Re: So You Think You Can Const?

Keith Thompson <Keith.S.Thompson+u@gmail.com> writes:

Michael S <already5chosen@yahoo.com> writes:

You can even do something like this:
>
   int *ptr = malloc(sizeof *ptr); // assume malloc succeeded
   int *ptr1 = ptr + 1;
   free(ptr - 1);

>
Did you mean to write
>
     free(ptr1 - 1);