Code/OddEvenTest.cpp at master · skanikdale/Code · GitHub

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#include "stdafx.h"
#include <stdio.h>
#include <Windows.h>
#include <iostream>

int arr[17];

DWORD WINAPI PrintOdd(LPVOID Param)
{
  HANDLE* Mutex = (HANDLE*) Param;

  for(int i = 1, count =0; i <= 5; )
  {
    wchar_t buffer[256];
    wsprintfW(buffer, L"%d", i);

    // Acquire the lock
    WaitForSingleObject(*Mutex, INFINITE);

   ::MessageBox(NULL, buffer , L"Odd Dlg title", MB_OK);
   arr[count++] = i;

   ReleaseMutex(*Mutex);

    i = i+ 2;
  }

  return 0;
}

DWORD WINAPI PrintEven(LPVOID Param)
{
  HANDLE* Mutex = (HANDLE*) Param;

  for(int i = 0, count = 7; i <= 6;)
  {
    wchar_t buffer[256];
    wsprintfW(buffer, L"%d", i);

    WaitForSingleObject(*Mutex, INFINITE);

   ::MessageBox(NULL, buffer , L"Even Dlg title", MB_OK);
   arr[count++] = i;

   ReleaseMutex(*Mutex);

    i = i+ 2;
  }

  return 0;
}

void oddEvenTest()
{
  DWORD Threadid;
  HANDLE ThreadHandle1, ThreadHandle2;
  HANDLE Mutex1;

  Mutex1 = CreateMutex(NULL, FALSE, NULL);

  ThreadHandle2 = CreateThread(
                              NULL,
                              0,
                              PrintEven, // thread function
                              &Mutex1,
                              0,
                              &Threadid);

  ThreadHandle1 = CreateThread(
                              NULL,
                              0,
                              PrintOdd, // thread function
                              &Mutex1,
                              0,
                              &Threadid);

  WaitForSingleObject(ThreadHandle1, INFINITE);
  WaitForSingleObject(ThreadHandle2, INFINITE);

  for(int j = 0; j < 7; j++)
  {
    int temp = arr[j];
  }
}