message: Stub for SO_ERROR to fix curl
diff: @@ -145,6 +145,28 @@ impl PalSocket for Sys {
  option_value: *mut c_void,
  option_len: *mut socklen_t,
  ) -> c_int {
  + match level {
  + SOL_SOCKET => match option_name {
  + SO_ERROR => {
  + if option_value.is_null() {
  + return e(Err(syscall::Error::new(syscall::EFAULT))) as c_int;
  + }
  +
  + if (option_len as usize) < mem::size_of::<c_int>() {
  + return e(Err(syscall::Error::new(syscall::EINVAL))) as c_int;
  + }
  +
  + let error = unsafe { &mut *(option_value as *mut c_int) };
  + //TODO: Socket nonblock connection error
  + *error = 0;
  +
  + return 0;
  + },
  + _ => (),
  + },
  + _ => (),
  + }
  +
  eprintln!(
  "getsockopt({}, {}, {}, {:p}, {:p})",
  socket, level, option_name, option_value, option_len
  