diff options
author | dos-reis <gdr@axiomatics.org> | 2007-09-13 11:06:16 +0000 |
---|---|---|
committer | dos-reis <gdr@axiomatics.org> | 2007-09-13 11:06:16 +0000 |
commit | 7491a064401ff3493d32513d9028afecf29f2e5b (patch) | |
tree | 8de315b10585077cec99754ff9fb9eaa9dd472fe /src/interp/pile.boot.pamphlet | |
parent | 3b5bfc6d56f8cbd020d963622ce9ab6160ee049f (diff) | |
download | open-axiom-7491a064401ff3493d32513d9028afecf29f2e5b.tar.gz |
* Makefile.pamphlet (scan.$(FASLEXT)): New rule.
(pile.$(FASLEXT)): Likewise.
(INOBJS): Don't include parini.$(FASLEXT).
* pile.boot: New. Import scan.
* pile.boot.pamphlet: Move content to pile.boot. Remove.
* vmlisp.lisp.pamphlet (|startsId?|): Move to sys-macros.lisp.
* parini.boot.pamphlet: Move content to scan.boot. Remove.
* scan.boot: New. Import bits, dq, incl. Add workaround for GCL
bug.
($SPACE): Rename from SPACE to avoid conflict with CL name.
* scan.boot.pamphlet: Move content to scan.boot. Remove.
Diffstat (limited to 'src/interp/pile.boot.pamphlet')
-rw-r--r-- | src/interp/pile.boot.pamphlet | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/src/interp/pile.boot.pamphlet b/src/interp/pile.boot.pamphlet deleted file mode 100644 index 2b457fdb..00000000 --- a/src/interp/pile.boot.pamphlet +++ /dev/null @@ -1,176 +0,0 @@ -\documentclass{article} -\usepackage{axiom} -\begin{document} -\title{\$SPAD/src/interp pile.boot} -\author{The Axiom Team} -\maketitle -\begin{abstract} -\end{abstract} -\eject -\tableofcontents -\eject -\section{License} -<<license>>= --- Copyright (c) 1991-2002, The Numerical ALgorithms Group Ltd. --- 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. - -@ -<<*>>= -<<license>> - -)package "BOOT" - --- insertpiles converts a line-list to a line-forest where - --- a line is a token-dequeue and has a column which is an integer. --- an A-forest is an A-tree-list --- an A-tree has a root which is an A, and subtrees which is an A-forest. - --- A forest with more than one tree corresponds to a Scratchpad pile --- structure (t1;t2;t3;...;tn), and a tree corresponds to a pile item. --- The ( ; and ) tokens are inserted into a >1-forest, otherwise --- the root of the first tree is concatenated with its forest. --- column t is the number of spaces before the first non-space in line t - -pileColumn t==CDR tokPosn CAAR t -pileComment t== EQ(tokType CAAR t,"negcomment") -pilePlusComment t== EQ(tokType CAAR t,"comment") - --- insertpile is used by next so s is non-null --- bite off a line-tree, return it and the remaining line-list. - -insertpile (s)== - if npNull s - then [false,0,[],s] - else - [h,t]:=[car s,cdr s] - if pilePlusComment h - then - [h1,t1]:=pilePlusComments s - a:=pileTree(-1,t1) - cons([pileCforest [:h1,a.2]],a.3) - else - stream:=CADAR s - a:=pileTree(-1,s) - cons([[a.2,stream]],a.3) - -pilePlusComments s== - if npNull s - then [[],s] - else - [h,t]:=[car s,cdr s] - if pilePlusComment h - then - [h1,t1]:=pilePlusComments t - [cons(h,h1),t1] - else [[],s] - -pileTree(n,s)== - if npNull s - then [false,n,[],s] - else - [h,t]:=[car s,cdr s] - hh:=pileColumn CAR h - if hh > n - then pileForests(CAR h,hh,t) - else [false,n,[],s] - -eqpileTree(n,s)== - if npNull s - then [false,n,[],s] - else - [h,t]:=[car s,cdr s] - hh:=pileColumn CAR h - if hh = n - then pileForests(CAR h,hh,t) - else [false,n,[],s] - -pileForest(n,s)== - [b,hh,h,t]:= pileTree(n,s) - if b - then - [h1,t1]:=pileForest1(hh,t) - [cons(h,h1),t1] - else [[],s] - -pileForest1(n,s)== - [b,n1,h,t]:= eqpileTree(n,s) - if b - then - [h1,t1]:=pileForest1(n,t) - [cons(h,h1),t1] - else [[],s] - -pileForests(h,n,s)== - [h1,t1]:=pileForest(n,s) - if npNull h1 - then [true,n,h,s] - else pileForests(pileCtree(h,h1),n,t1) - -pileCtree(x,y)==dqAppend(x,pileCforest y) - --- only enpiles forests with >=2 trees - -pileCforest x== - if null x - then [] - else if null cdr x - then - f:= car x - if EQ(tokPart CAAR f,"IF") - then enPile f - else f - else enPile separatePiles x - -firstTokPosn t== tokPosn CAAR t -lastTokPosn t== tokPosn CADR t - -separatePiles x== - if null x - then [] - else if null cdr x - then car x - else - a:=car x - semicolon:=dqUnit tokConstruct("key", "BACKSET",lastTokPosn a) - dqConcat [a,semicolon,separatePiles cdr x] - -enPile x== - dqConcat [dqUnit tokConstruct("key","SETTAB",firstTokPosn x), - x, _ - dqUnit tokConstruct("key","BACKTAB",lastTokPosn x)] - -@ -\eject -\begin{thebibliography}{99} -\bibitem{1} nothing -\end{thebibliography} -\end{document} |