// =====================================
// C/C++ Program Performance Measurement
// -------------------------------------
#define PROGRAM_NAME     "Simple C/C++ Perfometer : Copying String"
#define PROGRAM_VERSION  "Version CS-1.0"
// -------------------------------------
// FILE : copystr.h
// -------------------------------------
// Copyright (C) 2002-2004 Alex Vinokur
// mailto:alexvn <at> connect.to
// http://up.to/alexv
// =====================================

// ==============
#include <ctime>
#include <cassert>
#include <string>
#include <vector>
#include <iostream>
#include <iomanip>
#include <sstream>
#include <algorithm>
using namespace std;

// --------------------------------------
typedef unsigned long ulong;
typedef unsigned int  uint;

// ====== Macros ======

#define  MAX_VALUE(x,y)  ((x) > (y) ? (x) : (y))

// ---------------------
#define MEASURE_IT(x, y) \
  foo_setw = MAX_VALUE (foo_setw, string (#y).size()); \
  start_time = clock(); \
  assert (start_time != clock_t (-1)); \
  { for (ulong k = 0; k < no_of_repetitions; k++) { x; } } \
  end_time = clock(); \
  assert (end_time != clock_t (-1)); \
  if (!(end_time > start_time)) { cout << "Number of repetitions is too small" << endl << "Good Luck" << endl <<
endl; exit(1); }\
  assert (end_time > start_time); \
  if (find (foo_names.begin(), foo_names.end(), #y) == foo_names.end()) \
  { \
    foo_names.push_back (#y); \
    used_time.push_back (vector<clock_t>()); \
  } \
  assert (foo_names.size() == used_time.size()); \
  iter_names = find (foo_names.begin(), foo_names.end(), #y); \
  assert (iter_names != foo_names.end()); \
  used_time[distance (foo_names.begin(), iter_names)].push_back ((end_time - start_time))

#define MEASURE_WITH_ARG(foo, argument) MEASURE_IT (foo(argument), foo)
#define MEASURE_WITH_NO_ARG(foo) MEASURE_IT (foo(), foo)

// ====== Function declaration ======

// ------ Info function ------
void show_compiler_info(void);

// ------ Tested function ------
void data_init(void);

void func_memcpy(void);
void func_copy(void);
void func_copy_with_reserve(void);
void func_transform(void);
void func_ctor(void);

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