Move perf helper functions to perf/helpers.cpp

1 files changed, 0 insertions, 58 deletions

diff --git a/src/zmq.cpp b/src/zmq.cpp
index 5f0b8ea..c32fd65 100644
--- a/src/zmq.cpp
+++ b/src/zmq.cpp
@@ -663,61 +663,3 @@ int zmq_device (int device_, void *insocket_, void *outsocket_)
         return EINVAL;
     }
 }
-
-#if defined ZMQ_HAVE_WINDOWS
-
-static uint64_t now ()
-{    
-    //  Get the high resolution counter's accuracy.
-    LARGE_INTEGER ticksPerSecond;
-    QueryPerformanceFrequency (&ticksPerSecond);
-
-    //  What time is it?
-    LARGE_INTEGER tick;
-    QueryPerformanceCounter (&tick);
-
-    //  Convert the tick number into the number of seconds
-    //  since the system was started.
-    double ticks_div = (double) (ticksPerSecond.QuadPart / 1000000);     
-    return (uint64_t) (tick.QuadPart / ticks_div);
-}
-
-void zmq_sleep (int seconds_)
-{
-    Sleep (seconds_ * 1000);
-}
-
-#else
-
-static uint64_t now ()
-{
-    struct timeval tv;
-    int rc;
-
-    rc = gettimeofday (&tv, NULL);
-    assert (rc == 0);
-    return (tv.tv_sec * (uint64_t) 1000000 + tv.tv_usec);
-}
-
-void zmq_sleep (int seconds_)
-{
-    sleep (seconds_);
-}
-
-#endif
-
-void *zmq_stopwatch_start ()
-{
-    uint64_t *watch = (uint64_t*) malloc (sizeof (uint64_t));
-    zmq_assert (watch);
-    *watch = now ();
-    return (void*) watch;
-}
-
-unsigned long zmq_stopwatch_stop (void *watch_)
-{
-    uint64_t end = now ();
-    uint64_t start = *(uint64_t*) watch_;
-    free (watch_);
-    return (unsigned long) (end - start);
-}