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-rw-r--r--language/japanese/BX/bxenclose/bxenclose.sty126
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