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|
; XDOC Documentation System for ACL2
; Copyright (C) 2009-2015 Centaur Technology
;
; Contact:
; Centaur Technology Formal Verification Group
; 7600-C N. Capital of Texas Highway, Suite 300, Austin, TX 78731, USA.
; http://www.centtech.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@centtech.com>
; str.lisp
;
; This is basically similar to books such as std/strings/defs.lisp or
; std/strings/defs-program.lisp. However, instead of trying to comprehensively
; load the whole string library, we only load a few definitions that we
; actually need. This helps to avoid horrible circularities in the
; dependencies of various files.
(in-package "XDOC")
(include-book "std/util/bstar" :dir :system)
(include-book "std/basic/defs" :dir :system)
(local (include-book "std/util/defredundant" :dir :system))
(local (include-book "make-event/acl2x-help" :dir :system))
; (include-book "std/lists/list-defuns" :dir :system)
(program)
; cert_param (acl2x)
; cert_param (acl2xskip)
(make-event
'(:or
(progn
; (depends-rec "std/strings/cat" :dir :system)
(acl2::acl2x-replace (include-book
"std/strings/cat" :dir :system
:uncertified-okp :ignore-certs)
(value-triple :invisible)
:outside-certification
(include-book
"std/strings/cat" :dir :system
:uncertified-okp :ignore-certs))
; (depends-rec "std/strings/case-conversion" :dir :system)
(acl2::acl2x-replace (include-book
"std/strings/case-conversion" :dir :system
:uncertified-okp :ignore-certs)
(value-triple :invisible)
:outside-certification
(include-book
"std/strings/case-conversion" :dir :system
:uncertified-okp :ignore-certs))
; (depends-rec "std/strings/strsubst" :dir :system)
(acl2::acl2x-replace (include-book
"std/strings/strsubst" :dir :system
:uncertified-okp :ignore-certs)
(value-triple :invisible)
:outside-certification
(include-book
"std/strings/strsubst" :dir :system
:uncertified-okp :ignore-certs))
; (depends-rec "std/strings/decimal" :dir :system)
(acl2::acl2x-replace (include-book
"std/strings/decimal" :dir :system
:uncertified-okp :ignore-certs)
(value-triple :invisible)
:outside-certification
(include-book
"std/strings/decimal" :dir :system
:uncertified-okp :ignore-certs)))
(make-event
(er hard? 'xdoc/str
"~%************************** XDOC/STR FAILURE **************************~%~
Failed to include the required books. It may be that something has ~
changed in one of the books included here that makes it ~
impossible to include uncertified. Please check this by running ~
\"make clean\" followed by \"make xdoc/str.cert\".~%~
************************************************************************"))))
(program)
(make-event
'(:or
(make-event
(b* ((events (std::defredundant-fn '(str::cat
str::implode
acl2::implode$inline
str::explode
acl2::explode$inline
str::rchars-to-string
str::fast-concatenate
str::fast-string-append
str::fast-string-append-lst
str::revappend-chars-aux
str::revappend-chars
str::revappend-chars$inline
str::little-a
str::little-z
str::big-a
str::big-z
str::down-alpha-p
str::down-alpha-p$inline
str::up-alpha-p
str::up-alpha-p$inline
str::charlist-has-some-up-alpha-p
str::charlist-has-some-down-alpha-p
str::string-has-some-down-alpha-p
str::string-has-some-up-alpha-p
str::case-delta
str::downcase-char
str::downcase-char$inline
str::downcase-charlist-aux
str::downcase-charlist
str::downcase-string-aux
str::downcase-string
str::upcase-char
str::upcase-char$inline
str::upcase-charlist-aux
str::upcase-charlist
str::upcase-string-aux
str::upcase-string
str::strprefixp-impl
str::strsubst-aux
str::strsubst
str::make-upcase-first-strtbl
str::*upcase-first-strtbl*
str::upcase-first-charlist
str::upcase-char-str$inline
str::upcase-char-str
str::upcase-first
str::join-aux
str::join
str::join$inline
str::basic-natchars
str::natchars-aux
str::natchars
str::natchars$inline
str::natstr
str::natstr$inline
)
t
state)))
(acl2::value events)))
(make-event
(er hard? 'xdoc/str
"~%************************** XDOC/STR FAILURE **************************~%~
Failed to redundantly define the required events. If you haven't ~
done anything to break files that this book depends on, this may be ~
a symptom that make-event expansions from stale certificates are ~
being loaded. The simplest way to fix this is to run \"make ~
clean\". Otherwise, you can try to locate and delete the ~
certificate containing the bad expansion, but you're on your own for ~
that.~%~
************************************************************************"))))
(defun simple-html-encode-chars (x acc)
; X is a character list that we copy into acc (in reverse order), except that
; we escape any HTML entities like < into the < format.
(b* (((when (atom x))
acc)
(acc (case (car x)
(#\< (list* #\; #\t #\l #\& acc)) ;; "<" (in reverse)
(#\> (list* #\; #\t #\g #\& acc)) ;; ">"
(#\& (list* #\; #\p #\m #\a #\& acc)) ;; "&"
(#\" (list* #\; #\t #\o #\u #\q #\& acc)) ;; """
(t (cons (car x) acc)))))
(simple-html-encode-chars (cdr x) acc)))
#||
(reverse (implode (simple-html-encode-chars '(#\a #\< #\b) nil)))
(reverse (implode (simple-html-encode-chars '(#\a #\> #\b) nil)))
(reverse (implode (simple-html-encode-chars '(#\a #\& #\b) nil)))
(reverse (implode (simple-html-encode-chars '(#\a #\" #\b) nil)))
||#
(defun simple-html-encode-str (x n xl acc)
; Revappend the HTML encoding of X (e.g., & --> &) onto ACC.
(b* (((when (int= n xl))
acc)
(char1 (char x n))
(acc (case char1
(#\< (list* #\; #\t #\l #\& acc)) ;; "<" (in reverse)
(#\> (list* #\; #\t #\g #\& acc)) ;; ">"
(#\& (list* #\; #\p #\m #\a #\& acc)) ;; "&"
(#\" (list* #\; #\t #\o #\u #\q #\& acc)) ;; """
(t (cons char1 acc)))))
(simple-html-encode-str x (+ 1 n) xl acc)))
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