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android / platform / external / rust / crates / which / eae296d80fc703125592a9f0063e12948f4c8343
commiteae296d80fc703125592a9f0063e12948f4c8343[log] [tgz]
authorJoel Galenson <jgalenson@google.com>Fri Aug 13 03:32:32 2021 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>Fri Aug 13 03:32:32 2021 +0000
treeee0741f958fe697978838edb95ab00e50af08beb
parenta5966aef26c201a8e126b909897037f6a0819486 [diff]
parentff8245d7b3988f916e42a6d6ca3183b852e85f4a [diff]
Upgrade rust/crates/which to 4.2.2 am: 9e4f7ef037 am: 86f4c737d3 am: ed6ff50032 am: c0a4e4addc am: ff8245d7b3

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/which/+/1790955

Change-Id: I36bbdf216c96588bc09bdbb099ad064972f10b53
tree: ee0741f958fe697978838edb95ab00e50af08beb
  1. .github/
  2. src/
  3. tests/
  4. LICENSE ⇨ LICENSE.txt
  5. .cargo_vcs_info.json
  6. .gitignore
  7. Android.bp
  8. Cargo.toml
  9. Cargo.toml.orig
  10. LICENSE.txt
  11. METADATA
  12. MODULE_LICENSE_MIT
  13. OWNERS
  14. README.md
  15. TEST_MAPPING
README.md

Build Status

which

A Rust equivalent of Unix command “which”. Locate installed executable in cross platforms.

Support platforms

  • Linux
  • Windows
  • macOS

Example

To find which rustc exectable binary is using.

use which::which;

let result = which::which("rustc").unwrap();
assert_eq!(result, PathBuf::from("/usr/bin/rustc"));

Documentation

The documentation is available online.