1// VM/src/lfunc.h:14 — #define upisopen(up) ((up)->v != &(up)->u.value) 2#[allow(non_snake_case)] 3#[macro_export] 4macro_rules! upisopen { 5 ($up:expr) => { 6 (*$up).v 7 != core::ptr::addr_of_mut!((*$up).u.value) as *mut $crate::type_aliases::t_value::TValue 8 }; 9} 10 11pub use upisopen;