Google Git
Sign in
android / platform / external / rust / crates / which / c0a4e4addc7f57818a04cde4594a0b5867e6ceb2
commitc0a4e4addc7f57818a04cde4594a0b5867e6ceb2[log] [tgz]
authorJoel Galenson <jgalenson@google.com>Fri Aug 13 02:01:12 2021 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>Fri Aug 13 02:01:12 2021 +0000
treeee0741f958fe697978838edb95ab00e50af08beb
parent8c7b8009c7133d49c9c9f68a734e33b5b97baeb8 [diff]
parented6ff50032652466127e320cc2e4873d71b2c7cf [diff]
Upgrade rust/crates/which to 4.2.2 am: 9e4f7ef037 am: 86f4c737d3 am: ed6ff50032

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

Change-Id: Ic9771163e48afed39a4313b11a411a4ff252e6b7
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.