214 lines
8.0 KiB
Rust
214 lines
8.0 KiB
Rust
#[macro_use]
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extern crate clap;
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extern crate console;
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extern crate indicatif;
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extern crate syntect;
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use clap::{App, Arg, SubCommand};
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use console::{style, Emoji};
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use indicatif::ProgressBar;
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use syntect::easy::HighlightFile;
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use syntect::parsing::SyntaxSet;
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use syntect::highlighting::{ThemeSet, Style};
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use syntect::util::{as_24_bit_terminal_escaped, LinesWithEndings};
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use std::fs::remove_file;
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use std::io::BufRead;
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use std::process::Command;
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fn main() {
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let matches = App::new("rustlings")
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.version(crate_version!())
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.author("Olivia Hugger")
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.about("Test")
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.subcommand(SubCommand::with_name("verify").alias("v"))
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.subcommand(
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SubCommand::with_name("run")
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.alias("r")
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.arg(Arg::with_name("file").required(true).index(1)),
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).get_matches();
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let ss = SyntaxSet::load_defaults_newlines();
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let ts = ThemeSet::load_defaults();
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println!(r#" _ _ _ "#);
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println!(r#" _ __ _ _ ___| |_| (_)_ __ __ _ ___ "#);
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println!(r#" | '__| | | / __| __| | | '_ \ / _` / __| "#);
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println!(r#" | | | |_| \__ \ |_| | | | | | (_| \__ \ "#);
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println!(r#" |_| \__,_|___/\__|_|_|_| |_|\__, |___/ "#);
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println!(r#" |___/ "#);
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println!("");
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if let Some(matches) = matches.subcommand_matches("run") {
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if let Some(filename) = matches.value_of("file") {
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let bar = ProgressBar::new_spinner();
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bar.set_message(format!("Compiling {}...", filename).as_str());
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bar.enable_steady_tick(100);
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let compilecmd = Command::new("rustc")
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.args(&[filename, "-o", "temp"])
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.output()
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.expect("fail");
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bar.set_message(format!("Running {}...", filename).as_str());
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if compilecmd.status.success() {
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let runcmd = Command::new("./temp").output().expect("fail");
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bar.finish_and_clear();
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if runcmd.status.success() {
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println!("{}", String::from_utf8_lossy(&runcmd.stdout));
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let formatstr =
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format!("{} Successfully ran {}", Emoji("✅", "✓"), filename);
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println!("{}", style(formatstr).green());
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clean().unwrap();
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} else {
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println!("{}", String::from_utf8_lossy(&runcmd.stdout));
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println!("{}", String::from_utf8_lossy(&runcmd.stderr));
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let formatstr =
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format!("{} Ran {} with errors", Emoji("⚠️ ", "!"), filename);
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println!("{}", style(formatstr).red());
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clean().unwrap();
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}
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} else {
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bar.finish_and_clear();
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let formatstr = format!(
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"{} Compilation of {} failed! Compiler error message:\n",
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Emoji("⚠️ ", "!"),
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filename
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);
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println!("{}", style(formatstr).red());
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println!("{}", String::from_utf8_lossy(&compilecmd.stderr));
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clean().unwrap();
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}
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} else {
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panic!("Please supply a filename!");
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}
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}
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if let Some(_) = matches.subcommand_matches("verify") {
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compile_only("exercises/ex1.rs");
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compile_only("exercises/ex2.rs");
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compile_only("exercises/ex3.rs");
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compile_only("exercises/ex4.rs");
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compile_only("exercises/ex5.rs");
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compile_only("exercises/variables/variables1.rs");
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compile_only("exercises/variables/variables2.rs");
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compile_only("exercises/variables/variables3.rs");
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compile_only("exercises/variables/variables4.rs");
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compile_only("exercises/functions/functions1.rs");
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compile_only("exercises/functions/functions2.rs");
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compile_only("exercises/functions/functions3.rs");
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compile_only("exercises/functions/functions4.rs");
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compile_only("exercises/functions/functions5.rs");
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compile_only("exercises/primitive_types/primitive_types1.rs");
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compile_only("exercises/primitive_types/primitive_types2.rs");
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compile_only("exercises/primitive_types/primitive_types3.rs");
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compile_only("exercises/primitive_types/primitive_types4.rs");
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compile_only("exercises/primitive_types/primitive_types5.rs");
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compile_only("exercises/primitive_types/primitive_types6.rs");
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test("exercises/tests/tests1.rs");
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test("exercises/tests/tests2.rs");
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test("exercises/tests/tests3.rs");
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test("exercises/tests/tests4.rs");
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test("exercises/if/if1.rs");
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compile_only("exercises/strings/strings1.rs");
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compile_only("exercises/strings/strings2.rs");
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compile_only("exercises/strings/strings3.rs");
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compile_only("exercises/move_semantics/move_semantics1.rs");
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compile_only("exercises/move_semantics/move_semantics2.rs");
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compile_only("exercises/move_semantics/move_semantics3.rs");
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compile_only("exercises/move_semantics/move_semantics4.rs");
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compile_only("exercises/modules/modules1.rs");
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compile_only("exercises/modules/modules2.rs");
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compile_only("exercises/macros/macros1.rs");
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compile_only("exercises/macros/macros2.rs");
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compile_only("exercises/macros/macros3.rs");
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compile_only("exercises/macros/macros4.rs");
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test("exercises/error_handling/errors1.rs");
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test("exercises/error_handling/errors2.rs");
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test("exercises/error_handling/errors3.rs");
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test("exercises/error_handling/errorsn.rs");
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compile_only("exercises/error_handling/option1.rs");
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test("exercises/error_handling/result1.rs");
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}
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if let None = matches.subcommand_name() {
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let mut highlighter = HighlightFile::new("default_out.md", &ss, &ts.themes["Solarized (dark)"]).unwrap();
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for maybe_line in highlighter.reader.lines() {
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let line = maybe_line.unwrap();
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let regions: Vec<(Style, &str)> = highlighter.highlight_lines.highlight(&line, &ss);
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println!("{}", as_24_bit_terminal_escaped(®ions[..], true));
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}
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}
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println!("\x1b[0m");
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}
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fn compile_only(filename: &str) {
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let bar = ProgressBar::new_spinner();
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bar.set_message(format!("Compiling {}...", filename).as_str());
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bar.enable_steady_tick(100);
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let compilecmd = Command::new("rustc")
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.args(&[filename, "-o", "temp", "--color", "always"])
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.output()
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.expect("fail");
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bar.finish_and_clear();
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if compilecmd.status.success() {
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let formatstr = format!(
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"{} Successfully compiled {}!",
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Emoji("✅", "✓"),
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filename
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);
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println!("{}", style(formatstr).green());
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clean().unwrap();
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} else {
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let formatstr = format!(
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"{} Compilation of {} failed! Compiler error message:\n",
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Emoji("⚠️ ", "!"),
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filename
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);
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println!("{}", style(formatstr).red());
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println!("{}", String::from_utf8_lossy(&compilecmd.stderr));
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clean().unwrap();
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std::process::exit(1);
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}
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}
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fn test(filename: &str) {
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let bar = ProgressBar::new_spinner();
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bar.set_message(format!("Testing {}...", filename).as_str());
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bar.enable_steady_tick(100);
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let testcmd = Command::new("rustc")
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.args(&["--test", filename, "-o", "temp"])
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.output()
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.expect("fail");
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bar.finish_and_clear();
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if testcmd.status.success() {
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let formatstr = format!("{} Successfully tested {}!", Emoji("✅", "✓"), filename);
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println!("{}", style(formatstr).green());
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clean().unwrap();
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} else {
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let formatstr = format!(
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"{} Testing of {} failed! Please try again.",
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Emoji("⚠️ ", "!"),
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filename
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);
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println!("{}", style(formatstr).red());
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clean().unwrap();
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std::process::exit(1);
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}
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}
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fn clean() -> Result<(), std::io::Error> {
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remove_file("temp")?;
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Ok(())
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}
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