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src/bin.rs (line 247)
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pub fn run_opt(opt: &Opt) -> Result<(), Error> {
if opt.config {
let toml = toml::to_string(&opt)?;
println!("{}", toml);
return Ok(());
}
match opt.completion {
Some(ref x) => {
let shell = match x.as_str() {
"bash" => clap::Shell::Bash,
"fish" => clap::Shell::Fish,
"zsh" => clap::Shell::Zsh,
"powershell" => clap::Shell::PowerShell,
_ => clap::Shell::Bash,
};
Opt::clap().gen_completions("ptags", shell, "./");
return Ok(());
}
None => {}
}
let files;
let time_git_files;
if let Some(ref list) = opt.list {
files = input_files(list, &opt).context("failed to get file list")?;
time_git_files = Duration::seconds(0);
} else {
time_git_files = watch_time!({
files = git_files(&opt).context("failed to get file list")?;
});
}
let outputs;
let time_call_ctags = watch_time!({
outputs = call_ctags(&opt, &files).context("failed to call ctags")?;
});
let time_write_tags = watch_time!({
let _ = write_tags(&opt, &outputs)
.context(format!("failed to write file ({:?})", &opt.output))?;
});
if opt.stat {
let sum: usize = files.iter().map(|x| x.lines().count()).sum();
eprintln!("\nStatistics");
eprintln!("- Options");
eprintln!(" thread : {}\n", opt.thread);
eprintln!("- Searched files");
eprintln!(" total : {}\n", sum);
eprintln!("- Elapsed time[ms]");
eprintln!(" git_files : {}", time_git_files.whole_milliseconds());
eprintln!(" call_ctags: {}", time_call_ctags.whole_milliseconds());
eprintln!(" write_tags: {}", time_write_tags.whole_milliseconds());
}
Ok(())
}