Stut wrote:
Eric wrote:
When I create a socket/stream that connects to a news sever and try to
recv data from the socket when there is nothing there (Like if the
server sends one line and I call recv twice) the socket freezes. I
assume this is because using socket_create or fsockopen creates a
blocking TCP/Stream socket by default. When I call
socket_set_nonblock() and the socket_connect I get "A non-blocking
operation could not be completed immediately". Could someone show me
exactly how to create a non-blocking TCP/Stream socket? Thanks in
advance.
I may be wrong but I think you need to set the socket non-blocking after
the connect. You cannot do a non-blocking connect.
-Stut
Then the socket recv doesnt work. Gives me "Unable read from socket".
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
socket_connect($socket,"news.csh.rit.edu",119);
socket_set_nonblock($socket);
socket_recv($socket,$buf,1024,0);
echo $buf;
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