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| author |   guenther <guenther@openbsd.org> | 2016-04-04 19:23:52 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2016-04-04 19:23:52 +0000 |
| commit | 15f495b6d3930ab56d3df18d31ab4b3e9e1e13ad (patch) | |
| tree | 3a720a11c6181ee6a8ac20e253fbfd03ed02d79f /lib/libc/stdio | |
| parent | Remove caveat about only supporting 512-byte sectors. (diff) | |
| download | wireguard-openbsd-15f495b6d3930ab56d3df18d31ab4b3e9e1e13ad.tar.xz wireguard-openbsd-15f495b6d3930ab56d3df18d31ab4b3e9e1e13ad.zip | |
get* can change *lineptr on failure
ok sthen@
Diffstat (limited to 'lib/libc/stdio')
| -rw-r--r-- | lib/libc/stdio/getdelim.3 | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/libc/stdio/getdelim.3 b/lib/libc/stdio/getdelim.3 index 45044f86df6..fbc1664b67a 100644 --- a/lib/libc/stdio/getdelim.3 +++ b/lib/libc/stdio/getdelim.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: getdelim.3,v 1.3 2015/10/07 16:53:00 millert Exp $ +.\" $OpenBSD: getdelim.3,v 1.4 2016/04/04 19:23:52 guenther Exp $ .\" $NetBSD: getdelim.3,v 1.9 2011/04/20 23:37:51 enami Exp $ .\" .\" Copyright (c) 2009 The NetBSD Foundation, Inc. @@ -28,7 +28,7 @@ .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE .\" POSSIBILITY OF SUCH DAMAGE. .\" -.Dd $Mdocdate: October 7 2015 $ +.Dd $Mdocdate: April 4 2016 $ .Dt GETDELIM 3 .Os .Sh NAME @@ -81,6 +81,10 @@ It is the responsibility of the caller to .Xr free 3 .Fa *lineptr when it is no longer needed. +Even when it fails, +.Fn getdelim +may update +.Fa *lineptr . .Pp The .Fn getline |