Struct Machine 

pub struct Machine { /* private fields */ }

Executes an EndBASIC program and tracks its state.

Implementations

impl Machine

pub fn clear(&mut self)

Resets the state of the machine by clearing all variables.

This clears the runtime state (variables, heap, last error), resets the compiler’s symbol table, and starts with a fresh image. The net effect is equivalent to starting a new machine session: all user variables and compiled bytecode are gone, but registered callables remain.

pub fn drain_signals(&mut self)

Consumes any pending signals so they don’t affect future executions.

pub fn compile(&mut self, input: &mut dyn Read) -> Result<()>

Compiles the code in input and appends it to the current machine context.

pub async fn exec(&mut self) -> Result<Option<i32>>

Resumes (or starts) execution from the last compiled code.