ttyslot function

int ttyslot()

Return the index into the active-logins file (utmp) for the controlling terminal.

Implementation

int ttyslot() {
  _ttyslot ??= Libc()
      .dylib
      .lookupFunction<ffi.Int32 Function(), _dart_ttyslot>('ttyslot');
  return _ttyslot!();
}