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;; Copyright (c) 1991-2002, The Numerical Algorithms Group Ltd.
;; All rights reserved.
;; Copyright (C) 2007-2010, Gabriel Dos Reis.
;; All rights reserved.
;;
;; Redistribution and use in source and binary forms, with or without
;; modification, are permitted provided that the following conditions are
;; met:
;;
;; - Redistributions of source code must retain the above copyright
;; notice, this list of conditions and the following disclaimer.
;;
;; - Redistributions in binary form must reproduce the above copyright
;; notice, this list of conditions and the following disclaimer in
;; the documentation and/or other materials provided with the
;; distribution.
;;
;; - Neither the name of The Numerical Algorithms Group Ltd. nor the
;; names of its contributors may be used to endorse or promote products
;; derived from this software without specific prior written permission.
;;
;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
;; IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
;; TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
;; PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
;; OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
;; EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
;; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
;; PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
;; LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
;; NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
;; SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
(import-module "macros")
(import-module "g-timer")
(import-module "sys-driver")
(in-package "BOOT")
;;patches for now
(defun CATCHALL (a &rest b) a) ;; not correct but ok for now
(defvar |$demoFlag| nil)
(define-function '|construct| #'list) ;; NEEDED , SPAD-COMPILER generated Lisp code
(defun |mkAutoLoad| (fn cname)
(function (lambda (&rest args)
(|autoLoad| fn cname)
(apply cname args))))
(defmacro dribinit (streamvar)
`(if (is-console ,streamvar)
(setq ,streamvar *terminal-io*)))
;; The function top-level is the very root of the normal invocation
;; history stack. Control will pass to the restart function which is
;; also in this file.
;; For some unknown reason toplevel was redefined to incorrectly
;; call lisp::unwind whereas it is defined (in this file) to be
;; interned in the boot package. We've returned toplevel to its
;; previous definition.
(defun toplevel (&rest foo) (throw '|top_level| '|restart|))
;;(defun toplevel (&rest foo) (lisp::unwind))
(define-function 'top-level #'toplevel)
(define-function 'unwind #'|spadThrow|)
(define-function 'resume #'|spadThrow|)
(setq *print-escape* nil) ;; so stringimage doesn't escape idents?
#+(and :GCL :IEEE-FLOATING-POINT )
(setq system:*print-nans* T)
(defun /RF (&rest foo &aux (|$Echo| 'T))
(declare (special |$Echo|))
(/RF-1 nil))
(defun /RQ (&rest foo &aux (|$Echo| nil))
(declare (special |$Echo|))
(/RF-1 nil))
(defun |/RQ,LIB| (&rest foo &aux (|$Echo| nil) ($LISPLIB T))
(declare (special |$Echo| $LISPLIB))
(/RF-1 nil))
(defun /RF-1 (ignore)
(declare (ignore ignore))
(declare (special |$Echo|))
(let* ((input-file (make-input-filename /EDITFILE))
(lfile ())
(type (pathname-type input-file)))
(cond
((string= type "boot")
(boot input-file
(setq lfile (make-pathname :type "lisp"
:defaults input-file)))
(load lfile))
((string= type "lisp") (load input-file))
((string= type "bbin") (load input-file))
((string= type "input")
(|ncINTERPFILE| input-file |$Echo|))
(t (spad input-file)))))
(defun /EF (&rest foo)
(|runCommand| (concat "vi " (namestring (make-input-filename /EDITFILE)))))
(defun SHAREDITEMS (x) T) ;;checked in history code
(defun GETZEROVEC (n) (MAKE-ARRAY n :initial-element 0))
(defun READSPADEXPR ()
(declare (special in-stream))
(let* ((line (cdar (preparse in-stream))))
(cond ((or (not (stringp line)) (zerop (SIZE line)))
(SAY " Scratchpad -- input")
(READSPADEXPR))
(t (|parseTransform| (|postTransform| (|string2SpadTree| line)))))))
;; following are defined in spadtest.boot and stantest.boot
(defun |installStandardTestPackages| () ())
(defun |spadtestValueHook| (val type) ())
(defun |testError| (errotype erroValue) ())
(defvar |$TestOptions| ())
;; following in defined in word.boot
(defun |bootFind| (word) ())
(defvar *msghash* nil "hash table keyed by msg number")
(defun cacheKeyedMsg (file)
(let ((line "") (msg "") key)
(with-open-file (in file)
(catch 'done
(loop
(setq line (read-line in nil nil))
(cond
((null line)
(when key
(setf (gethash key *msghash*) msg))
(throw 'done nil))
((= (length line) 0))
((char= (schar line 0) #\S)
(when key
(setf (gethash key *msghash*) msg))
(setq key (intern line "BOOT"))
(setq msg ""))
('else
(setq msg (concatenate 'string msg line)))))))))
(defun |fetchKeyedMsg| (key ignore)
(declare (ignore ignore))
(setq key (|object2Identifier| key))
(unless *msghash*
(setq *msghash* (make-hash-table))
(cacheKeyedMsg |$defaultMsgDatabaseName|))
(gethash key *msghash*))
#+:AKCL (proclaim '(ftype (function (t) t) identity))
#+:AKCL (defun identity (x) x)
(|initializeTimedNames| |$interpreterTimedNames| |$interpreterTimedClasses|)
(defun |rebuild| (filemode)
"rebuild MODEMAP.DAASE, exit lisp with bad return code on failure"
(let ((returncode -16))
(unwind-protect
(let (|$databaseQueue| |$e|)
(declare (special |$databaseQueue| |$e|))
(|clearConstructorAndLisplibCaches|)
(setq |$databaseQueue| nil)
(setq |$e| (cons (cons nil nil) nil))
(|buildDatabase| filemode t)
(setq |$IOindex| 1)
(setq |$InteractiveFrame| (cons (cons nil nil) nil))
(setq returncode 0))
(unless (zerop returncode) (bye returncode)))))
(defvar |$ViewportProcessToWatch| nil)
(defun |setViewportProcess| ()
(setq |$ViewportProcessToWatch|
(stringimage (CDR
(|processInteractive| '(|key| (|%%| -2)) NIL) ))))
(defun |waitForViewport| ()
(progn
(do ()
((not (zerop (|runCommand|
(concat
"ps "
|$ViewportProcessToWatch|
" > /dev/null")))))
())
(|sockSendInt| |$MenuServer| 1)
(|setIOindex| (- |$IOindex| 3))
)
)
#+:akcl
(defun print-xdr-stream (x y z) (format y "XDR:~A" (xdr-stream-name x)))
#+:akcl
(defstruct (xdr-stream
(:print-function print-xdr-stream))
"A structure to hold XDR streams. The stream is printed out."
(handle ) ;; this is what is used for xdr-open xdr-read xdr-write
(name )) ;; this is used for printing
#+(and :gcl (not (or :dos :win32)))
(defun |xdrOpen| (str dir) (make-xdr-stream :handle (system:xdr-open str) :name str))
#+(and :gcl (or :dos :win32))
(defun |xdrOpen| (str dir) (format t "xdrOpen called"))
#+(and :akcl (not (or :dos :win32)))
(defun |xdrRead| (xstr r) (system:xdr-read (xdr-stream-handle xstr) r) )
#+(and :gcl (or :dos :win32))
(defun |xdrRead| (str) (format t "xdrRead called"))
#+(and :akcl (not (or :dos :win32)))
(defun |xdrWrite| (xstr d) (system:xdr-write (xdr-stream-handle xstr) d) )
#+(and :gcl (or :dos :win32))
(defun |xdrWrite| (str) (format t "xdrWrite called"))
;; here is a test for XDR
;; (setq *print-array* T)
;; (setq foo (open "xdrtest" :direction :output))
;; (setq xfoo (|xdrOpen| foo))
;; (|xdrWrite| xfoo "hello: This contains an integer, a float and a float array")
;; (|xdrWrite| xfoo 42)
;; (|xdrWrite| xfoo 3.14159)
;; (|xdrWrite| xfoo (make-array 10 :element-type 'long-float :initial-element 2.78111D12))
;; (close foo)
;; (setq foo (open "xdrtest" :direction :input))
;; (setq xfoo (|xdrOpen| foo))
;; (|xdrRead| xfoo "")
;; (|xdrRead| xfoo 0)
;; (|xdrRead| xfoo 0.0)
;; (|xdrRead| xfoo (make-array 10 :element-type 'long-float ))
;; (setq *print-array* NIL)
(defun /versioncheck (n) (unless (= n /MAJOR-VERSION) (throw 'versioncheck -1)))
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