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@@ -686,7 +686,7 @@ However, many-to-one semantics is also possible.
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.PP
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If, after an
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.BR announce ,
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-one of the following messages is written to
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+the following message is written to
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.BR ctl ,
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then all messages sent to the announced port
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are received on the announced connection prefixed
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@@ -706,21 +706,6 @@ struct Udphdr
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uchar lport[2]; /* local port */
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};
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.EE
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-.TP
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-.B oldheaders
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-.EX
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-typedef struct OUdphdr OUdphdr;
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-struct OUdphdr
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-{
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- uchar raddr[16]; /* V6 remote address and port */
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- uchar laddr[16]; /* V6 local address and port */
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- uchar rport[2]; /* remote port */
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- uchar lport[2]; /* local port */
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-};
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-.EE
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-.PP
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-.L oldheaders
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-is now seriously obsolete and will vanish soon.
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.PP
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Before a write, a user must prefix a similar structure to each message.
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The system overrides the user specified local port with the announced
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