% mathtools.4ht (2021-06-20-09:36), generated from tex4ht-4ht.tex
% Copyright 2007-2009 Eitan M. Gurari
% Copyright 2009-2021 TeX Users Group
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% The Current Maintainer of this work
% is the TeX4ht Project <http://tug.org/tex4ht>.
%
% If you modify this program, changing the
% version identification would be appreciated.
\immediate\write-1{version 2021-06-20-09:36}

\ifx \o:endgathered:\:UnDef\else
   \HRestore\endgathered
\fi
\def\shortintertext{\intertext}
\def\:tempc#1#2{{\csname a:prescript\endcsname}\sp{#1}\sb{#2}}
\expandafter\HLet\csname prescript \endcsname=\:tempc
\NewConfigure{prescript}{1}
\Configure{prescript}{\HCode{<mrow class="prescript"></mrow>}}
\renewenvironment{dcases}[1][c]{%
  \RIfM@\else
      \nonmatherr@{\begin{\@currenvir}}%
  \fi
  \left\lbrace
  \vcenter \bgroup
      \Let@ \chardef\dspbrk@context\@ne \restore@math@cr
      \spread@equation
      \ialign\bgroup
        \strut@$\m@th\displaystyle{##}$\hfil&\quad$\m@th\displaystyle{##}$\hfil\strut@
        \crcr
}
{\endaligned\right.}
                                    \catcode`\#13 \catcode`\!6
\def\reg:dcases[!1]{%
  \RIfM@\else
      \nonmatherr@{\begin{dcases}}%
  \fi
  \vcenter\bgroup
    \Let@ \chardef\dspbrk@context\@ne \restore@math@cr
    \SaveMkHalignConf:g{dcases}%
    \MkHalign#{$\m@th\displaystyle{\HCode{}}#$&\quad$\m@th\displaystyle{\HCode{}}#$}%
}
                                    \catcode`\#=6 \catcode`\!=12
\def\:tempc{\crcr\EndMkHalign
    \RecallMkHalignConfig \egroup\b:dcases \right.}
\HLet\enddcases\:tempc
\def\:temp{\left\lbrace   \pic:MkHalign{dcases}}
\expandafter\HLet\csname \string\dcases\endcsname\:temp
\NewConfigure{dcases}{6}
\renewenvironment{dcases*}[1][c]{%
  \RIfM@\else
      \nonmatherr@{\begin{\@currenvir}}%
  \fi
  \left\lbrace
  \vcenter \bgroup
      \Let@ \chardef\dspbrk@context\@ne \restore@math@cr
      \spread@equation
      \ialign\bgroup
        \strut@$\m@th\displaystyle{##}$\hfil&\quad{##}\hfil\strut@
        \crcr
}
{\endaligned\right.}
                                    \catcode`\#13 \catcode`\!6
\expandafter\def\csname reg:dcases*\endcsname[!1]{%
  \RIfM@\else
      \nonmatherr@{\begin{dcases*}}%
  \fi
  \vcenter\bgroup
    \Let@ \chardef\dspbrk@context\@ne \restore@math@cr
    \SaveMkHalignConf:g{dcases*}%
    \MkHalign#{$\m@th\displaystyle{\HCode{}}#$\quad&#}%
}
                                    \catcode`\#=6 \catcode`\!=12
\def\:tempc{\crcr\EndMkHalign
    \RecallMkHalignConfig \egroup\csname b:dcases*\endcsname \right.}
\expandafter\HLet\csname enddcases*\endcsname\:tempc
\def\:temp{\left\lbrace   \pic:MkHalign{dcases*}}
\expandafter\HLet\csname \string\dcases*\endcsname\:temp
\NewConfigure{dcases*}{6}

\edef\cat:underscore{%
   \noexpand\catcode`\noexpand\_=\the\catcode`\_ }
\catcode`\_=11
\def\MT_gathered_pre:{}
      \def\MT_gathered_post:{}
      \def\MT_gathered_env_end:{}
                                    \catcode`\#13 \catcode`\!6
\def\reg:MT_gathered_env[!1]{%
  \RIfM@\else
      \nonmatherr@{\begin{MT_gathered_env}}%
  \fi
  \null  \vcenter\bgroup
    \Let@ \chardef\dspbrk@context\@ne \restore@math@cr
    \SaveMkHalignConf:g{MT_gathered_env}%
\MkHalign#{$\m@th\displaystyle{\HCode{}}#$}%
}
                                    \catcode`\#=6 \catcode`\!=12
\def\:tempc{\crcr\EndMkHalign
    \RecallMkHalignConfig \egroup\b:MT_gathered_env}
\HLet\endMT_gathered_env\:tempc
\def\:temp{\pic:MkHalign{MT_gathered_env}}
\expandafter\HLet\csname \string\MT_gathered_env\endcsname\:temp
\NewConfigure{MT_gathered_env}{6}
\def\:tempc#1#2{{\m@th#1{#2}}}
\HLet\MT_cramped_internal:Nn\:tempc

\cat:underscore
\Hinput{mathtools}
\endinput

