<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> <meta name="Generator" content="Microsoft Exchange Server">  <style></style> </head> <body> <font face="Arial" size="2"><span style="font-size:10pt;"> <div>Hi ,</div> <div> </div> <div> </div> <div>I have an extension that is communicating with a a standalone shared lib running via uno exe. I start a background thread in scalc and use osl::socket (client/server) to pass data.</div> <div>Q1. I need multiple scalc instances to connect to this uno exe. Is there a way to achieve "select" or "epoll" functionality in osl::socket</div> <div>Q2. I tried to use plain socket in uno shared lib but the scalc extension did not respond. Then I tried compiling scalc extension using plain sockets but had compilation issues.</div> <div> It seems the bind/listen etc are renamed in sal layer.</div> <div> If I intend to restrict my extension and uno server to linux, is there a work around to use plain sockets ?</div> <div> </div> <div>Thanks</div> <div>Neeraj</div> <div> </div> </span></font> </body> </html>