mhsetup.sty

%%
%% This is file `mhsetup.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% mhsetup.dtx  (with options: `package')
%% 
%% This is a generated file.
%% 
%% Copyright (C) 2002-2007,2010 by Morten Hoegholm
%% 
%% 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 2005/12/01 or later.
%% 
%% This work has the LPPL maintenance status "maintained".
%% 
%% This Current Maintainer of this work is
%% Lars Madsen, Will Robertson and Joseph Wright.
%% 
%% This work consists of the main source file mhsetup.dtx
%% and the derived files
%%    mhsetup.sty, mhsetup.pdf, mhsetup.ins, mhsetup.drv.
%% 
\ProvidesPackage{mhsetup}%
  [2010/01/21 v1.2a programming setup (MH)]
\def\MHInternalSyntaxOn{
  \edef\MHInternalSyntaxOff{%
  \catcode`\noexpand\~=\the\catcode`\~\relax
  \catcode`\noexpand\ =\the\catcode`\ \relax
  \catcode`\noexpand\^^I=\the\catcode`\^^I\relax
  \catcode`\noexpand\@=\the\catcode`\@\relax
  \catcode`\noexpand\:=\the\catcode`\:\relax
  \catcode`\noexpand\_=\the\catcode`\_\relax
  \endlinechar=\the\endlinechar\relax
  }%
  \catcode`\~=10\relax
  \catcode`\ =9\relax
  \catcode`\^^I=9\relax
  \makeatletter
  \catcode`\_=11\relax
  \catcode`\:=11\relax
  \endlinechar=` %
  \relax
}
\MHInternalSyntaxOn
\AtEndOfPackage{\MHInternalSyntaxOff}
\let\MH_let:NwN \let
\def\MH_let:cN #1#2{
  \expandafter\MH_let:NwN \csname#1\endcsname#2}
\def\MH_let:cc #1#2{
  \expandafter\MH_let:NwN\csname#1\expandafter\endcsname
  \csname#2\endcsname}
\def\MH_new_boolean:n #1{
  \expandafter\@ifdefinable\csname if_boolean_#1:\endcsname{
    \@namedef{boolean_#1_true:}
      {\MH_let:cN{if_boolean_#1:}\iftrue}
    \@namedef{boolean_#1_false:}
      {\MH_let:cN{if_boolean_#1:}\iffalse}
    \@nameuse{boolean_#1_false:}%
  }
}
\def\MH_set_boolean_F:n #1{ \@nameuse{boolean_#1_false:} }
\def\MH_set_boolean_T:n #1{ \@nameuse{boolean_#1_true:} }
\def\MH_if_boolean:nTF #1{
  \@nameuse{if_boolean_#1:}
    \expandafter\@firstoftwo
  \else:
    \expandafter\@secondoftwo
  \fi:
}
\def\MH_if_boolean:nT #1{
  \@nameuse{if_boolean_#1:}
    \expandafter\@firstofone
  \else:
    \expandafter\@gobble
  \fi:
}
\def\MH_if_boolean:nF #1{
  \@nameuse{if_boolean_#1:}
    \expandafter\@gobble
  \else:
    \expandafter\@firstofone
  \fi:
}
\@ifundefined{if:w}{\MH_let:NwN \if:w =\if}{}
\@ifundefined{if_meaning:NN}{\MH_let:NwN \if_meaning:NN =\ifx}{}
\@ifundefined{else:}{\MH_let:NwN \else:=\else}{}
\@ifundefined{fi:}{\MH_let:NwN \fi:=\fi}{}
\AtBeginDocument{
  \@ifundefined{if_num:w}{\MH_let:NwN \if_num:w =\ifnum}{}
  \@ifundefined{if_dim:w}{\MH_let:NwN \if_dim:w =\ifdim}{}
  \@ifundefined{if_case:w}{\MH_let:NwN \if_case:w =\ifcase}{}
}
\@ifundefined{or:}{\MH_let:NwN \or:=\or}{}
\def\MH_cs_to_str:N {\expandafter\@gobble\string}
\@ifundefined{eTeXversion}
  {
    \MH_let:NwN \MH_protected:\relax
    \def\MH_setlength:dn{\setlength}
    \def\MH_addtolength:dn{\addtolength}
  }
  {
    \MH_let:NwN \MH_protected:\protected
    \def\MH_setlength:dn #1#2{#1=\dimexpr#2\relax\relax}
    \def\MH_addtolength:dn #1#2{\advance#1 \dimexpr#2\relax\relax}
  }

\def\MH_keyval_alias_with_addon:nnnn #1#2#3#4{
  \@namedef{KV@#1@#2}{\@nameuse{KV@#1@#3}#4}
  \@namedef{KV@#1@#2@default}{\@nameuse{KV@#1@#3@default}#4}}
\def\MH_keyval_alias:nnn #1#2#3{
  \MH_keyval_alias_with_addon:nnnn {#1}{#2}{#3}{}}
\def\MH_use_choice_i:nnnn #1#2#3#4{#1}
\def\MH_use_choice_ii:nnnn #1#2#3#4{#2}
\def\MH_use_choice_iii:nnnn #1#2#3#4{#3}
\def\MH_use_choice_iv:nnnn #1#2#3#4{#4}
\long\def\MH_nospace_ifnextchar:Nnn #1#2#3{
  \MH_let:NwN\reserved@d=~#1
  \def\reserved@a{#2}
  \def\reserved@b{#3}
  \futurelet\@let@token\MH_nospace_nextchar:
}
\def\MH_nospace_nextchar:{
  \if_meaning:NN \@let@token\reserved@d
    \MH_let:NwN \reserved@b\reserved@a
  \fi:
  \reserved@b
}
\long\def\MH_nospace_testopt:nn #1#2{
  \MH_nospace_ifnextchar:Nnn[
    {#1}
    {#1[{#2}]}
}
\def\MH_nospace_protected_testopt:n #1{
  \if_meaning:NN \protect\@typeset@protect
    \expandafter\MH_nospace_testopt:nn
  \else:
    \@x@protect#1
  \fi:
}
\@ifundefined{kernel@ifnextchar}
  {\MH_let:NwN \kernel@ifnextchar \@ifnextchar}
  {}
\MH_let:NwN \MH_kernel_xargdef:nwwn \@xargdef
\long\def\MH_nospace_xargdef:nwwn #1[#2][#3]#4{
  \@ifdefinable#1{
     \expandafter\def\expandafter#1\expandafter{
          \expandafter
          \MH_nospace_protected_testopt:n
          \expandafter
          #1
          \csname\string#1\endcsname
          {#3}}
       \expandafter\@yargdef
          \csname\string#1\endcsname
           \tw@
           {#2}
           {#4}}}
\providecommand*\MHPrecedingSpacesOff{
  \MH_let:NwN \@xargdef \MH_nospace_xargdef:nwwn
}
\providecommand*\MHPrecedingSpacesOn{
  \MH_let:NwN \@xargdef \MH_kernel_xargdef:nwwn
}
\def \MH_group_align_safe_begin: {\iffalse{\fi\ifnum0=`}\fi}
\def \MH_group_align_safe_end:   {\ifnum0=`{}\fi}
\endinput
%%
%% End of file `mhsetup.sty'.