Struct haru::vmbindings::vm::Vm

#[repr(C)]
pub struct Vm {
    pub code: Option<CArray<u8>>,
    pub stack: CArray<NativeValue>,
    pub error: VmError,
    pub error_expected: u32,
    pub modules_info: Option<Rc<RefCell<ModulesInfo>>>,
    // some fields omitted
}

Fields

code: Option<CArray<u8>>

stack: CArray<NativeValue>

error: VmError

error_expected: u32

modules_info: Option<Rc<RefCell<ModulesInfo>>>

Methods

impl Vm

pub fn new(
    code: Option<CArray<u8>>,
    modules_info: Option<Rc<RefCell<ModulesInfo>>>
) -> Vm

pub fn print_stack(&self)

pub fn execute(&mut self)

pub fn global(&self) -> &CHashMap

pub fn mut_global(&mut self) -> &mut CHashMap

pub fn malloc<T: Sized + GcTraceable>(&self, val: T) -> Gc<T>

pub fn gc_disable(&self)

pub fn gc_enable(&self)

pub unsafe fn mark(&self)

pub unsafe fn enter_env(&mut self, fun: &'static Function)

pub unsafe fn enter_env_tail(&mut self, fun: &'static Function)

pub unsafe fn leave_env(&mut self)

pub fn localenv(&self) -> Option<NonNull<Env>>

pub fn localenv_is_null(&self) -> bool

pub fn localenv_bp(&self) -> *mut Env

pub fn localenv_to_vec(&self) -> Vec<Env>

Converts call stack into vector of stack frames.

This is used for error handling and such.

pub fn enter_exframe(&mut self) -> &mut ExFrame

pub fn leave_exframe(&mut self)

pub fn raise(&mut self) -> bool

pub fn call(
    &mut self,
    fun: NativeValue,
    args: &CArray<NativeValue>
) -> Option<NativeValue>

pub unsafe fn new_exec_ctx(&mut self) -> ManuallyDrop<Vm>

pub unsafe fn restore_exec_ctx(&mut self, ctx: ManuallyDrop<Vm>)

pub fn ip(&self) -> u32

pub fn jmp(&mut self, ip: u32)

pub fn load_module(&mut self, path: &str)

Trait Implementations

impl Drop for Vm

fn drop(&mut self)

Executes the destructor for this type.