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\ProvidesFile{gloss-sanskrit.ldf}[polyglossia: module for sanskrit]
\RequirePackage{devanagaridigits}
\PolyglossiaSetup{sanskrit}{
langtag=SAN,
hyphennames={sanskrit,prakrit},
hyphenmins={1,3},
frenchspacing=true,
fontsetup=false, % will be done below
%TODO localnumber=sanskritnumber
}
\define@key{sanskrit}{Script}[Devanagari]{%
\setkeys[xpg@setup]{sanskrit}{script=#1}%
\ifcsdef{fontsetup@sanskrit@#1}%
{\csname fontsetup@sanskrit@#1\endcsname}%
{\xpg@error{`#1' is not a valid script for Sanskrit}%
}%
}
\def\fontsetup@sanskrit@Devanagari{%
\def\xpg@scripttag@sanskrit{deva}%
\xpg@fontsetup@nonlatin{sanskrit}}
\def\fontsetup@sanskrit@Gujarati{%
\def\xpg@scripttag@sanskrit{gujr}%
\xpg@fontsetup@nonlatin{sanskrit}}
\def\fontsetup@sanskrit@Malayalam{%
\def\xpg@scripttag@sanskrit{mlym}%
\xpg@fontsetup@nonlatin{sanskrit}}
\def\fontsetup@sanskrit@Bengali{%
\def\xpg@scripttag@sanskrit{beng}%
\xpg@fontsetup@nonlatin{sanskrit}}
\def\fontsetup@sanskrit@Kannada{%
\def\xpg@scripttag@sanskrit{knda}%
\xpg@fontsetup@nonlatin{sanskrit}}
\def\fontsetup@sanskrit@Telugu{%
\def\xpg@scripttag@sanskrit{telu}%
\xpg@fontsetup@nonlatin{sanskrit}}
\setkeys{sanskrit}{Script} %sets the default for Devanagari
%% TODO option for numerals (Devanagari or Western)
%\def\tmp@western{Western}
%\newif\ifsanskrit@devanagari@numerals
%\sanskrit@devanagari@numeralstrue
%
%\define@key{sanskrit}{numerals}[Devanagari]{%
% \def\@tmpa{#1}%
% \ifx\@tmpa\tmp@western
% \sanskrit@devanagari@numeralsfalse
% \fi}
\newXeTeXintercharclass\sanskrit@punctthin % ! ? ; : danda double_danda
\def\sanskrit@punctthinspace{{\unskip\thinspace}}
\def\sanskrit@punctuation{%
\XeTeXinterchartokenstate=1%
\XeTeXcharclass `\! \sanskrit@punctthin
\XeTeXcharclass `\? \sanskrit@punctthin
\XeTeXcharclass `\; \sanskrit@punctthin
\XeTeXcharclass `\: \sanskrit@punctthin
\XeTeXcharclass `\। \sanskrit@punctthin
\XeTeXcharclass `\॥ \sanskrit@punctthin
\XeTeXinterchartoks \z@ \sanskrit@punctthin = \sanskrit@punctthinspace
}
\def\nosanskrit@punctuation{%
\XeTeXcharclass `\! \z@
\XeTeXcharclass `\? \z@
\XeTeXcharclass `\; \z@
\XeTeXcharclass `\: \z@
\XeTeXcharclass `\। \z@
\XeTeXcharclass `\॥ \z@
\XeTeXinterchartokenstate=0%
}
\def\noextras@sanskrit{%
\nosanskrit@punctuation%
}
\def\blockextras@sanskrit{%
\sanskrit@punctuation%
}
\endinput
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