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Implement get_count() from cpu.c for FreeBSD.

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This commit is contained in:
Gleb Popov 2019-11-10 01:03:28 +04:00 • committed by Wim Taymans
parent ef3ebbed46
commit da7eefd60e
1 changed files with 16 additions and 0 deletions
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16
spa/plugins/support/cpu.c
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@ -29,6 +29,10 @@
#include <stdio.h> #include <stdio.h>
#include <sched.h> #include <sched.h>
#ifdef __FreeBSD__
#include <sys/sysctl.h>
#endif
#include <spa/support/log.h> #include <spa/support/log.h>
#include <spa/support/cpu.h> #include <spa/support/cpu.h>
#include <spa/support/plugin.h> #include <spa/support/plugin.h>
@ -75,6 +79,7 @@ impl_cpu_force_flags(void *object, uint32_t flags)
return 0; return 0;
} }
#ifndef __FreeBSD__
static uint32_t get_count(struct impl *this) static uint32_t get_count(struct impl *this)
{ {
cpu_set_t cpuset; cpu_set_t cpuset;
@ -83,6 +88,17 @@ static uint32_t get_count(struct impl *this)
return CPU_COUNT(&cpuset); return CPU_COUNT(&cpuset);
return 1; return 1;
} }
#else
static uint32_t get_count(struct impl *this)
{
int mib[] = {CTL_HW, HW_NCPU};
int r;
size_t rSize = sizeof(r);
if(-1 == sysctl(mib, 2, &r, &rSize, 0, 0))
return 1;
return r;
}
#endif
static uint32_t static uint32_t
impl_cpu_get_count(void *object) impl_cpu_get_count(void *object)