On Sun, 2006-08-13 at 21:04 +0200, Dalibor Straka wrote: > Hi, > > I'm writing a perl daemon with telnet interface. But here comes the > crunch time. I need to use <CR><LF> line breaks. Is there any better > auto-detect way than manualy switching to > $/ = $CRLF; > in every telnet session? The truth is, that i(they) have a badly > behaved php skript simulating a telnet session. It doesn't send > crlf nor accept it. Thus send/received text is shifted. > > BTW: Isn't it better to create another interface for computers? > Easier without waiting/asking, immediately closed after the last > output line is send.
I don't understand what you are trying to do. If you want your perl script to send crlf all the time you could simply be explicit `print "\r\n";` If you want to receive data that may or may not have crlf strip it on input $line = <>; $line =~ s/[\r\n]*$//; Ta Ken -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
