note 97325 deleted from function.socket-recvfrom by googleguy
| From: | googleguy@php.net | Date: | Wed, 24 Oct 2012 13:37:56 +0000 |
| Subject: | note 97325 deleted from function.socket-recvfrom by googleguy | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-191518@lists.php.net to get a copy of this message | ||
Note Submitter: rmayo100 at yahoo dot com
----
The example doesn't match the format described at the top of the page. It appears to me that
to use this command to receive UDP data, I need to format my calling parameter as follows:
int socket_recvfrom
(
resource $socket, // Created this with socket_create
string &$buf, // This is a pointer!!
int $len, // I know the amount of data
int $flags, // I know the flags I want
string &$name, // This is ALSO a pointer!
int &$port // This is ALSO a pointer, TOO!!
);
The example doesn't use any pointers, just values, and I didn't think socket_bind was
necessary for UDP sockets. At least, it isn't in C. Anybody got a example that does work??
(Because this doesn't see to so far.)
If I do stumble on a combination of settings that works, I'll post it -- but this doesn't
seem to be the most active page on PHP.net....
R.