| FIFO_NODE | Type (Structure)

homescr.h

typedef struct {

| FIFO_ELEMENT Entry;

| FIFO_ELEMENT Ans;

| HANDLE Prev;

| HANDLE Next;

} FIFO_NODE;

Describes an entry/answer pair in the history.

FIFO_NODE describes an entry/answer pair (a node) in the Home Screen history. Usually, you do not need to access the fields of this structure directly.
All nodes are kept in a bidirectionally linked list; the Prev and Next fields contain handles to the previous and next nodes, respectively.
The Expr fields of the Entry and Ans fields of this structure may contain the same handles.

See also: FIFO_ELEMENT