Function uikit_sys::CFMachPortCreateWithPort

pub unsafe extern "C" fn CFMachPortCreateWithPort(
    allocator: CFAllocatorRef, 
    portNum: mach_port_t, 
    callout: CFMachPortCallBack, 
    context: *mut CFMachPortContext, 
    shouldFreeInfo: *mut Boolean
) -> CFMachPortRef