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Add bsd implementations ... need testing to see if they compile/work

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27036 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
rfm 2008-11-13 14:28:56 +00:00
parent f38d1b9307
commit 8c4b8985f8
4 changed files with 312 additions and 13 deletions
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34
Source/NSProcessInfo.m
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@ -91,9 +91,12 @@
#include <kvm.h>
#include <fcntl.h>
#include <sys/param.h>
#include <sys/sysctl.h>
#endif /* HAVE_KVM_ENV */
#ifdef HAVE_SYS_SYSCTL_H
#include <sys/sysctl.h>
#endif
#if HAVE_PROCFS_H
#define id _procfs_avoid_id_collision
#include <procfs.h>
@ -1207,6 +1210,14 @@ static void determineOperatingSystem()
return info.dwNumberOfProcessors;
#elif defined(_SC_NPROCESSORS_CONF)
procCount = sysconf(_SC_NPROCESSORS_CONF);
#elif defined(HAVE_SYSCTLBYNAME)
long val;
size_t len = val;
if (sysctlbyname("hw.ncpu", &val, 0, 0) == 0)
{
procCount = val;
}
#elif defined(HAVE_PROCFS)
NSFileManager *fileManager = [NSFileManager defaultManager];
@ -1264,6 +1275,19 @@ static void determineOperatingSystem()
return count;
#elif defined(_SC_NPROCESSORS_ONLN)
return sysconf(_SC_NPROCESSORS_ONLN);
#elif defined(HAVE_SYSCTLBYNAME)
long val;
size_t len = val;
if (sysctlbyname("kern.smp.cpus", &val, 0, 0) == 0)
{
return val;
}
else if (sysctlbyname("activecpu", &val, 0, 0) == 0)
{
return val;
}
return [self processorCount];
#else
return [self processorCount];
#endif
@ -1284,6 +1308,14 @@ static void determineOperatingSystem()
return memory.ullTotalPhys;
#elif defined(_SC_PHYS_PAGES)
availMem = sysconf(_SC_PHYS_PAGES) * NSPageSize();
#elif defined(HAVE_SYSCTLBYNAME)
long val;
size_t len = val;
if (sysctlbyname("hw.physmem", &val, 0, 0) == 0)
{
availMem = val;
}
#elif defined(HAVE_PROCFS)
NSFileManager *fileManager = [NSFileManager defaultManager];