mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-11 15:50:06 +00:00
36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
|
/* getsid -- Return session ID of a process. Hurd version.
|
||
|
|
Copyright (C) 1995 Free Software Foundation, Inc.
|
||
|
|
This file is part of the GNU C Library.
|
||
|
|
|
||
|
|
The GNU C Library is free software; you can redistribute it and/or
|
||
|
|
modify it under the terms of the GNU Library General Public License as
|
||
|
|
published by the Free Software Foundation; either version 2 of the
|
||
|
|
License, or (at your option) any later version.
|
||
|
|
|
||
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
Library General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU Library General Public
|
||
|
|
License along with the GNU C Library; see the file COPYING.LIB. If
|
||
|
|
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
|
||
|
|
Cambridge, MA 02139, USA. */
|
||
|
|
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
#include <errno.h>
|
||
|
|
#include <hurd.h>
|
||
|
|
|
||
|
|
pid_t
|
||
|
|
getsid (pid_t pid)
|
||
|
|
{
|
||
|
|
error_t err;
|
||
|
|
pid_t sid;
|
||
|
|
|
||
|
|
err = __USEPORT (PROC, __proc_getsid (port, pid, &sid));
|
||
|
|
if (err)
|
||
|
|
return (pid_t) __hurd_fail (err);
|
||
|
|
return sid;
|
||
|
|
}
|