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Added sysdeps/aix directory that was missing

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2002-12-30  Bastien Nocera <hadess@hadess.net>

        * Added sysdeps/aix directory that was missing
This commit is contained in:
Bastien Nocera
2002-12-30 16:15:12 +00:00
committed by Bastien Nocera
parent 2661891d6a
commit ab60fc3dd1
33 changed files with 2837 additions and 0 deletions
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81
sysdeps/aix/msg_limits.c Normal file
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/* $Id$ */
/* Copyright (C) 1998-99 Martin Baulig
This file is part of LibGTop 1.0.
Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
LibGTop is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
LibGTop 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 General Public License
for more details.
You should have received a copy of the GNU General Public License
along with LibGTop; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include <sys/msg.h>
#include <glibtop.h>
#include <glibtop/error.h>
#include <glibtop/msg_limits.h>
static const unsigned long _glibtop_sysdeps_msg_limits =
(1 << GLIBTOP_IPC_MSGMAX) + (1 << GLIBTOP_IPC_MSGMNB) +
(1 << GLIBTOP_IPC_MSGMNI) + (1 << GLIBTOP_IPC_MSGTQL);
/* Init function. */
void
glibtop_init_msg_limits_p (glibtop *server)
{
off_t result;
result = _glibtop_get_kmem_offset(server, "msginfo");
if (result <= 0)
{
server->sysdeps.sem_limits = 0;
return;
}
server->machine.msginfo_offset = result;
server->sysdeps.msg_limits = _glibtop_sysdeps_msg_limits;
}
/* Provides information about sysv ipc limits. */
void
glibtop_get_msg_limits_p (glibtop *server, glibtop_msg_limits *buf)
{
int result;
struct msginfo msginfo;
glibtop_init_p (server, (1L << GLIBTOP_SYSDEPS_MSG_LIMITS), 0);
memset (buf, 0, sizeof (glibtop_msg_limits));
result = _glibtop_get_kmem_info(server, server->machine.msginfo_offset,
&msginfo, sizeof(msginfo));
if (result <= 0)
{
glibtop_error_io_r (server, "Cannot read seminfo");
return;
}
buf->msgmax = msginfo.msgmax;
buf->msgmnb = msginfo.msgmnb;
buf->msgmni = msginfo.msgmni;
buf->msgtql = msginfo.msgmnm;
buf->flags = _glibtop_sysdeps_msg_limits;
}