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; ACL2 String Library
; Copyright (C) 2009-2014 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>
(in-package "STR")
(include-book "hex")
(include-book "std/testing/assert" :dir :system)
(assert! (and (equal (hex-digit-val #\A) #xA)
(equal (hex-digit-val #\B) #xB)
(equal (hex-digit-val #\C) #xC)
(equal (hex-digit-val #\D) #xD)
(equal (hex-digit-val #\E) #xE)
(equal (hex-digit-val #\F) #xF)
(equal (hex-digit-val #\a) #xa)
(equal (hex-digit-val #\b) #xb)
(equal (hex-digit-val #\c) #xc)
(equal (hex-digit-val #\d) #xd)
(equal (hex-digit-val #\e) #xe)
(equal (hex-digit-val #\f) #xf)
(equal (hex-digit-val #\0) #x0)
(equal (hex-digit-val #\1) #x1)
(equal (hex-digit-val #\2) #x2)
(equal (hex-digit-val #\3) #x3)
(equal (hex-digit-val #\4) #x4)
(equal (hex-digit-val #\5) #x5)
(equal (hex-digit-val #\6) #x6)
(equal (hex-digit-val #\7) #x7)
(equal (hex-digit-val #\8) #x8)
(equal (hex-digit-val #\9) #x9)))
(assert! (and (equal (hex-digit-list-value (coerce "0" 'list)) #x0)
(equal (hex-digit-list-value (coerce "6" 'list)) #x6)
(equal (hex-digit-list-value (coerce "12" 'list)) #x12)
(equal (hex-digit-list-value (coerce "1234" 'list)) #x1234)))
(assert! (equal (strval16 "") nil))
(assert! (equal (strval16 "0") 0))
(assert! (equal (strval16 "1234") #x1234))
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