U_CAPI void U_EXPORT2 ubidi_getVisualMap (UBiDi *pBiDi, UTextOffset *indexMap, UErrorCode *pErrorCode)

Get a visual-to-logical index map (array) for the characters in the UBiDi (paragraph or line) object

Parameters:

pBiDi - is the paragraph or line UBiDi object.
indexMap - is a pointer to an array of ubidi_getLength() indexes which will reflect the reordering of the characters. The array does not need to be initialized.

The index map will result in indexMap[visualIndex]==logicalIndex.

pErrorCode - must be a valid pointer to an error code value, which must not indicate a failure before the function call.

See Also:

ubidi_getLogicalMap
ubidi_getLogicalIndex

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