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/man2/getsid.2 | |
| parent | a9157ce950dfe2fc30795d43b9d79b9d1bffc48b (diff) | |
docs: Added All NetBSD Manuals
Diffstat (limited to 'static/netbsd/man2/getsid.2')
| -rw-r--r-- | static/netbsd/man2/getsid.2 | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/static/netbsd/man2/getsid.2 b/static/netbsd/man2/getsid.2 new file mode 100644 index 00000000..62b612fb --- /dev/null +++ b/static/netbsd/man2/getsid.2 @@ -0,0 +1,73 @@ +.\" $NetBSD: getsid.2,v 1.11 2011/04/04 08:00:53 jruoho Exp $ +.\" +.\" Copyright (c) 1983, 1991, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" 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. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 THE REGENTS OR CONTRIBUTORS 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. +.\" +.\" @(#)getpgrp.2 8.1 (Berkeley) 6/4/93 +.\" +.Dd April 4, 2011 +.Dt GETSID 2 +.Os +.Sh NAME +.Nm getsid +.Nd get session ID +.Sh LIBRARY +.Lb libc +.Sh SYNOPSIS +.In unistd.h +.Ft pid_t +.Fn getsid "pid_t pid" +.Sh DESCRIPTION +The +.Fn getsid +function returns the session ID of the process specified by +.Ar pid . +If +.Ar pid +is 0, the session ID of the calling process is returned. +The session ID is defined as the process group ID of the +process that is the session leader. +.Sh ERRORS +If an error occurs, +.Fn getsid +returns \-1 and the global variable +.Va errno +is set to indicate the error, as follows: +.Bl -tag -width Er +.It Bq Er ESRCH +No process can be found corresponding to that specified by +.Ar pid . +.El +.Sh SEE ALSO +.Xr getpgid 2 , +.Xr setsid 2 , +.Xr termios 4 +.Sh STANDARDS +The +.Fn getsid +function conforms to +.St -xpg4.2 . |
