timed.tproj/timed.tproj/extern.h

   1 /*
   2  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * "Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
   7  * Reserved.  This file contains Original Code and/or Modifications of
   8  * Original Code as defined in and that are subject to the Apple Public
   9  * Source License Version 1.0 (the 'License').  You may not use this file
  10  * except in compliance with the License.  Please obtain a copy of the
  11  * License at http://www.apple.com/publicsource and read it before using
  12  * this file.
  13  *
  14  * The Original Code and all software distributed under the License are
  15  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  16  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  17  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  19  * License for the specific language governing rights and limitations
  20  * under the License."
  21  *
  22  * @APPLE_LICENSE_HEADER_END@
  23  */
  24 /*-
  25  * Copyright (c) 1993
  26  *      The Regents of the University of California.  All rights reserved.
  27  *
  28  * Redistribution and use in source and binary forms, with or without
  29  * modification, are permitted provided that the following conditions
  30  * are met:
  31  * 1. Redistributions of source code must retain the above copyright
  32  *    notice, this list of conditions and the following disclaimer.
  33  * 2. Redistributions in binary form must reproduce the above copyright
  34  *    notice, this list of conditions and the following disclaimer in the
  35  *    documentation and/or other materials provided with the distribution.
  36  * 3. All advertising materials mentioning features or use of this software
  37  *    must display the following acknowledgement:
  38  *      This product includes software developed by the University of
  39  *      California, Berkeley and its contributors.
  40  * 4. Neither the name of the University nor the names of its contributors
  41  *    may be used to endorse or promote products derived from this software
  42  *    without specific prior written permission.
  43  *
  44  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  45  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  46  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  47  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  48  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  49  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  50  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  51  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  52  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  53  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  54  * SUCH DAMAGE.
  55  *
  56  *      @(#)extern.h    8.1 (Berkeley) 6/6/93
  57  */
  58
  59 struct hosttbl;
  60 struct netinfo;
  61 struct sockaddr_in;
  62 struct timeval;
  63 struct tsp;
  64
  65 struct hosttbl *addmach __P((char *, struct sockaddr_in *, struct netinfo *));
  66 struct hosttbl *findhost __P((char *));
  67 struct hosttbl *remmach __P((struct hosttbl *));
  68
  69 struct tsp *readmsg __P((int,
  70             char *, struct timeval *, struct netinfo *));
  71 struct tsp *acksend __P((struct tsp *,
  72             struct sockaddr_in *, char *, int, struct netinfo *, int));
  73
  74 void     addnetname __P((char *));
  75 void     adj_msg_time __P((struct tsp *, struct timeval *));
  76 void     bytehostorder __P((struct tsp *));
  77 void     bytenetorder __P((struct tsp *));
  78 void     byteorder __P((struct tsp *));
  79 long     casual __P((long, long));
  80 int      cksum __P((u_short *, int));
  81 void     correct __P((long));
  82 char    *date __P((void));
  83 void     doquit __P((struct tsp *));
  84 int      election __P((struct netinfo *));
  85 void     get_goodgroup __P((int));
  86 int      good_host_name __P((char *));
  87 void     ignoreack __P((void));
  88 int      in_cksum __P((u_short *, int));
  89 void     lookformaster __P((struct netinfo *));
  90 void     makeslave __P((struct netinfo *));
  91 int      master __P((void));
  92 void     masterack __P((void));
  93 void     masterup __P((struct netinfo *));
  94 int      measure __P((u_long, u_long, char *, struct sockaddr_in *, int));
  95 void     msterup __P((struct netinfo *));
  96 void     mstotvround __P((struct timeval *, long));
  97 long     networkdelta __P((void));
  98 void     newslave __P((struct tsp *));
  99 void     print __P((struct tsp *, struct sockaddr_in *));
 100 void     prthp __P((clock_t));
 101 void     rmnetmachs __P((struct netinfo *));
 102 void     setstatus __P((void));
 103 int      slave __P((void));
 104 void     slaveack __P((void));
 105 void     spreadtime __P((void));
 106 void     suppress __P((struct sockaddr_in *, char *, struct netinfo *));
 107 void     synch __P((long));
 108 void     timevaladd __P((struct timeval *, struct timeval *));
 109 void     timevalsub __P((struct timeval *, struct timeval *, struct timeval *));
 110 void     traceoff __P((char *));
 111 void     traceon __P((void));
 112 void     xmit __P((int, u_int, struct sockaddr_in *));