From a15854bd92db69fcd0b4444fe1b8fe3610a7acf6 Mon Sep 17 00:00:00 2001 From: Martin Lucina Date: Mon, 23 Jan 2012 08:53:19 +0100 Subject: Imported Upstream version 2.0.7.dfsg --- perf/helpers.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 perf/helpers.h (limited to 'perf/helpers.h') diff --git a/perf/helpers.h b/perf/helpers.h new file mode 100644 index 0000000..b790f59 --- /dev/null +++ b/perf/helpers.h @@ -0,0 +1,40 @@ +/* + Copyright (c) 2007-2010 iMatix Corporation + + This file is part of 0MQ. + + 0MQ is free software; you can redistribute it and/or modify it under + the terms of the Lesser GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + 0MQ is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + Lesser GNU General Public License for more details. + + You should have received a copy of the Lesser GNU General Public License + along with this program. If not, see . +*/ + +#ifndef __HELPERS_H_INCLUDED__ +#define __HELPERS_H_INCLUDED__ + +/******************************************************************************/ +/* Helper functions. */ +/******************************************************************************/ + +/* Helper functions are used by perf tests so that they don't have to care */ +/* about minutiae of time-related functions on different OS platforms. */ + +/* Starts the stopwatch. Returns the handle to the watch. */ +void *stopwatch_start (); + +/* Stops the stopwatch. Returns the number of microseconds elapsed since */ +/* the stopwatch was started. */ +unsigned long stopwatch_stop (void *watch_); + +/* Sleeps for specified number of seconds. */ +void perf_sleep (int seconds_); + +#endif -- cgit v1.2.3