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-rw-r--r--avahi-sharp/Utility.cs13
1 files changed, 13 insertions, 0 deletions
diff --git a/avahi-sharp/Utility.cs b/avahi-sharp/Utility.cs
index 55254eb..f8b4ffd 100644
--- a/avahi-sharp/Utility.cs
+++ b/avahi-sharp/Utility.cs
@@ -36,6 +36,9 @@ namespace Avahi
[DllImport ("avahi-common")]
private static extern IntPtr avahi_address_snprint (IntPtr buf, int size, IntPtr address);
+ [DllImport ("avahi-common")]
+ private static extern IntPtr avahi_address_parse (IntPtr str, Protocol proto, IntPtr ret);
+
public static string PtrToString (IntPtr ptr)
{
if (ptr == IntPtr.Zero)
@@ -74,6 +77,16 @@ namespace Avahi
Stdlib.free (ptr);
}
+ public static IntPtr AddressToPtr (IPAddress address)
+ {
+ IntPtr straddr = Utility.StringToPtr (address.ToString ());
+ IntPtr addrPtr = Stdlib.malloc (32);
+ avahi_address_parse (straddr, Protocol.Unspecified, addrPtr);
+ Utility.Free (straddr);
+
+ return addrPtr;
+ }
+
public static IPAddress PtrToAddress (IntPtr ptr)
{
IPAddress address = null;