%%
%% This is file `hypdestopt.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% hypdestopt.dtx  (with options: `package')
%% 
%% This is a generated file.
%% 
%% Project: hypdestopt
%% Version: 2024-08-07 v2.8
%% 
%% Copyright (C)
%%    2006-2008, 2011 Heiko Oberdiek
%%    2016-2024 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/hypdestopt/issues
%% 
%% This work consists of the main source file hypdestopt.dtx
%% and the derived files
%%    hypdestopt.sty, hypdestopt.pdf, hypdestopt.ins, hypdestopt.drv.
%% 
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{hypdestopt}%
  [2024-08-07 v2.8 Hyperref destination optimizer (HO)]%
\IfDocumentMetadataTF
 {
   \PackageWarning{hypdestopt}
    {
     \string\DocumentMetadata detected. \MessageBreak
     The package will do nothing.
    }{}
 }{}
\IfDocumentMetadataTF
 {
   \endinput
 }{}
\newif\ifHypDest@Verbose
\DeclareOption{verbose}{\HypDest@Verbosetrue}
\def\HypDest@VerboseInfo#1{%
  \ifHypDest@Verbose
    \PackageInfo{hypdestopt}{#1}%
  \fi
}
\newif\ifHypDest@name
\DeclareOption{num}{\HypDest@namefalse}
\DeclareOption{name}{\HypDest@nametrue}
\ProcessOptions*\relax
\RequirePackage{iftex}[2019/11/07]
\RequirePackage{pdftexcmds}[2007/11/11]
\ifpdf
\else
  \PackageError{hypdestopt}{%
    This package requires pdfTeX or luaTeX in PDF mode%
  }\@ehc
  \expandafter\endinput
\fi
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname pdf@escapehex\endcsname\relax
  \PackageError{hypdestopt}{%
    This pdfTeX is too old, at least 1.30.0 is required%
  }\@ehc
  \expandafter\endinput
\fi
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname numexpr\endcsname\relax
  \PackageError{hypdestopt}{%
    e-TeX features are missing%
  }\@ehc
  \expandafter\endinput
\fi
\ifHypDest@name
  \RequirePackage{alphalph}[2006/05/30]%
\fi
\RequirePackage{auxhook}[2009/12/14]
\RequirePackage{pdfescape}[2007/04/21]
\providecommand\IfFormatAtLeastTF{\@ifl@t@r\fmtversion}
\IfFormatAtLeastTF{2020/10/01}
  {
   \long\def\HypDest@PrependDocument#1{%
     \AddToHook{begindocument}{#1}}%
   \DeclareHookRule{begindocument}{.}{before}{hyperref}
  }
  {
   \long\def\HypDest@PrependDocument#1{%
     \begingroup
      \toks\z@{#1}%
      \toks\tw@\expandafter{\@begindocumenthook}%
      \xdef\@begindocumenthook{\the\toks\z@\the\toks\tw@}%
     \endgroup
    }
  }
\AddLineBeginAux{%
  \string\providecommand{\string\HypDest@Use}[1]{}%
}
\newcounter{HypDest}
\ifHypDest@name
  \def\HypDest@HexChar#1{%
    \ifcase#1\or
      01\or 02\or 03\or 04\or 05\or 06\or 07\or
      08\or 09\or 0A\or 0B\or 0C\or 0E\or 0F\or
      10\or 11\or 12\or 13\or 14\or 15\or 16\or 17\or
      18\or 19\or 1A\or 1B\or 1C\or 1D\or 1E\or 1F\or
      20\or 21\or 22\or 23\or 24\or 25\or 26\or 27\or
      2A\or 2B\or 2C\or 2D\or 2E\or 2F\or
      30\or 31\or 32\or 33\or 34\or 35\or 36\or 37\or
      38\or 39\or 3A\or 3B\or 3C\or 3D\or 3E\or 3F\or
      40\or 41\or 42\or 43\or 44\or 45\or 46\or 47\or
      48\or 49\or 4A\or 4B\or 4C\or 4D\or 4E\or 4F\or
      50\or 51\or 52\or 53\or 54\or 55\or 56\or 57\or
      58\or 59\or 5A\or 5B\or 5D\or 5E\or 5F\or
      60\or 61\or 62\or 63\or 64\or 65\or 66\or 67\or
      68\or 69\or 6A\or 6B\or 6C\or 6D\or 6E\or 6F\or
      70\or 71\or 72\or 73\or 74\or 75\or 76\or 77\or
      78\or 79\or 7A\or 7B\or 7C\or 7D\or 7E\or 7F\or
      80\or 81\or 82\or 83\or 84\or 85\or 86\or 87\or
      88\or 89\or 8A\or 8B\or 8C\or 8D\or 8E\or 8F\or
      90\or 91\or 92\or 93\or 94\or 95\or 96\or 97\or
      98\or 99\or 9A\or 9B\or 9C\or 9D\or 9E\or 9F\or
      A0\or A1\or A2\or A3\or A4\or A5\or A6\or A7\or
      A8\or A9\or AA\or AB\or AC\or AD\or AE\or AF\or
      B0\or B1\or B2\or B3\or B4\or B5\or B6\or B7\or
      B8\or B9\or BA\or BB\or BC\or BD\or BE\or BF\or
      C0\or C1\or C2\or C3\or C4\or C5\or C6\or C7\or
      C8\or C9\or CA\or CB\or CC\or CD\or CE\or CF\or
      D0\or D1\or D2\or D3\or D4\or D5\or D6\or D7\or
      D8\or D9\or DA\or DB\or DC\or DD\or DE\or DF\or
      E0\or E1\or E2\or E3\or E4\or E5\or E6\or E7\or
      E8\or E9\or EA\or EB\or EC\or ED\or EE\or EF\or
      F0\or F1\or F2\or F3\or F4\or F5\or F6\or F7\or
      F8\or F9\or FA\or FB\or FC\or FD\or FE%
    \fi
  }%
  \newalphalph\HypDest@HexString\HypDest@HexChar{250}%
  \renewcommand*{\theHypDest}{%
    \pdf@unescapehex{\HypDest@HexString{\value{HypDest}}}%
  }%
\else
  \renewcommand*{\theHypDest}{%
    \number\value{HypDest}%
  }%
\fi
\edef\HypDest@Prefix{HypDest\string:}
\def\HypDest@Use#1{%
  \begingroup
    \edef\x{%
      \expandafter\noexpand
      \csname\HypDest@Prefix\pdf@unescapehex{#1}\endcsname
    }%
    \expandafter\ifx\x\relax
      \stepcounter{HypDest}%
      \expandafter\xdef\x{\theHypDest}%
      \let\on@line\@empty
      \ifHypDest@name
        \HypDest@VerboseInfo{%
          Use: (\pdf@unescapehex{#1}) -\string> %
          0x\pdf@escapehex{\x} (\number\value{HypDest})%
        }%
      \else
        \HypDest@VerboseInfo{%
          Use: (\pdf@unescapehex{#1}) -\string> num \x
        }%
      \fi
    \fi
  \endgroup
}
\AtBeginDocument{%
  \let\HypDest@Use\@gobble
}
\def\HypDest@MarkUsed#1{%
  \HypDest@VerboseInfo{%
    MarkUsed: (#1)%
  }%
  \if@filesw
    \immediate\write\@auxout{%
      \string\HypDest@Use{\pdf@escapehex{#1}}%
    }%
  \fi
}%
\HypDest@PrependDocument{%
\ifx\pdfextension\@undefined\else
  \protected\def\pdfdest{\pdfextension dest }
\fi
  \ifHypDest@name
    \let\HypDest@Org@DestName\Hy@DestName
    \renewcommand*{\Hy@DestName}[2]{%
      \EdefUnescapeString\HypDest@temp{#1}%
      \@ifundefined{\HypDest@Prefix\HypDest@temp}{%
        \HypDest@VerboseInfo{%
          DestName: (\HypDest@temp) unused%
        }%
      }{%
        \HypDest@Org@DestName{%
          \csname\HypDest@Prefix\HypDest@temp\endcsname
        }{#2}%
        \HypDest@VerboseInfo{%
          DestName: (\HypDest@temp) %
          0x\pdf@escapehex{%
            \csname\HypDest@Prefix\HypDest@temp\endcsname
          }%
        }%
      }%
    }%
  \else
    \renewcommand*{\Hy@DestName}[2]{%
      \EdefUnescapeString\HypDest@temp{#1}%
      \@ifundefined{\HypDest@Prefix\HypDest@temp}{%
        \HypDest@VerboseInfo{%
          DestName: (\HypDest@temp) unused%
        }%
      }{%
        \pdfdest num%
        \csname\HypDest@Prefix\HypDest@temp\endcsname#2\relax
        \HypDest@VerboseInfo{%
          DestName: (\HypDest@temp) %
          num \csname\HypDest@Prefix\HypDest@temp\endcsname
        }%
      }%
    }%
  \fi
  \let\HypDest@Org@StartlinkName\Hy@StartlinkName
  \ifHypDest@name
    \renewcommand*{\Hy@StartlinkName}[2]{%
      \HypDest@MarkUsed{#2}%
      \HypDest@Org@StartlinkName{#1}{%
        \@ifundefined{\HypDest@Prefix#2}{%
          #2%
        }{%
          \csname\HypDest@Prefix#2\endcsname
        }%
      }%
    }%
  \else
    \renewcommand*{\Hy@StartlinkName}[2]{%
      \HypDest@MarkUsed{#2}%
      \@ifundefined{\HypDest@Prefix#2}{%
        \HypDest@Org@StartlinkName{#1}{#2}%
      }{%
        \pdfstartlink attr{#1}%
                      goto num\csname\HypDest@Prefix#2\endcsname
        \relax
      }%
    }%
  \fi
  \let\HypDest@Org@OutlineName\Hy@OutlineName
  \ifHypDest@name
    \renewcommand*{\Hy@OutlineName}[4]{%
      \HypDest@Org@OutlineName{#1}{%
        \@ifundefined{\HypDest@Prefix#2}{%
          #2%
        }{%
          \csname\HypDest@Prefix#2\endcsname
        }%
      }{#3}{#4}%
    }%
  \else
    \renewcommand*{\Hy@OutlineName}[4]{%
      \@ifundefined{\HypDest@Prefix#2}{%
        \HypDest@Org@OutlineName{#1}{#2}{#3}{#4}%
      }{%
        \pdfoutline goto num\csname\HypDest@Prefix#2\endcsname
                    count#3{#4}%
      }%
    }%
  \fi
  \let\HypDest@Org@@writetorep\@@writetorep
  \renewcommand*{\@@writetorep}[5]{%
    \begingroup
      \edef\Hy@tempa{#5}%
      \ifx\Hy@tempa\Hy@bookmarkstype
        \HypDest@MarkUsed{#3}%
      \fi
    \endgroup
    \HypDest@Org@@writetorep{#1}{#2}{#3}{#4}{#5}%
  }%
  \@ifpackageloaded{bookmark}{%
      \renewcommand*{\BKM@DefGotoNameAction}[2]{%
        \@ifundefined{\HypDest@Prefix#2}{%
          \edef#1{goto name{hypdestopt\string :unknown}}%
        }{%
          \ifHypDest@name
            \edef#1{goto name{\csname\HypDest@Prefix#2\endcsname}}%
          \else
            \edef#1{goto num\csname\HypDest@Prefix#2\endcsname}%
          \fi
        }%
      }%
      \def\BKM@HypDestOptHook{%
        \ifx\BKM@dest\@empty
        \else
          \ifx\BKM@gotor\@empty
            \HypDest@MarkUsed\BKM@dest
          \fi
        \fi
      }%
  }{}%
}
\endinput
%%
%% End of file `hypdestopt.sty'.