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%
% bxbase.sty
%
%%%% package declaration
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{bxbase}[2010/06/15 v0.5 BX base library]
%%%% include 'bxbase.def'
\input{bxbase.def}
\bxBDHookBabel
\bxBDHookUnicode
\bxBDHookSafeCaret
%%%% error messages
\def\bx@pkgname{bxbase}
\def\bx@error{\PackageError\bx@pkgname}
\def\bx@alert{\PackageWarningNoLine\bx@pkgname}
\def\bx@warn{\PackageInfo\bx@pkgname}
\def\bx@warn@aecs#1{\px@warn{Command \string#1 already exists}}
%%------
%%<*> \Ux, \UI, \AJ
\ifx\Ux\@undefined \def\Ux{\bxUx}%
\else \px@warn@aecs\Ux \fi
\ifx\UI\@undefined \def\UI{\bxUI}%
\else \px@warn@aecs\UI \fi
\ifx\AJ\@undefined \def\AJ{\bxAJ}%
\else \px@warn@aecs\AJ \fi
%%<*> \JI, \KI
\ifx\JI\@undefined \def\JI{\bxJI}%
\else \px@warn@aecs\JI \fi
\ifx\KI\@undefined \def\KI{\bxKI}%
\else \px@warn@aecs\KI \fi
%%%% withnohyph environment
\expandafter\ifx\csname l@nohyphenation\endcsname\relax
\newlanguage\l@nohyphenation \fi
\def\withnohyph{\language\l@nohyphenation}
\let\endwithnohyph\relax
%%------ all done
\endinput
%% EOF
%
% * bxbase provides:
% - bx@Uxh@fb (terminal)
% - bxUx (passed to bx@Ux)
% - bxUI (passed to bx@UI)
% - bxUHex (passed to bx@Uxh)
% * bxutf8 provides:
% - conversion from UTF8 string to bxUHex
% * bxucs provides:
% - bx@Ux@ucs (fallback to bx@UI)
% - bx@Uxh@ucs (fallback to bx@UIh)
% * utf/otf provides:
% - bx@UIh@p (terminal)
%
% [default]
% bx@Ux bx@Uxh
% v v
% bx@UI > bx@UIh = bx@UIh@fb or bx@UIh@p
%
% [with bxucs]
% bx@Ux = bx@Ux@ucs bx@Uxh = bx@Uxh@ucs
% v v
% bx@UI > bx@UIh = bx@Uxh@fb or bx@UIh@p
%
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