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Renamed IntWrapper to int_wrapper
[SVN r20384]
This commit is contained in:
Raoul Gough
@@ -1,181 +0,0 @@
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// -*- mode:c++ -*-
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//
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// Header file IntWrapper.hpp
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//
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// Copyright (c) 2003 Raoul M. Gough
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//
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy
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// at http://www.boost.org/LICENSE_1_0.txt)
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//
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// History
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// =======
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// 2003/ 9/10 rmg File creation
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//
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// $Id$
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//
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#ifndef IntWrapper_rmg_20030910_included
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#define IntWrapper_rmg_20030910_included
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#include <ostream>
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#include <boost/shared_ptr.hpp>
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#include <stdio.h>
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struct IntWrapper {
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static bool gIntWrapperTrace;
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static unsigned ourObjectCounter;
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int mObjNumber;
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int mI;
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inline IntWrapper ();
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inline explicit IntWrapper (int i);
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inline IntWrapper (IntWrapper const &other);
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inline IntWrapper &operator= (IntWrapper const &other);
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inline ~IntWrapper ();
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inline void increment();
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inline operator boost::shared_ptr<IntWrapper> () const;
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inline static void setTrace (bool onoff);
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};
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inline bool operator== (IntWrapper const &lhs, IntWrapper const &rhs);
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inline bool operator!= (IntWrapper const &lhs, IntWrapper const &rhs);
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inline bool operator< (IntWrapper const &lhs, IntWrapper const &rhs);
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inline int compare (IntWrapper const &lhs, IntWrapper const &rhs);
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inline std::ostream &operator<< (std::ostream &strm, IntWrapper const &iw);
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//
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// This is ugly. Put all of this stuff inline to avoid needing a
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// separate object file for testing (don't know how to do this in
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// Jam). Client module will have to define the following variables:
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//
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// bool IntWrapper::gIntWrapperTrace = true;
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// unsigned IntWrapper::ourObjectCounter = 0;
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//
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IntWrapper::IntWrapper ()
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: mObjNumber (ourObjectCounter++)
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, mI (0)
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{
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if (gIntWrapperTrace)
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{
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printf ("IntWrapper %u ()\n", mObjNumber);
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}
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}
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IntWrapper::IntWrapper (int i)
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: mObjNumber (ourObjectCounter++)
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, mI (i)
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{
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if (gIntWrapperTrace)
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{
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printf ("IntWrapper %u (%d)\n"
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, mObjNumber
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, mI);
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}
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}
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IntWrapper::IntWrapper (IntWrapper const &other)
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: mObjNumber (ourObjectCounter++)
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, mI (other.mI)
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{
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if (gIntWrapperTrace)
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{
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printf ("IntWrapper %u (IntWrapper %u)\n"
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, mObjNumber
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, other.mObjNumber);
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}
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}
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IntWrapper &IntWrapper::operator= (IntWrapper const &other)
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{
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if (gIntWrapperTrace)
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{
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printf ("IntWrapper %u = IntWrapper %u\n"
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, mObjNumber
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, other.mObjNumber);
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}
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mI = other.mI;
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return *this;
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}
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IntWrapper::~IntWrapper ()
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{
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if (gIntWrapperTrace)
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{
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printf ("~IntWrapper %u\n", mObjNumber);
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}
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mI = 0xbaaaaaad;
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}
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void IntWrapper::increment()
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{
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if (gIntWrapperTrace)
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{
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printf ("IntWrapper %u::increment\n", mObjNumber);
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}
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++mI;
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}
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IntWrapper::operator boost::shared_ptr<IntWrapper> () const
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{
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if (gIntWrapperTrace)
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{
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printf ("IntWrapper %u shared_ptr conversion\n", mObjNumber);
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}
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return boost::shared_ptr<IntWrapper> (new IntWrapper (*this));
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}
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void IntWrapper::setTrace (bool onoff)
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{
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gIntWrapperTrace = onoff;
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}
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bool operator== (IntWrapper const &lhs, IntWrapper const &rhs)
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{
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return lhs.mI == rhs.mI;
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}
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bool operator!= (IntWrapper const &lhs, IntWrapper const &rhs)
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{
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return lhs.mI != rhs.mI;
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}
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bool operator< (IntWrapper const &lhs, IntWrapper const &rhs)
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{
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return lhs.mI < rhs.mI;
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}
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int compare (IntWrapper const &lhs, IntWrapper const &rhs)
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{
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if (lhs < rhs)
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{
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return -1;
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}
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else if (rhs < lhs)
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{
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return 1;
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}
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else
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{
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return 0;
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}
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}
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std::ostream &operator<< (std::ostream &strm, IntWrapper const &iw)
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{
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strm << iw.mI;
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return strm;
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}
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#endif // IntWrapper_rmg_20030910_included
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182
test/int_wrapper.hpp
Executable file
182
test/int_wrapper.hpp
Executable file
@@ -0,0 +1,182 @@
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// -*- mode:c++ -*-
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//
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// Header file int_wrapper.hpp
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//
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// Copyright (c) 2003 Raoul M. Gough
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//
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy
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// at http://www.boost.org/LICENSE_1_0.txt)
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//
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// History
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// =======
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// 2003/ 9/10 rmg File creation as IntWrapper.hpp
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// 2003/10/15 rmg Renamed int_wrapper.hpp (Boost naming convention)
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//
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// $Id$
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//
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#ifndef int_wrapper_rmg_20030910_included
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#define int_wrapper_rmg_20030910_included
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#include <ostream>
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#include <boost/shared_ptr.hpp>
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#include <stdio.h>
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struct int_wrapper {
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static bool our_trace_flag;
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static unsigned our_object_counter;
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int mObjNumber;
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int mI;
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inline int_wrapper ();
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inline explicit int_wrapper (int i);
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inline int_wrapper (int_wrapper const &other);
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inline int_wrapper &operator= (int_wrapper const &other);
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inline ~int_wrapper ();
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inline void increment();
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inline operator boost::shared_ptr<int_wrapper> () const;
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inline static void setTrace (bool onoff);
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};
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inline bool operator== (int_wrapper const &lhs, int_wrapper const &rhs);
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inline bool operator!= (int_wrapper const &lhs, int_wrapper const &rhs);
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inline bool operator< (int_wrapper const &lhs, int_wrapper const &rhs);
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inline int compare (int_wrapper const &lhs, int_wrapper const &rhs);
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inline std::ostream &operator<< (std::ostream &strm, int_wrapper const &iw);
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//
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// This is ugly. Put all of this stuff inline to avoid needing a
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// separate object file for testing (don't know how to do this in
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// Jam). Client module will have to define the following variables:
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//
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// bool int_wrapper::our_trace_flag = true;
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// unsigned int_wrapper::our_object_counter = 0;
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//
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int_wrapper::int_wrapper ()
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: mObjNumber (our_object_counter++)
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, mI (0)
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{
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if (our_trace_flag)
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{
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printf ("int_wrapper %u ()\n", mObjNumber);
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}
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}
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int_wrapper::int_wrapper (int i)
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: mObjNumber (our_object_counter++)
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, mI (i)
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{
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if (our_trace_flag)
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{
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printf ("int_wrapper %u (%d)\n"
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, mObjNumber
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, mI);
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}
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}
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int_wrapper::int_wrapper (int_wrapper const &other)
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: mObjNumber (our_object_counter++)
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, mI (other.mI)
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{
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if (our_trace_flag)
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{
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printf ("int_wrapper %u (int_wrapper %u)\n"
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, mObjNumber
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, other.mObjNumber);
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}
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}
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int_wrapper &int_wrapper::operator= (int_wrapper const &other)
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{
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if (our_trace_flag)
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{
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printf ("int_wrapper %u = int_wrapper %u\n"
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, mObjNumber
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, other.mObjNumber);
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}
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mI = other.mI;
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return *this;
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}
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int_wrapper::~int_wrapper ()
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{
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if (our_trace_flag)
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{
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printf ("~int_wrapper %u\n", mObjNumber);
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}
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mI = 0xbaaaaaad;
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}
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void int_wrapper::increment()
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{
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if (our_trace_flag)
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{
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printf ("int_wrapper %u::increment\n", mObjNumber);
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}
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++mI;
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}
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int_wrapper::operator boost::shared_ptr<int_wrapper> () const
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{
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if (our_trace_flag)
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{
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printf ("int_wrapper %u shared_ptr conversion\n", mObjNumber);
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}
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return boost::shared_ptr<int_wrapper> (new int_wrapper (*this));
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}
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void int_wrapper::setTrace (bool onoff)
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{
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our_trace_flag = onoff;
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}
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bool operator== (int_wrapper const &lhs, int_wrapper const &rhs)
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{
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return lhs.mI == rhs.mI;
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}
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bool operator!= (int_wrapper const &lhs, int_wrapper const &rhs)
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{
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return lhs.mI != rhs.mI;
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}
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bool operator< (int_wrapper const &lhs, int_wrapper const &rhs)
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{
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return lhs.mI < rhs.mI;
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}
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int compare (int_wrapper const &lhs, int_wrapper const &rhs)
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{
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if (lhs < rhs)
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{
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return -1;
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}
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else if (rhs < lhs)
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{
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return 1;
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}
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else
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{
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return 0;
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}
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}
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std::ostream &operator<< (std::ostream &strm, int_wrapper const &iw)
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{
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strm << iw.mI;
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return strm;
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}
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#endif // int_wrapper_rmg_20030910_included
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