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chapterbib.sty	20.68 KB	-rw-r--r--
cite.sty	20.96 KB	-rw-r--r--
drftcite.sty	13.37 KB	-rw-r--r--
overcite.sty	715 B	-rw-r--r--

Code Editor : drftcite.sty

%     D R F T C I T E . S T Y
%
%     version 3.9  (Nov 2001)
%
%     Print the tags instead of the numbers for \cite.  This is meant as a 
%     companion to cite.sty and overcite.sty, when used without bibtex,
%     and is not fully general.
%
%     Copyright (C) 1989,1991-1997,2001 by Donald Arseneau
%     These macros may be freely transmitted, reproduced, or modified
%     provided that this notice is left intact.
%
%     Instructions are below, after \endinput.
% ........................
%
% First, ensure that some catcodes have the expected values
\edef\citenum{% to restore funny codes
  \catcode\string`\string ` \the\catcode\string`\`
  \catcode\string`\string ' \the\catcode\string`\'
  \catcode\string`\string = \the\catcode\string`\=
  \catcode\string`\string _ \the\catcode\string`\_
  \catcode\string`\string : \the\catcode\string`\:}
\catcode\string`\`12 \catcode`\'12 \catcode`\=12 \catcode`\_8 \catcode`\:12

%   Handle formatting hooks:
%   \citeform,\citeleft,\citeright,\citemid,\citepunct
%
%   Set defaults:

%   [ on the left.
\@ifundefined{citeleft}{\let\citeleft=[}{}

%   ] on the right:
\@ifundefined{citeright}{\let\citeright=]}{}

%   , (comma space) before note
\@ifundefined{citemid}{\def\citemid{,\penalty\@lowpenalty\ }}{}

%   , (comma space) between entries
\@ifundefined{citepunct}{
% Default: To put space after the comma.  [nospace] eliminates the space
   \def\citepunct{,\penalty\@lowpenalty\ }%
  }{}

%   Each citation tag left as-is:
\@ifundefined{citeform}{\def\citeform{}}{}

%   Do not repeat warnings.  [verbose] reverses
\let\oc@verbo\relax

%  Use \citen to give citation name without the other formatting.
%
\edef\citen{\noexpand\protect \expandafter\noexpand\csname citen \endcsname}

\@namedef{citen }#1{%
\begingroup
\@docite{#1}% do everything
\endgroup}

% Make \cite robust.
%
\edef\cite{\noexpand\protect\expandafter\noexpand\csname cite \endcsname}

\@namedef{cite }{\@ifnextchar [{\@tempswatrue\@citex}{\@tempswafalse\@citex[]}}

%  Make \@citex refer to \citen:
%  (Put a single space before the output)
%
\def\@citex[#1]#2{\@cite{\citen{#2}}{#1}}%

%  Replacement for \@cite which defines the formatting normally done
%  around the citation list.  Minor changes can be done by changing 
%  \citeleft, \citemid, and \citeright; but in other cases it might
%  be necessary to redefine the whole macro.
%
\def\@cite#1#2{\leavevmode \cite@adjust
  \citeleft{#1\if@tempswa \@safe@activesfalse\citemid{#2}\fi
  \spacefactor\@m % punctuation in note doesn't affect outside
  }\citeright}

%  Put a penalty before the citation, and adjust the spacing: if no space
%  already or if there is extra space due to some punctuation, then change
%  to one inter-word space.
%
\@ifundefined{cite@adjust}{\def\cite@adjust{\begingroup
  \@tempskipa\lastskip \edef\@tempa{\the\@tempskipa}\unskip
  \ifnum\lastpenalty=\z@ \penalty\@highpenalty \fi
  \ifx\@tempa\@zero@skip \spacefactor1001 \fi % if no space before, set flag
  \ifnum\spacefactor>\@m \ \else \hskip\@tempskipa \fi
  \endgroup}}{}

\edef\@zero@skip{\the\z@skip}

% \nocite: This is changed to ignore *ALL* spaces and be robust.  The
% parameter list, with spaces removed, is `returned' in \@no@sparg, which
% is used by \citen.
%
\edef\nocite{\noexpand\protect\expandafter\noexpand\csname nocite \endcsname}

\@namedef{nocite }#1{\@bsphack \begingroup
 \let\@dftc@hbox\@gobble \let\citepunct\@empty
 \@docite{#1}\endgroup\@esphack}

% \@docite: Does most of the work for both \cite and \nocite.
%
\def\@docite#1{\begingroup\let\protect\string% normalize active chars
   \xdef\@no@sparg{\expandafter\@ignsp#1 \: }% and remove ALL spaces
   \if@filesw \immediate\write\@auxout {\string\citation{\@no@sparg}}\fi
 \endgroup
 \let\@citea\@empty % no punctuation preceding first
 \gdef\dftc@prenum{-1}%
 \@for \@citeb:=\@no@sparg\do{%
   \ifnum\dftc@cnum{\@citeb}<\z@ % undefined
     \dftc@vdef{b@\@citeb\@extra@b@citeb}{\dftc@tag{-1}?}%
     \G@refundefinedtrue \dftc@warn
   \else % defined (0 or num)
     \dftc@checksort
   \fi
   \@advancecitecount
   \@citea \@dftc@hbox{\@dftc@nums\@citeverb{\@citeb}}%
   \let\@citea\citepunct
 }}

\def\dftc@warn{\@warning{Citation `\@citeb' on page \thepage\space undefined}}

% for ignoring *ALL* spaces in the input.  This presumes there are no
% \outer tokens and no \if-\fi constructs in the parameter.  Spaces inside
% braces are retained.
%
\def\@ignsp#1 {\ifx\:#1\@empty\else #1\expandafter\@ignsp\fi}

%
%  Give the citation tag as the label (even if another label is specified)
%
\def\@lbibitem[#1]#2{\global\@HighCite\z@
  \item[\@biblabel{%
    \ifnum\dftc@cnum{#2}>\z@ % cited
     \DC@llap{$^{\dftc@cnum{#2}}$\ \ }%
     \ifnum\dftc@cnum{#2}=\number 0#1\relax \else
       \@warning {Bib item `#2' is in wrong order}%
     \fi
    \else % never cited 
     \@warning {Reference `#2' was never cited}%
    \fi
    \@citeverb{#2}}\hfil]%
  \if@filesw {\let\protect\string
    \immediate\write\@auxout{\string\bibcite{#2}{#1}}}\fi
  \ignorespaces}

\def\@bibitem#1{\refstepcounter{\@listctr}\@lbibitem[\the\value{\@listctr}]{#1}}

\def\@testdef #1#2#3{%
  \def\reserved@a{#3}\protected@edef\@tempa{\csname #1@#2\endcsname}%
  \ifx \@tempa\reserved@a  \else \@tempswatrue \fi}

% Citations are tagged with their order of first-citation by prefacing 
% \dftc@tag{<number>} to their definition.  If reference "foo" is number 
% 11 in the bibliography, and is first-cited 7th in the text, then 
% \b@foo will be redefined from "11" to "\dftc@tag{7}11" when foo is
% first cited.  A (pretend) tag number of 0 is used to indicate an uncited
% reference, and -1 indicates that "foo" was not defined by the bibliography
% (also when LaTeX isn't run enough times).
%
\def\dftc@cnum#1{\expandafter\expandafter\expandafter \dftc@cnumx 
  \csname b@#1\@extra@b@citeb\endcsname \dftc@tag 0\:}
\def\dftc@cnumx#1\dftc@tag#2#3\:{\ifx\relax#1-1\else#2\fi}

%
%  make the special characters in the citation tag printable
%
\def\@citeverb#1{%
 {\citeform{% to get characters <>_|{}: \citeform->\tt
   \expandafter \expandafter \expandafter \@gobblethree %  do \csname, \string,
   \expandafter \string\csname b@#1\endcsname}%     %  \@gobble, in that order.
}}%

\long\def\@gobblethree#1#2#3{}

\let\dftc@tag\@gobble

%   \@extra@b@citeb is a hook for other style files to further specify
%   citations; for example, to number by chapter.
%   In case no fancy bib package (chapterbib) defines it:

\@ifundefined{@extra@b@citeb}{\def\@extra@b@citeb{}}{}

%     count the citations as they appear in the text
%
\def\@advancecitecount{\begingroup
  \ifcase\dftc@cnum\@citeb % not cited yet
     \global\advance\@HighCite\@ne
     \toks@\expandafter\expandafter\expandafter
       {\csname b@\@citeb\@extra@b@citeb\endcsname}%
     \expandafter\xdef\csname b@\@citeb\@extra@b@citeb\endcsname{%
       \noexpand\dftc@tag{\the\@HighCite}\the\toks@}%
  \fi\endgroup}

%------------------------------------
%   Handle optional variations:

\newcount\@HighCite \global\@HighCite\z@
\let\@dftc@hbox\hbox
\let\@dftc@nums\@empty
\def\dftc@vdef{\global\@namedef}
\let\DC@llap=\llap
\let\dftc@checksort\@empty

\def\nocitecount{%
  \let\DC@llap=\@gobble
  \let\@dftc@nums\@empty
  \let\@advancecitecount\@empty
  \let\dftc@checksort\@empty}

\@ifundefined{DeclareOption}{}%
{ \DeclareOption{nocitecount}{\nocitecount}
  \DeclareOption{verbose}{\let\dftc@vdef\@gobbletwo}
  \DeclareOption{tt}{\def\citeform{\tt}}
  \DeclareOption{nospace}{\def\citepunct{,\penalty\z@}}
  \DeclareOption{space}{\def\citepunct{,\ }}
  \DeclareOption{breakcites}{\let\@dftc@hbox\relax}
  \DeclareOption{shownumbers}{\let\@dftc@nums\relax}
  \DeclareOption{manualsort}{\let\dftc@checksort\relax}
  \ProvidesPackage{drftcite}[2001/11/20 \space  v 3.9]
  \ProcessOptions }

\ifx\@dftc@nums\relax
\def\@dftc@nums{\leavevmode\raise1.4ex\rlap{\the\scriptfont\z@
  \csname b@\@citeb\@extra@b@citeb\endcsname\ 
  (\dftc@cnum\@citeb)}}%
\fi

\ifx\@advancecitecount\@empty \nocitecount \endinput \fi

%
% Check if cites in a \cite{a,b,c} are increasing.
%
\ifx\dftc@checksort\relax
\def\dftc@checksort{%
  \edef\dftc@enum{\number0\csname b@\@citeb\@extra@b@citeb\endcsname}%
  \ifnum \z@<\dftc@enum\relax % is numeric
   \ifnum\dftc@prenum<\dftc@enum\relax
   \else
    \@warning {Citation `\@citeb' number \dftc@enum\space
      cited on page \thepage\space is given out of order}%
   \fi
   \global\let\dftc@prenum\dftc@enum%
  \fi}
\fi

%  The remainder handles (counting over) input files skipped by \includeonly.
%  It adds code to LaTeX's \include to re-read the .aux file checking the
%  \citation commands.
%
%  For included files that are skipped (not listed by \includeonly)
%  input the .aux file ignoring all commands but \citation, which
%  does \@advancecitecount (keeps count of the citations).  This adds
%  a requirement for other style files that add commands to the .aux
%  file:  the commands must be safe to execute an extra time.
%
\let\@dftc@include\include
\def\include#1{\relax
 \ifx\DC@llap\llap \begingroup % do counting only if wanted
  \@ifundefined{cp@#1}{}% don't do if .aux file not there!
   {\toks@\expandafter\expandafter\expandafter{\csname cp@#1\endcsname}%
   \expandafter\xdef\csname cp@#1\endcsname{\the\toks@
    \noexpand\@dftc@auxcite{#1}}}%
 \endgroup\fi \@dftc@include{#1}}
%
\def\@dftc@auxcite#1{\begingroup % disable everything but \citation
  \let\bibcite\@gobbletwo \let\newlabel\@gobbletwo \let\@writefile\@gobbletwo
  \let\bibdata\@gobble \let\bibstyle\@gobble % already \@gobble normally
  \def\citation##1{\@for\@citeb:=##1\do {\@advancecitecount}}%
  \makeatletter\@input{#1.aux}\endgroup
}
\endinput

%     D R F T C I T E . S T Y
%
%     version 3.9  (Nov 2001)
%
%  This package makes LaTeX use the identifying label instead of the number
%  for citations, as if the bibliography had entries like \bibitem[name]{name}
%  but LaTeX writes the proper citation number to the aux file for later runs.
%  This package is meant for draft copies documents using numeric citations,
%  particularly those that will use cite.sty or overcite.sty but not bibtex.
%
%  The \citen command is provided, as in cite.sty, to print just the citation
%  or list of citations without the brackets and other formatting.
%
%  Drftcite keeps track of which references were cited, and issues warnings
%  for bibliography items that were never cited in the text.
%
%  This package also keeps track of the order of first-citations in the text
%  for easy sorting (in lieu of BibTeX).  The cite-order is displayed in the 
%  bibliography along with the tags.  
%
%  Both the cite-order number and the bibliography numbers can be displayed
%  as superscripts with the citations; use option [shownumbers].
%  
%  The characters <>|_{}\ are not present in the cm roman fonts, so if you use
%  them in identifiers, they will have to be typeset in typewriter style.
%  To do this, give package option [tt], or redefine \citeform as {\tt}.
%
%  `Citation...undefined' warnings are only given once per undefined
%  citation name.  In the text, missing numbers are represented with a
%  bold `name?'.   To restore multiple warnings, use option [verbose].
%
%  Options for \usepackage are:
%  [space]    -  Separate printed names with comma-space (Default).
%  [nospace]  -  Print just a comma (not comma-space) after each name.
%  [breakcites]  - Allow each printed name to be broken (hyphenated).
%  [verbose]  -  Give warning every time an undefined citation is used.
%  [tt] -        Use tt font for citation tags
%  [shownumbers] - show superscript: bib-number (cite-order) with the cite tags
%  [manualsort]  - Issue warnings when \cite tags are out of numeric order.
%  [nocitecount] - Disable all numbering/sorting functions.
%
%  There are several commands that you may redefine (using \renewcommand)
%  to change the formatting of citation lists:
%
%   command       function                   default
%  ----------    -----------------------    ----------------------------
%  \citeform     reformats every entry      nothing
%  \citepunct    printed between numbers    comma + space
%  \citeleft     left delimiter of list     [
%  \citeright    right delimeter of list    ]
%  \citemid      printed before note        comma + space
%
%  This version of drftcite can co-exist with chapterbib.sty (version 1.4
%  or later).
%
%  [This file is named "drftcite" because "draftcite" is too long a name for
%   some computers.  Sorry to those who use the spelling "draught."  I could
%   have abbreviated the name by selecting the shared letters in "draft" and
%   "draught," but "dratcite" somehow conveys the wrong meaning.]
%
% Version 1991: Ignore spaces after commas in the parameter list. Create
%    \nocitecount to turn off counting the order of citations.
% Version 3.1 (1992): protect \cite and \citen. (There is no version 3.0)
% Version 3.2 (1993): Supress repetitions of warning messages.  Include
%    \@extra@b@citeb hook for chapterbib.sty.  Make \include handle case that
%    \cp@FOO was not defined.
% Version 3.3 (1993): Fix \nocitecount. Change printing of undefined refs.
% Version 3.4 (1994): LaTex2e support, including spaces in protected command
%    names; better chapterbib support.
% Version 3.5 (1995): Add tests before removing space + options from cite.sty.
%    change \@citeverb to not eat hash space.
% Version 3.9 (2001): Change a whole lot...and not thoroughly checked.
%
% Send problem reports to asnd@Reg.triumf.ca
%
% Test integrity of file:
% brackets:  round, square, curly, angle:   () [] {} <>
% backslash, slash, vertical, at, dollar, and: \ / | @ $ &
% hat, grave, acute (apostrophe), quote, tilde, under:   ^ ` ' " ~ _

${this.title}

Code Editor : drftcite.sty