xs_utils cleanup 1/2 (minimize exported api)

Reduced xs_utils to the minimum functions required (xs_stopwatch_*)
xs_sleep, xs_thread_* are internal to unit tests and have been moved
to testutil.hpp, useless use of xs_sleep in perf/ has been removed.

Signed-off-by: Martin Lucina <martin@lucina.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/perf/local_lat.cpp b/perf/local_lat.cpp
index ca6a1e3..86adb2f 100644
--- a/perf/local_lat.cpp
+++ b/perf/local_lat.cpp
@@ -91,8 +91,6 @@ int main (int argc, char *argv [])
         return -1;
     }
 
-    xs_sleep (1);
-
     rc = xs_close (s);
     if (rc != 0) {
         printf ("error in xs_close: %s\n", xs_strerror (errno));