Re: sockets
| From: | J Smith | Date: | Sun, 28 Apr 2002 23:31:08 +0000 |
| Subject: | Re: sockets | ||
| References: | 1 2 3 4 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-83463@lists.php.net to get a copy of this message | ||
One way to find which socket has died, if any, is to loop through each
socket in the three sets (read/write/exceptions) and do a select() on each
one to see if you can read with a timeout of 0. (The bad one being the one
where select() returns -1, I think.)
J
Steve Meyers wrote:
> There's only one thing it's missing -- the equivalent of
> socket_get_status(), which is not part of the extension, despite the name.
> If I set my socket to nonblocking, the only way to tell if it has died is
> to try to write to it, which isn't always a desirable thing to do :)
>
> Unless there's another way that I just don't understand.
>