Re: Query info from an existing screen session?

2009-10-01 Thread Ryan Lynch
On Thu, Oct 1, 2009 at 18:32, Ryan Lynch wrote: > On Thu, Oct 1, 2009 at 15:58, Sadrul Habib Chowdhury wrote: >> properly produce the response to send back as the query result. I am >> going to update the 'info', 'lastmsg' and 'windows' commands for this >> first. What other commands do you think

Re: Query info from an existing screen session?

2009-10-01 Thread Ryan Lynch
On Thu, Oct 1, 2009 at 15:58, Sadrul Habib Chowdhury wrote: > properly produce the response to send back as the query result. I am > going to update the 'info', 'lastmsg' and 'windows' commands for this > first. What other commands do you think a script might want to query? Great to hear that, I'

Re: Query info from an existing screen session?

2009-10-01 Thread Sadrul Habib Chowdhury
* Ryan Lynch had this to say on [01 Oct 2009, 15:45:04 -0400]: > I know that I can send commands to a running 'screen' session, using > the `screen -X ...` option, but it seems like this is a > one-way street. This command never seems to return any output--if > there is any response, it's usually

Query info from an existing screen session?

2009-10-01 Thread Ryan Lynch
I know that I can send commands to a running 'screen' session, using the `screen -X ...` option, but it seems like this is a one-way street. This command never seems to return any output--if there is any response, it's usually only visible inside the screen session, itself. Is if possible to quer