# 2.11BSD#431 - /usr/src/games/sail/lo_main.c

##### Functions

    lo_main           X

##### Variables

    title             X

       1: /*
       2:  * Copyright (c) 1983 Regents of the University of California.
       3:  * All rights reserved.  The Berkeley software License Agreement
       4:  * specifies the terms and conditions for redistribution.
       5:  */
       6:
       7: #ifndef lint
       8: static char sccsid[] = "@(#)lo_main.c	5.1 (Berkeley) 5/29/85";
       9: #endif not lint
      10:
      11: /*
      12:  * Print out the top ten SAILors
      13:  *
      14:  * -l force a long listing (print out real usernames)
      15:  */
      16: #include <pwd.h>
      17: #include "externs.h"
      18:
      19: char *title[] = {
      20:     "Admiral", "Commodore", "Captain", "Captain",
      21:     "Captain", "Captain", "Captain", "Commander",
      22:     "Commander", "Lieutenant"
      23: };
      24:
      25: lo_main()
      26: {
      27:     FILE *fp;
      28:     char sbuf[32];
      29:     int n = 0, people;
      30:     struct passwd *getpwuid(), *pass;
      31:     struct logs log;
      32:     struct ship *ship;
      33:
      34:     if ((fp = fopen(LOGFILE, "r")) == 0) {
      35:         perror(LOGFILE);
      36:         exit(1);
      37:     }
      38:     switch (fread((char *)&people, sizeof people, 1, fp)) {
      39:     case 0:
      40:         printf("Nobody has sailed yet.\n");
      41:         exit(0);
      42:     case 1:
      43:         break;
      44:     default:
      45:         perror(LOGFILE);
      46:         exit(1);
      47:     }
      48:     while (fread((char *)&log, sizeof log, 1, fp) == 1 &&
      49:            log.l_name[0] != '\0') {
      50:         if (longfmt && (pass = getpwuid(log.l_uid)) != NULL)
      51:             (void) sprintf(sbuf, "%10.10s (%s)",
      52:                 log.l_name, pass->pw_name);
      53:         else
      54:             (void) sprintf(sbuf, "%20.20s", log.l_name);
      55:         ship = &scene[log.l_gamenum].ship[log.l_shipnum];
      56:         printf("%-10s %21s of the %15s %3d points, %5.2f equiv\n",
      57:             title[n++], sbuf, ship->shipname, log.l_netpoints,
      58:             (float) log.l_netpoints / ship->specs->pts);
      59:     }
      60:     printf("\n%d people have played.\n", people);
      61:     return 0;
      62: }

#### Defined functions

lo_main defined in line 25; used 1 times

- in /usr/src/games/sail/main.c line 75

#### Defined variables

sccsid defined in line 8; never used
title defined in line 19; used 1 times

- in line 57

Last modified: 1985-05-30 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 1297 |