I'm working on a project that involves double pointers INSIDE a struct, and I'm kinda confused.
Code:typedef struct block { unsigned int start_address; unsigned int end_address; .... struct block **successors; //array of successor block } BLOCK;
edit: First off, how do you link such structures together??
Last edited by acpower; 05-07-2012 at 07:46 AM.
Do everyone a favor and lose the typedef.
Generally, variables of type pointer-to-pointer are asking you to assign an address of a pointer to them.
Code:struct block b; struct block *succ = malloc(sizeof(*succ)); b.successor = ≻
Disclaimer: This post shows my ignorance at the time of its making. I claim ownership of but not responsibility for all errors in it. Reference at your own peril.
That's how the code was given to us. But anyway I think I got it, I'll see how it goes.
