pdftexcmds split from oberdiek (24nov19)

git-svn-id: svn://tug.org/texlive/trunk@52913 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 745 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/pdftexcmds/pdftexcmds.sty b/Master/texmf-dist/tex/latex/pdftexcmds/pdftexcmds.sty
new file mode 100644
index 00000000000..dbf9f8d4827
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pdftexcmds/pdftexcmds.sty
@@ -0,0 +1,745 @@
+%%
+%% This is file `pdftexcmds.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% pdftexcmds.dtx  (with options: `package')
+%% 
+%% This is a generated file.
+%% 
+%% Project: pdftexcmds
+%% Version: 2019/11/24 v0.31
+%% 
+%% Copyright (C)
+%%    2007, 2009-2011  Heiko Oberdiek
+%%    2016-2019        Oberdiek Package Support Group
+%% 
+%% 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. This version of this license is in
+%%    https://www.latex-project.org/lppl/lppl-1-3c.txt
+%% and the latest version of this license is in
+%%    https://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".
+%% 
+%% The Current Maintainers of this work are
+%% Heiko Oberdiek and the Oberdiek Package Support Group
+%% https://github.com/ho-tex/pdftexcmds/issues
+%% 
+%% 
+%% The Base Interpreter refers to any `TeX-Format',
+%% because some files are installed in TDS:tex/generic//.
+%% 
+%% This work consists of the main source file pdftexcmds.dtx
+%% and the derived files
+%%    pdftexcmds.sty, pdftexcmds.pdf, pdftexcmds.ins, pdftexcmds.drv,
+%%    pdftexcmds.lua.
+%% 
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+  \catcode13=5 % ^^M
+  \endlinechar=13 %
+  \catcode35=6 % #
+  \catcode39=12 % '
+  \catcode44=12 % ,
+  \catcode45=12 % -
+  \catcode46=12 % .
+  \catcode58=12 % :
+  \catcode64=11 % @
+  \catcode123=1 % {
+  \catcode125=2 % }
+  \expandafter\let\expandafter\x\csname ver@pdftexcmds.sty\endcsname
+  \ifx\x\relax % plain-TeX, first loading
+  \else
+    \def\empty{}%
+    \ifx\x\empty % LaTeX, first loading,
+      % variable is initialized, but \ProvidesPackage not yet seen
+    \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{pdftexcmds}{The package is already loaded}%
+      \aftergroup\endinput
+    \fi
+  \fi
+\endgroup%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+  \catcode13=5 % ^^M
+  \endlinechar=13 %
+  \catcode35=6 % #
+  \catcode39=12 % '
+  \catcode40=12 % (
+  \catcode41=12 % )
+  \catcode44=12 % ,
+  \catcode45=12 % -
+  \catcode46=12 % .
+  \catcode47=12 % /
+  \catcode58=12 % :
+  \catcode64=11 % @
+  \catcode91=12 % [
+  \catcode93=12 % ]
+  \catcode123=1 % {
+  \catcode125=2 % }
+  \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\@undefined
+        \xdef#1{#3}%
+      \fi
+      \ifx#1\relax
+        \xdef#1{#3}%
+      \fi
+    }%
+  \fi
+\expandafter\x\csname ver@pdftexcmds.sty\endcsname
+\ProvidesPackage{pdftexcmds}%
+  [2019/11/24 v0.31 Utility functions of pdfTeX for LuaTeX (HO)]%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+  \catcode13=5 % ^^M
+  \endlinechar=13 %
+  \catcode123=1 % {
+  \catcode125=2 % }
+  \catcode64=11 % @
+  \def\x{\endgroup
+    \expandafter\edef\csname pdftexcmds@AtEnd\endcsname{%
+      \endlinechar=\the\endlinechar\relax
+      \catcode13=\the\catcode13\relax
+      \catcode32=\the\catcode32\relax
+      \catcode35=\the\catcode35\relax
+      \catcode61=\the\catcode61\relax
+      \catcode64=\the\catcode64\relax
+      \catcode123=\the\catcode123\relax
+      \catcode125=\the\catcode125\relax
+    }%
+  }%
+\x\catcode61\catcode48\catcode32=10\relax%
+\catcode13=5 % ^^M
+\endlinechar=13 %
+\catcode35=6 % #
+\catcode64=11 % @
+\catcode123=1 % {
+\catcode125=2 % }
+\def\TMP@EnsureCode#1#2{%
+  \edef\pdftexcmds@AtEnd{%
+    \pdftexcmds@AtEnd
+    \catcode#1=\the\catcode#1\relax
+  }%
+  \catcode#1=#2\relax
+}
+\TMP@EnsureCode{0}{12}%
+\TMP@EnsureCode{1}{12}%
+\TMP@EnsureCode{2}{12}%
+\TMP@EnsureCode{10}{12}% ^^J
+\TMP@EnsureCode{33}{12}% !
+\TMP@EnsureCode{34}{12}% "
+\TMP@EnsureCode{38}{4}% &
+\TMP@EnsureCode{39}{12}% '
+\TMP@EnsureCode{40}{12}% (
+\TMP@EnsureCode{41}{12}% )
+\TMP@EnsureCode{42}{12}% *
+\TMP@EnsureCode{43}{12}% +
+\TMP@EnsureCode{44}{12}% ,
+\TMP@EnsureCode{45}{12}% -
+\TMP@EnsureCode{46}{12}% .
+\TMP@EnsureCode{47}{12}% /
+\TMP@EnsureCode{58}{12}% :
+\TMP@EnsureCode{60}{12}% <
+\TMP@EnsureCode{62}{12}% >
+\TMP@EnsureCode{91}{12}% [
+\TMP@EnsureCode{93}{12}% ]
+\TMP@EnsureCode{94}{7}% ^ (superscript)
+\TMP@EnsureCode{95}{12}% _ (other)
+\TMP@EnsureCode{96}{12}% `
+\TMP@EnsureCode{126}{12}% ~ (other)
+\edef\pdftexcmds@AtEnd{%
+  \pdftexcmds@AtEnd
+  \escapechar=\number\escapechar\relax
+  \noexpand\endinput
+}
+\escapechar=92 %
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname RequirePackage\endcsname\relax
+  \def\TMP@RequirePackage#1[#2]{%
+    \begingroup\expandafter\expandafter\expandafter\endgroup
+    \expandafter\ifx\csname ver@#1.sty\endcsname\relax
+      \input #1.sty\relax
+    \fi
+  }%
+  \TMP@RequirePackage{infwarerr}[2007/09/09]%
+  \TMP@RequirePackage{iftex}[2019/11/07]%%
+  \TMP@RequirePackage{ltxcmds}[2010/12/02]%
+\else
+  \RequirePackage{infwarerr}[2007/09/09]%
+  \RequirePackage{iftex}[2019/11/07]%
+  \RequirePackage{ltxcmds}[2010/12/02]%
+\fi
+\ifluatex
+\else
+  \def\pdftexcmds@nopdftex{%
+    \let\pdftexcmds@nopdftex\relax
+  }%
+  \def\pdftexcmds@temp#1{%
+    \begingroup\expandafter\expandafter\expandafter\endgroup
+    \expandafter\ifx\csname
+         \expandafter\ifx\csname pdf#1\endcsname\relax\else pdf\fi#1\endcsname\relax
+      \pdftexcmds@nopdftex
+    \else
+      \expandafter\def\csname pdf@#1\expandafter\endcsname
+        \expandafter{%
+        \csname\expandafter\ifx\csname pdf#1\endcsname\relax\else pdf\fi#1\endcsname
+      }%
+    \fi
+  }%
+  \pdftexcmds@temp{strcmp}%
+  \pdftexcmds@temp{escapehex}%
+  \let\pdf@escapehexnative\pdf@escapehex
+  \pdftexcmds@temp{unescapehex}%
+  \let\pdf@unescapehexnative\pdf@unescapehex
+  \pdftexcmds@temp{escapestring}%
+  \pdftexcmds@temp{escapename}%
+  \pdftexcmds@temp{filesize}%
+  \pdftexcmds@temp{filemoddate}%
+  \begingroup\expandafter\expandafter\expandafter\endgroup
+  \expandafter\ifx\csname pdfshellescape\endcsname\relax
+    \pdftexcmds@nopdftex
+    \ltx@IfUndefined{pdftexversion}{%
+    }{%
+      \ifnum\pdftexversion>120 % 1.21a supports \ifeof18
+        \ifeof18 %
+          \chardef\pdf@shellescape=0 %
+        \else
+          \chardef\pdf@shellescape=1 %
+        \fi
+      \fi
+    }%
+  \else
+    \def\pdf@shellescape{%
+      \pdfshellescape
+    }%
+  \fi
+  \begingroup\expandafter\expandafter\expandafter\endgroup
+  \expandafter\ifx\csname pdffiledump\endcsname\relax
+    \pdftexcmds@nopdftex
+  \else
+    \def\pdf@filedump#1#2#3{%
+      \pdffiledump offset#1 length#2{#3}%
+    }%
+  \fi
+  \begingroup\expandafter\expandafter\expandafter\endgroup
+  \expandafter\ifx\csname pdfmdfivesum\endcsname\relax
+    \begingroup\expandafter\expandafter\expandafter\endgroup
+    \expandafter\ifx\csname mdfivesum\endcsname\relax
+      \pdftexcmds@nopdftex
+    \else
+      \def\pdf@mdfivesum#{\mdfivesum}%
+      \let\pdf@mdfivesumnative\pdf@mdfivesum
+      \def\pdf@filemdfivesum#{\mdfivesum file}%
+    \fi
+  \else
+    \def\pdf@mdfivesum#{\pdfmdfivesum}%
+    \let\pdf@mdfivesumnative\pdf@mdfivesum
+    \def\pdf@filemdfivesum#{\pdfmdfivesum file}%
+  \fi
+  \def\pdf@system#{%
+    \immediate\write18%
+  }%
+  \def\pdftexcmds@temp#1{%
+    \begingroup\expandafter\expandafter\expandafter\endgroup
+    \expandafter\ifx\csname
+         \expandafter\ifx\csname pdf#1\endcsname\relax\else pdf\fi#1\endcsname\relax
+      \pdftexcmds@nopdftex
+    \else
+      \expandafter\let\csname pdf@#1\expandafter\endcsname
+      \csname\expandafter\ifx\csname pdf#1\endcsname\relax\else pdf\fi#1\endcsname
+    \fi
+  }%
+  \pdftexcmds@temp{resettimer}%
+  \pdftexcmds@temp{elapsedtime}%
+\fi
+\ifluatex
+  \ifnum\luatexversion<36 %
+    \def\pdftexcmds@directlua{\directlua0 }%
+  \else
+    \let\pdftexcmds@directlua\directlua
+  \fi
+  \begingroup
+    \newlinechar=10 %
+    \endlinechar=\newlinechar
+    \pdftexcmds@directlua{%
+      if tex.enableprimitives then
+        tex.enableprimitives(
+          'pdf@',
+          {'primitive', 'ifprimitive', 'pdfdraftmode','draftmode'}
+        )
+        tex.enableprimitives('', {'luaescapestring'})
+      end
+    }%
+  \endgroup %
+\fi
+\def\pdftexcmds@strip@prefix#1>{}
+\def\pdftexcmds@temp#1#2#3{%
+  \begingroup\expandafter\expandafter\expandafter\endgroup
+  \expandafter\ifx\csname pdf@#1\endcsname\relax
+    \begingroup
+      \def\x{#3}%
+      \edef\x{\expandafter\pdftexcmds@strip@prefix\meaning\x}%
+      \escapechar=-1 %
+      \edef\y{\expandafter\meaning\csname#2\endcsname}%
+    \expandafter\endgroup
+    \ifx\x\y
+      \expandafter\let\csname pdf@#1\expandafter\endcsname
+      \csname #2\endcsname
+    \fi
+  \fi
+}
+\pdftexcmds@temp{primitive}{pdfprimitive}{pdfprimitive}% pdfTeX, oldLuaTeX
+\pdftexcmds@temp{primitive}{primitive}{primitive}% XeTeX, luatex
+\pdftexcmds@temp{primitive}{luatexprimitive}{pdfprimitive}% oldLuaTeX
+\pdftexcmds@temp{primitive}{luatexpdfprimitive}{pdfprimitive}% oldLuaTeX
+\pdftexcmds@temp{ifprimitive}{ifpdfprimitive}{ifpdfprimitive}% pdfTeX, oldLuaTeX
+\pdftexcmds@temp{ifprimitive}{ifprimitive}{ifprimitive}% XeTeX, luatex
+\pdftexcmds@temp{ifprimitive}{luatexifprimitive}{ifpdfprimitive}% oldLuaTeX
+\pdftexcmds@temp{ifprimitive}{luatexifpdfprimitive}{ifpdfprimitive}% oldLuaTeX
+\ifluatex\else
+\begingroup
+  \expandafter\ifx\csname pdf@primitive\endcsname\relax
+  \else
+    \expandafter\ifx\csname pdftexversion\endcsname\relax
+    \else
+      \ifnum\pdftexversion=140 %
+        \expandafter\ifx\csname pdftexrevision\endcsname\relax
+        \else
+          \ifnum\pdftexrevision<4 %
+            \endgroup
+            \let\pdf@primitive\@undefined
+            \@PackageInfoNoLine{pdftexcmds}{%
+              \string\pdf@primitive\space disabled, %
+              because\MessageBreak
+              \string\pdfprimitive\space is broken until pdfTeX 1.40.4%
+            }%
+            \begingroup
+          \fi
+        \fi
+      \fi
+    \fi
+  \fi
+\endgroup
+\fi
+\begingroup
+  \@PackageInfoNoLine{pdftexcmds}{%
+    \string\pdf@primitive\space is %
+    \expandafter\ifx\csname pdf@primitive\endcsname\relax not \fi
+    available%
+  }%
+  \@PackageInfoNoLine{pdftexcmds}{%
+    \string\pdf@ifprimitive\space is %
+    \expandafter\ifx\csname pdf@ifprimitive\endcsname\relax not \fi
+    available%
+  }%
+\endgroup
+\def\pdftexcmds@temp#1{%
+  \begingroup\expandafter\expandafter\expandafter\endgroup
+  \expandafter\ifx\csname pdf@#1\endcsname\relax
+    \begingroup
+      \escapechar=-1 %
+      \edef\x{\expandafter\meaning\csname#1\endcsname}%
+      \def\y{#1}%
+      \def\z##1->{}%
+      \edef\y{\expandafter\z\meaning\y}%
+    \expandafter\endgroup
+    \ifx\x\y
+      \expandafter\def\csname pdf@#1\expandafter\endcsname
+      \expandafter{%
+        \csname#1\endcsname
+      }%
+    \fi
+  \fi
+}%
+\pdftexcmds@temp{shellescape}%
+\pdftexcmds@temp{strcmp}%
+\def\pdf@isprimitive{%
+  \begingroup\expandafter\expandafter\expandafter\endgroup
+  \expandafter\ifx\csname pdf@strcmp\endcsname\relax
+    \long\def\pdf@isprimitive##1{%
+      \expandafter\pdftexcmds@isprimitive\expandafter{\meaning##1}%
+    }%
+    \long\def\pdftexcmds@isprimitive##1##2{%
+      \expandafter\pdftexcmds@@isprimitive\expandafter{\string##2}{##1}%
+    }%
+    \def\pdftexcmds@@isprimitive##1##2{%
+      \ifnum0\pdftexcmds@equal##1\delimiter##2\delimiter=1 %
+        \expandafter\ltx@firstoftwo
+      \else
+        \expandafter\ltx@secondoftwo
+      \fi
+    }%
+    \def\pdftexcmds@equal##1##2\delimiter##3##4\delimiter{%
+      \ifx##1##3%
+        \ifx\relax##2##4\relax
+          1%
+        \else
+          \ifx\relax##2\relax
+          \else
+            \ifx\relax##4\relax
+            \else
+              \pdftexcmds@equalcont{##2}{##4}%
+            \fi
+          \fi
+        \fi
+      \fi
+    }%
+    \def\pdftexcmds@equalcont##1{%
+      \def\pdftexcmds@equalcont####1####2##1##1##1##1{%
+        ##1##1##1##1%
+        \pdftexcmds@equal####1\delimiter####2\delimiter
+      }%
+    }%
+    \expandafter\pdftexcmds@equalcont\csname fi\endcsname
+  \else
+    \long\def\pdf@isprimitive##1##2{%
+      \ifnum\pdf@strcmp{\meaning##1}{\string##2}=0 %
+        \expandafter\ltx@firstoftwo
+      \else
+        \expandafter\ltx@secondoftwo
+      \fi
+    }%
+  \fi
+}
+\ifluatex
+\ifx\pdfdraftmode\@undefined
+  \let\pdfdraftmode\draftmode
+\fi
+\else
+  \pdf@isprimitive
+\fi
+\let\pdftexcmds@temp\ltx@zero %
+\ltx@IfUndefined{pdfdraftmode}{%
+  \@PackageInfoNoLine{pdftexcmds}{\ltx@backslashchar pdfdraftmode not found}%
+}{%
+  \ifpdf
+    \let\pdftexcmds@temp\ltx@one
+    \@PackageInfoNoLine{pdftexcmds}{\ltx@backslashchar pdfdraftmode found}%
+  \else
+    \@PackageInfoNoLine{pdftexcmds}{%
+      \ltx@backslashchar pdfdraftmode is ignored in DVI mode%
+    }%
+  \fi
+}
+\ifcase\pdftexcmds@temp
+  \let\pdf@draftmode\ltx@zero
+  \let\pdf@ifdraftmode\ltx@secondoftwo
+  \def\pdftexcmds@setdraftmode#1{}%
+\else
+  \let\pdftexcmds@draftmode\pdfdraftmode
+  \def\pdf@ifdraftmode{%
+    \ifnum\pdftexcmds@draftmode=\ltx@one
+      \expandafter\ltx@firstoftwo
+    \else
+      \expandafter\ltx@secondoftwo
+    \fi
+  }%
+  \def\pdf@draftmode{%
+    \ifnum\pdftexcmds@draftmode=\ltx@one
+      \expandafter\ltx@one
+    \else
+      \expandafter\ltx@zero
+    \fi
+  }%
+  \def\pdftexcmds@setdraftmode#1{%
+    \pdftexcmds@draftmode=#1\relax
+  }%
+\fi
+\def\pdf@setdraftmode#1{%
+  \begingroup
+    \count\ltx@cclv=#1\relax
+  \edef\x{\endgroup
+    \noexpand\pdftexcmds@@setdraftmode{\the\count\ltx@cclv}%
+  }%
+  \x
+}
+\def\pdftexcmds@@setdraftmode#1{%
+  \ifcase#1 %
+    \pdftexcmds@setdraftmode{#1}%
+  \or
+    \pdftexcmds@setdraftmode{#1}%
+  \else
+    \@PackageWarning{pdftexcmds}{%
+      \string\pdf@setdraftmode: Ignoring\MessageBreak
+      invalid value `#1'%
+    }%
+  \fi
+}
+\ifluatex
+\else
+  \expandafter\pdftexcmds@AtEnd
+\fi%
+\pdftexcmds@directlua{%
+  require("pdftexcmds")%
+}
+\ifnum\luatexversion>37 %
+  \ifnum0%
+      \pdftexcmds@directlua{%
+        if status.ini_version then %
+          tex.write("1")%
+        end%
+      }>0 %
+    \everyjob\expandafter{%
+      \the\everyjob
+      \pdftexcmds@directlua{%
+        require("pdftexcmds")%
+      }%
+    }%
+  \fi
+\fi
+\begingroup
+  \def\x{2019/11/24 v0.31}%
+  \ltx@onelevel@sanitize\x
+  \edef\y{%
+    \pdftexcmds@directlua{%
+      if oberdiek.pdftexcmds.getversion then %
+        oberdiek.pdftexcmds.getversion()%
+      end%
+    }%
+  }%
+  \ifx\x\y
+  \else
+    \@PackageError{pdftexcmds}{%
+      Wrong version of lua module.\MessageBreak
+      Package version: \x\MessageBreak
+      Lua module: \y
+    }\@ehc
+  \fi
+\endgroup
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname newtoks\endcsname\relax
+  \toksdef\pdftexcmds@toks=0 %
+\else
+  \csname newtoks\endcsname\pdftexcmds@toks
+\fi
+\def\pdftexcmds@Patch{0}
+\ifnum\luatexversion>40 %
+  \ifnum\luatexversion<66 %
+    \def\pdftexcmds@Patch{1}%
+  \fi
+\fi
+\ifcase\pdftexcmds@Patch
+  \catcode`\&=14 %
+\else
+  \catcode`\&=9 %
+  \def\pdftexcmds@PatchDecode#1\@nil{%
+    \pdftexcmds@DecodeA#1^^A^^A\@nil{}%
+  }%
+  \def\pdftexcmds@DecodeA#1^^A^^A#2\@nil#3{%
+    \ifx\relax#2\relax
+      \ltx@ReturnAfterElseFi{%
+        \pdftexcmds@DecodeB#3#1^^A^^B\@nil{}%
+      }%
+    \else
+      \ltx@ReturnAfterFi{%
+        \pdftexcmds@DecodeA#2\@nil{#3#1^^@}%
+      }%
+    \fi
+  }%
+  \def\pdftexcmds@DecodeB#1^^A^^B#2\@nil#3{%
+    \ifx\relax#2\relax%
+      \ltx@ReturnAfterElseFi{%
+        \ltx@zero
+        #3#1%
+      }%
+    \else
+      \ltx@ReturnAfterFi{%
+        \pdftexcmds@DecodeB#2\@nil{#3#1^^A}%
+      }%
+    \fi
+  }%
+\fi
+\ifnum\luatexversion<36 %
+\else
+  \catcode`\0=9 %
+\fi
+\long\def\pdf@strcmp#1#2{%
+  \directlua0{%
+    oberdiek.pdftexcmds.strcmp("\luaescapestring{#1}",%
+        "\luaescapestring{#2}")%
+  }%
+}%
+\pdf@isprimitive
+\long\def\pdf@escapehex#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.escapehex("\luaescapestring{#1}", "byte")%
+  }%
+}%
+\long\def\pdf@escapehexnative#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.escapehex("\luaescapestring{#1}")%
+  }%
+}%
+\def\pdf@unescapehex#1{%
+& \romannumeral\expandafter\pdftexcmds@PatchDecode
+  \the\expandafter\pdftexcmds@toks
+  \directlua0{%
+    oberdiek.pdftexcmds.toks="pdftexcmds@toks"%
+    oberdiek.pdftexcmds.unescapehex("\luaescapestring{#1}", "byte", \pdftexcmds@Patch)%
+  }%
+& \@nil
+}%
+\def\pdf@unescapehexnative#1{%
+& \romannumeral\expandafter\pdftexcmds@PatchDecode
+  \the\expandafter\pdftexcmds@toks
+  \directlua0{%
+    oberdiek.pdftexcmds.toks="pdftexcmds@toks"%
+    oberdiek.pdftexcmds.unescapehex("\luaescapestring{#1}", \pdftexcmds@Patch)%
+  }%
+& \@nil
+}%
+\long\def\pdf@escapestring#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.escapestring("\luaescapestring{#1}")%
+  }%
+}
+\long\def\pdf@escapename#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.escapename("\luaescapestring{#1}", "byte")%
+  }%
+}
+\long\def\pdf@escapenamenative#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.escapename("\luaescapestring{#1}")%
+  }%
+}
+\def\pdf@filesize#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.filesize("\luaescapestring{#1}")%
+  }%
+}
+\def\pdf@filemoddate#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.filemoddate("\luaescapestring{#1}")%
+  }%
+}
+\def\pdf@filedump#1#2#3{%
+  \directlua0{%
+    oberdiek.pdftexcmds.filedump("\luaescapestring{\number#1}",%
+        "\luaescapestring{\number#2}",%
+        "\luaescapestring{#3}")%
+  }%
+}%
+\long\def\pdf@mdfivesum#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.mdfivesum("\luaescapestring{#1}", "byte")%
+  }%
+}%
+\long\def\pdf@mdfivesumnative#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.mdfivesum("\luaescapestring{#1}")%
+  }%
+}%
+\def\pdf@filemdfivesum#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.filemdfivesum("\luaescapestring{#1}")%
+  }%
+}%
+\let\pdftexcmds@temp=Y%
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname protected\endcsname\relax
+  \pdftexcmds@directlua0{%
+    if tex.enableprimitives then %
+      tex.enableprimitives('', {'protected'})%
+    end%
+  }%
+\fi
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname protected\endcsname\relax
+  \let\pdftexcmds@temp=N%
+\fi
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname numexpr\endcsname\relax
+  \pdftexcmds@directlua0{%
+    if tex.enableprimitives then %
+      tex.enableprimitives('', {'numexpr'})%
+    end%
+  }%
+\fi
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname numexpr\endcsname\relax
+  \let\pdftexcmds@temp=N%
+\fi
+\ifx\pdftexcmds@temp N%
+  \@PackageWarningNoLine{pdftexcmds}{%
+    Definitions of \ltx@backslashchar pdf@resettimer and%
+    \MessageBreak
+    \ltx@backslashchar pdf@elapsedtime are skipped, because%
+    \MessageBreak
+    e-TeX's \ltx@backslashchar protected or %
+    \ltx@backslashchar numexpr are missing%
+  }%
+\else
+  \protected\def\pdf@resettimer{%
+    \pdftexcmds@directlua0{%
+      oberdiek.pdftexcmds.resettimer()%
+    }%
+  }%
+  \protected\def\pdf@elapsedtime{%
+    \numexpr
+      \pdftexcmds@directlua0{%
+        oberdiek.pdftexcmds.elapsedtime()%
+      }%
+    \relax
+  }%
+\fi
+\ifnum\luatexversion<68 %
+\else
+  \protected\edef\pdf@shellescape{%
+   \numexpr\directlua{tex.sprint(%
+         \number\catcodetable@string,status.shell_escape)}\relax}
+\fi
+\def\pdf@system#1{%
+  \directlua0{%
+    oberdiek.pdftexcmds.system("\luaescapestring{#1}")%
+  }%
+}
+\def\pdf@lastsystemstatus{%
+  \directlua0{%
+    oberdiek.pdftexcmds.lastsystemstatus()%
+  }%
+}
+\def\pdf@lastsystemexit{%
+  \directlua0{%
+    oberdiek.pdftexcmds.lastsystemexit()%
+  }%
+}
+\catcode`\0=12 %
+\ifnum0%
+    \pdftexcmds@directlua{%
+      if io.popen then %
+        tex.write("1")%
+      end%
+    }%
+    =1 %
+  \def\pdf@pipe#1{%
+&   \romannumeral\expandafter\pdftexcmds@PatchDecode
+    \the\expandafter\pdftexcmds@toks
+    \pdftexcmds@directlua{%
+      oberdiek.pdftexcmds.toks="pdftexcmds@toks"%
+      oberdiek.pdftexcmds.pipe("\luaescapestring{#1}", \pdftexcmds@Patch)%
+    }%
+&   \@nil
+  }%
+\fi
+\pdftexcmds@AtEnd%
+\endinput
+%%
+%% End of file `pdftexcmds.sty'.