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; Milawa - A Reflective Theorem Prover
; Copyright (C) 2005-2009 Kookamara LLC
;
; Contact:
;
; Kookamara LLC
; 11410 Windermere Meadows
; Austin, TX 78759, USA
; http://www.kookamara.com/
;
; License: (An MIT/X11-style license)
;
; Permission is hereby granted, free of charge, to any person obtaining a
; copy of this software and associated documentation files (the "Software"),
; to deal in the Software without restriction, including without limitation
; the rights to use, copy, modify, merge, publish, distribute, sublicense,
; and/or sell copies of the Software, and to permit persons to whom the
; Software is furnished to do so, subject to the following conditions:
;
; The above copyright notice and this permission notice shall be included in
; all copies or substantial portions of the Software.
;
; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
; AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
; DEALINGS IN THE SOFTWARE.
;
; Original author: Jared Davis <jared@kookamara.com>
(in-package "MILAWA")
(include-book "core")
;; BOZO I had two versions of this. Not sure which one is better?
;; (ACL2::defun sort-symbol-list (x)
;; (declare (xargs :mode :program)
;; (ignore x))
;; (ACL2::er hard 'sort-symbol-list "Error: sort-symbol-list has not been redefined!~%"))
;; (ACL2::defttag sort-symbol-list)
;; (ACL2::progn!
;; (ACL2::set-raw-mode t)
;; (ACL2::defun sort-symbol-list (x)
;; (declare (xargs :mode :program))
;; (ACL2::sort x #'symbol-<)))
;; (defmacro %describe-theory (theoryname)
;; `(describe-theory-fn ',theoryname (ACL2::w ACL2::state)))
;; (defun describe-theory-fn (theoryname world)
;; (declare (xargs :mode :program))
;; (sort-symbol-list (rw.fast-rule-list-names$ (rw.gather-rules-from-theory
;; (tactic.find-theory theoryname world)
;; ''t
;; (tactic.harness->syndefs world)
;; nil)
;; nil)))
(defmacro %describe-theory (theoryname)
`(describe-theory-fn ',theoryname (ACL2::w ACL2::state)))
(defun describe-theory-fn (theoryname world)
(declare (xargs :mode :program))
(let* ((tactic-world (tactic.harness->world world))
(theory (or (tactic.find-theory theoryname tactic-world)
(acl2::er hard? 'describe-theory-fn "Theory ~x0 not found." theoryname)))
(defs (tactic.world->defs tactic-world))
(rules (rw.gather-rules-from-theory (cdr theory) ''t defs nil))
(names (rw.rule-list-names rules)))
(sort-symbols names)))
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