Re: implementing poll() in a device driver (fwd)

> > > > I have a test driver that returns these values from the poll() function. > > However, the application > > that called the select() is not getting an error. Instead, the select > > is returning that the particular file descriptor is, in this case, > > 'readable' ! > > Take a look at "se

Re: implementing poll() in a device driver (fwd)

> > > > I have a test driver that returns these values from the poll() function. > > However, the application > > that called the select() is not getting an error. Instead, the select > > is returning that the particular file descriptor is, in this case, > > 'readable' ! > > Take a look at "s

Re: implementing poll() in a device driver (fwd)

Vasudha Ramnath writes: > > I'm running FreeBSD 3.1-RELEASE. > > Could someone explain what the poll() function in a device driver should > do ? > > Can it return POLLERR or POLLHUP ? > > I have a test driver that returns these values from the poll() function. > However, the application > tha

Re: implementing poll() in a device driver (fwd)

Vasudha Ramnath <[EMAIL PROTECTED]> writes: > > I'm running FreeBSD 3.1-RELEASE. > > Could someone explain what the poll() function in a device driver should > do ? > > Can it return POLLERR or POLLHUP ? > > I have a test driver that returns these values from the poll() function. > However, t

implementing poll() in a device driver (fwd)

Got no response from freebsd-questions. can anyone here help ? Please cc your reply to my email a/c. thanks --Vasudha -- Forwarded message -- Date: Thu, 15 Jul 1999 14:42:34 +0800 (SGT) From: Vasudha Ramnath To: freebsd-questi...@freebsd.org Subject: implementing poll() in a

implementing poll() in a device driver (fwd)

Got no response from freebsd-questions. can anyone here help ? Please cc your reply to my email a/c. thanks --Vasudha -- Forwarded message -- Date: Thu, 15 Jul 1999 14:42:34 +0800 (SGT) From: Vasudha Ramnath <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: implementing pol