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Diffstat (limited to 'language/japanese/BX/bxenclose/bxenclose.sty')
-rw-r--r-- | language/japanese/BX/bxenclose/bxenclose.sty | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/language/japanese/BX/bxenclose/bxenclose.sty b/language/japanese/BX/bxenclose/bxenclose.sty deleted file mode 100644 index 75acfa0ce6..0000000000 --- a/language/japanese/BX/bxenclose/bxenclose.sty +++ /dev/null @@ -1,126 +0,0 @@ -% bxenclose.sty - -%% package declaration -\NeedsTeXFormat{LaTeX2e} -\ProvidesPackage{bxenclose}[2016/04/01 v0.2] -\def\bxew@pkgame{bxenclose} - -%--------------------------------------- main - -%% \bxew@begin@body@hook -% Things to be prepended to the document body. -\let\bxew@begin@body@hook\@empty -%% \bxew@end@body@hook -% Things to be appended to the document body. -\let\bxew@end@body@hook\@empty - -% The insertion of \bxew@begin@body@hook is realized by appending -% the token to \document macro. But of course there are dozens of -% packages that do the same thing, and in order to "win the race" -% and put \bxew@begin@body@hook immediately before the actual body -% content, I need to postpone the patching to \document as late as -% possible. Hence comes my tactics, where the patching will be done -% in invocation of "\begin{document}", just before expanding the -% \document macro. - -%%<*> \enclosebodywith{<begin>}{<end>} -\@onlypreamble\enclosebodywith -\newcommand\enclosebodywith[2]{% - \begingroup - \ifx\bxew@patch@begin\@undefined\else - \bxew@patch@begin - \fi - \toks@\expandafter{\bxew@begin@body@hook}% - \toks\tw@{#1}% - \xdef\bxew@begin@body@hook{% - \the\toks@\the\toks\tw@}% - \toks@\expandafter{\bxew@end@body@hook}% - \toks\tw@{#2}% - \xdef\bxew@end@body@hook{% - \the\toks\tw@\the\toks@}% - \endgroup -} - -%% \bxew@patch@begin -% Patches to \begin macro. Specifically, it prepends -% "\bxew@begin@hook{#1}" to \begin. -\def\bxew@patch@begin{% - \global\let\bxew@patch@begin\@undefined % one-shot - \begingroup - \toks@\expandafter{\begin{##1}}% - \edef\bxew@tempa{\gdef\noexpand\begin####1{% - \noexpand\bxew@begin@hook{####1}\the\toks@}}% - \bxew@tempa - \endgroup -} - -%% \bxew@unpatch@begin -% Revokes the patch of \bxew@patch@begin. That is, it removes -% "\bxew@begin@hook{#1}" from \begin macro. -\def\bxew@unpatch@begin{% - \global\let\bxew@unpatch@begin\@undefined % one-shot - \begingroup - % check the target - \long\def\bxew@tempa##1\bxew@begin@hook##2##3\bxew@end{% - \def\bxew@tempa{##2}}% - \expandafter\bxew@tempa\begin{}\bxew@begin@hook!\bxew@end - \ifx\bxew@tempa\@empty % if target is there - \long\def\bxew@tempa##1\bxew@begin@hook##2{##1}% - \toks@\expandafter\expandafter\expandafter - {\expandafter\bxew@tempa\begin{##1}}% - \edef\bxew@tempa{\gdef\noexpand\begin####1{\the\toks@}}% - \bxew@tempa - \fi % if not there, then do nothing - \endgroup -} - -%% \bxew@begin@hook{<envname>} -% The patch attached to \begin. When "\begin{document}" -% is called, this macro patches to \document, before -% \document is expanded. -\def\bxew@begin@hook#1{% - \begingroup - \def\bxew@tempa{#1}\def\bxew@tempb{document}% - \ifx\bxew@tempa\bxew@tempb % if it is \begin{document} - % just in case unpatching failed - \global\let\bxew@begin@hook\@gobble % neutralize - \bxew@unpatch@begin - \bxew@patch@document - \fi - \endgroup -} - -%% \bxew@patch@document -% Appends something and \bxew@begin@body@hook to \document macro. -\def\bxew@patch@document{% - \begingroup - \global\let\bxew@patch@document\@undefined % one-shot - \g@addto@macro\document{% - \bxew@patch@enddocument - % and \bxew@begin@body@hook will come last - \let\reserved@a\bxew@begin@body@hook - \global\let\bxew@begin@body@hook\@undefined - \reserved@a}% - \endgroup -} - -% Just like \bxew@begin@body@hook, prepending \bxew@end@body@hook -% to \enddocument need to be deferred as much as possible. So I -% decided to patch \enddocument just before executing the -% \bxew@begin@body@hook macro. - -%% \bxew@patch@enddocument -% Prepends \bxew@end@body@hook to \enddocument. -\def\bxew@patch@enddocument{% - \global\let\bxew@patch@enddocument\@undefined % one-shot - \begingroup - \toks@\expandafter{\enddocument}% - \toks\tw@{\bxew@end@body@hook - \global\let\bxew@end@body@hook\@undefined}% - \xdef\enddocument{\the\toks\tw@\the\toks@}% - \endgroup -} - -%--------------------------------------- done -\endinput -%% EOF |