Handbook
Glossary
CTRunGetTypographicBounds ( run range ascent descent leading -- double )
Vocabulary
core-text
Inputs
run
an
object
range
an
object
ascent
an
object
descent
an
object
leading
an
object
Outputs
double
an
object
Definition
USING:
alien.c-types
alien.syntax
core-foundation
core-graphics.types
;
IN:
core-text
FUNCTION:
double
CTRunGetTypographicBounds
(
CTRunRef
run,
CFRange
range, CGFloat* ascent, CGFloat*
descent, CGFloat* leading )