Expand description
which
A Rust equivalent of Unix command which(1)
.
Example:
To find which rustc executable binary is using:
use which::which;
let result = which::which("rustc").unwrap();
assert_eq!(result, PathBuf::from("/usr/bin/rustc"));
Structs
Enums
Functions
Find a exectable binary’s path by name.
Find
binary_name
in the path list paths
, using cwd
to resolve relative paths.