/*****************************************************************
 * Headers
 *****************************************************************/

#include <iostream>
#include <fstream>
#include <sstream>
#include <iomanip>
#include <string>
#include "zmemory.h"

/*****************************************************************
 * Using declarations
 *****************************************************************/

using std::ostringstream;
using std::ofstream;
using std::string;
using std::cout;
using std::endl;
using std::setw;
using std::left;
using std::ios;

/*****************************************************************
 * Our output file name, set via: zmemorySetFileName
 *****************************************************************/

static string zmemoryFileName;

/*****************************************************************
 * Externally Visible Functions
 *****************************************************************/

void zmemorySetFileName(const char *fileName)
{
   zmemoryFileName = fileName;
}

void zmemoryProcess(
   const string &address,
   const char   *which,
   const char   *file,
   int           line
)
{
   ostringstream out;

   out <<
      address << " " << left << setw(8) <<
      which   << " " <<
      file    << " " <<
      line;

   string theOutput = out.str();
   bool   toStdout  = true;

   if(zmemoryFileName != "")
   {
      ofstream outFile(zmemoryFileName.c_str(), ios::out | ios::app);

      if(!outFile)
      {
         cout << "Could not open file: [" << zmemoryFileName << "]" << endl;
      }
      else
      {
         outFile << theOutput << endl;
         toStdout = false;
      }
   }

   if(toStdout)
      cout << theOutput << endl;
}