From c4fe13c294cc1e31dd8a49ce3981f603fb169e0a Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Sun, 2 Jan 2022 17:29:12 +0100 Subject: style: Add '--styling' option. * guix/scripts/style.scm (format-package-definition): New procedure. (%options, show-help): Add "--styling". (%default-options): Add 'styling-procedure'. (guix-style): Honor it. * tests/style.scm (with-test-package) ("input labels, 'safe' policy") ("input labels, 'safe' policy, nothing changed") ("input labels, margin comment") ("input labels, margin comment on long list") ("input labels, line comment") ("input labels, modify-inputs and margin comment"): Pass "-S inputs". * etc/indent-code.el: Remove. * doc/contributing.texi (Formatting Code): Mention "guix style" instead of "etc/indent-code.el". (Submitting Patches): Add item for "guix style". * doc/guix.texi (Invoking guix style): Document "-S" and update. --- etc/indent-code.el | 120 ----------------------------------------------------- 1 file changed, 120 deletions(-) delete mode 100755 etc/indent-code.el (limited to 'etc') diff --git a/etc/indent-code.el b/etc/indent-code.el deleted file mode 100755 index bdea8ee8bf..0000000000 --- a/etc/indent-code.el +++ /dev/null @@ -1,120 +0,0 @@ -:;exec emacs --batch --quick --load="$0" --funcall=main "$@" -;;; indent-code.el --- Run Emacs to indent a package definition. - -;; Copyright © 2017 Alex Kost -;; Copyright © 2017 Ludovic Courtès -;; Copyright © 2020 Maxim Cournoyer -;; Copyright © 2020 Tobias Geerinckx-Rice - -;; 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 this program. If not, see . - -;;; Commentary: - -;; This scripts indents the given file or package definition in the specified -;; file using Emacs. - -;;; Code: - -;; Load Scheme indentation rules from ".dir-locals.el". -(with-temp-buffer - (scheme-mode) - (let ((default-directory (file-name-as-directory load-file-name)) - (enable-local-variables :all)) - (hack-dir-local-variables) - (hack-local-variables-apply))) - -;; Add indentation info for Scheme constructs that are not Guix-specific. -;; This is normally provided by Geiser but this file is for people who may not -;; be running Geiser, so we just copy it here (from 'geiser-syntax.el'). -(defmacro guix-syntax--scheme-indent (&rest pairs) - `(progn ,@(mapcar (lambda (p) - `(put ',(car p) 'scheme-indent-function ',(cadr p))) - pairs))) - -(guix-syntax--scheme-indent - (and-let* 1) - (case-lambda 0) - (catch defun) - (class defun) - (dynamic-wind 0) - (guard 1) - (let*-values 1) - (let-values 1) - (let/ec 1) - (letrec* 1) - (match 1) - (match-lambda 0) - (match-lambda* 0) - (match-let scheme-let-indent) - (match-let* 1) - (match-letrec 1) - (opt-lambda 1) - (parameterize 1) - (parameterize* 1) - (receive 2) - (require-extension 0) - (syntax-case 2) - (test-approximate 1) - (test-assert 1) - (test-eq 1) - (test-equal 1) - (test-eqv 1) - (test-group-with-cleanup 1) - (test-runner-on-bad-count! 1) - (test-runner-on-bad-end-name! 1) - (test-runner-on-final! 1) - (test-runner-on-group-begin! 1) - (test-runner-on-group-end! 1) - (test-runner-on-test-begin! 1) - (test-runner-on-test-end! 1) - (test-with-runner 1) - (unless 1) - (when 1) - (while 1) - (with-exception-handler 1) - (with-syntax 1)) - - -(defun main () - (pcase command-line-args-left - (`(,file-name ,package-name) - ;; Indent the definition of PACKAGE-NAME in FILE-NAME. - (find-file file-name) - (goto-char (point-min)) - (if (re-search-forward (concat "^(define\\(\\|-public\\) +" - package-name) - nil t) - (let ((indent-tabs-mode nil)) - (beginning-of-defun) - (mark-sexp) - (untabify (point) (mark)) - (indent-sexp) - (save-buffer) - (message "Done!")) - (error "Package '%s' not found in '%s'" - package-name file-name))) - (`(,file-name) - ;; Indent all of FILE-NAME. - (find-file file-name) - (let ((indent-tabs-mode nil)) - (untabify (point-min) (point-max)) - (indent-region (point-min) (point-max)) - (save-buffer) - (message "Done!"))) - (x - (error "Usage: indent-code.el FILE [PACKAGE]")))) - -;;; indent-code.el ends here -- cgit v1.2.3