Re: gdb, libio, readline

[Marcus Brinkmann]

Hi,

it seems that poll() is broken.  gdb is one of the rare programs using poll
at all, and I wrote this test program which hangs, too:

#include <poll.h>

main ()
{
  struct pollfd pfd = { 0, POLLIN, 0 };

  poll (&pfd, 1, -1);
}

Roland, the last change seems to be:
2001-10-28  Roland McGrath  <roland@frob.com>

        * hurd/hurdselect.c (_hurd_select): Check SELECT_RETURNED bit when
        packing results for a `poll' call.

Can you ponder that you did the right thing?

Thanks,
Marcus

-- 
`Rhubarb is no Egyptian god.' Debian http://www.debian.org brinkmd@debian.org
Marcus Brinkmann              GNU    http://www.gnu.org    marcus@gnu.org
Marcus.Brinkmann@ruhr-uni-bochum.de
http://www.marcus-brinkmann.de