,18 +46,42 @@ namespace Avahi
     public delegate void ClientStateHandler (object o, ClientState state);
 
     public enum Protocol {
-        Unspecified = 0,
-        IPv4 = 2,
-        IPv6 = 10
+        Unspecified = -1,
+        IPv4 = 0,
+        IPv6 = 1
     }
-    
-    public enum ClientState {
+
+    internal enum ServerState {
         Invalid,
         Registering,
         Running,
-        Collision,
+        Collision
+    }
+    
+    public enum ClientState {
+        Registering = ServerState.Registering,
+        Running = ServerState.Running,
+        Collision = ServerState.Collision,
         Disconnected = 100
     }
+
+    [Flags]
+    public enum LookupFlags {
+        None = 0,
+        UseWideArea = 1,
+        UseMulticast = 4,
+        NoAddress = 8
+    }
+
+    [Flags]
+    public enum LookupResultFlags {
+        None = 0,
+        Cached = 1,
+        WideArea = 2,
+        Multicast = 4,
+        Local = 8,
+        OurOwn = 16,
+    }
     
     public class Client : IDisposable
     {
@@ -100,7 +127,7 @@ namespace Avahi
         private static extern void avahi_simple_poll_free (IntPtr spoll);
 
         [DllImport ("avahi-common")]
-        private static extern int avahi_simple_poll_iterate (IntPtr spoll, int timeout);
+        private static extern int avahi_simple_poll_loop (IntPtr spoll);
 
         [DllImport ("avahi-common")]
         private static extern void avahi_simple_poll_set_func (IntPtr spoll, PollCallback cb);
@@ -108,6 +135,10 @@ namespace Avahi
         [DllImport ("avahi-common")]
         private static extern void avahi_simple_poll_quit (IntPtr spoll);
 
+        [DllImport ("avahi-client")]
+        private static extern uint avahi_client_get_local_service_cookie (IntPtr client);
+
+
         [DllImport ("libc")]
         private static extern int poll(IntPtr ufds, uint nfds, int timeout);
 
@@ -163,11 +194,20 @@ namespace Avahi
             }
         }
 
-        internal int LastError
+        public uint LocalServiceCookie
         {
             get {
                 lock (this) {
-                    return avahi_client_errno (handle);
+                    return avahi_client_get_local_service_cookie (handle);
+                }
+            }
+        }
+
+        internal ErrorCode LastError
+        {
+            get {
+                lock (this) {
+                    return (ErrorCode) avahi_client_errno (handle);
                 }
             }
         }
@@ -198,23 +238,19 @@ namespace Avahi
 
         public void Dispose ()
         {
-            lock (this) {
-                if (handle != IntPtr.Zero) {
-                    thread.Abort ();
-
-                    avahi_client_free (handle);
-                    avahi_simple_poll_quit (spoll);
-                    avahi_simple_poll_free (spoll);
-                    handle = IntPtr.Zero;
-                }
+            if (handle != IntPtr.Zero) {
+                avahi_client_free (handle);
+                avahi_simple_poll_quit (spoll);
+                avahi_simple_poll_free (spoll);
+                handle = IntPtr.Zero;
             }
         }
 
-        internal void CheckError ()
+        internal void ThrowError ()
         {
-            int error = LastError;
+            ErrorCode error = LastError;
 
-            if (error != 0)
+            if (error != ErrorCode.Ok)
                 throw new ClientException (error);
         }
         
@@ -234,12 +270,8 @@ namespace Avahi
         private void PollLoop () {
             try {
                 lock (this) {
-                    while (true) {
-                        if (avahi_simple_poll_iterate (spoll, -1) != 0)
-                            break;
-                    }
+                    avahi_simple_poll_loop (spoll);
                 }
-            } catch (ThreadAbortException e) {
             } catch (Exception e) {
                 Console.Error.WriteLine ("Error in avahi-sharp event loop: " + e);
             }