29 use std::ffi::{OsStr, OsString};
56 pub fn which<T: AsRef<OsStr>>(binary_name: T) -> Result<path::PathBuf> {  in which()
80 pub fn which_global<T: AsRef<OsStr>>(binary_name: T) -> Result<path::PathBuf> {  in which_global()
85 pub fn which_all<T: AsRef<OsStr>>(binary_name: T) -> Result<impl Iterator<Item = path::PathBuf>> {  in which_all()
96 pub fn which_all_global<T: AsRef<OsStr>>(  in which_all_global()
151     T: AsRef<OsStr>,  in which_in()
152     U: AsRef<OsStr>,  in which_in()  argument
188     T: AsRef<OsStr>,  in which_re_in()
204     T: AsRef<OsStr>,  in which_in_all()
205     U: AsRef<OsStr>,  in which_in_all()  argument
221     T: AsRef<OsStr>,  in which_in_global()
222     U: AsRef<OsStr>,  in which_in_global()  argument
411     pub fn new<T: AsRef<OsStr>>(binary_name: T) -> Result<Path> {  in new()
418     pub fn all<T: AsRef<OsStr>>(binary_name: T) -> Result<impl Iterator<Item = Path>> {  in all()
428         T: AsRef<OsStr>,  in new_in()
429         U: AsRef<OsStr>,  in new_in()  argument
445         T: AsRef<OsStr>,  in all_in()
446         U: AsRef<OsStr>,  in all_in()  argument
483 impl AsRef<OsStr> for Path {
484     fn as_ref(&self) -> &OsStr {  in as_ref()  argument
523     pub fn new<T: AsRef<OsStr>>(binary_name: T) -> Result<CanonicalPath> {  in new()
532     pub fn all<T: AsRef<OsStr>>(  in all()
551         T: AsRef<OsStr>,  in new_in()
552         U: AsRef<OsStr>,  in new_in()  argument
570         T: AsRef<OsStr>,  in all_in()
571         U: AsRef<OsStr>,  in all_in()  argument
615 impl AsRef<OsStr> for CanonicalPath {
616     fn as_ref(&self) -> &OsStr {  in as_ref()  argument