Function pack_string

crates/vm/src/buffer.rs:674–678

(vm: &VirtualMachine, arg: PyObjectRef, buf: &mut [u8])

}

fn pack_string(vm: &VirtualMachine, arg: PyObjectRef, buf: &mut [u8]) -> PyResult<()> {
    let b = ArgBytesLike::try_from_object(vm, arg)?;
    b.with_ref(|data| write_string(buf, data));
    Ok(())
}

fn pack_pascal(vm: &VirtualMachine, arg: PyObjectRef, buf: &mut [u8]) -> PyResult<()> {
    if buf.is_empty() {