1 files changed, 46 insertions, 0 deletions
diff --git a/src/boost/tools/build/src/engine/sysinfo.h b/src/boost/tools/build/src/engine/sysinfo.h
new file mode 100644
index 000000000..28c42558f
--- /dev/null
+++ b/src/boost/tools/build/src/engine/sysinfo.h
@@ -0,0 +1,46 @@
+/*  Copyright 2019 Rene Rivera
+ *  Distributed under the Boost Software License, Version 1.0.
+ *  (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+ */
+
+#ifndef B2_SYSINFO_H
+#define B2_SYSINFO_H
+
+# include "config.h"
+
+namespace b2
+{
+    /*
+    Provides information about the system, hardware and software, we are
+    running in.
+    */
+    class system_info
+    {
+        public:
+
+        system_info();
+
+        /*
+        Returns the number of physical CPU cores if available. Otherwise
+        returns 1.
+
+        Currently implemented for: OS_MACOSX.
+        */
+        unsigned int cpu_core_count();
+
+        /*
+        Returns the number of logical CPU threads is available. Otherwise
+        returns `spu_core_count()`.
+
+        Currently implemented for: OS_MACOSX.
+        */
+        unsigned int cpu_thread_count();
+
+        private:
+
+        unsigned int cpu_core_count_ = 0;
+        unsigned int cpu_thread_count_ = 0;
+    };
+}
+
+#endif