62 lines
2.8 KiB
Scheme
62 lines
2.8 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2013 Cyril Roelandt <tipecaml@gmail.com>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu packages screen)
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#:use-module (guix licenses)
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#:use-module (guix packages)
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#:use-module (guix download)
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#:use-module (guix build-system gnu)
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#:use-module (gnu packages)
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#:use-module (gnu packages ncurses)
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#:use-module (gnu packages perl))
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(define-public screen
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(package
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(name "screen")
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(version "4.0.3")
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(source (origin
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(method url-fetch)
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(uri (string-append "mirror://gnu/screen/screen-"
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version ".tar.gz"))
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(sha256
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(base32 "0xvckv1ia5pjxk7fs4za6gz2njwmfd54sc464n8ab13096qxbw3q"))))
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(build-system gnu-build-system)
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(inputs
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`(("ncurses", ncurses)
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("perl" ,perl)))
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(home-page "http://www.gnu.org/software/screen/")
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(synopsis "GNU Screen, a terminal multiplexer")
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(description
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"GNU screen is a full-screen window manager that multiplexes a physical
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terminal between several processes, typically interactive shells. Each virtual
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terminal provides the functions of the DEC VT100 terminal and, in addition,
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several control functions from the ANSI X3.64 (ISO 6429) and ISO 2022 standards
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(e.g., insert/delete line and support for multiple character sets). There is a
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scrollback history buffer for each virtual terminal and a copy-and-paste
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mechanism that allows the user to move text regions between windows. When
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screen is called, it creates a single window with a shell in it (or the
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specified command) and then gets out of your way so that you can use the
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program as you normally would. Then, at any time, you can create new
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(full-screen) windows with other programs in them (including more shells), kill
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the current window, view a list of the active windows, turn output logging on
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and off, copy text between windows, view the scrollback history, switch between
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windows, etc. All windows run their programs completely independent of each
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other. Programs continue to run when their window is currently not visible and
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even when the whole screen session is detached from the users terminal.")
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(license gpl2+)))
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