diff options
| author | Bent Bisballe Nyeng <deva@aasimon.org> | 2017-01-03 18:47:32 +0100 |
|---|---|---|
| committer | Bent Bisballe Nyeng <deva@aasimon.org> | 2017-01-03 18:47:32 +0100 |
| commit | c6b6313f81949bea48d03e4d53ec2da53f6a9460 (patch) | |
| tree | e2e59b5626e44da0d230044351e0c8dd7d8bdbda /src/memchecker.cc | |
| parent | 2627a5eedd30c4506a8f6da60d3cbc7b00911c73 (diff) | |
Add MemChecker implementation for FreeBSD.
Diffstat (limited to 'src/memchecker.cc')
| -rw-r--r-- | src/memchecker.cc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/memchecker.cc b/src/memchecker.cc index 2bdbf34..f444f85 100644 --- a/src/memchecker.cc +++ b/src/memchecker.cc @@ -35,6 +35,10 @@ #include <mach/mach_types.h> #include <mach/mach_init.h> #include <mach/mach_host.h> +#elif DG_PLATFORM == DG_PLATFORM_FREEBSD +#include <sys/types.h> +#include <sys/sysctl.h> +#include <sys/vmmeter.h> #endif #include <sndfile.h> @@ -73,6 +77,18 @@ uint64_t MemChecker::calcFreeMemory() const { free_memory = (uint64_t)vm_stats.free_count * (uint64_t)page_size; } +#elif DG_PLATFORM == DG_PLATFORM_FREEBSD + u_int page_size; + struct vmtotal vmt; + size_t vmt_size, uint_size; + + vmt_size = sizeof(vmt); + uint_size = sizeof(page_size); + + sysctlbyname("vm.vmtotal", &vmt, &vmt_size, NULL, 0); + sysctlbyname("vm.stats.vm.v_page_size", &page_size, &uint_size, NULL, 0); + + free_memory = vmt.t_free * (u_int64_t)page_size; #elif DG_PLATFORM == DG_PLATFORM_UNIX // TODO #endif |