Re: fgets() hang up?

It's up to you to do some timing and data anticipation when working with sockets. If you get feof(), it's usually because the socket closed abnormally, I think. ----- Original Message ----- From: Jon <apostolj@mail.lafayette.edu> Newsgroups: php.general Sent: Tuesday, November 28, 2000 10:29 AM Subject: [PHP] fgets() hang up? > When using a persistant connection, why does this code hang up on the > fifth loop iteration (the socket connected to only returns four lines, > so obviously its not quitting the loop when it should) > > // defined earlier on in the class: > > var $socket; // this is set and connected to when the object > // is created (pfsockopen / fsockopen ) > > function readAll() > { > > $returnData = Array(); > > while ( !feof( $this->socket ) ) > { > echo "."; > flush(); > $thisLine = fgets( $this->socket, 128 ); > if ( $thisLine != "" ) > $returnData[] = $thisLine; > else break; > } > > return $returnData; > } > > // The socket is connecting, cause if I loop 4 times specifically, it > // works fine.. it gets caught up on the fifth line.. > // the echo "." /flush() is simply for me to see where it's getting > // caught > > Thanks! -- Jon > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net > For additional commands, e-mail: php-general-help@lists.php.net > To contact the list administrators, e-mail: php-list-admin@lists.php.net >