trek/dcrept.c

   1 /*
   2  * Copyright (c) 1980 Regents of the University of California.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *      This product includes software developed by the University of
  16  *      California, Berkeley and its contributors.
  17  * 4. Neither the name of the University nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  */
  33
  34 #ifndef lint
  35 /*static char sccsid[] = "from: @(#)dcrept.c    5.4 (Berkeley) 6/1/90";*/
  36 static char rcsid[] = "$Id: dcrept.c,v 1.2 1993/08/01 18:50:43 mycroft Exp $";
  37 #endif /* not lint */
  38
  39 # include       "trek.h"
  40
  41 /*
  42 **  damage control report
  43 **
  44 **      Print damages and time to fix.  This is taken from the event
  45 **      list.  A couple of factors are set up, based on whether or not
  46 **      we are docked.  (One of these factors will always be 1.0.)
  47 **      The event list is then scanned for damage fix events, the
  48 **      time until they occur is determined, and printed out.  The
  49 **      magic number DAMFAC is used to tell how much faster you can
  50 **      fix things if you are docked.
  51 */
  52
  53 dcrept()
  54 {
  55         register int            i, f;
  56         double                  x;
  57         double                  m1, m2;
  58         register struct event   *e;
  59
  60         /* set up the magic factors to output the time till fixed */
  61         if (Ship.cond == DOCKED)
  62         {
  63                 m1 = 1.0 / Param.dockfac;
  64                 m2 = 1.0;
  65         }
  66         else
  67         {
  68                 m1 = 1.0;
  69                 m2 = Param.dockfac;
  70         }
  71         printf("Damage control report:\n");
  72         f = 1;
  73
  74         /* scan for damages */
  75         for (i = 0; i < MAXEVENTS; i++)
  76         {
  77                 e = &Event[i];
  78                 if (e->evcode != E_FIXDV)
  79                         continue;
  80
  81                 /* output the title first time */
  82                 if (f)
  83                 {
  84                         printf("\t\t\t  repair times\n");
  85                         printf("device\t\t\tin flight  docked\n");
  86                         f = 0;
  87                 }
  88
  89                 /* compute time till fixed, then adjust by the magic factors */
  90                 x = e->date - Now.date;
  91                 printf("%-24s%7.2f  %7.2f\n",
  92                         Device[e->systemname].name, x * m1 + 0.005, x * m2 + 0.005);
  93
  94                 /* do a little consistancy checking */
  95         }
  96
  97         /* if everything was ok, reassure the nervous captain */
  98         if (f)
  99                 printf("All devices functional\n");
 100 }