Struct Proto 

pub struct Proto {
    pub stack_size: u32,
    pub param_count: u32,
    pub code: Vec<Instruction>,
    pub consts: Vec<Const>,
    pub const_map: HashMap<Const, u32>,
    pub local_vars: Vec<LocalVal>,
    pub up_vars: Vec<UpVal>,
    pub protos: Vec<Proto>,
}

Fields

stack_size: u32

param_count: u32

code: Vec<Instruction>

consts: Vec<Const>

const_map: HashMap<Const, u32>

local_vars: Vec<LocalVal>

up_vars: Vec<UpVal>

protos: Vec<Proto>

Implementations

impl Proto

pub fn new() -> Proto

pub fn open(&mut self)

pub fn close(&mut self)

pub fn code_return(&mut self, first: u32, nret: u32) -> usize

pub fn code_nil(&mut self, start_reg: u32, n: u32) -> usize

pub fn code_bool(&mut self, reg: u32, v: bool, pc: u32) -> usize

pub fn code_const(&mut self, reg_index: u32, const_index: u32) -> usize

pub fn code_move(&mut self, reg: u32, src: u32) -> usize

pub fn code_bin_op( &mut self, op: BinOp, target: u32, left: u32, right: u32, ) -> usize

pub fn code_comp(&mut self, op: BinOp, left: u32, right: u32) -> usize

pub fn code_un_op(&mut self, op: UnOp, target: u32, src: u32) -> usize

pub fn code_jmp(&mut self, offset: i32, upvars: u32) -> usize

pub fn fix_cond_jump_pos( &mut self, true_pos: usize, false_pos: usize, pc: usize, )

pub fn fix_jump_pos(&mut self, pos: usize, pc: usize)

pub fn code_test_set(&mut self, set: u32, test: u32, to_test: u32)

pub fn add_local_var(&mut self, name: &str)

pub fn get_local_var(&self, name: &str) -> Option<u32>

pub fn add_const(&mut self, k: Const) -> u32

pub fn save(&mut self, target: u32) -> usize

pub fn get_instruction(&mut self, index: usize) -> &mut Instruction

Trait Implementations

impl Debug for Proto

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.