Now that tedu moved the score file to $HOME, we can get by with
"stdio rpath wpath cpath tty".
Do some basic clean up in the manual. There's more to do, but leave
that for later.
Index: games/tetris/tetris.6
===================================================================
RCS file: /var/cvs/src/games/tetris/tetris.6,v
retrieving revision 1.16
diff -u -p -r1.16 tetris.6
--- games/tetris/tetris.6 27 Jul 2015 18:48:04 -0000 1.16
+++ games/tetris/tetris.6 19 Nov 2015 00:19:47 -0000
@@ -146,8 +146,8 @@ Scores which are the highest on a given
are marked with asterisks
.Dq * .
.Sh FILES
-.Bl -tag -width /var/games/tetris.scoresxx
-.It Pa /var/games/tetris.scores
+.Bl -tag -width $HOME/tetris.scores
+.It Pa $HOME/tetris.scores
high score file
.El
.Sh AUTHORS
Index: games/tetris/tetris.c
===================================================================
RCS file: /var/cvs/src/games/tetris/tetris.c,v
retrieving revision 1.25
diff -u -p -r1.25 tetris.c
--- games/tetris/tetris.c 16 Nov 2014 04:49:49 -0000 1.25
+++ games/tetris/tetris.c 19 Nov 2015 00:10:01 -0000
@@ -61,7 +61,6 @@ const struct shape *curshape;
const struct shape *nextshape;
long fallrate;
int score;
-gid_t gid, egid;
char key_msg[100];
int showpreview, classic;
@@ -157,11 +156,10 @@ main(int argc, char *argv[])
const char *errstr;
int ch, i, j;
- keys = "jkl pq";
+ if (pledge("stdio rpath wpath cpath tty", NULL) == -1)
+ err(1, "pledge");
- gid = getgid();
- egid = getegid();
- setegid(gid);
+ keys = "jkl pq";
classic = showpreview = 0;
while ((ch = getopt(argc, argv, "ck:l:ps")) != -1)
Index: games/tetris/tetris.h
===================================================================
RCS file: /var/cvs/src/games/tetris/tetris.h,v
retrieving revision 1.10
diff -u -p -r1.10 tetris.h
--- games/tetris/tetris.h 10 Aug 2008 12:23:25 -0000 1.10
+++ games/tetris/tetris.h 19 Nov 2015 00:05:11 -0000
@@ -167,7 +167,6 @@ extern long fallrate; /* less than 1 mil
#define PRE_PENALTY 0.75
extern int score; /* the obvious thing */
-extern gid_t gid, egid;
extern char key_msg[100];
extern int showpreview;
