diff options
| author | Guido Günther <agx@sigxcpu.org> | 2012-10-26 08:31:59 +0200 |
|---|---|---|
| committer | Guido Günther <agx@sigxcpu.org> | 2012-10-26 08:31:59 +0200 |
| commit | 51182d6cdf2e21fdecff1c203dbdc0823c848247 (patch) | |
| tree | 433e368f3a1cb4831b2bb61cb4e50e70a4a68412 /gnulib/lib/poll.c | |
| parent | 8d5672320b92b05f1fbc15c1a6813ef466e1f8fc (diff) | |
New upstream version 1.0.0~rc1
Diffstat (limited to 'gnulib/lib/poll.c')
| -rw-r--r-- | gnulib/lib/poll.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gnulib/lib/poll.c b/gnulib/lib/poll.c index c200fe2be..c84893a8a 100644 --- a/gnulib/lib/poll.c +++ b/gnulib/lib/poll.c @@ -303,6 +303,10 @@ compute_revents (int fd, int sought, fd_set *rfds, fd_set *wfds, fd_set *efds) || socket_errno == ECONNABORTED || socket_errno == ENETRESET) happened |= POLLHUP; + /* some systems can't use recv() on non-socket, including HP NonStop */ + else if (socket_errno == ENOTSOCK) + happened |= (POLLIN | POLLRDNORM) & sought; + else happened |= POLLERR; } @@ -350,7 +354,7 @@ poll (struct pollfd *pfd, nfds_t nfd, int timeout) /* EFAULT is not necessary to implement, but let's do it in the simplest case. */ - if (!pfd) + if (!pfd && nfd) { errno = EFAULT; return -1; |