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--- contrib/mma/src/linux/mma_linux.cpp.orig 2024-04-26 04:43:39 UTC
+++ contrib/mma/src/linux/mma_linux.cpp
@@ -44,6 +44,13 @@
#include <pwd.h>
#include <unistd.h>
+#if defined(__FreeBSD__)
+#include <sys/types.h>
+#include <sys/sysctl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#endif
+
#include "../include/linux/mma_linux.h"
#define B_IN_KB 1024.0
@@ -632,7 +639,18 @@ int MMALinux::GetCpuCores(void)
int MMALinux::GetCpuCores(void)
{
+#if defined(__FreeBSD__)
+ static int name[2] = {CTL_HW, HW_NCPU};
+ int32_t ncpu;
+ size_t size = sizeof(ncpu);
+ if (sysctl(name, sizeof(name)/sizeof(*name), &ncpu, &size, NULL, 0)) {
+ perror("unable to determine number of CPUs");
+ abort();
+ }
+ return (int)ncpu;
+#else
return get_nprocs();
+#endif
}
std::string MMALinux::GetOsName()
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