diff options
Diffstat (limited to 'games/sail/lo_main.c')
-rw-r--r-- | games/sail/lo_main.c | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/games/sail/lo_main.c b/games/sail/lo_main.c new file mode 100644 index 0000000..0194211 --- /dev/null +++ b/games/sail/lo_main.c @@ -0,0 +1,91 @@ +/* + * Copyright (c) 1983, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef lint +static char sccsid[] = "@(#)lo_main.c 8.1 (Berkeley) 5/31/93"; +#endif /* not lint */ + +/* + * Print out the top ten SAILors + * + * -l force a long listing (print out real usernames) + */ +#include <sys/types.h> +#include <pwd.h> +#include "externs.h" +#include "pathnames.h" + +char *title[] = { + "Admiral", "Commodore", "Captain", "Captain", + "Captain", "Captain", "Captain", "Commander", + "Commander", "Lieutenant" +}; + +lo_main() +{ + FILE *fp; + char sbuf[32]; + int n = 0, people; + struct passwd *pass; + struct logs log; + struct ship *ship; + + if ((fp = fopen(_PATH_LOGFILE, "r")) == 0) { + perror(_PATH_LOGFILE); + exit(1); + } + switch (fread((char *)&people, sizeof people, 1, fp)) { + case 0: + printf("Nobody has sailed yet.\n"); + exit(0); + case 1: + break; + default: + perror(_PATH_LOGFILE); + exit(1); + } + while (fread((char *)&log, sizeof log, 1, fp) == 1 && + log.l_name[0] != '\0') { + if (longfmt && (pass = getpwuid(log.l_uid)) != NULL) + (void) sprintf(sbuf, "%10.10s (%s)", + log.l_name, pass->pw_name); + else + (void) sprintf(sbuf, "%20.20s", log.l_name); + ship = &scene[log.l_gamenum].ship[log.l_shipnum]; + printf("%-10s %21s of the %15s %3d points, %5.2f equiv\n", + title[n++], sbuf, ship->shipname, log.l_netpoints, + (float) log.l_netpoints / ship->specs->pts); + } + printf("\n%d people have played.\n", people); + return 0; +} |