X-Git-Url: https://git.cameronkatri.com/bsdgames-darwin.git/blobdiff_plain/462fca95471224f85b85be911e72faee16cd1597..f8e5a55fcd64d3930e27c7729a7fa6a09bdc8fa9:/canfield/cfscores/cfscores.c

diff --git a/canfield/cfscores/cfscores.c b/canfield/cfscores/cfscores.c
index da9df376..e5830fef 100644
--- a/canfield/cfscores/cfscores.c
+++ b/canfield/cfscores/cfscores.c
@@ -1,6 +1,8 @@
+/*	$NetBSD: cfscores.c,v 1.6 1998/08/29 22:47:57 hubertf Exp $	*/
+
 /*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
+ * 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
@@ -31,19 +33,26 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
-char copyright[] =
-"@(#) Copyright (c) 1983 Regents of the University of California.\n\
- All rights reserved.\n";
+__COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\
+	The Regents of the University of California.  All rights reserved.\n");
 #endif /* not lint */
 
 #ifndef lint
-/*static char sccsid[] = "from: @(#)cfscores.c	5.6 (Berkeley) 6/1/90";*/
-static char rcsid[] = "$Id: cfscores.c,v 1.2 1993/08/01 18:55:25 mycroft Exp $";
+#if 0
+static char sccsid[] = "@(#)cfscores.c	8.1 (Berkeley) 5/31/93";
+#else
+__RCSID("$NetBSD: cfscores.c,v 1.6 1998/08/29 22:47:57 hubertf Exp $");
+#endif
 #endif /* not lint */
 
 #include <sys/types.h>
+#include <err.h>
+#include <fcntl.h>
 #include <pwd.h>
+#include <stdio.h>
+#include <unistd.h>
 #include "pathnames.h"
 
 struct betinfo {
@@ -59,22 +68,24 @@ struct betinfo {
 
 int dbfd;
 
+int	main __P((int, char *[]));
+void	printuser __P((struct passwd *, int));
+
+int
 main(argc, argv)
 	int argc;
 	char *argv[];
 {
-	register struct passwd *pw;
+	struct passwd *pw;
 	int uid;
 
 	if (argc > 2) {
 		printf("Usage: cfscores [user]\n");
 		exit(1);
 	}
-	dbfd = open(_PATH_SCORE, 0);
-	if (dbfd < 0) {
-		perror(_PATH_SCORE);
-		exit(2);
-	}
+	dbfd = open(_PATH_SCORE, O_RDONLY);
+	if (dbfd < 0)
+		err(2, "open %s", _PATH_SCORE);
 	setpwent();
 	if (argc == 1) {
 		uid = getuid();
@@ -103,8 +114,9 @@ main(argc, argv)
 /*
  * print out info for specified password entry
  */
+void
 printuser(pw, printfail)
-	register struct passwd *pw;
+	struct passwd *pw;
 	int printfail;
 {
 	struct betinfo total;
@@ -114,16 +126,12 @@ printuser(pw, printfail)
 		printf("Bad uid %d\n", pw->pw_uid);
 		return;
 	}
-	i = lseek(dbfd, pw->pw_uid * sizeof(struct betinfo), 0);
-	if (i < 0) {
-		perror("lseek");
-		return;
-	}
+	i = lseek(dbfd, pw->pw_uid * sizeof(struct betinfo), SEEK_SET);
+	if (i < 0)
+		warn("lseek %s", _PATH_SCORE);
 	i = read(dbfd, (char *)&total, sizeof(total));
-	if (i < 0) {
-		perror("read");
-		return;
-	}
+	if (i < 0)
+		warn("read %s", _PATH_SCORE);
 	if (i == 0 || total.hand == 0) {
 		if (printfail)
 			printf("%s has never played canfield.\n", pw->pw_name);
@@ -136,14 +144,14 @@ printuser(pw, printfail)
 		printf("* Losses for %-10s*\n", pw->pw_name);
 	printf("*======================*\n");
 	printf("|Costs           Total |\n");
-	printf("| Hands       %8d |\n", total.hand);
-	printf("| Inspections %8d |\n", total.inspection);
-	printf("| Games       %8d |\n", total.game);
-	printf("| Runs        %8d |\n", total.runs);
-	printf("| Information %8d |\n", total.information);
-	printf("| Think time  %8d |\n", total.thinktime);
-	printf("|Total Costs  %8d |\n", total.wins - total.worth);
-	printf("|Winnings     %8d |\n", total.wins);
-	printf("|Net Worth    %8d |\n", total.worth);
+	printf("| Hands       %8ld |\n", total.hand);
+	printf("| Inspections %8ld |\n", total.inspection);
+	printf("| Games       %8ld |\n", total.game);
+	printf("| Runs        %8ld |\n", total.runs);
+	printf("| Information %8ld |\n", total.information);
+	printf("| Think time  %8ld |\n", total.thinktime);
+	printf("|Total Costs  %8ld |\n", total.wins - total.worth);
+	printf("|Winnings     %8ld |\n", total.wins);
+	printf("|Net Worth    %8ld |\n", total.worth);
 	printf("*----------------------*\n\n");
 }