diff options
Diffstat (limited to 'Master/texmf-dist/source/latex/tools/bm.dtx')
-rw-r--r-- | Master/texmf-dist/source/latex/tools/bm.dtx | 61 |
1 files changed, 51 insertions, 10 deletions
diff --git a/Master/texmf-dist/source/latex/tools/bm.dtx b/Master/texmf-dist/source/latex/tools/bm.dtx index cf1da612630..6dcefa78a65 100644 --- a/Master/texmf-dist/source/latex/tools/bm.dtx +++ b/Master/texmf-dist/source/latex/tools/bm.dtx @@ -1,6 +1,6 @@ % \iffalse meta-comment % -% Copyright 1993-2014 +% Copyright 1993-2016 % % The LaTeX3 Project and any individual authors listed elsewhere % in this file. @@ -22,7 +22,8 @@ % \fi % % \iffalse -%% Copyright 1996 1997 1998 1999 2002 2003 2004 David Carlisle Frank Mittelbach +%% Copyright 1996 1997 1998 1999 2002 2003 2004 2016 +%% David Carlisle Frank Mittelbach %% %% Development of this package was commissioned by Y&Y Inc. %% http://www.yandy.com @@ -36,7 +37,7 @@ %<driver>\ProvidesFile{bm.drv} % \fi % \ProvidesFile{bm.dtx} - [2014/10/28 v1.1c Bold Symbol Support (DPC/FMi)] + [2016/02/27 v1.2a Bold Symbol Support (DPC/FMi)] % % \iffalse %<*driver> @@ -48,7 +49,6 @@ %</driver> % \fi % -% \CheckSum{944} % % \GetFileInfo{bm.dtx} % @@ -1143,9 +1143,11 @@ % \end{macrocode} % Other command, look if it's a mathchardef token (otherwise just add % it). +% \changes{v1.2a}{2016/02/27} +% {Additional quotes for testing \cs{Umathchar}} % \begin{macrocode} \xdef\meaning@{\meaning#1}% - \expandafter\bm@mchar@test\meaning@""\@nil#1% + \expandafter\bm@mchar@test\meaning@""""\@nil#1% % \end{macrocode} % \changes{v1.0d}{1997/11/15} % {New active \cs{mathcode} code.} @@ -1345,6 +1347,27 @@ % \end{macrocode} % \end{macro} % +% \begin{macro}{\bm@umathchar} +% \changes{v1.2a}{2016/02/27} +% {Macro added} +% Version of \verb|\bm@mathchar| for \verb|\Umathchar|, this is easier +% as no need to take apart the number, the match class and fam are provided +% as distinct arguments. +% \begin{macrocode} +\def\bm@umathchar#1#2#3{% +\@tempcnta#2\relax +\count@\bm@table +\ifx\count@=\m@ne +% no bold +\else + \advance\@tempcnta\count@ +\fi +\bm@xadd{\Umathchar#1\space + \the\@tempcnta\space\space + #3\space}} +% \end{macrocode} +% \end{macro} +% % \begin{macro}{\bm@pmb} % \changes{v0.10}{1997/01/04} % {Macro added} @@ -1529,6 +1552,15 @@ % \end{macrocode} % \end{macro} % +% \begin{macro}{\bm@umchar@} +% \changes{v1.2a}{2016/02/27} +% {Macro added} +% Catcode 12 |\Umathchar|, for |\ifx| tests. +% \begin{macrocode} +\edef\bm@umchar@{\string\U\expandafter\@gobble\meaning\mathchar} +% \end{macrocode} +% \end{macro} +% % \begin{macro}{\bm@mchar@test} % Test if the |\meaning| starts with |\mathchar|. If it does, grab the % value into |\count@| and call |\bm@mathchar|, else just copy the @@ -1536,24 +1568,33 @@ % |#1|, |#2|, |#3| are all |\meaning| produced tokens, or `dummy tokens' % added at the time this is called. |#4| is the original token, in case % decide not to use the |\meaning|. +% \changes{v1.2a}{2016/02/27} +% {Additional arguments added} % \begin{macrocode} -\def\bm@mchar@test#1"#2"#3\@nil#4{% +\def\bm@mchar@test#1"#2"#3"#4"#5\@nil#6{% \xdef\meaning@{#1}% \ifx\meaning@\bm@mchar@ \count@"#2\relax \bm@mathchar \else % \end{macrocode} +% Test for \verb|\Umathchar|. +% \begin{macrocode} + \ifx\meaning@\bm@umchar@ + \bm@umathchar{"#2}{"#3}{"#4}% + \else +% \end{macrocode} % Some other command: copy it straight over. If it is the first thing % added, and it is a |\relax| token, save it in |\bm@first| for use % in |\bm@define|. % \begin{macrocode} - \ifx\bm@previous\@empty - \ifx\relax#4% - \gdef\bm@first{#4}% + \ifx\bm@previous\@empty + \ifx\relax#6% + \gdef\bm@first{#6}% + \fi \fi + \bm@add{#6}% \fi - \bm@add{#4}% \fi} % \end{macrocode} % \end{macro} |