fa005b45d4
- shebang in examples, and fix finding shebangs - wrap HashMap into DefaultHashMap - fix y19, / and ! instructions
34 lines
819 B
Rust
34 lines
819 B
Rust
mod debug;
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use std::error::Error;
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use clap::Parser;
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use rusty_funge::Funge;
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use debug::FungeView;
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#[derive(Parser)]
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#[command(version)]
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struct Args {
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#[arg(id = "funge code file")]
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input: String,
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#[arg(help = "debug, step on key press or steps / second",
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short, long, value_name = "interval", num_args = 0..=1)]
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debug: Option<Option<f64>>,
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#[arg(id = "arguments to the funge (& or ~)")]
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arguments: Vec<String>,
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}
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fn main() -> Result<(), Box<dyn Error>> {
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let args = Args::parse();
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let mut funge = Funge::from_file(&args.input)?;
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if args.arguments.len() > 0 {
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funge = funge.with_inputs(args.arguments)?;
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}
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match args.debug {
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Some(interval) => FungeView::new(funge)?.debug(interval).unwrap(),
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None => { funge.run()?; }
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}
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Ok(())
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} |