Re: Help Regarding memory leak detection.

Hi all,
I am new to c++. I have written one c++ application. I want to detect
memory leaks from my program.
I tried with following code which i got from net.
       if(_CrtDumpMemoryLeaks() == TRUE) // reports no leak
       {
               printf("detected 1");
       }
        int *foo = new int[4];
   if(_CrtDumpMemoryLeaks() == TRUE)//reports a memory leak

       {
               printf("detected 2");
       }
    delete[] foo;
    foo = NULL;
       if(_CrtDumpMemoryLeaks() == TRUE)// reports no leak

       {
               printf("detected 3");
       }

Ideally first time i should not get any memory leak. But when i run
above code all print statements are executed.

Can anyone tell me why this is happening?

Please correct me if i am wrong.

thanks in advance.