%%
%% This is file `subcaption.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% subcaption.dtx  (with options: `package')
%% 
%% Copyright (C) 1994-2020 Axel Sommerfeldt (axel.sommerfeldt@f-m.fm)
%% 
%% https://gitlab.com/axelsommerfeldt/caption
%% 
%% --------------------------------------------------------------------------
%% 
%% 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 2003/12/01 or later.
%% 
%% This work has the LPPL maintenance status "maintained".
%% 
%% This Current Maintainer of this work is Axel Sommerfeldt.
%% 
%% This work consists of the files
%%   caption.ins, caption.dtx, caption2.dtx, caption3.dtx,
%%   bicaption.dtx, ltcaption.dtx, subcaption.dtx, totalcount.dtx,
%% the derived files
%%   caption.sty, caption2.sty, caption3.sty,
%%   bicaption.sty, ltcaption.sty, subcaption.sty, totalcount.sty,
%% and the user manuals
%%   caption-deu.tex, caption-eng.tex, caption-rus.tex.
%% 
\NeedsTeXFormat{LaTeX2e}[1994/12/01]
\ProvidesPackage{subcaption}[2020/01/22 v1.3d Sub-captions (AR)]
\RequirePackage{caption}[2020/01/03] % needs v3.4h or newer
\newcommand\subcaption@CheckCompatibility{%
  \@ifundefined{caption@ifcompatibility}{}{%
    \caption@ifcompatibility{%
      \caption@Error{%
        The `subcaption' package does not work correctly\MessageBreak
        in compatibility mode}}{}}%
  \@ifpackageloaded{subfigure}{%
    \PackageError{subcaption}%
      {This package can't be used in cooperation\MessageBreak
       with the subfigure package}%
      {\subcaption@EH}%
    \endinput}{}%
  \@ifpackageloaded{subfig}{%
    \PackageError{subcaption}%
      {This package can't be used in cooperation\MessageBreak
       with the subfig package}%
      {\subcaption@EH}%
    \endinput}{}%
}
\newcommand*\subcaption@EH{%
  If you do not understand this error, please take a closer look\MessageBreak
  at the documentation of the `subcaption' package, especially the\MessageBreak
  section about errors.\MessageBreak\@ehc}
\subcaption@CheckCompatibility
\caption@AtBeginDocument{%
  \subcaption@CheckCompatibility
  \let\subcaption@CheckCompatibility\@undefined
  \let\subcaption@EH\@undefined
}
\caption@ForEachType{\DeclareCaptionSubType{#1}}
\caption@ifundefined\newsubfloat{}{%
  \renewcommand*\newsubfloat{\DeclareCaptionSubType}}
\def\subcaption{%
  \caption@iftype
    {\setcaptionsubtype*\caption}%
    {\caption@Error{\noexpand\subcaption outside float}%
     \caption@gobble}}%
\g@addto@macro\caption@subtypehook{%
  \let\subcaption\caption}
\newcommand*\phantomsubcaption{%
  \caption@iftype
    {\setcaptionsubtype*\phantomcaption}%
    {\caption@Error{\noexpand\phantomsubcaption outside float}}}%
\g@addto@macro\caption@subtypehook{%
  \let\phantomsubcaption\phantomcaption}
\caption@For{subtypelist}{%
  \newenvironment{sub#1}%
    {\@ifnextchar[%]
       \subcaption@iminipage
       {\subcaption@iminipage[c]}}%
    {\subcaption@endminipage
     \endminipage}}%
\def\subcaption@iminipage[#1]{%
  \caption@withoptargs{\subcaption@iiminipage{#1}}}
\newcommand*\subcaption@iiminipage[3]{%
  \let\subcaption@endminipage\@empty
  \if#1B%
    \minipage[b]#2{#3}%
    \def\subcaption@endminipage{\vspace{0pt}}%
  \else\if#1T%
    \minipage[t]#2{#3}%
    \vspace{0pt}%
  \else
    \minipage[#1]#2{#3}%
  \fi\fi
  \@subfloatboxreset
  \setcaptionsubtype\relax}
\providecommand*\@subfloatboxreset{}
\newcommand*\subcaptionbox{%
  \caption@withoptargs{\caption@ibox\setcaptionsubtype}}
\g@addto@macro\caption@subtypehook{%
  \ifx\label\subcaption@label \else
    \let\subcaption@ORI@label\label
    \let\label\subcaption@label
  \fi}
\newcommand*\subcaption@label{%
  \caption@withoptargs\subcaption@@label}
\newcommand*\subcaption@@label[2]{%
  \@bsphack\begingroup
    \subcaption@ORI@label#1{#2}%
    \let\SK@\@gobbletwo
    \protected@edef\@currentlabel{\csname thesub\@captype\endcsname}%
    \subcaption@ORI@label#1{sub@#2}%
  \endgroup\@esphack}
\DeclareRobustCommand*\subref{%
  \@ifstar
    {\caption@withoptargs\subcaption@ref*}%
    {\caption@withoptargs\@subref}}
\newcommand*\@subref[2]{%
  \caption@ifundefined\hyperref
    {\subcaption@ref{#1}{#2}}%
    {\hyperref[{#2}]{\subcaption@ref{*#1}{#2}}}}
\newcommand*\subcaption@ref[2]{%
  \begingroup
    \caption@setoptions{sub}%
    \subcaption@reffmt\p@subref{\ref#1{sub@#2}}%
  \endgroup}
\newcommand*\p@subref{}
\DeclareCaptionOption{subrefformat}{\subcaption@setrefformat{#1}}
\newcommand*\subcaption@setrefformat[1]{%
  \@ifundefined{caption@lfmt@#1}%
    {\caption@Error{Undefined label format `#1'}}%
    {\expandafter\let\expandafter\subcaption@reffmt\csname caption@lfmt@#1\endcsname}}
\subcaption@setrefformat{simple}
\caption@SetupOptions{subcaption}{\captionsetup[sub]{#2}}%
\caption@ExecuteOptions{subcaption}{%
  size=smaller,labelformat=parens,labelsep=space,skip=6pt,list=0,hypcap=0}
\caption@ProcessOptions*{subcaption}
\def\subfloat{%
  \@ifnextchar[\@subfloat\subfloat@}
\long\def\@subfloat[#1]{%
  \@ifnextchar[{\@@subfloat{#1}}{\@@@subfloat\subcaptionbox{#1}}}
\long\def\@@subfloat#1[#2]{%
  \@@@subfloat{\subcaptionbox[{#1}]}{#2}}
\long\def\@@@subfloat#1#2#3{%
  \caption@getlabel#3\label{}\@nil
  #1{#2\caption@thelabel}{\let\label\caption@gobble#3}%
  \global\let\caption@thelabel\relax
  \ignorespaces}
\def\subfloat@#1{%
  \setbox\@tempboxa\hbox{#1}%
  \caption@iiiibox
    \setcaptionsubtype
    {\phantomcaption\@gobble}{\phantomcaption\@gobble}% no box with \caption
    {}% no optional arguments for \caption
    {}% no sub-caption
    [\wd\@tempboxa][\caption@hj@default]%
    {\unhbox\@tempboxa}%
  \ignorespaces}
\endinput
%%
%% End of file `subcaption.sty'.
