benchmark.cpp

#define MAX 1000000
#include <windows.h>
#include <string.h>
#include <stdio.h>
#include "md5.h"
#include <stdlib.h>                                                         //itoa
#include <assert.h>                                                         //pre assert
#include <time.h>                                                           //pre stopky
using namespace std;

DWORD WINAPI Task1(LPVOID)                                                  //thread prvy
{
    printf("process nr 1. is starting...\n");
    MD5 md5 ;
    long int p;
        char buffer[33];                                                    //buffer pre 32 bitov
    for(p=0;p<MAX;p++){
        itoa(p,buffer,10);                                                  //transformacia intu na string
          md5.digestString(buffer);                                         //premena na md5
    };
    return 0;
}

DWORD WINAPI Task2(LPVOID)  //thread druhy
{
    printf("process nr 2. is starting...\n");
    MD5 md5 ;
    long int p;
        char buffer[33];                                                    //buffer pre 32 bitov
    for(p=0;p<MAX;p++){
        itoa(p,buffer,10);                                                  //transformacia intu na string
          md5.digestString(buffer);                                         //premena na md5
    };
    return 0;
}

int main()                                                                  //funkcia main
{
    HANDLE hThread1, hThread2;
    DWORD dwGenericThread;
   printf("Program is running please be patient...\n");
        clock_t start, stop;
        double t = 0.0;
        assert((start = clock())!=-1);

    hThread1 = CreateThread(NULL,0,Feladat1,NULL,0,&dwGenericThread);
    hThread2 = CreateThread(NULL,0,Feladat2,NULL,0,&dwGenericThread);
    WaitForSingleObject(hThread2,INFINITE);

    stop = clock();
        t = (double) (stop-start)/CLOCKS_PER_SEC;
        printf("Runtime: %f\n", t);

        getchar();
    return 0;
}