Hello,
I actually try to make client-server program.
I'm using SCO OpenServer Release 5.0.0 and when I try to compile my code (by TELNET) I've got this error :
I'm just using this simple code :
and I get the same error if I use :
If someone can help me,
Thanks (2 Replies)
Can anyone plz me. I need a sample code for the following description.
Its urgent.
It is C/Socket program with the following descriptions:
NAME
coreadServer - Concurrent Readers Server.
coreadClient - Concurrent Readers Client.
SYNOPSIS
coreadServer <OutputFile>
coreadClient <n>... (1 Reply)
Hello Everyone
Iam working on tcp/ip programming.with some time interval server has to send data.client has to close the connection and to open the connection between the time interval.this is the scenario
when iam closing the connection in client side the connection terminates.how to... (1 Reply)
Hi,
I have a client-server socket program. It has been working fine for over a year, but recently it started to show strange behavior.:confused:
After the server program runs for a while, it will show in the top command saying it is using lots of CPU, MEM. I assume it means the server code is... (1 Reply)
Hi,
I was porting ipv4 application to ipv6; i was done with TCP transports. Now i am facing problem with SCTp transport at runtime.
To test SCTP transport I am using following server and client socket programs. Server program runs fine, but client program fails giving Invalid Arguments for... (0 Replies)
Is there any relation between the connect() socket API and the TCP's Transmission Control Block.
Also how does connect detect that a socket is in use i.e., EADDRINUSE (1 Reply)
Why does this socket function only read the first 1440 chars of the stream. Why not the whole stream ? I checked it with gdm and valgrind and everything seems correct...
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include... (3 Replies)
Hi everyone,
I'm new to this forum. I'm working on new project for last few days and this forum already helped me on
couple of occasions. I don't have any prior experience with network programming so I'll appreciate any advise given.
I'm trying to do the following:
1. open user... (2 Replies)
solaris client report "cannot to socket(code 25)" while trying to backup on veritas netbackup 6.5.5 server (1 Reply)
Discussion started by: EUGINIAM
1 Replies
LEARN ABOUT PHP
socket_set_block
SOCKET_SET_BLOCK(3) 1 SOCKET_SET_BLOCK(3)socket_set_block - Sets blocking mode on a socket resourceSYNOPSIS
bool socket_set_block (resource $socket)
DESCRIPTION
The socket_set_block(3) function removes 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 blocking socket, the script will pause its execution until
it receives a signal or it can perform the operation.
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_block(3) example
<?php
$socket = socket_create_listen(1223);
socket_set_block($socket);
socket_accept($socket);
?>
This example creates a listening socket on all interfaces on port 1223 and sets the socket to O_BLOCK mode. socket_accept(3) will
hang until there is a connection to accept.
SEE ALSO socket_set_nonblock(3), socket_set_option(3).
PHP Documentation Group SOCKET_SET_BLOCK(3)