/* Detect the number of processors.
- Copyright (C) 2009-2010 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program; if not, see <http://www.gnu.org/licenses/>. */
/* Written by Glen Lenker and Bruno Haible. */
#include <stdlib.h>
#include <unistd.h>
-#if HAVE_PTHREAD_AFFINITY_NP && 0
+#if HAVE_PTHREAD_GETAFFINITY_NP && 0
# include <pthread.h>
# include <sched.h>
#endif
Therefore this code is not enabled.
glibc >= 2.3.4 has sched_getaffinity whereas NetBSD 5 has
sched_getaffinity_np. */
-#if HAVE_PTHREAD_AFFINITY_NP && defined __GLIBC__ && 0
+#if HAVE_PTHREAD_GETAFFINITY_NP && defined __GLIBC__ && 0
{
cpu_set_t set;
return count;
}
}
-#elif HAVE_PTHREAD_AFFINITY_NP && defined __NetBSD__ && 0
+#elif HAVE_PTHREAD_GETAFFINITY_NP && defined __NetBSD__ && 0
{
cpuset_t *set;
}
#if defined _SC_NPROCESSORS_ONLN
- { /* This works on glibc, MacOS X 10.5, FreeBSD, AIX, OSF/1, Solaris,
+ { /* This works on glibc, Mac OS X 10.5, FreeBSD, AIX, OSF/1, Solaris,
Cygwin, Haiku. */
long int nprocs = sysconf (_SC_NPROCESSORS_ONLN);
if (nprocs > 0)
else /* query == NPROC_ALL */
{
#if defined _SC_NPROCESSORS_CONF
- { /* This works on glibc, MacOS X 10.5, FreeBSD, AIX, OSF/1, Solaris,
+ { /* This works on glibc, Mac OS X 10.5, FreeBSD, AIX, OSF/1, Solaris,
Cygwin, Haiku. */
long int nprocs = sysconf (_SC_NPROCESSORS_CONF);
NPROC_CURRENT and NPROC_ALL. */
#if HAVE_SYSCTL && defined HW_NCPU
- { /* This works on MacOS X, FreeBSD, NetBSD, OpenBSD. */
+ { /* This works on Mac OS X, FreeBSD, NetBSD, OpenBSD. */
int nprocs;
size_t len = sizeof (nprocs);
static int mib[2] = { CTL_HW, HW_NCPU };