Documentation

Get a logical run. This function returns information about a run and is used to retrieve runs in logical order.

This is especially useful for line-breaking on a paragraph.

Parameters:

pBiDi - is the paragraph or line UBiDi object.
logicalStart - is the first character of the run.
pLogicalLimit - will receive the limit of the run. The l-value that you point to here may be the same expression (variable) as the one for logicalStart. This pointer can be NULL if this value is not necessary.
pLevel - will receive the level of the run. This pointer can be NULL if this value is not necessary.