mirror of
https://github.com/nachoparker/dutree
synced 2024-04-23 03:25:02 +02:00
79 lines
2.4 KiB
Rust
79 lines
2.4 KiB
Rust
//!
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//! Simple command line tool to analyse disk usage from the terminal
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//!
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//! # Usage
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//!
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//! ```text
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//! $ dutree --help
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//! Usage: dutree [options] <path> [<path>..]
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//!
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//! Options:
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//! -d, --depth [DEPTH] show directories up to depth N (def 1)
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//! -a, --aggr [N[KMG]] aggregate smaller than N B/KiB/MiB/GiB (def 1M)
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//! -s, --summary equivalent to -da, or -d1 -a1M
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//! -u, --usage report real disk usage instead of file size
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//! -b, --bytes print sizes in bytes
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//! -x, --exclude NAME exclude matching files or directories
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//! -H, --no-hidden exclude hidden files
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//! -A, --ascii ASCII characters only, no colors
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//! -h, --help show help
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//! -v, --version print version number
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//! ```
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//! # Screenshot
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//!
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//! 
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//!
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//! # More information
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//!
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//! Copyleft 2018 by Ignacio Nunez Hernanz - nacho _at_ ownyourbits _dot_ com
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//!
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//! GPL licensed
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//!
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//! More at [ownyourbits.com](https://ownyourbits.com/2018/03/25/analize-disk-usage-with-dutree)
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//!
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//! [github](https://github.com/nachoparker/dutree)
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//!
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extern crate dutree;
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use dutree::Config;
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use dutree::XResult::XErr;
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use dutree::XResult::XOk;
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use dutree::XResult::XExit;
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use std::process;
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fn main() {
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// handle SIGPIPE
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let _signal = unsafe { signal_hook::register(signal_hook::SIGPIPE, || process::exit(0)) };
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// Parse arguments
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let cfg = match Config::new() {
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XOk(cfg) => cfg,
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XExit => process::exit(0),
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XErr(err) => {
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eprintln!( "{}", err );
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process::exit(1)
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}
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};
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// Execution
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dutree::run( &cfg );
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}
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// License
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//
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// This script is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This script is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this script; if not, write to the
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// Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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