Function std::env::split_pathsUnstable
[-] [+]
[src]
pub fn split_paths<T: AsOsStr + ?Sized>(unparsed: &T) -> SplitPaths
Parses input according to platform conventions for the PATH
environment variable.
Returns an iterator over the paths contained in unparsed
.
Example
fn main() { use std::env; let key = "PATH"; match env::var_os(key) { Some(paths) => { for path in env::split_paths(&paths) { println!("'{}'", path.display()); } } None => println!("{} is not defined in the environment.", key) } }use std::env; let key = "PATH"; match env::var_os(key) { Some(paths) => { for path in env::split_paths(&paths) { println!("'{}'", path.display()); } } None => println!("{} is not defined in the environment.", key) }