There is no problem having two pointers point to a single pointer. Here is some code:
#include <stdio.h>
void main ( void )
{
int value;
int *pv;
int **ppv;
int **ppw;
value = 32;
________________________ ;
________________________ ;
________________________ ;
printf("value = %d\n", value );
printf("**ppv = %d\n", **ppv );
printf("**ppw = %d\n", **ppw );
system("pause");
}
Edit the program so that it prints out:
value = 32 **ppv = 32 **ppw = 32See the picture.