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Forwarding headers, the original code is under .\Reference

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git-svn-id: svn://svn.code.sf.net/p/loki-lib/code/trunk@36 7ec92016-0320-0410-acc4-a06ded1c099a
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magmaikh 2002-08-15 02:38:19 +00:00
parent 69936e7e81
commit f5a13bbce0
22 changed files with 426 additions and 6549 deletions
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68
Singleton.cpp
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@ -1,50 +1,22 @@
////////////////////////////////////////////////////////////////////////////////
// The Loki Library
// Copyright (c) 2001 by Andrei Alexandrescu
// This code accompanies the book:
// Alexandrescu, Andrei. "Modern C++ Design: Generic Programming and Design
// Patterns Applied". Copyright (c) 2001. Addison-Wesley.
// Permission to use, copy, modify, distribute and sell this software for any
// purpose is hereby granted without fee, provided that the above copyright
// notice appear in all copies and that both that copyright notice and this
// permission notice appear in supporting documentation.
// The author or Addison-Wesley Longman make no representations about the
// suitability of this software for any purpose. It is provided "as is"
// without express or implied warranty.
////////////////////////////////////////////////////////////////////////////////
//////////////////////////////////
//Generated header: Singleton.cpp
//Forwards to the appropriate code
// that works on the detected compiler
// Last update: June 20, 2001
#include "Singleton.h"
using namespace Loki::Private;
Loki::Private::TrackerArray Loki::Private::pTrackerArray = 0;
unsigned int Loki::Private::elements = 0;
////////////////////////////////////////////////////////////////////////////////
// function AtExitFn
// Ensures proper destruction of objects with longevity
////////////////////////////////////////////////////////////////////////////////
void Loki::Private::AtExitFn()
{
assert(elements > 0 && pTrackerArray != 0);
// Pick the element at the top of the stack
LifetimeTracker* pTop = pTrackerArray[elements - 1];
// Remove that object off the stack
// Don't check errors - realloc with less memory
// can't fail
pTrackerArray = static_cast<TrackerArray>(std::realloc(
pTrackerArray, sizeof(*pTrackerArray) * --elements));
// Destroy the element
delete pTop;
}
////////////////////////////////////////////////////////////////////////////////
// Change log:
// June 20, 2001: ported by Nick Thurn to gcc 2.95.3. Kudos, Nick!!!
// January 10, 2002: Fixed bug in call to realloc - credit due to Nigel Gent and
// Eike Petersen
// May 08, 2002: Refixed bug in call to realloc
////////////////////////////////////////////////////////////////////////////////
#ifdef LOKI_USE_REFERENCE
# include ".\Reference\Singleton.cpp"
#else
# if (_MSC_VER >= 1300)
# include ".\MSVC\1300\Singleton.cpp"
#elif (_MSC_VER >= 1200)
# include ".\MSVC\1200\Singleton.cpp"
#elif ( (__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ > 1)) )
# include ".\Reference\Singleton.cpp"
#elif (__BORLANDC__)
# include ".\Borland\Singleton.cpp"
# else
//Define LOKI_USE_REFERENCE and get back to us on the results
# error Compiler not tested with Loki, #define LOKI_USE_REFERENCE
# endif
#endif