Function mozjs::jsapi::JS::AddServoSizeOf

source ยท 
pub unsafe extern "C" fn AddServoSizeOf(
    cx: *mut JSContext,
    mallocSizeOf: Option<unsafe extern "C" fn(_: *const c_void) -> usize>,
    opv: *mut ObjectPrivateVisitor,
    sizes: *mut ServoSizes,
) -> bool