subdocs (bezos) 0.1 (11jun09)

git-svn-id: svn://tug.org/texlive/trunk@13728 c570f23f-e606-0410-a88d-b1316a301751

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diff --git a/Master/texmf-dist/doc/latex/bezos/README b/Master/texmf-dist/doc/latex/bezos/README
index 26fdc6e4b72..eaa7be37b6c 100644
--- a/Master/texmf-dist/doc/latex/bezos/README
+++ b/Master/texmf-dist/doc/latex/bezos/README
@@ -39,6 +39,13 @@ A tool to easy typing of Spanish index entries.
 Manual: esindex.tex (in Spanish)
 Page: http://www.tex-tipografia.com/esindex.html
 
+subdocs
+~~~~~~~
+An alternative to \include's for large works consisting of
+several subdocuments. Still alpha.
+
+Manual: clear text in subdocs.sty
+
 checkend
 ~~~~~~~~
 More useful error messages when there are open environments
diff --git a/Master/texmf-dist/doc/latex/bezos/bezos.pdf b/Master/texmf-dist/doc/latex/bezos/bezos.pdf
index df42295eef0..891dfe86718 100644
--- a/Master/texmf-dist/doc/latex/bezos/bezos.pdf
+++ b/Master/texmf-dist/doc/latex/bezos/bezos.pdf
diff --git a/Master/texmf-dist/doc/latex/bezos/bezos.tex b/Master/texmf-dist/doc/latex/bezos/bezos.tex
new file mode 100644
index 00000000000..49f0546bb17
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/bezos/bezos.tex
@@ -0,0 +1,253 @@
+\documentclass[twocolumn]{ltxguide}
+\usepackage[cp1252]{inputenc}
+
+\raggedbottom
+
+\usepackage{accents}
+\usepackage{tensind}
+
+\tensordelimiter{?}
+\tensorformat{lrb}
+
+\usepackage{dotlessi}
+
+\title{The \textsf{Bezos} bundle of packages}
+\author{Javier Bezos\\\normalsize\texttt{www.tex-tipografia.com}}
+\date{2009-06-12}
+
+\newenvironment{sample}{\small\begin{tabbing}%
+  \hskip14pc\=\hskip6pc\\}
+  {\end{tabbing}}
+
+\renewenvironment{decl}%
+    {\par\small
+     \addvspace{4.5ex plus 1ex}%
+     \vskip-\parskip
+     \noindent
+     \begin{tabular}{\string|l\string|}\hline\ignorespaces}%
+    {\\\hline\end{tabular}\par\nobreak
+     \vspace{2.3ex}%
+     \vskip-\parskip}
+
+\usepackage{mathptmx}
+
+\begin{document}
+\maketitle
+
+This document expains briefly the packages written by me and grouped
+under the Bezos directory in CTAN. They are in some sense small
+packages and this is the very reason they have been grouped here.
+Large packages like \textsf{gloss} (written with Jos\'e Luis D\'\i
+az), \textsf{titlesec} (including \textsf{titletoc}) and
+\textsf{enumitem} are under their own directories.
+
+\section{Accents}
+
+This package provides some miscellaneous tools for mathematical 
+accents, with the following goals in mind:
+\begin{itemize}
+\item Creating faked accents from non-accent symbols, like
+$\accentset{\star}{s}$.
+\item Grouping them, perhaps including actual accents, like 
+$\hat{\accentset{\star}{\hat h}}$. That
+has the side effect that multiple actual accents can be built
+as well.
+\item Putting them below the main symbol instead of above.
+\end{itemize}
+
+That is done so that the faked accents behave in quite similar fashion 
+to actual accents do; i.e., the skew of the letter is taken into 
+account (compare $\accentset{\ast}{d}$ with 
+$\accentset{\ast}{h}$) and the sub and superscripts attached to 
+it aren't misplaced (look carefully at $\accentset{\star}{f}_1^1$).
+
+The two basic commands are the following:
+\begin{decl}
+|\accentset{<accent>}{<symbol>}|
+\end{decl}
+Builds a faked accent, as for instance
+\begin{sample}
+|\accentset{\star}{d}|    \> $\accentset{\star}{d}$\\
+|\accentset{\diamond}{h}| \> $\accentset{\diamond}{h}$\\
+|\tilde{\accentset{\circ}{\phi}}| \>
+    $\tilde{\accentset{\circ}{\phi}}$
+\end{sample}
+
+\begin{decl}
+|\underaccent{<accent>}{<symbol>}|
+\end{decl}
+
+This command puts the |<accent>| under the |<symbol>|. Both real
+and faked accents are allowed. For instance,
+\begin{sample}
+|\underaccent{\hat}{x}|      \> $\underaccent{\hat}{x}$\\
+|\underaccent{\bar}{\gamma}| \> $\underaccent{\bar}{\gamma}$\\
+|\underaccent{\triangleright}{q}|  \>
+   $\underaccent{\triangleright}{q}$\\
+|\underaccent{\tilde}{\mathcal{A}}| \>
+    $\underaccent{\tilde}{\mathcal{A}}$
+\end{sample}
+
+Typeset \texttt{accents.tex} for further details.
+
+\section{Esindex}
+
+This package defines the command \verb|\esindex| which
+easies writing Spanish index entries:
+\begin{verbatim}
+\esindex{cañón}
+\end{verbatim}
+is equivalent to
+\begin{verbatim}
+\index{can^^ffon@cañón}
+\end{verbatim}
+This way, entries with diacritical marks are properly
+sorted. It has options to ignore spaces (letter-by-letter) and 
+particles, and to predefine sort keys.
+
+The manual is \texttt{esindex.tex} and is in Spanish.
+
+\section{Tensind}
+
+This package provides typographically fine tensorial notation, with
+the following features:
+\begin{itemize}
+\item Dots filling gaps. 
+
+\item Symbol subtitution to easy typing (if you are using greek
+letters, for example).
+
+\item Corrected position of indexes: horizontally, to compensate the
+small displacement in letters like $f$ (look carefully at $f_*^*$) and
+vertically, to avoid superscripts too raised.
+
+\item Aditional minute corrections are also allowed.
+\end{itemize}
+
+After setting a \textit{tensor delimiter} with \verb|\tensordelimiter|
+you can write tensorial indexes in a very compact way.  In subsequent
+examples we will assume
+\begin{verbatim}
+\tensordelimiter{?}
+\end{verbatim}
+and every instance of |?| will actually mean |<tensor-delim>|.
+
+Tha basic commands are the following:
+
+\begin{decl}
+|?[<format>]{<nucleous>}{<special-index>}...|\\
+|                       <super-or-sub>...?|
+\end{decl}
+
+Creates a tensor. A few examples will be illustrative:
+\begin{sample}
+|?R_ij^kl_\alpha^\beta?|     \>        $?R_ij^kl_\alpha^\beta?$\\[2pt]
+|?R^ij_kl^\alpha_\beta?|     \>        $?R^ij_kl^\alpha_\beta?$\\[2pt]
+|?R**_ij^kl_\alpha^\beta?|   \>        $?R**_ij^kl_\alpha^\beta?$\\[2pt] 
+|?R**^ij_kl^\alpha_\beta?|   \>        $?R**^ij_kl^\alpha_\beta?$
+\end{sample}
+
+The following letters may be used in format:
+\begin{itemize}
+\item[\texttt{l}] Gaps to the left of the last index are filled with dots.
+\item[\texttt{r}] Gaps to the right of the first index are filled.
+\item[\texttt{e}] If there is no index (empty), gaps are filled.
+\item[\texttt{b}] Only gaps in subscripts are filled.
+\end{itemize}
+(There are further options to set the vertical spacing.)
+\begin{sample}
+|?[]f\prime_ij^kl?|    \>  $?[]f\prime_ij^kl?$\\[2pt]
+|?[e]f^ij?|            \>  $?[e]f^ij?$ \\[2pt] 
+|?[l]f*_ij^kl?|        \>  $?[l]f*_ij^kl?$\\[2pt]
+\end{sample}
+
+Please, typeset \verb|tensind.tex| for further datails.
+
+\section{Subdocs}
+
+This is a tentative package aiming to provide a different approach for
+multidocument works (mainly, books with a document per chapter).
+Unlike the \verb|\include| mechanism, every subdocument is a complete
+normal \LaTeX{} document and can be typeset separately.  What the
+package does is sharing the \texttt{aux} files.  It's still an alpha version,
+and no attempt has been done yet to make it to work with, say,
+\textsf{hyperref}.
+
+This approach has the following advantages: 1) packages can be loaded
+just when a part requires them;  2) generated pdf/dvi/ps files are
+kept.
+
+You need a master tex file containing a \verb|\subdocuments| command
+listing the files.  With an optional argument you can set its
+behaviour:
+\begin{sample}
+|\subdocuments[clear=double]{file1, file2, file3}|
+\end{sample}
+
+The option \texttt{clear=double} adds an empty page at the end to give
+a even number of pages.  \texttt{clear=single} doesn't and it's the
+default.  Spaces and new lines before and after commas are ignored, as
+well as empty items.  It relies on the \textsf{keyval} package, so
+names containing \texttt{=} must be given within braces.  This file
+can be used as a shared preample, with common settings for all the
+documents.
+
+Documents must have the folowing line just after \verb|\documentclass|:
+\begin{sample}
+|\usepackage[master]{subdocs}|
+\end{sample}
+where \texttt{master} is the name of the file described above.
+
+Since every subdocument reads all the aux files, \verb|\tableofcontents|
+may be used where desired. 
+
+
+\section{Dotlessi}
+
+This package defines two commands: \verb|\dotlessi| and
+\verb|\dotlessj|, which give you access to dotless i's and j's in math
+mode.  They are intended for symbols in non English languages.  If the
+default math font is used, they are equivalent to \verb|\imath| and
+\verb|\jmath|; if a different font is used (like \verb|\mathrm|,
+\verb|\mathbf|, \verb|\mathsf|) these commands look in the
+corresponding font tables to find their codes.  In text mode, they
+expand to \verb|\i| and \verb|\j|.  For example:
+\begin{sample}
+|f_{\mathrm{m\acute{\dotlessi}n}}|   \>  
+$f_{\mathrm{m\acute{\dotlessi}n}}$
+\end{sample}
+
+
+\section{Checkend}
+
+When an environment is left open, \LaTeX{} gives an error at the end
+of the document.  However it only informs about the first of them,
+while the rest are shown with meaningless errors:
+\begin{verbatim}
+(\end occurred inside a group at level N)
+\end{verbatim}
+
+This package replaces them with more useful messages
+which show which environments (in reverse order) were
+not closed.
+
+That's all. There are no user macros. Just load the package.
+
+\section{Arabicfront}
+
+This package modifies the definitions of \verb|\frontmatter| and
+\verb|\mainmatter| so that  page numbering starts in arabic style from the
+front matter while preserving the rest of the original definitions.
+For it to work, \verb|\pagenumbering| has to be inside these macros --
+most of classes do that, but there are exceptions like
+\textsf{memoir}.
+
+To use it, just \verb|\usepackage{arabicfront}|.
+
+% \section{Esbst}
+% 
+% This file was formerly included in the Spanish style for
+% babel but from version 5.0 on (not yet released) it will
+% be a separate package.
+
+\end{document}
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