Function CGContextSetShouldSubpixelPositionFonts 

pub extern "C-unwind" fn CGContextSetShouldSubpixelPositionFonts(
    c: Option<&CGContext>,
    should_subpixel_position_fonts: bool,
)

👎Deprecated: renamed to CGContext::set_should_subpixel_position_fonts

Available on crate feature CGContext only.