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45 lines
1.0 KiB
45 lines
1.0 KiB
% Compatibility stub package for ifvtex
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%% LaTeX3 Project
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%%
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%% This work may be distributed and/or modified under the
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%% conditions of the LaTeX Project Public License, either
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%% version 1.3c of this license or (at your option) any later
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%% version.
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% The original ifvtex package was written by Heiko Oberdiek
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\ifx\RequirePackage\undefined
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\input iftex.sty
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\else
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\ProvidesPackage{ifvtex}[2019/10/25 v1.7 ifvtex legacy package. Use iftex instead.]
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\RequirePackage{iftex}
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\fi
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\IFTEX@let{vtexdvi}{false}
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\IFTEX@let{vtexpdf}{false}
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\IFTEX@let{vtexps}{false}
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\IFTEX@let{vtexhtml}{false}
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\IFTEX@let{vtexgex}{false}
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\ifvtex
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\ifcase\OpMode\relax
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\IFTEX@let{vtexdvi}{true}
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\or % 1
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\IFTEX@let{vtexpdf}{true}
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\or % 2
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\IFTEX@let{vtexps}{true}
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\or % 3
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\IFTEX@let{vtexps}{true}
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\or\or\or\or\or\or\or % 10
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\IFTEX@let{vtexhtml}{true}
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\fi
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\begingroup\expandafter\expandafter\expandafter\endgroup
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\expandafter\ifx\csname gexmode\endcsname\relax
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\else
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\ifnum\gexmode>0 %
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\IFTEX@let{vtexgex}{true}
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\fi
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\fi
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\fi
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