Struct otter_api_tests::otter_support::crates::nix::unistd::User
[−]pub struct User {
pub name: String,
pub passwd: CString,
pub uid: Uid,
pub gid: Gid,
pub gecos: CString,
pub dir: PathBuf,
pub shell: PathBuf,
}
Expand description
Representation of a User, based on libc::passwd
The reason some fields in this struct are String
and others are CString
is because some
fields are based on the user’s locale, which could be non-UTF8, while other fields are
guaranteed to conform to NAME_REGEX
, which only
contains ASCII.
Fields
name: String
Username
passwd: CString
User password (probably encrypted)
uid: Uid
User ID
gid: Gid
Group ID
gecos: CString
User information
dir: PathBuf
Home directory
shell: PathBuf
Path to shell
Implementations
impl User
impl User
pub fn from_uid(uid: Uid) -> Result<Option<User>, Errno>
pub fn from_uid(uid: Uid) -> Result<Option<User>, Errno>
Get a user by UID.
Internally, this function calls getpwuid_r(3)
Examples
use nix::unistd::{Uid, User};
// Returns an Result<Option<User>>, thus the double unwrap.
let res = User::from_uid(Uid::from_raw(0)).unwrap().unwrap();
assert!(res.name == "root");
Trait Implementations
impl StructuralPartialEq for User
Auto Trait Implementations
impl RefUnwindSafe for User
impl Send for User
impl Sync for User
impl Unpin for User
impl UnwindSafe for User
Blanket Implementations
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