diff options
| author | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-25 19:55:15 -0400 |
|---|---|---|
| committer | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-25 19:55:15 -0400 |
| commit | 253e67c8b3a72b3a4757fdbc5845297628db0a4a (patch) | |
| tree | adf53b66087aa30dfbf8bf391a1dadb044c3bf4d /static/netbsd/man3/getlabelsector.3 | |
| parent | a9157ce950dfe2fc30795d43b9d79b9d1bffc48b (diff) | |
docs: Added All NetBSD Manuals
Diffstat (limited to 'static/netbsd/man3/getlabelsector.3')
| -rw-r--r-- | static/netbsd/man3/getlabelsector.3 | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/static/netbsd/man3/getlabelsector.3 b/static/netbsd/man3/getlabelsector.3 new file mode 100644 index 00000000..ed2a722c --- /dev/null +++ b/static/netbsd/man3/getlabelsector.3 @@ -0,0 +1,83 @@ +.\" $NetBSD: getlabelsector.3,v 1.8 2011/09/14 11:43:29 njoly Exp $ +.\" +.\" +.\" Copyright 2002 Wasabi Systems, Inc. +.\" All rights reserved. +.\" +.\" Written by Steve C. Woodford for Wasabi Systems, Inc. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed for the NetBSD Project by +.\" Wasabi Systems, Inc. +.\" 4. The name of Wasabi Systems, Inc. may not be used to endorse +.\" or promote products derived from this software without specific prior +.\" written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC +.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +.\" POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd August 25, 2011 +.Dt GETLABELSECTOR 3 +.Os +.Sh NAME +.Nm getlabelsector , +.Nm getlabeloffset , +.Nm getlabelusesmbr +.Nd get disklabel location informations +.Sh LIBRARY +.Lb libutil +.Sh SYNOPSIS +.In util.h +.Ft daddr_t +.Fn getlabelsector void +.Ft off_t +.Fn getlabeloffset void +.Ft int +.Fn getlabelusesmbr void +.Sh DESCRIPTION +The +.Fn getlabelsector +and +.Fn getlabeloffset +functions return values which describe the exact on-disk location of the +.Xr disklabel 5 +on the current system, or \-1 on error. +These functions supersede the hardcoded +.Dv LABELSECTOR +and +.Dv LABELOFFSET +definitions previously used to derive the location of the +.Xr disklabel 5 . +.Pp +The +.Fn getlabelusesmbr +returns 1 if the disklabel is located inside a MBR partition, 0 if it's stored +relative to the start of the disk, or \-1 on error. +.Sh SEE ALSO +.Xr sysctl 3 , +.Xr disklabel 5 +.Sh HISTORY +The +.Fn getlabelsector +and +.Fn getlabeloffset +functions appeared in +.Nx 2.0 . |
