Function setresuid

pub unsafe fn setresuid(ruid: u32, euid: u32, suid: u32) -> Result<(), i32> 

Available on crate feature dep_nc only.

Set real, effective and saved user Ids of the calling process.

Examples

let ret = unsafe { nc::setresuid(0, 0, 0) };
assert_eq!(ret, Err(nc::EPERM));