Commit | Line | Data |
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b5f0675e | 1 | /* |
1e008c14 DF |
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. | |
b5f0675e EW |
5 | */ |
6 | ||
b8bd6816 | 7 | #ifndef lint |
1e008c14 DF |
8 | static char sccsid[] = "@(#)lo_main.c 5.1 (Berkeley) %G%"; |
9 | #endif not lint | |
b3a57661 | 10 | |
b8bd6816 CL |
11 | /* |
12 | * Print out the top ten SAILors | |
13 | * | |
ba28d9ed | 14 | * -l force a long listing (print out real usernames) |
b8bd6816 CL |
15 | */ |
16 | #include <pwd.h> | |
17 | #include "externs.h" | |
18 | ||
19 | char *title[] = { | |
b3a57661 EW |
20 | "Admiral", "Commodore", "Captain", "Captain", |
21 | "Captain", "Captain", "Captain", "Commander", | |
22 | "Commander", "Lieutenant" | |
b8bd6816 CL |
23 | }; |
24 | ||
ba28d9ed | 25 | lo_main() |
b8bd6816 | 26 | { |
b3a57661 EW |
27 | FILE *fp; |
28 | char sbuf[32]; | |
29 | int n = 0, people; | |
b3a57661 EW |
30 | struct passwd *getpwuid(), *pass; |
31 | struct logs log; | |
32 | struct ship *ship; | |
b8bd6816 | 33 | |
b3a57661 EW |
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 | } | |
ba28d9ed EW |
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) | |
b3a57661 EW |
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); | |
b8bd6816 | 59 | } |
b3a57661 | 60 | printf("\n%d people have played.\n", people); |
ba28d9ed | 61 | return 0; |
b8bd6816 | 62 | } |