tag | 1ca12f13959a62e44e1ff32c7484a3209f58c42a | |
---|---|---|
tagger | The Android Open Source Project <initial-contribution@android.com> | Mon Oct 17 22:11:05 2022 -0700 |
object | e42091b9afa8b1d9cb0d0418bba7a2b1e23eeca8 |
aml_sta_330910000
commit | e42091b9afa8b1d9cb0d0418bba7a2b1e23eeca8 | [log] [tgz] |
---|---|---|
author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Tue May 10 07:23:16 2022 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Tue May 10 07:23:16 2022 +0000 |
tree | 0ee35a94c440d4b17b59f4adbc625f2cee3fb7f3 | |
parent | e19c8c561565fcf1fec05e94aefa07728f69409a [diff] | |
parent | 6f0fadcda199702a28974afba6e4b75bf6a20b2a [diff] |
Snap for 8564071 from 6f0fadcda199702a28974afba6e4b75bf6a20b2a to mainline-os-statsd-release Change-Id: Ic5119e86eef4af1a83cc4a5cf482ac2e7b915bf7
A Rust equivalent of Unix command "which". Locate installed executable in cross platforms.
To find which rustc executable binary is using.
use which::which; let result = which("rustc").unwrap(); assert_eq!(result, PathBuf::from("/usr/bin/rustc"));
After enabling the regex
feature, find all cargo subcommand executables on the path:
use which::which_re; which_re(Regex::new("^cargo-.*").unwrap()).unwrap() .for_each(|pth| println!("{}", pth.to_string_lossy()));
The documentation is available online.