Thread: Checking to which address pointer points

Hello,

is it possible to check the address a pointer points to? I am writing a program where a user can enter an address in hex format and I have multiple pointers in my program pointing to different addresses. Now I want to check if one of them points to the address provided by the user. Is this possible? If so, how?

Sure, you can simpy use the == operator...

Code:

int z;
int *A;
int *B;
 
A = &z
B = &z

if (A == B)
  puts("I nearly plotzed!");

yes, you can compare them directly