Function otter_api_tests::crates::otter_support::crates::nix::unistd::getresuid

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pub fn getresuid() -> Result<ResUid, Errno>
Expand description

Gets the real, effective, and saved user IDs.

(see getresuid(2))

#Returns

  • Ok((Uid, Uid, Uid)): tuple of real, effective and saved uids on success.
  • Err(x): libc error code on failure.