%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % xy.4ht 2009-05-21-09:32 % % Copyright (C) 2000--2009 Eitan M. Gurari % % % % This work may be distributed and/or modified under the % % conditions of the LaTeX Project Public License, either % % version 1.3c 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 1.3c 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 Eitan M. Gurari. % % % % If you modify this program your changing its signature % % with a directive of the following form will be % % appreciated. % % \message{signature} % % % % gurari@cse.ohio-state.edu % % http://www.cse.ohio-state.edu/~gurari % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \immediate\write-1{version 2009-05-21-09:32} \pend:def\xy{\a:xypic} \append:def\endxy{\b:xypic} \NewConfigure{xypic}{2} \def\:tempa#1#2{% \def\:tempc##1{% \def\:temp{% \ifx #1\next \let\next^% \def\:temp########1{##1^}% \else \ifx #2\next \let\next_% \def\:temp########1{##1_}% \else \let\:temp##1\fi \fi \:temp}\futurelet\next\:temp}% } \:CheckOption{no^} \if:Option \else \:CheckOption{^13} \if:Option \catcode`\^13 \else \catcode`\^12 \fi \fi \:CheckOption{no_} \if:Option \else \:CheckOption{_13} \if:Option \catcode`\_13 \else \catcode`\_12 \fi \fi \:tempa^_ \catcode`\^7 \catcode`\_8 \HLet\xyFN@\:tempc \expandafter\ifx \csname xyv2version\endcsname\relax\else \let\xy:diagram\diagram \def\diagram{\a:diagram \xy:diag} \def\xy:diag#1\enddiagram{\xy:diagram#1\enddiagram\b:diagram} \NewConfigure{diagram}{2} \fi \Hinput{xy} \endinput