Rust filesystem

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Revision as of 01:24, 9 February 2023 by Will (talk | contribs) (Created page with "= Documentation = <blockquote> {| class="wikitable" |- | <code>std::fs</code> || https://doc.rust-lang.org/std/fs/index.html |- | <code>std::path</code> || https://doc.rust-lang.org/std/path/index.html |- | <code>std::env</code> || https://doc.rust-lang.org/std/env/index.html |- |} </blockquote><!-- Documentation --> = Locations = <blockquote> <syntaxhighlight lang="rust"> std::env::home_dir() // get user's home directory </syntaxhighlight> </blockquote><!-- Loca...")
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Documentation

std::fs https://doc.rust-lang.org/std/fs/index.html
std::path https://doc.rust-lang.org/std/path/index.html
std::env https://doc.rust-lang.org/std/env/index.html

Locations

std::env::home_dir()        // get user's home directory

Filesystem

Some common filesystem operations

use std::fs;
use std::env;
use std::os::unix::fs;

std::os::unix::fs::chown()  // chown
std::fs::set_permissions()  // chmod
std::env::current_dir()     // cwd/pwd

std::fs::copy()            // copy file to another

std::fs::soft_link()       // create symlink
std::fs::rename()          // rename/move a file
std::fs::create_dir()      // mkdir
std::fs::create_dir_all()  // mkdir -p

std::fs::read_dir()        // list dirs/files in dir (non-recursive)

std::fs::remove_dir        // remove empty dir
std::fs::remove_dir_all()  // remove files from dir, then dir (recursive?)
std::fs::remove_file()     // remove a file

Filepaths

Files

Temporary Files/Directories