diff options
| author | tb <tb@cvs.openbsd.org> | 2016-01-07 16:00:35 +0000 |
|---|---|---|
| committer | tb <tb@cvs.openbsd.org> | 2016-01-07 16:00:35 +0000 |
| commit | 93e376267b624e9b6d6dc70ec32418c59d2a25b0 (patch) | |
| tree | 9b0fedba72c0c99cf7d268ba0c169cb908c27a59 /games/pig | |
| parent | 58a106c10757a33412a67cbda574c32351dea1a8 (diff) | |
Some basic code maintenance in games/
- in main() replace exit with return
- drop some /* NOTREACHED */ lint comments along the way.
- make more use of standard CFLAGS, esp. -Wimplicit-function-declaration
- add and sort some headers when needed
- add straightforward pledges to some programs used at compile time
discussed with and ok mestre@
Diffstat (limited to 'games/pig')
| -rw-r--r-- | games/pig/pig.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/games/pig/pig.c b/games/pig/pig.c index 67aa3d71299..4818cd72366 100644 --- a/games/pig/pig.c +++ b/games/pig/pig.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pig.c,v 1.15 2016/01/04 17:33:24 mestre Exp $ */ +/* $OpenBSD: pig.c,v 1.16 2016/01/07 16:00:33 tb Exp $ */ /* $NetBSD: pig.c,v 1.2 1995/03/23 08:41:40 cgd Exp $ */ /*- @@ -72,7 +72,7 @@ main(int argc, char *argv[]) } (void)putchar(ch); } - exit(0); + return 0; } void |