Re: Help understanding changed terminal behavior in Leopard?
Re: Help understanding changed terminal behavior in Leopard?
- Subject: Re: Help understanding changed terminal behavior in Leopard?
- From: "Tom Scogland" <email@hidden>
- Date: Fri, 17 Oct 2008 20:15:47 -0400
Copy mode does work, but if you want a normal scrollback that is also possible, there's a setting you can put in a screenrc in addition to turning off alt-screen to create that effect. I don't use (or remember precisely) the trick to this, because I found it confusing to have the scrollback contain bits and pieces of each screen rather than the continuous scrollback in copy mode. If you want to do it anyway though I'm sure I could find it, or you could ask on the screen-devel list (which is finally active again).
On Fri, Oct 17, 2008 at 6:47 PM, Brandon Allbery
<email@hidden> wrote:
On 2008 Oct 17, at 18:31, Greg Parker wrote:
On Oct 17, 2008, at 3:15 PM, Jeremy Huddleston wrote:
Also, I must admit to being almost completely naive when it comes to terminal settings. I just take what I'm given in most cases, but this sounds atleast partially related to a pet peeve of mine. I use screen, but text that is scrolled off is gone to me (although if I maximize the window, I'll get some back). I'd like to be able to scroll the terminal up to see what had passed, but I just see what was there before I started screen.
screen's history doesn't show up in the terminal emulator's scrollback because screen is using the alt-screen terminal capability. I think the only way to make this work is to build your
Even if you turn off alt-screen (which I do, as I detest it) you won't have scrollback: it's because it uses (n)curses to do updates, and curses is scrollback-unfriendly, doing things like using insert/delete line to scroll.
That said, you can easily get at scrollback in a screen session: look up "copy mode" in the manual. This is kept per "window".
--
brandon s. allbery [solaris,freebsd,perl,pugs,haskell]
email@hidden
system administrator [openafs,heimdal,too many hats]
email@hidden
electrical and computer engineering, carnegie mellon university KF8NH
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