diff options
| author |   deraadt <deraadt@openbsd.org> | 2001-11-17 19:49:38 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2001-11-17 19:49:38 +0000 |
| commit | b49ab2346307f63ce49669d98ba58d0f2c6dd5f1 (patch) | |
| tree | 8da6706650d1cceebc7ab5342ed08af44ca37de3 /usr.sbin/iostat | |
| parent | remove unused signal handler variable (diff) | |
| download | wireguard-openbsd-b49ab2346307f63ce49669d98ba58d0f2c6dd5f1.tar.xz wireguard-openbsd-b49ab2346307f63ce49669d98ba58d0f2c6dd5f1.zip | |
use volatile sig_atomic_t where possible; simply volatile i other places
Diffstat (limited to 'usr.sbin/iostat')
| -rw-r--r-- | usr.sbin/iostat/iostat.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.sbin/iostat/iostat.c b/usr.sbin/iostat/iostat.c index ec6f3c51732..4ea321db198 100644 --- a/usr.sbin/iostat/iostat.c +++ b/usr.sbin/iostat/iostat.c @@ -1,4 +1,4 @@ -/* $OpenBSD: iostat.c,v 1.10 2001/11/14 20:04:40 deraadt Exp $ */ +/* $OpenBSD: iostat.c,v 1.11 2001/11/17 19:49:38 deraadt Exp $ */ /* $NetBSD: iostat.c,v 1.10 1996/10/25 18:21:58 scottr Exp $ */ /* @@ -103,7 +103,8 @@ char *nlistf, *memf; int hz, reps, interval; static int todo = 0; -static int wantheader; + +volatile sig_atomic_t wantheader; #define ISSET(x, a) ((x) & (a)) #define SHOW_CPU 0x0001 |