Chain_Node Struct Reference

This structure represents a chain node. More...

#include <chain.h>

Data Fields
struct Chain_Node *	next
struct Chain_Node *	previous

Detailed Description

This structure represents a chain node.

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.

Field Documentation

next

struct Chain_Node* Chain_Node::next

This points to the node after this one on this chain.

previous

struct Chain_Node* Chain_Node::previous

This points to the node immediate prior to this one on this chain.

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The documentation for this struct was generated from the following file:

• cpukit/include/rtems/score/chain.h