Beforeinstall log and score files to prevent owning of them by first

user who run game
Slightly modify game to understand pre-created score file

games/larn/Makefile

@@ -65,5 +65,9 @@ beforeinstall:
 	(cd ${.CURDIR}/datfiles; ${INSTALL} -c -o ${BINOWN} -g ${BINGRP} \
 	    -m ${NOBINMODE} larnmaze larnopts larn.help \
 	    ${DESTDIR}${SHAREDIR}/games/larn)
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 660 /dev/null \
+	    ${DESTDIR}/var/games/larn/lscore12.0
+	${INSTALL} -c -o ${BINOWN} -g ${BINGRP} -m 660 /dev/null \
+	    ${DESTDIR}/var/games/larn/llog12.0
 
 .include <bsd.prog.mk>

games/larn/larn.6

@@ -153,6 +153,8 @@ Noah Morgan
 .Bl -tag -width "/var/games/larn/lscore12.0" -compact
 .It Pa /var/games/larn/lscore12.0
 Score file.
+.It Pa /var/games/larn/llog12.0
+Log file.
 .It Pa ~/.larnopts
 Options file.
 .El

games/larn/main.c

@@ -1,5 +1,6 @@
 /*	main.c		*/
 #include <sys/types.h>
+#include <sys/stat.h>
 #include "header.h"
 #include <pwd.h>
 static char copyright[]="\nLarn is copyrighted 1986 by Noah Morgan.\n";
@@ -41,6 +42,7 @@ main(argc,argv)
 	int hard;
 	char *ptr=0,*ttype;
 	struct passwd *pwe;
+	struct stat sb;
 
 /*
  *	first task is to identify the player
@@ -98,7 +100,7 @@ main(argc,argv)
 /*
  *	now make scoreboard if it is not there (don't clear)
  */
-	if (access(scorefile,0) == -1) /* not there */
+	if (stat(scorefile,&sb) < 0 || sb.st_size == 0) /* not there */
 		makeboard();
 
 /*