;;; Help --- Show help on guild commands

;;;; 	Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
;;;; 
;;;; This library is free software; you can redistribute it and/or
;;;; modify it under the terms of the GNU Lesser General Public
;;;; License as published by the Free Software Foundation; either
;;;; version 3 of the License, or (at your option) any later version.
;;;; 
;;;; This library 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
;;;; Lesser General Public License for more details.
;;;; 
;;;; You should have received a copy of the GNU Lesser General Public
;;;; License along with this library; if not, write to the Free
;;;; Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;;;; Boston, MA 02110-1301 USA

;;; Commentary:

;; Usage: help
;;
;; Show help for Guild scripts.

;;; Code:

(define-module (scripts help)
  #:use-module (ice-9 format)
  #:use-module (ice-9 documentation)
  #:use-module ((srfi srfi-1) #:select (fold append-map))
  #:export (show-help show-summary show-usage main))

(define %summary "Show a brief help message.")
(define %synopsis "help\nhelp --all\nhelp COMMAND")
(define %help "
Show help on guild commands.  With --all, show arcane incantations as
well.  With COMMAND, show more detailed help for a particular command.
")