Neal Norwitz 39d22e5693 Use O_NONBLOCK rather than O_NDELAY, so we get POSIX non-blocking I/O. ...

On HPUX, Solaris, Tru64 (Dec UNIX), and IRIX (I think),
O_NONBLOCK is the POSIX version of non-blocking I/O
which is what we want.

On Linux and FreeBSD (at least), O_NONBLOCK and O_NDELAY are the same.
So this change should have no negative effect on those platforms.

Tested on Linux, Solaris, HPUX.

Thanks to Anders Qvist for diagnosing this problem.

2002-11-02 19:55:21 +00:00

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