diff options
| author | Jason Downs <downsj@cvs.openbsd.org> | 1999-08-16 09:21:39 +0000 |
|---|---|---|
| committer | Jason Downs <downsj@cvs.openbsd.org> | 1999-08-16 09:21:39 +0000 |
| commit | 276e7ec4c50165253b37dc2c8373edbb66a58090 (patch) | |
| tree | c0f2abb09ee7f830a33954320c000dae84951595 /sys/lib/libsa/printf.c | |
| parent | 64b6181e5110e7514c8110ad4c55197dc997db66 (diff) | |
Allow the twiddler to be disabled via a global.
Diffstat (limited to 'sys/lib/libsa/printf.c')
| -rw-r--r-- | sys/lib/libsa/printf.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/lib/libsa/printf.c b/sys/lib/libsa/printf.c index c43647a97d0..3c9ab1aba8b 100644 --- a/sys/lib/libsa/printf.c +++ b/sys/lib/libsa/printf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: printf.c,v 1.13 1998/06/12 12:09:12 d Exp $ */ +/* $OpenBSD: printf.c,v 1.14 1999/08/16 09:21:38 downsj Exp $ */ /* $NetBSD: printf.c,v 1.10 1996/11/30 04:19:21 gwr Exp $ */ /*- @@ -242,11 +242,15 @@ kprintn(put, ul, base) } while (p > buf); } +int donottwiddle = 0; + void twiddle() { static int pos; - putchar("|/-\\"[pos++ & 3]); - putchar('\b'); + if (!donottwiddle) { + putchar("|/-\\"[pos++ & 3]); + putchar('\b'); + } } |