%%
%% This is file `scrwfile.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% scrwfile.dtx  (with options: `package')
%% 
%% IMPORTANT NOTICE:
%% 
%% For the copyright see the source file.
%% 
%% Any modified versions of this file must be renamed
%% with new filenames distinct from scrwfile.sty.
%% 
%% For distribution of the original source see the terms
%% for copying and modification in the file scrwfile.dtx.
%% 
%% This generated file may be distributed as long as the
%% original source files, as listed above, are part of the
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
%%% From File: $Id: scrwfile.dtx 4018 2023-03-31 07:31:04Z kohm $
\NeedsTeXFormat{LaTeX2e}[1995/06/01]
\ProvidesPackage{scrwfile}
  [2023-03-31 v0.1.99 KOMA-Script package (write and clone files)]
\PackageWarningNoLine{scrwfile}{%
  THIS IS AN EXPERIMENTAL PACKAGE!\MessageBreak
  USAGE OF THIS PACKAGE IS ON YOUR OWN RISK!\MessageBreak
  EVERYTHING MAY HAPPEN!\MessageBreak
  EVERYTHING MAY CHANGE IN FUTURE!\MessageBreak
  THERE IS NO SUPPORT, IF YOU USE THIS PACKAGE!\MessageBreak
  Maybe, it would be better not to load this package%
}
\RequirePackage{scrbase}[2015/08/29]
\RequirePackage{scrlfile}[2010/09/30]
\RequirePackage{iftex}
\ifluatex
  \PackageWarningNoLine{scrwfile}{LuaLaTeX detected.\MessageBreak
    With LuaLaTeX you should never get an error message:\MessageBreak
    \space\space`No room for a new \string\write'.\MessageBreak
    So scrwfile could make much more harm than benefit\MessageBreak
    and using it is not recommended}%
\fi
\newcommand*{\scrwfile@if@only}[1]{%
  \begingroup
    \scr@ifundefinedorrelax{scrwfile@only}{\@tempswatrue}{%
      \@tempswafalse
      \edef\reserved@b{#1}%
      \@for\reserved@a:=\scrwfile@only\do
        {\ifx\reserved@a\reserved@b\@tempswatrue\fi}%
    }%
    \if@tempswa
      \scr@ifundefinedorrelax{scrwfile@never}{}{%
        \edef\reserved@b{#1}%
        \@for\reserved@a:=\scrwfile@never\do
          {\ifx\reserved@a\reserved@b\@tempswafalse\fi}%
      }%
    \fi
  \expandafter\endgroup
  \if@tempswa
    \expandafter\@firstoftwo
  \else
    \expandafter\@secondoftwo
  \fi
}
\newcommand*{\scrwfile@starttoc}[1]{%
  \scrwfile@if@only{#1}{\scrwfile@@starttoc}{\scrwfile@saved@starttoc}{#1}%
}
\newcommand*{\scrwfile@@starttoc}[1]{%
  \begingroup
    \if@filesw
      \xdef\scrwfile@writefilelist{\scrwfile@writefilelist,#1}%
    \fi
    \@fileswfalse
    \scrwfile@saved@starttoc{#1}%
  \endgroup
}
\newcommand*{\scrwfile@writefile}[1]{%
  \scrwfile@if@only{#1}{\scrwfile@@writefile}{\scrwfile@saved@writefile}{#1}%
}
\newcommand{\scrwfile@@writefile}[2]{%
  \ifnum\scrwfile@wrtout>0
    \begingroup
      \@temptokena{#2}%
      \immediate\write\scrwfile@wrtout{%
        \string\@writefile{#1}{\the\@temptokena}%
      }%
      \scrwfile@process@clones{#1}%
    \endgroup
  \fi
}
\chardef\scrwfile@wrtout\z@
\newcommand*{\scrwfile@writefilelist}{}
\newcommand*{\scrwfile@saved@writefile}{}
\BeforeClosingMainAux{%
  \ifx\scrwfile@writefilelist\@empty\else
    \let\scrwfile@saved@writefile\@writefile
    \let\scrwfile@wrtout\@partaux
    \immediate\openout\scrwfile@wrtout \jobname.wrt
    \let\@writefile\scrwfile@writefile
  \fi
}
\AfterReadingMainAux{%
  \ifx\scrwfile@writefilelist\@empty\else
    \immediate\closeout\scrwfile@wrtout
    \chardef\scrwfile@wrtout\z@
    \begingroup
      \let\@writefile\scrwfile@saved@writefile
      \@for\@currext:=\scrwfile@writefilelist\do{%
        \begingroup
          \ifx\@currext\@empty\else
            \scr@ifundefinedorrelax{tf@\@currext}{%
              \immediate\openout\@partaux \jobname.\@currext
              \expandafter\let\csname tf@\@currext\endcsname\@partaux
              \@input@{\jobname.wrt}%
              \immediate\closeout\@partaux
            }{}%
          \fi
        \endgroup
      }%
    \endgroup
  \fi
}
\IfLTXAtLeastTF{2020/10/01}{%
  \DeclareHookRule{enddocument/afteraux}%
                  {scrwfile}{before}{scrlayer-notecolumn}%
}{%
  \@ifpackageloaded{scrlayer-notecolumn}{%
    \PackageWarningNoLine{scrwfile}{%
      Dangerous package order detected!\MessageBreak
      As a general rule, you should load scrwfile as soon\MessageBreak
      as possible, maybe even before `\string\documentclass'\MessageBreak
      (using `\string\RequirePackage' instead of
      `\string\usepackage').\MessageBreak
      Following packages should be loaded after scrwfile:\MessageBreak
      \space - scrlayer-notecolumn}%
  }{}%
}
\newcommand*{\scrwfile@saved@starttoc}{}
\AtBeginDocument{%
  \begingroup
    \@ifpackageloaded{hyperref}{%
      \scr@ifundefinedorrelax{Hy@AtBeginDocument}{%
        \PackageInfo{scrwfile}{%
          Using immediate redefinition of `\string\@starttoc'%
        }%
        \aftergroup\@firstofone
      }{%
        \ifx\Hy@AtBeginDocumentHook\@undefined
          \PackageInfo{scrwfile}{%
            Using immediate redefinition of `\string\@starttoc'%
          }%
          \aftergroup\@firstofone
        \else
          \@ifpackagelater{hyperref}{2022/02/22}{% newer than v7.00n
            \PackageInfo{scrwfile}{%
              Using immediate redefinition of `\string\@starttoc'%
            }%
            \aftergroup\@firstofone
          }{%
            \PackageWarning{scrwfile}{%
              Outdated package `hyperref' detected.\MessageBreak
              Using `\string\Hy@AtBeginDocument' for redefinition of
              `\string\@starttoc'.\MessageBreak
              We recommend to update `hyperref'
            }%
            \aftergroup\Hy@AtBeginDocument
          }%
        \fi
      }%
    }{%
      \PackageInfo{scrwfile}{%
        Using immediate redefinition of `\string\@starttoc'%
      }%
      \aftergroup\@firstofone
    }%
  \endgroup
  {%
    \PackageInfo{scrwfile}{%
      Extending `\string\@starttoc`
    }%
    \let\scrwfile@saved@starttoc\@starttoc
    \let\@starttoc\scrwfile@starttoc
  }%
}
\newcommand*{\scrwfile@process@clones}[1]{%
  \scr@ifundefinedorrelax{scrwfile@clone@#1}{}{%
    \begingroup
      \let\@@protect\protect\let\protect\@empty\afterassignment\restore@protect
      \edef\reserved@b{\csname scrwfile@clone@#1\endcsname}%
      \edef\reserved@c{,#1}%
      \@for \reserved@a:=\reserved@b\do {%
        \@tempswatrue
        \@for \reserved@d:=\reserved@c\do {%
          \ifx\reserved@d\reserved@a\@tempswafalse\fi
        }%
        \if@tempswa
          \immediate\write\scrwfile@wrtout{%
            \string\@writefile{\reserved@a}{\the\@temptokena}%
          }%
          \edef\reserved@c{\reserved@c,\reserved@a}%
        \fi
      }%
    \endgroup
  }%
}%
\newcommand*{\TOCclone}[3][]{%
  \RequirePackage{tocbasic}%
  \scr@ifundefinedorrelax{scrwfile@clone@#2}{%
    \expandafter\protected@edef\csname scrwfile@clone@#2\endcsname{%
      #3,\protect\csname scrwfile@clone@#3\endcsname
    }%
  }{%
    \edef\reserved@b{\csname scrwfile@clone@#2\endcsname}%
    \expandafter\protected@edef\csname scrwfile@clone@#2\endcsname{%
      \csname scrwfile@clone@#2\endcsname,%
      #3,%
      \protect\csname scrwfile@clone@#3\endcsname
    }%
  }%
  \scr@ifundefinedorrelax{scrwfile@clone@#3}{%
    \expandafter\let\csname scrwfile@clone@#3\endcsname\@empty
  }{}%
  \Ifattoclist{#3}{%
    \PackageWarning{scrwfile}{`#3' already under control of
      tocbasic.\MessageBreak
      Nevertheless features will be set%
    }%
  }{%
    \addtotoclist[TOCclone]{#3}%
  }%
  \setuptoc{#3}{nobabel}%
  \IfArgIsEmpty{#1}{%
  }{%
    \@namedef{listof#3name}{#1}%
    \@namedef{listof#3}{\listoftoc{#3}}%
    \Iftocfeature{#2}{leveldown}{\setuptoc{#3}{leveldown}}{}%
    \Iftocfeature{#2}{numbered}{\setuptoc{#3}{numbered}}{}%
    \Iftocfeature{#2}{onecolumn}{\setuptoc{#3}{leveldownonecolumn}}{}%
    \Iftocfeature{#2}{totoc}{\setuptoc{#3}{totoc}}{}%
  }%
}
\@onlypreamble\TOCClone
\endinput
%%
%% End of file `scrwfile.sty'.
