Files
ValueScript/valuescript_program_embed/src/main.rs
2023-07-07 16:08:28 +10:00

62 lines
3.2 KiB
Rust

use std::{process::exit, rc::Rc};
use valuescript_vm::{Bytecode, VirtualMachine};
pub fn main() {
let mut vm = VirtualMachine::default();
let result = vm.run(
Rc::new(Bytecode::new(vec![
//
// This is the compiled bytecode for inputs/passing/projEuler/p28.ts.
//
// Using `RUSTFLAGS="-C opt-level=s" cargo build --release` it currently compiles to 534KiB.
// A program with just println!("Test") is 315KiB, so we might be able to get down to around
// 219KiB by simplifying the way we print the result.
//
// Since we're still in early development, the bytecode is subject to change, which means this
// bytecode might break.
//
// If you need to fix it, or use a different program, use vstc:
// vstc compile program.ts
// vstc assemble out.vsm
// # Output is in out.vsb. Use the xxd program (or otherwise) to see the bytes.
//
// Another option is to checkout the commit from when this was originally written:
// git checkout 4e77747ae67e0ef27f9841111058599c8e916a2f
// cargo build
// ./target/debug/valuescript_program_embed
//
0x0d, 0x05, 0x00, 0x0a, 0x00, 0x0b, 0x08, 0x00, 0x21, 0x0d, 0x9c, 0x00, 0x09, 0x09, 0x06,
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0x05, 0x02, 0x06, 0x06, 0x03, 0x0e, 0x04, 0x06, 0x05, 0x0e, 0x02, 0x0e, 0x06, 0x07, 0x04,
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0x00, 0x0b, 0x05, 0x02, 0x04, 0x0e, 0x02, 0x0e, 0x03, 0x00, 0x00,
])),
None,
&[],
);
match result {
Ok(result) => println!("{}", result.pretty()),
Err(err) => {
println!("Uncaught exception: {}", err.pretty());
exit(1);
}
}
}