temp-dir

Provides a TempDir struct.

Features

• Makes a directory in a system temporary directory
• Recursively deletes the directory and its contents on drop
• Optional name prefix
• No dependencies
• forbid(unsafe_code)

Limitations

• Not security-hardened.

Alternatives

• test_dir
  • Has a handy TestDir struct
  • Incomplete documentation
• temp_testdir
  • Incomplete documentation
• mktemp
  • Sets directory mode 0700 on unix
  • Contains unsafe
  • No readme or online docs

Related Crates

• temp-file

Example

use temp_dir::TempDir;
let d = TempDir::new().unwrap();
// Prints "/tmp/t1a9b0".
println!("{:?}", d.path());
let f = d.child("file1");
// Prints "/tmp/t1a9b0/file1".
println!("{:?}", f);
std::fs::write(&f, b"abc").unwrap();
assert_eq!(
    "abc",
    std::fs::read_to_string(&f).unwrap(),
);
// Prints "/tmp/t1a9b1".
println!(
    "{:?}", TempDir::new().unwrap().path());

Cargo Geiger Safety Report

Metric output format: x/y
    x = unsafe code used by the build
    y = total unsafe code found in the crate

Symbols: 
    🔒  = No `unsafe` usage found, declares #![forbid(unsafe_code)]
    ❓  = No `unsafe` usage found, missing #![forbid(unsafe_code)]
    ☢️  = `unsafe` usage found

Functions  Expressions  Impls  Traits  Methods  Dependency

0/0        0/0          0/0    0/0     0/0      🔒  temp-dir 0.1.3

0/0        0/0          0/0    0/0     0/0    

Changelog

• v0.1.3 - Minor code cleanup, update docs
• v0.1.2 - Update docs
• v0.1.1 - Fix license
• v0.1.0 - Initial version

Happy Contributors 🙂

Fixing bugs and adding features is easy and fast. Send us a pull request and we intend to:

• Always respond within 24 hours
• Provide clear & concrete feedback
• Immediately make a new release for your accepted change

License: Apache-2.0