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Diffstat (limited to 'Master/texmf-dist/doc/latex/dialogl/listout.tex')
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diff --git a/Master/texmf-dist/doc/latex/dialogl/listout.tex b/Master/texmf-dist/doc/latex/dialogl/listout.tex new file mode 100644 index 00000000000..9e225ebd058 --- /dev/null +++ b/Master/texmf-dist/doc/latex/dialogl/listout.tex @@ -0,0 +1,3130 @@ +%% +%% This is file `listout.tex', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% grabhedr.dtx +%% dialog.dtx +%% menus.dtx +%% listout.dtx + +%%% ==================================================================== +%%% @LaTeX-style-file{ +%%% filename = "grabhedr.sty", +%%% version = "0.9j", +%%% date = "1994/11/08", +%%% time = "16:15:00 EST", +%%% author = "Michael Downes", +%%% email = "mjd@math.ams.org (Internet)", +%%% keywords = "TeX, file header, +%%% supported = "yes", +%%% abstract = "This file defines a function \inputfwh +%%% to be used instead of \input, to allow TeX to grab +%%% information from standardized file headers in the form +%%% proposed by Nelson Beebe during his term as president of the +%%% TeX Users Group. Of which all this here is an example.", +%%% checksum = "60397 519 2589 19482", +%%% docstring = "The checksum field above contains a CRC-16 +%%% checksum as the first value, followed by the equivalent of +%%% the standard UNIX wc (word count) utility output of lines, +%%% words, and characters. This is produced by Robert Solovay's +%%% checksum utility.", +%%% } +%%% ==================================================================== +\begingroup +\catcode96 12 % left quote +\catcode`\= 12 +\catcode`\{=1 \catcode`\}=2 \catcode`\#=6 +\catcode`\$=3 \catcode`\~=13 \catcode`\^=7 +\catcode`\_=8 \catcode`\^^M=5 \catcode`\"=12 +\catcode`\@=11 +\gdef\@empty{} +\long\gdef\@gobble#1{} +\long\gdef\@gobbletwo#1#2{} +\long\gdef\@gobblethree#1#2#3{} +\long\gdef\@car#1#2\@nil{#1} +\ifx\UndEFiNed\@@input % LaTeX not loaded. + \edef\0{\meaning\input}\edef\1{\string\input}% + \ifx\0\1% + \global\let\@@input\input + \else + \errhelp{% +Grabhedr.sty needs to know the name of the +\input primitive in order to define \inputfwh +properly. Consult a TeXnician for help.} + \errmessage{% + Non-primitive \noexpand\input detected}% + \fi +\fi +\global\toksdef\toks@=0 +\long\gdef\afterfi#1\fi{\fi#1} +\global\let\nx@\noexpand +\global\let\xp@\expandafter +\begingroup \lccode`\.=`\%% +\lowercase{\gdef\@percentchar{.}}% +\endgroup +\gdef\fileversiondate#1#2#3{% + \xp@\xdef\csname#1\endcsname{#2 (#3)}% + \def\filename{#1}\def\fileversion{#2}% + \def\filedate{#3}% + \message{#1 \csname#1\endcsname}% +} +\xdef\@filehdrstart{% + \@percentchar\@percentchar\@percentchar\space + ==================================% + ==================================} +\gdef\@scanfileheader#1@#2#{\@xscanfileheader} +\long\gdef\@xscanfileheader#1{% + \@yscanfileheader#1{} version = "??", + date = "??",\@yscanfileheader} +\long\gdef\@yscanfileheader + #1 filename = "#2",#3 version = "#4",% + #5 date = "#6",#7\@yscanfileheader{% + \endgroup + \csname fileversiondate\endcsname{#2}{#4}{#6}% +} +\begingroup +\lccode`\$=`\^^M +\lowercase{\gdef\@readfirstheaderline#1$}{% + \toks@{#1}% + \edef\@tempa{\@percentchar\the\toks@}% + \ifx\@tempa\@filehdrstart + \endgroup \begingroup + \catcode`\%=9 \catcode`\^^M=5 \catcode`\@=11 + \catcode`\ =10 \catcode`\==12 \catcode`\"=12 + \xp@\@scanfileheader + \else + \message{(* Missing file header? *)}% + \afterfi\endgroup + \fi} +\endgroup +\gdef\@xinputfwh{% + \ifx\next\@readfirstheaderline + \catcode`\%=12 \catcode`\{=12 \catcode`\}=12 + \catcode`\\=12 \catcode`\^^L=12 + \catcode`\^=12 + \catcode`\^^M=3\relax + \else \endgroup\fi +} +\gdef\@inputfwh{\futurelet\next\@xinputfwh} +\gdef\inputfwh#1{% + \begingroup\catcode`\%=\active + \endlinechar`\^^M\relax + \lccode`\~=`\%\relax + \lowercase{\let~}\@readfirstheaderline + \xp@\@inputfwh\@@input #1\relax +} +\gdef\localcatcodes#1{% + \ifx\@empty\@catcodestack + \gdef\@catcodestack{{}}% + \fi + \def\do##1##2{% + \ifnum##2>\z@ + \catcode\number`##1 \space + \number\catcode`##1\relax + \expandafter\do\fi}% + \xdef\@catcodestack{{\do#1\relax\m@ne}% + \@catcodestack}% + \def\do##1##2{\catcode`##1 ##2\relax\do}% + \do#1\ {\catcode32\let\do}% +} +\gdef\@catcodestack{{}} +\gdef\restorecatcodes{% + \begingroup + \ifx\@empty\@catcodestack + \errmessage{Can't pop catcodes; + \nx@\@catcodestack = empty}% + \endgroup + \else + \def\do##1##2\do{% + \gdef\@catcodestack{##2}% + \endgroup##1}% + \xp@\do\@catcodestack\do + \fi +} +\expandafter\gdef\csname trap.input\endcsname + \input#1 \relax{% + \expandafter\ifx\csname#1\endcsname\relax + \afterfi\inputfwh{#1}\relax + \fi} +\endgroup +%%% ==================================================================== +%%% @LaTeX-style-file{ +%%% filename = "dialog.sty", +%%% version = "0.9y", +%%% date = "1994/11/08", +%%% time = "13:31:30 EST", +%%% checksum = "20801 1436 7278 54732", +%%% author = "Michael Downes", +%%% email = "mjd@math.ams.org (Internet)", +%%% codetable = "ISO/ASCII", +%%% keywords = "TeX, dialog", +%%% supported = "yes", +%%% abstract = "This file provides functions for writing +%%% messages and menus on screen, and reading user responses. It +%%% can be used with LaTeX as a documentstyle option, or in +%%% other forms of TeX by a standard \input statement.", +%%% docstring = "The checksum field above contains a CRC-16 +%%% checksum as the first value, followed by the equivalent of +%%% the standard UNIX wc (word count) utility output of lines, +%%% words, and characters. This is produced by Robert Solovay's +%%% checksum utility.", +%%% } +%%% ==================================================================== +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% The line break is significant here: +\localcatcodes{\@{11}\ {10}\ +{5}\~{13}\"{12}\#{6}\^{7}\`{12}} +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\begingroup +\def\do{12 \catcode`} +\catcode`\~\do\!\do\@\do\#\do\$\do\^\do\& +\do\*\do\(\do\)\do\-\do\_\do\=\do\[\do\] +\do\;\do\:\do\'\do\"\do\<\do\>\do\,\do\. +\do\/\do\?\do\|12\relax +\escapechar -1 +\edef\\{\string\\} +\edef\{{\string\{}\edef\}{\string\}} +\catcode`\ =12\catcode`\%=12 +\xdef\otherchars +{ !"#$%&'()*+,-./:;<=>?[\\]^_`\{|\}~} +\endgroup % ^ ^ ^ +\begingroup +\endlinechar = -1 +\def\do{12 \catcode`} +\catcode`\^^@\do\^^A\do\^^B\do\^^C +\do\^^D\do\^^E\do\^^F\do\^^G\do\^^H\do\^^I +\do\^^J\do\^^K\do\^^L\do\^^M\do\^^N\do\^^O +\do\^^P\do\^^Q\do\^^R\do\^^S\do\^^T\do\^^U +\do\^^V\do\^^W\do\^^X\do\^^Y\do\^^Z\do\^^[ +\do\^^\\do\^^]\do\^^^\do\^^_\do\^^? 12\relax +\gdef\controlchars{^^@^^A^^B^^C^^D^^E^^F^^G + ^^H^^I^^J^^K^^L^^M^^N^^O^^P^^Q^^R^^S^^T + ^^U^^V^^W^^X^^Y^^Z^^[^^\^^]^^^^^_^^?} +\endgroup +\begingroup +\def\do{12 \catcode`} +\catcode`\^^80\do\^^81\do\^^82\do\^^83\do\^^84 +\do\^^85\do\^^86\do\^^87\do\^^88\do\^^89\do\^^8a +\do\^^8b\do\^^8c\do\^^8d\do\^^8e\do\^^8f +\do\^^90\do\^^91\do\^^92\do\^^93\do\^^94\do\^^95 +\do\^^96\do\^^97\do\^^98\do\^^99\do\^^9a\do\^^9b +\do\^^9c\do\^^9d\do\^^9e\do\^^9f +\do\^^a0\do\^^a1\do\^^a2\do\^^a3\do\^^a4\do\^^a5 +\do\^^a6\do\^^a7\do\^^a8\do\^^a9\do\^^aa\do\^^ab +\do\^^ac\do\^^ad\do\^^ae\do\^^af +\do\^^b0\do\^^b1\do\^^b2\do\^^b3\do\^^b4\do\^^b5 +\do\^^b6\do\^^b7\do\^^b8\do\^^b9\do\^^ba\do\^^bb +\do\^^bc\do\^^bd\do\^^be\do\^^bf +\do\^^c0\do\^^c1\do\^^c2\do\^^c3\do\^^c4\do\^^c5 +\do\^^c6\do\^^c7\do\^^c8\do\^^c9\do\^^ca\do\^^cb +\do\^^cc\do\^^cd\do\^^ce\do\^^cf +\do\^^d0\do\^^d1\do\^^d2\do\^^d3\do\^^d4\do\^^d5 +\do\^^d6\do\^^d7\do\^^d8\do\^^d9\do\^^da\do\^^db +\do\^^dc\do\^^dd\do\^^de\do\^^df +\do\^^e0\do\^^e1\do\^^e2\do\^^e3\do\^^e4\do\^^e5 +\do\^^e6\do\^^e7\do\^^e8\do\^^e9\do\^^ea\do\^^eb +\do\^^ec\do\^^ed\do\^^ee\do\^^ef +\do\^^f0\do\^^f1\do\^^f2\do\^^f3\do\^^f4\do\^^f5 +\do\^^f6\do\^^f7\do\^^f8\do\^^f9\do\^^fa\do\^^fb +\do\^^fc\do\^^fd\do\^^fe\do\^^ff 12\relax +\gdef\highchars{% +^^80^^81^^82^^83^^84^^85^^86^^87^^88% +^^89^^8a^^8b^^8c^^8d^^8e^^8f% +^^90^^91^^92^^93^^94^^95^^96^^97^^98% +^^99^^9a^^9b^^9c^^9d^^9e^^9f% +^^a0^^a1^^a2^^a3^^a4^^a5^^a6^^a7^^a8% +^^a9^^aa^^ab^^ac^^ad^^ae^^af% +^^b0^^b1^^b2^^b3^^b4^^b5^^b6^^b7^^b8% +^^b9^^ba^^bb^^bc^^bd^^be^^bf% +^^c0^^c1^^c2^^c3^^c4^^c5^^c6^^c7^^c8% +^^c9^^ca^^cb^^cc^^cd^^ce^^cf% +^^d0^^d1^^d2^^d3^^d4^^d5^^d6^^d7^^d8% +^^d9^^da^^db^^dc^^dd^^de^^df% +^^e0^^e1^^e2^^e3^^e4^^e5^^e6^^e7^^e8% +^^e9^^ea^^eb^^ec^^ed^^ee^^ef% +^^f0^^f1^^f2^^f3^^f4^^f5^^f6^^f7^^f8% +^^f9^^fa^^fb^^fc^^fd^^fe^^ff} +\endgroup +\def\actively#1#2{\catcode`#2\active + \begingroup \lccode`\~=`#2\relax + \lowercase{\endgroup#1~}} +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\def\mesjsetup{\begingroup \count@=12 + \def\do##1{\catcode`##1\count@ \do}% + \xp@\do\otherchars{a11 \@gobbletwo}% + \xp@\do\controlchars{a11 \@gobbletwo}% + \xp@\do\highchars{a11 \@gobbletwo}% + \actively\edef\^^I{ \space\space\space + \space\space\space\space}% + \endlinechar=`\^^M\actively\let\^^M=\relax + \catcode`\{=1 \catcode`\}=2 } +\def\sendmesj{\newlinechar`\^^J% + \actively\def\^^M{^^J}% + \immediate\write\sixt@@n{\mesjtext}\endgroup} +\def\mesj{\mesjsetup \afterassignment\sendmesj + \def\mesjtext} +\def\sendprompt{% + \newlinechar`\!\relax \actively\def\^^M{!}% + \message{\mesjtext}\endgroup} +\def\promptmesj{\mesjsetup + \afterassignment\sendprompt \def\mesjtext} +\def\storemesj#1{\mesjsetup + \catcode`\#=6 % to allow arguments if needed + \afterassignment\endgroup + \long\gdef#1} +\def\fmesj#1#2#{\mesjsetup + \catcode`\#=6 % restore to normal + \toks@{\long\gdef#1#2}% + \def\@tempa{% + \edef\@tempa{% + \the\toks@{% + \begingroup\def\nx@\mesjtext{\the\toks2 }% + \nx@\sendmesj}% + }% + \@tempa + \endgroup % Turn off the \mesjsetup catcodes + }% + \afterassignment\@tempa + \toks2=} +\def\xmesjsetup{\mesjsetup + \iffalse{\fi + \catcode`\\=0 \catcode`\%=14 + \begingroup \lccode`\0=`\\\lccode`\1=`\{% + \lccode`\2=`\}\lccode`\3=`\%% + \lowercase{\endgroup \def\\{0}\def\{{1}% + \def\}{2}\def\%{3}}% + \iffalse}\fi + \edef\&{\string &}% + \actively\let\&=\noexpand + \actively\let\^^M=\relax + \def\.{}% + \def\ { }\edef~{\string ~}% + \begingroup \lccode`\~=`\^^M% + \lowercase{\endgroup \def\^^M{~}}% + \let\^^J\^^M \def\par{\^^M\^^M}% +} +\def\xmesj{\xmesjsetup \afterassignment\sendmesj + \edef\mesjtext} +\def\promptxmesj{\xmesjsetup + \afterassignment\sendprompt \edef\mesjtext} +\def\storexmesj#1#2#{\xmesjsetup + \catcode`\#=6 % to allow arguments if needed + \edef\#{\string##}% + \afterassignment\endgroup + \long\xdef#1#2} +\def\fxmesj#1#2#{\xmesjsetup + \catcode`\#=6 % restore to normal + \edef\#{\string##}% + \toks@{\long\xdef#1#2}% + \def\@tempa{% + \edef\@tempa{% + \the\toks@{\begingroup + \def\nx@\nx@\nx@\mesjtext{\the\toks\tw@}% + \nx@\nx@\nx@\sendmesj}}% + \@tempa % execute the constructed xdef + \endgroup % restore normal catcodes + }% + \afterassignment\@tempa + \toks\tw@=} +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\def\readline#1#2{% + \begingroup \count@ 12 % + \def\do##1{\catcode`##1\count@ \do}% + \xp@\do\otherchars{a11 \@gobbletwo}% + \xp@\do\controlchars{a11 \@gobbletwo}% + \xp@\do\highchars{a11 \@gobbletwo}% + \catcode`\ =10 \catcode`\^^I=10 % + \catcode`\^^M=9 % ignore + \endlinechar`\^^M + \read\m@ne to#2% + \edef#2{\def\nx@#2{#2}}% + \xp@\endgroup #2% + \ifx\@empty#2\def#2{#1}\fi +} +\def\xreadline#1#2{% + \begingroup + \xp@\let\csname bye\endcsname\relax + \xp@\let\csname newif\endcsname\relax + \xp@\let\csname newcount\endcsname\relax + \xp@\let\csname newdimen\endcsname\relax + \xp@\let\csname newskip\endcsname\relax + \xp@\let\csname newmuskip\endcsname\relax + \xp@\let\csname newtoks\endcsname\relax + \xp@\let\csname newbox\endcsname\relax + \xp@\let\csname newinsert\endcsname\relax + \xp@\let\csname +\endcsname\relax + \actively\let\^^L\relax + \catcode`\^^M=9 % ignore + \endlinechar`\^^M% reset to normal + \read\m@ne to#2% + \toks@\xp@{#2}% + \edef\@tempa{\def\nx@#2{\the\toks@}}% + \xp@\endgroup \@tempa + \ifx\@empty#2\def#2{#1}\fi +} +\def\readchar#1#2{% + \readline{#1}#2% + \edef#2{\xp@\@car#2#1{}\@nil}% +} +\def\readChar#1#2{% + \readline{#1}#2% + \changecase\uppercase#2% + \edef#2{\xp@\@car #2#1{}\@nil}% +} +\def\changecase#1#2{\@casetoks\xp@{#2}% + \edef#2{#1{\def\nx@#2{\the\@casetoks}}}#2} +\newtoks\@casetoks +\def\checkinteger#1#2{\let\scansign@\@empty + \def\scanresult@{#2}% + \xp@\scanint#1x\endscan} +\def\scanint#1{% + \ifodd 0#11 % + \def\@tempa{\afterassignment\endscan + \scanresult@=\scansign@#1}% + \else + \if -#1\relax + \edef\scansign@{% + \ifx\@empty\scansign@ -\fi}% + \def\@tempa{\scanint}% + \else + \if +#1\relax + \def\@tempa{\scanint}% + \else % not a valid number + \def\@tempa{% + \scanresult@=-\maxdimen\endscan}% + \fi\fi\fi + \@tempa +} +\def\endscan#1\endscan{} +\newcount\dimenfirstpart +\newtoks\dimentoks +\def\scandimen#1{% + \ifodd 0#11 + \def\@tempa{\def\@tempa{\scandimenb}% + \afterassignment\@tempa + \dimenfirstpart#1}% + \else + \if \if,#1.\else#1\fi.% + \def\@tempa{\scandimenc}% + \else + \if -#1% then flipflop the sign + \edef\scansign@{% + \ifx\@empty\scansign@ -\fi}% + \def\@tempa{\scandimen}% + \else + \if +#1% then ignore it + \def\@tempa{\scandimen}% + \else % not a valid dimen + \def\@tempa{% + \scanresult@=-\maxdimen\endscan}% + \fi\fi\fi\fi + \@tempa +} +\def\scandimenb#1{% + \if \if,#1.\else#1\fi.% + \def\@tempa{\scandimenc}% + \else + \def\@tempa{\scanunitsa#1}% + \fi + \@tempa +} +\def\scandimenc#1{% + \ifodd 0#11 \dimentoks\xp@{% + \the\dimentoks#1}% + \def\@tempa{\scandimenc}% + \else + \def\@tempa{\scanunitsa#1}% + \fi + \@tempa +} +\def\scanunitsa#1\endscan{% + \def\@tempa##1true##2##3\@tempa{##2}% + \lowercase{% + \xp@\ifx\xp@\end + \@tempa#1true\end\@tempa + }% + \let\dimentrue@\@empty + \def\@tempa{\scanunitsb#1\endscan}% + \else + \def\dimentrue@{true}% + \def\@tempa##1true##2\@tempa{% + \def\@tempa{##1}% + \ifx\@tempa\@empty + \def\@tempa{\scanunitsb##2\endscan}% + \else + \def\@tempa{\scanunitsb xx\endscan}% + \fi}% + \@tempa#1\@tempa + \fi + \@tempa +} +\def\scanunitsb#1#2{% + \def\@tempa##1#1#2##2##3\@nil{##2}% + \def\@tempb##1{T\@tempa + pcTptTcmTccTemTexTinTmmTddTspT##1F\@nil}% + \lowercase{% + \if\@tempb{#1#2}% + }% + \scanresult@=\scansign@ + \number\dimenfirstpart.\the\dimentoks + \dimentrue@#1#2\relax + \else + \scanresult@=-\maxdimen + \fi + \endscan +} +\def\checkdimen#1#2{% + \let\scansign@\@empty \def\scanresult@{#2}% + \let\dimentrue@\@empty + \dimenfirstpart\z@ \dimentoks{}% + \xp@\scandimen#1xx\endscan +} +\restorecatcodes +%%% ==================================================================== +%%% @LaTeX-style-file{ +%%% filename = "menus.sty", +%%% version = "0.9x", +%%% date = "1994/11/08", +%%% time = "13:32:59 EST", +%%% checksum = "38585 989 4295 33156", +%%% keywords = "TeX, menus", +%%% author = "Michael Downes", +%%% email = "mjd@math.ams.org (Internet)", +%%% supported = "yes", +%%% abstract = "This file provides functions for writing +%%% messages and menus on screen, and reading user responses. It +%%% can be used with LaTeX as a documentstyle option, or in +%%% other forms of TeX by a standard \input statement.", +%%% docstring = "The checksum field above contains a CRC-16 +%%% checksum as the first value, followed by the equivalent of +%%% the standard UNIX wc (word count) utility output of lines, +%%% words, and characters. This is produced by Robert Solovay's +%%% checksum utility.", +%%% } +%%% ==================================================================== +\localcatcodes{\@{11}% + \~{13}\"{12}\#{6}\^{7}\`{12}\${3}\:{12}} +\storexmesj\menuprefix{ +====================================================================== +} +\let\menusuffix=\menuprefix +\storemesj\inmenuA{ +} +\storemesj\inmenuB{ +} +\storemesj\menuline{ } +\def\menutopline{} +\def\menubotline{} +\storemesj\endmenuline{ +}% +\def\menunumber#1{[#1] } +\def\menuprompt{\promptmesj{Your choice? }} +\newtoks\menufirstpart +\newtoks\menuchoices +\newtoks\menulastpart +\def\fmenu#1#2#{\mesjsetup + \catcode`\#=6 % for parameters + \toks@{\fxmenub{\gdef}{\begingroup}{}#1{#2}}% + \def\@tempa##1##{% + \def\@tempa####1####{% + \def\@tempa{\the\toks@}% + \afterassignment\@tempa \menulastpart}% + \afterassignment\@tempa \menuchoices}% + \afterassignment\@tempa \menufirstpart +} +\begingroup % localize \lccode change +\lccode`\~=`\^^M +\lowercase{% +\long\gdef\stripM#1$~#2#3\stripM#4{% + \ifx$#2% + \stripMa#1\stripMa#4% + \else + \stripMb#2#3\stripMb#4% + \fi +} +}% end lowercase +\lowercase{% +\long\gdef\stripMa $#1\stripMa#2{% + \stripMb#1$~$$\stripMb#2} +}% end lowercase +\lowercase{% +\long\gdef\stripMb#1~$#2#3\stripMb#4{% + \ifx$#2% + \stripMc#1\stripMc#4% + \else + \stripMd#1\stripMd#4% + \fi +} +}% end lowercase +\long\gdef\stripMc#1$#2\stripMc#3{% + \stripMd#1\stripMd#3} +\long\gdef\stripMd#1\stripMd#2{#2{#1}} +\endgroup +\begingroup \lccode`\~=`\^^M +\lowercase{% +\gdef\stripcontrolMs#1{\xp@\stripM + \xp@$\the#1$~$$\stripM#1} +}% end lowercase +\lowercase{% +\gdef\addmenulines#1#2#3{% + \def ~##1~##2{% + #1\xp@{\the#1#2##1#3}% + \ifx\end##2\xp@\@gobbletwo\fi~##2}% + \edef\@tempa{\nx@~\the#1\nx@~}#1{}% + \@tempa\end} +}% end lowercase +\endgroup % restore lccode of ~ +\def\fxmenub#1#2#3#4#5{% + \stripcontrolMs\menufirstpart + \stripcontrolMs\menulastpart + \stripcontrolMs\menuchoices + \addmenulines\menuchoices\menuline\endmenuline + \actively\let\^^M\relax % needed for \xdef + \toks@{\long#1#4#5}% e.g. \xdef\foo##1##2 + \edef\@tempa{\the\menufirstpart}% + \ifx\@tempa\@empty + \let\nxa@\@gobble + \else + \addmenulines\menufirstpart + \menutopline\endmenuline + \let\nxa@\nx@ + \fi + \edef\@tempa{\the\menulastpart}% + \ifx\@tempa\@empty + \let\nxb@\@gobble + \else + \addmenulines\menulastpart + \menubotline\endmenuline + \let\nxb@\nx@ + \fi +\edef\@tempa{{#3\nx@#3#2% + \def#3\nx@#3\mesjtext{% + #3\nx@#3\menuprefix + \the\menufirstpart #3\nxa@#3\inmenuA + \the\menuchoices #3\nxb@#3\inmenuB + \the\menulastpart #3\nx@#3\menusuffix}% + #3\nx@#3\sendmesj + #3\nx@#3\menuprompt}}% + \toks2 \xp@{\@tempa}% + \edef\@tempa{\the\toks@\the\toks2 }% + \let\menutopline\relax \let\menuline\relax + \let\menubotline\relax \let\endmenuline\relax + \let\menunumber\relax + \@tempa % finally, execute the \gdef or \xdef + \endgroup % matches \mesjsetup done by \fxmenu +}% end \fxmenub +\def\fxmenu#1#2#{\xmesjsetup + \toks@{\fxmenub{\xdef}{\xmesjsetup}\nx@#1{#2}}% + \def\@tempa##1##{% + \def\@tempa####1####{% + \def\@tempa{\the\toks@}% + \afterassignment\@tempa \menulastpart}% + \afterassignment\@tempa \menuchoices}% + \afterassignment\@tempa \menufirstpart +} +\def\notyet#1{% + \errmessage{Not yet implemented: \string#1}} +\long\def\nmenu#1#2#3#4#5{\notyet\nmenu} +\long\def\nxmenu#1#2#3#4#5{\notyet\nxmenu} +\newtoks\optionstack +\let\curmenu\@empty +\let\estart\relax +\let\eend\relax +\def\pushoptions#1{% + \edef\pushtemp{\estart + \def\nx@\curmenu{\curmenu}% + \eend + \the\optionstack}% + \global\optionstack\xp@{\pushtemp}% + \edef\curmenu{\curmenu#1}% +} +\def\popoptions{% + \edef\@tempa{\the\optionstack}% + \ifx\@empty\@tempa + \errmessage{Can't pop empty stack + (\string\optionstack)}% + \else + \def\estart##1\eend##2\@nil{% + \global\optionstack{##2}% + \let\estart\relax##1}% + \the\optionstack\@nil + \fi +} +\fmesj\moptionX{Exiting . . .} +\def\repeatoption{% + \csname moption\curmenu\endcsname} +\def\moptionQ{\popoptions \repeatoption} +\fxmesj\badoptionmesj#1{% +?---I don't understand "#1".} +\def\optionexec#1{% + \if ?#1\relax \let\@tempa\moptionhelp + \else \if Q#1\relax + \ifx\curmenu\@empty \let\@tempa\moptionX + \else \let\@tempa\moptionQ \fi + \else \if X#1\relax \let\@tempa\moptionX + \else + \xp@\let\xp@\@tempa + \csname moption\curmenu#1\endcsname + \ifx\@tempa\relax + \badoptionmesj{#1}\let\@tempa\repeatoption + \else + \pushoptions{#1}% + \fi + \fi\fi\fi + \@tempa +} +\def\optionfileexec#1{\notyet\optionfileexec} +\def\xoptiontest#1{TT\fi + \begingroup \def\0{?}\def\1{Q}% + \def\2{q}\def\3{x}\def\4{X}% + \aftergroup\if\aftergroup T% + \ifx\0#1\aftergroup T% + \else\ifx\1#1\aftergroup T% + \else\ifx\2#1\aftergroup T% + \else\ifx\3#1\aftergroup T% + \else\ifx\4#1\aftergroup T% + \else \aftergroup F% + \fi\fi\fi\fi\fi + \endgroup +} +\fxmesj\menuhelpmesj{&\menuprefix% +A response of Q will usually send you back to % +the previous menu. +A response of X will get you entirely out of % +the menu system. +&\menusuffix% +Press the <Return> key ( Enter ) to continue: +} +\def\moptionhelp{% + \menuhelpmesj \readline{}\reply \repeatoption} +\def\moptionhelp{% + \menuhelpmesj \readline{}\reply \repeatoption} +\xp@\def\csname moption?\endcsname{% + \moptionhelp} +\def\specialhelp#1#2{% + \let\specialhelpreply=#1\def#1{?}\begingroup + \def\menuhelpmesj{\let#1\specialhelpreply + \promptxmesj{#2\ +Press <return> to continue:}\endgroup}% +} +\def\specialhelpreply{} +\def\lettermenu#1{% + \csname menu#1\endcsname + \readChar{Q}\reply \optionexec\reply +} +\restorecatcodes +%%% ==================================================================== +%%% @TeX-file{ +%%% filename = "listout.tex", +%%% version = "1.4r", +%%% date = "1994/12/02", +%%% time = "15:22:30 EST", +%%% author = "Michael Downes", +%%% address = "49 Weeks Street +%%% North Smithfield, RI 02986, USA", +%%% email = "mjd@math.ams.org (Internet)", +%%% checksum = "55045 5069 16082 147112", +%%% keywords = "tex, verbatim", +%%% abstract = "The purpose of this macro file is to print +%%% verbatim listings of arbitrary text files, fitting as much +%%% text per sheet of paper as possible. The default settings +%%% are for US letter size paper 8.5 x 11 inches, two `pages' +%%% per sheet, landscape mode, but extensive customization +%%% facilities are provided. To conserve even more paper, you +%%% should take advantage of any two-sided capabilities your +%%% printer may happen to have.", +%%% docstring = "The checksum field above contains a CRC-16 +%%% checksum as the first value, followed by the equivalent of +%%% the standard UNIX wc (word count) utility output of lines, +%%% words, and characters. This is produced by Robert Solovay's +%%% checksum utility.", +%%% } +%%% ==================================================================== +\localcatcodes{\@{11}\~{13}\"{12}\:{12}} +\def\xmeaning#1{\xp@\xmeaningtrim\meaning#1} +\def\xmeaningtrim#1->{} +\def\TRUE{TT} +\def\FALSE{TF} +\def\@empty{} +\def\@iden#1{#1} +\def\datesepchar{ } +\let\keepleadingzeros\FALSE +\def\twodigits#1{\ifnum#1<10 0\fi + \xp@\@iden\xp@{\number#1}} +\edef\themonth{\number\month} +\edef\theday{\number\day} +\edef\theyear{\number\year} +\edef\yearmodC{\xp@\@gobbletwo\number\year} +\def\Jan{January} \def\Feb{February} +\def\Mar{March} \def\Apr{April} +\def\May{May} \def\Jun{June} +\def\Jul{July} \def\Aug{August} +\def\Sep{September} \def\Oct{October} +\def\Nov{November} \def\Dec{December} +\def\datesetup{% + \edef\themonthname{% + \ifcase\month ?% case 0---THIS CAN'T HAPPEN + \or\Jan\or\Feb\or\Mar\or\Apr\or\May\or\Jun + \or\Jul\or\Aug\or\Sep\or\Oct\or\Nov\or\Dec + \else ?\fi}% + \def\do##1##2##3##4\od{##1##2##3}% + \edef\themon{\xp@\do\themonthname\od}% + \let\theMON\themon \changecase\uppercase\theMON + \if\keepleadingzeros + \edef\themonth{\twodigits\month}% + \edef\theday{\twodigits\day}% + \else + \edef\themonth{\number\month}% + \edef\theday{\number\day}% + \fi +} +\datesetup +\def\dateA{% + \theyear\datesepchar\themonth\datesepchar\theday} +\def\dateB{% + \yearmodC\datesepchar\themonth\datesepchar\theday} +\def\dateC{% + \themonth\datesepchar\theday\datesepchar\yearmodC} +\def\dateD{% + \themonth\datesepchar\theday\datesepchar\theyear} +\def\dateE{% + \theday\datesepchar\themon\datesepchar\yearmodC} +\def\dateF{% + \theday\datesepchar\themon\datesepchar\theyear} +\def\dateG{% + \theday\datesepchar\theMON\datesepchar\yearmodC} +\def\dateH{% + \theday\datesepchar\theMON\datesepchar\theyear} +\def\dateI{% + \themonthname\space\number\day, \theyear} +\def\dateJ{% + \theday\datesepchar\themonthname\datesepchar\theyear} +\def\todaysdate{\dateJ} +\count@=\time \divide\count@ 60 +\edef\thehour{\twodigits\count@} +\multiply\count@ -60 \advance\count@\time +\edef\theminute{\twodigits\count@} +\def\ampmpunct{.} +\count@=\thehour\relax +\ifnum\count@>11 \def\ampm{p}% + \ifnum\count@>12 + \begingroup \advance\count@ -12 + \aftergroup\edef\aftergroup\thehourmodtwelve + \aftergroup{\xp@ + \endgroup \number\count@}% + \else + \edef\thehourmodtwelve{12}% + \fi +\else + \def\ampm{a}% + \ifnum\count@=0 \count@=12 \fi + \edef\thehourmodtwelve{\number\count@}% +\fi +\let\AMPM\ampm \changecase\uppercase\AMPM +\def\midnoon#1{\ifnum\time=0 midnight\else + \ifnum\time=720 noon\else#1\fi\fi} +\def\timesepchar{:} +\def\timeA{\thehour\theminute} +\def\timeB{\thehour\timesepchar\theminute} +\def\timeC{\thehourmodtwelve\timesepchar\theminute + \space\midnoon{\ampm m}} +\def\timeD{\thehourmodtwelve\timesepchar\theminute + \space\midnoon{\ampm\ampmpunct m\ampmpunct}} +\def\timeE{\thehourmodtwelve\timesepchar\theminute + \space\midnoon{\AMPM M}} +\def\timeF{\thehourmodtwelve\timesepchar\theminute + \space\midnoon{\AMPM\ampmpunct M\ampmpunct}} +\def\nowtime{\timeB} +\chardef\curcol=1 +\chardef\totalcols=2 +\countdef\firstpageno=1 +\countdef\lastpageno=2 +\newbox\prevcolsbox +\newdimen\paht \newdimen\pawd +\newdimen\fullwd +\newdimen\colwd +\let\dependentcolwd\TRUE +\newdimen\leftmargin +\newdimen\rightmargin +\let\dependentrightmargin\TRUE +\def\computerfc{\relax \rightmargin=\leftmargin + \computefc } +\def\computefc{\fullwd=\pawd + \advance\fullwd-\leftmargin + \advance\fullwd-\rightmargin + \colwd\fullwd + \advance\colwd \intercolspace + \divide\colwd \totalcols + \advance\colwd -\intercolspace + \edef\columnwidth{\the\colwd}% +} +\def\computefr{\fullwd\colwd + \advance\fullwd \intercolspace + \multiply\fullwd \totalcols + \advance\fullwd -\intercolspace + \rightmargin\pawd + \advance\rightmargin-\leftmargin + \advance\rightmargin-\fullwd +} +\newdimen\colht +\newdimen\intercolspace \newdimen\overrun +\newdimen\runheadht \newdimen\runfootht +\newdimen\bottommargin \newdimen\topmargin +\def\computebc{\bottommargin=\topmargin \computec} +\def\computec{% + \colht\paht \advance\colht -\topmargin + \advance\colht -\bottommargin + \advance\colht -\runheadht + \advance\colht -\runfootht + \roundcolht + \bottommargin\paht + \advance\bottommargin -\topmargin + \advance\bottommargin -\colht +} +\def\roundcolht{% + \advance\colht .5\baselineskip + \divide\colht\baselineskip + \edef\columnheight{\number\colht\space lines}% + \multiply\colht\baselineskip + \advance\colht\topskip + \advance\colht -\baselineskip +} +\let\dependentcolht\TRUE +\let\dependentbottommargin\TRUE +\def\computeb{% + \roundcolht + \bottommargin\paht + \advance\bottommargin -\topmargin + \advance\bottommargin -\colht +} +\ifx\UndEFiNed\pageno \countdef\pageno=0 \fi +\def\pagenumber{[\number\pageno]\thinspace{% + \csname\pagenumberfont + \pagenumberfontsize\endcsname + \number\lastpageno}} +\let\landscape=\TRUE +\def\pagenumbermessage{% + \ifnum\totalcols>\@ne + \message{% +Printing `pages' \the\firstpageno--\the\lastpageno +\space on \if\landscape landscape \fi sheet +\the\pageno}% + \fi} +\def\Ncols{\relax + \ifnum\curcol=\totalcols + \pagenumbermessage + \shipout\hbox to\fullwd{% + \unhbox\prevcolsbox\curcolbox}% + \global\advance\pageno\@ne + \global\chardef\curcol \z@ + \ifnum\totalcols>\@ne + \global\advance\lastpageno \@ne + \global\firstpageno\lastpageno + \fi + \else + \global\setbox\prevcolsbox\hbox{% + \unhbox\prevcolsbox\curcolbox + \hskip\intercolspace plus1fil\relax}% + \ifnum\totalcols>\@ne + \global\advance\lastpageno \@ne + \fi + \fi + \edef\next{\global\mathchardef\curcol= + \ifcase\curcol + 1\or 2\or 3\or 4\or 5\or 6\or 7\or 8\or 9\or + 10\or 11\or 12\or 13\or 14\or 15\or 16\or + 17\or 18\or 19\or 20% + \else "7FFF\fi\relax + }% + \next +} +\newtoks\runhead \newtoks\runfoot +\def\loheadline#1{\relax + \if\ifdim#1=\colwd T\else + \ifnum\curcol=\@ne T\else F\fi\fi T% + \vbox to\runheadht{\rlap{\hbox to#1{% + \csname\runheadfont\runheadfontsize\endcsname + \the\runhead}}\vss}% + \nointerlineskip + \fi +} +\def\lofootline#1{\relax + \if \ifdim#1=\colwd T\else + \ifnum\curcol=1 T\else F\fi\fi T% + \nointerlineskip + \vbox to\runfootht{\vfil\rlap{\hbox to#1{% + \csname\runheadfont\runheadfontsize\endcsname + \the\runfoot}}\kern-\prevdepth + \vfilneg\vss}% + \fi +} +\def\setupheadlineandfootline{% + \gdef\hfwd{\colwd}% + \if\runheads + \setbox\z@\hbox{% + \csname\runheadfont\runheadfontsize\endcsname + \the\runhead}% + \ifdim\wd\z@>\colwd \gdef\hfwd{\fullwd}\fi + \fi + \if\runfeet + \setbox\z@\hbox{% + \csname\runfootfont\runfootfontsize\endcsname + \the\runfoot}% + \ifdim\wd\z@>\colwd \gdef\hfwd{\fullwd}\fi + \fi + \if\runheads + \if\runfeet + \gdef\curcolbox{\vtop{\loheadline\hfwd + \vbox to\vsize{\unvbox255 \vss}% + \lofootline\hfwd}}% + \else + \gdef\curcolbox{% + \vtop{\loheadline\hfwd \vtop{\unvbox255 }}}% + \fi + \else + \if\runfeet + \gdef\curcolbox{\vtop{\null\nointerlineskip + \vbox to\vsize{\unvbox255 \vss}% + \lofootline\hfwd}}% + \else + \gdef\curcolbox{% + \vtop{\null\unvbox255 }}% + \fi + \fi +} +\newbox\tableaderbox +\chardef\spacespertab=8 +\newdimen\tabwidth +\def\printtaba{% + \hfil\egroup + \setbox\z@\hbox{\unhbox\z@ \unskip}% + \dimen@\wd\z@ \divide\dimen@\tabwidth + \multiply\dimen@\tabwidth + \advance\dimen@\tabwidth + \advance\dimen@ -\wd\z@ + \setbox\z@\hbox to \hsize\bgroup \unhbox\z@ + \spacebreak\hbox to\dimen@{% + \leaders\copy\tableaderbox\hfil}% +} +\def\newfileprinttab{\printtaba + \message{% +Say, this file contains a tab character}% + \global\let\printtab\printtaba} +\let\printtab=\newfileprinttab +\newdimen\charwidth +\def\inittabs{% + \setbox\z@\hbox{m}\charwidth\wd\z@ + \tabwidth\spacespertab\charwidth + \ifcase\tabselect % case 0: blank tabs option. + \setbox\tableaderbox\hbox to\charwidth{}% + \or % case 1: dots option. + \setbox\tableaderbox\hbox to.2em{% + \hskip\z@ plus2\p@ minus3\p@ + \mathhexbox 201% \cdot character + \kern.1em }% + \or % case 2: dashed option. + \setbox\tableaderbox\hbox to.3em{% + \hskip-.1em plus2sp minus2sp% + \vrule width.25em height.25em\kern.15em }% + \or % case 3: hrule option. + \setbox\tableaderbox\hbox{% + \vrule width\charwidth height2\p@ depth-1.5\p@}% + \else % case 4: tiny TAB option. + \setbox\tableaderbox\hbox to.5em{\hss + \vbox to6\p@{% + \offinterlineskip\csname roman5\endcsname + \hbox to7\p@{T\hss}\vss + \hbox to7\p@{\hss\kern-.1em A\hss}\vss + \hbox to7\p@{\hss B}\kern-2\p@}% + \hss}% + \fi + \let\printtab\newfileprinttab + } +\def\tabstyle{\ifcase\tabselect blank space\or + dots\or dashed lines\or horizontal rules\else + tiny TABs\fi} +\newdimen\charboxsidekern +\charboxsidekern=.3pt +\newbox\charboxstrut +\def\characterbox#1{% + \hbox to.5em{\hss + \dimen@.22\p@ \dimen@ii -.11\p@ + \vrule width\dimen@ \kern\dimen@ii + \vbox{\hrule height\dimen@ + \kern\charboxsidekern + \hbox{\kern\charboxsidekern + #1\kern\charboxsidekern + \copy\charboxstrut}% + \dimen4 \prevdepth + \advance\dimen4 \charboxsidekern + \advance\dimen@ \dimen4 + \hrule depth\dimen@ height -\dimen4 + }% + \kern\dimen@ii\vrule width\dimen@\hss}} +\def\controlchara#1{% + \message{Warning: +Invisible control character, printing boxed letter}% + \characterbox{#1}% + \gdef\controlchar##1{% + \message{@}\characterbox{##1}}% +} +\def\controlchar{\controlchara} +\newtoks\controlcharassignments +\begingroup +\def\do#1{\count@=`#1 \next \do} +\def\next{\lccode`\~=\count@ \advance\count@ 64 + \ifnum\count@>127 \advance\count@ -128 \fi + \lccode`\.=\count@ + \lowercase{\let~\relax + \global\controlcharassignments\xp@{% + \the\controlcharassignments + \def~{\controlchar{.}}}}% +} +\xp@\do\controlchars{a \@gobbletwo} +\endgroup +\def\unknownchara{% + \xmesj{Warning: Unspecified character + (system-dependent interpretation);\ + printing question mark instead}% + \characterbox{?}% + \gdef\unknownchar{\message{?}\characterbox{?}}% +} +\def\unknownchar{\unknownchara} +\def\eightbitaction{B} +\newtoks\highASCIIassignments +\newtoks\highBSCIIassignments +\highASCIIassignments{% + \def\do{\catcode\count@=12 \advance\count@\@ne + \ifnum\count@>\@cclv \expandafter\@gobble\fi\do}% + \count@=128 \do} +\begingroup +\def\do{% + \global\catcode\count@\active + \lccode`\~\count@ + \lowercase{\global\highBSCIIassignments + \xp@{\the\highBSCIIassignments + \def~{\unknownchar}}}% + \ifnum\count@<255\relax + \advance\count@ 1\relax + \xp@\do % tail recursion + \fi} +\count@=128\relax \do \endgroup +\def\thisfilename{??} +\let\printtitles=\TRUE +\def\@dogobble#1\do{} +\def\nonttfont#1{% + \def\do##1{\mathcode`##1`##1 \do}% + \xp@\do\otherchars{.`.\relax \@dogobble}% + \mathcode`\<"268 \mathcode`\>"269 + \mathcode`\\"26E \mathcode`\_"8000 + \mathcode`\{"266 \mathcode`\|"26A + \mathcode`\}"267 \mathcode`\~"218 + \mathcode`\""8000 + \actively\def\_{% + \leavevmode\kern.06em\vbox{% + \hrule width.4em height.06em}}% + \actively\def\"{^{\prime\prime}}% + \textfont\z@ + \csname\titlefont\titlefontsize\endcsname + \everymath{}\mathsurround\z@ + $\fam\z@#1$% +} +\escapechar=-1 +\edef\DOSdirsepchar{\string\\} +\escapechar=`\\ +\def\Macintoshdirsepchar{:} +\def\Unixdirsepchar{/} +\xp@\def\csname VAX/VMSdirsepchar\endcsname{]} +\def\chopname#1{% + \edef\dirsepchar{% + \csname\systemtype dirsepchar\endcsname}% + \edef\@tempa{% + \def\nx@\do####1\dirsepchar}% + \@tempa + ##2{% + \toks@\xp@{\next@}% + \ifx\end##2% then just add ##1 at the end + \edef\next@{\the\toks@##1}% + \else + \edef\next@{\the\toks@##1% + \dirsepchar\nx@\allowbreak}% + \afterfi\do##2% + \fi + }% + \edef\@tempa{\toks@{}\def\nx@\next@{}% + \nx@\do#1\dirsepchar\nx@\end}% + \@tempa + \let#1\next@ + \ifx\@empty\dirprefix + \else + \edef#1{\xmeaning\dirprefix\allowbreak#1}% + \fi +} +\def\printtitle{% + \bigskip + \centerline{% + \csname\titlefont\titlefontsize\endcsname + \chopname\thisfilename + \ifdim\fontdimen3\font=\z@ + \csname\titlecase\endcsname + \xp@{\thisfilename}% + \else + \csname\titlecase\endcsname + \xp@{\xp@ + \nonttfont\xp@{\thisfilename}}% + \fi + }% end \centerline + \if S\newfileoption \smallskip + \else\bigskip\fi +} +\def\newfileoption{P} +\def\newfileS{% + \dimen@\pagegoal \advance\dimen@-\pagetotal + \ifdim\dimen@<3\baselineskip + \xp@\eject\fi +} +\def\newfileC{\vfil\eject} +\def\newfileP{% + \vfil\eject + \loop + \ifnum\curcol>\@ne + \hbox to\colwd{% + \vrule width\z@ depth\vsize\hfil}% + \eject + \repeat +} +\def\newfileR{\vfil\eject + \ifnum\curcol=\@ne + \hbox to\colwd{% + \vrule width\z@ depth\vsize\hfil}% + \xp@\eject + \fi +} +\newcount\linenumberfreq \linenumberfreq=1 +\newcount\linecount +\newcount\linesubcount +\def\printlinenumber{\llap{% + \global\advance\linecount\@ne + \global\advance\linesubcount\@ne + \ifnum\linesubcount=\linenumberfreq + \lnfnt \the\linecount\space + \global\linesubcount\z@ + \fi +}}% +\def\spacebreak{} +\def\markedbreak{\penalty\z@} +\let\noextralinebreaks=\TRUE +\def\newunnumberedline{\hskip\rightskip \egroup + \box\z@ \controlLbreak + \setbox\z@\hbox to\hsize\bgroup}% +\def\newnumberedline{% + \newunnumberedline\printlinenumber}% +\def\unnumberedbreakingline{\relax + \ifnum\lastpenalty=\@ne \null\fi + \hskip\rightskip\egroup + \hfuzz \p@ + \noindent\unhbox\z@ % + {\hangindent1em + \parfillskip\z@ plus1fil \endgraf}% + \hfuzz\maxdimen + \controlLbreak + \setbox\z@\hbox to\hsize\bgroup \penalty\@ne +}% +\def\numberedbreakingline{% + \unnumberedbreakingline\printlinenumber} +\lowercase{\let\@sptoken= } % +\let\CR\newunnumberedline +\def\CRSPsetup{% + \setupbreakingchars + \if\noextralinebreaks + \overrun\rightmargin + \actively\let\ = \@sptoken\relax + \if\linenumbers + \let\CR\newnumberedline + \else + \let\CR\newunnumberedline + \fi + \else + \actively\edef\ {\spacebreak\space}% + \if\linenumbers + \let\CR\numberedbreakingline + \else + \let\CR\unnumberedbreakingline + \fi + \fi + \actively\let\^^M\CR + \rightskip\z@ plus\hsize minus\overrun + \parfillskip\z@skip +} +\def\listout#1{\endgraf + \begingroup + \listoutsetup + \gdef\thisfilename{#1}% + \xdef\thisfilename{\xmeaning\thisfilename}% + \if\printtitles \printtitle \fi + \listoutmoresetup + \CRSPsetup + \hfuzz\maxdimen + \setbox\z@\hbox to\hsize\bgroup \penalty\@ne + \input#1 \hfil\egroup + \hfuzz\p@ + \penalty0 % + \csname newfile\newfileoption\endcsname + \ifvoid\prevcolsbox + \else + \savelistoutimage + \fi + \endgroup } +%% Restore the previous output routine. Interestingly, +%% \cw{the}\cw{output} returns an extra pair of braces +%% (as hinted at in the \tex/book); so the extra step +%% with \cw{toks@} here is slightly better than simply +%% \cw{global}\cw{output}{\cw{the}\cw{output}}. +%%\showthe\output +\def\savelistoutimage{% + \xdef\listoutimage{% + \let\nx@\landscape% + \if\landscape\nx@\TRUE + \else\nx@\FALSE\fi + \pawd\the\pawd \paht\the\paht + \topmargin\the\topmargin + \bottommargin\the\bottommargin + \leftmargin\the\leftmargin + \rightmargin\the\rightmargin + \normalbaselineskip\the\normalbaselineskip + \normalbaselines + \mathchardef\curcol\number\curcol\relax + \chardef\totalcols\number\totalcols\relax + \colwd\the\colwd \colht\the\colht + \fullwd\the\fullwd + \intercolspace\the\intercolspace + \overrun\the\overrun + \def\nx@\todaysdate{\todaysdate}% + \def\nx@\nowtime{\nowtime}% + \def\nx@\pagenumberfont{\pagenumberfont}% + \def\nx@\pagenumberfontsize{% + \pagenumberfontsize} + \pageno\the\pageno + \lastpageno\the\lastpageno + \firstpageno\the\firstpageno + \def\nx@\hfwd{\hfwd}% + \def\nx@\thisfilename{\thisfilename}% + \let\nx@\runheads% + \if\runheads\nx@\TRUE + \else\nx@\FALSE\fi + \runhead{\the\runhead}% + \def\nx@\runheadfont{\runheadfont}% + \def\nx@\runheadfontsize{% + \runheadfontsize}% + \runheadht\the\runheadht + \let\nx@\runfeet% + \if\runfeet\nx@\TRUE + \else\nx@\FALSE\fi + \runfoot{\the\runfoot}% + \def\nx@\runfootfont{\runfootfont}% + \def\nx@\runfootfontsize{% + \runfootfontsize}% + \runfootht\the\runfootht + \hoffset\the\hoffset \voffset\the\voffset + \relax + }% +} +\fxmesj\reportlayout{ +Using paper size &\the&\pawd x &\the&\paht% + (&\paperwidth x &\paperheight), +&\number&\totalcols columns, intercolumnspace% + = &\the&\intercolspace, +column width = &\the&\colwd, column height% + = &\the&\colht, +top margin = &\the&\topmargin, left margin% + = &\the&\leftmargin. +} +\def\listoutsetup{% + \output{\Ncols}% + \loadfonts + \csname\mainfont\mainfontsize\endcsname + \xp@\let\xp@\lnfnt + \csname\linenumberfont + \linenumberfontsize\endcsname + \normalbaselines + \if\dependentcolht + \if\dependentbottommargin \computebc + \else \computec\fi + \else + \computeb + \fi + \vsize\colht + \parskip \z@\relax + \if\dependentcolwd + \if\dependentrightmargin \computerfc + \else \computefc \fi + \else + \computefr + \fi + \hsize\colwd + \parindent\z@ + \ifdim\overfullrule>\z@ \overfullrule 2\p@\fi + \setupheadlineandfootline + \datesetup + \voffset\m@ne truein \hoffset\voffset + \advance\voffset\topmargin \advance\hoffset\leftmargin + \setbox\charboxstrut\hbox{% + \vrule height.5emwidth\z@}% + \inittabs + \clubpenalty\@M \widowpenalty\@M + \count@12\relax + \def\do##1{\catcode`##1\count@ \do}% + \xp@\do\otherchars{a11 \@gobbletwo}% + \count@\active + \xp@\do\controlchars{a11 \@gobbletwo}% + \the\controlcharassignments + \global\let\controlchar\controlchara + \if L\controlLaction + \actively\let\^^L\linespaceL + \else + \if N\controlLaction + \actively\let\^^L\ejectL + \fi + \fi + \the\csname high\eightbitaction SCIIassignments\endcsname + \global\let\unknownchar\unknownchara + \actively\def\`{\kern\z@`}% + \hfuzz\p@ +} +\def\linespaceL{\message{Found a ^L character}\CR} +\def\ejectL{% + \message{Found a ^L character}% + \gdef\controlLbreak{\eject}\CR\global\let\controlLbreak\relax +} +\let\controlLbreak\relax +\def\controlLaction{N} +\actively\let\^^L=\ejectL +\def\listoutmoresetup{% + \global\linecount\z@ \global\linesubcount\z@ + \ifnum\totalcols>\@ne + \global\firstpageno\@ne + \global\lastpageno\@ne + \fi + \relax + \frenchspacing + \global\let\printtab\newfileprinttab + \actively\def\^^I{\printtab}% + \langnohyphens +} +\def\DVImesj{} +\fxmesj\landscapereminder{% +********************************************% +*********************** +* REMINDER: print in LANDSCAPE mode % + * +********************************************% +***********************} +\def\listoutfinish{% + \ifvoid\prevcolsbox + \else + \wlog{Clearing out previous file}% + \begingroup + \listoutimage \output{\Ncols}% + \def\newfileoption{P}% + \hbox to\colwd{}% + \csname newfile\newfileoption\endcsname + \DVImesj + \if\landscape + \landscapereminder + \fi + \endgroup + \fi +} +\def\xfont#1={% + \xp@\font\csname#1\endcsname=} +\def\ftypewriter{cmtt} +\def\fbold{cmbx} +\def\froman{cmr} +\def\fitalic{cmti} +\def\fsansserif{cmss} +\def\loadfont#1#2{% + \relax\ifnum#2>100 \loadscaledfont{#1}{#2}% + \else + \global\xfont#1#2=\csname f#1\endcsname + \ifnum#2=14 10 scaled\magstep2 + \else\ifnum#2=12 10 scaled\magstep1 + \else\ifnum#2=11 10 scaled\magstephalf + \else#2\fi\fi\fi + \relax + \fi +} +\def\loadscaledfont#1#2{\global\xfont#1#2=#1 scaled #2\relax} +\loadfont{typewriter}{8} % for main text +\loadfont{bold}{10} % for titles +\loadfont{roman}{5} % for line numbers +\loadfont{roman}{6} % for running heads +\def\mainfont{typewriter} +\def\mainfontsize{8} +\csname\mainfont\mainfontsize\endcsname +\def\titlefont{bold} +\def\titlefontsize{10} +\def\linenumberfont{typewriter} +\def\linenumberfontsize{8} +\def\pagenumberfont{bold} +\def\pagenumberfontsize{7} +\def\runheadfont{roman} +\def\runheadfontsize{7} +\def\runfootfont{roman} +\def\runfootfontsize{7} +\def\loadfonts{\relax + \xp@\ifx\csname\mainfont\mainfontsize\endcsname\relax + \loadfont\mainfont\mainfontsize + \fi + \xp@\ifx\csname\pagenumberfont + \pagenumberfontsize\endcsname\relax + \loadfont\pagenumberfont\pagenumberfontsize + \fi + \if\printtitles + \xp@\ifx\csname\titlefont + \titlefontsize\endcsname\relax + \loadfont\titlefont\titlefontsize + \fi + \fi + \if\linenumbers + \xp@\ifx\csname\linenumberfont + \linenumberfontsize\endcsname\relax + \loadfont\linenumberfont\linenumberfontsize + \fi + \fi + \if\runheads + \xp@\ifx\csname\runheadfont + \runheadfontsize\endcsname\relax + \loadfont\runheadfont\runheadfontsize + \fi + \fi + \if\runfeet + \xp@\ifx\csname\runfootfont + \runfootfontsize\endcsname\relax + \loadfont\runfootfont\runfootfontsize + \fi + \fi +} +\tracingstats=1 +\ifx\undefined\language + \def\langnohyphens{\hyphenchar\font\m@ne} +\else + \xp@\ifx\csname newlanguage\endcsname\relax + \def\langnohyphens{\language\@cclv} + \else + \csname newlanguage\endcsname + \nohyphenslanguage + \def\langnohyphens{% + \language\nohyphenslanguage}% + \fi +\fi +\def\setupbreakingchars{% + \ifx\breakingchars\@empty + \ifx\spacebreak\@empty + \let\noextralinebreaks\TRUE + \else + \let\noextralinebreaks\FALSE + \fi + \else + \let\noextralinebreaks\FALSE + \def\do##1{\ifx\end##1\else + \xp@\actively\xp@ + \def\csname##1\endcsname{##1\markedbreak}% + \xp@\do\fi}% + \xp@\do\breakingchars\end + \let\spacebreak\markedbreak + \fi + \exhyphenpenalty\@M +} +\def\iwlos#1{\immediate\write#1} +\storexmesj\losfirstline{% +\% &\losname.los &\todaysdate &\nowtime +\% Option settings for listout.tex.}% +\def\addmonth#1{% + \toks4 \xp@{#1}% + \edef\next{\the\toks2 + \string\def\string#1{\the\toks4 }}% + \toks2 \xp@{\next}% +} +\begingroup +\endlinechar13 \catcode\endlinechar13 +\gdef\logoptionsettings#1{\begingroup% + \newlinechar13\relax\actively\let\^^M\relax% + \toks2 {}% + \addmonth\Jan \addmonth\Feb \addmonth\Mar% + \toks2 \xp@{\the\toks2\relax + }% + \addmonth\Apr \addmonth\May \addmonth\Jun% + \toks2 \xp@{\the\toks2\relax + }% + \addmonth\Jul \addmonth\Aug \addmonth\Sep% + \toks2 \xp@{\the\toks2\relax + }% + \addmonth\Oct \addmonth\Nov \addmonth\Dec% + \iwlos{#1}{% + \losfirstline + \the\toks2\relax + }% + \iwlos{#1}{% + \string\let\string\landscape=% + \if\landscape\string\TRUE + \else\string\FALSE\fi + \string\pawd=\the\pawd + \string\def\string\paperwidth{\paperwidth} + \string\paht=\the\paht + \string\def\string\paperheight{\paperheight} + \string\topmargin=\the\topmargin + \string\bottommargin=\the\bottommargin + \string\leftmargin=\the\leftmargin + \string\rightmargin=\the\rightmargin + \string\normalbaselineskip=% + \the\normalbaselineskip\string\relax + \string\def\string\mainfontsize{\mainfontsize} + \string\def\string\mainfont{\mainfont} + \string\chardef\string\totalcols=% + \number\totalcols\string\relax + \string\colwd=\the\colwd + \string\def\string\columnwidth{\columnwidth} + \string\let\string\dependentcolwd=% + \if\dependentcolwd\string\TRUE + \else\string\FALSE\fi + \string\let\string\dependentrightmargin=% + \if\dependentrightmargin\string\TRUE + \else\string\FALSE\fi + \string\colht=\the\colht + \string\def\string\columnheight{\columnheight} + \string\let\string\dependentcolht=% + \if\dependentcolht\string\TRUE + \else\string\FALSE\fi + \string\let\string\dependentbottommargin=% + \if\dependentbottommargin\string\TRUE + \else\string\FALSE\fi + \string\intercolspace=\the\intercolspace + \string\overrun=\the\overrun + \string\fullwd=\the\fullwd + }% + \iwlos{#1}{% + \string\def\string\newfileoption{% + \newfileoption} + \string\let\string\printtitles=% + \if\printtitles\string\TRUE + \else\string\FALSE\fi + \string\def\string\titlefont{\titlefont} + \string\def\string\titlefontsize{% + \titlefontsize} + \string\def\string\titlecase{\titlecase} + \string\def\string\datesepchar{\datesepchar} + \string\def\string\todaysdate{% + \xp@\string\todaysdate} + \string\def\string\nowtime{% + \xp@\string\nowtime} + \string\def\string\timesepchar{\timesepchar} + \string\def\string\ampmpunct{\ampmpunct} + \string\let\string\keepleadingzeros=% + \if\keepleadingzeros\string\TRUE + \else\string\FALSE\fi + \string\def\string\linenumberfontsize{% + \linenumberfontsize} + \string\def\string\linenumberfont{% + \linenumberfont} + \string\let\string\linenumbers=% + \if\linenumbers\string\TRUE + \else\string\FALSE\fi + \string\linenumberfreq=% + \number\linenumberfreq\string\relax + \string\def\string\pagenumberfont{% + \pagenumberfont} + \string\def\string\pagenumberfontsize{% + \pagenumberfontsize} + \string\let\string\runheads=% + \if\runheads\string\TRUE + \else\string\FALSE\fi + \string\runhead={\the\runhead} + \string\def\string\runheadfont{\runheadfont} + \string\def\string\runheadfontsize{% + \runheadfontsize} + \string\runheadht=\the\runheadht + \string\let\string\runfeet=% + \if\runfeet\string\TRUE\else\string\FALSE\fi + \string\runfoot={\the\runfoot} + \string\def\string\runfootfont{\runfootfont} + \string\def\string\runfootfontsize{% + \runfootfontsize} + \string\runfootht=\the\runfootht + \string\def\string\spacebreak{\spacebreak} + \string\def\string\breakingchars{% + \breakingchars} + \string\let\string\noextralinebreaks=% + \if\noextralinebreaks\string\TRUE + \else\string\FALSE\fi + \string\def\string\controlLaction{\controlLaction} + \string\def\string\eightbitaction{\eightbitaction} + \string\def\string\systemtype{\systemtype} + \string\def\string\losdir{\losdir} + \string\storemesj\string\dirprefix{\dirprefix} + \string\chardef\string\spacespertab=% + \number\spacespertab\string\relax + \string\chardef\string\tabselect=% + \number\tabselect\string\relax +}\endgroup}% +\endgroup% percent to avoid catcode 12 endlinechar +\def\Jan{January}\def\Feb{February}\def\Mar{March}\relax +\def\Apr{April}\def\May{May}\def\Jun{June}\relax +\def\Jul{July}\def\Aug{August}\def\Sep{September}\relax +\def\Oct{October}\def\Nov{November}\def\Dec{December}\relax +\let\landscape=\TRUE +\pawd=794.96999pt +\def\paperwidth{11in} +\paht=614.295pt +\def\paperheight{8.5in} +\topmargin=18.06749pt +\bottommargin=19.22751pt +\leftmargin=21.68121pt +\rightmargin=21.68121pt +\normalbaselineskip=10.0pt\relax +\def\mainfontsize{10} +\def\mainfont{typewriter} +\chardef\totalcols=2\relax +\colwd=369.38373pt +\def\columnwidth{369.38373pt} +\let\dependentcolwd=\TRUE +\let\dependentrightmargin=\TRUE +\colht=577.0pt +\def\columnheight{64 lines} +\let\dependentcolht=\TRUE +\let\dependentbottommargin=\TRUE +\intercolspace=12.0pt +\overrun=21.68121pt +\fullwd=751.60756pt +\def\newfileoption{P} +\let\printtitles=\TRUE +\def\titlefont{bold} +\def\titlefontsize{10} +\def\titlecase{none} +\def\datesepchar{/} +\def\todaysdate{\dateA} +\def\nowtime{\timeB} +\def\timesepchar{:} +\def\ampmpunct{.} +\let\keepleadingzeros=\TRUE +\def\linenumberfontsize{5} +\def\linenumberfont{roman} +\let\linenumbers=\FALSE +\linenumberfreq=1\relax +\def\pagenumberfont{bold} +\def\pagenumberfontsize{7} +\let\runheads=\TRUE +\runhead={\todaysdate \space \nowtime \space \hfil + \thisfilename \space \hfil \pagenumber } +\def\runheadfont{roman} +\def\runheadfontsize{7} +\runheadht=24.0pt +\let\runfeet=\FALSE +\runfoot={} +\def\runfootfont{roman} +\def\runfootfontsize{6} +\runfootht=24.0pt +\def\spacebreak{\penalty \z@ } +\def\breakingchars{} +\let\noextralinebreaks=\FALSE +\def\controlLaction{N} +\def\systemtype{DOS} +\def\losdir{} +\storemesj\dirprefix{} +\chardef\spacespertab=8\relax +\chardef\tabselect=1\relax +\def\losname{default} +\edef\losfile{\losdir\losname.los } +\openin15=\losfile \relax +\ifeof15 \closein15 \expandafter\@gobbletwo +\else +\immediate\write16{Reading option settings from `\losname.los' . . .} +\closein15 \fi +\input\losfile % try entering "nul" if file not found +\datesetup +\normalbaselines +\ifx\undefined\interactive + \def\next{listout}% + \edef\next{\xmeaning\next}% + \edef\jobname{\jobname}% + \ifx\next\jobname + \let\interactive\TRUE + \else + \let\interactive\FALSE + \fi +\else + \let\interactive\TRUE +\fi +\if\interactive +\else \restorecatcodes \endinput \fi +\def\printfiles{%\reportlayout + \mesj{OK, let's print some files.}% + \begingroup + \listoutsetup \let\listoutsetup\relax + \fileloop + \endgroup + \listoutfinish + \csname \string @\string @end\endcsname + \end +}% +\newcount\numberoffiles +\def\fileloop{% + \promptmesj{!File name? (<return> to stop): }% + \readline{}\reply + \ifx\reply\@empty + \else + \global\advance\numberoffiles 1 \relax + \afterfi + \xp@\listout\xp@{\reply}% + \fileloop + \fi +} +\fxmesj\DVImesj{% +******************************************************************* +* DVI file name is \jobname.dvi * +*******************************************************************} +\mesj{ +:--------------------------------------------------------------------- +: This is listout.tex: a tool for printing out `verbatim' listings of +: text files with reasonably robust, and customizable, handling of +: overlong lines, tab characters and other special characters, number +: of columns, font size/line spacing, et cetera. +:--------------------------------------------------------------------- +: For additional information (e.g., about noninteractive use), or to +: change option settings, enter +: m or M +: to enter the listout.tex menu system. Otherwise just press the +: <return> key to continue: +:} +\message{:?: } +\readChar{X}\reply +\if M\reply \else\xp@\printfiles\fi +\message{Starting up the listout.tex menu system . . .} +\storexmesj\menuprefix{ +====================================================================== +} +\storexmesj\menusuffix{ + Q Quit X Exit ? Help +====================================================================== +} +\storexmesj\inmenuA{ +} +\storexmesj\inmenuB{ +} +\fxmesj\menuhelpmesj{% +====================================================================== +--- <return> means the carriage return, or `Enter', key. +--- When selecting items from a menu with letter labels, you can enter +your choice in lowercase or uppercase. +--- A prompt that asks for `TeX units' requires in response a +measurement using the units recognized by TeX, for example + + cm mm in pt pc dd cc + +--- A response of Q will usually send you back to the previous menu. +--- A response of X will get you entirely out of the menu system. +====================================================================== +To continue, press the <return> key . . .} +\def\confirm#1{\xmesj{\ +* #1}} +\fmenu\mainmenu{ + MAIN MENU +}{ +A Action for new files L Line numbers +B Breaking lines M Margins +C Column width/height N Number of columns +D Date/time form O Orientation +E Expectoration P Paper size +F Font, line spacing R Running heads/feet +G General information S System info +H Heading/title for each file T Tab treatment +I Info about current settings V Various other things +}{} +\def\moption{\mainmenu \readChar{Q}\reply + \let\prevmenu\@empty \let\curmenu\@empty \optionexec\reply} +\fmenu\menuA#1{ +The various actions possible at the beginning of a new file are: +}{ +S Space (one line of blank space, but not a new column, + at the beginning of each new file) +C New column +P New page +R New page and right-hand column +}{ +These options are mutually exclusive. The currently selected option +is #1. See also option H in the main menu. +} +\def\moptionA{\menuA{\newfileoption}% + \readChar{Q}\reply \optionexec\reply} +\def\moptionAS{\def\newfileoption{S}% + \confirm{% + Each file will start immediately after the preceding file, with\ +* some intervening blank space.}% + \popoptions\moptionQ} +\def\moptionAC{\def\newfileoption{C}% + \confirm{% + Each file will start at the top of the next column.}% + \popoptions\moptionQ} +\def\moptionAP{\def\newfileoption{P}% + \confirm{% + Each file will start on a new page.}% + \popoptions\moptionQ} +\def\moptionAR{\def\newfileoption{R}% + \confirm{% + Each file will start on a new page, in the right-hand column.} + \popoptions\moptionQ} +\def\menuBtest{% + \ifx\spacebreak\@empty + \ifx\breakingchars\@empty +Long lines will not be broken.% + \else +Extra line breaks will be allowed after the characters\ +\ +\ \ \ \ \ \breakingchars\ + \ifdim\overrun=\z@ + \else\ +(with overrun of \the\overrun\space allowed).% + \fi + \fi + \else + \ifx\breakingchars\@empty +Extra line breaks will be allowed at spaces.% + \else +Extra line breaks will be allowed at spaces and\ +after the characters\ +\ +\ \ \ \ \ \breakingchars\ + \fi + \ifdim\overrun=\z@ + \else\ +(with overrun of \the\overrun\space allowed).% + \fi + \fi +} +\fxmenu\menuB{ +Files being printed sometimes contain unusually long lines. +You can choose the action that will be taken for overlong lines: +}{ +N No line breaking allowed +S Allow breaks at spaces only +C Allow line breaks at other characters +O Change the overrun amount +}{ +Current setting: &\menuBtest +} +\def\moptionB{\lettermenu{B}} +\def\moptionBS{% + \let\spacebreak\markedbreak \let\breakingchars\@empty + \overrun\rightmargin \let\noextralinebreaks\FALSE + \confirm{\menuBtest}\popoptions\moptionQ +} +\def\moptionBN{% + \let\spacebreak\@empty \let\breakingchars\@empty + \overrun=\rightmargin + \confirm{\menuBtest}\popoptions\moptionQ +} +\def\moptionBO{% + \promptmesj{Desired overrun value [TeX units] ? }% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \else + \overrun\reply\relax + \confirm{New overrun value = \the\overrun.}% + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\def\moptionBC{% + \xmesj{% +Enter a list of characters. Line breaks will be allowed after any\ +character in the list.\ +Note: if this list is nonempty breaks will be allowed at spaces,\ +even if you didn't include a space in the list.}% + \readline{}\breakingchars + \ifx\@empty\breakingchars + \else \let\spacebreak\markedbreak\fi + \let\noextralinebreaks\FALSE + \overrun=\rightmargin + \confirm{\menuBtest}% + \popoptions\moptionQ +} +\fxmenu\menuC{ +Column width is normally computed automatically, from the specified +paper width, number of columns, margins, and intercolumn space. +However, if you provide an explicit value for column width it will +be used and the right margin will be adjusted as necessary. +Similarly, column height is computed automatically from the +paper height and the top and bottom margins, unless you provide an +explicit value. +}{ +W Change column width +H Change column height +I Change intercolumn space +}{ +Current column width: &\columnwidth. +Current column height: &\columnheight. +Current intercolumn space: &\the&\intercolspace. +} +\def\moptionC{\lettermenu C} +\def\moptionCW{% + \xmesj{% +For width in characters, enter just a number; otherwise enter a\ +measurement using standard TeX units. To revert to automatic computing\ +of the column width, give an empty reply (i.e., just press <return>).}% + \message{Column width: }% + \readline{}\reply + \ifx\reply\@empty + \let\dependentcolwd\TRUE + \if\dependentrightmargin \computerfc \else \computefc \fi + \def\reply{A}% report new value through \moptionCWA + \fi + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \checkinteger\reply\count@ + \ifnum\count@=-\maxdimen + \else + \colwd.5em \multiply\colwd\count@\relax + \edef\columnwidth{\the\count@\space characters}% + \let\dependentcolwd\FALSE + \def\reply{A}% + \fi + \else + \colwd\dimen@ \let\columnwidth\reply \let\dependentcolwd\FALSE + \def\reply{B}% + \fi + \fi + \optionexec\reply +} +\def\moptionCWA{% + \confirm{Column width set to \columnwidth.}% + \popoptions\moptionQ} +\def\moptionCWB{% + \confirm{Column width set to \columnwidth\space (= \the\colwd)}% + \popoptions\moptionQ} +\def\moptionCH{% + \xmesj{% +For height in lines, enter just a number; otherwise enter a\ +measurement using standard TeX units. To revert to automatic computing\ +of the column height, give an empty reply (i.e., just press <return>).}% + \message{Column height: }% + \readline{}\reply + \ifx\reply\@empty + \let\dependentcolht\TRUE + \if\dependentbottommargin \computebc \else \computec \fi + \def\reply{A}% report new value through \moptionCWA + \fi + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \checkinteger\reply\count@ + \ifnum\count@=-\maxdimen + \else + \let\dependentcolht\FALSE + \colht\baselineskip \multiply\colht\count@ + \advance\colht -\baselineskip \advance\colht\topskip + \computeb + \edef\columnheight{\the\count@\space lines}% + \def\reply{A}% + \fi + \else + \colht\dimen@ \let\columnheight\reply + \let\dependentcolht\FALSE \computeb + \def\reply{B}% + \fi + \fi + \optionexec\reply +} +\def\moptionCHA{% + \confirm{Column height set to \columnheight.\ +* (Bottom margin adjusted to \the\bottommargin.)}% + \popoptions\moptionQ} +\def\moptionCHB{% + \confirm{Column height set to \columnheight\space (= \the\colht)\ +* (Bottom margin adjusted to \the\bottommargin.)}% + \popoptions\moptionQ} +\def\moptionCI{% + \promptmesj{Enter desired intercolumn space [TeX units]: }% + \readline{Q}\reply + \ifx\optiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \else + \intercolspace=\dimen@ + \confirm{% +Intercolumn space set to \reply\space (= \the\intercolspace).}% + \if\linenumbers\ifdim\intercolspace<12\p@ + \confirm{\ +* Warning: small intercolumn space, might not be big enough\ +* for line numbers to fit ...}% + \fi\fi + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\fxmenu\menuD{}{ +D Change date format +S Change separator character +Z &\if&\keepleadingzeros\.Omit&\else\.Add&\fi % +leading zeros in the day and month +T Change time format +}{ +Current date and time format is `&\todaysdate &\nowtime'. +} +\def\moptionD{\lettermenu D} +\fxmenu\menuDD{ +Date options: +}{ +A &\dateA +B &\dateB +C &\dateC +D &\dateD +E &\dateE +F &\dateF +G &\dateG +H &\dateH +I &\dateI +J &\dateJ +}{ +Current date format is &\todaysdate. +} +\def\moptionDD{\menuDD \readChar{Q}\reply + \count@=\xp@`\reply\relax + \ifnum\count@>64 \ifnum\count@<75 + \xp@\def\xp@\todaysdate\xp@{\csname date\reply\endcsname}% + \confirm{New date form: \todaysdate}% + \def\reply{Q}% + \fi\fi + \optionexec\reply +} +\def\moptionDS{\promptmesj{!% +Current separator character between the parts of a date is +`\datesepchar'.!% +New separator: }% + \readchar{}\reply + \if Q\reply + \confirm{Date separator char unchanged.}% + \else + \if ?\reply + \else + \if X\reply + \confirm{Date separator char unchanged.}% + \else + \let\datesepchar\reply + \confirm{New date format: \todaysdate.}% + \def\reply{Q}% + \fi + \fi + \fi + \optionexec\reply +} +\def\moptionDZ{% + \if\keepleadingzeros + \let\keepleadingzeros\FALSE + \edef\themonth{\number\month}\edef\theday{\number\day}% + \else + \let\keepleadingzeros\TRUE + \edef\themonth{\twodigits\month}\edef\theday{\twodigits\day}% + \fi + \confirm{Leading zeros will + \if\keepleadingzeros NOT \else \fi + be omitted in day and month numbers}% + \def\reply{Q}\optionexec\reply +} +\fxmenu\menuDT{ +Time format options: +}{ +A &\timeA (HoursMinutes, 24-hour cycle) +B &\timeB (Hours:Minutes, 24-hour cycle) +C &\timeC (12-hour cycle) +D &\timeD +E &\timeE +F &\timeF +}{ +Current time format is &\nowtime. +} +\def\moptionDT{\menuDT \readChar{Q}\reply + \if A\if B\reply A\else\if C\reply A\else\if D\reply A\else + \if E\reply A\else\if F\reply A\else\reply\fi\fi\fi\fi\fi + \xp@\def\xp@\nowtime\xp@{\csname time\reply\endcsname}% + \def\reply{Z}% + \fi + \optionexec\reply +} +\def\moptionDTZ{\confirm{New time format: \nowtime}% + \popoptions\moptionQ} +\fmenu\menuE{ +This option allows you to save all the current option settings in a +file for later reuse. If you use the file name `default.los' the saved +settings will be used as defaults for future runs. Or you can use +different file names to have multiple saved sets of option settings. +}{ +S Save settings +L Load saved settings from file +D Specify a default directory/folder for .los files +}{ +The last option allows you to specify a location if you want to +keep listout.tex and all its .los files in a particular directory or +folder. This works best if the given location is one searched +automatically by TeX (e.g., by being included in the `TeX inputs path'). +} +\def\moptionE{\lettermenu{E}} +\def\losname{default} +\def\losdir{} + +\def\lossorrymessage{\message{% +? Could not create `\losdir\losname.los'; +maybe there was a system problem.}} +\def\currentdir{} +\def\moptionES{\xmesj{\ +Enter the desired file name. The default name (if you just press the\ +<return> key) is `default'. A file extension `.los' will be added\ +automatically:}% + \readline{default}\reply + \edef\losname{\reply}% + \def\next##1.los##2##3\next{\ifx\relax##2\else + \def\losname{##1}\fi} + \xp@\next\losname.los\relax\next + \confirm{% +File name: `\losname.los' ---OK? If not, enter n or N to cancel:}% + \readChar{Y}\reply + \if Y\reply + \edef\losfirstline{\xp@\@gobble\string +\% Option settings for listout.tex, \todaysdate\space\nowtime}% + \immediate\openout15=\losdir\losname.los \relax + \logoptionsettings{15}% + \immediate\closeout15 \relax + \openin15=\losdir\losname.los \relax + \ifeof15 \lossorrymessage + \else \testlocation \fi + \closein15 \relax + \fi + \popoptions\moptionQ +} +\def\testlocation{% + \begingroup + \catcode`\%=12 \catcode`\\=12 \catcode\endlinechar=9 + \read15 to\next + \ifx\next\losfirstline + \confirm{% +New `\losname.los' file successfully created}% + \ifx\losdir\@empty + \testinputtable + \else + \message{% +(in location `\losdir')}% + \fi + \else + \lossorrymessage + \fi + \endgroup +} +\def\testinputtable{% + \actively\def\%##1@{% + \edef\next{\xp@\@gobble\string\%##1}% + \ifx\next\losfirstline + \else + \message{% +... but guess what: it seems to be inaccessible for \nx@\input by TeX% + }% + \fi + \endinput}% + \endlinechar`\@ \relax + \input\losname.los \relax +} +\def\moptionEL{\xmesj{\ +Enter the name of the desired option file:}% + \readline{}\reply + \ifx\@empty\reply + \else + \def\next##1.los##2##3\next{\ifx\relax##2\else + \def\reply{##1}\fi} + \xp@\next\reply.los\relax\next + \xmesj{\ +Attempting to load \reply.los . . .}% + \input\reply.los\space\relax + \fi + \def\reply{Q}\optionexec\reply +} +\def\moptionED{\xmesj{\ +Current location name is `\losdir'.\ +Enter a new location name (directory or folder or whatever, depending\ +on your system). For Unix or DOS, make sure you include the final\ +slash. (For DOS, use slashes instead of backslashes.) Just press\ +<return> if you want to leave the current location unchanged:}% + \readline{}\reply + \ifx\@empty\reply + \else + \let\losdir\reply + \confirm{Location name is now: `\losdir'}% + \fi + \def\reply{Q}\optionexec\reply +} +\fxmenu\menuF{}{ +F Change font +S Change font size +L Change line spacing +T Test font availability +N Add new font +}{ +Current settings: &\mainfont &\mainfontsize / &\the&\baselineskip. +} +\def\moptionF{\lettermenu F} +\fxmenu\genfontmenu{ +&\firstpart +Font choices: +}{ +R Roman +B Bold +I Italic +T Typewriter +S Sans serif +}{ +Current choice is `&\fonttoget'. +} +\def\getfont#1#2#3{% + \let\fonttoget#1\def\firstpart{#2}% + \genfontmenu \readChar{Q}\reply + \edef\next{\if R\reply roman% + \else\if B\reply bold% + \else\if I\reply italic% + \else\if S\reply sansserif% + \else\if T\reply typewriter% + \fi\fi\fi\fi\fi}% + \ifx\next\@empty + \else + \let#1\next \def\reply{Q}% + \confirm{#3 font is now `#1'.}% + \fi + \optionexec\reply +} +\def\moptionFF{\getfont\mainfont{% +Note: Font style `typewriter' is recommended for printing computer\ +program code verbatim because the character set of most non-typewriter\ +fonts lacks certain characters such as { } | \string~ and \\ .}% +{Main}} +\fmesj\wholepointsizes{ +Note: Currently only whole point sizes are supported; the fractional +part in a fractional point size will be ignored. If a font/size +combination is not available on your system there will be an error +message later on when we try to load the font. +}% +\def\getfontsize#1#2{\wholepointsizes + \mesj{Current #2 font size is #1.}% + \promptmesj{Desired font size? }% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkinteger\reply\count@ + \ifnum\count@>\z@ + \edef#1{\the\count@}% + \confirm{New font size for #2: #1}% + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\def\moptionFS{\getfontsize\mainfontsize{main text}} +\def\moptionFL{\promptmesj{Desired line spacing [TeX units] ? }% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@>\z@ + \normalbaselineskip\dimen@\relax \normalbaselines + \confirm{New line spacing: \the\normalbaselineskip}% + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\fxmenu\menuFT{ +Font to test load? +}{ +M main font +T title font +L line number font +P page number font +H running head font +F running foot font +A all of the above +}{} +\def\moptionFT{\menuFT + \readChar{Q}\reply + \if M\reply + \testload\mainfont\mainfontsize + \def\reply{Q}% + \else\if T\reply + \testload\titlefont\titlefontsize + \def\reply{Q}% + \else\if L\reply + \testload\linenumberfont\linenumberfontsize + \def\reply{Q}% + \else\if P\reply + \testload\pagenumberfont\pagenumberfontsize + \def\reply{Q}% + \else\if H\reply + \testload\runheadfont\runheadfontsize + \def\reply{Q}% + \else\if F\reply + \testload\runfootfont\runfootfontsize + \def\reply{Q}% + \else\if A\reply + \testload\mainfont\mainfontsize + \testload\pagenumberfont\pagenumberfontsize + \testload\titlefont\titlefontsize + \testload\linenumberfont\linenumberfontsize + \testload\runheadfont\runheadfontsize + \testload\runfootfont\runfootfontsize + \def\reply{Q}% + \fi\fi\fi\fi\fi\fi\fi + \optionexec\reply +} +\def\testload#1#2{\loadfont#1#2\relax + \xp@\ifx\csname#1#2\endcsname\nullfont + \confirm{Unsuccessful font load...}% + \else + \confirm{Font successfully loaded.}% + \fi +} +\fxmesj\menuFN{ +To use a custom font you must give two pieces of information: the +name of the font metrics file (.tfm file), not including the .tfm +extension, and a magnification (using TeX's standard notation: 1000 = +100\%, 1200 = 120\%, ...). +} +\def\moptionFN{\menuFN + \promptmesj{OK, first give the font name: }% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \let\mainfont\reply + \def\reply{Q}% + \promptmesj{Font magnification? [default=1000]: }% + \readline{1000}\reply + \if\xoptiontest\reply + \else + \checkinteger\reply\count@ + \ifnum\count@>100 % + \let\mainfontsize\reply + \def\reply{Q}% + \fi + \fi + \xmesj{\ +Attempting to load new font `\mainfont\ scaled \mainfontsize'; if you\ +get an error message, press RETURN to continue, and try again.\ + }% + \testload\mainfont\mainfontsize + \fi + \optionexec\reply +} +\fmesj\menuGa{ +: General information on a couple of subjects: +: +: ---Non-interactive usage: Create a driver file containing +: +: \input listout +: % Change options here, if desired +: \listout{first.file} +: \listout{second.file} +: ... +: \listoutfinish +: \end +: +: The \listoutfinish command is required to support the possibility +: where multiple files are printed running together without intervening +: page breaks. To find out how to change options, look at the file +: default.los. +: +: Press <return> to continue . . .} +\fmesj\menuGb{ +: ---Treatment of control characters and eight-bit characters: The +: default behavior is to assume no knowledge about the meaning of +: characters in the range 0--31 and 127--255, because depending on the +: source, the intended meaning of one of these characters in a given +: file can vary widely. And the default main font (cmtt) can't handle +: characters above 127 anyway. In order to preserve vertical alignment +: when printing with a monospace font (the usual case) control +: characters aren't printed as multicharacter sequences (e.g. ^^F), but +: as boxed letters. The first control character encountered in a file +: will generate a warning/explanatory message on screen. Similarly, +: characters above ASCII 126 are printed simply as boxed question +: marks. This behavior can be overridden by changing the main font to a +: 256-character font and choosing the 8-bit option in the V menu. +: +: Press <return> to continue . . .} + +\def\moptionG{\menuGa\readline{}\reply\menuGb\readline{}\reply \moptionQ} +\fxmenu\menuH{}{ +T Turn filename titles&\if&\printtitles off&\else on&\fi +F Change font of titles +S Change font size +C Change capitalization +}{ +Current settings: % +&\titlefont &\titlefontsize, capitalization = &\titlecase. +} +\def\moptionH{\lettermenu H} +\def\moptionHT{% + \if\printtitles \let\printtitles\FALSE + \else \let\printtitles\TRUE \fi + \confirm{% +The name of each file \if\printtitles WILL \else will NOT \fi +be printed as a title at the\ +* beginning of the file. +}% + \if\printtitles\else\popoptions\fi + \moptionQ +}% +\def\moptionHF{\getfont\titlefont{}{Title}} +\def\moptionHS{\getfontsize\titlefontsize{titles}} +\fxmenu\menuHC{ +Title capitalization choices: +}{ +N None +L Lowercase +U Uppercase +}{ +Current choice is &\titlecase. +} +\def\moptionHC{\menuHC \readChar{Q}\reply + \if L\reply + \def\titlecase{lowercase}% + \confirm{Capitalization is now: lowercase.}% + \def\reply{Q}% + \else\if U\reply + \def\titlecase{uppercase}% + \confirm{Capitalization is now: uppercase.}% + \def\reply{Q}% + \else\if N\reply + \def\titlecase{none}% + \confirm{Capitalization is now: none.}% + \def\reply{Q}% + \fi\fi\fi + \optionexec\reply} +\fxmesj\menuIa{ +Current option settings: +Orientation: &\if&\landscape landscape&\else portrait&\fi +Paper size: &\paperwidth x &\paperheight (&\the\pawd x &\the\paht) +Margins: Top &\the\topmargin, bottom &\the\bottommargin, + left &\the\leftmargin, right &\the\rightmargin +&\number\totalcols columns, column width = &\columnwidth (&\the\colwd), +Column height: &\columnheight (&\the\colht) +Intercolumn space: &\the\intercolspace +Full width of text area: &\the\fullwd +Main font: &\mainfont &\mainfontsize +Linespacing: &\the\normalbaselineskip +Each new file starts% +&\if\.S&\newfileoption% + immediately after the previous file. +&\else&\if\.C&\newfileoption% + at the top of a new column. +&\else&\if\.P&\newfileoption% + on a new page. +&\else&\if\.R&\newfileoption% + on the right-hand-side of a new page. +&\else ??? unknown. +&\fi&\fi&\fi&\fi% +File names are &\if&\printtitles&\else\.not&\fi% + printed as titles at the beginning of each file. +&\if&\printtitles% +File name font: &\titlefont &\titlefontsize +File name capitalization: &\titlecase +&\fi% +Date and time print in the form &\todaysdate and &\nowtime. +Line numbers are turned% +&\if&\linenumbers ON, font &\linenumberfont &\linenumberfontsize, + every &\number\linenumberfreq line% +&\ifnum&\linenumberfreq=1 &\else s&\fi +&\else OFF&\fi +Press <return> to continue: } +\fxmesj\menuIb{ +Page number font: &\pagenumberfont&\pagenumberfontsize +Running heads are turned &\if&\runheads ON: + &\the\runhead, + font &\runheadfont &\runheadfontsize, + runhead takes up &\the\runheadht from column height. +&\else OFF &\fi +Running feet are turned &\if&\runfeet ON: + &\the\runfoot, + font &\runfootfont &\runfootfontsize, + runfoot takes up &\the\runfootht from column height. +&\else OFF &\fi +Tabs are printed &\number\spacespertab characters wide, % +in style `&\tabstyle'. +&\if&\noextralinebreaks% +Line breaks are preserved exactly as in the original file. +&\else% +Extra line breaks are allowed at spaces and/or other characters. +Text is allowed to overrun right margin by &\the\overrun. +&\fi% +Control-L is defined to &\if\.N&\controlLaction% +end the current column. +&\else print as &\if\.L&\controlLaction% +a one-line vertical space. +&\else% +a boxed L. +&\fi&\fi% +System type is set to &\systemtype. +Directory for .los files: &\losdir +Directory prefix for file name titles: &\dirprefix +Press <return> to continue: } +\def\moptionI{\menuIa \readline{}\reply \menuIb + \readChar{Q}\reply \optionexec\reply} +\fxmenu\menuL{}{ +T Turn line numbers&\if&\linenumbers off&\else on&\fi +F Change font of line numbers +S Change font size of line numbers +N Change numbering frequency +}{&\if&\linenumbers +Current settings: &\linenumberfont &\linenumberfontsize, % +numbering every&\ifnum&\linenumberfreq=1 line% +&\else &\the&\linenumberfreq lines&\fi.% +&\fi% +} +\def\moptionL{\lettermenu L} +\def\moptionLT{% + \if\linenumbers + \let\linenumbers\FALSE + \else + \let\linenumbers\TRUE + \fi + \confirm{Line numbers are switched \if\linenumbers on\else off\fi.}% + \if\if\linenumbers\ifdim\leftmargin<12\p@ T + \else\ifnum\totalcols>\@ne + \ifdim\intercolspace<12\p@ T\else F\fi + \else F\fi\fi\else F\fi T% + \confirm{\ +* You might want to check the left margin and/or intercolspace\ +* to make sure there's enough room for the line numbers.}% + \else\popoptions\fi + \moptionQ +} +\def\moptionLF{\getfont\linenumberfont{}{Line number}} +\def\moptionLS{\getfontsize\linenumberfontsize{line numbers}} +\def\moptionLN{% + \xmesj{% +Current line numbering frequency is every +\ifnum\linenumberfreq=1 line% +\else\ \number\linenumberfreq\ lines\fi.\ +New line numbering frequency? (1 = every line, 2 = every 2 lines,\ +and so forth):}% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkinteger\reply\count@ + \ifnum\count@>\z@ + \linenumberfreq=\count@ + \confirm{New line numbering frequency: \the\linenumberfreq}% + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\fxmenu\menuM{ +Current margin settings: top &\the&\topmargin, left &\the&\leftmargin, +bottom &\the&\bottommargin, right &\the&\rightmargin. +}{ +L Change left margin +T Change top margin +B Change bottom margin +R Change right margin +}{} +\def\moptionM{\lettermenu M} +\fxmesj\menuMB#1{ +Current bottom margin is #1. +If you specify a new bottom margin, column height will be recomputed to +come as close as possible to the desired value (nearest integer multiple +of line spacing), taking the currently specified paper height and top +margin into consideration. To revert to automatic computing of bottom +margin, give an empty reply (i.e., just press the <return> key). +Otherwise enter a measurement using TeX units:} +\def\moptionMB{\menuMB{\the\bottommargin}% + \readline{}\reply + \ifx\@empty\reply + \let\dependentbottommargin\TRUE + \if\dependentcolht + \computebc + \fi + \def\reply{Q}% + \else + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen % not a valid dimension + \else + \bottommargin\dimen@ + \computec + \confirm{New column height: \the\colht\ +* New bottom margin: \the\bottommargin}% + \def\reply{Q}% + \fi + \fi + \fi + \optionexec\reply +} +\fxmesj\menuML#1{ +Current left margin is #1 (measured from the left edge of the +paper to the left edge of the text). +<return> to keep the current value, or enter a new value:} +\def\moptionML{\menuML{\the\leftmargin}% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \else + \leftmargin\dimen@ + \confirm{New left margin: \the\leftmargin}% + \if\linenumbers\ifdim\leftmargin<12\p@ + \confirm{\ +* Warning: small left margin, might not be big enough for line\ +* numbers to fit ...}% + \fi\fi + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\fxmesj\menuMR#1{ +Current right margin is #1 (measured from the right edge of the +paper to the right edge of the text). To revert to automatic +computation of the right margin, give an empty reply; or enter a new +value using TeX units (or enter Q or X or ? to quit/exit/get-help). +New right margin:} +\def\moptionMR{\menuMR{\the\rightmargin}% + \readline{}\reply + \ifx\@empty\reply + \let\dependentrightmargin\TRUE + \rightmargin=\leftmargin + \confirm{New right margin: \the\rightmargin}% + \def\reply{Q}% + \fi + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \else + \rightmargin\dimen@ + \confirm{New right margin: \the\rightmargin}% + \let\dependentrightmargin\FALSE + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\fxmesj\menuMT#1{ +Current top margin is #1 (measured from the top edge of the +paper to the top of the running head or the text). +<return> to keep the current value, or enter a new value:} +\def\moptionMT{\menuMT{\the\topmargin}% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \else + \topmargin\dimen@ + \confirm{New top margin: \the\topmargin}% + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\fxmesj\menuN#1{ +Number of columns: #1. +<return> to keep the current value, or enter a new value +(a number greater than 0):} +\def\moptionN{\menuN{\number\totalcols}% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkinteger\reply\count@ + \ifnum\count@=-\maxdimen + \else + \if\ifnum\count@>\z@ + \ifnum\count@<\sixt@@n T\else F\fi\else F\fi T% + \chardef\totalcols=\count@ + \if\dependentcolwd + \if\dependentrightmargin \computerfc \else \computefc \fi + \else + \computefr + \fi + \confirm{% + Number of columns: \number\totalcols\space + (column width: \the\colwd, % +\ifnum\totalcols>\@ne intercolumn space: \the\intercolspace,\ +* \fi total width: \the\fullwd)} + \def\reply{Q}% + \else + \ifnum\count@>20 + \specialhelp\reply + {Maximum number of columns is 20, sorry...}% + \else + \specialhelp\reply + {Number of columns must be greater than 0}% + \fi + \fi + \fi + \fi + \optionexec\reply +} +\fxmenu\menuO{ +Current orientation: &\if&\landscape\.landscape.&\else\.portrait&\fi +}{ +P Switch to portrait orientation +L Switch to landscape orientation +}{} +\def\moptionO{\menuO \readChar{Q}\reply + \if P\reply + \if\landscape \let\landscape\FALSE + \dimen@\paht \paht\pawd \pawd\dimen@ + \fi + \confirm{Orientation is now: portrait}% + \def\reply{Q}% + \else + \if L\reply + \if\landscape \else \let\landscape\TRUE + \dimen@\paht \paht\pawd \pawd\dimen@ + \fi + \confirm{Orientation is now: landscape}% + \def\reply{Q}% + \fi + \fi + \optionexec\reply +} +\fxmenu\menuP{ +Current paper size: &\paperwidth x &\paperheight +}{ +W Change paper width +H Change paper height +U U.S. letter size paper: 8.5in x 11in +A A4 paper: 21cm x 29.7cm +}{} +\def\moptionP{\lettermenu P} +\def\moptionPW{\promptmesj{New paper width: }% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \else + \ifdim\dimen@>1cm + \let\paperwidth\reply + \pawd\dimen@ + \confirm{New paper width: \paperwidth\space(\the\pawd)}% + \def\reply{Q}% + \else + \specialhelp\reply{% +Sorry, I can't believe you really want a width of \reply!}% + \fi + \fi + \fi + \optionexec\reply +} +\def\moptionPH{\promptmesj{New paper height: }% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkdimen\reply\dimen@ + \ifdim\dimen@=-\maxdimen + \else + \ifdim\dimen@>1cm + \let\paperheight\reply + \paht\dimen@ + \confirm{New paper height: \paperheight\space(\the\paht)}% + \def\reply{Q}% + \else + \specialhelp\reply{% +Sorry, I can't believe you really want a height of \reply!}% + \fi + \fi + \fi + \optionexec\reply +} +\def\moptionPU{% + \if\landscape + \paht=8.5truein \pawd=11truein + \def\paperheight{8.5in}\def\paperwidth{11in}% + \else + \paht=11truein \pawd=8.5truein + \def\paperheight{11in}\def\paperwidth{8.5in}% + \fi + \confirm{New paper width: \paperwidth\space(\the\pawd)\ +* New paper height: \paperheight\space(\the\paht)% +\if\landscape\ +(landscape)\fi}% + \moptionQ +} +\def\moptionPA{% + \if\landscape + \paht=21cm \pawd=29.7cm + \def\paperheight{21cm}\def\paperwidth{29.7cm}% + \else + \paht=29.7cm \pawd=21cm + \def\paperheight{29.7cm}\def\paperwidth{21cm}% + \fi + \confirm{New paper width: \paperwidth\space(\the\pawd)\ +* New paper height: \paperheight\space(\the\paht)% + \if\landscape\ + (landscape)\fi}% + \moptionQ +} +\fxmenu\menuR{ +Running heads are turned &\if&\runheads\.on. +Running head contents: +&\the&\runhead +&\else\.off. +&\fi% +Running feet are turned &\if&\runfeet\.on. +Running foot contents: +&\the&\runfoot +&\else\.off. +&\fi% +}{ +H Change running heads +F Change running feet +}{} +\def\moptionR{\lettermenu R} +\fmenu\menuRHorF#1{}{ +C Change running #1 contents +F Change running #1 font +S Change running #1 font size +}{} +\def\moptionRH{\menuRHorF{head}\readChar{Q}\reply \optionexec\reply} +\fxmesj\menuRHC{ +Current running head contents: +&\the&\runhead +Enter new running head contents (to turn off running heads, +just press <return>):} +\def\moptionRHC{\menuRHC + \xreadline{}\reply + \if\xoptiontest\reply + \else + \global\runhead\xp@{\reply}% + \ifx\reply\@empty + \global\let\runheads\FALSE + \else + \global\let\runheads\TRUE + \confirm{New running head:\ + \the\runhead}% + \fi + \def\reply{Q}% + \fi + \optionexec\reply +} +\def\moptionRHF{\getfont\runheadfont{}{Running head}} +\def\moptionRHS{\getfontsize\runheadfontsize{running heads}} +\def\moptionRF{\menuRHorF{foot}\readChar{Q}\reply \optionexec\reply} +\fxmesj\menuRFC{ +Current running foot contents: +&\the&\runfoot +Enter new running foot contents (to turn off running feet, +just press <return>):} +\def\moptionRFC{\menuRFC + \xreadline{}\reply + \if\xoptiontest\reply + \else + \global\runfoot\xp@{\reply}% + \ifx\reply\@empty + \global\let\runfeet\FALSE + \else + \global\let\runfeet\TRUE + \confirm{New running foot:\ + \the\runfoot}% + \fi + \def\reply{Q}% + \fi + \optionexec\reply +} +\def\moptionRFF{\getfont\runfootfont{}{Running foot}} +\def\moptionRFS{\getfontsize\runfootfontsize{running feet}} +\fxmenu\menuS{ +System information. Current system type is &\systemtype; +directory prefix to be used for all files printed in this run is +&\ifx&\@empty&\dirprefix\.null.&\else +&\dirprefix&\fi +}{ +S Change system type +D Change directory prefix +}{} +\def\moptionS{\lettermenu{S}} +\fxmenu\menuSS{ +System type options: +}{ +D DOS +M Macintosh +U Unix +V VAX/VMS +O Other +}{ +Currently this information is only used to help in printing directory +names that may occur in the titles printed at the beginning of each +file. Current system type is &\systemtype. +} +\def\moptionSS{\menuSS + \readChar{Q}\reply + \if D\reply \def\systemtype{DOS}\def\currentdir{./}\def\reply{Q}% + \else\if M\reply + \def\systemtype{Macintosh}\def\currentdir{}\def\reply{Q}% + \else\if U\reply + \def\systemtype{Unix}\def\currentdir{./}\def\reply{Q}% + \else\if V\reply + \def\systemtype{VAX/VMS}% + \edef\currentdir{sys\string $disk:[]}\def\reply{Q}% + \else \def\systemtype{other}\def\currentdir{}\def\reply{Q}% + \fi\fi\fi\fi + \optionexec\reply +} +\fxmesj\menuSD{ +Current directory/folder prefix for all file names is +&\ifx&\@empty&\dirprefix\.null.&\else + `&\dirprefix' +&\fi +Enter the new directory prefix below. +(Enter Q to quit without changing the prefix.)} +\def\moptionSD{% + \menuSD + \readline{}\reply + \let\next\reply \changecase\uppercase\next + \if\xoptiontest\next + \let\reply\next + \else + \let\dirprefix\reply + \ifx\dirprefix\@empty + \confirm{Directory prefix is now null.}% + \else + \confirm{New directory name:\ + \dirprefix\ + }% + \fi + \def\reply{Q}% + \fi + \optionexec\reply +} +\fxmenu\menuT{ +Currently tabs will print as &\tabstyle. +The horizontal extent of each tab will be % +&\number&\spacespertab spaces. +}{ +T Change tab representation +N Change the number of spaces per tab +}{} +\def\moptionT{\lettermenu T} +\fmenu\menuTT#1{ +Tab representation choices: +}{ +B Blank space +. Dots +- Dashed line +H Hrulefill +T Tiny`TAB's fill +}{ +These are better understood by trying them out than by having them +explained in words. Current tab style is `#1'. +} +\def\reportnewtabstyle#1{% + \chardef\tabselect=#1 \relax + \confirm{Tab style is now `\tabstyle'}% + \def\reply{Q}% +} +\def\moptionTT{\menuTT\tabstyle + \readChar{Q}\reply + \if B\reply + \reportnewtabstyle{0}% + \else\if .\reply + \reportnewtabstyle{1}% + \else\if -\reply + \reportnewtabstyle{2}% + \else\if H\reply + \reportnewtabstyle{3}% + \else\if T\reply + \reportnewtabstyle{4}% + \fi\fi\fi\fi\fi + \optionexec\reply +} +\def\moptionTN{% + \promptmesj{Enter the desired number of spaces per tab: }% + \readline{Q}\reply + \if\xoptiontest\reply + \else + \checkinteger\reply\count@ + \ifnum\count@=-\maxdimen + \else + \ifnum\count@<256 + \chardef\spacespertab=\count@ + \confirm{% + The number of spaces per tab is now \number\spacespertab.}% + \def\reply{Q}% + \else + \mesj{Sorry, spaces per tab cannot be more than 255.}% + \def\reply{}% repeat the prompt + \fi + \fi + \fi + \optionexec\reply +} +\fmenu\menuV{}{ + 8 Treatment of 8-bit characters + L Treatment of Control-L characters +}{} +\def\moptionV{\lettermenu{V}} +\fxmenu\menuVL{ +Three choices are offered for the treatment of Control-L characters: +}{ + B Print a boxed L (same treatment as other control characters) + L Print one line of space + N End current text column, start a new column +}{ +Current setting is &\controlLaction. +} +\def\moptionVL{\menuVL + \readChar{Q}\reply + \if B\reply + \let\controlLaction\reply + \confirm{Control-L characters will print as boxed L's}% + \else\if L\reply + \let\controlLaction\reply + \confirm{Control-L characters will print as a one-line space}% + \else\if N\reply + \let\controlLaction\reply + \confirm{% +Control-L characters will perform a `formfeed' [new column] action}% + \fi\fi\fi + \def\reply{Q}\optionexec\reply +} +\expandafter\fxmenu\csname menuV8\endcsname{ +Two choices are offered for the treatment of 8-bit characters, that +is, characters in the range 128--255: +}{ + A Print according to the current font + B Print a boxed question mark +}{ +Current setting is &\eightbitaction. +For option A, you must be careful to also select a font that is capable +of printing 8-bit characters (see option F in the main menu); otherwise, +8-bit characters will disappear silently from the printed output with +nothing more than a warning in the TeX log. +} +\expandafter\def\csname moptionV8\endcsname{% + \csname menuV8\endcsname + \readchar{Q}\reply + \if A\reply \def\eightbitaction{A}% + \else\if B\reply \def\eightbitaction{B}% + \fi\fi + \def\reply{Q}\optionexec\reply +} +\moption +\printfiles +\endinput +%% +%% End of file `listout.tex'. |