diff options
Diffstat (limited to 'libjava')
| -rw-r--r-- | libjava/ChangeLog | 5 | ||||
| -rw-r--r-- | libjava/gnu/java/net/PlainDatagramSocketImpl.java | 17 |
2 files changed, 20 insertions, 2 deletions
diff --git a/libjava/ChangeLog b/libjava/ChangeLog index 25a1f80..bcbb24e 100644 --- a/libjava/ChangeLog +++ b/libjava/ChangeLog @@ -1,3 +1,8 @@ +2003-12-21 Michael Koch <konqueror@gmx.de> + + * gnu/java/net/PlainDatagramSocketImpl.java + (mcastGrp): Added documentation. + 2003-12-20 Michael Koch <konqueror@gmx.de> * gnu/java/net/protocol/jar/Connection.java diff --git a/libjava/gnu/java/net/PlainDatagramSocketImpl.java b/libjava/gnu/java/net/PlainDatagramSocketImpl.java index 9f710d3..a314651 100644 --- a/libjava/gnu/java/net/PlainDatagramSocketImpl.java +++ b/libjava/gnu/java/net/PlainDatagramSocketImpl.java @@ -211,8 +211,21 @@ public final class PlainDatagramSocketImpl extends DatagramSocketImpl */ public native Object getOption(int optID) throws SocketException; - private native void mcastGrp(InetAddress inetaddr, NetworkInterface netIf, - boolean join) throws IOException; + /** + * Joins or leaves a broadcasting group on a given network interface. + * If the network interface is <code>null</code> the group is join/left on + * all locale network interfaces. + * + * @param inetAddr The broadcast address. + * @param netIf The network interface to join the group on. + * @param join True to join a broadcasting group, fals to leave it. + * + * @exception IOException If an error occurs. + */ + private native void mcastGrp(InetAddress inetAddr, + NetworkInterface netIf, + boolean join) + throws IOException; /** * Closes the socket |