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Update some comments.

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This commit is contained in:
Ted Lemon 1999-02-14 18:46:20 +00:00
parent e30201d231
commit b25cbbad95
1 changed files with 8 additions and 14 deletions
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22
common/dispatch.c
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@ -3,7 +3,7 @@
Network input dispatcher... */
/*
* Copyright (c) 1995, 1996, 1998 The Internet Software Consortium.
* Copyright (c) 1995, 1996, 1998, 1999 The Internet Software Consortium.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -42,7 +42,7 @@
#ifndef lint
static char copyright[] =
"$Id: dispatch.c,v 1.51 1998/10/17 13:35:24 mellon Exp $ Copyright (c) 1995, 1996 The Internet Software Consortium. All rights reserved.\n";
"$Id: dispatch.c,v 1.52 1999/02/14 18:46:20 mellon Exp $ Copyright (c) 1995, 1996, 1997, 1998, 1999 The Internet Software Consortium. All rights reserved.\n";
#endif /* not lint */
#include "dhcpd.h"
@ -54,16 +54,10 @@ static struct timeout *free_timeouts;
int interfaces_invalidated;
#ifdef USE_POLL
/* Wait for packets to come in using poll(). Anyway, when a packet
comes in, call receive_packet to receive the packet and possibly
strip hardware addressing information from it, and then call
do_packet to try to do something with it.
As you can see by comparing this with the code that uses select(),
below, this is gratuitously complex. Quelle surprise, eh? This is
SysV we're talking about, after all, and even in the 90's, it
wouldn't do for SysV to make networking *easy*, would it? Rant,
rant... */
/* Wait for packets to come in using poll(). When a packet comes in,
call receive_packet to receive the packet and possibly strip hardware
addressing information from it, and then call through the
bootp_packet_handler hook to try to do something with it. */
void dispatch ()
{
@ -151,8 +145,8 @@ void dispatch ()
#else
/* Wait for packets to come in using select(). When one does, call
receive_packet to receive the packet and possibly strip hardware
addressing information from it, and then call do_packet to try to
do something with it. */
addressing information from it, and then call through the
bootp_packet_handler hook to try to do something with it. */
void dispatch ()
{