gnu: xcape: Fix grammar of "allows to use" to "uses a". - guix

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author	Vagrant Cascadian <vagrant@debian.org>	2020-04-12 16:23:00 -0700
committer	Vagrant Cascadian <vagrant@debian.org>	2020-04-12 16:26:05 -0700
commit	839f0229b43eeaea75c7626033c3184ba3e90aa1 (patch)
tree	1567224391201b6bac6ff363a40f7243cd359cf9 /gnu
parent	0dfe4c3d7e5c0c2757701039edb94d5a53bbb9e4 (diff)
download	guix-839f0229b43eeaea75c7626033c3184ba3e90aa1.tar.gz guix-839f0229b43eeaea75c7626033c3184ba3e90aa1.zip

gnu: xcape: Fix grammar of "allows to use" to "uses a".

* gnu/packages/xdisorg (xcape): Fix grammar.

Diffstat (limited to 'gnu')

-rw-r--r--

gnu/packages/xdisorg.scm

1 files changed, 1 insertions, 1 deletions

;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. ;;; Commentary: ;;; ;;; This script updates the list of new and updated packages in 'NEWS'. ;;; ;;; Code: (use-modules (gnu) (guix) (guix build utils) ((guix ui) #:select (fill-paragraph)) (srfi srfi-1) (srfi srfi-11) (ice-9 match) (ice-9 rdelim) (ice-9 regex) (ice-9 vlist) (ice-9 pretty-print)) (define %header-rx (make-regexp "^\\* Changes in (version )?([0-9.]+) \$since ([0-9.]+)\$")) (define (NEWS->versions port) "Return two values: the previous version and the current version as read from PORT, which is an input port on the 'NEWS' file." (let loop () (let ((line (read-line port))) (cond ((eof-object? line) (error "failed to determine previous and current version" port)) ((regexp-exec %header-rx line) => (lambda (match) (values (match:substring match 3) (match:substring match 2)))) (else (loop)))))) (define (skip-to-org-heading port) "Read from PORT until an Org heading is found." (let loop () (let ((next (peek-char port))) (cond ((eqv? next #\*) #t) ((eof-object? next) (error "next heading could not be found")) (else (read-line port) (loop)))))) (define (rewrite-org-section input output heading-rx proc) "Write to OUTPUT the text read from INPUT, but with the first Org section matching HEADING-RX replaced by NEW-HEADING and CONTENTS." (let loop () (let ((line (read-line input))) (cond ((eof-object? line) (error "failed to match heading regexp" heading-rx)) ((regexp-exec heading-rx line) => (lambda (match) (proc match output) (skip-to-org-heading input) (dump-port input output) #t)) (else (display line output) (newline output) (loop)))))) (define (enumeration->paragraph lst) "Turn LST, a list of strings, into a single string that is a ready-to-print paragraph." (fill-paragraph (string-join (sort lst string<?) ", ") 75)) (define (write-packages-added news-file old new) "Write to NEWS-FILE the list of packages added between OLD and NEW." (let ((added (lset-difference string=? (map car new) (map car old)))) (with-atomic-file-replacement news-file (lambda (input output) (rewrite-org-section input output (make-regexp "^(\\*+).*new packages") (lambda (match port) (let ((stars (match:substring match 1))) (format port "~a ~a new packages~%~%" stars (length added))))))))) (define (write-packages-updates news-file old new) "Write to NEWS-FILE the list of packages upgraded between OLD and NEW." (define important '("gcc-toolchain" "glibc" "binutils" "gdb" ;toolchain "shepherd" "linux-libre" "xorg-server" "cups" ;OS "gnome" "xfce" "enlightenment" "lxde" "mate" ;desktop env. "guile" "bash" "python" "python2" "perl" ;languages "ghc" "rust" "go" "julia" "r" "ocaml" "icedtea" "openjdk" "clojure" "sbcl" "racket" "emacs" "gimp" "inkscape" "libreoffice" ;applications "octave" "icecat" "gnupg")) (let* ((table (fold (lambda (package table) (match package ((name . version) (vhash-cons name version table)))) vlist-null new)) (latest (lambda (name) (let ((versions (vhash-fold* cons '() name table))) (match (sort versions version>?) ((latest . _) latest))))) (upgraded (filter-map (match-lambda ((package . new-version) (match (assoc package old) ((_ . old-version) (and (string=? new-version (latest package)) (version>? new-version old-version) (cons package new-version))) (_ #f)))) new)) (noteworthy (filter (match-lambda ((package . version) (member package important))) upgraded))) (with-atomic-file-replacement news-file (lambda (input output) (rewrite-org-section input output (make-regexp "^(\\*+).*package updates") (lambda (match port) (let ((stars (match:substring match 1)) (lst (map (match-lambda ((package . version) (string-append package " " version))) noteworthy))) (format port "~a ~a package updates~%~%Noteworthy updates:~%~a~%~%" stars (length upgraded) (enumeration->paragraph lst))))))))) (define (main . args) (match args ((news-file data-directory) ;; Don't browse things listed in the user's $GUIX_PACKAGE_PATH and ;; in external channels. (parameterize ((%package-module-path %default-package-module-path)) (define (package-file version) (string-append data-directory "/packages-" version ".txt")) (define (package<? p1 p2) (string<? (package-full-name p1) (package-full-name p2))) (let-values (((previous-version new-version) (call-with-input-file news-file NEWS->versions))) (format (current-error-port) "Updating NEWS for ~a to ~a...~%" previous-version new-version) (let* ((old (call-with-input-file (package-file previous-version) read)) (all-packages/sorted (sort (fold-packages (lambda (p r) (cons p r)) '()) package<?)) (new (map (lambda (p) (cons (package-name p) (package-version p))) all-packages/sorted))) (call-with-output-file (package-file new-version) (lambda (port) (pretty-print new port))) (write-packages-added news-file old new) (write-packages-updates news-file old new))))) (x (format (current-error-port) "Usage: update-NEWS NEWS-FILE DATA-DIRECTORY Update the list of new and updated packages in NEWS-FILE using the previous-version package list from DATA-DIRECTORY.\n") (exit 1)))) (apply main (cdr (command-line)))


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