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authorKarl Berry <karl@freefriends.org>2019-11-01 21:55:07 +0000
committerKarl Berry <karl@freefriends.org>2019-11-01 21:55:07 +0000
commit8ec1800f45b685b5d011083689cb43a06ca49cd4 (patch)
treec4e1cc3d1c78eb202c6440273cc0d28f5a99ea05 /Master/texmf-dist/tex/generic/iftex/ifvtex.sty
parent0155f91399b1608d1ad2790cdbe662427799f37f (diff)
iftex, now with many if*.sty (1nov19)
git-svn-id: svn://tug.org/texlive/trunk@52609 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/generic/iftex/ifvtex.sty')
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diff --git a/Master/texmf-dist/tex/generic/iftex/ifvtex.sty b/Master/texmf-dist/tex/generic/iftex/ifvtex.sty
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+% Compatibility stub package for ifvtex
+
+%% LaTeX3 Project
+%%
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3c of this license or (at your option) any later
+%% version.
+
+% The original ifvtex package was written by Heiko Oberdiek
+
+\ifx\RequirePackage\undefined
+ \input iftex.sty
+\else
+ \ProvidesPackage{ifvtex}[2019/10/25 v1.7 ifvtex legacy package. Use iftex instead.]
+ \RequirePackage{iftex}
+\fi
+
+
+\IFTEX@let{vtexdvi}{false}
+\IFTEX@let{vtexpdf}{false}
+\IFTEX@let{vtexps}{false}
+\IFTEX@let{vtexhtml}{false}
+\IFTEX@let{vtexgex}{false}
+
+\ifvtex
+ \ifcase\OpMode\relax
+ \IFTEX@let{vtexdvi}{true}
+ \or % 1
+ \IFTEX@let{vtexpdf}{true}
+ \or % 2
+ \IFTEX@let{vtexps}{true}
+ \or % 3
+ \IFTEX@let{vtexps}{true}
+ \or\or\or\or\or\or\or % 10
+ \IFTEX@let{vtexhtml}{true}
+ \fi
+ \begingroup\expandafter\expandafter\expandafter\endgroup
+ \expandafter\ifx\csname gexmode\endcsname\relax
+ \else
+ \ifnum\gexmode>0 %
+ \IFTEX@let{vtexgex}{true}
+ \fi
+ \fi
+\fi