battlestar/save.c

   1 /*
   2  * Copyright (c) 1983 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: @(#)save.c      5.3 (Berkeley) 6/1/90";*/
  36 static char rcsid[] = "$Id: save.c,v 1.2 1993/08/01 18:55:52 mycroft Exp $";
  37 #endif /* not lint */
  38
  39 #include "externs.h"
  40
  41 restore()
  42 {
  43         char *getenv();
  44         char *home;
  45         char home1[100];
  46         register int n;
  47         int tmp;
  48         register FILE *fp;
  49
  50         home = getenv("HOME");
  51         strcpy(home1, home);
  52         strcat(home1, "/Bstar");
  53         if ((fp = fopen(home1, "r")) == 0) {
  54                 perror(home1);
  55                 return;
  56         }
  57         fread(&WEIGHT, sizeof WEIGHT, 1, fp);
  58         fread(&CUMBER, sizeof CUMBER, 1, fp);
  59         fread(&clock, sizeof clock, 1, fp);
  60         fread(&tmp, sizeof tmp, 1, fp);
  61         location = tmp ? dayfile : nightfile;
  62         for (n = 1; n <= NUMOFROOMS; n++) {
  63                 fread(location[n].link, sizeof location[n].link, 1, fp);
  64                 fread(location[n].objects, sizeof location[n].objects, 1, fp);
  65         }
  66         fread(inven, sizeof inven, 1, fp);
  67         fread(wear, sizeof wear, 1, fp);
  68         fread(injuries, sizeof injuries, 1, fp);
  69         fread(notes, sizeof notes, 1, fp);
  70         fread(&direction, sizeof direction, 1, fp);
  71         fread(&position, sizeof position, 1, fp);
  72         fread(&time, sizeof time, 1, fp);
  73         fread(&fuel, sizeof fuel, 1, fp);
  74         fread(&torps, sizeof torps, 1, fp);
  75         fread(&carrying, sizeof carrying, 1, fp);
  76         fread(&encumber, sizeof encumber, 1, fp);
  77         fread(&rythmn, sizeof rythmn, 1, fp);
  78         fread(&followfight, sizeof followfight, 1, fp);
  79         fread(&ate, sizeof ate, 1, fp);
  80         fread(&snooze, sizeof snooze, 1, fp);
  81         fread(&meetgirl, sizeof meetgirl, 1, fp);
  82         fread(&followgod, sizeof followgod, 1, fp);
  83         fread(&godready, sizeof godready, 1, fp);
  84         fread(&win, sizeof win, 1, fp);
  85         fread(&wintime, sizeof wintime, 1, fp);
  86         fread(&matchlight, sizeof matchlight, 1, fp);
  87         fread(&matchcount, sizeof matchcount, 1, fp);
  88         fread(&loved, sizeof loved, 1, fp);
  89         fread(&pleasure, sizeof pleasure, 1, fp);
  90         fread(&power, sizeof power, 1, fp);
  91         fread(&ego, sizeof ego, 1, fp);
  92 }
  93
  94 save()
  95 {
  96         char *getenv();
  97         char *home;
  98         char home1[100];
  99         register int n;
 100         int tmp;
 101         FILE *fp;
 102
 103         home = getenv("HOME");
 104         strcpy(home1, home);
 105         strcat(home1, "/Bstar");
 106         if ((fp = fopen(home1, "w")) == 0) {
 107                 perror(home1);
 108                 return;
 109         }
 110         printf("Saved in %s.\n", home1);
 111         fwrite(&WEIGHT, sizeof WEIGHT, 1, fp);
 112         fwrite(&CUMBER, sizeof CUMBER, 1, fp);
 113         fwrite(&clock, sizeof clock, 1, fp);
 114         tmp = location == dayfile;
 115         fwrite(&tmp, sizeof tmp, 1, fp);
 116         for (n = 1; n <= NUMOFROOMS; n++) {
 117                 fwrite(location[n].link, sizeof location[n].link, 1, fp);
 118                 fwrite(location[n].objects, sizeof location[n].objects, 1, fp);
 119         }
 120         fwrite(inven, sizeof inven, 1, fp);
 121         fwrite(wear, sizeof wear, 1, fp);
 122         fwrite(injuries, sizeof injuries, 1, fp);
 123         fwrite(notes, sizeof notes, 1, fp);
 124         fwrite(&direction, sizeof direction, 1, fp);
 125         fwrite(&position, sizeof position, 1, fp);
 126         fwrite(&time, sizeof time, 1, fp);
 127         fwrite(&fuel, sizeof fuel, 1, fp);
 128         fwrite(&torps, sizeof torps, 1, fp);
 129         fwrite(&carrying, sizeof carrying, 1, fp);
 130         fwrite(&encumber, sizeof encumber, 1, fp);
 131         fwrite(&rythmn, sizeof rythmn, 1, fp);
 132         fwrite(&followfight, sizeof followfight, 1, fp);
 133         fwrite(&ate, sizeof ate, 1, fp);
 134         fwrite(&snooze, sizeof snooze, 1, fp);
 135         fwrite(&meetgirl, sizeof meetgirl, 1, fp);
 136         fwrite(&followgod, sizeof followgod, 1, fp);
 137         fwrite(&godready, sizeof godready, 1, fp);
 138         fwrite(&win, sizeof win, 1, fp);
 139         fwrite(&wintime, sizeof wintime, 1, fp);
 140         fwrite(&matchlight, sizeof matchlight, 1, fp);
 141         fwrite(&matchcount, sizeof matchcount, 1, fp);
 142         fwrite(&loved, sizeof loved, 1, fp);
 143         fwrite(&pleasure, sizeof pleasure, 1, fp);
 144         fwrite(&power, sizeof power, 1, fp);
 145         fwrite(&ego, sizeof ego, 1, fp);
 146 }