CTLineGetOffsetForStringIndex ( line charIndex secondaryOffset -- CGFloat )


Vocabulary
core-text

Inputs
linean object
charIndexan object
secondaryOffsetan object


Outputs
CGFloatan object


Definition
USING: alien.syntax core-foundation core-graphics.types ;

IN: core-text

FUNCTION: CGFloat CTLineGetOffsetForStringIndex
( CTLineRef line, CFIndex charIndex, CGFloat*
secondaryOffset )