File: //usr/share/texmf/tex/lambda/base/greek.bgd
\makeatletter
\ocp\Uppercase=uppercase
\ocplist\UppercaseOCP=
\addbeforeocplist 3000 \Uppercase
\nullocplist
\ocp\Identity=id
\ocp\GrTexUni=grpo2uni
\ocp\GrTexTildeUni=grpotilde2uni
\ocp\GrMacUni=macgr2uni
\ocp\GrIsoUni=isogr2uni
\ocp\GrIsoUniVerbatim=isogr2uni-verbatim
% \ocp\GrIsoUniVerbatim=id
\ocp\GrMixedUni=mixedgreek2uni
\ocp\GrUniToFont=uni2greek
\ocp\GrUniToFontVerbatim=uni2greek-verbatim
% \ocp\GrUniToFontVerbatim=id
\ocp\GrMedBeta=medbeta
\ocp\GrApostrophe=apostr2psili
\ocp\InvertediotaOCP=inverted-iota-upsilon
\ocp\lunatesigmaOCP=lunatesigma
\ocplist\GreekIsoOCP=
\addbeforeocplist 500 \GrIsoUni
\addbeforeocplist 1750 \GrMedBeta
\addbeforeocplist 2000 \GrApostrophe
\addbeforeocplist 3500 \GrUniToFont
\nullocplist
\ocplist\nomedbeta=
\addbeforeocplist 1750 \Identity
\nullocplist
\ocplist\nograpostrophe=
\addbeforeocplist 2000 \Identity
\nullocplist
\ocplist\invertediota=
\addbeforeocplist 2050 \InvertediotaOCP
\nullocplist
\ocplist\lunatesigma=
\addbeforeocplist 2100 \lunatesigmaOCP
\nullocplist
\ocplist\GreekMacOCP=
\addbeforeocplist 500 \GrMacUni
\addbeforeocplist 1750 \GrMedBeta
\addbeforeocplist 2000 \GrApostrophe
\addbeforeocplist 3500 \GrUniToFont
\nullocplist
\ocplist\GreekMacOCPnomedbeta=
\addbeforeocplist 500 \GrMacUni
%\addbeforeocplist 1750 \GrMedBeta
\addbeforeocplist 2000 \GrApostrophe
\addbeforeocplist 3500 \GrUniToFont
\nullocplist
\ocplist\GreekTexOCP=
\addbeforeocplist 500 \GrTexUni
\addbeforeocplist 1750 \GrMedBeta
\addbeforeocplist 2000 \GrApostrophe
\addbeforeocplist 3500 \GrUniToFont
\nullocplist
\ocplist\GreekTexTildeOCP=
\addbeforeocplist 500 \GrTexTildeUni
\addbeforeocplist 1750 \GrMedBeta
\addbeforeocplist 2000 \GrApostrophe
\addbeforeocplist 3500 \GrUniToFont
\nullocplist
\ocplist\GreekMixedOCP=
\addbeforeocplist 500 \GrMixedUni
\addbeforeocplist 1750 \GrMedBeta
\addbeforeocplist 2000 \GrApostrophe
\addbeforeocplist 3500 \GrUniToFont
\nullocplist
\ocplist\GreekVerbatimOCP=
\addbeforeocplist 500 \GrIsoUniVerbatim
\addbeforeocplist 3500 \GrUniToFontVerbatim
\nullocplist
\def\tmp@iso{iso}
\def\tmp@mac{mac}
\def\tmp@tex{tex}
\def\tmp@textilde{textilde}
\def\tmp@mixed{mixed}
\let\eventualNMB=\relax
\let\eventualNGA=\relax
\let\eventualIIU=\relax
\let\eventualLS=\relax
\def\GreekOCP{\pushocplist\GreekIsoOCP\eventualNMB\eventualNGA\eventualIIU\eventualLS}
\def\GreekLetterStigma{ΣΤ}
\def\GreekSmallLetterStigma{στ}
\def\GreekSmallLetterDigamma{^^^^03dd}
\define@key{greek}{input}[iso]{%
\def\@tmpa{#1}\ifx\@tmpa\tmp@iso\def\GreekOCP{\pushocplist\GreekIsoOCP\eventualNMB\eventualNGA\eventualIIU\eventualLS}%
\else\ifx\@tmpa\tmp@mac\def\GreekOCP{\pushocplist\GreekMacOCP\eventualNMB\eventualNGA\eventualIIU\eventualLS}%
\else\ifx\@tmpa\tmp@tex\def\GreekOCP{\pushocplist\GreekTexOCP\eventualNMB\eventualNGA\eventualIIU\eventualLS}%
\else\ifx\@tmpa\tmp@textilde\def\GreekOCP{\pushocplist\GreekTexTildeOC\eventualNMB\eventualNGA\eventualIIU\eventualLSP}%
\else\ifx\@tmpa\tmp@mixed\def\GreekOCP{\pushocplist\GreekMixedOCP\eventualNMB\eventualNGA\eventualIIU\eventualLS}%
\fi\fi\fi\fi\fi}
\def\tmp@oneform{oneform}
\def\tmp@twoform{twoform}
\define@key{greek}{beta}[twoform]{\def\@tmpa{#1}\ifx\@tmpa\tmp@oneform\def\eventualNMB{\pushocplist\nomedbeta}%
\typeout{Option: Form of beta = oneform}%
\else\let\eventualNMB=\relax\typeout{Option: Form of beta = twoform}\fi}
\def\tmp@apolatin{latin}
\def\tmp@apogreek{different}
\define@key{greek}{apostrophe}[different]{\def\@tmpa{#1}\ifx\@tmpa\tmp@apolatin\def\eventualNGA{\pushocplist\nograpostrophe}%
\else\let\eventualNGA=\relax\fi}
\def\tmp@stigma{stigma}
\def\tmp@sigmatau{sigmatau}
\def\tmp@oldstigma{oldstigma}
\define@key{greek}{numbersix}[sigmatau]{\def\@tmpa{#1}\ifx\@tmpa\tmp@stigma%
\def\GreekSmallLetterStigma{^^^^03db}\def\GreekLetterStigma{^^^^03da}%
\else\ifx\@tmpa\tmp@oldstigma%
\def\GreekSmallLetterStigma{^^^^03db}\def\GreekLetterStigma{^^^^03fd}\else%
\def\GreekSmallLetterStigma{στ}\def\GreekLetterStigma{ΣΤ}\fi\fi}
\def\tmp@yes{yes}
\def\tmp@no{no}
\define@key{greek}{invertediota}[no]{\def\@tmpa{#1}\ifx\@tmpa\tmp@yes\def\eventualIIU{\pushocplist\invertediota}%
\typeout{Option: Inverted iota = yes}%
\else\let\eventualIIU=\relax\typeout{Option: Inverted iota = no}\fi}
\def\tmp@std{std}
\def\tmp@alt{alt}
\define@key{greek}{digamma}[std]{\def\@tmpa{#1}\ifx\@tmpa\tmp@alt\def\GreekSmallLetterDigamma{^^^^03fb}%
\else\GreekSmallLetterDigamma{^^^^03dd}\fi}
\def\tmp@lunate{lunate}
\define@key{greek}{sigma}[twoform]{\def\@tmpa{#1}\ifx\@tmpa\tmp@lunate\def\eventualLS{\pushocplist\lunatesigma}%
\else\let\eventualLS=\relax\fi}
\catcode`\@=11
\def\greekmarks{%
\def\markboth##1##2{\gdef\@themark{{\GreekOCP##1}{\GreekOCP##2}}{%
\let\protect\@unexpandable@protect%
\let\label\relax \let\index\relax \let\glossary\relax%
\mark{\@themark}}\if@nobreak\ifvmode\nobreak\fi\fi}
\def\markright##1{{\let\protect\@unexpandable@protect%
\let\label\relax \let\index\relax \let\glossary\relax%
\expandafter\@markright\@themark{##1}\mark{\@themark}}\if@nobreak\ifvmode\nobreak\fi\fi}%
\def\@markright##1##2##3{\gdef\@themark{{\GreekOCP##1}{\GreekOCP##3}}}}
\def\monocaptions{\def\refname{Αναφορές}%
\def\abstractname{Περίληψη}%
\def\bibname{Βιβλιογραφία}%
\def\prefacename{Πρόλογος}%
\def\chaptername{Κεφάλαιο}%
\def\appendixname{Παράρτημα}%
\def\contentsname{Περιεχόμενα}%
\def\listfigurename{Κατάλογος σχημάτων}%
\def\listtablename{Κατάλογος πινάκων}%
\def\indexname{Ευρετήριο}%
\def\figurename{Σχήμα}%
\def\tablename{Πίνακας}%
\def\partname{Μέρος}%
\def\pagename{Σελίδα}%
\def\seename{βλέπε}%
\def\alsoname{βλέπε επίσης}%
\def\enclname{Συνημμένα}%
\def\ccname{Κοινοποίηση}%
\def\headtoname{Προς}%
\def\proofname{Απόδειξη}% for AMS-\LaTeX
\def\today{\number\day \space%
\ifcase\month\or
Ιανουαρίου\or Φεβρουαρίου\or Μαρτίου\or Απριλίου\or
Μαΐου\or Ιουνίου\or Ιουλίου\or Αυγούστου\or
Σεπτεμβρίου\or Οκτωβρίου\or Νοεμβρίου\or Δεκεμβρίου\fi
\space \number\year}
}
\def\polydemocaptions{\def\refname{>Αναφορ`ες}%
\def\abstractname{Περίληψη}%
\def\bibname{Βιβλιογραφία}%
\def\prefacename{Πρόλογος}%
\def\chaptername{Κεφάλαιο}%
\def\appendixname{Παράρτημα}%
\def\contentsname{Περιεχόμενα}%
\def\listfigurename{Κατάλογος σχημάτων}%
\def\listtablename{Κατάλογος πινάκων}%
\def\indexname{Ε>υρετήριο}%
\def\figurename{Σχ=ημα}%
\def\tablename{Πίνακας}%
\def\partname{Μέρος}%
\def\pagename{Σελίδα}%
\def\seename{βλέπετ}%
\def\alsoname{βλέπε >επίσης}%
\def\enclname{Συνημμένα}%
\def\ccname{Κοινοποίηση}%
\def\headtoname{Πρ`ος}%
\def\proofname{>Απόδειξη}% for AMS-\LaTeX
\def\today{\number\day \space%
\ifcase\month\or
>Ιανουαρίου\or Φεβρουαρίου\or Μαρτίου\or >Απριλίου\or
Μαΐου\or >Ιουνίου\or >Ιουλίου\or Α>υγούστου\or
Σεπτεμβρίου\or >Οκτωβρίου\or Νοεμβρίου\or Δεκεμβρίου\fi
\space \number\year}
}
\def\polykathacaptions{\def\refname{>Αναφορα`ι}%
\def\abstractname{Περίληψις}%
\def\bibname{Βιβλιογραφία}%
\def\prefacename{Πρόλογος}%
\def\chaptername{Κεφάλαιον}%
\def\appendixname{Παράρτημα}%
\def\contentsname{Περιεχόμενα}%
\def\listfigurename{Κατάλογος σχημάτων}%
\def\listtablename{Κατάλογος πινάκων}%
\def\indexname{Ε>υρετήριον}%
\def\figurename{Σχ=ημα}%
\def\tablename{Πίναξ}%
\def\partname{Μέρος}%
\def\pagename{Σελ`ις}%
\def\seename{<όρα}%
\def\alsoname{<όρα >επίσης}%
\def\enclname{Συνημμένα}%
\def\ccname{Κοινοποίησις}%
\def\headtoname{Πρ`ος}%
\def\proofname{>Απόδειξις}% for AMS-\LaTeX
\def\today{\number\day \space%
\ifcase\month\or
>Ιανουαρίου\or Φεβρουαρίου\or Μαρτίου\or >Απριλίου\or
Μαΐου\or >Ιουνίου\or >Ιουλίου\or Α>υγούστου\or
Σεπτεμβρίου\or >Οκτωβρίου\or Νοεμβρίου\or Δεκεμβρίου\fi
\space \number\year}
}
\monocaptions
\def\tmp@monotonic{monotonic}
\def\tmp@polytonic{polytonic}
\define@key{greek}{accents}[monotonic]{\def\@tmpa{#1}\ifx\@tmpa\tmp@monotonic%
\monocaptions\else\polydemocaptions\fi}
\def\tmp@katharevousa{katharevousa}
\define@key{greek}{style}[katharevousa]{\def\@tmpa{#1}\ifx\@tmpa\tmp@katharevousa%
\polykathacaptions\fi}
\def\greek@alph#1{%
\greeknumber{#1}}
\def\greek@Alph#1{%
\uppercase{\greeknumber{#1}}}
\let\@alph\@greek@alph
\let\@Alph\@greek@Alph
\def\labelitemi{--}%
\def\labelitemii{--}%
\def\labelitemiii{--}%
\def\labelitemiv{--}
\newcounter{hundredmillions}
\newcounter{tenmillions}
\newcounter{millions}
\newcounter{hundredthousands}
\newcounter{tenthousands}
\newcounter{thousands}
\newcounter{hundreds}
\newcounter{tens}
\newcounter{units}
\newcounter{belowhundred}
\newcounter{grnumber}
\def\numbersix{^^^^03db}
\def\grnumbertmp#1#2#3{\ifcase\value{#1}\or ρ\or σ\or τ\or υ\or φ\or χ\or ψ\or ω\or =π\else rien\fi%
\ifcase\value{#2}\or ι\or κ\or λ\or μ\or ν\or ξ\or ο\or π\or =χ\else rien\fi%
\ifcase\value{#3}\or α\or \/β\/\or γ\or δ\or ε\or \numbersix\or ζ\or η\or θ\else rien\fi}
\def\greeknumber#1{%
\setcounter{grnumber}{#1}%
\ifthenelse{\value{grnumber} > 999999999}{\typeout{Number too big!}}{%
\ifthenelse{\value{grnumber} > 999999}{^^^^0375^^^^0375\kern.5pt}{\ifthenelse{\value{grnumber} > 999}{^^^^0375\kern.5pt}{}}%
\setcounter{hundredmillions}{\value{grnumber}/100000000}%
\addtocounter{grnumber}{-100000000*\value{hundredmillions}}%
\setcounter{tenmillions}{\value{grnumber}/10000000}%
\addtocounter{grnumber}{-10000000*\value{tenmillions}}%
\setcounter{millions}{\value{grnumber}/1000000}%
\addtocounter{grnumber}{-1000000*\value{millions}}%
\setcounter{hundredthousands}{\value{grnumber}/100000}%
\addtocounter{grnumber}{-100000*\value{hundredthousands}}%
\setcounter{tenthousands}{\value{grnumber}/10000}%
\addtocounter{grnumber}{-10000*\value{tenthousands}}%
\setcounter{thousands}{\value{grnumber}/1000}%
\addtocounter{grnumber}{-1000*\value{thousands}}%
\setcounter{hundreds}{\value{grnumber}/100}%
\addtocounter{grnumber}{-100*\value{hundreds}}%
\setcounter{tens}{\value{grnumber}/10}%
\addtocounter{grnumber}{-10*\value{tens}}%
\setcounter{units}{\value{grnumber}}%
\grnumbertmp{hundredmillions}{tenmillions}{millions}\grnumbertmp{hundredthousands}{tenthousands}{thousands}\grnumbertmp{hundreds}{tens}{units}%
\setcounter{belowhundred}{\value{hundreds}+\value{tens}+\value{units}}%
\ifthenelse{\value{belowhundred}>0}{^^^^0374}{}}}
\def\greektoday{\greeknumber{\number\day} \space%
\ifcase\month\or
>Ιανουαρίου\or Φεβρουαρίου\or Μαρτίου\or >Απριλίου\or
Μαΐου\or >Ιουνίου\or >Ιουλίου\or Α>υγούστου\or
Σεπτεμβρίου\or >Οκτωβρίου\or Νοεμβρίου\or Δεκεμβρίου\fi
\space \greeknumber{\number\year}}
\def\OTPGreekIso{\GreekOCP}
\newenvironment{greek}[1][]{%
\setkeys{greek}{#1}\def\addcontentsline##1##2##3{%
\addtocontents{##1}{\protect\contentsline{##2}{\protect\GreekOCP##3}{\thepage}}}%
\def\@wrindex##1{%
\protected@write\@indexfile{}%
{\string\indexentry{##1}{\thepage}} \endgroup
\@esphack}%
\protect\language=\l@greek\protect\greeklccodes\protect\greekmarks%
\def\verbatim@font{\clearocplists\pushocplist\GreekVerbatimOCP\usefont{UT1}{monospace}{m}{n}}%
\protect\GreekOCP}{}
\newcommand{\localgreek}[1]{{\GreekOCP#1}}
\language=\l@greek
\greeklccodes
\greekmarks
\def\@wrindex#1{%
\protected@write\@indexfile{}%
{\string\indexentry{{\protect\OTPGreekIso#1}}{\thepage}} \endgroup
\@esphack}%
\def\verbatim@font{\clearocplists\pushocplist\GreekVerbatimOCP\usefont{UT1}{monospace}{m}{n}}
\GreekOCP
\endinput