From 3b599d9910b4fe668c87ddd32a48d48f8a377560 Mon Sep 17 00:00:00 2001
From: Karl Berry <karl@freefriends.org>
Date: Mon, 28 Sep 2015 21:17:02 +0000
Subject: fcolumn (28sep15)

git-svn-id: svn://tug.org/texlive/trunk@38489 c570f23f-e606-0410-a88d-b1316a301751
---
 Master/texmf-dist/tex/latex/fcolumn/fcolumn.sty | 263 +++++++++++++-----------
 1 file changed, 140 insertions(+), 123 deletions(-)

(limited to 'Master/texmf-dist/tex/latex/fcolumn')

diff --git a/Master/texmf-dist/tex/latex/fcolumn/fcolumn.sty b/Master/texmf-dist/tex/latex/fcolumn/fcolumn.sty
index f0c7225d080..88a33413bce 100644
--- a/Master/texmf-dist/tex/latex/fcolumn/fcolumn.sty
+++ b/Master/texmf-dist/tex/latex/fcolumn/fcolumn.sty
@@ -12,138 +12,132 @@
 %% 
 %% This file may be distributed and/or modified under the
 %% conditions of the LaTeX Project Public License, either
-%% version 1.2 of this license or (at your option) any later
+%% version 1.3 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 1.2 or later is part of all distributions of
+%% and version 1.3 or later is part of all distributions of
 %% LaTeX version 1999/12/01 or later.
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{fcolumn}
-          [2015/03/07 v1.0 automatic currency package]
+          [2015/09/20 v1.1.1 Automatic Currency Package (EO)]
 \RequirePackage{array}
 \newcolumntype{F}[3]{>{\b@fi{#1}{#2}{#3}}r<{\e@fi}}
 \newcolumntype{f}{F{.}{,}{3,2}}
-\newcount\FCsc@l \FCsc@l0
-\newcount\FCtc@l \FCtc@l0
-\newcount\g@lda
-\newcount\g@ldb
+\newcount\FCsc@l \FCsc@l=0
+\newcount\FCtc@l \FCtc@l=0
 \newif\ifwiths@p
 \newif\ifstrictaccounting \strictaccountingfalse
 \def\geldm@cro#1#2{\withs@pfalse
- \afterassignment\g@ldm@cro\count@#2\relax{#1}}
+\afterassignment\g@ldm@cro\count@#2\relax{#1}}
 \def\g@ldm@cro#1\relax#2{%
- \ifnum#2<0 \ifstrictaccounting(\else-\fi\g@lda=-#2 \else\g@lda=#2 \fi
- \ifx\relax#1\relax\g@ldb=2 \else \g@ldb\@gobble#1\relax\fi
+\ifnum#2<0 \ifstrictaccounting(\else-\fi\count2=-#2 \else\count2=#2 \fi
+\count3=\ifx\relax#1\relax2 \else \@gobble#1\relax\fi
+\count4=\count3
+\loop
+ \ifnum\count3>0 \divide\count2 by 10 \advance\count3 by \m@ne
+\repeat
+\g@ldens{\the\count@}%
+\ifnum\count4>0\decim@lmark
+ \ifnum#2>0 \count2=-#2\else\count2=#2 \fi
+ \count3=\count4
  \loop
-  \ifnum\g@ldb>0 \divide\g@lda by 10 \advance\g@ldb by \m@ne
+  \ifnum\count3>0 \divide\count2 by 10 \advance\count3 by \m@ne
  \repeat
- \g@ldens{\the\count@}%
- \ifx\relax#1\relax\g@ldb=2 \else \g@ldb\@gobble#1\relax\fi
- \ifnum\g@ldb>0\decim@lmark
-  \ifnum#2>0 \g@lda=-#2\else\g@lda=#2 \fi
-  \loop
-   \ifnum\g@ldb>0 \divide\g@lda by 10 \advance\g@ldb by \m@ne
-  \repeat
-  \ifx\relax#1\relax\g@ldb=2 \else \g@ldb\@gobble#1\relax\fi
-  \loop
-   \ifnum\g@ldb>0 \multiply\g@lda by 10 \advance\g@ldb by \m@ne
-  \repeat
-  \ifnum#2>0 \advance\g@lda by #2
-  \else \advance\g@lda by -#2
-  \fi
-  \ifx\relax#1\relax\g@ldb=2 \else \g@ldb\@gobble#1\relax\fi
-  \zerop@d{\number\g@ldb}{\number\g@lda}%
- \fi
- \ifnum#2<0 \ifstrictaccounting\rlap{)}\fi\fi}
-\def\g@ldens#1{{\g@ldb=\g@lda \count0=#1
- \loop
-  \ifnum\count0>0
-  \divide\g@lda by 10
-  \advance\count0 by \m@ne
- \repeat
- \ifnum\g@lda>0 \g@ldens{#1}\fi
- \count0=#1
  \loop
-  \ifnum\count0>0
-  \multiply\g@lda by 10
-  \advance\count0 by \m@ne
+  \ifnum\count3<\count4 \multiply\count2 by 10 \advance\count3 by \@ne
  \repeat
- \g@lda=-\g@lda
- \advance\g@lda by \g@ldb \du@zendprint{#1}}}
-\def\du@zendprint#1{\ifwiths@p\sep@rator\zerop@d{#1}{\number\g@lda}%
- \else\zerop@d{1}{\number\g@lda}\fi
- \global\withs@ptrue}
+ \ifnum#2>0 \advance\count2 by #2
+ \else \advance\count2 by -#2
+ \fi
+ \zerop@d{\number\count3}{\number\count2}%
+\fi
+\ifnum#2<0 \ifstrictaccounting\rlap{)}\fi\fi}
+\def\g@ldens#1{{\count3=\count2 \count0=#1
+\loop
+ \ifnum\count0>0
+ \divide\count2 by 10
+ \advance\count0 by \m@ne
+\repeat
+\ifnum\count2>0 \g@ldens{#1}\fi
+\count0=#1
+\loop
+ \ifnum\count0>0
+ \multiply\count2 by 10
+ \advance\count0 by\m@ne
+\repeat
+\count2=-\count2
+\advance\count2 by \count3 \du@zendprint{#1}}}
+\def\du@zendprint#1{\ifwiths@p\sep@rator\zerop@d{#1}{\number\count2}%
+ \else\zerop@d{1}{\number\count2}\fi \global\withs@ptrue}
 \def\zerop@d#1#2{{\count0=1 \count1=#2
- \loop
-  \divide \count1 by 10
-  \ifnum\count1>0 \advance\count0 by 1
- \repeat
- \loop
-  \ifnum\count0<#1 0\advance\count0 by 1
- \repeat
- \number#2}}
+\loop
+ \divide \count1 by 10
+ \ifnum\count1>0 \advance\count0 by\@ne
+\repeat
+\loop
+ \ifnum\count0<#1\relax 0\advance\count0 by\@ne
+\repeat
+\number#2}}
 \def\zetg@ld#1#2{\global\advance\csname
- FCtot@\romannumeral\FCsc@l\endcsname by #1
- \setbox0=\hbox{$\geldm@cro{#1}{#2}$}%
- \ifdim\wd0>\csname FCwd@\romannumeral\FCsc@l\endcsname
-  \global\csname FCwd@\romannumeral\FCsc@l\endcsname=\wd0
- \fi\unhbox0}
-\def\check#1#2{\noalign{\ifnum\csname FCtot@\romannumeral#1\endcsname=
- \csname FCtot@\romannumeral#2\endcsname\else
- \message{Columns #1 and #2 do not balance!}\fi}}
+FCtot@\romannumeral\FCsc@l\endcsname by #1
+\setbox0=\hbox{$\geldm@cro{#1}{#2}$}%
+\ifdim\wd0>\csname FCwd@\romannumeral\FCsc@l\endcsname
+ \global\csname FCwd@\romannumeral\FCsc@l\endcsname=\wd0
+\fi\unhbox0}
 \newcount\bedr@g
 \def\b@fi#1#2#3{\def\sep@rator{{#1}}\def\decim@lmark{{#2}}%
- \let\ignorespaces=\@empty \def\sp@l{#3}\global\advance\FCsc@l by \@ne
- \bedr@g=}
-\def\e@fi{\relax \zetg@ld{\number\bedr@g}{\sp@l}}
-\def\@xarraycr{\@ifnextchar [%
- \@argarraycr {\ifnum 0=`{}\fi \cr\noalign{\global\FCsc@l=0 }}}
+\def\sp@l{#3}\let\ignorespaces=\@empty \let\unskip=\@empty
+\global\advance\FCsc@l by \@ne
+\setbox0=\hbox\bgroup\global\bedr@g=}
+\def\e@fi{ 123\relax\egroup\ifdim\wd0>\z@
+ \zetg@ld{\number\bedr@g}{\sp@l}%
+\fi}
 \def\@array[#1]#2{%
- \@tempdima \ht \strutbox
- \advance \@tempdima by\extrarowheight
- \setbox \@arstrutbox \hbox{\vrule
-            \@height \arraystretch \@tempdima
-            \@depth \arraystretch \dp \strutbox
-            \@width \z@}%
- \begingroup
- \@mkpream{#2}%
- \xdef\@preamble{\noexpand \ialign \@halignto
-                 \bgroup \@arstrut \@preamble
-                         \tabskip \z@ \cr}%
- \endgroup
- \begingroup
- \@mksumline{#2}%
- \endgroup
- \res@tsumline
- \@arrayleft
- \if #1t\vtop \else \if#1b\vbox \else \vcenter \fi \fi
- \bgroup
- \let \@sharp ##\let \protect \relax
- \lineskip \z@
- \baselineskip \z@
- \m@th
- \let\\\@arraycr \let\tabularnewline\\\let\par\@empty \@preamble}
+\@tempdima \ht \strutbox
+\advance \@tempdima by\extrarowheight
+\setbox \@arstrutbox \hbox{\vrule
+           \@height \arraystretch \@tempdima
+           \@depth \arraystretch \dp \strutbox
+           \@width \z@}%
+\def\ialign{\everycr{\noalign{\global\FCsc@l=0 }}%
+ \tabskip\z@skip\halign}
+\begingroup
+\@mkpream{#2}%
+\xdef\@preamble{\noexpand \ialign \@halignto
+\bgroup\@arstrut\@preamble\tabskip\z@\cr}%
+\endgroup
+\begingroup
+\@mksumline{#2}%
+\endgroup
+\res@tsumline
+\@arrayleft
+\if #1t\vtop \else \if#1b\vbox \else \vcenter \fi \fi
+\bgroup
+\let \@sharp ##\let \protect \relax
+\lineskip \z@
+\baselineskip \z@
+\m@th
+\let\\\@arraycr \let\tabularnewline\\\let\par\@empty \@preamble}
 \let\@@array=\@array
-\def\@mksumline#1{\gdef\sumline{}
- \@lastchclass 4 \@firstamptrue
- \global\FCsc@l=\z@
- \let\prr@sult=\relax
- \@temptokena{#1}
- \@tempswatrue
- \@whilesw\if@tempswa\fi{\@tempswafalse\the\NC@list}%
- \count@\m@ne
- \let\the@toks\relax
- \prepnext@tok
- \expandafter \@tfor \expandafter \@nextchar
-  \expandafter :\expandafter =\the\@temptokena \do
-  {\@testpach
-  \ifcase \@chclass \@classfz
+\def\@mksumline#1{\gdef\sumline{}\@lastchclass 4 \@firstamptrue
+\global\FCsc@l=0
+\let\prr@sult=\relax
+\@temptokena{#1}
+\@tempswatrue
+\@whilesw\if@tempswa\fi{\@tempswafalse\the\NC@list}%
+\count0\m@ne
+\let\the@toks\relax
+\prepnext@tok
+\expandafter \@tfor \expandafter \@nextchar
+ \expandafter :\expandafter =\the\@temptokena \do
+ {\@testpach
+ \ifcase \@chclass \@classfz
   \or \or \@classfii \or
   \or \or \or \or \or \or \or \@classfx \fi
-  \@lastchclass\@chclass}%
- \xdef\sumline{\sumline\noexpand\\}}
+ \@lastchclass\@chclass}%
+\xdef\sumline{\sumline\noexpand\aut@check\noexpand\\}}
 \def\@addtosumline#1{\xdef\sumline{\sumline #1}}
 \def\@classfx{\if@firstamp \@firstampfalse \else \@addtosumline &\fi}
 \def\@classfz{\ifnum\@chnum<\thr@@ \@classfx\fi}
@@ -157,32 +151,55 @@
    \expandafter\ifx\csname FCtot@\romannumeral\FCsc@l\endcsname\relax
     \expandafter\newcount\csname FCtot@\romannumeral\FCsc@l\endcsname
    \else
-    \message{\noexpand\FCtot@\romannumeral\FCsc@l already exists.}
+    \message{^^JWarning: FCtot@\romannumeral\FCsc@l \space is already
+    defined and it may not even be a <count>. I'll proceed,
+    but with fingers crossed. }
    \fi
    \expandafter\ifx\csname FCwd@\romannumeral\FCsc@l\endcsname\relax
     \expandafter\newdimen\csname FCwd@\romannumeral\FCsc@l\endcsname
     \global\FCtc@l=\FCsc@l
    \else
-    \message{\noexpand\FCwd@\romannumeral\FCsc@l already exists.}
+    \message{^^JWarning: FCwd@\romannumeral\FCsc@l \space is already
+    defined and it may not even be a <dimen>. I'll proceed,
+    but with fingers crossed. }
    \fi
   \fi
  \fi
 \fi}
-\def\leeg{0\relax \let\e@fi=\relax}
-\def\prr@sult{\leeg
- \setbox0=\hbox{$\geldm@cro{\number\csname
- FCtot@\romannumeral\FCsc@l\endcsname}{\sp@l}$}%
- \ifdim\wd0>\csname FCwd@\romannumeral\FCsc@l\endcsname
-   \global\csname FCwd@\romannumeral\FCsc@l\endcsname=\wd0
- \fi
- \vbox{\hbox to \csname
-  FCwd@\romannumeral\FCsc@l\endcsname{\hrulefill}\vskip2pt
-  \hbox to \csname
-  FCwd@\romannumeral\FCsc@l\endcsname{\hfil\unhbox0}}}
-\def\res@tsumline{\FCsc@l\FCtc@l \loop\ifnum\FCsc@l>0
-   \global\csname FCtot@\romannumeral\FCsc@l\endcsname=0
-   \global\csname FCwd@\romannumeral\FCsc@l\endcsname=0pt
-   \advance\FCsc@l by \m@ne \repeat}
+\def\leeg#1{ 234\relax\egroup \let\e@fi=\relax \setbox0=\hbox{#1}%
+\ifdim\wd0>\csname FCwd@\romannumeral\FCsc@l\endcsname
+ \global\csname FCwd@\romannumeral\FCsc@l\endcsname=\wd0
+\fi\unhbox0}
+\def\prr@sult{ 345\relax\egroup \let\e@fi=\relax
+\setbox0=\hbox{$\geldm@cro{\number\csname
+FCtot@\romannumeral\FCsc@l\endcsname}{\sp@l}$}%
+\ifdim\wd0>\csname FCwd@\romannumeral\FCsc@l\endcsname
+ \global\csname FCwd@\romannumeral\FCsc@l\endcsname=\wd0
+\fi
+\vbox{\hrule width \csname FCwd@\romannumeral\FCsc@l\endcsname
+\vskip2pt
+\hbox to \csname FCwd@\romannumeral\FCsc@l\endcsname{\hfil\unhbox0}}}
+\def\aut@check{\ifodd\FCsc@l\else \count0=\@ne \count1=\FCsc@l
+ \divide\count1 by \tw@ \advance\count1 by \@ne
+ \loop
+  \ifnum\csname FCtot@\romannumeral\count0\endcsname=
+   \csname FCtot@\romannumeral\count1\endcsname\else
+   \message{^^JWarning: F-columns \number\count0 \space
+    and \number\count1 \space do not balance! }%
+  \fi
+  \ifnum\count1=\FCsc@l\else
+   \advance\count0 by\@ne \advance\count1 by\@ne
+ \repeat
+\fi }
+\def\checkfcolumns#1#2{\noalign{\ifnum\csname FCtot@\romannumeral#1
+\endcsname=\csname FCtot@\romannumeral#2\endcsname\else
+ \message{^^JWarning: F-columns #1 and #2 do not balance! }%
+\fi}}
+\def\res@tsumline{\FCsc@l=\FCtc@l\loop\ifnum\FCsc@l>0
+ \global\csname FCtot@\romannumeral\FCsc@l\endcsname=0
+ \global\csname FCwd@\romannumeral\FCsc@l\endcsname=\z@
+ \advance\FCsc@l by \m@ne
+\repeat}
 \def\resetsumline{\noalign{\res@tsumline}}
 \endinput
 %%
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