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-;;; guix-help-vars.el --- Variables related to --help output
-
-;; Copyright © 2015 Alex Kost <alezost@gmail.com>
-
-;; 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 <http://www.gnu.org/licenses/>.
-
-;;; Commentary:
-
-;; This file provides regular expressions to parse various "guix
-;; ... --help" outputs and lists of non-receivable items (system types,
-;; hash formats, etc.).
-
-;;; Code:
-
-
-;;; Regexps for parsing "guix ..." outputs
-
-(defvar guix-help-parse-option-regexp
- (rx bol " "
- (zero-or-one (group "-" (not (any "- ")))
- ",")
- (one-or-more " ")
- (group "--" (one-or-more (or wordchar "-")))
- (group (zero-or-one "[")
- (zero-or-one "="))
- (zero-or-more (not space))
- (one-or-more space)
- (group (one-or-more any)))
- "Common regexp used to find command options.")
-
-(defvar guix-help-parse-command-regexp
- (rx bol " "
- (group wordchar (one-or-more (or wordchar "-"))))
- "Regexp used to find guix commands.
-'Command' means any option not prefixed with '-'. For example,
-guix subcommand, system action, importer, etc.")
-
-(defvar guix-help-parse-long-option-regexp
- (rx (or " " ", ")
- (group "--" (one-or-more (or wordchar "-"))
- (zero-or-one "=")))
- "Regexp used to find long options.")
-
-(defvar guix-help-parse-short-option-regexp
- (rx bol (one-or-more blank)
- "-" (group (not (any "- "))))
- "Regexp used to find short options.")
-
-(defvar guix-help-parse-package-regexp
- (rx bol (group (one-or-more (not blank))))
- "Regexp used to find names of the packages.")
-
-(defvar guix-help-parse-list-regexp
- (rx bol (zero-or-more blank) "- "
- (group (one-or-more (or wordchar "-"))))
- "Regexp used to find various lists (lint checkers, graph types).")
-
-(defvar guix-help-parse-regexp-group 1
- "Parenthesized expression of regexps used to find commands and
-options.")
-
-
-;;; Non-receivable lists of system types, hash formats, etc.
-
-(defvar guix-help-system-types
- '("x86_64-linux" "i686-linux" "armhf-linux" "mips64el-linux")
- "List of supported systems.")
-
-(defvar guix-help-source-types
- '("package" "all" "transitive")
- "List of supported sources types.")
-
-(defvar guix-help-hash-formats
- '("nix-base32" "base32" "base16" "hex" "hexadecimal")
- "List of supported hash formats.")
-
-(defvar guix-help-refresh-subsets
- '("core" "non-core")
- "List of supported 'refresh' subsets.")
-
-(defvar guix-help-key-policies
- '("interactive" "always" "never")
- "List of supported key download policies.")
-
-(defvar guix-help-verify-options
- '("repair" "contents")
- "List of supported 'verify' options")
-
-(defvar guix-help-elpa-archives
- '("gnu" "melpa" "melpa-stable")
- "List of supported ELPA archives.")
-
-(provide 'guix-help-vars)
-
-;;; guix-help-vars.el ends here