cccc_new.cc

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/*
    CCCC - C and C++ Code Counter
    Copyright (C) 1994-2005 Tim Littlefair (tim_littlefair@hotmail.com)

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program 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
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
*/
// cccc_new.cc

// we are having some problems with heap corruption, so I am making sure that
// all class news and deletes are done by the malloc subsystem, and adding 
// logging and deletion suppression

#include "cccc.h"

#include <stdlib.h>
#include <memory.h>
#ifdef CCCC_CONF_W32VC
#include <time.h>
#else
#ifdef CCCC_CONF_W32BC
#include <time.h>
#else
#include <sys/time.h>
#endif
#endif

#define USE_SYSTEM_NEW
#ifndef USE_SYSTEM_NEW
extern int dont_free;

ofstream str("cccc_new.log");

void *
operator new(size_t n) 
{
  void *retval=malloc(n);
  memset(retval,0xFA,n);
  str << hex << retval << "@" << time(NULL) << "+" << n << endl;
  return retval;
}

void *
operator new[](size_t n)
{
  void *retval=malloc(n);
  memset(retval,0xFB,n);
  str << hex << retval << "@" << time(NULL) << "*" << n << endl;
  return retval;
}

void
operator delete(void * cp)
{
  str << hex << cp << "@" << time(NULL) << "-" << endl;
  memset(cp,0xFC,1);
  if(dont_free==0)
    {
      free(cp);
    }
}

void
operator delete[](void * cp)
{
  str << hex << cp << "@" << time(NULL) << "/" << endl;
  memset(cp,0xFD,1);
  if(dont_free==0)
    {
      free(cp);
    }
}


#endif