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d5f74e42d6
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
83 lines
2.8 KiB
Plaintext
83 lines
2.8 KiB
Plaintext
-- Created on: 2018-03-15
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-- Created by: Stephan GARNAUD (ARM)
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-- Copyright (c) 1998-1999 Matra Datavision
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-- Copyright (c) 1999-2014 OPEN CASCADE SAS
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--
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-- This file is part of Open CASCADE Technology software library.
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--
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-- This library is free software; you can redistribute it and/or modify it under
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-- the terms of the GNU Lesser General Public License version 2.1 as published
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-- by the Free Software Foundation, with special exception defined in the file
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-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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-- distribution for complete text of the license and disclaimer of any warranty.
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--
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-- Alternatively, this file may be used under the terms of Open CASCADE
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-- commercial license or contractual agreement.
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-- Updated: J.P. TIRAULT Sept,1993
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class Timer from OSD inherits Chronometer from OSD
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---Purpose: Working on heterogeneous platforms
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-- we need to use the system call gettimeofday.
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-- This function is portable and it measures ELAPSED
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-- time and CPU time in seconds and microseconds.
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-- Example: OSD_Timer aTimer;
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-- aTimer.Start(); // Start the timers (t1).
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-- ..... // Do something.
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-- aTimer.Stop(); // Stop the timers (t2).
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-- aTimer.Show(); // Give the elapsed time between t1 and t2.
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-- // Give also the process CPU time between
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-- // t1 and t2.
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is
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Create returns Timer from OSD;
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---Purpose: Builds a Chronometer initialized and stopped.
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---Level: Public
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Reset (me : in out) is redefined;
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---Purpose: Stops and reinitializes the timer.
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---Level: Public
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Show (me : in out) is redefined;
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---Purpose: Shows both the elapsed time and CPU time on the standard output
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-- stream <cout>.The chronometer can be running (Lap Time) or
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-- stopped.
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---Level: Public
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Show (me : in out; os : in out OStream from Standard) is redefined;
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---Purpose: Shows both the elapsed time and CPU time on the
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-- output stream <OS>.
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---Level: Public
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Show (me : in out; seconds : in out Real from Standard;
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minutes : in out Integer from Standard;
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hours : in out Integer from Standard;
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CPUtime : in out Real from Standard);
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---Purpose: returns both the elapsed time(seconds,minutes,hours)
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-- and CPU time.
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---Level: Public
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Stop (me : in out) is redefined;
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---Purpose: Stops the Timer.
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---Level: Public
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Start (me : in out) is redefined;
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---Purpose: Starts (after Create or Reset) or restarts (after Stop)
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-- the Timer.
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---Level: Public
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ElapsedTime (me : in out) returns Real;
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---Purpose: Returns elapsed time in seconds.
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---Level: Public
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fields
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TimeStart : Real;
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TimeCumul : Real;
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end;
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