This is used to manage each element (node) which is placed on a chain. More...
#include <chain.h>
Data Fields | |
| Chain_Node * | next |
| This points to the node after this one on this chain. | |
| Chain_Node * | previous |
| This points to the node immediate prior to this one on this chain. | |
Detailed Description
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
This points to the node after this one on this chain.
Referenced by _Chain_Set_off_chain(), _Chain_Is_node_off_chain(), _Chain_First(), _Chain_Immutable_first(), _Chain_Next(), _Chain_Immutable_next(), _Chain_Is_last(), _Chain_Initialize_empty(), _Chain_Extract_unprotected(), _Chain_Get_first_unprotected(), _Chain_Insert_unprotected(), _Chain_Append_unprotected(), _Chain_Get_with_empty_check_unprotected(), and _Watchdog_Next().
This points to the node immediate prior to this one on this chain.
Referenced by _Chain_Set_off_chain(), _Chain_Is_node_off_chain(), _Chain_Last(), _Chain_Immutable_last(), _Chain_Previous(), _Chain_Immutable_previous(), _Chain_Is_first(), _Chain_Initialize_empty(), _Chain_Extract_unprotected(), _Chain_Get_first_unprotected(), _Chain_Insert_unprotected(), _Chain_Append_unprotected(), _Chain_Get_with_empty_check_unprotected(), and _Watchdog_Previous().
The documentation for this struct was generated from the following file:
- rtems/score/chain.h
