This is used to manage each element (node) which is placed on a chain.
- Note
- Typically, a more complicated structure will use the chain package. The more complicated structure will include a chain node as the first element in its control structure. It will then call the chain package with a pointer to that node element. The node pointer and the higher level structure start at the same address so the user can cast the pointers back and forth.
Definition at line 68 of file chain.h.