41 lines
1 KiB
Rust
41 lines
1 KiB
Rust
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mod arguments;
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mod interpreter;
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use clap::Parser;
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extern crate pretty_env_logger;
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#[macro_use] extern crate log;
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use arguments::Args;
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fn main() {
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pretty_env_logger::init();
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info!("Initialized logger");
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info!("Parsing command line arguments");
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let args = Args::parse();
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info!("Parsed command line arguments: {:?}", args);
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if args.verbose {
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info!("Verbose mode enabled");
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}
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match args.source {
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Some(source) => {
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info!("Running brainfuck source code from file: {}", source);
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interpreter::run(
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match std::fs::read_to_string(source) {
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Ok(source) => source,
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Err(e) => {
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error!("Failed to read source code file: {}", e);
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eprintln!("Failed to read source code file: {}", e);
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std::process::exit(1);
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}
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},
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args.array_size
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)
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},
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None => {
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info!("Entering REPL mode");
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}
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}
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}
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