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Annotation of 43BSD/contrib/mh/papers/multifarious/diss.sty, revision 1.1

1.1     ! root        1: % UCI Dissertation Style for AmSTeX.
        !             2: 
        !             3: % Tim Morgan with many suggestions, bug fixes, etc, from Marshall Rose
        !             4: % Based originally on Michael Spivak's AMSPPT.STY.
        !             5: 
        !             6: % When edits are made to this file, the version number should be incremented.
        !             7: \def\version{103}
        !             8: \let\fmtversion=\version       % These two control sequences are defined
        !             9: \def\fmtname{dissertation}     % in plain.tex, so we do it here too.
        !            10: 
        !            11: % Assumes the following hidden definitions from plain.tex:
        !            12: %      \z@ is defined from plain.tex as 0pt (and magically can
        !            13: %              be used as the integer constant 0 also).
        !            14: %      \p@ is the same, but 1pt
        !            15: %      \@ne is 1
        !            16: %      \m@ne is -1
        !            17: %      \tw@ is 2
        !            18: %      \thr@@ is 3
        !            19: %      \@m is 1000
        !            20: %      \@M is 10000
        !            21: % And the following scratch register definitions:
        !            22: %      \dimen@ is \dimendef'd to be \dimen0
        !            23: %      \skip@  is \skipdef'd to be \skip0
        !            24: %      \count@ is \count255
        !            25: 
        !            26: \catcode`\@=11              % So we can use a special character
        !            27: 
        !            28: 
        !            29: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !            30: %  PARAMETERS DIFFERENT THAN IN PLAIN  %
        !            31: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !            32: 
        !            33: % These are words which TeX doesn't hyphenate perfectly.
        !            34: % Unfortunately, the plural forms must be included also.
        !            35: \hyphenation{com-put-er com-mun ap-pen-dix cart-wheel data-base Dijk-stra}
        !            36: \hyphenation{in-fra-struc-ture man-u-script mi-cro-fiche para-mil-i-tary}
        !            37: \hyphenation{post-am-ble pre-am-ble sub-scrib-er wave-guide sub-scrib-ers}
        !            38: \hyphenation{com-put-ers cart-wheels data-bases in-fra-struc-tures}
        !            39: \hyphenation{man-u-scripts mi-cro-fiches post-am-bles pre-am-bles}
        !            40: \hyphenation{buf-fer buf-fers des-ig-na-ted par-a-graph par-a-graphs}
        !            41: \hyphenation{key-stroke key-strokes usu-al-ly}
        !            42: 
        !            43: 
        !            44: \def\normal@topskip{0.48cm}
        !            45: \topskip=\normal@topskip     % For correct page positioning, do NOT
        !            46: \hoffset=0.5in              % change any of these values!!!
        !            47: \voffset=0.07cm
        !            48: \hsize=15.2cm
        !            49: \vsize=22.2cm
        !            50: 
        !            51: \normallineskiplimit=\p@     % Min. dist. btw. lines.
        !            52: \parindent=1cm              % Normal indentation.
        !            53: \hfuzz=0.115\p@                     % So we hear fewer complaints.  Good up to
        !            54: \vfuzz=0.115\p@                     % 300 dpi.
        !            55: 
        !            56: \pretolerance=200           % At 12pt, these margins are kind of narrow
        !            57: \tolerance=300              % so we have to be more tolerant.
        !            58: \clubpenalty=\@M            % Never allow these.
        !            59: \widowpenalty=\@M
        !            60: \newlinechar=`\^^J          % For writing output to tty.
        !            61: \uchyph=\z@                 % Don't take any chances.
        !            62: \brokenpenalty=\@M          % Never hyphenate last line on a page.
        !            63: \newcount\defaultinterlinepenalty      % This probably won't make any
        !            64: \defaultinterlinepenalty=\thr@@                % difference, so why not??
        !            65: \interlinepenalty=\defaultinterlinepenalty
        !            66: 
        !            67: 
        !            68: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !            69: %  PARAMETERS DIFFERENT from AmSTeX  %
        !            70: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !            71: 
        !            72: \TagsOnRight                % Set tags like a sane person does
        !            73: 
        !            74: 
        !            75: %%%%%%%%%%%%%%%%%%%%%%%%
        !            76: %  EXTRA FONTS NEEDED  %
        !            77: %%%%%%%%%%%%%%%%%%%%%%%%
        !            78: 
        !            79: \newif\ifolddigits
        !            80: \olddigitsfalse                        % Allow use of amcscod10 for citations
        !            81: \def\useolddigits{%
        !            82:     \olddigitstrue
        !            83:     \oktell{Old Digits Mode}%
        !            84: }
        !            85: 
        !            86: \font\sixrm=amr6 \font\sixbf=ambx6
        !            87: \font\sixi=ammi6 \skewchar\sixi='177
        !            88: \font\sixsy=amsy6 \skewchar\sixsy='60
        !            89: 
        !            90: \font\eightrm=amr8 \font\eightsl=amsl8 \font\eightit=amti8
        !            91: \font\eightsy=amsy8 \skewchar\eightsy='60
        !            92: \skewchar\eightsy='60 \font\eightbf=ambx8
        !            93: \font\eightex=amex10 at 8\p@
        !            94: \font\eighti=ammi8 \skewchar\eighti='177
        !            95: 
        !            96: \font\ninerm=amr9  \font\nineit=amti9
        !            97: \font\ninei=ammi9   \skewchar\ninei='177
        !            98: \font\ninesy=amsy9 \skewchar\ninesy='60
        !            99: \font\ninesl=amsl9 \font\ninebf=ambx9
        !           100: 
        !           101: \font\twelvecsc=amcsc10 scaled \magstep1
        !           102: \font\tencsc=amcsc10
        !           103: \font\eightcsc=amcsc10 at 8\p@
        !           104: \font\elevencsc=amcsc10 scaled \magstephalf
        !           105: \font\ninecsc=amcsc10 at 9\p@
        !           106: 
        !           107: \font\tencscod=amcscod10
        !           108: \font\eightcscod=amcscod10 at 8\p@
        !           109: 
        !           110: \font\eightsf=amss10 at 8\p@
        !           111: \font\tensf=amss10
        !           112: \font\twelvesf=amss10 at 12\p@
        !           113: 
        !           114: \font\twelvett=amtt10 scaled \magstep1
        !           115: \font\eighttt=amtt10 at 8\p@   % \tentt is predefined in plain.tex
        !           116: 
        !           117: \font\twelvebti=cmbti at 12\p@
        !           118: \font\tenbti=cmbti
        !           119: \font\eightbti=cmbti at 8\p@
        !           120: 
        !           121: \font\twelveex=amex10 scaled \magstep1 \font\twelverm=amr10 scaled \magstep1
        !           122: \font\twelvesl=amsl10 scaled \magstep1 \font\twelvebf=ambx10 scaled \magstep1
        !           123: \font\twelvei=ammi10 scaled \magstep1  \skewchar\twelvei='177
        !           124: \font\twelvesy=amsy10 scaled \magstep1 \skewchar\twelvesy='60
        !           125: \font\twelveit=amti10 scaled \magstep1
        !           126: 
        !           127: \font\twelvechap@font=amssbx10 at 14\p@
        !           128: \font\twelvesec@font=amss10 at 13\p@
        !           129: \font\twelvesubsec@font=amssi10 scaled \magstep1
        !           130: 
        !           131: \font\tenchap@font=amssbx10 scaled \magstep1
        !           132: \font\tensec@font=amssbx10 scaled \magstephalf
        !           133: \font\tensubsec@font=amssi10
        !           134: 
        !           135: \font\eightchap@font=amssbx10
        !           136: \font\eightsec@font=amss10 at 9\p@
        !           137: \font\eightsubsec@font=amssqi8
        !           138: 
        !           139: % Font selection
        !           140: \newcount\font@no
        !           141: \def\curfont{\ifcase\font@no\rm\or\it\or\sl\or\bf\or\tt\or\csc\or\bti\or\sf
        !           142:        \else\errmessage{Internal font confusion}\fi}
        !           143: 
        !           144: %%%%%%%%%%%%%%%%%%%%%
        !           145: %  SPACING CONTROL  %
        !           146: %%%%%%%%%%%%%%%%%%%%%
        !           147: 
        !           148: \newskip\normalabovedisplayskip
        !           149: \newskip\normalbelowdisplayskip
        !           150: \newskip\normalabovedisplayshortskip
        !           151: \newskip\normalbelowdisplayshortskip
        !           152: \newdimen\normalparskip \normalparskip=22.5\p@
        !           153: \newdimen\parstretch   \parstretch=8\p@
        !           154: 
        !           155: \newif\ifsinglespacing % Tells if we are currently in single space mode
        !           156: \newif\ifhalfspacing   % Special version of singlespacing, a little bigger.
        !           157: 
        !           158: % Actually tell TeX what spacing is wanted
        !           159: \def\setbaselines{%
        !           160:     \baselineskip=\normalbaselineskip
        !           161:     \abovedisplayskip=\normalabovedisplayskip
        !           162:     \belowdisplayskip=\normalbelowdisplayskip
        !           163:     \abovedisplayshortskip=\normalabovedisplayshortskip
        !           164:     \belowdisplayshortskip=\normalbelowdisplayshortskip
        !           165:     % Compute \parskip for even paragraph spacing at all pt sizes
        !           166:     \dimen@=\normalparskip
        !           167:     \advance\dimen@ by -\normalbaselineskip
        !           168:     \parskip=\dimen@ plus\parstretch
        !           169: }
        !           170: 
        !           171: % Go from double to single spacing
        !           172: \def\reducespacing{%
        !           173:     \normalbaselineskip=0.64\normalbaselineskip
        !           174:     \normalabovedisplayskip=0.64\normalabovedisplayskip
        !           175:     \normalbelowdisplayskip=0.64\normalbelowdisplayskip
        !           176:     \normalabovedisplayshortskip=0.64\normalabovedisplayshortskip
        !           177:     \normalbelowdisplayshortskip=0.64\normalbelowdisplayshortskip
        !           178: }
        !           179: 
        !           180: % Set halfspacing baseline etc starting from singlespacing mode
        !           181: \def\sethalfspacing{%
        !           182:        \normalbaselineskip=1.28125\normalbaselineskip
        !           183:        \abovedisplayskip=1.28125\abovedisplayskip
        !           184:        \belowdisplayskip=1.28125\belowdisplayskip
        !           185:        \abovedisplayshortskip=1.28125\abovedisplayshortskip
        !           186:        \belowdisplayshortskip=1.28125\belowdisplayshortskip
        !           187: }
        !           188: 
        !           189: % Go to single spacing if we're not there already
        !           190: \def\singlespace{%
        !           191:     \normalspacing \reducespacing
        !           192:     \halfspacingfalse \singlespacingtrue
        !           193:     \setbaselines
        !           194: }
        !           195: 
        !           196: % Go to 1-1/2 spacing.
        !           197: \def\halfspace{%
        !           198:     \normalspacing \reducespacing \sethalfspacing
        !           199:     \singlespacingtrue \halfspacingtrue
        !           200:     \setbaselines
        !           201: }
        !           202: 
        !           203: % Go to normal, doublespacing mode
        !           204: \def\doublespace{%
        !           205:     \normalspacing
        !           206:     \singlespacingfalse \halfspacingfalse
        !           207:     \setbaselines
        !           208: }
        !           209: 
        !           210: % Make sure we're doing the spacing we're supposed to be.
        !           211: \def\setspacing{%
        !           212:   \normalspacing
        !           213:   \ifsinglespacing
        !           214:        \reducespacing
        !           215:        \ifhalfspacing \sethalfspacing \fi
        !           216:   \fi
        !           217:   \setbaselines
        !           218: }
        !           219: 
        !           220: 
        !           221: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !           222: %  FOUR DIFFERENT POINT SIZES  %
        !           223: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !           224: 
        !           225: \def\twelvepoint{%
        !           226:   \def\big@@AmS{10.2\p@}%
        !           227:   \def\Big@@AmS{13.8\p@}%
        !           228:   \def\bigg@@AmS{17.4\p@}%
        !           229:   \def\Bigg@@AmS{21.0\p@}%
        !           230:   \let\smallertype=\tenpoint
        !           231:   \let\curtype=\twelvepoint
        !           232:   \def\biggertype{\errmessage{No larger point size available}}%
        !           233:   \def\normalspacing{%
        !           234:     \normalbaselineskip=22.8\p@
        !           235:     \normalabovedisplayskip=14.5\p@ plus 3\p@ minus 9\p@
        !           236:     \normalbelowdisplayskip=14.5\p@ plus 3\p@ minus 9\p@
        !           237:     \normalabovedisplayshortskip=\z@ plus 4\p@
        !           238:     \normalbelowdisplayshortskip=9\p@ plus 4\p@ minus 5\p@
        !           239:   }%
        !           240:   \def\rm{\font@no=0\fam\z@\twelverm}%
        !           241:   \def\it{\font@no=1\fam\itfam\twelveit}%
        !           242:   \def\sl{\font@no=2\fam\slfam\twelvesl}%
        !           243:   \def\bf{\font@no=3\fam\bffam\twelvebf}%
        !           244:   \def\tt{\font@no=4\fam\ttfam\twelvett \spaceskip.5em plus.25em
        !           245:        minus.15em }%
        !           246:   \def\csc{\font@no=5\twelvecsc}%
        !           247:   \def\bti{\font@no=6\twelvebti}%
        !           248:   \def\sf{\font@no=7\twelvesf}%
        !           249:   \let\sc=\csc
        !           250:   \ifolddigits
        !           251:        \let\cite@font=\tencscod
        !           252:   \else
        !           253:        \let\cite@font=\elevencsc
        !           254:   \fi
        !           255:   \textfont\z@=\twelverm \scriptfont\z@=\ninerm   \scriptscriptfont\z@=\sixrm
        !           256:   \textfont\@ne=\twelvei \scriptfont\@ne=\ninei   \scriptscriptfont\@ne=\sixi
        !           257:   \textfont\tw@=\twelvesy \scriptfont\tw@=\ninesy \scriptscriptfont\tw@=\sixsy
        !           258:   \textfont\thr@@=\twelveex \scriptfont\thr@@=\twelveex
        !           259:        \scriptscriptfont\thr@@=\twelveex
        !           260:   \textfont\itfam=\twelveit
        !           261:   \textfont\slfam=\twelvesl
        !           262:   \textfont\ttfam=\twelvett
        !           263:   \textfont\bffam=\twelvebf \scriptfont\bffam=\ninebf
        !           264:        \scriptscriptfont\bffam=\sixbf
        !           265:   \let\chap@font=\twelvechap@font
        !           266:   \let\sec@font=\twelvesec@font
        !           267:   \let\subsec@font=\twelvesubsec@font
        !           268:   \let\subsubsec@font=\twelvebf
        !           269:   \def\oldstyle{\fam1\twelvei}%
        !           270:   \setspacing
        !           271:   \curfont
        !           272:   \ifundefined{everypointsize}\else\everypointsize{twelve}{12}\fi
        !           273: }
        !           274: 
        !           275: \def\tenpoint{%
        !           276:   \def\big@@AmS{8.5\p@}%
        !           277:   \def\Big@@AmS{11.5\p@}%
        !           278:   \def\bigg@@AmS{14.5\p@}%
        !           279:   \def\Bigg@@AmS{17.5\p@}%
        !           280:   \let\smallertype=\eightpoint
        !           281:   \let\curtype=\tenpoint
        !           282:   \let\biggertype=\twelvepoint
        !           283:   \def\normalspacing{%
        !           284:     \normalbaselineskip=18.9\p@
        !           285:     \normalabovedisplayskip=12\p@ plus 3\p@ minus 9\p@
        !           286:     \normalbelowdisplayskip=12\p@ plus 3\p@ minus 9\p@
        !           287:     \normalabovedisplayshortskip=\z@ plus 3\p@
        !           288:     \normalbelowdisplayshortskip=7\p@ plus 3\p@ minus 4\p@
        !           289:   }%
        !           290:   \def\rm{\font@no=0\fam\z@\tenrm}%
        !           291:   \def\it{\font@no=1\fam\itfam\tenit}%
        !           292:   \def\sl{\font@no=2\fam\slfam\tensl}%
        !           293:   \def\bf{\font@no=3\fam\bffam\tenbf}%
        !           294:   \def\tt{\font@no=4\fam\ttfam\tentt \spaceskip.5em plus.25em
        !           295:        minus.15em }%
        !           296:   \def\csc{\font@no=5\tencsc}
        !           297:   \def\bti{\font@no=6\tenbti}%
        !           298:   \def\sf{\font@no=7\tensf}%
        !           299:   \let\sc=\csc
        !           300:   \ifolddigits
        !           301:        \let\cite@font=\eightcscod
        !           302:   \else
        !           303:        \let\cite@font=\ninecsc
        !           304:   \fi
        !           305:   \textfont\z@=\tenrm \scriptfont\z@=\sevenrm \scriptscriptfont\z@=\fiverm
        !           306:   \textfont\@ne=\teni \scriptfont\@ne=\seveni \scriptscriptfont\@ne=\fivei
        !           307:   \textfont\tw@=\tensy \scriptfont\tw@=\sevensy \scriptscriptfont\tw@=\fivesy
        !           308:   \textfont\thr@@=\tenex \scriptfont\thr@@=\tenex
        !           309:        \scriptscriptfont\thr@@=\tenex
        !           310:   \textfont\itfam=\tenit
        !           311:   \textfont\slfam=\tensl
        !           312:   \textfont\ttfam=\tentt
        !           313:   \textfont\bffam=\tenbf \scriptfont\bffam=\sevenbf
        !           314:        \scriptscriptfont\bffam=\fivebf
        !           315:   \let\chap@font=\tenchap@font
        !           316:   \let\sec@font=\tensec@font
        !           317:   \let\subsec@font=\tensubsec@font
        !           318:   \let\subsubsec@font=\tenbf
        !           319:   \def\oldstyle{\fam1\teni}%
        !           320:   \setspacing
        !           321:   \curfont
        !           322:   \ifundefined{everypointsize}\else\everypointsize{ten}{10}\fi
        !           323: }
        !           324: 
        !           325: \def\eightpoint{%
        !           326:   \def\big@@AmS{6.8\p@}%
        !           327:   \def\Big@@AmS{9.2\p@}%
        !           328:   \def\bigg@@AmS{11.6\p@}%
        !           329:   \def\Bigg@@AmS{14.0\p@}%
        !           330:   \def\smallertype{\errmessage{No smaller point size available}}%
        !           331:   \let\curtype=\eightpoint
        !           332:   \let\biggertype=\tenpoint
        !           333:   \def\normalspacing{%
        !           334:     \normalbaselineskip=15\p@
        !           335:     \normalabovedisplayskip=10\p@ plus 2.4\p@ minus 7.2\p@
        !           336:     \normalbelowdisplayskip=10\p@ plus 2.4\p@ minus 7.2\p@
        !           337:     \normalabovedisplayshortskip=\z@ plus 2.4\p@
        !           338:     \normalbelowdisplayshortskip=55.6\p@ plus 2.4\p@ minus 3.2\p@
        !           339:   }%
        !           340:   \def\rm{\font@no=0\fam\z@\eightrm}%
        !           341:   \def\it{\font@no=1\fam\itfam\eightit}%
        !           342:   \def\sl{\font@no=2\fam\slfam\eightsl}%
        !           343:   \def\bf{\font@no=3\fam\bffam\eightbf}%
        !           344:   \def\tt{\font@no=4\fam\ttfam\eighttt \spaceskip.5em plus.25em
        !           345:        minus.15em }%
        !           346:   \def\csc{\font@no=5\eightcsc}%
        !           347:   \def\bti{\font@no=6\eightbti}%
        !           348:   \def\sf{\font@no=7\eightsf}%
        !           349:   \let\sc=\csc
        !           350:   \def\cite@font{\errmessage{You may not do citations in 8 point}}
        !           351:   \textfont\z@=\eightrm \scriptfont\z@=\sixrm \scriptscriptfont\z@=\fiverm
        !           352:   \textfont\@ne=\eighti \scriptfont\@ne=\sixi \scriptscriptfont\@ne=\fivei
        !           353:   \textfont\tw@=\eightsy \scriptfont\tw@=\sixsy \scriptscriptfont\tw@=\fivesy
        !           354:   \textfont\thr@@=\eightex \scriptfont\thr@@=\eightex
        !           355:        \scriptscriptfont\thr@@=\eightex
        !           356:   \textfont\itfam=\eightit
        !           357:   \textfont\slfam=\eightsl
        !           358:   \textfont\ttfam=\eighttt
        !           359:   \textfont\bffam=\eightbf \scriptfont\bffam=\sixbf
        !           360:        \scriptscriptfont\bffam=\fivebf
        !           361:   \let\chap@font=\eightchap@font
        !           362:   \let\sec@font=\eightsec@font
        !           363:   \let\subsec@font=\eightsubsec@font
        !           364:   \let\subsubsec@font=\eightbf
        !           365:   \def\oldstyle{\fam1\eighti}%
        !           366:   \setspacing
        !           367:   \curfont
        !           368:   \ifundefined{everypointsize}\else\everypointsize{eight}{10}\fi
        !           369: }
        !           370: 
        !           371: 
        !           372: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !           373: %  TABLE of CONTENTS Macros  %
        !           374: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !           375: 
        !           376: % This set of macros allows you to build a table of contents for a document
        !           377: % automatically in TeX.  There are only three control sequences which you
        !           378: % will need to use.  The first is \inicont, which initializes the macros.
        !           379: % This package works by writing the appropriate lines into a file called
        !           380: % \jobname.toc in your account.  This file is read by \printcontents or
        !           381: % by \printcont in PRINT-PRELIM.TEX.
        !           382: %
        !           383: \newwrite\cont@file                    % Get a free channel to write to
        !           384: \newif\ifcont@closed
        !           385: \cont@closedtrue                       % Haven't opened contents file yet
        !           386: \newwrite\fig@file
        !           387: \newwrite\tab@file
        !           388: \newif\iffig@closed
        !           389: \fig@closedtrue                                % Or the list of figures file
        !           390: \newif\iftab@closed
        !           391: \tab@closedtrue                                % Or the tables file
        !           392: 
        !           393: \def\contitle{\jobname.toc}            % Default name of contents file
        !           394: \def\figtitle{\jobname.lof}            %  ditto for figures file
        !           395: \def\tabtitle{\jobname.lot}            %  ditto for tables file
        !           396: 
        !           397: % Make sure the contents file is open before writing to it
        !           398: \def\opencontfile{%
        !           399:     \ifcont@closed
        !           400:        \immediate\openout\cont@file=\contitle
        !           401:        \cont@closedfalse
        !           402:     \fi
        !           403: }
        !           404: 
        !           405: %
        !           406: % This control sequence adds its argument to the table of contents.
        !           407: %
        !           408: \def\content#1{%
        !           409:     \opencontfile
        !           410:     \let\\=\space
        !           411:     \write\cont@file{\string\Z{#1}{\the\pageno}}%
        !           412: }
        !           413: 
        !           414: %
        !           415: % This control sequence is the same as \content except that the first
        !           416: % box written will have two leading spaces to indent it.
        !           417: %
        !           418: \def\subcontent#1{%
        !           419:     \opencontfile
        !           420:     \let\\=\space
        !           421:     \write\cont@file{\string\Z{\string\hskip \parindent{}#1}{\the\pageno}}%
        !           422: }
        !           423: 
        !           424: % And the same thing for sub-sections
        !           425: \def\subsubcontent#1{%
        !           426:     \opencontfile
        !           427:     \let\\=\space
        !           428:     \write\cont@file{\string\Z{\string\hskip 2\parindent{}#1}{\the\pageno}}%
        !           429: }
        !           430: 
        !           431: % And the same thing for sub-sub-sections
        !           432: \def\subsubsubcontent#1{%
        !           433:     \opencontfile
        !           434:     \let\\=\space
        !           435:     \write\cont@file{\string\Z{\string\hskip 3\parindent{}#1}{\the\pageno}}%
        !           436: }
        !           437: 
        !           438: % Simple table-of-contents printer for \articlestyle.
        !           439: % For dissertations, use the one in print-prelim.tex.
        !           440: % Use this macro as the last thing in your report, since it makes
        !           441: % the page numbers be in romannumerals at the bottom of the page.
        !           442: \def\printcontents{%
        !           443:     \closeout \cont@file
        !           444:     \null\vfill\supereject     % Close output, end last page
        !           445:     \twelvepoint\rm    % Make sure we're in normal mode
        !           446:     \pageno=\m@ne      % Contents get roman numerals.
        !           447:     \plain@page@numbers        % Put page #s at bottom only
        !           448:     \oktell{Table of Contents}
        !           449:     \null \vskip .8in minus\baselineskip
        !           450:     \centerline{\chap@font Contents}
        !           451:     \vskip \tw@\baselineskip
        !           452:     \rightline{Page}
        !           453:     \begingroup  % Temporarily change \baselineskip to avoid
        !           454:                 % underfull \vbox's during output errors.
        !           455:        \baselineskip=\@ne\baselineskip plus .05\baselineskip
        !           456:        \def\Z##1##2{\line{\ignorespaces##1\leaders
        !           457:            \hbox to.7em{.\hfil}\hfil\hbox to2em{\hss##2}}}
        !           458:        \catcode`@=11
        !           459:        \let\\=\space
        !           460:        \input\contitle \relax
        !           461:     \endgroup  % Also undoes the \catcode change
        !           462: }
        !           463: 
        !           464: 
        !           465: %%%%%%%%%%%%%%%%%%%%%%%%
        !           466: %  NUMBERED FOOTNOTES  %
        !           467: %%%%%%%%%%%%%%%%%%%%%%%%
        !           468: 
        !           469: % First, modify \vfootnote from Plain to use smallertype and singlespace
        !           470: \def\vfootnote#1{%
        !           471:     \insert\footins\bgroup\tenpoint\singlespace
        !           472:     \interlinepenalty\interfootnotelinepenalty
        !           473:     \splittopskip\ht\strutbox % top baseline for broken footnotes
        !           474:     \splitmaxdepth\dp\strutbox \floatingpenalty\@MM
        !           475:     \leftskip\z@skip \rightskip\z@skip \spaceskip\z@skip \xspaceskip\z@skip
        !           476:     \parindent=.13in
        !           477:     \textindent{#1}\footstrut\futurelet\next\fo@t
        !           478: }
        !           479: 
        !           480: % Allocate a counter for the numbered footnotes
        !           481: \newcount\note@count \note@count=\@ne
        !           482: 
        !           483: \def\nfootnote#1{%
        !           484:     \unskip\footnote{$^{\number\note@count}$}{#1}%
        !           485:     \global\advance\note@count by\@ne
        !           486: }
        !           487: 
        !           488: % Same except that trailing period or comma is ``tucked'' under
        !           489: % the note mark.  \ntucknote provides auto numbering.
        !           490: \def\ntucknote#1#2{\nfootnote{#1}\llap{#2}}
        !           491: \def\tucknote#1#2#3{\footnote{#1}{#2}\llap{#3}}
        !           492: 
        !           493: 
        !           494: %%%%%%%%%%%%%%%%%%%%
        !           495: %  UTILITY MACROS  %
        !           496: %%%%%%%%%%%%%%%%%%%%
        !           497: 
        !           498: % Insert a discretionary hyphen.  For use in restricted
        !           499: % horizontal mode, as in the bibliography.
        !           500: \def\hyphenbreak{\discretionary{-}{}{-}}
        !           501: 
        !           502: % Check if a macro name is currently undefined (from The TeXbook)
        !           503: \def\ifundefined#1{\expandafter\ifx\csname#1\endcsname\relax}
        !           504: 
        !           505: % Terminal input and output routines and auxilary stuff
        !           506: \newwrite\undef@out@chan       % Allocate a channel for the tty
        !           507: \def\tell#1{{\let\\=\space\immediate\write\undef@out@chan{#1}}}
        !           508: \def\ask#1{\read-16 to #1}     % Read from tty w/o prompt
        !           509: 
        !           510: % Sanitize a string before \write'ing it.
        !           511: % Call with \unexpanded{op}{msg}
        !           512: % Modified from version in The TeXbook, originally by Todd Allen
        !           513: \long\def\unexpanded#1#2{%
        !           514:     \def\finwrite{#1}%
        !           515:     {\aftergroup\finwrite\aftergroup{\sanitize@uci#2\endsanity@uci}}%
        !           516: }
        !           517: \def\sanitize@uci{\futurelet\next@uci\sanswitch@uci}
        !           518: \def\sanswitch@uci{\ifx\next@uci\endsanity@uci
        !           519:      \else\ifx\next@uci\\\aftergroup\space\let\next@uci=\eat@uci
        !           520:      \else\ifcat\noexpand\next@uci\space\aftergroup\space\let\next@uci=\eat@uci
        !           521:      \else\ifcat\noexpand\next@uci\bgroup\aftergroup{\let\next@uci=\eat@uci
        !           522:      \else\ifcat\noexpand\next@uci\egroup\aftergroup}\let\next@uci=\eat@uci
        !           523:      \else\let\next@uci=\copytoken@uci\fi\fi\fi\fi\fi \next@uci
        !           524: }
        !           525: \def\eat@uci{\afterassignment\sanitize@uci \let\next@uci= }
        !           526: \long\def\copytoken@uci#1{%
        !           527:     \ifcat\noexpand#1\relax\aftergroup\noexpand
        !           528:        \else\ifcat\noexpand#1\noexpand~\aftergroup\noexpand
        !           529:        \fi
        !           530:     \fi
        !           531:     \aftergroup#1\sanitize@uci
        !           532: }
        !           533: \def\endsanity@uci\endsanity@uci{}
        !           534: 
        !           535: % Now use the sanity stuff to make a sane tell command.  This macro
        !           536: % actually takes one argument, but since it's the last for \unexpanded,
        !           537: % we avoid scanning it twice by not picking it up here.
        !           538: \def\sanetell{\unexpanded{\immediate\write\undef@out@chan}}
        !           539: 
        !           540: % Produce verbatim listings of various sorts
        !           541: 
        !           542: \def\uncatcodespecials{\def\do##1{\catcode`##1=12 } \dospecials}
        !           543: \def\setupverbatim{%
        !           544:     \par \tt \spaceskip=\z@    % Want fixed tt spacing now
        !           545:     \obeylines \uncatcodespecials \obeyspaces \verbatimdefs
        !           546: }
        !           547: 
        !           548: % This macro turns on verbatim mode until ?endverbatim is seen.
        !           549: \def\verbatim{%
        !           550:     \begingroup \setupverbatim
        !           551:     \parskip=\z@ plus .05\baselineskip \parindent=\z@
        !           552:     \catcode`\ =13 \catcode`\^^M=13 \catcode`\?=\z@
        !           553:     \verbatimgobble
        !           554: }
        !           555: {\catcode`\^^M=13{\catcode`\ =13\gdef\verbatimdefs{\def^^M{\ \par}\let =\ }}
        !           556:   \gdef\verbatimgobble#1^^M{}%
        !           557: }
        !           558: 
        !           559: % This defines ?endverbatim to end the group which begins with \verbatim
        !           560: \let\endverbatim=\endgroup
        !           561: 
        !           562: % Input a file in verbatim mode.  Sometimes useful for including
        !           563: % real-life examples into a paper.
        !           564: \def\verbfile#1{%
        !           565:     \begingroup\setupverbatim
        !           566:     \parskip=\z@ plus .05\baselineskip \parindent=\z@
        !           567:     \input#1 \endgroup
        !           568: }
        !           569: 
        !           570: % This is the same as the above, but it adds line numbers to each
        !           571: % line of the file printed.  \lineno@uci has the obvious use.
        !           572: \newcount\lineno@uci
        !           573: \def\listing#1{%
        !           574:   \lineno@uci=\z@
        !           575:   \begingroup\setupverbatim
        !           576:     \parskip=\z@ plus .05\baselineskip \parindent=20\p@
        !           577:     \everypar{\advance\lineno@uci by\@ne \llap{\the\lineno@uci\ \ }}%
        !           578:     \input#1
        !           579:   \endgroup
        !           580: }
        !           581: 
        !           582: % Draw a little qed symbol (black box)
        !           583: \def\qed{\hbox{\hskip\p@ \vrule width4\p@ height6\p@ depth1.5\p@ \hskip\p@}}
        !           584: 
        !           585: % Conditions -- from AmSppt
        !           586: \newif\ifrunin@AmS
        !           587: \runin@AmSfalse
        !           588: \let\runin=\runin@AmStrue
        !           589: \newdimen\cond@dimen
        !           590: \newdimen\condindent   % Amount each nested condition is indented
        !           591: \condindent=.5in       % Default indentation amount
        !           592: 
        !           593: % This is used in \conditions
        !           594: \def\firstcon@AmS#1:{%
        !           595:     \ifrunin@AmS
        !           596:        {\rm\ignorespaces#1\unskip}\ignorespaces
        !           597:        \runin@AmSfalse
        !           598:     \else
        !           599:        \par
        !           600:        \ifdim\lastskip<\smallskipamount
        !           601:            \removelastskip \penalty55 \smallskip
        !           602:        \fi
        !           603:        \\#1:%
        !           604:     \fi
        !           605: }
        !           606: 
        !           607: % Do one item of the conditions.  This is really \\ in disguise.
        !           608: \def\cond@item#1:{%
        !           609:     \par\noindent
        !           610:     \hbox to \cond@dimen{\hfil\rm\ignorespaces#1\unskip\quad}%
        !           611:     \hangafter1
        !           612:     \hangindent\cond@dimen\ignorespaces
        !           613: }
        !           614: 
        !           615: \cond@dimen=\z@                % Value for outermost block
        !           616: % Do the main stuff for \conditions.
        !           617: \def\conditions{%
        !           618:     \par
        !           619:     \let\\=\cond@item
        !           620:     \begingroup
        !           621:     \advance\cond@dimen by\condindent
        !           622:     \firstcon@AmS
        !           623: }
        !           624: 
        !           625: % Exit special stuff for \conditions.
        !           626: \def\endconditions{%
        !           627:     \par\smallbreak\endgroup
        !           628:     \ifdim\cond@dimen>\z@ \cond@item \fi       % If ending an inner condition
        !           629: }
        !           630: 
        !           631: % Automatically numbered items
        !           632: \newcount\item@count
        !           633: \newdimen\item@dimen  \item@dimen=\z@
        !           634: \def\item@prefix{}
        !           635: \def\beginitems{%
        !           636:     \begingroup
        !           637:        \advance \parindent by\item@dimen
        !           638:        \ifnum\item@dimen>\z@
        !           639:            \edef\item@prefix{\item@prefix\number\item@count.}
        !           640:        \else
        !           641:            \item@dimen=1cm
        !           642:        \fi
        !           643:         \item@count=\z@ \singlespace \interlinepenalty=200
        !           644: }
        !           645: \def\enditems{\par\endgroup}
        !           646: \def\nitem{\advance\item@count by\@ne \item{\item@prefix\number\item@count.}}
        !           647: 
        !           648: % Turn back on the \+ construct of plain TeX.
        !           649: \def\tabalign{\us@true\m@ketabbox}
        !           650: \outer\def\+{\tabalign}
        !           651: 
        !           652: % Fix AmSTeX's definition used in its definition of ~ (tie).
        !           653: \def\s@AmS{\penalty\@M\ifx\tok@AmS\Space@AmS\else\ \fi}
        !           654: 
        !           655: % And make \/ work the way it does in plain.tex
        !           656: \let\/=\ic@AmS
        !           657: 
        !           658: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !           659: %  PAGE CONTROL and OBJECT MANIPULATION  %
        !           660: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !           661: 
        !           662: % This definition doesn't blow up if you're in vertical mode already
        !           663: \def\pagebreak{\ifhmode\vadjust{\break}\else\break\relax}
        !           664: 
        !           665: % This definition clears out all previous inserts etc to
        !           666: % guarantee that the following stuff is at the top of a page.
        !           667: \def\clearpage{\vfill\supereject}
        !           668: 
        !           669: % This macro keeps the stuff in the argument on the same page, leaving
        !           670: % blank space on this page if necessary
        !           671: \def\keep{\par\setbox\z@=\vbox\bgroup}
        !           672: \def\endkeep{%
        !           673:     \egroup
        !           674:     \dimen@=\ht\z@
        !           675:     \advance\dimen@ by\dp\z@
        !           676:     \vskip\z@ plus\dimen@
        !           677:     \penalty\z@
        !           678:     \vskip\z@ plus-\dimen@
        !           679:     \vskip\parskip
        !           680:     \box\z@
        !           681:     \goodbreak
        !           682: }
        !           683: \def\filkeep{%
        !           684:     \egroup
        !           685:     \filbreak
        !           686:     \vskip\parskip
        !           687:     \box\z@
        !           688:     \goodbreak
        !           689: }
        !           690: 
        !           691: % List macros from the TeXbook
        !           692: 
        !           693: \toksdef\ta=\z@ \toksdef\tb=\tw@
        !           694: \newif\ifresult@uci
        !           695: 
        !           696: % usage: \newlist\list
        !           697: \def\newlist#1{\let#1=\empty}
        !           698: 
        !           699: % usage: \append{item}\to\list
        !           700: \def\append#1\to#2{\ta={\\{#1}}\tb=\expandafter{#2}\edef#2{\the\tb\the\ta}}
        !           701: \def\gappend#1\to#2{\ta={\\{#1}}\tb=\expandafter{#2}\xdef#2{\the\tb\the\ta}}
        !           702: 
        !           703: % usage: \cardinality\list\to\counter
        !           704: \def\cardinality#1\to#2{#2=\z@ \long\def\\##1{\advance#2 by\@ne }#1}
        !           705: 
        !           706: % usage: \ifismember{item}\of\list ... \else ... \fi
        !           707: \def\ifismember#1\of#2{%
        !           708:     \def\given@uci{#1}%
        !           709:     \result@ucifalse
        !           710:     \def\\##1{%
        !           711:        \def\next@uci{##1}%
        !           712:        \ifx\next@uci\given@uci \result@ucitrue\fi
        !           713:     }%
        !           714:     #2%
        !           715:     \ifresult@uci
        !           716: }
        !           717: 
        !           718: % usage: \ifwasmember{item}\of\list ... \else ... \fi
        !           719: %    side effect: removes {item} from \list if present
        !           720: \def\ifwasmember#1\of#2{%
        !           721:     \newlist\ref@mtr
        !           722:     \def\given@uci{#1}%
        !           723:     \result@ucifalse
        !           724:     \def\\##1{%
        !           725:        \def\next@uci{##1}%
        !           726:        \ifx\next@uci\given@uci
        !           727:            \result@ucitrue
        !           728:        \else
        !           729:            \append ##1\to\ref@mtr
        !           730:        \fi
        !           731:     }%
        !           732:     #2%
        !           733:     \let#2=\ref@mtr
        !           734:     \ifresult@uci
        !           735: }
        !           736: 
        !           737: % Append #1 to list #2 if #1 is not already in #2
        !           738: \def\addtolist#1\to#2{%
        !           739:     \ifismember#1\of#2%
        !           740:     \else
        !           741:        \append #1\to #2%
        !           742:     \fi
        !           743: }
        !           744: % Same thing, but do it \global'ly
        !           745: \def\gaddtolist#1\to#2{%
        !           746:     \ifismember#1\of#2%
        !           747:     \else
        !           748:        \gappend#1\to#2%
        !           749:     \fi
        !           750: }
        !           751: 
        !           752: 
        !           753: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !           754: %  STUFF for BIBLIOGRAPHY and APPENDICES  %
        !           755: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !           756: 
        !           757: % Bibliography Package:
        !           758: %             Original version by Michal Spivak
        !           759: %             Updated for JACM format and automated by Tim Morgan
        !           760: %             Final cleanup, and much-improved automation, by Marshall Rose
        !           761: %             Additional work and IEEE support by TM.
        !           762: 
        !           763: % Simple appendix entry builder
        !           764: \def\appendix#1#2{%
        !           765:     \par
        !           766:     \clearpage
        !           767:     \ifoddpages
        !           768:        \ifodd\pageno \else \null\vfill\eject\fi
        !           769:     \fi
        !           770:     \pageno@foot
        !           771:     \begingroup
        !           772:        \setbox\z@=\hbox{#1}%
        !           773:        \ifdim\wd\z@>\z@
        !           774:            \content{Appendix #1: #2}%
        !           775:            \oktell{Appendix #1: #2}%
        !           776:            \def\title{Appendix #1\\#2}%
        !           777:        \else
        !           778:            \content{Appendix: #2}%
        !           779:            \oktell{Appendix: #2}%
        !           780:            \def\title{Appendix\\#2}%
        !           781:        \fi
        !           782:        \let\\=\cr \tabskip=\z@ \chap@font
        !           783:        \halign to\hsize{\centerline{\ignorespaces##\unskip}\cr\title\cr}%
        !           784:     \endgroup
        !           785:     \nobreak
        !           786:     \vskip 1.0in minus 0.15in
        !           787: }
        !           788: 
        !           789: 
        !           790: % Citations:
        !           791: % We keep a running list, \ref@set, which is
        !           792: % all the things which were \cite'd throughout the paper, with
        !           793: % only one entry for each different key.
        !           794: %
        !           795: % There are three versions of each of the citation
        !           796: % commands:
        !           797: % 1. The \def'd version is the normal one used throughout the paper.
        !           798: % 2. Within a figure, table, etc,'s caption, because of the use of
        !           799: %    \def and \edef, a special version which just produces the
        !           800: %    citation without the \gaddtolist command is used.  These
        !           801: %    definitions are predefined, and are \let to be \cite etc with
        !           802: %    \no@cites, for speed.
        !           803: %
        !           804: % When the user requests a citation with key, we first look it up
        !           805: % in a translation table called \key@table, organized as a list of
        !           806: % <key, printed-key> pairs, to see if it really should be
        !           807: % printed differently.  The user can specify this translation table using
        !           808: % the \printkey command.  If a key is not in the table, it is printed
        !           809: % as-is.
        !           810: 
        !           811: % We keep the dimension \key@size as the largest printed key so far.
        !           812: % This value can then be used to print the keys in the bibliography
        !           813: % optimally, rather than just trying to guess.  Each time we print a
        !           814: % (in \use@key), we see if it's longer than \key@size, and if so then
        !           815: % we set \key@size = its width.
        !           816: \newdimen\key@size
        !           817: \key@size=\z@  % Init. value so \key@size is made as small as possible
        !           818: 
        !           819: % Invisible citation.  usage: \icite{key}
        !           820: \def\icite#1{%
        !           821:     \gaddtolist#1\to\ref@set
        !           822: }
        !           823: 
        !           824: % Management of \key@table stuff.  This table is formatted as
        !           825: % \\{real-key}{printed-key}...
        !           826: \newlist\key@table
        !           827: 
        !           828: % Add a pair of items to the list.  This should be done before any
        !           829: % citations are made, for obvious reasons.
        !           830: % #1=real key (the one you use in the paper and bibliography)
        !           831: % #2=the key that gets printed in the output
        !           832: \def\printkey#1#2{%
        !           833:        \ta={\\{#1}{#2}}%
        !           834:        \tb=\expandafter{\key@table}%
        !           835:        \xdef\key@table{\the\tb\the\ta}%
        !           836: }
        !           837: 
        !           838: % Print a key, looking it up in the table.  #1 is \whatever which
        !           839: % expands to the key used by the user.  The definition of \\ here
        !           840: % makes use of the format of the \key@table, so that the table is
        !           841: % actually EXECUTED, hence making lookup relatively fast.
        !           842: \newif\if@not@printed@
        !           843: \def\use@key#1{%
        !           844:     \@not@printed@true
        !           845:     \def\\##1##2{%
        !           846:        \if@not@printed@
        !           847:            \def\temp@uci{##1}%
        !           848:            \ifx\temp@uci#1%
        !           849:                \@not@printed@false
        !           850:                \setbox\z@=\hbox{[##2]\enspace}%
        !           851:                \ifdim\wd\z@>\key@size \global\key@size=\wd\z@ \fi
        !           852:                ##2%
        !           853:            \fi
        !           854:        \fi
        !           855:     }%
        !           856:     \key@table
        !           857:     \if@not@printed@
        !           858:        \setbox\z@=\hbox{\cite@font[\ignorespaces#1\unskip]\enspace}%
        !           859:        \ifdim\wd\z@>\key@size \global\key@size=\wd\z@ \fi
        !           860:        #1%
        !           861:     \fi
        !           862: }
        !           863: 
        !           864: % This macro moves forward until it hits \end, skipping spaces.
        !           865: % Each time it hits a comma, or when it hits and \end, it
        !           866: % adds whatever has been collected so far (in \@total) to
        !           867: % \ref@set and to the output list.  It is assumed that \@total
        !           868: % has been set to \empty before this routine is called (this is done
        !           869: % by \@@cite, below).
        !           870: \def\@icite#1{%
        !           871:     \if#1\end
        !           872:        \expandafter\gaddtolist\@total\to\ref@set
        !           873:        \use@key\@total
        !           874:         \let\@next=\relax      % Exit loop after this time
        !           875:     \else
        !           876:         \if#1,%                        % We have a complete key now.
        !           877:            \expandafter\gaddtolist\@total\to\ref@set
        !           878:            \use@key\@total,\space
        !           879:            \global\let\@total=\empty
        !           880:        \else
        !           881:            \xdef\@total{\@total#1}%    Add new char to total
        !           882:        \fi
        !           883:        \let\@next=\@icite      % Continue looping until done
        !           884:     \fi
        !           885:     \@next
        !           886: }
        !           887: 
        !           888: % Initialize and call \@icite.  Used in \cite, \citep, \citepp
        !           889: \def\@@cite#1{\global\let\@total=\empty\@icite#1\end}
        !           890: 
        !           891: % usage: \cite{key [, key...]}
        !           892: \def\cite#1{%
        !           893:     {\cite@font[\@@cite{#1}]}%
        !           894: }
        !           895: 
        !           896: % usage: \citep{key}{page}
        !           897: \def\citep#1#2{%
        !           898:     {\cite@font[\@@cite{#1}, \hbox{\rm p \ignorespaces#2\unskip}]}%
        !           899: }
        !           900: 
        !           901: % usage: \citepp{key}{pages}
        !           902: \def\citepp#1#2{%
        !           903:     {\cite@font[\@@cite{#1}, \hbox{\rm pp \ignorespaces#2\unskip}]}%
        !           904: }
        !           905: 
        !           906: % These three definitions are used in \no@cites, below.  They
        !           907: % don't handle extraneous spaces as well as the normal
        !           908: % definition, but they should be sufficient for most people.
        !           909: \def\i@cite#1{{\cite@font[\noexpand\noexpand\noexpand\@@cite{#1}]}}
        !           910: 
        !           911: \def\i@citep#1#2{{\cite@font[\noexpand\noexpand\noexpand\@@cite{#1},\space
        !           912:        \hbox{\noexpand\noexpand\noexpand\rm p \ignorespaces#2\unskip}]}%
        !           913: }
        !           914: 
        !           915: \def\i@citepp#1#2{{\cite@font[\noexpand\noexpand\noexpand\@@cite{#1},\space
        !           916:        \hbox{\noexpand\noexpand\noexpand\rm pp \ignorespaces#2\unskip}]}%
        !           917: }
        !           918: 
        !           919: % Turn off adding citations to \ref@set.  This is needed when
        !           920: % using \cite etc inside a caption for tables, figures, etc.
        !           921: % \no@cites is undone by exiting an enclosing group.
        !           922: \def\no@cites{%
        !           923:     \let\citepp=\i@citepp
        !           924:     \let\citep=\i@citep
        !           925:     \let\cite=\i@cite
        !           926: }
        !           927: 
        !           928: %%%%%%%%%%%%%%%%%%%%%%
        !           929: % References Section %
        !           930: %%%%%%%%%%%%%%%%%%%%%%
        !           931: 
        !           932: % The basic strategy is as follows.  We read the bib. file, which is
        !           933: % assumed to be in sorted order of keys/author names.  Each
        !           934: % entry is of the form \ref{key}.  We see if that key is in the table
        !           935: % \ref@set, which is a table of all the keys we've \cite'd.  If the key
        !           936: % isn't in the list, we print it in parens and go on to the next entry.
        !           937: % Otherwise, we print the key in square brackets, and format the
        !           938: % bibliography entry according to the format (JACM or IEEE).  We print a
        !           939: % warning if the key is in the \ref@seen list.  We add the key to
        !           940: % the \ref@seen list.  The key is removed from the \ref@set list if it
        !           941: % was there.  At the end of the references (\endreferences), we check
        !           942: % if there are any keys left in \ref@set.  If so, the bib. file was
        !           943: % deficient, and we print a warning message (it should probably be a
        !           944: % fatal error message).
        !           945: 
        !           946: % Annotation control
        !           947: \newif\ifinclude@annos                 % Should annotations be printed?
        !           948: \include@annosfalse                    % By default, no
        !           949: \def\annotate{%                                % ``official'' command
        !           950:     \include@annostrue
        !           951:     \oktell{Annotating bibliography}%
        !           952: }
        !           953: 
        !           954: \newif\ifin@anno                       % True while doing an annotation
        !           955: \in@annofalse
        !           956: 
        !           957: \def\refi@AmS{F}                       % This starts as False
        !           958: 
        !           959: % Begin an annotation -- must be in vertical mode.  Just gather
        !           960: % text into box0 for use by \endanno.  We do a couple of consistency
        !           961: % checks at the beginning.
        !           962: \def\anno{%
        !           963:     \ifhmode
        !           964:        \message{You forgot the \noexpand\endref command!}
        !           965:        \message{I've inserted one for you.}
        !           966:        \endanno
        !           967:     \fi
        !           968:     \if F\refi@AmS
        !           969:        \errmessage{No \noexpand\ref command before first \noexpand\anno}
        !           970:     \fi
        !           971:     \let\\=\newline
        !           972:     \in@annotrue
        !           973:     \setbox\z@=\vbox\bgroup
        !           974: }
        !           975: 
        !           976: % End of an annotation.  Decide if it should be typeset or skipped.
        !           977: \def\endanno{%
        !           978:     \egroup                            % End the group for box0
        !           979:     \in@annofalse                      % No longer doing an annotation
        !           980:     \if T\refed@uci                    % If previous reference was used,
        !           981:        \ifinclude@annos {%     And if we're producing an annotated bib.,
        !           982:            \vskip\parskip
        !           983:            \interlinepenalty=\defaultinterlinepenalty
        !           984:            \unvbox\z@  % Then include annotation as normal paragraph(s)
        !           985:            \par
        !           986:        }\fi
        !           987:     \fi
        !           988: }
        !           989: 
        !           990: \global\newlist\ref@set                        % list of all references cited
        !           991: \global\newlist\ref@seen               % list of all references defined
        !           992: 
        !           993: \def\reftitle{References}              % Default title for bibliography
        !           994: 
        !           995: % usage: \references (begin the References section)
        !           996: \def\references{%
        !           997:     \vfill\supereject                  % Begin new page, clear out everything
        !           998:     \ifoddpages                                % Make sure start on even page.
        !           999:        \ifodd\pageno \relax \else \null\vfill\eject \fi
        !          1000:     \fi
        !          1001:     \begingroup                                % Following changes are local to bib.
        !          1002: 
        !          1003:     \twelvepoint                       % Get good appearance
        !          1004:     \singlespace
        !          1005:     \no@cites                          % \cite's just produce [key]
        !          1006:     \parskip=0.6\baselineskip plus5\p@ minus4\p@
        !          1007:     \tolerance=5000                    % Must be extremely tolerant!
        !          1008:     \pretolerance=300
        !          1009:     \interlinepenalty=400              % To discourage breaking a reference
        !          1010:                                        % across page boundaries
        !          1011:     \uchyph=\@ne                       % Needed to try hyphenating title words
        !          1012:     \sfcode`.=\@m                      % Like \frenchspacing, but only for
        !          1013:                                        % periods
        !          1014: 
        !          1015:     % Now we output the title and so forth.
        !          1016:     \centerline{\csc \reftitle}%
        !          1017:     \nobreak
        !          1018:     \medskip
        !          1019:     \content\reftitle                  % Tell user and TOC.
        !          1020:     \oktell\reftitle
        !          1021:     \pageno@foot                       % Put page # in special place
        !          1022: 
        !          1023:     % Special definitions within reference mode
        !          1024:     \let\year=\yr
        !          1025:     \let\month=\mon
        !          1026: }
        !          1027: 
        !          1028: % usage: \endreferences (end the References section)
        !          1029: \def\endreferences{%
        !          1030:     \par       % Make sure last printed reference is finished up.
        !          1031:     \cardinality\ref@set\to\count@
        !          1032:     \ifnum\count@>\z@
        !          1033:        \def\\##1{[##1] }
        !          1034:        \ifnum\count@>1
        !          1035:          \message{Warning: \number\count@\space undefined citations: \ref@set}
        !          1036:        \else
        !          1037:          \message{Warning: One undefined citation: \ref@set}
        !          1038:        \fi
        !          1039:     \fi
        !          1040:   \endgroup    % End of \references group
        !          1041: }
        !          1042: 
        !          1043: 
        !          1044: % References Database
        !          1045: 
        !          1046: 
        !          1047: \newbox\bybox@AmS      \newbox\bysamebox@AmS
        !          1048: \newbox\paperbox@AmS   \newbox\paperinfobox@AmS
        !          1049: \newbox\jourbox@AmS    \newbox\jourinfobox@AmS
        !          1050: \newbox\volbox@AmS     \newbox\issuebox@AmS
        !          1051: \newbox\monbox@AmS     \newbox\yrbox@AmS
        !          1052: \newbox\pagesbox@AmS   \newbox\editorbox@AmS
        !          1053: \newbox\bookbox@AmS    \newbox\bookinfobox@AmS
        !          1054: \newbox\publbox@AmS    \newbox\publaddrbox@AmS
        !          1055: \newbox\finalinfobox@AmS\newbox\wastebox@uci
        !          1056: \newbox\talkbox@AmS    \newbox\keybox@AmS
        !          1057: \newbox\editorsbox@AmS
        !          1058: 
        !          1059: \def\using@IEEE{F}     % By default, not using IEEE format
        !          1060: 
        !          1061: % reset a \keyword to the ``not used'' condition
        !          1062: \def\refset@AmS#1{%
        !          1063:     \expandafter\gdef\csname is\expandafter\eat@AmS
        !          1064:     \string#1@AmS\endcsname{F}\expandafter
        !          1065:     \setbox\csname\expandafter\eat@AmS\string#1box@AmS\endcsname=\null
        !          1066: }
        !          1067: 
        !          1068: % reset \keyword's
        !          1069: \def\ref@AmS{%
        !          1070:     \refset@AmS\key    \refset@AmS\finalinfo
        !          1071:     \refset@AmS\by     \gdef\isbysame@AmS{F}%
        !          1072:     \refset@AmS\paper  \refset@AmS\paperinfo
        !          1073:     \refset@AmS\jour   \refset@AmS\jourinfo
        !          1074:     \refset@AmS\vol    \refset@AmS\issue
        !          1075:     \refset@AmS\mon    \refset@AmS\yr
        !          1076:     \refset@AmS\pages  \gdef\ispage@AmS{F}%
        !          1077:     \refset@AmS\book   \refset@AmS\bookinfo
        !          1078:     \refset@AmS\publ   \refset@AmS\publaddr
        !          1079:     \refset@AmS\editor \refset@AmS\talk
        !          1080:     \refset@AmS\editors
        !          1081:     \gdef\istoappear@AmS{F}%
        !          1082:     \gdef\isinbook@AmS{F}%
        !          1083:     \bgroup
        !          1084:     \ignorespaces
        !          1085: }
        !          1086: 
        !          1087: % usage: \ref{citation} \keywords arguments ... \endref.  We make sure
        !          1088: % we aren't still doing an \anno first.
        !          1089: \def\ref#1{%
        !          1090:     \ifin@anno
        !          1091:        \message{You forgot an \noexpand\endanno command,}
        !          1092:        \message{but I forgive you this time.}
        !          1093:        \endanno
        !          1094:     \fi
        !          1095:     \def\refi@AmS{T}%
        !          1096:     \ifwasmember#1\of\ref@set
        !          1097:        \def\refed@uci{T}%
        !          1098:        \okmessage{[#1]}%
        !          1099:     \else
        !          1100:        \def\refed@uci{F}%
        !          1101:        \okmessage{(#1)}%
        !          1102:     \fi
        !          1103:     \ifismember#1\of\ref@seen
        !          1104:        \sanetell{multiply defined: [#1]}%
        !          1105:     \else
        !          1106:        \append#1\to\ref@seen
        !          1107:     \fi
        !          1108:     \def\refl@AmS{F}%
        !          1109:     \def\\{\egroup\endref@AmS\gdef\refi@AmS{F}\ref@AmS}%
        !          1110:     \ref@AmS
        !          1111:     \gdef\@total{#1}%
        !          1112:     \key \if T\refed@uci
        !          1113:        \use@key\@total
        !          1114:     \fi\egroup\setbox\wastebox@uci=\hbox\bgroup\ignorespaces
        !          1115: }
        !          1116: 
        !          1117: % End of a reference.
        !          1118: %
        !          1119: % Note that \endref@AmS is \let to be whichever \endref@xxx command
        !          1120: % is being used; default is \endref@JACM for JACM format.
        !          1121: %
        !          1122: % If we printed the reference, \endref@AmS will
        !          1123: % have set \bysamebox@AmS to be a box containing a box
        !          1124: % containing a rule and a period.  This is unboxed if a subsequent
        !          1125: % reference which gets printed uses \bysame.  Otherwise, we here
        !          1126: % save the \by field (if given) so that if a subsequent reference
        !          1127: % using \bysame gets used, we'll know who the author was, even though
        !          1128: % the reference which gave the author(s) wasn't printed.  Tricky, huh?
        !          1129: \def\endref{%
        !          1130:     \egroup\gdef\refl@AmS{T}%
        !          1131:     \if T\refed@uci
        !          1132:        \endref@AmS
        !          1133:     \else
        !          1134:        \if T\isby@AmS
        !          1135:            \setbox\bysamebox@AmS=\box\bybox@AmS
        !          1136:        \fi
        !          1137:     \fi
        !          1138:     \par
        !          1139: }
        !          1140: 
        !          1141: % define a \keyword.  #1=keyword, #2=font to use, or {}
        !          1142: \def\refdef@AmS#1#2{%
        !          1143:     \def#1{%
        !          1144:        \egroup
        !          1145:        \expandafter\gdef
        !          1146:                \csname is\expandafter\eat@AmS\string#1@AmS\endcsname{T}%
        !          1147:        \expandafter\setbox
        !          1148:                \csname\expandafter\eat@AmS\string#1box@AmS\endcsname
        !          1149:                        =\hbox\bgroup#2\ignorespaces
        !          1150:     }%
        !          1151: }
        !          1152: 
        !          1153: % define the keywords
        !          1154: 
        !          1155: \refdef@AmS\by\by@font         \refdef@AmS\paper{}
        !          1156: \refdef@AmS\paperinfo{}                \refdef@AmS\jour\book@font
        !          1157: \refdef@AmS\vol\book@font      \refdef@AmS\issue{}
        !          1158: \refdef@AmS\mon{}              \refdef@AmS\yr{}
        !          1159: \refdef@AmS\pages{}            \refdef@AmS\talk{}
        !          1160: \refdef@AmS\book\book@font     \refdef@AmS\bookinfo{}
        !          1161: \refdef@AmS\publ{}             \refdef@AmS\publaddr{}
        !          1162: \refdef@AmS\finalinfo{}        \refdef@AmS\editor{}
        !          1163: \refdef@AmS\jourinfo{}         \refdef@AmS\key\cite@font
        !          1164: \refdef@AmS\editors{}
        !          1165: 
        !          1166: % These don't fit the normal pattern.
        !          1167: \def\bysame{\egroup\gdef\isbysame@AmS{T}\bgroup}
        !          1168: \def\page{\egroup\gdef\ispage@AmS{T}\setbox\pagesbox@AmS=\hbox\bgroup
        !          1169:        \ignorespaces}
        !          1170: \def\toappear{\egroup\gdef\istoappear@AmS{T}\bgroup}
        !          1171: \def\inbook{\egroup\gdef\isinbook@AmS{T}\setbox\bookbox@AmS=\hbox\bgroup
        !          1172:        \book@font\ignorespaces
        !          1173: }
        !          1174: 
        !          1175: % This is the font we normally print book and journal titles in, but we
        !          1176: % use \twelveit for IEEE format.
        !          1177: \let\book@font=\twelvesl
        !          1178: 
        !          1179: % Similarly, this is the font to use for the author's name(s).
        !          1180: % Optionally, the user can ask for the cite font instead (this is
        !          1181: % not necessarily related to use of the IEEE format).
        !          1182: \let\by@font=\twelverm
        !          1183: 
        !          1184: % As an option, the user can have the author's name(s) in caps-small-caps.
        !          1185: \def\AuthorsInCSC{%
        !          1186:     \let\by@font=\elevencsc
        !          1187:     \oktell{Authors in CSC mode}%
        !          1188: }
        !          1189: 
        !          1190: % Define some aliases for some of the above, for user convenience.
        !          1191: \let\pp=\pages
        !          1192: \let\pgs=\pages
        !          1193: \let\pg=\page
        !          1194: \let\p=\page
        !          1195: \let\journal=\jour
        !          1196: \let\volume=\vol
        !          1197: \let\author=\by
        !          1198: \let\authors=\by
        !          1199: \let\ieee@editors=\editors     % Save it in case we use IEEE format
        !          1200: \let\editors=\editor           % If using default JACM format
        !          1201: \let\other=\talk
        !          1202: \let\no=\issue
        !          1203: 
        !          1204: % Helpers to \endref@AmS, which speed things up a lot, and/or
        !          1205: % make the code more compact.
        !          1206: \def\a@comma{, }       % Used in next routine.  Predefined for speed of \let.
        !          1207: \def\setpunct@AmS{\let\prepunct@AmS=\a@comma}
        !          1208: \def\ppunbox@AmS#1{\prepunct@AmS\unhbox#1\unskip}
        !          1209: 
        !          1210: 
        !          1211: % Actually do some typesetting (finally).  As mentioned above,
        !          1212: % \endref@AmS is called to print a reference if we want it.  It
        !          1213: % is \let to be either \endref@JACM or \endref@IEEE (or possibly
        !          1214: % some other format in the future) depending on the desired
        !          1215: % format.
        !          1216: %
        !          1217: % For some reason, the ~'s don't see to tie things, so some
        !          1218: % \hbox's were introduced.
        !          1219: %
        !          1220: % There is unfortunately a lot of common code between the
        !          1221: % different formats.  Here are some sections which were easy to
        !          1222: % pull out:
        !          1223: \def\endref@startup{%
        !          1224:     % Test to see if there is anything in the wastebox
        !          1225:     \setbox\wastebox@uci=\hbox{\unhbox\wastebox@uci\unskip}%
        !          1226:     \ifdim\wd\wastebox@uci>\z@
        !          1227:        \errmessage{Keyword omitted after \noexpand\ref}%
        !          1228:     \fi
        !          1229:     \let\prepunct@AmS=\empty
        !          1230:     \vskip\parskip
        !          1231:     \noindent \hangafter=\@ne
        !          1232: }
        !          1233: 
        !          1234: % This is the text printed for the JACM format for papers
        !          1235: % appearing in a book.
        !          1236: \def\appearing@in{Appearing in }
        !          1237: 
        !          1238: % Common code at the end of \endref@JACM and \endref@IEEE.
        !          1239: % The argument is the date routine to use.
        !          1240: \def\endref@finishup#1{%
        !          1241:     \if T\istalk@AmS
        !          1242:        \dimen@=\wd\talkbox@AmS
        !          1243:        \ifdim\dimen@>\z@
        !          1244:            \ppunbox@AmS\talkbox@AmS\setpunct@AmS
        !          1245:        \fi
        !          1246:     \fi
        !          1247:     \if T\isbook@AmS
        !          1248:        \ppunbox@AmS\bookbox@AmS \setpunct@AmS
        !          1249:        \editor@ref
        !          1250:     \fi
        !          1251:     \if T\isinbook@AmS
        !          1252:        \prepunct@AmS\appearing@in\unhbox\bookbox@AmS\unskip \setpunct@AmS
        !          1253:        \editor@ref \gdef\isbook@AmS{T}%
        !          1254:     \fi
        !          1255:     \if T\isbookinfo@AmS
        !          1256:        \ppunbox@AmS\bookinfobox@AmS\setpunct@AmS
        !          1257:     \fi
        !          1258:     \if T\using@IEEE
        !          1259:        \if T\ispubladdr@AmS
        !          1260:            \ppunbox@AmS\publaddrbox@AmS
        !          1261:            \if T\ispubl@AmS \def\prepunct@AmS{: }\else\setpunct@AmS\fi
        !          1262:        \fi
        !          1263:        \if T\ispubl@AmS
        !          1264:            \ppunbox@AmS\publbox@AmS\setpunct@AmS
        !          1265:        \fi
        !          1266:     \else
        !          1267:        \if T\ispubl@AmS
        !          1268:            \ppunbox@AmS\publbox@AmS\setpunct@AmS
        !          1269:        \fi
        !          1270:        \if T\ispubladdr@AmS
        !          1271:            \ppunbox@AmS\publaddrbox@AmS\setpunct@AmS
        !          1272:        \fi
        !          1273:     \fi
        !          1274:     \if T\isbook@AmS
        !          1275:        \if T\isvol@AmS
        !          1276:            \prepunct@AmS Vol.~\unhbox\volbox@AmS\unskip\setpunct@AmS
        !          1277:        \fi
        !          1278:        \if T\isyr@AmS
        !          1279:            \ppunbox@AmS\yrbox@AmS\setpunct@AmS
        !          1280:        \fi
        !          1281:        \if T\istoappear@AmS
        !          1282:            \ (to appear)\setpunct@AmS
        !          1283:        \fi
        !          1284:        \if T\ispages@AmS
        !          1285:            \prepunct@AmS pp.~\unhbox\pagesbox@AmS\unskip\setpunct@AmS
        !          1286:        \fi
        !          1287:        \if T\ispage@AmS
        !          1288:            \prepunct@AmS p.~\unhbox\pagesbox@AmS\unskip\setpunct@AmS
        !          1289:        \fi
        !          1290:     \fi
        !          1291:     \if T\istalk@AmS
        !          1292:        #1%     This is the date routine to use.
        !          1293:     \fi
        !          1294:     \if T\isfinalinfo@AmS
        !          1295:        \period\unhbox\finalinfobox@AmS
        !          1296:     \else
        !          1297:        \if T\refl@AmS .
        !          1298:        \else ;
        !          1299:        \fi
        !          1300:     \fi
        !          1301: }
        !          1302: 
        !          1303: % Print editor(s) if and as appropriate.
        !          1304: \def\editor@ref{%
        !          1305:     \if T\using@IEEE
        !          1306:        \if T\iseditor@AmS
        !          1307:            \ppunbox@AmS\editorbox@AmS, Ed.\setpunct@AmS
        !          1308:        \fi
        !          1309:        \if T\iseditors@AmS
        !          1310:            \ppunbox@AmS\editorsbox@AmS, Eds.\setpunct@AmS
        !          1311:        \fi
        !          1312:     \else
        !          1313:        \if T\iseditor@AmS
        !          1314:            \ppunbox@AmS\editorbox@AmS\ (ed.)\setpunct@AmS
        !          1315:        \fi
        !          1316:     \fi
        !          1317: }
        !          1318: 
        !          1319: % This routine prints the date in the JACM format
        !          1320: \def\date@JACM{%
        !          1321:     \if T\isyr@AmS
        !          1322:        \/\ (%
        !          1323:        \if T\ismon@AmS
        !          1324:            \unhbox\monbox@AmS\unskip,
        !          1325:        \fi
        !          1326:        \unhbox\yrbox@AmS\unskip)\setpunct@AmS
        !          1327:     \else
        !          1328:        \if T\ismon@AmS
        !          1329:            \ppunbox@AmS\monbox@AmS\setpunct@AmS
        !          1330:        \fi
        !          1331:     \fi
        !          1332: }
        !          1333: 
        !          1334: % This prints the date in the IEEE format.
        !          1335: \def\date@IEEE{%
        !          1336:     \if T\isyr@AmS
        !          1337:        \prepunct@AmS
        !          1338:        \if T\ismon@AmS
        !          1339:            \unhbox\monbox@AmS\unskip\a@comma
        !          1340:        \fi
        !          1341:        \unhbox\yrbox@AmS\unskip\setpunct@AmS
        !          1342:     \else
        !          1343:        \if T\ismon@AmS
        !          1344:            \ppunbox@AmS\monbox@AmS\setpunct@AmS
        !          1345:        \fi
        !          1346:     \fi
        !          1347: }
        !          1348: 
        !          1349: 
        !          1350: % This version produces JACM format references.
        !          1351: \def\endref@JACM{%
        !          1352:     \endref@startup
        !          1353:     \if T\refi@AmS
        !          1354:        \hbox to \key@size{\cite@font [\unhbox\keybox@AmS\unskip]\hfil}%
        !          1355:        \hangindent=\key@size
        !          1356:        \if T\isby@AmS
        !          1357:           \unhcopy\bybox@AmS\unskip
        !          1358:           \def\prepunct@AmS{\hskip7\p@ plus5\p@\relax}%
        !          1359:           \setbox\z@=\hbox{\unhbox\bybox@AmS\unskip}%
        !          1360:           \dimen@=\wd\z@       % We want \dimen0=max(\wd0, 2in)
        !          1361:           \ifdim\dimen@>2in \dimen@=2in \fi
        !          1362:           \setbox\bysamebox@AmS=\hbox{\hbox to\dimen@{\leaders\hrule\hfill.}}%
        !          1363:        \else
        !          1364:            \if T\isbysame@AmS
        !          1365:                \unhcopy\bysamebox@AmS\unskip
        !          1366:                \def\prepunct@AmS{\hskip7\p@ plus5\p@\relax}%
        !          1367:            \fi
        !          1368:        \fi
        !          1369:     \fi
        !          1370:     \if T\ispaper@AmS
        !          1371:        \ppunbox@AmS\paperbox@AmS\def\prepunct@AmS{. }%
        !          1372:     \fi
        !          1373:     \if T\ispaperinfo@AmS
        !          1374:        \ppunbox@AmS\paperinfobox@AmS\def\prepunct@AmS{. }%
        !          1375:     \fi
        !          1376:     \if T\isjour@AmS
        !          1377:        \ppunbox@AmS\jourbox@AmS\setpunct@AmS
        !          1378:        \editor@ref
        !          1379:        \if T\isjourinfo@AmS
        !          1380:            \ppunbox@AmS\jourinfobox@AmS\setpunct@AmS
        !          1381:        \fi
        !          1382:        \if T\isvol@AmS
        !          1383:            \ \unhbox\volbox@AmS\unskip
        !          1384:        \fi
        !          1385:        \if T\isissue@AmS
        !          1386:            \ppunbox@AmS\issuebox@AmS\setpunct@AmS
        !          1387:        \fi
        !          1388:        \date@JACM
        !          1389:        \if T\istoappear@AmS
        !          1390:            \ (to appear)\setpunct@AmS
        !          1391:        \fi
        !          1392:        \if T\ispages@AmS
        !          1393:            \ppunbox@AmS\pagesbox@AmS\setpunct@AmS
        !          1394:        \fi
        !          1395:        \if T\ispage@AmS
        !          1396:             \prepunct@AmS p.~\unhbox\pagesbox@AmS\unskip\setpunct@AmS
        !          1397:        \fi
        !          1398:     \fi
        !          1399:     \endref@finishup\date@JACM
        !          1400: }
        !          1401: 
        !          1402: 
        !          1403: % This version produces IEEE format references.
        !          1404: \def\endref@IEEE{%
        !          1405:     \endref@startup
        !          1406:     \if T\refi@AmS
        !          1407:        \hbox to \key@size{\cite@font [\unhbox\keybox@AmS\unskip]\hfil}%
        !          1408:        \hangindent=\key@size
        !          1409:        \if T\isby@AmS \unhcopy\bybox@AmS\unskip\setpunct@AmS
        !          1410:           \setbox\z@=\hbox{\unhbox\bybox@AmS\unskip}%
        !          1411:           \dimen@=\wd\z@       % We want \dimen0=max(\wd0, 2in)
        !          1412:           \ifdim\dimen@>2in \dimen@=2in \fi
        !          1413:           \setbox\bysamebox@AmS=\hbox{\hbox to\dimen@{\leaders\hrule\hfill}}%
        !          1414:        \else
        !          1415:            \if T\isbysame@AmS
        !          1416:                \unhcopy\bysamebox@AmS\unskip\setpunct@AmS
        !          1417:            \fi
        !          1418:        \fi
        !          1419:     \fi
        !          1420:     \if T\ispaper@AmS
        !          1421:         \prepunct@AmS``\unhbox\paperbox@AmS\unskip,''
        !          1422:        \let\prepunct@AmS=\empty
        !          1423:     \fi
        !          1424:     \if T\ispaperinfo@AmS
        !          1425:        \ppunbox@AmS\paperinfobox@AmS\def\prepunct@AmS{, }%
        !          1426:     \fi
        !          1427:     \if T\isjour@AmS
        !          1428:        \ppunbox@AmS\jourbox@AmS\setpunct@AmS
        !          1429:        \editor@ref
        !          1430:        \if T\isjourinfo@AmS
        !          1431:            \ppunbox@AmS\jourinfobox@AmS\setpunct@AmS
        !          1432:        \fi
        !          1433:        \if T\isvol@AmS
        !          1434:            \prepunct@AmS vol.~\unhbox\volbox@AmS\unskip\setpunct@AmS
        !          1435:        \fi
        !          1436:        \if T\isissue@AmS
        !          1437:            \prepunct@AmS no.~\unhbox\issuebox@AmS\unskip\setpunct@AmS
        !          1438:        \fi
        !          1439:        \if T\istoappear@AmS
        !          1440:            \ (to appear)\setpunct@AmS
        !          1441:        \fi
        !          1442:        \if T\ispages@AmS
        !          1443:            \prepunct@AmS pp.~\unhbox\pagesbox@AmS\unskip\setpunct@AmS
        !          1444:        \fi
        !          1445:        \if T\ispage@AmS
        !          1446:             \prepunct@AmS p.~\unhbox\pagesbox@AmS\unskip\setpunct@AmS
        !          1447:        \fi
        !          1448:        \if T\ispubladdr@AmS
        !          1449:            \ppunbox@AmS\publaddrbox@AmS
        !          1450:            \if T\ispubl@AmS \def\prepunct@AmS{: }\else\setpunct@AmS\fi
        !          1451:        \fi
        !          1452:        \if T\ispubl@AmS
        !          1453:            \ppunbox@AmS\publbox@AmS\setpunct@AmS
        !          1454:        \fi
        !          1455:        \let\ispubl@AmS=F\let\ispubladdr@AmS=F% For finishup routine
        !          1456:        \date@IEEE
        !          1457:     \fi
        !          1458:     \endref@finishup\date@IEEE
        !          1459: }
        !          1460: 
        !          1461: 
        !          1462: % By default, we use JACM format references
        !          1463: \let\endref@AmS=\endref@JACM
        !          1464: 
        !          1465: % But it's possible to get the other format
        !          1466: \def\IEEE{%
        !          1467:     \gdef\using@IEEE{T}%       Now we're using IEEE format.
        !          1468:     \let\editors=\ieee@editors
        !          1469:     \let\endref@AmS=\endref@IEEE
        !          1470:     \refdef@AmS\vol{}%         Vol not printed in slanted any more.
        !          1471:     \global\let\appearing@in=\empty    % Don't say that in IEEE format.
        !          1472:     \let\volume=\vol
        !          1473:     \let\book@font=\twelveit   % Book and journal titles in this font.
        !          1474:     \oktell{IEEE Bibliography Style}%
        !          1475: }
        !          1476: 
        !          1477: 
        !          1478: % References Dump
        !          1479: 
        !          1480: \newwrite\dump@file
        !          1481: 
        !          1482: \catcode`\{=12 \catcode`\}=12  \catcode`\%=12  \catcode`\[=1   \catcode`\]=2
        !          1483: \def\ref@open[{]
        !          1484: \def\ref@close[}]
        !          1485: \def\ref@comment[%]
        !          1486: \catcode`\{=1  \catcode`\}=2   \catcode`\%=14  \catcode`\[=12  \catcode`\]=12
        !          1487: 
        !          1488: \def\refdump{%
        !          1489:     \vfill\supereject
        !          1490:     \begingroup
        !          1491:        \content\reftitle
        !          1492:        \tell{Dumping \reftitle\space to refdump.tex}%
        !          1493:        \immediate\openout\dump@file=refdump
        !          1494:        \immediate\write\dump@file{%
        !          1495:            \noexpand\catcode`\noexpand\@=11 ^^J%
        !          1496:            \noexpand\let\noexpand\content=\noexpand\eat@AmS^^J%
        !          1497:            \noexpand\pageno=\the\pageno^^J%
        !          1498:            \noexpand\def\noexpand\ref@set\ref@open\ref@comment
        !          1499:        }%
        !          1500:        \def\\##1{\immediate\write\dump@file{ \noexpand\\{##1}\ref@comment}}%
        !          1501:        \ref@set
        !          1502:        \immediate\write\dump@file{%
        !          1503:            \ref@close^^J%
        !          1504:        }%
        !          1505:        \immediate\closeout\dump@file
        !          1506:     \endgroup
        !          1507: }
        !          1508: 
        !          1509: 
        !          1510: %%%%%%%%%%%%%%%%%%%%
        !          1511: %  OUTPUT CONTROL  %
        !          1512: %%%%%%%%%%%%%%%%%%%%
        !          1513: 
        !          1514: % Control for informational messages.  Default is \verbose mode.
        !          1515: \newif\iftell@all
        !          1516: \let\verbose=\tell@alltrue
        !          1517: \let\quiet=\tell@allfalse
        !          1518: \verbose
        !          1519: \def\oktell#1{\iftell@all\tell{#1}\fi}
        !          1520: \def\okmessage#1{\iftell@all\message{#1}\fi}
        !          1521: 
        !          1522: % Chapter macro parameters
        !          1523: \newcount\chapterno
        !          1524: \chapterno=\z@          % Number of current chapter
        !          1525: \newif\ifnumber@chapters
        !          1526: \number@chapterstrue     % By default, number the chapters
        !          1527: \def\nochapternumbers{%
        !          1528:     \number@chaptersfalse
        !          1529:     \oktell{No Chapter Numbers mode}%
        !          1530: }
        !          1531: 
        !          1532: % Same thing for sections, subsections, etc
        !          1533: \newcount\sectno \sectno=\@ne
        !          1534: \newcount\subsectno \subsectno=\@ne
        !          1535: \newcount\subsubsectno \subsubsectno=\@ne
        !          1536: \newif\ifnumber@sections
        !          1537: \def\numbersections{%
        !          1538:     \number@sectionstrue
        !          1539:     \oktell{Section Numbers mode}%
        !          1540: }
        !          1541: 
        !          1542: 
        !          1543: %%%%%%%%%%%%%%%%%%%%%%%%%%%
        !          1544: %  OUTPUT CONTROL MACROS  %
        !          1545: %%%%%%%%%%%%%%%%%%%%%%%%%%%
        !          1546: 
        !          1547: 
        !          1548: % Center, left justify, right justify -- avoid exceeding margins
        !          1549: \def\centerline#1{\line{\hfill#1\hfill}}
        !          1550: \def\leftline#1{\line{#1\hfill}}
        !          1551: \def\rightline#1{\line{\hfill#1}}
        !          1552: \def\threepart#1#2#3{\line{\hskip\leftskip\rlap{#1}\hfill#2\hfill
        !          1553:     \llap{#3}\hskip\rightskip}}
        !          1554: 
        !          1555: % End of the main body of the document
        !          1556: \let\enddiss=\bye
        !          1557: 
        !          1558: % Summary Information
        !          1559: \outer\def\showsummary{%
        !          1560:     \begingroup
        !          1561:        \def\note##1##2##3##4{%
        !          1562:            \count@=##1
        !          1563:            \advance\count@ by##3
        !          1564:            \ifcase\count@
        !          1565:                \message{No ##2s##4}\or
        !          1566:                \message{1 ##2##4}\else
        !          1567:                \message{\the\count@\space ##2s##4}\fi
        !          1568:        }%
        !          1569:        \note\fignumber{figure}{-1}{,}%
        !          1570:        \note\tablenumber{table}{-1}{,}%
        !          1571:        \note\note@count{footnote}{-1}{,}%
        !          1572:        \cardinality\ref@set\to\count@
        !          1573:        \note\count@{citation}{0}{.}%
        !          1574:     \endgroup
        !          1575: }
        !          1576: 
        !          1577: 
        !          1578: % Real version of ragged right margins
        !          1579: \def\raggedright{%
        !          1580:     \rightskip=\z@ plus 2em
        !          1581:     \oktell{Raggedright mode}%
        !          1582: }
        !          1583: 
        !          1584: % Disallow hyphenation -- a very dangerous thing
        !          1585: \def\nohyphens{%
        !          1586:     \hyphenpenalty=\@M\tolerance=500\pretolerance=\@M
        !          1587:     \oktell{Nohyphens mode}%
        !          1588: }
        !          1589: 
        !          1590: % Allow capitalized words to be hyphenated
        !          1591: \def\hyphenall{%
        !          1592:     \uchyph=\@ne
        !          1593:     \oktell{Hyphenating all words}%
        !          1594: }
        !          1595: 
        !          1596: % Handle a long quotation in a standard way
        !          1597: \def\bigquote#1\endbigquote{%
        !          1598:     \par
        !          1599:     \vskip \baselineskip  \vskip -\parskip
        !          1600:     {   \advance\rightskip by30\p@
        !          1601:         \advance\leftskip by30\p@
        !          1602:        \smallertype
        !          1603:         \singlespace
        !          1604:        \let\\=\newline
        !          1605:        \noindent\llap{``}\ignorespaces#1\unskip''\par
        !          1606:     }% End of singlespacing and special indentation
        !          1607:     \vskip \baselineskip  \vskip -\parskip
        !          1608: }
        !          1609: 
        !          1610: 
        !          1611: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !          1612: %  CHAPTERS, SECTIONS, FIGURES, TABLES %
        !          1613: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !          1614: 
        !          1615: % What to do at the beginning of a chapter
        !          1616: \def\chapter#1\endchapter{
        !          1617:     \chapter@base #1\endchapter
        !          1618:     \oktell{Chapter \number\chapterno: #1}
        !          1619:     \content{Chapter \number\chapterno: #1}
        !          1620: }
        !          1621: 
        !          1622: 
        !          1623: % This boolean controls whether chapters are made to start only on
        !          1624: % odd pages.
        !          1625: \newif\ifoddpages
        !          1626: \oddpagesfalse
        !          1627: \def\twosided{%                This is the ``official'' command
        !          1628:     \oddpagestrue
        !          1629:     \oktell{Twosided mode}%
        !          1630: }
        !          1631: 
        !          1632: % The guts of the \chapter command.  \chapter==\chapter@base when
        !          1633: % in \articlestyle.
        !          1634: \def\chapter@base#1\endchapter{
        !          1635:     \par
        !          1636:     \clearpage                         % Clean up from prev chapter
        !          1637:     \ifoddpages                                % Make sure start on even page.
        !          1638:        \ifodd\pageno \relax \else \null\vfill\eject \fi
        !          1639:     \fi
        !          1640:     \pageno@foot                       % Page #ing special for chap pages
        !          1641:     \advance\chapterno by\@ne
        !          1642:     \ifnumber@chapters
        !          1643:         \centerline{\chap@font CHAPTER \number\chapterno}% Do heading
        !          1644:     \fi
        !          1645:     \sectno=\z@
        !          1646:     \subsectno=\z@
        !          1647:     \subsubsectno=\z@
        !          1648:     {\let\\=\cr \tabskip=\z@ \chap@font        % Center the chapter title
        !          1649:      \halign to\hsize{\centerline{\ignorespaces##\unskip}\cr#1\cr}
        !          1650:     }
        !          1651:     \nobreak                 % Shouldn't happen anyway
        !          1652:     \vskip 1.0in minus 0.15in
        !          1653: }
        !          1654: 
        !          1655: % What to do at the beginning of a section
        !          1656: \outer\def\section{\dosection}
        !          1657: \def\dosection#1{%
        !          1658:     \skip@=\lastskip           % \par resets \lastskip, apparently
        !          1659:     \par
        !          1660:     % This junk trys to provide consistent spacing
        !          1661:     \dimen@=\baselineskip
        !          1662:     \ifdim\skip@<\dimen@
        !          1663:        \ifdim\skip@=\z@
        !          1664:            \penalty-200
        !          1665:        \fi
        !          1666:        \vskip \dimen@ plus .5\baselineskip
        !          1667:     \fi
        !          1668:     \ifnumber@sections
        !          1669:        \advance\sectno by\@ne
        !          1670:        \subsectno=\z@
        !          1671:        \subsubsectno=\z@
        !          1672:        \leftline{\sec@font\number\sectno. #1}
        !          1673:     \else
        !          1674:        \leftline{\sec@font#1}
        !          1675:     \fi
        !          1676:     \subcontent{#1}
        !          1677:     \sanetell{ Section: #1}
        !          1678:     \nobreak
        !          1679:     \vskip \z@ plus .15\baselineskip
        !          1680:     \vskip -\parskip
        !          1681: }
        !          1682: 
        !          1683: % And for sub-sections
        !          1684: \outer\def\subsection{\dosubsection}
        !          1685: \def\dosubsection#1{%
        !          1686:     \skip@=\lastskip
        !          1687:     \par
        !          1688:     \dimen@=.6\baselineskip
        !          1689:     \ifdim\skip@<\dimen@
        !          1690:        \ifdim\skip@=\z@
        !          1691:            \penalty-100
        !          1692:        \fi
        !          1693:        \vskip \dimen@ plus .3\baselineskip
        !          1694:     \fi
        !          1695:     \ifnumber@sections
        !          1696:        \advance\subsectno by\@ne
        !          1697:        \subsubsectno=\z@
        !          1698:        \leftline{\subsec@font\number\sectno.\number\subsectno. #1}
        !          1699:     \else
        !          1700:        \leftline{\subsec@font#1}
        !          1701:     \fi
        !          1702:     \subsubcontent{#1}
        !          1703:     \sanetell{ \\Subsection: #1}
        !          1704:     \nobreak
        !          1705:     \vskip \z@ plus .1\baselineskip
        !          1706:     \vskip -\parskip
        !          1707: }
        !          1708: 
        !          1709: % And for sub-sub-sections
        !          1710: \outer\def\subsubsection{\dosubsubsection}
        !          1711: \def\dosubsubsection#1{%
        !          1712:     \skip@=\lastskip
        !          1713:     \par
        !          1714:     \dimen@=.5\baselineskip
        !          1715:     \ifdim\skip@<\dimen@
        !          1716:        \ifdim\skip@=\z@
        !          1717:            \penalty-50
        !          1718:        \fi
        !          1719:        \vskip \dimen@ plus .3\baselineskip
        !          1720:     \fi
        !          1721:     \ifnumber@sections
        !          1722:        \advance\subsubsectno by\@ne
        !          1723:        \leftline{\subsubsec@font\number\sectno.\number\subsectno
        !          1724:                .\number\subsubsectno. #1}
        !          1725:     \else
        !          1726:        \leftline{\subsubsec@font#1}
        !          1727:     \fi
        !          1728:     \subsubsubcontent{#1}
        !          1729:     \sanetell{ \\\\Subsubsection: #1}
        !          1730:     \nobreak
        !          1731:     \vskip -\parskip
        !          1732: }
        !          1733: 
        !          1734: % This is an alternate definition for plain TeX's \@ins,
        !          1735: % omitting the \par.  It is for use during \figure etc.  Reason:
        !          1736: % If you use \figure right after \section, it would otherwise
        !          1737: % become a legal place for a page break.
        !          1738: \def\@ins@uci{\begingroup\setbox\z@\vbox\bgroup}
        !          1739: 
        !          1740: % This is \endinsert from plain.tex, but \midinsert's are not converted
        !          1741: % to \topinsert's, since that can lead to figures getting out of order.
        !          1742: % This can lead to excessive blank space at the bottom of the page, but
        !          1743: % that's life.  Makes use of \keep...\endkeep type stuff.
        !          1744: \def\endinsert{\egroup % finish the \vbox
        !          1745:   \if@mid \dimen@\ht\z@ \advance\dimen@\dp\z@
        !          1746:     \advance\dimen@12\p@
        !          1747:     \vskip\z@ plus\dimen@
        !          1748:     \penalty\z@
        !          1749:     \vskip\z@ plus-\dimen@
        !          1750:     \bigskip\box\z@\bigbreak
        !          1751:   \else\insert\topins{\penalty100 % floating insertion
        !          1752:     \splittopskip\z@skip
        !          1753:     \splitmaxdepth\maxdimen \floatingpenalty\z@
        !          1754:     \ifp@ge \dimen@\dp\z@
        !          1755:     \vbox to\vsize{\unvbox\z@\kern-\dimen@}% depth is zero
        !          1756:     \else \box\z@\nobreak\bigskip\fi}\fi\endgroup}
        !          1757: 
        !          1758: 
        !          1759: % This macro provides rudamentary support for figures.  The
        !          1760: % argument to \figure is the name of the file containing the tpic (or whatever)
        !          1761: % output.  The second argument is the caption for the picture.
        !          1762: % As usual, TeX's delayed paging and midinserting causes expansion-timing
        !          1763: % problems which have to be kludged around.
        !          1764: \newif\iftopfigs \topfigstrue
        !          1765: \def\domidfigs{%
        !          1766:     \topfigsfalse
        !          1767:     \oktell{Midfigs mode}%
        !          1768: }
        !          1769: 
        !          1770: % Counters for figures/diagrams/examples and tables
        !          1771: \newcount\fignumber \fignumber=\@ne
        !          1772: \newcount\tablenumber \tablenumber=\@ne
        !          1773: 
        !          1774: % Helper for \figure, \example, and \diagram.  Define \lastfigure and
        !          1775: % \this@insert, increment the figure number for next time, and make sure
        !          1776: % the figures list file is open for writing.
        !          1777: % #1=the caption, to be written to the figures list file
        !          1778: \def\advance@figno#1{%
        !          1779:     \xdef\lastfigure{\the\fignumber}% Remember the current figure number
        !          1780:     \begingroup\no@cites
        !          1781:         \let\\=\space
        !          1782:        \xdef\this@insert{\write\noexpand\fig@file{\noexpand\noexpand
        !          1783:                                \noexpand\listfig{\lastfigure}{#1}%
        !          1784:                                {\noexpand\number\noexpand\pageno}%
        !          1785:                      }%
        !          1786:        }%
        !          1787:     \endgroup
        !          1788:     \global\advance\fignumber by\@ne
        !          1789:     \iffig@closed              % Open figures file if not already
        !          1790:        \immediate\openout\fig@file=\figtitle
        !          1791:        \global\fig@closedfalse
        !          1792:     \fi
        !          1793: }
        !          1794: 
        !          1795: % Bump the table number after defining \lasttable.  Prepare \this@insert.
        !          1796: % Define \table@caption.
        !          1797: \def\advance@tablenumber#1{%
        !          1798:     \xdef\lasttable{\the\tablenumber}% Remember the current figure number
        !          1799:     \begingroup \no@cites \let\\=\space
        !          1800:        \xdef\this@insert{\write\noexpand\tab@file{\noexpand\noexpand
        !          1801:                                \noexpand\listfig{\lasttable}{#1}%
        !          1802:                                {\noexpand\number\noexpand\pageno}%
        !          1803:                      }%
        !          1804:        }%
        !          1805:     \endgroup
        !          1806:     \global\advance\tablenumber by\@ne
        !          1807:     \gdef\table@caption{#1}%
        !          1808: }
        !          1809: 
        !          1810: \newif\ifpage@figs \page@figsfalse
        !          1811: 
        !          1812: % Special mode to put figures/diagrams/examples on separate pages
        !          1813: \def\pagefigs{%
        !          1814:     \oktell{Page Figures mode}%
        !          1815:     \page@figstrue
        !          1816: }
        !          1817: 
        !          1818: % Usage: \figure{filename}{caption with \\'s}
        !          1819: \def\figure#1#2{%
        !          1820:   \begingroup                  % Hide anything that crazy user does!
        !          1821:     \advance@figno{#2}%
        !          1822:     % Now do mid or top insert as appropriate
        !          1823:     \let\@ins=\@ins@uci
        !          1824:     \ifpage@figs
        !          1825:        \shipout\vbox to\vsize\bgroup
        !          1826:                {\smallertype\rm\input #1\relax\centerline{\box\graph}}%
        !          1827:                \vfill
        !          1828:                \centerline{Figure \lastfigure}\this@insert
        !          1829:        \egroup
        !          1830:     \else \iftopfigs \topinsert \else \midinsert \fi
        !          1831:        \hrule
        !          1832:        \vskip .5\baselineskip
        !          1833:        {\smallertype\rm\input #1\relax\centerline{\box\graph}}%
        !          1834:        \vskip .5\baselineskip plus .5\baselineskip
        !          1835:        \centerline{\twelvebf Figure \lastfigure}%
        !          1836:        \this@insert
        !          1837:        \let\\=\cr \tabskip=\z@
        !          1838:        \halign to\hsize{\centerline{\ignorespaces##\unskip}\cr#2\cr}%
        !          1839:        \vskip2\p@
        !          1840:        \hrule
        !          1841:        \endinsert
        !          1842:     \fi
        !          1843:   \endgroup
        !          1844: }
        !          1845: 
        !          1846: 
        !          1847: % Allow user to specify arbitrary diagrams.  The arguments are:
        !          1848: % #1=name of the file containing the commands to form the diagram,
        !          1849: % #2=caption for the figure, possibly containing \\'s.
        !          1850: \def\diagram#1#2{%
        !          1851:   \begingroup
        !          1852:     \advance@figno{#2}%
        !          1853:     % Do mid or top insert as appropriate
        !          1854:     \let\@ins=\@ins@uci
        !          1855:     \ifpage@figs
        !          1856:        \shipout\vbox to\vsize\bgroup
        !          1857:                {\smallertype\rm\input #1\relax}%
        !          1858:                \vfill
        !          1859:                \centerline{\twelverm Figure \lastfigure}\this@insert
        !          1860:        \egroup
        !          1861:     \else \iftopfigs \topinsert \else \midinsert \fi
        !          1862:        \hrule
        !          1863:        \vskip .5\baselineskip
        !          1864:        {\smallertype\rm\input #1\relax}%
        !          1865:        \vskip .5\baselineskip plus .5\baselineskip
        !          1866:        \centerline{\twelvebf Figure \lastfigure}%
        !          1867:        \this@insert
        !          1868:        \let\\=\cr  \tabskip=\z@
        !          1869:        \halign to \hsize{\centerline{\ignorespaces##\unskip}\cr#2\cr}%
        !          1870:        \vskip2\p@
        !          1871:        \hrule
        !          1872:        \endinsert
        !          1873:     \fi
        !          1874:   \endgroup
        !          1875: }
        !          1876: 
        !          1877: 
        !          1878: % Allow user to include verbatim examples from files.  The arguments are:
        !          1879: % #1=name of the file containing the text of the example,
        !          1880: % #2=caption for the figure, possibly containing \\'s.
        !          1881: \def\example#1#2{%
        !          1882:   \begingroup
        !          1883:     \advance@figno{#2}%
        !          1884:     % Do mid or top insert as appropriate
        !          1885:     \let\@ins=\@ins@uci
        !          1886:     \ifpage@figs
        !          1887:        \shipout\vbox to\vsize\bgroup
        !          1888:                \vbox{\smallertype\singlespace\verbfile{#1}}%
        !          1889:                \vfill
        !          1890:                \centerline{\twelverm Figure \lastfigure}\this@insert
        !          1891:        \egroup
        !          1892:     \else \iftopfigs \topinsert \else \midinsert \fi
        !          1893:        \hrule
        !          1894:        \vskip .5\baselineskip
        !          1895:        \vbox{\smallertype\singlespace\verbfile{#1}}%
        !          1896:        \vskip .5\baselineskip plus .5\baselineskip
        !          1897:        \centerline{\twelvebf Figure \lastfigure}%
        !          1898:        \this@insert
        !          1899:        \let\\=\cr  \tabskip=\z@
        !          1900:        \halign to \hsize{\centerline{\ignorespaces##\unskip}\cr#2\cr}%
        !          1901:        \vskip2\p@
        !          1902:        \hrule
        !          1903:        \endinsert
        !          1904:     \fi
        !          1905:   \endgroup
        !          1906: }
        !          1907: 
        !          1908: 
        !          1909: % Similar thing for tables
        !          1910: % usage: \table{caption} ...text... \endtable
        !          1911: \def\table#1{%
        !          1912:   \begingroup                  % Hide user zingers
        !          1913:     \advance@tablenumber{#1}%
        !          1914:     \setbox\z@=\vbox\bgroup
        !          1915: }
        !          1916: 
        !          1917: 
        !          1918: % End of the table body specification.
        !          1919: \def\endtable{%
        !          1920:     \egroup            % End the definition of \box0.
        !          1921:     % Now do top or mid insert
        !          1922:     \let\@ins=\@ins@uci
        !          1923:     \iftab@closed              % Open output file if necessary
        !          1924:        \immediate\openout\tab@file=\tabtitle
        !          1925:        \global\tab@closedfalse
        !          1926:     \fi
        !          1927:     \ifpage@figs
        !          1928:        \shipout\vbox to\vsize\bgroup
        !          1929:                \box\z@
        !          1930:                \vfill
        !          1931:                \centerline{\twelverm Table \lasttable}\this@insert
        !          1932:        \egroup
        !          1933:     \else \iftopfigs \topinsert \else \midinsert \fi
        !          1934:        \hrule
        !          1935:        \vskip .5\baselineskip
        !          1936:        \box\z@         % Insert the material here.
        !          1937:        \vskip .5\baselineskip plus .5\baselineskip
        !          1938:        \centerline{\twelvebf Table \lasttable}%
        !          1939:        \this@insert
        !          1940:        \let\\=\cr \tabskip=\z@
        !          1941:        \halign to\hsize{\centerline{\ignorespaces##\unskip}\cr\table@caption
        !          1942:                         \cr}%
        !          1943:         \vskip2\p@
        !          1944:        \hrule
        !          1945:        \endinsert
        !          1946:     \fi
        !          1947:   \endgroup
        !          1948: }
        !          1949: 
        !          1950: 
        !          1951: % End of the table body specification for a full-page table.
        !          1952: \def\endtablepage{%
        !          1953:     \egroup            % End the definition of \box0.
        !          1954:     % Now do top or mid insert
        !          1955:     \let\@ins=\@ins@uci
        !          1956:     \iftab@closed              % Open output file if necessary
        !          1957:        \immediate\openout\tab@file=\tabtitle
        !          1958:        \global\tab@closedfalse
        !          1959:     \fi
        !          1960:     \ifpage@figs
        !          1961:        \shipout\vbox to\vsize\bgroup
        !          1962:                \box\z@
        !          1963:                \vfill
        !          1964:                \centerline{\twelverm Table \lasttable}\this@insert
        !          1965:        \egroup
        !          1966:     \else \pageinsert
        !          1967:        \hrule
        !          1968:        \vskip .5\baselineskip
        !          1969:        \box\z@         % Insert the material here.
        !          1970:        \vskip .5\baselineskip plus .5\baselineskip
        !          1971:        \centerline{\twelvebf Table \lasttable}%
        !          1972:        \this@insert
        !          1973:        \let\\=\cr \tabskip=\z@
        !          1974:        \halign to\hsize{\centerline{\ignorespaces##\unskip}\cr\table@caption
        !          1975:                         \cr}%
        !          1976:         \vskip2\p@
        !          1977:        \hrule
        !          1978:        \endinsert
        !          1979:     \fi
        !          1980:   \endgroup
        !          1981: }
        !          1982: 
        !          1983: % Environment for report generation -- use only at the beginning!
        !          1984: % Since sections are the biggest division, the table of contents
        !          1985: % stuff is redefined, and chapter numbering is turned off so that
        !          1986: % \chapter can be used for the first-page title.  The title page
        !          1987: % gets no page number (page # 0).  The user can get to the
        !          1988: % normal chapter font as \titlefont, and the section font as
        !          1989: % \authorfont.
        !          1990: \def\articlestyle{%
        !          1991:     \nochapternumbers
        !          1992:     \let\subsubsubcontent=\subsubcontent
        !          1993:     \let\subsubcontent=\subcontent
        !          1994:     \let\subcontent=\content
        !          1995:     \let\chapter=\chapter@base
        !          1996:     \pageno=\z@
        !          1997:     \let\titlefont=\chap@font
        !          1998:     \let\authorfont=\sec@font
        !          1999:     \oktell{Articlestyle mode}%
        !          2000: }
        !          2001: 
        !          2002: 
        !          2003: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !          2004: %  PAGE NUMBERING and OUTPUT ROUTINES  %
        !          2005: %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        !          2006: 
        !          2007: % This macro produces a blank, numbered page of output
        !          2008: \def\blankpage{\pageinsert \null\vfill \endinsert}
        !          2009: 
        !          2010: % This defintion of \folio differs from Plain's in that (a) page
        !          2011: % numbers are printed in 12pt, and (b) roman numeral ones are
        !          2012: % printed in italics.  It makes use of a trick, that
        !          2013: % \romannumeral0 produces no output, which we need for title
        !          2014: % pages and things, so we make their page numbers be 0.
        !          2015: \def\folio{\ifnum\pageno>\z@
        !          2016:     {\twelverm\number\pageno}\else
        !          2017:     {\twelveit\romannumeral-\pageno}\fi
        !          2018: }
        !          2019: 
        !          2020: % Permanent definitions of macros which get switched in and out
        !          2021: % with \let's.  Do not change any of these !!!
        !          2022: \def\uci@headpage{\hfill\folio}
        !          2023: \def\uci@footpage{\hfill\folio\hfill}
        !          2024: \headline={\uci@headline}
        !          2025: \footline={\uci@footline}
        !          2026: 
        !          2027: % If this is used as the footline, it causes a page number to be
        !          2028: % printed, but with the side-effect of making the headline blank
        !          2029: % and the footline a page number again.  This is used on pages
        !          2030: % like the first of a chapter.
        !          2031: \def\no@foot{%
        !          2032:     \uci@footpage
        !          2033:     \global\let\uci@footline=\hfil
        !          2034:     \global\let\uci@headline=\uci@headpage
        !          2035: }
        !          2036: 
        !          2037: % This macro causes the page number to be at the bottom of the current
        !          2038: % page, and after it has been used there once, it moves to the
        !          2039: % top right of each page.  It also sets \dimen\topins=0pt so that
        !          2040: % any material \topinsert'd on these pages will get carried over
        !          2041: % to subsequent pages.
        !          2042: \def\pageno@foot{%
        !          2043:     \dimen\topins=\z@
        !          2044:     \let\uci@headline=\hfil
        !          2045:     \let\uci@footline=\no@foot
        !          2046: }
        !          2047: 
        !          2048: % Executing this causes page numbers to be at the bottom only, as
        !          2049: % with the plain TeX format.
        !          2050: \def\plain@page@numbers{%
        !          2051:     \let\uci@headline=\hfil    % Initial values similar to plain's
        !          2052:     \let\uci@footline=\uci@footpage
        !          2053: }
        !          2054: 
        !          2055: % Change plain's \makeheadline and \makefootline to position page
        !          2056: % numbers as required.
        !          2057: \def\makeheadline{%
        !          2058:     \vbox to\z@{\vskip-22.65\p@
        !          2059:     \line{\vbox to8.5\p@{}\the\headline}\vss}\nointerlineskip
        !          2060: }
        !          2061: \def\makefootline{\baselineskip=1.6cm\line{\the\footline}}
        !          2062: 
        !          2063: % Define an output routine which will restore \dimen\topins
        !          2064: % after \chapter, \references, etc, title pages, which have
        !          2065: % \dimen\topins=0pt
        !          2066: \def\dissoutput{\shipout\vbox{\makeheadline\pagebody\makefootline}%
        !          2067:     \advancepageno \global\dimen\topins=\vsize
        !          2068:     \ifnum\outputpenalty>-\@MM \else\dosupereject\fi
        !          2069: }
        !          2070: \let\output@AmS=\dissoutput
        !          2071: \dimen\topins=\vsize   % Don't insert more than will fit on one page
        !          2072: 
        !          2073: % Output Routines: We adjust the \raggedbottom command of plain
        !          2074: % TeX so that the extra space is no more than 1in, and so that
        !          2075: % the space is put above footnotes instead of below.  NOTE: Since
        !          2076: % we put a \vfil below the page contents, the topskip glue will
        !          2077: % never actually be stretched.  Its stretchability is just to
        !          2078: % let TeX know about the raggedness in computing when to make a
        !          2079: % page break.  Since it's 1in, the \vfil will never be stretched to
        !          2080: % more than that amount.
        !          2081: 
        !          2082: \def\raggedbottom{\topskip=\normal@topskip plus1in \r@ggedbottomtrue
        !          2083:     \oktell{Ragged bottom mode}}
        !          2084: \def\normalbottom{\topskip=\normal@topskip\r@ggedbottomfalse
        !          2085:     \oktell{Normal bottom mode}}
        !          2086: 
        !          2087: \def\pagecontents{%
        !          2088:     \ifvoid\topins\else\unvbox\topins\fi
        !          2089:     \dimen@=\dp\@cclv \unvbox\@cclv    % open up \box255
        !          2090:     \ifr@ggedbottom \kern-\dimen@ \vfil\fi
        !          2091:     \ifvoid\footins \else              % footnote info is present
        !          2092:        \vskip\skip\footins
        !          2093:        \footnoterule
        !          2094:        \unvbox\footins
        !          2095:     \fi
        !          2096: }
        !          2097: 
        !          2098: 
        !          2099: %%%%%%%%%%%%%%%%%%%%
        !          2100: %  INITIALIZATION  %
        !          2101: %%%%%%%%%%%%%%%%%%%%
        !          2102: 
        !          2103: \font@no=0                     % Default font=\rm,
        !          2104: \twelvepoint                   % point size,
        !          2105: \doublespace                   % and spacing
        !          2106: \plain@page@numbers            % Page nos like plain's
        !          2107: 
        !          2108: % Note that normally in AmSTeX, the @ character may not be used.
        !          2109: % But in the dissertation style, @ may be used as a normal character,
        !          2110: % As it can in plain TeX.
        !          2111: \catcode`\@=12
        !          2112: 
        !          2113: % Eat any further \documentstyle commands
        !          2114: \def\documentstyle#1{}
        !          2115: 
        !          2116: % This prints out our welcome message, and it computes the time
        !          2117: % and date string once per run, which saves time if they're used
        !          2118: % more than once.  Since \catcode`@=12 at the time this is
        !          2119: % executed, it can't contain any @-type macros.
        !          2120: \everyjob={%
        !          2121:     \begingroup
        !          2122:        \xdef\today{%
        !          2123:            \ifcase\month
        !          2124:                \the\month\or
        !          2125:                January\or
        !          2126:                February\or
        !          2127:                March\or
        !          2128:                April\or
        !          2129:                May\or
        !          2130:                June\or
        !          2131:                July\or
        !          2132:                August\or
        !          2133:                September\or
        !          2134:                October\or
        !          2135:                November\or
        !          2136:                December\else
        !          2137:                \the\month
        !          2138:            \fi\space\the\day, \the\year
        !          2139:        }%
        !          2140:        \count0=\time
        !          2141:        \count1=\count0
        !          2142:        \divide\count0by60
        !          2143:        \count2=\count0
        !          2144:        \multiply\count0by60
        !          2145:        \advance\count1by-\count0
        !          2146:        \ifnum\count2>11
        !          2147:            \ifnum\count2>12 \advance\count2by-12\fi
        !          2148:            \def\ampm{PM}%
        !          2149:        \else
        !          2150:            \ifnum\count2=0 \advance\count2by12\fi
        !          2151:            \def\ampm{AM}%
        !          2152:        \fi
        !          2153:        \xdef\daytime{%
        !          2154:            \ifnum\count2<10 0\fi \the\count2:%
        !          2155:            \ifnum\count1<10 0\fi \the\count1
        !          2156:            \ampm
        !          2157:        }%
        !          2158:     \endgroup
        !          2159:     \tell{AmSTeX Dissertation Style, version \version}%
        !          2160: }
        !          2161: 
        !          2162: \edef\temp@uci{\the\everyjob}
        !          2163: \temp@uci

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