Function g_pointer_bit_lock_mask_ptr

pub unsafe extern "C" fn g_pointer_bit_lock_mask_ptr(
    ptr: gpointer,
    lock_bit: c_uint,
    set: gboolean,
    preserve_mask: uintptr_t,
    preserve_ptr: gpointer,
) -> gpointer

Available on crate feature v2_80 only.