APD_ECHO(3) 1 APD_ECHO(3)apd_echo - Echo to the debugging socketSYNOPSIS
bool apd_echo (string $output)
DESCRIPTION
Usually sent via the socket to request information about the running script.
PARAMETERS
o $output
- The debugged variable.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
apd_echo(3) example
<?php
apd_echo($i);
?>
PHP Documentation Group APD_ECHO(3)
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SOCKET_SET_NONBLOCK(3) 1 SOCKET_SET_NONBLOCK(3)socket_set_nonblock - Sets nonblocking mode for file descriptor fdSYNOPSIS
bool socket_set_nonblock (resource $socket)
DESCRIPTION
The socket_set_nonblock(3) function sets the O_NONBLOCK flag on the socket specified by the $socket parameter.
When an operation (e.g. receive, send, connect, accept, ...) is performed on a non-blocking socket, the script will not pause its execu-
tion until it receives a signal or it can perform the operation. Rather, if the operation would result in a block, the called function will
fail.
PARAMETERS
o $socket
- A valid socket resource created with socket_create(3) or socket_accept(3).
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
socket_set_nonblock(3) example
<?php
$socket = socket_create_listen(1223);
socket_set_nonblock($socket);
socket_accept($socket);
?>
This example creates a listening socket on all interfaces on port 1223 and sets the socket to O_NONBLOCK mode. socket_accept(3)
will immediately fail unless there is a pending connection exactly at this moment.
SEE ALSO socket_set_block(3), socket_set_option(3), stream_set_blocking(3).
PHP Documentation Group SOCKET_SET_NONBLOCK(3)
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cPF45jjWe7Q
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Hey,
Just added a new UserCP option so you can change the code tags to look like the code tags in this example (turn this on and off):
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I am very pleased to inform everyone that Nicki Paul (zxmaus) is joining the Moderation Team after a number of years away from the site.
Nicki used to be very active here (over 800 posts), and she got busy with travel, work, family and her dogs, and we have missed her. Now she is... (7 Replies)