Struct FuncTable 

#[repr(C)]
pub struct FuncTable {

    pub intern: fn(&[u8]) -> Ident,
    pub err: fn(&str) -> !,
    pub find_var: fn(Scope, Ident) -> Option<LitrRef>,
    pub let_var: fn(Scope, Ident, Litr),
    pub const_var: fn(Scope, Ident),
    pub using: fn(Scope, Ident, Class),
    pub call_local: fn(&LocalFunc, Vec<Litr>) -> Litr,
    pub call_at: fn(Scope, *mut Litr, &LocalFunc, Vec<Litr>) -> Litr,
    pub get_self: fn(Scope) -> *mut Litr,
    pub get_parent: fn(Scope) -> Option<Scope>,
    pub outlive_inc: fn(Scope),
    pub outlive_dec: fn(Scope),
    pub symcls: fn() -> Class,
    pub wait_inc: fn(),
    pub wait_dec: fn(),
    pub planet_new: fn() -> (*mut (), Class),
    pub planet_ok: fn(*mut (), Litr),
    pub local_instance_clone: fn(&[usize; 3]) -> [usize; 3],
    pub local_instance_drop: fn(&mut [usize; 3]),
}

premain函数接收的函数表

Fields

intern: fn(&[u8]) -> Ident

err: fn(&str) -> !

find_var: fn(Scope, Ident) -> Option<LitrRef>

let_var: fn(Scope, Ident, Litr)

const_var: fn(Scope, Ident)

using: fn(Scope, Ident, Class)

call_local: fn(&LocalFunc, Vec<Litr>) -> Litr

call_at: fn(Scope, *mut Litr, &LocalFunc, Vec<Litr>) -> Litr

get_self: fn(Scope) -> *mut Litr

get_parent: fn(Scope) -> Option<Scope>

outlive_inc: fn(Scope)

outlive_dec: fn(Scope)

symcls: fn() -> Class

wait_inc: fn()

wait_dec: fn()

planet_new: fn() -> (*mut (), Class)

planet_ok: fn(*mut (), Litr)

local_instance_clone: fn(&[usize; 3]) -> [usize; 3]

local_instance_drop: fn(&mut [usize; 3])