118709Sedward /* 2*60846Sbostic * Copyright (c) 1983, 1993 3*60846Sbostic * The Regents of the University of California. All rights reserved. 433695Sbostic * 542604Sbostic * %sccs.include.redist.c% 618709Sedward */ 718709Sedward 811599Sleres #ifndef lint 9*60846Sbostic static char sccsid[] = "@(#)lo_main.c 8.1 (Berkeley) 05/31/93"; 1033695Sbostic #endif /* not lint */ 1114019Sedward 1211599Sleres /* 1311599Sleres * Print out the top ten SAILors 1411599Sleres * 1518250Sedward * -l force a long listing (print out real usernames) 1611599Sleres */ 1737016Sbostic #include <sys/types.h> 1811599Sleres #include <pwd.h> 1911599Sleres #include "externs.h" 2041324Sbostic #include "pathnames.h" 2111599Sleres 2211599Sleres char *title[] = { 2314019Sedward "Admiral", "Commodore", "Captain", "Captain", 2414019Sedward "Captain", "Captain", "Captain", "Commander", 2514019Sedward "Commander", "Lieutenant" 2611599Sleres }; 2711599Sleres 2818250Sedward lo_main() 2911599Sleres { 3014019Sedward FILE *fp; 3114019Sedward char sbuf[32]; 3214019Sedward int n = 0, people; 3346759Sbostic struct passwd *pass; 3414019Sedward struct logs log; 3514019Sedward struct ship *ship; 3611599Sleres 3741324Sbostic if ((fp = fopen(_PATH_LOGFILE, "r")) == 0) { 3841324Sbostic perror(_PATH_LOGFILE); 3914019Sedward exit(1); 4011599Sleres } 4114019Sedward switch (fread((char *)&people, sizeof people, 1, fp)) { 4214019Sedward case 0: 4314019Sedward printf("Nobody has sailed yet.\n"); 4414019Sedward exit(0); 4514019Sedward case 1: 4614019Sedward break; 4714019Sedward default: 4841324Sbostic perror(_PATH_LOGFILE); 4914019Sedward exit(1); 5014019Sedward } 5118250Sedward while (fread((char *)&log, sizeof log, 1, fp) == 1 && 5218250Sedward log.l_name[0] != '\0') { 5318250Sedward if (longfmt && (pass = getpwuid(log.l_uid)) != NULL) 5414019Sedward (void) sprintf(sbuf, "%10.10s (%s)", 5514019Sedward log.l_name, pass->pw_name); 5614019Sedward else 5714019Sedward (void) sprintf(sbuf, "%20.20s", log.l_name); 5814019Sedward ship = &scene[log.l_gamenum].ship[log.l_shipnum]; 5914019Sedward printf("%-10s %21s of the %15s %3d points, %5.2f equiv\n", 6014019Sedward title[n++], sbuf, ship->shipname, log.l_netpoints, 6114019Sedward (float) log.l_netpoints / ship->specs->pts); 6214019Sedward } 6314019Sedward printf("\n%d people have played.\n", people); 6418250Sedward return 0; 6511599Sleres } 66