Repo created

3party/succinct/perftest/perftest_common.hpp

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+#pragma once
+
+#include <boost/date_time/posix_time/posix_time_types.hpp>
+
+namespace succinct {
+namespace detail {
+
+    struct timer {
+        timer()
+            : m_tick(boost::posix_time::microsec_clock::universal_time())
+            , m_done(false)
+        {}
+
+        bool done() { return m_done; }
+
+        void report(double& elapsed) {
+            elapsed = (double)(boost::posix_time::microsec_clock::universal_time() - m_tick).total_microseconds();
+            m_done = true;
+        }
+
+        const std::string m_msg;
+        boost::posix_time::ptime m_tick;
+        bool m_done;
+    };
+
+}
+}
+
+#define SUCCINCT_TIMEIT(elapsed) \
+    for (::succinct::detail::timer SUCCINCT_TIMEIT_timer;     \
+         !SUCCINCT_TIMEIT_timer.done();          \
+         SUCCINCT_TIMEIT_timer.report(elapsed)) \
+        /**/