diff options
Diffstat (limited to 'Master/texmf-dist/tex/generic/oberdiek/ifpdf.sty')
-rw-r--r-- | Master/texmf-dist/tex/generic/oberdiek/ifpdf.sty | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/generic/oberdiek/ifpdf.sty b/Master/texmf-dist/tex/generic/oberdiek/ifpdf.sty new file mode 100644 index 00000000000..6c4150fc4f6 --- /dev/null +++ b/Master/texmf-dist/tex/generic/oberdiek/ifpdf.sty @@ -0,0 +1,118 @@ +%% +%% This is file `ifpdf.sty', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% ifpdf.dtx (with options: `package') +%% +%% This is a generated file. +%% +%% Copyright (C) 2001, 2005, 2006 by +%% Heiko Oberdiek <oberdiek@uni-freiburg.de> +%% +%% This work may be distributed and/or modified under the +%% conditions of the LaTeX Project Public License, either +%% version 1.3 of this license or (at your option) any later +%% version. The latest version of this license is in +%% http://www.latex-project.org/lppl.txt +%% and version 1.3 or later is part of all distributions of +%% LaTeX version 2005/12/01 or later. +%% +%% This work has the LPPL maintenance status "maintained". +%% +%% This Current Maintainer of this work is Heiko Oberdiek. +%% +%% This work consists of the main source file ifpdf.dtx +%% and the derived files +%% ifpdf.sty, ifpdf.pdf, ifpdf.ins, ifpdf.drv. +%% +\begingroup + \expandafter\let\expandafter\x\csname ver@ifpdf.sty\endcsname + \ifcase 0% + \ifx\x\relax % plain + \else + \ifx\x\empty % LaTeX + \else + 1% + \fi + \fi + \else + \expandafter\ifx\csname PackageInfo\endcsname\relax + \def\x#1#2{% + \immediate\write-1{Package #1 Info: #2.}% + }% + \else + \def\x#1#2{\PackageInfo{#1}{#2, stopped}}% + \fi + \x{ifpdf}{The package is already loaded}% + \endgroup + \expandafter\endinput + \fi +\endgroup +\begingroup + \expandafter\ifx\csname ProvidesPackage\endcsname\relax + \def\x#1#2#3[#4]{\endgroup + \immediate\write-1{Package: #3 #4}% + \xdef#1{#4}% + }% + \else + \def\x#1#2[#3]{\endgroup + #2[{#3}]% + \ifx#1\relax + \xdef#1{#3}% + \fi + }% + \fi +\expandafter\x\csname ver@ifpdf.sty\endcsname +\ProvidesPackage{ifpdf}% + [2006/02/20 v1.4 Provides the ifpdf switch (HO)] +\begingroup + \expandafter\ifx\csname ifpdf\endcsname\relax + \else + \edef\i/{\expandafter\string\csname ifpdf\endcsname}% + \expandafter\ifx\csname PackageError\endcsname\relax + \def\x#1#2{% + \edef\z{#2}% + \expandafter\errhelp\expandafter{\z}% + \errmessage{Package ifpdf Error: #1}% + }% + \def\y{^^J}% + \newlinechar=10 + \else + \def\x#1#2{% + \PackageError{ifpdf}{#1}{#2}% + }% + \def\y{\MessageBreak}% + \fi + \x{Name clash, \i/ is already defined}{% + Incompatible versions of \i/ can cause problems,\y + therefore package loading is aborted.% + }% + \endgroup + \expandafter\endinput + \fi +\endgroup +\newif\ifpdf +\begingroup\expandafter\expandafter\expandafter\endgroup +\expandafter\ifx\csname pdfoutput\endcsname\relax +\else + \ifnum\pdfoutput<1 % + \else + \pdftrue + \fi +\fi +\begingroup + \expandafter\ifx\csname PackageInfo\endcsname\relax + \def\x#1#2{% + \immediate\write-1{Package #1 Info: #2.}% + }% + \else + \let\x\PackageInfo + \expandafter\let\csname on@line\endcsname\empty + \fi + \x{ifpdf}{pdfTeX in pdf mode \ifpdf\else not \fi detected}% +\endgroup +\endinput +%% +%% End of file `ifpdf.sty'. |