% $Id: chicago-authordate15.cbx,v 0.8.1.8 2011/10/10 18:03:45 dfussner Exp $
% This is a biblatex citation style file, adapted from Lehman's
% authoryear-comp.cbx.  It is heavily modified, with the intention of
% providing inline citations (and a reference list) for the
% author-date style of the Chicago Manual of Style, _15th_ edition.

\ProvidesFile{chicago-authordate.cbx}
[2011/10/12 v 1.6 biblatex citation style]

%%%% Biblatex initialization + Chicago options + Toggles %%%%

\newbool{cbx:parens}

\providecommand*{\mkibid}[1]{#1}

\providetoggle{cms@inlineibid}
\providetoggle{cms@origlabel}
\providetoggle{cms@bothlabelold}
\providetoggle{cms@bothlabelnew}
\providetoggle{cms@reprint}
\providetoggle{cms@switchdates}
\providetoggle{cms@los}
\providetoggle{cms@nodates}

\providetoggle{cms@url}% These are for the field-exclusion options
\providetoggle{cms@doi}
\providetoggle{cms@isbn}
\providetoggle{cms@numbermonth}
\providetoggle{cms@bookpages}

\providetoggle{cms@jrcomma}% Comma after Jr./Sr.

\providetoggle{cms@headlessnote}% Keep
\providetoggle{cms@noibid}% Keep
\providetoggle{cms@usecompiler}% Keep
\providetoggle{cms@origpublished}% Keep
\providetoggle{cms@annotation}% Keep
\providetoggle{cms@postposit}% Keep

\AtEveryCitekey{%
  \iffieldundef{userc}%
  {}%
  {\nocite{\thefield{userc}}}%
  \iffieldequalstr{entrytype}{patent}%
  {\toggletrue{cms@origlabel}}%
  {}%
  \iffieldequalstr{pubstate}{reprint}%
  {\toggletrue{cms@reprint}}%
  {\togglefalse{cms@reprint}}}%

\DeclareBibliographyOption{cmsdate}{% Trying to implement origyear as
  \ifcsdef{cms@opt@cmsdate@#1}% labelyear. Sorting will be an issue.
  {\csuse{cms@opt@cmsdate@#1}}
  {\blx@err@invopt{cmsdate=#1}{}}}
\def\cms@opt@cmsdate@on{%
  \toggletrue{cms@origlabel}}
\def\cms@opt@cmsdate@new{%
  \toggletrue{cms@bothlabelnew}}
\def\cms@opt@cmsdate@old{%
  \toggletrue{cms@bothlabelold}}

\DeclareEntryOption{cmsdate}[off]{% Trying to implement origyear as
  \ifcsdef{cms@opt@cmsdate@#1}% labelyear. Sorting will be an issue.
  {\iftoggle{cms@origlabel}
    {\togglefalse{cms@origlabel}%
      \def\@cms@tempdate{cms@origlabel}}%
    {\iftoggle{cms@bothlabelnew}%
      {\togglefalse{cms@bothlabelnew}%
        \def\@cms@tempdate{cms@bothlabelnew}}%
      {\iftoggle{cms@bothlabelold}%
        {\togglefalse{cms@bothlabelold}%
          \def\@cms@tempdate{cms@bothlabelold}}%
        {}}}%
    \csuse{cms@opt@cmsdate@#1}}%
  {\blx@err@invopt{cmsdate=#1}{}}}
\def\cms@opt@cmsdate@on{%
  \toggletrue{cms@origlabel}}
\def\cms@opt@cmsdate@new{%
  \toggletrue{cms@bothlabelnew}}
\def\cms@opt@cmsdate@old{%
  \toggletrue{cms@bothlabelold}}
\def\cms@opt@cmsdate@off{}

\DeclareBibliographyOption{annotation}[true]{%
  \global\toggletrue{cms@annotation}}

\DeclareBibliographyOption{cmslos}[true]{%
  \global\settoggle{cms@los}{#1}}

\DeclareBibliographyOption{noibid}[true]{%
  \global\toggletrue{cms@noibid}}

\DeclareBibliographyOption{usecompiler}[true]{%
  \settoggle{cms@usecompiler}{#1}}

\DeclareBibliographyOption{nodates}[true]{%
  \settoggle{cms@nodates}{#1}}

\DeclareEntryOption{usecompiler}[true]{%
  \settoggle{cms@usecompiler}{#1}}

\DeclareBibliographyOption{juniorcomma}[true]{%
  \settoggle{cms@jrcomma}{#1}}

\DeclareEntryOption{juniorcomma}[true]{%
  \settoggle{cms@jrcomma}{#1}}

% The field-exclusion options %

\DeclareBibliographyOption{isbn}[true]{%
  \settoggle{cms@isbn}{#1}}
\DeclareBibliographyOption{url}[true]{%
  \settoggle{cms@url}{#1}}
\DeclareBibliographyOption{doi}[true]{%
  \settoggle{cms@doi}{#1}}
\DeclareBibliographyOption{numbermonth}[true]{%
  \settoggle{cms@numbermonth}{#1}}
\DeclareBibliographyOption{bookpages}[true]{%
  \settoggle{cms@bookpages}{#1}}
\DeclareBibliographyOption{includeall}[true]{%
  \settoggle{cms@isbn}{#1}%
  \settoggle{cms@url}{#1}%
  \settoggle{cms@doi}{#1}%
  \settoggle{cms@numbermonth}{#1}%
  \settoggle{cms@bookpages}{#1}}

\DeclareEntryOption{isbn}[true]{%
  \settoggle{cms@isbn}{#1}}
\DeclareEntryOption{url}[true]{%
  \settoggle{cms@url}{#1}}
\DeclareEntryOption{doi}[true]{%
  \settoggle{cms@doi}{#1}}
\DeclareEntryOption{numbermonth}[true]{%
  \settoggle{cms@numbermonth}{#1}}
\DeclareEntryOption{bookpages}[true]{%
  \settoggle{cms@bookpages}{#1}}

\ExecuteBibliographyOptions{includeall}%

% More authordate options %

\DeclareEntryOption{switchdates}[true]{%
  \settoggle{cms@switchdates}{#1}}

\DeclareBibliographyOption{strict}[true]{%
  \let\splitfootnoterule\footnoterule
  \renewcommand\footnoterule{}%
  \advance\skip\footins 4\p@\@plus2\p@\relax
  \gdef\split@prev{0}
  \let\pagefootnoterule\footnoterule
  % \def\splitfootnoterule{\kern-3\p@ \hrule \kern2.6\p@}
  \def\footnoterule{\relax
    \ifnum\split@prev=\z@
    \pagefootnoterule
    \else
    \splitfootnoterule
    \fi
    \xdef\split@prev{\the\insertpenalties}%
  }}

\protected\def\blx@newcunit{%
  \global\let\blx@unitpunct\newcunitpunct
  \global\toggletrue{blx@unit}}%

\appto\blx@blxinit{%
  \let\newcunit\blx@newcunit}

\newcommand*{\newcunitpunct}{\addcomma\space}

\def\mkbibcurdinal#1{%
  \@tempcnta0#1 \the\@tempcnta}%

\@ifpackagelater{biblatex}{2011/01/04}
{}
{\PackageError{biblatex}
  {Outdated 'biblatex' package}
  {The Chicago style requires biblatex v1.1 or later.\MessageBreak
    You are using: '\csuse{ver@biblatex.sty}'.\MessageBreak
    This is a fatal error. I'm aborting now.}%
  \endinput}

%%%% Initialize and define bibstrings %%%%

%%%% Now in cms-*.lbx %%%%

%%%% Macros from authoryear-comp.cbx, revised for CMS %%%%

\newbibmacro*{cite:init}{%
  \ifnumless{\value{multicitecount}}{2}
    {\global\boolfalse{cbx:parens}%
     \global\undef\cbx@lasthash
     \global\undef\cbx@lastyear}
    {\iffieldundef{prenote}
       {}
       {\global\undef\cbx@lasthash
	\global\undef\cbx@lastyear}}}

\newbibmacro*{cite:reinit}{%
  \global\undef\cbx@lasthash
  \global\undef\cbx@lastyear}

\newbibmacro*{cite}{%
  \ifthenelse{\ifciteibid\AND\NOT\iffirstonpage}
  {\usebibmacro{cite:ibid}}%
  {\iffieldequalstr{entrysubtype}{classical}% Similar to notes+bib
    {\iffieldundef{shorthand}%
      {\ifthenelse{\ifnameundef{labelname}\OR
          \iffieldequalstr{entrytype}{inreference}\OR
          \iffieldequalstr{entrytype}{reference}}% Simplified for CMS
        {\usebibmacro{cite:label}%
          \setunit{\addspace}%
          \usebibmacro{cite:reinit}}
        {\iffieldequals{namehash}{\cbx@lasthash}%
          {\iffieldundef{postnote}%
            {\setunit{\compcitedelim}}%
            {}%
            \usebibmacro{cite:label}}
          {\iffieldequals{namehash}{\cbx@lastyear}%
            {}%
            {\usebibmacro{cmsbracketname}% For names in []
              \iffieldequalstr{entrytype}{customc}%
              {\newcunit}%
              {\setunit{\addspace}}}%
            \usebibmacro{cite:label}%
            \iffieldundef{postnote}%
            {\savefield{namehash}{\cbx@lasthash}}%
            {\savefield{namehash}{\cbx@lastyear}}}}}%
      {\usebibmacro{cite:shorthand+title}}}
    {\iffieldundef{shorthand}%
      {\ifthenelse{\ifnameundef{labelname}\OR
          \iffieldequalstr{entrytype}{inreference}\OR
          \iffieldequalstr{entrytype}{reference}}% Simplified for CMS
        {\usebibmacro{cite:label}%
          \setunit{\addspace}%
          \usebibmacro{cmscitesortdate}%
          \usebibmacro{cite:reinit}}
        {\iffieldequals{namehash}{\cbx@lasthash}%
          {\iffieldundef{postnote}%
            {\setunit{\compcitedelim}}%
            {}%
            \usebibmacro{cmscitesortdate}}
          {\iffieldequals{namehash}{\cbx@lastyear}% Is this right?
            {}%
            {\usebibmacro{cmsbracketname}%
              \setunit{\nameyeardelim}}%
            \usebibmacro{cmscitesortdate}%
            \iffieldundef{postnote}%
            {\savefield{namehash}{\cbx@lasthash}}%
            {\savefield{namehash}{\cbx@lastyear}}}}}%
      {\usebibmacro{cite:shorthand}}}}%
  \setunit{\multicitedelim}}% ???

\newbibmacro*{cmsbracketname}{%
  \iffieldequalstr{authortype}{anon}%
  {\bibleftbracket\printnames{labelname}%
    \bibrightbracket}%
  {\iffieldequalstr{authortype}{anon?}%
    {\bibleftbracket\printnames{labelname}?%
      \bibrightbracket}%
    {\printnames{labelname}}}}

\newbibmacro*{citeyear}{%
  \iffieldequalstr{entrysubtype}{classical}%
  {\iffieldundef{shorthand}%
    {\usebibmacro{citeyear:noshort}}%
    {\iftoggle{cms@los}%
      {\usebibmacro{citeyear:noshort}}%
      {\usebibmacro{cite:shorthand+title}}}}%
  {\iffieldundef{shorthand}%
    {\usebibmacro{citeyear:noshort}}%
    {\iftoggle{cms@los}%
      {\usebibmacro{citeyear:noshort}}%
      {\usebibmacro{cite:shorthand}}}}%
  \setunit{\multicitedelim}}

\newbibmacro*{citeyear:noshort}{%
  \iffieldequalstr{entrysubtype}{classical}% Altered for CMS
  {\iffieldequals{namehash}{\cbx@lasthash}%
    {\iffieldundef{postnote}%
      {\setunit{\compcitedelim}}%
      {}%
      \usebibmacro{cite:label}}
    {\usebibmacro{cite:label}%
      \iffieldundef{postnote}%
      {\savefield{namehash}{\cbx@lasthash}}%
      {}}}
  {\iffieldequals{namehash}{\cbx@lasthash}%
    {\iffieldundef{postnote}%
      {\setunit{\compcitedelim}}%
      {}%
      \usebibmacro{cmscitesortdate}}
    {\usebibmacro{cmscitesortdate}%
      \iffieldundef{postnote}%
      {\savefield{namehash}{\cbx@lasthash}}%
      {}}}}%

\newbibmacro*{textcite}{%
  \iftoggle{cms@los}%
  {\usebibmacro{textcite:authshort}}%
  {\usebibmacro{textcite:citeshort}}}

\newbibmacro*{textcite:authshort}{%
  \iffieldequals{namehash}{\cbx@lasthash}
  {\iffieldundef{postnote}%
    {\iffieldequals{namehash}{\cbx@lastyear}%
      {\setunit{\multicitedelim}%
        \global\undef\cbx@lastyear}%
      {\setunit{\compcitedelim}}}%
    {\setunit{\multicitedelim}}%
    \iffieldequalstr{entrysubtype}{classical}%
    {\usebibmacro{cite:label}}%
    {\usebibmacro{cmscitesortdate}}}%
  {\iffieldundef{shorthand}
    {\ifthenelse{\ifnameundef{labelname}\OR
        \iffieldequalstr{entrytype}{inreference}\OR
        \iffieldequalstr{entrytype}{reference}}%
      {\iffieldequalstr{entrysubtype}{classical}%
        {\setunit{%
            \global\booltrue{cbx:parens}%
            \addspace\bibopenparen}%
          \ifnumequal{\value{citecount}}{1}%
          {\usebibmacro{prenote}}
          {}%
          \usebibmacro{cite:label}}
        {\usebibmacro{cite:label}%
          \setunit{%
            \global\booltrue{cbx:parens}%
            \addspace\bibopenparen}%
          \ifnumequal{\value{citecount}}{1}
          {\usebibmacro{prenote}}
          {}%
          \usebibmacro{cmscitesortdate}}}
      {\printnames{labelname}%
	\setunit{%
	  \global\booltrue{cbx:parens}%
	  \addspace\bibopenparen}%
	\ifnumequal{\value{citecount}}{1}
        {\usebibmacro{prenote}}
        {}%
        \iffieldequalstr{entrysubtype}{classical}%
        {\usebibmacro{cite:label}}
        {\usebibmacro{cmscitesortdate}}%
        \savefield{namehash}{\cbx@lasthash}}}
    {\printfield{shorthand}%
      \setunit{%
        \global\booltrue{cbx:parens}%
        \addspace\bibopenparen}%
      \ifnumequal{\value{citecount}}{1}%
      {\usebibmacro{prenote}}%
      {}%
      \iffieldequalstr{entrysubtype}{classical}%
      {\usebibmacro{cite:label}}
      {\usebibmacro{cmscitesortdate}}%
      \savefield{namehash}{\cbx@lasthash}}}%
  \setunit{%
    \ifbool{cbx:parens}%
    {\bibcloseparen\global\boolfalse{cbx:parens}}%
    {}%
    \multicitedelim}}

\newbibmacro*{textcite:citeshort}{%
  \iffieldequals{namehash}{\cbx@lasthash}
  {\iffieldundef{shorthand}
    {\iffieldundef{postnote}%
      {\iffieldequals{namehash}{\cbx@lastyear}%
        {\setunit{\multicitedelim}%
          \global\undef\cbx@lastyear}%
        {\setunit{\compcitedelim}}}%
      {\setunit{\multicitedelim}}%
      \iffieldequalstr{entrysubtype}{classical}%
      {\usebibmacro{cite:label}}%
      {\usebibmacro{cmscitesortdate}}}
    {\iffieldundef{postnote}%
      {\iffieldequals{namehash}{\cbx@lastyear}%
        {\setunit{\multicitedelim}%
          \global\undef\cbx@lastyear}%
        {\setunit{\compcitedelim}}}%
      {\setunit{\multicitedelim}}%
      \printtext[bibhyperref]{%
        \printfield{shorthand}}}}%
  {\ifthenelse{\ifnameundef{labelname}\OR
      \iffieldequalstr{entrytype}{inreference}\OR
      \iffieldequalstr{entrytype}{reference}}%
    {\iffieldundef{shorthand}
      {\iffieldequalstr{entrysubtype}{classical}%
        {\setunit{%
            \global\booltrue{cbx:parens}%
            \addspace\bibopenparen}%
          \ifnumequal{\value{citecount}}{1}%
          {\usebibmacro{prenote}}
          {}%
          \usebibmacro{cite:label}}
        {\usebibmacro{cite:label}%
          \setunit{%
            \global\booltrue{cbx:parens}%
            \addspace\bibopenparen}%
          \ifnumequal{\value{citecount}}{1}
          {\usebibmacro{prenote}}
          {}%
          \usebibmacro{cmscitesortdate}}}
      {\printtext[bibhyperref]{%
          \printfield{shorthand}}}}
    {\printnames{labelname}%
      \setunit{%
        \global\booltrue{cbx:parens}%
        \addspace\bibopenparen}%
      \ifnumequal{\value{citecount}}{1}
      {\usebibmacro{prenote}}
      {}%
      \iffieldundef{shorthand}
      {\iffieldequalstr{entrysubtype}{classical}%
        {\usebibmacro{cite:label}}
        {\usebibmacro{cmscitesortdate}}}%
      {\printtext[bibhyperref]{%
          \printfield{shorthand}}}%
      \savefield{namehash}{\cbx@lasthash}}}%
  \setunit{%
    \ifbool{cbx:parens}
    {\bibcloseparen\global\boolfalse{cbx:parens}}
    {}%
    \multicitedelim}}

\newbibmacro*{textcite:postnote}{%
  \iffieldundef{postnote}%
  {}%
  {\savefield{namehash}{\cbx@lastyear}%
    \setunit{\postnotedelim}%
    \printfield{postnote}}%
  \ifthenelse{\value{multicitecount}=\value{multicitetotal}}%
  {\setunit{}%
    \printtext{%
      \ifbool{cbx:parens}
      {\bibcloseparen\global\boolfalse{cbx:parens}}
      {}}}%
  {\setunit{%
      \ifbool{cbx:parens}
      {\bibcloseparen\global\boolfalse{cbx:parens}}
      {}%
      \multicitedelim}}}

\newbibmacro*{cite:shorthand}{%
  \iftoggle{cms@los}%
  {\iffieldequals{namehash}{\cbx@lasthash}%
    {\printtext[bibhyperref]{%
        \setunit{\compcitedelim}%
        \usebibmacro{cmscitesortdate}}}
    {\printtext[bibhyperref]{%
        \printfield{shorthand}%
        \setunit{\nameyeardelim}%
        \usebibmacro{cmscitesortdate}}%
      \savefield{namehash}{\cbx@lasthash}}}%
  {\printtext[bibhyperref]{\printfield{shorthand}}%
    \usebibmacro{cite:reinit}}}

\newbibmacro*{cite:shorthand+title}{%
  \iftoggle{cms@los}%
  {\iffieldequals{namehash}{\cbx@lasthash}%
    {\printtext[bibhyperref]{%
        \setunit{\compcitedelim}%
        \usebibmacro{cite:label}}}
    {\printtext[bibhyperref]{%
        \printfield{shorthand}%
        \setunit{\nameyeardelim}%
        \usebibmacro{cite:label}}%
      \savefield{namehash}{\cbx@lasthash}}}%
  {\printtext[bibhyperref]{\printfield{shorthand}}%
    \usebibmacro{cite:reinit}}}

\newbibmacro*{cite:label}{% Test this
  \iffieldundef{label}%
  {\ifthenelse{\iffieldequalstr{entrysubtype}{magazine}%
    \AND\NOT\iffieldequalstr{entrytype}{periodical}}% Simplifies .bib creation
    {\printtext[bibhyperref]{\printfield[journaltitle]{journaltitle}}}%
    {\iffieldequalstr{entrytype}{manual}%
      {\printtext[bibhyperref]{\printlist{organization}}}%
      {\printtext[bibhyperref]{\printfield[citetitle]{labeltitle}}}}}%
  {\printtext[bibhyperref]{\printfield{label}}}}

\newbibmacro*{cite:labelyear+extrayear}{%
  \iffieldundef{labelyear}
  {\ifboolexpr{
      test {\iffieldequalstr{entrytype}{misc}}
      or
      test {\iffieldequalstr{entrytype}{inreference}}
      or
      test {\iffieldequalstr{entrytype}{reference}}
      or
      not togl {cms@nodates}
    }%
    {}%
    {\printtext[bibhyperref]{\bibstring{nodate}}}}% For CMS?
  {\printtext[bibhyperref]{%
      \iffieldundef{year}%
      {\iffieldundef{eventyear}
        {\iffieldundef{origyear}%
          {\printfield{labelyear}%
            \iffieldundef{extrayear}%
            {}%
            {\setunit*{}%
              \printfield{extrayear}}%
            \iffieldundef{urlendyear}%
            {}%
            {\iffieldequalstr{urlendyear}{}%
              {\mbox{\bibdatedash}}%
              {}}}%
          {\printfield{labelyear}%
            \iffieldundef{extrayear}%
            {}%
            {\setunit*{}%
              \printfield{extrayear}}%
            \iffieldundef{origendyear}%
            {}%
            {\iffieldequalstr{origendyear}{}%
              {\mbox{\bibdatedash}}%
              {}}}}
        {\printfield{labelyear}%
          \iffieldundef{extrayear}%
          {}%
          {\setunit*{}%
            \printfield{extrayear}}%
          \iffieldundef{eventendyear}%
          {}%
          {\iffieldequalstr{eventendyear}{}%
            {\mbox{\bibdatedash}}%
            {}}}}
      {\printfield{labelyear}%
        \iffieldundef{extrayear}%
        {}%
        {\setunit*{}%
          \printfield{extrayear}}%
        \iffieldundef{endyear}% DATE FIX
        {}%
        {\iffieldequalstr{endyear}{}%
          {\mbox{\bibdatedash}}%
          {}}}}}}

\newbibmacro*{cmscitesortdate}{% Attempt to solve date-related problems
  \ifboolexpr{%
    test {\iffieldundef{origyear}}
    or
    not test {\iffieldint{origyear}}
  }%
  {\usebibmacro{cmsciteyear}}%
  {\iffieldint{year}%
    {\ifboolexpr{% Needed for date ranges
        test {\iffieldundef{endyear}}%
        or
        not test {\iffieldnum{endyear}}
      }%
      {\ifthenelse{\thefield{origyear}>\thefield{year}}%
        {\toggletrue{cms@switchdates}%
          \usebibmacro{cmsciteyear}}%
        {\usebibmacro{cmsciteyear}}}%
      {\ifthenelse{\thefield{origyear}>\thefield{endyear}}%
        {\toggletrue{cms@switchdates}%
          \usebibmacro{cmsciteyear}}%
        {\usebibmacro{cmsciteyear}}}}%
    {\usebibmacro{cmsciteyear}}}}

\newbibmacro*{cmsciteyear}{%
  \iftoggle{cms@origlabel}%
  {\usebibmacro{cite:origyear+labelyear}}%
  {\iftoggle{cms@bothlabelnew}%
    {\usebibmacro{cite:bothyear+newstyle}}%
    {\iftoggle{cms@bothlabelold}%
      {\usebibmacro{cite:bothyear+oldstyle}}%
      {\usebibmacro{cite:labelyear+extrayear}}}}%
  \ifcsdef{@cms@tempdate}%
  {\toggletrue{\@cms@tempdate}}%
  {}}

\newbibmacro*{cite:origyear+labelyear}{%
  \iftoggle{cms@switchdates}%
  {\usebibmacro{cite:labelyear+extrayear}}
  {\iffieldundef{origyear}%
    {\usebibmacro{cite:labelyear+extrayear}}%
    {\printtext[bibhyperref]{%
        \printfield{origyear}}}}}

\newbibmacro*{cite:bothyear+newstyle}{%
  \iftoggle{cms@switchdates}%
  {\usebibmacro{cite:labelyear+extrayear}/\printfield{origyear}}%
  {\iffieldundef{origyear}%
    {\usebibmacro{cite:labelyear+extrayear}}%
    {\printtext[bibhyperref]{%
        \printfield{origyear}/\printfield{labelyear}}}}}

\newbibmacro*{cite:bothyear+oldstyle}{%
  \iftoggle{cms@switchdates}%
  {\printtext[bibhyperref]{%
      \bibopenbracket%
      \usebibmacro{cite:labelyear+extrayear}%
      \bibclosebracket%
      \addspace\printfield{origyear}}}%
  {\iffieldundef{origyear}%
    {\usebibmacro{cite:labelyear+extrayear}}%
    {\printtext[bibhyperref]{%
        \printfield[brackets]{origyear}%
        \addspace\printfield{labelyear}}}}}

\newbibmacro*{cite:save}{%
  \savefield{entrykey}{\cbx@lastkey}}

\newbibmacro*{cite:ibid}{%
  \iftoggle{cms@noibid}%
  {\blx@ibidreset%
    \usebibmacro{cite}}%
  {\toggletrue{cms@inlineibid}}}

%%%% Citation Commands, internal and external %%%%

\DeclareCiteCommand{\cite}
  {\usebibmacro{cite:init}%
    \usebibmacro{prenote}}
  {\usebibmacro{citeindex}%
   \usebibmacro{cite}}
  {}%\multicitedelim
  {\usebibmacro{postnote}}

\DeclareCiteCommand*{\cite}
  {\usebibmacro{cite:init}%
    \usebibmacro{prenote}}
  {\usebibmacro{citeindex}%
   \usebibmacro{citeyear}}
  {}%\multicitedelim
  {\usebibmacro{postnote}}

\DeclareCiteCommand{\parencite}[\mkbibparens]
  {\usebibmacro{cite:init}%
   \usebibmacro{prenote}}
  {\usebibmacro{citeindex}%
   \usebibmacro{cite}}
  {}%\setunit{\multicitedelim}
  {\usebibmacro{postnote}}

\DeclareCiteCommand*{\parencite}[\mkbibparens]
  {\usebibmacro{cite:init}%
    \usebibmacro{prenote}}
  {\usebibmacro{citeindex}%
   \usebibmacro{citeyear}}
  {}%\setunit{\multicitedelim}
  {\usebibmacro{postnote}}

\DeclareCiteCommand{\footcite}[\mkbibfootnote]
  {\usebibmacro{cite:init}%
    \usebibmacro{prenote}}
  {\usebibmacro{citeindex}%
   \usebibmacro{cite}}
  {}%\multicitedelim
  {\usebibmacro{postnote}}

\DeclareCiteCommand{\footcitetext}[\mkbibfootnotetext]
  {\usebibmacro{cite:init}%
   \usebibmacro{prenote}}
  {\usebibmacro{citeindex}%
   \usebibmacro{cite}}
  {}
  {\usebibmacro{postnote}}

\DeclareCiteCommand{\textcite}
  {\usebibmacro{cite:init}}
  {\usebibmacro{citeindex}%
    \usebibmacro{textcite}}
  {}
  {\usebibmacro{textcite:postnote}}

\DeclareMultiCiteCommand{\cites}{\cite}{\setunit{\multicitedelim}}

\DeclareMultiCiteCommand{\parencites}[\mkbibparens]{\parencite}%
   {\setunit{\multicitedelim}}

\DeclareMultiCiteCommand{\footcites}[\mkbibfootnote]{\footcite}%
   {\setunit{\multicitedelim}}

\DeclareMultiCiteCommand{\footcitetexts}[\mkbibfootnotetext]%
   {\footcitetext}{\setunit{\multicitedelim}}

\DeclareMultiCiteCommand{\textcites}{\textcite}{}

\DeclareCiteCommand{\bibxrefcite}
  {\usebibmacro{cite:init}}%\usebibmacro{clearalmostall}} (?)
  {\usebibmacro{cms-in:}%
    \blx@ibidreset% For authordate style
    \usebibmacro{cite}}
  {}
  {}

\DeclareCiteCommand{\origfullcite}
  {\nopunct\unspace%
  \savebibmacro{cmsbibsortdate}%
  \renewbibmacro*{cmsbibsortdate}{}}%
  {\usedriver
    {\DeclareNameAlias{sortname}{default}\clearfield{postnote}
      \clearname{author}\clearfield{userf}%\toggletrue{cms@fullnote}%
      \toggletrue{cms@headlessnote}\frenchspacing}%
    {\thefield{entrytype}}}%
  {\multicitedelim}%
  {\restorebibmacro{cmsbibsortdate}}

\DeclareCiteCommand{\origpublcite}% Similar to above, w/o title.
  {\nopunct\unspace%
    \savebibmacro{cmsbibsortdate}%
    \renewbibmacro*{cmsbibsortdate}{}}%
  {\usedriver
    {\DeclareNameAlias{sortname}{default}\clearfield{postnote}%
      \usebibmacro{clearpublin}%
      \toggletrue{cms@headlessnote}%\toggletrue{cms@fullnote}%
      \toggletrue{cms@origpublished}\frenchspacing}%
    {\thefield{entrytype}}}%
  {\multicitedelim}%
  {\restorebibmacro{cmsbibsortdate}}

%%%% List Formats %%%%

\DeclareListFormat{language}{%
  \ifthenelse{\value{listcount}=1}%
  {\bibleftbracket\bibstring{inlang}\addspace%
    \ifbibstring{#1}
    {\bibstring{#1}}
    {\ifbibstring{lang#1}
      {\bibstring{lang#1}}
      {#1}}%
    \ifthenelse{\value{listtotal}=1}%
    {\bibrightbracket}%
    {}}%
  {\ifthenelse{\value{listcount}=\value{listtotal}}%
    {\multilangdelim%
      \ifbibstring{#1}
      {\bibstring{#1}}
      {\ifbibstring{lang#1}
        {\bibstring{lang#1}}
        {#1}}%
      \bibrightbracket}%
    {\multilangdelim%
      \ifbibstring{#1}
      {\bibstring{#1}}
      {\ifbibstring{lang#1}
        {\bibstring{lang#1}}
        {#1}}}}%
  \usebibmacro{langlist:andothers}}

\DeclareListFormat{publisher}{%
  \ifthenelse{\value{listtotal}<2}%
  {#1\isdot}%
  {\ifthenelse{\value{listcount}=1}%
    {#1}%
    {\multipubsdelim #1\isdot}}}

\DeclareListFormat{periodplace}{\mkbibparens{#1}}

\DeclareListFormat{lista}{% 
  \ifthenelse{\value{listtotal}<2}
  {s\adddot v\adddot\addspace\mkbibquote{#1\isdot}}%
  {\ifthenelse{\value{listcount}=1}%
    {s\adddot vv\adddot\addspace \mkbibquote{#1\isdot}\addcomma}%
    {\ifthenelse{\value{listcount}<\value{listtotal}}%
      {\addspace\mkbibquote{#1\isdot}\addcomma}%
      {\addspace\mkbibquote{#1\isdot}}}}}

%%%% Field Formats -- Title, Citetitle, Lostitle %%%%

\DeclareFieldFormat[article]{title}{%
  \iffieldundef{title}%
  {}%
  {\MakeSentenceCase*{#1}}}

\DeclareFieldAlias[article]{citetitle}[article]{lostitle}

\DeclareFieldFormat[article]{lostitle}{\MakeSentenceCase*{#1}}

\DeclareFieldFormat[artwork]{title}{%
  \iffieldundef{entrysubtype}%
  {\mkbibemph{\MakeSentenceCase*{#1}}\isdot}%
  {\MakeSentenceCase*{#1}\isdot}}

\DeclareFieldAlias[artwork]{citetitle}[artwork]{title}

\DeclareFieldFormat[artwork]{lostitle}{%
  \iffieldundef{entrysubtype}%
  {\mkbibemph{\MakeSentenceCase*{#1}}\isdot}%
  {\MakeSentenceCase*{#1}\isdot}}

\DeclareFieldFormat[book]{title}{%
  \mkbibemph{\MakeSentenceCase*{#1}}\isdot}

\DeclareFieldAlias[book]{citetitle}[book]{title}

\DeclareFieldFormat[book]{title}{%
  \mkbibemph{\MakeSentenceCase*{#1}}\isdot}

\DeclareFieldAlias[bookinbook]{title}[book]{title}

\DeclareFieldAlias[bookinbook]{citetitle}[book]{title}

\DeclareFieldAlias[bookinbook]{lostitle}[book]{lostitle}

\DeclareFieldAlias[collection]{title}[book]{title}

\DeclareFieldAlias[collection]{citetitle}[book]{title}

\DeclareFieldAlias[collection]{lostitle}[book]{lostitle}

\DeclareFieldFormat[periodical]{title}{\mkbibemph{#1}\isdot}

\DeclareFieldFormat[periodical]{citetitle}{\mkbibemph{#1}\isdot}

\DeclareFieldFormat[periodical]{lostitle}{\mkbibemph{#1}\isdot}

\DeclareFieldAlias[image]{title}[article]{title}

\DeclareFieldAlias[image]{citetitle}[article]{title}

\DeclareFieldAlias[image]{lostitle}[article]{lostitle}

\DeclareFieldAlias[incollection]{title}[article]{title}% Change article?

\DeclareFieldAlias[incollection]{citetitle}[article]{title}

\DeclareFieldAlias[incollection]{lostitle}[article]{lostitle}

\DeclareFieldAlias[inreference]{title}[book]{title}

\DeclareFieldAlias[inreference]{citetitle}[book]{title}

\DeclareFieldAlias[inreference]{lostitle}[book]{lostitle}

\DeclareFieldAlias[reference]{title}[book]{title}

\DeclareFieldAlias[reference]{citetitle}[book]{title}

\DeclareFieldAlias[reference]{lostitle}[book]{lostitle}

\DeclareFieldFormat[letter]{title}{#1\isdot}

\DeclareFieldFormat[letter]{citetitle}{#1\isdot}

\DeclareFieldFormat[letter]{lostitle}{#1\isdot}

\DeclareFieldAlias[inproceedings]{title}[article]{title}% As above

\DeclareFieldAlias[inproceedings]{citetitle}[article]{title}

\DeclareFieldAlias[inproceedings]{lostitle}[article]{lostitle}

\DeclareFieldAlias[thesis]{title}[article]{title}

\DeclareFieldAlias[thesis]{citetitle}[article]{title}

\DeclareFieldAlias[thesis]{lostitle}[article]{lostitle}

\DeclareFieldAlias[patent]{title}[article]{lostitle}

\DeclareFieldAlias[patent]{citetitle}[article]{title}

\DeclareFieldAlias[patent]{lostitle}[article]{lostitle}

\DeclareFieldAlias[unpublished]{title}[article]{title}

\DeclareFieldAlias[unpublished]{citetitle}[article]{title}

\DeclareFieldAlias[unpublished]{lostitle}[article]{lostitle}

\DeclareFieldFormat{postnote}{% Removed \isdots -- required
  \iffieldundef{pagination}%    elsewhere also?
  {#1}%
  {\mkpageprefix[pagination]{#1}}}

\DeclareFieldFormat[inreference]{postnote}{%
  \iffieldundef{pagination}%
    {s\adddot v\adddot\addspace\mkbibquote{#1}}
    {\mkpageprefix[pagination]{#1}}}% Removed \isdots here, also.

\DeclareFieldFormat{pages}{%
  \iffieldundef{bookpagination}%
  {#1\isdot}%
  {\mkpageprefix[bookpagination]{#1\isdot}}}

\DeclareFieldFormat{bibnote}{\MakeCapital{#1}}

\DeclareFieldFormat{edlang}{%
  \ifbibstring{#1}
  {\bibstring{#1}}
  {\ifbibstring{ed#1}
    {\bibstring{ed#1}}
    {\ifcapital{\MakeCapital{#1}}{#1}}}}

\DeclareFieldAlias[inbook]{title}[article]{title}

\DeclareFieldAlias[inbook]{citetitle}[article]{title}

\DeclareFieldAlias[inbook]{lostitle}[article]{lostitle}

\DeclareFieldFormat[suppbook]{title}{%
  \mkbibemph{\MakeSentenceCase*{#1}}\isdot}

\DeclareFieldAlias[suppbook]{citetitle}[suppbook]{lostitle}

\DeclareFieldFormat[suppbook]{lostitle}{%
  \usebibmacro{inforaft}%
  \addspace%
  \mkbibemph{\MakeSentenceCase*{#1}}\isdot}

\DeclareFieldFormat[customc]{title}{%
  \iffieldundef{nameaddon}%
  {\mkbibemph{\bibstring{see}}%
    \addspace%
    #1}%
  {#1}}

\DeclareFieldFormat[customc]{citetitle}{%
  \ifnameundef{author}%
  {#1}
  {\iffieldundef{nameaddon}%
    {\mkbibemph{\bibstring{see}}%
      \addspace%
      #1}%
    {\printfield{nameaddon}\addspace #1}}}

\DeclareFieldAlias[suppcollection]{title}[suppbook]{title}

\DeclareFieldAlias[suppcollection]{citetitle}[suppbook]{lostitle}

\DeclareFieldAlias[suppcollection]{lostitle}[suppbook]{lostitle}

\DeclareFieldAlias[booklet]{title}[book]{title}

\DeclareFieldAlias[booklet]{citetitle}[book]{citetitle}

\DeclareFieldAlias[booklet]{lostitle}[book]{lostitle}

\DeclareFieldAlias[manual]{title}[book]{title}

\DeclareFieldAlias[manual]{citetitle}[book]{title}

\DeclareFieldAlias[manual]{lostitle}[book]{lostitle}

\DeclareFieldAlias[report]{title}[book]{title}

\DeclareFieldAlias[report]{citetitle}[book]{title}

\DeclareFieldAlias[report]{lostitle}[book]{lostitle}

\DeclareFieldFormat[misc]{title}{%
  \iffieldundef{entrysubtype}%
  {\mkbibemph{\MakeSentenceCase*{#1}}\isdot}%
  {\ifcapital{\MakeCapital{#1\isdot}}%
    {#1\isdot}}}

\DeclareFieldAlias[misc]{citetitle}[misc]{title}

\DeclareFieldAlias[misc]{lostitle}[misc]{title}

\DeclareFieldFormat[review]{title}{%
  \ifcapital{\MakeCapital{#1\isdot}}%
  {#1\isdot}}

\DeclareFieldAlias[review]{lostitle}[review]{title}

\DeclareFieldAlias[review]{citetitle}[review]{title}

\DeclareFieldAlias[suppperiodical]{title}[review]{title}

\DeclareFieldAlias[suppperiodical]{citetitle}[review]{title}

\DeclareFieldAlias[suppperiodical]{lostitle}[review]{title}

\DeclareFieldAlias[online]{title}[article]{title}

\DeclareFieldAlias[online]{citetitle}[article]{title}

\DeclareFieldAlias[online]{lostitle}[article]{lostitle}

\DeclareFieldFormat{booktitle}{\mkbibemph{\MakeSentenceCase*{#1}}}

\DeclareFieldFormat{maintitle}{\mkbibemph{\MakeSentenceCase*{#1}}}

\DeclareFieldFormat[video]{title}{%
  \iffieldundef{booktitle}%
  {\mkbibemph{\MakeSentenceCase*{#1}}\isdot}%
  {\MakeSentenceCase*{#1}\isdot}}

\DeclareFieldFormat[video]{citetitle}{%
  \iffieldundef{booktitle}%
  {\mkbibemph{\MakeSentenceCase*{#1}}\isdot}%
  {\MakeSentenceCase*{#1}\isdot}}

\DeclareFieldFormat[video]{lostitle}{%
  \iffieldundef{booktitle}%
  {\mkbibemph{\MakeSentenceCase*{#1}}\isdot}%
  {\MakeSentenceCase*{#1}\isdot}}

\DeclareFieldAlias[music]{title}[video]{title}

\DeclareFieldAlias[music]{citetitle}[video]{citetitle}

\DeclareFieldAlias[music]{lostitle}[video]{lostitle}

\DeclareFieldAlias[audio]{title}[video]{title}

\DeclareFieldAlias[audio]{citetitle}[video]{citetitle}

\DeclareFieldAlias[audio]{lostitle}[video]{lostitle}

%%%% Other Field Formats %%%%

\DeclareNumChars*{:}%

\DeclareFieldFormat{letterday}{\mkbibcurdinal{#1}}

\DeclareFieldFormat{note}{%
  \ifcapital{\MakeCapital{#1}}{#1}}%

\DeclareFieldFormat[suppbook]{type}{%
  \ifbibstring{#1}%
  {\bibstring{#1}}%
  {\ifcapital%
    {\MakeCapital{#1}}%
    {#1}}}

\DeclareFieldFormat[artwork]{type}{%
  \ifcapital%
  {\MakeCapital{#1}}%
  {#1}}

\DeclareFieldAlias[image]{type}[artwork]{type}

\DeclareFieldAlias[suppcollection]{type}[suppbook]{type}

\DeclareFieldAlias[video]{type}[suppbook]{type}

\DeclareFieldAlias[music]{type}[suppbook]{type}

\DeclareFieldAlias[audio]{type}[suppbook]{type}

\DeclareFieldFormat{url}{\url{#1}}

\DeclareFieldFormat{doi}{%
  \textrm{doi}\addcolon
  \ifhyperref
    {\href{http://dx.doi.org/#1}{\nolinkurl{#1}}}
    {\nolinkurl{#1}}}

\DeclareFieldFormat{nameaddon}{\mkbibbrackets{#1\bibsentence}}% ?!

\DeclareFieldFormat[customc]{nameaddon}{% For cross-refs
  \ifbibstring{#1}%
  {\mkbibemph{\bibstring{#1}}}%
  {#1}}%

\DeclareFieldFormat{edition}{% New in 0.8
  \ifinteger{#1}
  {\mkbibordinal{#1}~\bibstring{edition}}%
  {\ifcapital
    {\MakeCapital{#1\isdot}}%
    {#1\isdot}}}

\DeclareFieldFormat{usere}{[#1]} % Better than mkbibbrackets?

\DeclareFieldFormat{titleaddon}{%
  \ifcapital{\MakeCapital{#1\isdot}}{#1\isdot}}%\custpunctc?

\DeclareFieldAlias{booktitleaddon}{titleaddon}

\DeclareFieldAlias{maintitleaddon}{titleaddon}

\DeclareFieldFormat{issuetitle}{\MakeSentenceCase*{#1\isdot}}

\DeclareFieldFormat{jourser}{%
  \ifinteger{#1}%
  {\mkbibordinal{#1}%
    \addnbspace%
    \bibstring{jourser}}%
  {\ifbibstring{#1}{\bibstring{#1}}{#1}}}

\DeclareFieldFormat{journum}{% Revised for 0.9.5
  \ifboolexpr{%
    test {\ifnumerals{#1}}
    and
    not test {\ifnumeral{#1}}
  }%
  {\bibstring{numbers}\addspace #1}%
  {\bibstring{number}\addspace #1}}

\DeclareFieldFormat{sernum}{%
  \ifnumeral{#1}%
  {\addnbspace #1}%
  {\addcomma\addspace #1}}

\DeclareFieldFormat{addendum}{%
  \ifcapital{\MakeCapital{#1\isdot}}{#1\isdot}}

% This works better here than in the entrytail macro -- userf use is
% no longer a problem, though the page breaking still isn't ideal.

\DeclareFieldFormat{annotation}{\par\nobreak \vskip \bibitemsep #1}

\DeclareFieldFormat{part}{\addcomma\bibstring{partvolume}~#1}

\DeclareFieldAlias[review]{volume}[article]{volume}

\DeclareFieldAlias[suppperiodical]{volume}[article]{volume}

%%%% Commands, for users and internal %%%%

\newcommand*{\cbytypeeditor}{%
  \iffieldundef{editortype}
    {\bibstring{cbytypeeditor}}
    {\bibstring{cbytype\thefield{editortype}}}}

\renewcommand*{\multicitedelim}{\addsemicolon\space}

\renewcommand*{\nameyeardelim}{%
  \iffieldundef{origyear}% Is this test correct?
  {\iffieldundef{year}%
    {\addspace}
    {\NumCheckSetup{\renewcommand{\mkbibbrackets}{\expandonce}%
        \DeclareNumChars*{[?]s}}% For bracketed dates, and decades.
      \iffieldnums{year}% This one works.
    {\addspace}%
    {\iffieldequalstr{year}{\bibstring{nodate}}% This also works.
      {\addspace}
      {\addcomma\addspace}}}}%
  {\addspace}}

\newcommand{\classicpunct}{%
  \ifthenelse{\iffieldequalstr{entrysubtype}{classical}\OR%
    \iffieldequalstr{entrytype}{letter}}%
  {\setunit*{\addspace}}%
  {\setunit*{\addcomma\addspace}}}

\newcommand{\parttrans}{%
  {\bibstring{cbytranslator}\space}}%

\newcommand{\partedit}{%
  \iftoggle{cms@postposit}% Kludge to make it work in French.
  {\bibstring{cbyeditoralt}\addspace}%
  {\bibstring{cbyeditor}\addspace}}%

\newcommand{\partcomp}{%
  {\bibstring{cbycompiler}\space}}%

\newcommand{\parteditandcomp}{%
  {\bibstring{cbyeditorcp}\space}}%

\newcommand{\parttransandcomp}{%
  {\bibstring{cbytranslatorcp}\space}}%

\newcommand{\partedittransandcomp}{%
  {\bibstring{cbyeditortrcp}\space}}%

\newcommand{\parteditandtrans}{%
  {\bibstring{cbyeditortr}\space}}%

\newcommand{\reprint}{\bibstring{reprint}}%

\newcommand*{\multipubsdelim}{\addnbspace/\addspace}

\newcommand*{\multilocsdelim}{%
  \ifthenelse{\value{listcount}<\value{liststop}}%
    {\ifthenelse{\numexpr\value{listcount}+1<\value{liststop}}%
       {\addcomma\addspace}%
       {\ifthenelse{\value{liststop}>2}%
         {\addcomma\addspace\bibstring{and}\addspace}%
         {\addspace\bibstring{and}\addspace}}}%
       {}}

\newcommand*{\multilangdelim}{%
  \ifthenelse{\value{listtotal}<3}%
  {\addspace\bibstring{and}\addspace}%
  {\ifthenelse{\value{listcount}<\value{listtotal}}%
    {\addcomma\addspace}%
    {\addcomma\addspace\bibstring{and}\addspace}}}

\renewcommand*{\postnotedelim}{%
  \iftoggle{cms@inlineibid}%
  {\togglefalse{cms@inlineibid}}%
  {\iffieldequalstr{entrysubtype}{classical}% For Notes+Bib, too?
    {\NumCheckSetup{\DeclareNumChars*{abcdeABCDE}}%
      \iffieldpages{postnote}%
      {\addspace}%
      {\addcomma\addspace}}%
    {\addcomma\addspace}}}

\newcommand*{\editordelim}{% Otherwise you get an inaccurate comma.
  \iffieldequalstr{editortype}{none}%
  {\addperiod\addspace}%
  {\addcomma\addspace}}

\newcommand*{\lbx@cfromlang}{%
  \iffieldundef{userf}
  {\iffieldundef{origlanguage}
    {\unspace}
    {\bibstring{cfrom\thefield{origlanguage}}}}%
  {\unspace}}

\@ifpackagelater{biblatex}{2011/07/28}
{\newcommand*{\lbx@fromlang}{%
    \iffieldundef{userf}
    {\iffieldundef{origlanguage}
      {\unspace}
      {\bibstring{from\thefield{origlanguage}}}}%
    {\unspace}}}
{\renewcommand*{\lbx@fromlang}{%
    \iffieldundef{userf}
    {\iffieldundef{origlanguage}
      {\unspace}
      {\bibstring{from\thefield{origlanguage}}}}%
    {\unspace}}}

\renewcommand*{\lbx@lfromlang}{%
  \iffieldundef{userf}
  {\iffieldundef{origlanguage}
    {\unspace}
    {\biblstring{from\thefield{origlanguage}}}}%
  {\unspace}}

\renewcommand*{\lbx@sfromlang}{%
  \iffieldundef{userf}
  {\iffieldundef{origlanguage}
    {\unspace}
    {\bibsstring{from\thefield{origlanguage}}}}%
  {\unspace}}

%%%% Formatting macros, called both by cbx and bbx %%%%

\newbibmacro*{finentry}{%{\finentry} To make annotated bibliography
  \ifbibliography
    {\usebibmacro{entrytail}}
    {}%
  \finentry}

\newbibmacro*{entrytail}{% From reading.bbx, for annotated bibliography
  \newunit\newblock
  \iftoggle{cms@annotation}
    {\usebibmacro{annotation}%
     \newunit\newblock}
    {}}%

\newbibmacro*{author+holder}{%
  \ifnameundef{author}
    {}
    {\usebibmacro{author/editor}%
     \ifthenelse{\ifnameundef{holder}\OR
                 \ifnamesequal{author}{holder}}
       {}
       {\setunit{\addspace}%
        \printtext[parens]{\printnames{holder}}}}}

\renewbibmacro*{byauthor}{%
  \ifthenelse{\ifuseauthor\OR
              \ifnameundef{author}}
    {}
    {\bibstring{by}\addspace
     \printnames[byauthor]{author}}}

\newbibmacro*{byauthorpunct}{%
  \ifthenelse{\ifuseauthor\OR\ifnameundef{author}}%
  {\addperiod\addspace}%
  {\newcunit}}

\renewbibmacro*{bybookauthor}{%
  \ifnameundef{bookauthor}
    {}
    {\ifnamesequal{author}{bookauthor}
      {}
      {\bibstring{by}\addspace\printnames[default]{bookauthor}%
     \newcunit\newblock}}}

\newbibmacro*{editorpunct}{%
  \ifthenelse{\(\iffieldundef{booktitle}\AND\iffieldundef{maintitle}\)%
    \OR\iffieldsequal{booktitle}{title}%  Changed these for crossrefed
    \OR\iffieldsequal{maintitle}{title}}% entries.  Create problems?
  {\iffieldequalstr{entrytype}{video}%
    {\newcunit\newblock}%
    {\newunit\newblock}}%
  {\newcunit\newblock}}

\newbibmacro*{edition}{%
  \printfield{edition}%
    \clearfield{edition}}%

\newbibmacro*{inforaft}{%
  \ifnameundef{introduction}%
  {\ifnameundef{afterword}%
    {\ifnameundef{foreword}%
      {\printfield{type}}%
      {\bibstring{forewordto}%
        \clearname{foreword}}}%
    {\bibstring{afterwordto}%
      \clearname{afterword}}}%
  {\bibstring{introductionto}%
    \clearname{introduction}}}

\newbibmacro*{langlist:andothers}{%
  \ifthenelse{\value{listcount}=\value{liststop}\AND
              \ifmoreitems}
    {\ifnum\value{liststop}>1 \finalandcomma\fi
     \andmoredelim\bibstring{andmore}\bibrightbracket}
    {}}

\newbibmacro*{reference+title}{%
  \ifthenelse{\iffieldequals{title}{\bbx@lasthash}\AND\NOT
      \iffirstonpage}%
    {\bibnamedash\addperiod\addspace}%
    {\usebibmacro{italtitle+stitle}%
      \savefield{title}{\bbx@lasthash}}}

\newbibmacro*{mag+news+author}{%
  \ifnameundef{author}%
  {\ifthenelse{\iffieldequals{journaltitle}{\bbx@lasthash}\AND\NOT
      \iffirstonpage}%
    {\bibnamedash\addperiod\addspace}%
    {\usebibmacro{journal+sub}%
      \setunit*{\addspace}%
      \printlist[periodplace]{location}%
      \savefield{journaltitle}{\bbx@lasthash}}}%
  {\usebibmacro{author}}}

\newbibmacro*{cmag+news+author}{%
  \ifnameundef{author}%
  {\usebibmacro{journal+sub}%
    \setunit*{\addspace}%
    \printlist[periodplace]{location}}%
  {\usebibmacro{author}}}

\newbibmacro*{type+inst+year}{%
  \printfield{type}
  \newcunit
  \printlist{institution}%
  \setunit*{\addcomma\space}%
  \printfield{year}}

\newbibmacro*{institution+organization}{%
  \iflistundef{organization}%
  {\iflistundef{institution}%
    {}%
    {\printlist{institution}}}%
  {\printlist{organization}%
    \newcunit%
    \printlist{institution}}}

\newbibmacro*{author+org}{%
  \ifnameundef{author}%
  {\ifnameundef{editor}%
    {\iflistundef{organization}%
      {}%
      {\ifboolexpr{
          test {\iflistequals{organization}{\bbx@lasthash}}
          and
          not test {\iffirstonpage}
        }%
        {\bibnamedash\addperiod\addspace}%
        {\printlist{organization}%
          \savelist{organization}{\bbx@lasthash}}}}%
    {\usebibmacro{editor}}}%
  {\usebibmacro{author/editor}}}

\newbibmacro*{cbytypestrg}[2]{%
  \iffieldundef{#1type}
    {\bibstring{cby#2}}
    {\bibstring{cby\thefield{#1type}}}}

\newbibmacro*{cbyeditor}{%
  \ifnameundef{editor}
    {}
    {\usebibmacro{cbytypestrg}{editor}{editor}%
     \setunit{\addspace}%
     \printnames[byeditor]{editor}%
     \newcunit}%
  \usebibmacro{cbyeditorx}}

\newbibmacro*{cbyeditorx}{%
  \ifnameundef{editora}
    {}
    {\usebibmacro{cbytypestrg}{editora}{editor}%
     \setunit{\addspace}%
     \printnames[byeditora]{editora}%
     \newcunit}%
  \ifnameundef{editorb}
    {}
    {\usebibmacro{cbytypestrg}{editorb}{editor}%
     \setunit{\addspace}%
     \printnames[byeditorb]{editorb}%
     \newcunit}%
  \ifnameundef{editorc}
    {}
    {\usebibmacro{cbytypestrg}{editorc}{editor}%
     \setunit{\addspace}%
     \printnames[byeditorc]{editorc}%
     \newcunit}}

\newbibmacro*{cbytranslator}{%
  \ifnameundef{translator}
  {}
  {\bibstring{cbytranslator}%
    \addspace
    \printnames[bytranslator]{translator}}}

\newbibmacro*{cbycompiler}{%
  \ifnameundef{namec}
    {}
    {\bibstring{cbycompiler}\addspace
     \printnames[bycompiler]{namec}}}

\newbibmacro*{cbyredactor}{%
  \ifnameundef{redactor}
    {}
    {\bibstring{cbyredactor}\addspace
     \printnames[byredactor]{redactor}}}

\newbibmacro*{cwithcommentator}{%
  \ifnameundef{commentator}
    {}
    {\bibstring{withcommentator}\addspace
     \printnames[withcommentator]{commentator}}}

\newbibmacro*{cwithannotator}{%
  \ifnameundef{annotator}
    {}
    {\bibstring{withannotator}\addspace
     \printnames[withannotator]{annotator}}}

\newbibmacro*{cwithintroduction}{%
  \ifnameundef{introduction}
    {}
    {\bibstring{withintroduction}\addspace
     \printnames[withintroduction]{introduction}}}

\newbibmacro*{cwithforeword}{%
  \ifnameundef{foreword}
    {}
    {\bibstring{withforeword}\addspace
     \printnames[withforeword]{foreword}}}

\newbibmacro*{cwithafterword}{%
  \ifnameundef{afterword}
    {}
    {\bibstring{withafterword}\addspace
     \printnames[withafterword]{afterword}}}

\newbibmacro*{cbyeditor+others}{%
  \ifthenelse{\NOT\ifnameundef{editor}\AND
    \(\iffieldundef{editortype}\OR
    \iffieldequalstr{editortype}{editor}\)}
  {\def\@tempa{cbyeditor}%
    \ifnamesequal{editor}{translator}
    {\edef\@tempa{\@tempa tr}%
      \clearname{translator}}
    {}%
    \ifnamesequal{editor}{namec}
    {\edef\@tempa{\@tempa cp}%
      \clearname{namec}}
    {}%
    \ifnamesequal{editor}{commentator}
    {\edef\@tempa{\@tempa co}%
      \clearname{commentator}}
    {\ifnamesequal{editor}{annotator}
      {\edef\@tempa{\@tempa an}%
        \clearname{annotator}}
      {}}%
    \ifnamesequal{editor}{introduction}
    {\edef\@tempa{\@tempa in}%
      \clearname{introduction}}
    {\ifnamesequal{editor}{foreword}
      {\edef\@tempa{\@tempa fo}%
        \clearname{foreword}}
      {\ifnamesequal{editor}{afterword}
        {\edef\@tempa{\@tempa af}%
          \clearname{afterword}}
        {}}}%
    \bibstring{\@tempa}\space
    \printnames[byeditor]{editor}%
    \clearname{editor}%
    \newcunit%
    \usebibmacro{cbyeditorx}}%
  {\usebibmacro{cbyeditor}}%
  \usebibmacro{cbytranslator+others}}

\newbibmacro*{cbytranslator+others}{%
  \ifnameundef{translator}
    {}
    {\def\@tempa{cbytranslator}%
      \ifnamesequal{translator}{namec}
      {\edef\@tempa{\@tempa cp}%
        \clearname{namec}}
      {}%
     \ifnamesequal{translator}{commentator}
       {\edef\@tempa{\@tempa co}%
        \clearname{commentator}}
       {\ifnamesequal{translator}{annotator}
          {\edef\@tempa{\@tempa an}%
           \clearname{annotator}}
          {}}%
     \ifnamesequal{translator}{introduction}
       {\edef\@tempa{\@tempa in}%
        \clearname{introduction}}
       {\ifnamesequal{translator}{foreword}
          {\edef\@tempa{\@tempa fo}%
           \clearname{foreword}}
          {\ifnamesequal{translator}{afterword}
             {\edef\@tempa{\@tempa af}%
              \clearname{afterword}}
             {}}}%
     \bibstring{\@tempa}\space
     \printnames[bytranslator]{translator}%
     \clearname{translator}%
     \newcunit}%
  \usebibmacro{cbycompiler+others}}

\newbibmacro*{cbycompiler+others}{%
  \ifnameundef{namec}
    {}
    {\def\@tempa{cbycompiler}%
     \ifnamesequal{namec}{commentator}
       {\edef\@tempa{\@tempa co}%
        \clearname{commentator}}
       {\ifnamesequal{namec}{annotator}
          {\edef\@tempa{\@tempa an}%
           \clearname{annotator}}
          {}}%
     \ifnamesequal{namec}{introduction}
       {\edef\@tempa{\@tempa in}%
        \clearname{introduction}}
       {\ifnamesequal{namec}{foreword}
          {\edef\@tempa{\@tempa fo}%
           \clearname{foreword}}
          {\ifnamesequal{namec}{afterword}
             {\edef\@tempa{\@tempa af}%
              \clearname{afterword}}
             {}}}%
     \bibstring{\@tempa}\space
     \printnames[bycompiler]{namec}%
     \clearname{namec}%
     \newcunit}%
  \usebibmacro{cbyothers}}

\newbibmacro*{cbyothers}{%
  \usebibmacro{cbytranslator}%
  \setunit*{\addcomma\addspace}%
  \usebibmacro{cbycompiler}%
  \setunit*{\addcomma\addspace}%
  \usebibmacro{cbyredactor}%
  \setunit*{\addcomma\addspace}%
  \usebibmacro{cwithcommentator}%
  \setunit*{\addcomma\addspace}%
  \usebibmacro{cwithannotator}%
  \setunit*{\addcomma\addspace}%
  \usebibmacro{cwithintroduction}%
  \setunit*{\addcomma\addspace}%
  \usebibmacro{cwithforeword}%
  \setunit*{\addcomma\addspace}%
  \usebibmacro{cwithafterword}}

\newbibmacro*{cms-in:}{% Fix for 0.9a compat.
  \iftoggle{cms@origpublished}%
  {}%
  {\bibstring{in}%
    \setunit{\addspace}}}

\newbibmacro*{alt-in:}{%
  \iffieldundef{booktitle}%
  {}
  {\bibstring{in}%
    \setunit{\addspace}}}

\newbibmacro*{chapincoll}{%
  \iffieldundef{chapter}%
  {}
  {\printfield{chapter}\addspace}}

\newbibmacro*{chapinscore}{%
  \iffieldundef{chapter}%
  {}
  {\printfield{chapter}%
    \addspace\bibstring{of}\setunit{\addspace}}}

\newbibmacro*{music+ser+num}{%
  \iffieldundef{series}%
  {\iffieldundef{number}%
    {}%
    {\printfield{number}}}
  {\printfield{series}%
    \setunit{\addspace}%
    \printfield{number}}}%

\newbibmacro*{music+publisher}{%
  \iffieldundef{howpublished}%
  {\iffieldundef{pubstate}%
    {}%
    {\printfield{pubstate}}}%
  {\printfield{howpublished}}}%

\newbibmacro*{ser+num}{%
  \printfield{series}%
  \printfield[sernum]{number}%
  \newunit}

\newbibmacro*{italtitle+stitle}{%
  \printtext{%
    \printfield{title}%
    \setunit{\addcolon\addspace}%
    \printfield[title]{subtitle}}%
  \newunit\newblock%
  \printfield{titleaddon}%
  \setunit{\addspace}%
  \usebibmacro{language+transtitle}%
  \newunit\newblock}

\newbibmacro*{mag+news+title}{%
  \printtext{%
       \printfield{title}%
       \setunit{\addcolon\addspace}%
       \printfield[title]{subtitle}}%
     \newunit%\setunit{\addcomma\addspace}
     \printfield{titleaddon}%
     }%\newcunit\newblock

\newbibmacro*{language+transtitle}{%
  \iffieldundef{usere}%
  {\printlist[][-\value{listtotal}]{language}}%
  {\printfield{usere}}}

\newbibmacro*{issuetitle}{%
  \iffieldundef{issuetitle}%
  {}
  {\ifthenelse{\iffieldequalstr{entrytype}{article}\OR%
      \iffieldequalstr{entrytype}{review}\OR%
      \iffieldequalstr{entrytype}{suppperiodical}}% This test is for
    {\usebibmacro{cms-in:}}% periodical entries
    {}%
    \printtext{%
      \printfield{issuetitle}%
      \setunit{\addcolon\addspace}%
      \printfield[issuetitle]{issuesubtitle}}}}

\newbibmacro*{btitle+bstitle}{%
  \iffieldundef{booktitle}
    {}
    {\printtext{%
       \printfield{booktitle}%
       \setunit{\addcolon\addspace}%
       \printfield[booktitle]{booksubtitle}}%
     \newcunit
     \printfield{booktitleaddon}}}

\newbibmacro*{publ+loc+year}{%
  \printlist{location}%
  \iflistundef{publisher}%
  {\setunit*{\addcomma\addspace}}%
  {\setunit*{\addcolon\addspace}}%
  \printlist{publisher}%
  \setunit*{\addcomma\addspace}
  \usebibmacro{date}% For the author-date style.  Tricky.
}%

\newbibmacro*{howpubl+loc+year}{%
  \printlist{location}%
  \iffieldundef{howpublished}%
  {\setunit*{\addcomma\space}}%
  {\setunit*{\addcolon\space}}%
  \printfield{howpublished}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%
}%

\newbibmacro*{inst+loc+year}{%
  \printlist{location}%
  \iflistundef{institution}%
  {\setunit*{\addcomma\space}}%
  {\setunit*{\addcolon\space}}%
  \printlist{institution}%
  \setunit*{\addcomma\space}%
  \usebibmacro{date}%
}%

\newbibmacro*{originally+published+as}{% Punctuation fix now in 
  \iffieldundef{userf}%                  \origfullcite for 0.8e. 
  {\iffieldundef{reprinttitle}%
    {}
    {\bibstring{origpublin}%
      \origpublcite{\thefield{reprinttitle}}%
      \newunit}}
  {\iffieldundef{origlanguage}%
    {\bibstring{origpub}%
      \origfullcite{\thefield{userf}}
      \newunit}%
    {\iftoggle{cms@postposit}%
      {\bibstring{origedition}%
        \setunit{\addspace}%
        \printfield[edlang]{origlanguage}%
        \addcolon%
        \origfullcite{\thefield{userf}}%
        \newunit}%
      {\printfield[edlang]{origlanguage}%
        \setunit{\addspace}%
        \bibstring{origedition}%
        \origfullcite{\thefield{userf}}
        \newunit}}}}

\newbibmacro*{org+publ+loc+year}{% What was wrong with \ifthenelse here?
  \printlist{location}%
  \iflistundef{organization}%
  {\iflistundef{publisher}%
    {\setunit*{\addcomma\addspace}}%
    {\setunit*{\addcolon\addspace}}}%
  {\setunit*{\addcolon\addspace}}%
  \printlist{organization}%
  \setunit*{\addcomma\space}%
  \printlist{publisher}%
  \setunit*{\addcomma\addspace}%
  \usebibmacro{date}}

\newbibmacro*{year+in+parens}{%
  \iffieldundef{volume}%
  {noformat}%
  {parens}}

\newbibmacro*{letter+date}{% New for 0.9
  \iftoggle{cms@switchdates}%
  {\ifthenelse{\iffieldundef{year}\AND\iffieldundef{month}}%
    {}%
    {\cms@datelongalt}}%
  {\ifthenelse{\iffieldundef{origyear}\AND\iffieldundef{origmonth}}%
    {}%
    {\cms@datelong}}}

\newbibmacro*{unpubl+letter+date}{% For the Misc type.
  \iftoggle{cms@switchdates}%
  {\ifthenelse{\iffieldundef{year}\AND\iffieldundef{month}}%
    {}%
    {\cms@datelongalt}}%
  {\ifthenelse{\iffieldundef{origyear}\AND\iffieldundef{origmonth}}%
    {\printdate}% For interviews and other dated non-letters
    {\cms@datelong}}}

\newbibmacro*{cmsbookdate}{%
  \ifthenelse{\iffieldundef{year}\AND\iffieldundef{origyear}}%
  {\newunit}%
  {\iftoggle{cms@switchdates}%
    {\iffieldundef{origyear}%
      {\newunit}%
      {\newcunit\printorigdate}}%
    {\iffieldundef{year}%
      {\newunit}%
      {\newcunit\printdate}}}}

\renewbibmacro*{date}{% Adding the test solved some issues in 0.9 with
  \iftoggle{cms@switchdates}
  {\ifthenelse{\iffieldundef{origyear}\AND\iffieldundef{origmonth}
    \AND\iffieldundef{origday}}%
    {}%
    {\printorigdate}}%
  {\ifthenelse{\iffieldundef{year}\AND\iffieldundef{month}
    \AND\iffieldundef{day}}%  punctuation in some entry types (Misc).  The 
    {}%                   whole \printdate thing may need further work. 
    {\printdate}}}

\newcommand*{\cms@datelong}{% Modified for 0.9
  \iffieldundef{origmonth}%
  {\printfield{origyear}}%
  {\printfield[letterday]{origday}\setunit{\nobreakspace}%
    \mkbibmonth{\thefield{origmonth}}\setunit{\nobreakspace}%
    \printfield{origyear}}}%

\newcommand*{\cms@datelongalt}{% Modified for 0.9
  \iffieldundef{month}%
  {\printfield{year}}%
  {\printfield[letterday]{day}\setunit{\nobreakspace}%
    \mkbibmonth{\thefield{month}}\setunit{\nobreakspace}%
    \printfield{year}}}%

\newcommand*{\letterdatelong}{% Modified for 0.9
  \iftoggle{cms@switchdates}% This one for users
  {\iffieldundef{year}% Previous two for internal use
    {}%
    {\iffieldundef{month}%
      {\printfield{year}}%
      {\printfield[letterday]{day}\setunit{\nobreakspace}%
        \mkbibmonth{\thefield{month}}\setunit{\nobreakspace}%
        \printfield{year}}}}%
  {\iffieldundef{origyear}%
    {}%
    {\iffieldundef{origmonth}%
      {\printfield{origyear}}%
      {\printfield[letterday]{origday}\setunit{\nobreakspace}%
        \mkbibmonth{\thefield{origmonth}}\setunit{\nobreakspace}%
        \printfield{origyear}}}}}%

\newbibmacro*{cjournal+ser+vol+num}{%
  \usebibmacro{journal+sub}%
  \setunit*{\addspace}%
  \printlist[periodplace]{location}%
  \setunit*{\addspace}%
  \iffieldundef{series}
    {}
    {\newcunit
      \printfield[jourser]{series}%
      \newcunit}%\setunit*{\addspace}?
  \ifthenelse{\iffieldundef{year}\AND\iffieldundef{month}}%
  {\iffieldundef{volume}%
    {\newcunit%
      \printfield[journum]{number}%
      \clearfield{number}%
      \setunit{\addcomma\addspace}}
    {\printfield[jourvol]{volume}%
      \setunit{\addcomma\addspace}}}%
  {\printfield[jourvol]{volume}%
    \newcunit%
    \printfield[journum]{number}%
    \clearfield{number}%
    \setunit{\addcomma\addspace}}% need * here?
  \printfield{eid}%
  \newunit}

\newbibmacro*{cperiodical+ser+vol+num}{% For periodical entries,
  \printtext{% article subtype
    \printfield{title}%
    \setunit{\addcolon\addspace}%
    \printfield{subtitle}}% 
  \setunit*{\addspace}%
  \printlist[periodplace]{location}%
  \setunit*{\addspace}%
  \iffieldundef{series}
  {}
  {\newcunit
    \printfield[jourser]{series}%
    \newcunit}%\setunit*{\addspace}?
  \ifthenelse{\iffieldundef{year}\AND\iffieldundef{month}}%
  {\printfield[jourvol]{volume}%
    \setunit{\addcomma\addspace}}%
  {\printfield[jourvol]{volume}%
    \setunit{\addcomma\addspace}% need * here?
    \printfield[journum]{number}%
    \clearfield{number}%
    \setunit{\addcomma\addspace}}%
  \printfield{eid}%
  \newunit}

\newbibmacro*{journal+sub}{%
  \iffieldundef{journaltitle}
    {}
    {\printtext[journaltitle]{%
       \printfield[noformat]{journaltitle}%
       \setunit{\addcolon\addspace}%
       \printfield[noformat]{journalsubtitle}}}}

\newbibmacro*{url+date}{% Changed for 0.9
  \printfield{url}%
  \ifthenelse{\iffieldundef{urlyear}\AND\iffieldundef{urlmonth}}%
    {}%
    {\setunit{\addspace}%
     \printtext[urldate]{\printurldate}}}

\newbibmacro*{chap+pag}{%
  \printfield{chapter}%
  \setunit*{\addcomma\space}%
  \printfield{pages}}

\newbibmacro*{mag+news+date}{%
  \ifnameundef{author}%
  {\usebibmacro{date+issue}}%
  {\usebibmacro{mag+date+issue}}}

\newbibmacro*{date+issue}{%
  \iffieldundef{issue}
  {\iffieldundef{number}%
    {\usebibmacro{date}}%
    {\iftoggle{cms@numbermonth}%
      {\usebibmacro{date}}%
      {\usebibmacro{cmsyear}}%
      \setunit*{\addcomma\addspace}% Starred version for when the 
      \printfield[journum]{number}}}% month isn't printed because of
  {\printfield{issue}% the toggle.
    \setunit{\addspace}%
    \usebibmacro{cmsyear}}}

\newbibmacro*{mag+date+issue}{%
  \usebibmacro{journal+sub}%
  \setunit*{\addspace}%
  \printlist[periodplace]{location}%
  \newcunit\newblock
  \printfield{usera}% For network ID and possible section of newspaper.
  \newcunit\newblock
  \usebibmacro{date+issue}}

\newbibmacro*{cmsyear}{%
  \iftoggle{cms@switchdates}%
  {\printfield{origyear}}%
  {\printfield{year}}}

\newbibmacro*{periodical+date+issue}{% For periodical type &
  \printtext[title]{% magazine subtype
    \printfield[noformat]{title}%
    \setunit{\addcolon\addspace}%
    \printfield[noformat]{subtitle}}%
  \setunit*{\addspace}%
  \printlist[periodplace]{location}%
  \newcunit\newblock
  \printfield{usera}% For network ID and possible section of newspaper.
  \newcunit\newblock
  \usebibmacro{date+issue}}

\newbibmacro*{cmtitle+mstitle+vol+part+title+stitle}{%
  \iffieldundef{maintitle}
  {}
  {\iffieldundef{volume}
    {\printtext{%
        \printfield{maintitle}%
      \setunit{\addcolon\addspace}%
      \printfield[maintitle]{mainsubtitle}}%
    \newcunit
    \printfield{maintitleaddon}}
  {\printfield{volume}%
    \printfield{part}%
    \setunit{\addspace}
    \bibstring{ofseries}%
    \setunit{\addspace}
    \printtext{%
      \printfield{maintitle}%
      \setunit{\addcolon\addspace}%
      \printfield[maintitle]{mainsubtitle}}%
    \newcunit
    \printfield{maintitleaddon}}}}

\newbibmacro*{cmtitle+mstitle+vol+part+btitle+bstitle}{%
  \usebibmacro{btitle+bstitle}%
  \newcunit
  \iffieldundef{maintitle}
  {}
  {\iffieldundef{volume}
    {\printtext{%
        \printfield{maintitle}%
      \setunit{\addcolon\addspace}%
      \printfield[maintitle]{mainsubtitle}}%
    \newcunit
    \printfield{maintitleaddon}}
  {\printfield{volume}%
    \printfield{part}%
    \setunit{\addspace}
    \bibstring{ofseries}%
    \setunit{\addspace}
    \printtext{%
      \printfield{maintitle}%
      \setunit{\addcolon\addspace}%
      \printfield[maintitle]{mainsubtitle}}%
    \newcunit
    \printfield{maintitleaddon}}}}

\renewbibmacro*{postnote}{%
  \iffieldundef{postnote}%
  {}%
  {\setunit{\postnotedelim}%
  \printfield{postnote}}}

\newbibmacro*{part+editor+translator}{%
  \ifnameundef{namea}%
  {\ifnameundef{nameb}%
    {}
    {\bibstring{cbytranslator}\space%
    \printnames[bytranslator]{nameb}}}%
{\ifnamesequal{namea}{nameb}%
  {\bibstring{cbyeditortr}\space%
    \printnames[byeditor]{namea}}%
  {\bibstring{cbyeditor}\space%
    \printnames[byeditor]{namea}%
    \ifnameundef{nameb}%
    {}
    {\newunit
      \bibstring{cbytranslator}\space%
      \printnames[bytranslator]{nameb}}}}}

\newbibmacro*{compilestrg}{%
  \ifthenelse{\value{namec}>1\OR\ifandothers{namec}}
  {\bibstring{compilers}}
  {\bibstring{compiler}}
  \clearname{namec}}

\newbibmacro*{transstrg}{%
  \ifthenelse{\value{translator}>1\OR\ifandothers{translator}}
    {\ifnamesequal{translator}{namec}%
      {\bibstring{transcompilers}%
        \clearname{namec}}%
      {\bibstring{translators}}}%
    {\ifnamesequal{translator}{namec}%
      {\bibstring{transcompiler}%
        \clearname{namec}}%
      {\bibstring{translator}}}
    \clearname{translator}}

\newbibmacro*{parttransstrg}{%
  \ifthenelse{\value{nameb}>1\OR\ifandothers{nameb}}
    {\ifnamesequal{nameb}{namec}%
      {\bibstring{transcompilers}%
        \clearname{namec}}%
      {\bibstring{translators}}}%
    {\ifnamesequal{nameb}{namec}%
      {\bibstring{transcompiler}%
        \clearname{namec}}%
      {\bibstring{translator}}}
    \clearname{nameb}}

\newbibmacro*{editstrg}{% Test added for 0.9
  \ifthenelse{\iffieldundef{editortype}\OR
    \iffieldequalstr{editortype}{editor}}
  {\ifthenelse{\value{editor}>1\OR\ifandothers{editor}}
    {\ifthenelse{\ifnamesequal{editor}{translator}\AND
        \ifnamesequal{editor}{namec}}
      {\bibstring{editortranscompilers}%
        \clearname{translator}%
        \clearname{namec}}%
      {\ifnamesequal{editor}{namec}%
        {\bibstring{editorcompilers}%
          \clearname{namec}}%
        {\ifnamesequal{editor}{translator}%
          {\bibstring{editortranslators}%
            \clearname{translator}}%
          {\bibstring{editors}}}}}%
    {\ifthenelse{\ifnamesequal{editor}{translator}\AND
        \ifnamesequal{editor}{namec}}
      {\bibstring{editortranscompiler}%
        \clearname{translator}%
        \clearname{namec}}%
      {\ifnamesequal{editor}{namec}%
        {\bibstring{editorcompiler}%
          \clearname{namec}}%
        {\ifnamesequal{editor}{translator}%
          {\bibstring{editortranslator}%
            \clearname{translator}}%
          {\bibstring{editor}}}}}}%
  {\ifthenelse{\value{editor}>1\OR\ifandothers{editor}}
    {\bibstring{\thefield{editortype}s}}
    {\bibstring{\thefield{editortype}}}}
  \clearname{editor}}

\newbibmacro*{parteditstrg}{%
  \ifthenelse{\value{namea}>1\OR\ifandothers{namea}}
    {\ifthenelse{\ifnamesequal{namea}{nameb}\AND
        \ifnamesequal{namea}{namec}}
      {\bibstring{editortranscompilers}%
        \clearname{nameb}%
        \clearname{namec}}%
      {\ifnamesequal{namea}{namec}%
        {\bibstring{editorcompilers}%
          \clearname{namec}}%
        {\ifnamesequal{namea}{nameb}%
          {\bibstring{editortranslators}%
            \clearname{nameb}}%
          {\bibstring{editors}}}}}%
    {\ifthenelse{\ifnamesequal{namea}{nameb}\AND
        \ifnamesequal{namea}{namec}}
      {\bibstring{editortranscompiler}%
        \clearname{nameb}%
        \clearname{namec}}%
      {\ifnamesequal{namea}{namec}%
        {\bibstring{editorcompiler}%
          \clearname{namec}}%
        {\ifnamesequal{namea}{nameb}%
          {\bibstring{editortranslator}%
            \clearname{nameb}}%
          {\bibstring{editor}}}}}%
    \clearname{namea}}

\newbibmacro*{clearpublin}{%
  \clearname{author}%
  \clearname{namea}%
  \clearname{nameb}%
  \clearfield{nameaddon}%
  \clearfield{title}%
  \clearfield{subtitle}%
  \clearfield{titleaddon}%
  \clearfield{reprinttitle}%
  \clearfield{usere}%
  \clearlist{language}%
}

\endinput