mirror of https://github.com/CGAL/cgal
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
// ============================================================================
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//
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// Copyright (c) 2001 The CGAL Consortium
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//
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// This software and related documentation is part of an INTERNAL release
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// of the Computational Geometry Algorithms Library (CGAL). It is not
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// intended for general use.
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//
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// ----------------------------------------------------------------------------
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//
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// release :
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// release_date :
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//
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// file : include/CGAL/Profile_counter.h
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// revision : $Revision$
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// revision_date : $Date$
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// package : Interval Arithmetic
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// author(s) : Sylvain Pion
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// coordinator : INRIA Sophia-Antipolis (<Mariette.Yvinec@sophia.inria.fr>)
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//
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// ============================================================================
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#ifndef CGAL_PROFILE_COUNTER_H
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#define CGAL_PROFILE_COUNTER_H
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// This file contains the class Profile_counter which is able to keep track
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// of a number, and prints a message in the destructor.
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// Typically, it can be used as a profile counter in a static variable.
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#include <CGAL/basic.h>
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CGAL_BEGIN_NAMESPACE
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struct Profile_counter
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{
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Profile_counter(const char *ss)
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: i(0), s(ss) {}
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void operator++() { ++i; }
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~Profile_counter()
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{
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std::cerr << "Profile counter : " << s << " = " << i << std::endl;
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}
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private:
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unsigned int i;
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const char *s;
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};
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#ifdef CGAL_PROFILE
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# define CGAL_PROFILER(X, Y) static CGAL::Profile_counter X(Y); ++X;
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#else
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# define CGAL_PROFILER(X, Y)
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#endif
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CGAL_END_NAMESPACE
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#endif // CGAL_PROFILE_COUNTER_H
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