#include <bidi.h>
Information about a run of characters with the same bidirectional category.
An array of these representing a line is passed into, and reordered by, ReorderLine().
Category of a run of text: passed to ReorderLine(); these are passed in as TChar::TBdCategory values but are modified for internal use.
Resolved direction of this run: 0 for left to right, 1 for right to left.
Embedding level of this run: used internally by ReorderLine().
Index of this run after reordering.
Length of text; returned by ReorderText().
Start of text; returned by ReorderText().