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| author |   dlg <dlg@openbsd.org> | 2011-05-10 01:03:28 +0000 |
|---|---|---|
| committer | dlg <dlg@openbsd.org> | 2011-05-10 01:03:28 +0000 |
| commit | 6a47393cf84e5ff1b7819f42873d6c59f8a3acb4 (patch) | |
| tree | a700f45dce42801e86185aac7a29b21e725d2af2 | |
| parent | tweak timeout_del so it can tell the caller if it actually did remove a (diff) | |
| download | wireguard-openbsd-6a47393cf84e5ff1b7819f42873d6c59f8a3acb4.tar.xz wireguard-openbsd-6a47393cf84e5ff1b7819f42873d6c59f8a3acb4.zip | |
timeout_del now returns an int.
this could probably be explained a bit better :/
| -rw-r--r-- | share/man/man9/timeout.9 | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/share/man/man9/timeout.9 b/share/man/man9/timeout.9 index 92f9086743f..c99bed4f1e8 100644 --- a/share/man/man9/timeout.9 +++ b/share/man/man9/timeout.9 @@ -1,4 +1,4 @@ -.\" $OpenBSD: timeout.9,v 1.30 2011/05/09 22:08:25 dlg Exp $ +.\" $OpenBSD: timeout.9,v 1.31 2011/05/10 01:03:28 dlg Exp $ .\" .\" Copyright (c) 2000 Artur Grabowski <art@openbsd.org> .\" All rights reserved. @@ -23,7 +23,7 @@ .\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF .\" ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. .\" -.Dd $Mdocdate: May 9 2011 $ +.Dd $Mdocdate: May 10 2011 $ .Dt TIMEOUT 9 .Os .Sh NAME @@ -48,7 +48,7 @@ .Fn "timeout_set" "struct timeout *to" "void (*fn)(void *)" "void *arg" .Ft void .Fn "timeout_add" "struct timeout *to" "int ticks" -.Ft void +.Ft int .Fn "timeout_del" "struct timeout *to" .Ft int .Fn "timeout_pending" "struct timeout *to" @@ -144,6 +144,9 @@ will cancel the timeout in the argument .Fa to . If the timeout has already executed or has never been added the call will have no effect. +If the timeout was actually removed by +.Fn timeout_del +it will return 1. .Pp The .Fn timeout_pending |