Function nc::getresuid [−][src]
pub fn getresuid(
ruid: &mut uid_t,
euid: &mut uid_t,
suid: &mut uid_t
) -> Result<(), Errno>
Expand description
Get real, effect and saved user ID.
let mut ruid = 0; let mut euid = 0; let mut suid = 0; let ret = nc::getresuid(&mut ruid, &mut euid, &mut suid); assert!(ret.is_ok()); assert!(ruid > 0); assert!(euid > 0); assert!(suid > 0);