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mention that ibuf_free() does not need a NULL check.

OPENBSD_5_9
benno 9 years ago
parent
commit
9e6e578d7b
1 changed files with 5 additions and 2 deletions
  1. +5
    -2
      src/lib/libutil/imsg_init.3

+ 5
- 2
src/lib/libutil/imsg_init.3 View File

@ -1,4 +1,4 @@
.\" $OpenBSD: imsg_init.3,v 1.14 2015/12/05 13:06:52 claudio Exp $
.\" $OpenBSD: imsg_init.3,v 1.15 2015/12/29 18:05:23 benno Exp $
.\" .\"
.\" Copyright (c) 2010 Nicholas Marriott <nicm@openbsd.org> .\" Copyright (c) 2010 Nicholas Marriott <nicm@openbsd.org>
.\" .\"
@ -14,7 +14,7 @@
.\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
.\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\" .\"
.Dd $Mdocdate: December 5 2015 $
.Dd $Mdocdate: December 29 2015 $
.Dt IMSG_INIT 3 .Dt IMSG_INIT 3
.Os .Os
.Sh NAME .Sh NAME
@ -403,6 +403,9 @@ and require the application to retry again in the future.
frees frees
.Fa buf .Fa buf
and any associated storage. and any associated storage.
If
.Fa buf
is a NULL pointer, no action occurs.
.Pp .Pp
The The
.Fn msgbuf_init .Fn msgbuf_init


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