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; ACL2 Sidekick
; Copyright (C) 2014 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 "SIDEKICK")
; This is similar in spirit to misc/disassemble.lisp but doesn't have as many
; features. It might be that some of these features are important for Lisps
; other than CCL.
; Why not use misc/disassemble? It prints output to some temp-disassemble.lsp
; file, which is fundamentally not thread-safe.
(defun disassemble-to-string (fn state)
(unless (acl2::live-state-p state)
(error "disassemble-to-string requires a live state."))
(let* ((world (w state))
(fn (acl2::deref-macro-name fn (macro-aliases world)))
(stream (make-string-output-stream))
(common-lisp::*standard-output* stream))
(handler-case
(disassemble fn)
(error (condition)
(format t "Error disassembling ~A.~%~A~%" fn condition)))
(mv (get-output-stream-string stream) state)))
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