diff options
Diffstat (limited to 'sysdeps/freebsd/shm_limits.c')
-rw-r--r-- | sysdeps/freebsd/shm_limits.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/sysdeps/freebsd/shm_limits.c b/sysdeps/freebsd/shm_limits.c deleted file mode 100644 index d5d4df36..00000000 --- a/sysdeps/freebsd/shm_limits.c +++ /dev/null @@ -1,95 +0,0 @@ -/* Copyright (C) 1998-99 Martin Baulig - This file is part of LibGTop 1.0. - - Contributed by Martin Baulig <martin@home-of-linux.org>, August 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 <config.h> -#include <glibtop.h> -#include <glibtop/error.h> -#include <glibtop/shm_limits.h> - -#include <sys/types.h> -#include <sys/sysctl.h> - -static unsigned long _glibtop_sysdeps_shm_limits = -(1L << GLIBTOP_IPC_SHMMAX) + (1L << GLIBTOP_IPC_SHMMIN) + -(1L << GLIBTOP_IPC_SHMMNI) + (1L << GLIBTOP_IPC_SHMSEG) + -(1L << GLIBTOP_IPC_SHMALL); - -/* Init function. */ - -void -_glibtop_init_shm_limits_s (glibtop *server) -{ - server->sysdeps.shm_limits = _glibtop_sysdeps_shm_limits; -} - -/* Provides information about sysv ipc limits. */ - -void -glibtop_get_shm_limits_s (glibtop *server, glibtop_shm_limits *buf) -{ - size_t len; - int shmmax, shmmin, shmmni, shmseg, shmall; - - glibtop_init_s (&server, GLIBTOP_SYSDEPS_SHM_LIMITS, 0); - - memset (buf, 0, sizeof (glibtop_shm_limits)); - - if (server->sysdeps.shm_limits == 0) - return; - - len = sizeof (shmmax); - if (sysctlbyname ("kern.ipc.shmmax", &shmmax, &len, NULL, 0)) { - glibtop_warn_io_r (server, "sysctl (kern.ipc.shmmax)"); - return; - } - - len = sizeof (shmmin); - if (sysctlbyname ("kern.ipc.shmmin", &shmmin, &len, NULL, 0)) { - glibtop_warn_io_r (server, "sysctl (kern.ipc.shmmin)"); - return; - } - - len = sizeof (shmmni); - if (sysctlbyname ("kern.ipc.shmmni", &shmmni, &len, NULL, 0)) { - glibtop_warn_io_r (server, "sysctl (kern.ipc.shmmni)"); - return; - } - - len = sizeof (shmseg); - if (sysctlbyname ("kern.ipc.shmseg", &shmseg, &len, NULL, 0)) { - glibtop_warn_io_r (server, "sysctl (kern.ipc.shmseg)"); - return; - } - - len = sizeof (shmall); - if (sysctlbyname ("kern.ipc.shmall", &shmall, &len, NULL, 0)) { - glibtop_warn_io_r (server, "sysctl (kern.ipc.shmall)"); - return; - } - - buf->shmmax = shmmax; - buf->shmmin = shmmin; - buf->shmmni = shmmni; - buf->shmseg = shmseg; - buf->shmall = shmall; - - buf->flags = _glibtop_sysdeps_shm_limits; -} |