oubraces doc update, own package (23feb10)

git-svn-id: svn://tug.org/texlive/trunk@17175 c570f23f-e606-0410-a88d-b1316a301751

6 files changed, 69 insertions, 1 deletions

diff --git a/Master/texmf-dist/doc/latex/oubraces/oubraces.pdf b/Master/texmf-dist/doc/latex/oubraces/oubraces.pdf
new file mode 100644
index 00000000000..148d87eee64
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/oubraces/oubraces.pdf
diff --git a/Master/texmf-dist/doc/latex/oubraces/oubraces.tex b/Master/texmf-dist/doc/latex/oubraces/oubraces.tex
new file mode 100644
index 00000000000..3fe0fd0c6e3
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/oubraces/oubraces.tex
@@ -0,0 +1,67 @@
+\documentclass[a4paper]{article}
+\usepackage{oubraces}
+\begin{document}
+\title{Braces over and under equations}
+\author{Donald Arseneau}
+\vspace{-\fill}
+\maketitle
+\thispagestyle{empty}
+
+The syntax is:
+\begin{verbatim}
+  \overunderbraces{upper_braces}{main_formula}{lower_braces}
+\end{verbatim}
+Suppose we want the equation:
+\[
+  \overunderbraces{&\br{2}{x}& &\br{2}{y}}%
+   {a + b +&c + d +&e + f&+&g + h&+ i + j&+ k + l + m}%
+   {& &\br{3}{z}}
+ = \pi r^2
+\]
+There are seven segments:
+\begin{verbatim}
+               x               y
+         ,-----^-----.   ,-----^-----.
+ a + b + c + d + e + f + g + h + i + j + k + l + m = \pi r^2
+ 11111111222222223333344455555666666667777777777...
+                 `-----v-----'
+                       z
+\end{verbatim}
+Insert \texttt{\&} between each segment (where the tips of the braces point)
+to type the main\_formula:
+\begin{verbatim}
+               x               y
+         ,-----^-----.   ,-----^-----.
+ a + b +&c + d +&e + f&+&g + h&+ i + j&+ k + l + m
+                 `-----v-----'
+                       z
+\end{verbatim}
+Each brace should be specified by typing
+\begin{verbatim}
+\br{number_of_segments}{label},
+\end{verbatim}
+separated by \texttt{\&} to indicate which segment to start at; use
+\texttt{\& \&} to skip a segment that has no brace.  For our example
+formula, the upper and lower brace specifiers are:
+\begin{center}
+  \begin{tabular}{ll}
+  top row:  \verb|&\br{2}{x}& &\br{2}{y}|
+  bottom row:  \verb|& &\br{3}{z}|
+\end{tabular}
+\end{center}
+Now put them all together:
+\begin{verbatim}
+\overunderbraces{&\br{2}{x}& &\br{2}{y}}%
+   {a + b +&c + d +&e + f&+&g + h&+ i + j&+ k + l + m}%
+   {& &\br{3}{z}}
+ = \pi r^2
+\end{verbatim}
+\dots{} and we're done (that code was used to typeset the display at
+the start of this document).
+
+\enlargethispage{2\baselineskip}
+\vspace*{0.5\baselineskip}
+\small
+\noindent This documentation derived from the comments the original
+package, by Robin Fairbairns (2010-02-22)
+\end{document}
diff --git a/Master/texmf-dist/tex/latex/ltxmisc/oubraces.sty b/Master/texmf-dist/tex/latex/oubraces/oubraces.sty
index ebe2a410369..ebe2a410369 100644
--- a/Master/texmf-dist/tex/latex/ltxmisc/oubraces.sty
+++ b/Master/texmf-dist/tex/latex/oubraces/oubraces.sty
diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check
index 1fde7e5f25d..f8db344845c 100755
--- a/Master/tlpkg/bin/tlpkg-ctan-check
+++ b/Master/tlpkg/bin/tlpkg-ctan-check
@@ -204,7 +204,7 @@ my @TLP_working = qw(
     ntgclass ntheorem-vn numname numprint
   oberdiek ocr-latex octavo ofs ogham oldstyle
     onlyamsmath onrannual opcit
-    ordinalpt orkhun othello outline
+    ordinalpt orkhun othello oubraces outline
   pagecont pagenote pagerange paper papercdcase papertex
     parallel paresse parrun passivetex 
     patch patchcmd patgen2-tutorial pauldoc pax pbox pb-diagram
diff --git a/Master/tlpkg/tlpsrc/collection-mathextra.tlpsrc b/Master/tlpkg/tlpsrc/collection-mathextra.tlpsrc
index 0bc83e0c455..5035fd8bd5e 100644
--- a/Master/tlpkg/tlpsrc/collection-mathextra.tlpsrc
+++ b/Master/tlpkg/tlpsrc/collection-mathextra.tlpsrc
@@ -21,6 +21,7 @@ depend mattens
 depend mhequ
 depend multiobjective
 depend nath
+depend oubraces
 depend proba
 depend shuffle
 depend statex2
diff --git a/Master/tlpkg/tlpsrc/oubraces.tlpsrc b/Master/tlpkg/tlpsrc/oubraces.tlpsrc
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/Master/tlpkg/tlpsrc/oubraces.tlpsrc