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-rw-r--r--Master/texmf-dist/source/latex/oberdiek/zref.dtx668
1 files changed, 513 insertions, 155 deletions
diff --git a/Master/texmf-dist/source/latex/oberdiek/zref.dtx b/Master/texmf-dist/source/latex/oberdiek/zref.dtx
index dfeab3aaf88..0e4722b16bc 100644
--- a/Master/texmf-dist/source/latex/oberdiek/zref.dtx
+++ b/Master/texmf-dist/source/latex/oberdiek/zref.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 2006-2010 by
+% Copyright (C) 2006-2011 by
% Heiko Oberdiek <heiko.oberdiek at googlemail.com>
%
% This work may be distributed and/or modified under the
@@ -21,12 +21,12 @@
% and the derived files
% zref.sty, zref.pdf, zref.ins, zref.drv, zref-base.sty,
% zref-abspage.sty, zref-abspos.sty, zref-counter.sty,
-% zref-dotfill.sty, zref-hyperref.sty, zref-lastpage.sty,
-% zref-marks.sty, zref-nextpage.sty, zref-pageattr.sty,
-% zref-pagelayout.sty, zref-perpage.sty, zref-runs.sty,
-% zref-savepos.sty, zref-thepage.sty, zref-titleref.sty,
-% zref-totpages.sty, zref-user.sty, zref-xr.sty,
-% zref-example.tex, zref-example-lastpage.tex,
+% zref-dotfill.sty, zref-env.sty, zref-hyperref.sty,
+% zref-lastpage.sty, zref-marks.sty, zref-nextpage.sty,
+% zref-pageattr.sty, zref-pagelayout.sty, zref-perpage.sty,
+% zref-runs.sty, zref-savepos.sty, zref-thepage.sty,
+% zref-titleref.sty, zref-totpages.sty, zref-user.sty,
+% zref-xr.sty, zref-example.tex, zref-example-lastpage.tex,
% zref-example-nextpage.tex, zref-test1.tex,
% zref-test-base.tex, zref-test-runs.tex,
% zref-test-titleref-memoir.tex.
@@ -68,6 +68,7 @@
% TDS:tex/latex/oberdiek/zref-abspos.sty
% TDS:tex/latex/oberdiek/zref-counter.sty
% TDS:tex/latex/oberdiek/zref-dotfill.sty
+% TDS:tex/latex/oberdiek/zref-env.sty
% TDS:tex/latex/oberdiek/zref-hyperref.sty
% TDS:tex/latex/oberdiek/zref-lastpage.sty
% TDS:tex/latex/oberdiek/zref-marks.sty
@@ -107,7 +108,7 @@
\input docstrip.tex
\Msg{************************************************************************}
\Msg{* Installation}
-\Msg{* Package: zref 2010/05/01 v2.17 New reference scheme for LaTeX2e (HO)}
+\Msg{* Package: zref 2011/03/18 v2.21 New reference scheme for LaTeX2e (HO)}
\Msg{************************************************************************}
\keepsilent
@@ -118,7 +119,7 @@
This is a generated file.
-Copyright (C) 2006-2010 by
+Copyright (C) 2006-2011 by
Heiko Oberdiek <heiko.oberdiek at googlemail.com>
This work may be distributed and/or modified under the
@@ -139,12 +140,12 @@ This work consists of the main source file zref.dtx
and the derived files
zref.sty, zref.pdf, zref.ins, zref.drv, zref-base.sty,
zref-abspage.sty, zref-abspos.sty, zref-counter.sty,
- zref-dotfill.sty, zref-hyperref.sty, zref-lastpage.sty,
- zref-marks.sty, zref-nextpage.sty, zref-pageattr.sty,
- zref-pagelayout.sty, zref-perpage.sty, zref-runs.sty,
- zref-savepos.sty, zref-thepage.sty, zref-titleref.sty,
- zref-totpages.sty, zref-user.sty, zref-xr.sty,
- zref-example.tex, zref-example-lastpage.tex,
+ zref-dotfill.sty, zref-env.sty, zref-hyperref.sty,
+ zref-lastpage.sty, zref-marks.sty, zref-nextpage.sty,
+ zref-pageattr.sty, zref-pagelayout.sty, zref-perpage.sty,
+ zref-runs.sty, zref-savepos.sty, zref-thepage.sty,
+ zref-titleref.sty, zref-totpages.sty, zref-user.sty,
+ zref-xr.sty, zref-example.tex, zref-example-lastpage.tex,
zref-example-nextpage.tex, zref-test1.tex,
zref-test-base.tex, zref-test-runs.tex,
zref-test-titleref-memoir.tex.
@@ -162,6 +163,7 @@ and the derived files
\file{zref-abspos.sty}{\from{zref.dtx}{abspos}}%
\file{zref-counter.sty}{\from{zref.dtx}{counter}}%
\file{zref-dotfill.sty}{\from{zref.dtx}{dotfill}}%
+ \file{zref-env.sty}{\from{zref.dtx}{env}}%
\file{zref-hyperref.sty}{\from{zref.dtx}{hyperref}}%
\file{zref-lastpage.sty}{\from{zref.dtx}{lastpage}}%
\file{zref-marks.sty}{\from{zref.dtx}{marks}}%
@@ -195,12 +197,12 @@ and the derived files
\Msg{* files into a directory searched by TeX:}
\Msg{*}
\Msg{* zref.sty, zref-base.sty, zref-abspage.sty, zref-abspos.sty,}
-\Msg{* zref-counter.sty, zref-dotfill.sty, zref-hyperref.sty,}
-\Msg{* zref-lastpage.sty, zref-marks.sty, zref-nextpage.sty,}
-\Msg{* zref-pageattr.sty, zref-pagelayout.sty, zref-perpage.sty,}
-\Msg{* zref-runs.sty, zref-savepos.sty, zref-thepage.sty,}
-\Msg{* zref-titleref.sty, zref-totpages.sty, zref-user.sty,}
-\Msg{* zref-xr.sty}
+\Msg{* zref-counter.sty, zref-dotfill.sty, zref-env.sty,}
+\Msg{* zref-hyperref.sty, zref-lastpage.sty, zref-marks.sty,}
+\Msg{* zref-nextpage.sty, zref-pageattr.sty, zref-pagelayout.sty,}
+\Msg{* zref-perpage.sty, zref-runs.sty, zref-savepos.sty,}
+\Msg{* zref-thepage.sty, zref-titleref.sty, zref-totpages.sty,}
+\Msg{* zref-user.sty, zref-xr.sty}
\Msg{*}
\Msg{* And install the following script file:}
\Msg{*}
@@ -221,7 +223,7 @@ and the derived files
%<*driver>
\NeedsTeXFormat{LaTeX2e}
\ProvidesFile{zref.drv}%
- [2010/05/01 v2.17 New reference scheme for LaTeX2e (HO)]%
+ [2011/03/18 v2.21 New reference scheme for LaTeX2e (HO)]%
\documentclass{ltxdoc}
\usepackage{holtxdoc}[2008/08/11]
\setlength{\emergencystretch}{1em}
@@ -231,7 +233,7 @@ and the derived files
%</driver>
% \fi
%
-% \CheckSum{3166}
+% \CheckSum{3468}
%
% \CharacterTable
% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
@@ -252,7 +254,7 @@ and the derived files
% \GetFileInfo{zref.drv}
%
% \title{The \xpackage{zref} package}
-% \date{2010/05/01 v2.17}
+% \date{2011/03/18 v2.21}
% \author{Heiko Oberdiek\\\xemail{heiko.oberdiek at googlemail.com}}
%
% \maketitle
@@ -910,13 +912,13 @@ and the derived files
\newcounter{foo}
\renewcommand*{\thefoo}{\Alph{foo}}
-\usepackage{zref-lastpage,zref-user}[2010/05/01]
+\usepackage{zref-lastpage,zref-user}[2011/03/18]
\makeatletter
\zref@newprop{thefoo}{\thefoo}
\zref@newprop{valuefoo}{\the\value{foo}}
\zref@newprop{chapter}{\thechapter}
-\zref@addprop{LastPage}{thefoo,valuefoo,chapter}
+\zref@addprops{LastPage}{thefoo,valuefoo,chapter}
\makeatother
\newcommand*{\foo}{%
@@ -1024,7 +1026,7 @@ and the derived files
%<<END_EXAMPLE
\documentclass{book}
-\usepackage{zref-nextpage}[2010/05/01]
+\usepackage{zref-nextpage}[2011/03/18]
\znextpagesetup
{\thepage}% next page is unknown
{\thepage\ (#1)}% this page is last page
@@ -1120,7 +1122,7 @@ and the derived files
% \end{declcs}
% At the end of document the page layout parameter for each page are
% printed into the \xext{log} file if macro \cs{zlistpagelayout}
-% is called.
+% is called before |\end{document}| (preamble is a good place).
%
% \subsection{Module \xmodule{marks}}
%
@@ -1254,8 +1256,9 @@ and the derived files
% \begin{declcs}{zsavepos}
% \M{refname}
% \end{declcs}
-% It generates a reference with name \meta{refname} to
-% the location where the command is executed.
+% It generates a reference with name \meta{refname}.
+% The reference stores the location where \cs{zsavepos}
+% is executed in properties |posx| and |posy|.
%
% \begin{declcs}{zposx}\markexp
% \M{refname}\\
@@ -1280,6 +1283,16 @@ and the derived files
% and \cs{pdflastypos}. They are available in PDF mode and
% since version 1.40.0 also in DVI mode.
%
+% \begin{declcs}{zref@savepos}
+% \end{declcs}
+% Macro \cs{zref@savepos} performs the first part of \cs{zsavepos}
+% by calling \cs{pdfsavepos} (if \xext{aux} files are writable).
+%
+% Thus \cs{zsavepos} is basically \cs{zref@savepos} followed
+% by |\zreflabelbylist{|\texttt{\meta{refname}}|}{savepos}|.
+% The property list |savepos| contains the properties |posx|
+% and |posy|.
+%
% \subsection{Module \xmodule{dotfill}}
%
% \begin{declcs}{zdotfill}
@@ -1306,6 +1319,12 @@ and the derived files
% the dot in \cs{dotfill}).
% \end{description}
%
+% \subsection{Module \xmodule{env}}
+%
+% This module defines two properties |envname| and |envline|. They
+% remember the name of the environment and the line number at
+% the start of the environment.
+%
% \subsection{Module \xmodule{xr}}
%
% This package provides the functionality of package \xpackage{xr},
@@ -1566,13 +1585,13 @@ the height difference of the two baselines is
%<*package>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref}
- [2010/05/01 v2.17 New reference scheme for LaTeX2e (HO)]%
+ [2011/03/18 v2.21 New reference scheme for LaTeX2e (HO)]%
% \end{macrocode}
%
% \subsubsection{Load basic module}
%
% \begin{macrocode}
-\RequirePackage{zref-base}[2010/05/01]
+\RequirePackage{zref-base}[2011/03/18]
% \end{macrocode}
% Abort package loading if \xpackage{zref-base} could not be
% loaded successfully.
@@ -1587,7 +1606,7 @@ the height difference of the two baselines is
\def\ZREF@temp#1{%
\DeclareOption{#1}{%
\AtEndOfPackage{%
- \RequirePackage{zref-#1}[2010/05/01]%
+ \RequirePackage{zref-#1}[2011/03/18]%
}%
}%
}
@@ -1653,7 +1672,7 @@ the height difference of the two baselines is
%<*base>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-base}%
- [2010/05/01 v2.17 Module base for zref (HO)]%
+ [2011/03/18 v2.21 Module base for zref (HO)]%
% \end{macrocode}
%
% \subsubsection{Utilities}
@@ -1662,6 +1681,8 @@ the height difference of the two baselines is
\RequirePackage{ltxcmds}[2010/03/01]
\RequirePackage{infwarerr}[2010/04/08]
\RequirePackage{kvsetkeys}[2010/03/01]
+\RequirePackage{kvdefinekeys}[2010/03/01]
+\RequirePackage{pdftexcmds}[2010/04/01]
% \end{macrocode}
%
% \begin{macro}{\ZREF@name}
@@ -1896,12 +1917,12 @@ the height difference of the two baselines is
% \end{macrocode}
% \end{macro}
%
-% \begin{macro}{\zref@addprop}
-% \cs{zref@addprop} adds the property \verb|#2| to the property
+% \begin{macro}{\zref@addprops}
+% \cs{zref@addprop} adds the properties \verb|#2| to the property
% list \verb|#1|, if the property is not already in the list.
% Otherwise a warning is given.
% \begin{macrocode}
-\ZREF@Robust\def\zref@addprop#1#2{%
+\ZREF@Robust\def\zref@addprops#1#2{%
\zref@listexists{#1}{%
\comma@parse{#2}{%
\zref@propexists\comma@entry{%
@@ -1922,10 +1943,33 @@ the height difference of the two baselines is
}
% \end{macrocode}
% \end{macro}
+% \begin{macro}{\zref@addprop}
+% \cs{zref@addprop} adds the property \verb|#2| to the property
+% list \verb|#1|, if the property is not already in the list.
+% Otherwise a warning is given.
+% \begin{macrocode}
+\ZREF@Robust\def\zref@addprop#1#2{%
+ \zref@listexists{#1}{%
+ \zref@propexists{#2}{%
+ \zref@iflistcontainsprop{#1}{#2}{%
+ \PackageWarning\ZREF@name{%
+ Property `#2' is already in list `#1'%
+ }%
+ }{%
+ \begingroup\expandafter\endgroup
+ \expandafter\g@addto@macro
+ \csname Z@L@#1\expandafter\endcsname
+ \expandafter{\csname#2\endcsname}%
+ }%
+ }%
+ }%
+}
+% \end{macrocode}
+% \end{macro}
%
-% \begin{macro}{\zref@localaddprop}
+% \begin{macro}{\zref@localaddprops}
% \begin{macrocode}
-\ZREF@Robust\def\zref@localaddprop#1#2{%
+\ZREF@Robust\def\zref@localaddprops#1#2{%
\zref@listexists{#1}{%
\comma@parse{#2}{%
\zref@propexists\comma@entry{%
@@ -1946,6 +1990,148 @@ the height difference of the two baselines is
}
% \end{macrocode}
% \end{macro}
+% \begin{macro}{\zref@localaddprop}
+% \begin{macrocode}
+\ZREF@Robust\def\zref@localaddprop#1#2{%
+ \zref@listexists{#1}{%
+ \zref@propexists{#2}{%
+ \zref@iflistcontainsprop{#1}{#2}{%
+ \PackageWarning\ZREF@name{%
+ Property `#2' is already in list `#1'%
+ }%
+ }{%
+ \begingroup\expandafter\endgroup
+ \expandafter\ltx@LocalAppendToMacro
+ \csname Z@L@#1\expandafter\endcsname
+ \expandafter{\csname#2\endcsname}%
+ }%
+ }%
+ }%
+}
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macrocode}
+\ltx@IfUndefined{pdf@strcmp}{%
+% \end{macrocode}
+% \begin{macro}{\zref@delprop}
+% \begin{macrocode}
+ \ZREF@Robust\def\zref@delprop{%
+ \ZREF@delprop\gdef
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\zref@localdelprop}
+% \begin{macrocode}
+ \ZREF@Robust\def\zref@localdelprop{%
+ \ZREF@delprop\def
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ZREF@delprop}
+% \begin{macrocode}
+ \def\ZREF@delprop#1#2#3{%
+ \zref@listexists{#2}{%
+ \begingroup
+ \escapechar=-1 %
+ \def\ZREF@param{#3}%
+ \@onelevel@sanitize\ZREF@param
+ \toks@{}%
+ \expandafter\expandafter\expandafter\ZREF@@delprop
+ \csname Z@L@#2\endcsname!%
+ \expandafter\endgroup
+ \expandafter#1\csname Z@L@#2\expandafter\endcsname
+ \expandafter{%
+ \the\toks@
+ }%
+ }%
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ZREF@@delprop}
+% \begin{macrocode}
+ \def\ZREF@@delprop#1{%
+ \expandafter\ZREF@@@delprop\expandafter{\string#1}#1%
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ZREF@@@delprop}
+% \begin{macrocode}
+ \def\ZREF@@@delprop#1#2{%
+ \ifx#2!%
+ \else
+ \def\ZREF@temp{#1}%
+ \@onelevel@sanitize\ZREF@temp
+ \ifx\ZREF@param\ZREF@temp
+ \else
+ \toks@\expandafter{%
+ \the\expandafter\toks@\csname#1\endcsname
+ }%
+ \fi
+ \expandafter\ZREF@@delprop
+ \fi
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macrocode}
+}{%
+% \end{macrocode}
+% \begin{macro}{\zref@delprop}
+% \begin{macrocode}
+ \ZREF@Robust\def\zref@delprop{%
+ \ZREF@delprop\xdef
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\zref@localdelprop}
+% \begin{macrocode}
+ \ZREF@Robust\def\zref@localdelprop{%
+ \ZREF@delprop\edef
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ZREF@delprop}
+% \begin{macrocode}
+ \def\ZREF@delprop#1#2#3{%
+ \zref@listexists{#2}{%
+ \def\ZREF@param{#3}%
+ \edef\ZREF@SavedEscapechar{\the\escapechar}%
+ \escapechar=-1 %
+ \expandafter#1\csname Z@L@#2%
+ \expandafter\expandafter\expandafter\endcsname{%
+ \expandafter\expandafter\expandafter\ZREF@@delprop
+ \csname Z@L@#2\endcsname!%
+ }%
+ \escapechar=\ZREF@SavedEscapechar\relax
+ }%
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ZREF@@delprop}
+% Caution: |#1| might be an \cs{if} or similar token.
+% \begin{macrocode}
+ \def\ZREF@@delprop#1{%
+ \expandafter\ZREF@@@delprop\expandafter{\string#1}#1%
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ZREF@@@delprop}
+% \begin{macrocode}
+ \def\ZREF@@@delprop#1#2{%
+ \ifx#2!%
+ \else
+ \ifnum\pdf@strcmp{#1}{\ZREF@param}=\ltx@zero
+ \else
+ \expandafter\noexpand\csname#1\endcsname
+ \fi
+ \expandafter\ZREF@@delprop
+ \fi
+ }%
+% \end{macrocode}
+% \end{macro}
+% \begin{macrocode}
+}
+% \end{macrocode}
%
% \subsubsection{Properties}
%
@@ -2152,6 +2338,94 @@ the height difference of the two baselines is
}
% \end{macrocode}
% \end{macro}
+% \begin{macro}{\zref@labelbykv}
+% \begin{macrocode}
+\ZREF@Robust\def\zref@labelbykv#1#2{%
+ \@bsphack
+ \begingroup
+ \let\Z@L@ZREF@temp\ltx@empty
+ \kvsetkeys{ZREF@LABEL}{#1}%
+ \ifZREF@immediate
+ \expandafter\zref@wrapper@immediate\expandafter{%
+ \expandafter\ZREF@label\expandafter{\Z@L@ZREF@temp}{#2}%
+ }%
+ \else
+ \expandafter\ZREF@label\expandafter{\Z@L@ZREF@temp}{#2}%
+ \fi
+ \endgroup
+ \@esphack
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macrocode}
+\kv@define@key{ZREF@LABEL}{prop}{%
+ \edef\ZREF@param{#1}%
+ \zref@propexists\ZREF@param{%
+ \zref@iflistcontainsprop{ZREF@temp}\ZREF@param{}{%
+ \begingroup\expandafter\endgroup
+ \expandafter\ltx@LocalAppendToMacro
+ \expandafter\Z@L@ZREF@temp
+ \expandafter{\csname\ZREF@param\endcsname}%
+ }%
+ }%
+}
+\kv@define@key{ZREF@LABEL}{list}{%
+ \zref@listforloop{#1}{%
+ \zref@iflistcontainsprop{ZREF@temp}\zref@prop{}{%
+ \begingroup\expandafter\endgroup
+ \expandafter\ltx@LocalAppendToMacro
+ \expandafter\Z@L@ZREF@temp
+ \expandafter{\csname\zref@prop\endcsname}%
+ }%
+ \ltx@gobble
+ }%
+}
+\kv@define@key{ZREF@LABEL}{delprop}{%
+ \zref@propexists{#1}{%
+ \zref@localdelprop{ZREF@temp}{#1}%
+ }%
+}
+\kv@define@key{ZREF@LABEL}{immediate}[true]{%
+ \edef\ZREF@param{#1}%
+ \ifx\ZREF@param\ZREF@true
+ \ZREF@immediatetrue
+ \else
+ \ifx\ZREF@param\ZREF@false
+ \ZREF@immediatefalse
+ \else
+ \PackageWarning\ZREF@name{%
+ Option `immediate' expects `true' or `false'.\MessageBreak
+ Ignoring invalid value `\ZREF@param'%
+ }%
+ \fi
+ \fi
+}
+% \end{macrocode}
+% \begin{macro}{\ZREF@false}
+% \begin{macrocode}
+\def\ZREF@false{false}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ZREF@true}
+% \begin{macrocode}
+\def\ZREF@true{true}
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macrocode}
+\kv@define@key{ZREF@LABEL}{values}[]{%
+ \kv@parse{#1}{%
+ \ifx\kv@value\relax
+ \@PackageWarning\ZREF@name{%
+ Missing value for property `\kv@key'%
+ }%
+ \expandafter\ltx@gobbletwo
+ \else
+ \expandafter\zref@setcurrent
+ \fi
+ }%
+}
+% \end{macrocode}
%
% \begin{macro}{\ifZREF@immediate}
% The switch \cs{ifZREF@immediate} tells us, whether the
@@ -2571,9 +2845,44 @@ the height difference of the two baselines is
% \begin{macrocode}
\zref@newprop{default}{\@currentlabel}
\zref@newprop*{page}{\thepage}
-\zref@addprop\ZREF@mainlist{default,page}
+\zref@addprops\ZREF@mainlist{default,page}
% \end{macrocode}
%
+% \paragraph{Properties}
+%
+% \begin{macro}{\ZREF@NewPropAnchor}
+% \begin{macrocode}
+\def\ZREF@NewPropAnchor{%
+ \zref@newprop{anchor}{%
+ \ltx@ifundefined{@currentHref}{}{\@currentHref}%
+ }%
+ \global\let\ZREF@NewPropAnchor\relax
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\zref@titleref@current}
+% Later we will redefine the section and caption macros
+% to catch the current title and remember the value in
+% \cs{zref@titleref@current}.
+% \begin{macro}{\ZREF@NewPropTitle}
+% \begin{macrocode}
+\def\ZREF@NewPropTitle{%
+ \gdef\zref@titleref@current{}%
+ \zref@newprop{title}{\zref@titleref@current}%
+ \global\let\ZREF@NewPropTitle\relax
+}
+% \end{macrocode}
+% \end{macro}
+% \end{macro}
+% \begin{macro}{\ZREF@NewPropTheotype}
+% \begin{macrocode}
+\def\ZREF@NewPropTheotype{%
+ \zref@newprop{theotype}{}%
+ \global\let\ZREF@NewPropTheotype\relax
+}
+% \end{macrocode}
+% \end{macro}
+%
% \paragraph{Mark successful loading}
%
% \begin{macrocode}
@@ -2588,8 +2897,8 @@ the height difference of the two baselines is
%<*user>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-user}%
- [2010/05/01 v2.17 Module user for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module user for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -2619,6 +2928,17 @@ the height difference of the two baselines is
% \end{macrocode}
% \end{macro}
%
+% \begin{macro}{\zkvlabel}
+% \begin{macrocode}
+\newcommand*{\zkvlabel}[1]{%
+ \ifx\label\ltx@gobble
+ \expandafter\ltx@gobblethree
+ \fi
+ \zref@wrapper@babel{\zref@labelbykv{#1}}%
+}%
+% \end{macrocode}
+% \end{macro}
+%
% \begin{macro}{\zref}
% Macro \cs{zref} is the corresponding macro for \cs{ref}.
% Also it provides an optional argument in order to
@@ -2668,8 +2988,8 @@ the height difference of the two baselines is
%<*abspage>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-abspage}%
- [2010/05/01 v2.17 Module abspage for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module abspage for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -2716,8 +3036,8 @@ the height difference of the two baselines is
%<*counter>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-counter}%
- [2010/05/01 v2.17 Module counter for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module counter for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -2756,9 +3076,9 @@ the height difference of the two baselines is
%<*lastpage>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-lastpage}%
- [2010/05/01 v2.17 Module lastpage for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
-\RequirePackage{zref-abspage}[2010/05/01]
+ [2011/03/18 v2.21 Module lastpage for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
+\RequirePackage{zref-abspage}[2011/03/18]
\RequirePackage{atveryend}[2009/12/07]
\ifx\ZREF@base@ok Y%
\else
@@ -2828,8 +3148,8 @@ the height difference of the two baselines is
%<*thepage>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-thepage}%
- [2010/05/01 v2.17 Module thepage for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module thepage for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -2838,7 +3158,7 @@ the height difference of the two baselines is
%
% \begin{macrocode}
\RequirePackage{atbegshi}
-\RequirePackage{zref-abspage}[2010/05/01]
+\RequirePackage{zref-abspage}[2011/03/18]
% \end{macrocode}
% \begin{macrocode}
\zref@newlist{thepage}
@@ -2893,8 +3213,8 @@ the height difference of the two baselines is
%<*nextpage>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-nextpage}%
- [2010/05/01 v2.17 Module nextpage for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module nextpage for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -2902,9 +3222,9 @@ the height difference of the two baselines is
% \end{macrocode}
%
% \begin{macrocode}
-\RequirePackage{zref-abspage}[2010/05/01]
-\RequirePackage{zref-thepage}[2010/05/01]
-\RequirePackage{zref-lastpage}[2010/05/01]
+\RequirePackage{zref-abspage}[2011/03/18]
+\RequirePackage{zref-thepage}[2011/03/18]
+\RequirePackage{zref-lastpage}[2011/03/18]
\RequirePackage{uniquecounter}[2009/12/18]
% \end{macrocode}
% \begin{macrocode}
@@ -2997,8 +3317,8 @@ the height difference of the two baselines is
%<*totpages>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-totpages}%
- [2010/05/01 v2.17 Module totpages for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module totpages for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -3008,8 +3328,8 @@ the height difference of the two baselines is
% The absolute page number of the last page is the total
% page number.
% \begin{macrocode}
-\RequirePackage{zref-abspage}[2010/05/01]
-\RequirePackage{zref-lastpage}[2010/05/01]
+\RequirePackage{zref-abspage}[2011/03/18]
+\RequirePackage{zref-lastpage}[2011/03/18]
% \end{macrocode}
%
% \begin{macro}{\ztotpages}
@@ -3039,8 +3359,8 @@ the height difference of the two baselines is
%<*pagelayout>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-pagelayout}%
- [2010/05/01 v2.17 Module pagelayout for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module pagelayout for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -3048,7 +3368,7 @@ the height difference of the two baselines is
% \end{macrocode}
%
% \begin{macrocode}
-\RequirePackage{zref-thepage}[2010/05/01]
+\RequirePackage{zref-thepage}[2011/03/18]
\RequirePackage{ifluatex}[2010/03/01]
\RequirePackage{atveryend}[2010/03/24]
% \end{macrocode}
@@ -3133,7 +3453,7 @@ the height difference of the two baselines is
% \begin{macro}{\zref@listpagelayout}
% \begin{macrocode}
\ZREF@IfDefinable\zlistpagelayout\def{%
- {\ZREF@pl@listtrue}%
+ {\global\ZREF@pl@listtrue}%
}
% \end{macrocode}
% \end{macro}
@@ -3148,7 +3468,7 @@ the height difference of the two baselines is
\ZREF@org@testdef{##1}{##2}{##3}%
\def\ZREF@temp{##1}%
\ifx\ZREF@temp\ZREF@RefPrefix
- \expandafter\xdef\csname##1@##2\endcsname{##3}%
+ \expandafter\gdef\csname##1@##2\endcsname{##3}%
\fi
}%
}{}%
@@ -3247,8 +3567,8 @@ the height difference of the two baselines is
%<*pageattr>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-pageattr}%
- [2010/05/01 v2.17 Module pageattr for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module pageattr for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -3298,7 +3618,7 @@ the height difference of the two baselines is
\def\zref@pdfpageattr#1{}%
\def\zref@pdfpageattr@used#1{}%
}{%
- \RequirePackage{zref-thepage}[2010/05/01]%
+ \RequirePackage{zref-thepage}[2011/03/18]%
\zref@newprop*{pdfpageattr}[]{\zref@hex{\the\pdfpageattr}}%
\zref@addprop{thepage}{pdfpageattr}%
\let\ZREF@temp=Y%
@@ -3310,7 +3630,7 @@ the height difference of the two baselines is
\def\zref@pdfpagesattr{}%
\def\zref@pdfpagesattr@used{}%
}{%
- \RequirePackage{zref-lastpage}[2010/05/01]%
+ \RequirePackage{zref-lastpage}[2011/03/18]%
\zref@newprop*{pdfpagesattr}[]{\zref@hex{\the\pdfpagesattr}}%
\zref@addprop{LastPage}{pdfpagesattr}%
\let\ZREF@temp=Y%
@@ -3322,7 +3642,7 @@ the height difference of the two baselines is
\fi
% \end{macrocode}
% \begin{macrocode}
-\RequirePackage{zref-abspage}[2010/05/01]
+\RequirePackage{zref-abspage}[2011/03/18]
\RequirePackage{atveryend}[2010/03/24]
\RequirePackage{pdftexcmds}[2010/04/01]
\let\ZREF@temp=Y%
@@ -3472,8 +3792,8 @@ the height difference of the two baselines is
%<*marks>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-marks}%
- [2010/05/01 v2.17 Module marks for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module marks for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -3481,7 +3801,6 @@ the height difference of the two baselines is
% \end{macrocode}
%
% \begin{macrocode}
-\RequirePackage{kvsetkeys}[2009/07/30]
\newcommand*{\zref@marks@register}[3][]{%
\edef\ZREF@TempName{#1}%
\edef\ZREF@TempNum{\ZREF@number#2}%
@@ -3579,7 +3898,7 @@ the height difference of the two baselines is
%<*runs>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-runs}%
- [2010/05/01 v2.17 Module runs for zref (HO)]%
+ [2011/03/18 v2.21 Module runs for zref (HO)]%
% \end{macrocode}
%
% \begin{macro}{\zruns}
@@ -3611,8 +3930,8 @@ the height difference of the two baselines is
%<*perpage>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-perpage}%
- [2010/05/01 v2.17 Module perpage for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module perpage for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -3627,7 +3946,7 @@ the height difference of the two baselines is
% For detecting changed pages module \xmodule{abspage}
% is loaded.
% \begin{macrocode}
-\RequirePackage{zref-abspage}[2010/05/01]
+\RequirePackage{zref-abspage}[2011/03/18]
% \end{macrocode}
%
% We group the properties for the needed references
@@ -3636,7 +3955,7 @@ the height difference of the two baselines is
% \begin{macrocode}
\zref@newprop*{pagevalue}[0]{\number\c@page}
\zref@newlist{perpage}
-\zref@addprop{perpage}{abspage,page,pagevalue}
+\zref@addprops{perpage}{abspage,page,pagevalue}
% \end{macrocode}
% The page value, known by the reference mechanism, will be
% stored in counter |zpage|.
@@ -3778,8 +4097,8 @@ the height difference of the two baselines is
%<*titleref>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-titleref}%
- [2010/05/01 v2.17 Module titleref for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module titleref for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -3796,18 +4115,10 @@ the height difference of the two baselines is
% for the reference system. It uses some of the ideas
% of package \xpackage{nameref} and \xpackage{titleref}.
%
-% \begin{macro}{\zref@titleref@current}
-% Later we will redefine the section and caption macros
-% to catch the current title and remember the value in
-% \cs{zref@titleref@current}.
-% \begin{macrocode}
-\let\zref@titleref@current\ltx@empty
-% \end{macrocode}
-% \end{macro}
% Now we can add the property \verb|title| is added to
% the main property list.
% \begin{macrocode}
-\zref@newprop{title}{\zref@titleref@current}%
+\ZREF@NewPropTitle
\zref@addprop\ZREF@mainlist{title}%
% \end{macrocode}
%
@@ -3936,7 +4247,7 @@ the height difference of the two baselines is
\def\zref@titleref@current{#1}%
}%
\ZREF@IfDefinable\ztitlerefsetup\def{%
- {\setkeys{ZREF@TR}}%
+ {\kvsetkeys{ZREF@TR}}%
}%
% \end{macrocode}
% \end{macro}
@@ -4188,8 +4499,8 @@ the height difference of the two baselines is
%<*xr>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-xr}%
- [2010/05/01 v2.17 Module xr for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module xr for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -4211,39 +4522,6 @@ the height difference of the two baselines is
\zref@newprop{externaldocument}{}%
% \end{macrocode}
%
-% \begin{macro}{\ZREF@xr@NewPropAnchor}
-% \begin{macrocode}
-\def\ZREF@xr@NewPropAnchor{%
- \ltx@ifpackageloaded{zref-hyper}{%
- }{%
- \zref@newprop{anchor}{%
- \ltx@ifundefined{@currentHref}{}{\@currentHref}%
- }%
- }%
- \global\let\ZREF@xr@NewPropAnchor\relax
-}
-% \end{macrocode}
-% \end{macro}
-% \begin{macro}{\ZREF@xr@NewPropTitle}
-% \begin{macrocode}
-\def\ZREF@xr@NewPropTitle{%
- \ltx@ifpackageloaded{zref-title}{%
- }{%
- \zref@newprop{title}{}%
- }%
- \global\let\ZREF@xr@NewPropTitle\relax
-}
-% \end{macrocode}
-% \end{macro}
-% \begin{macro}{\ZREF@xr@NewPropTheotype}
-% \begin{macrocode}
-\def\ZREF@xr@NewPropTheotype{%
- \zref@newprop{theotype}{}%
- \global\let\ZREF@xr@NewPropTheotype
-}
-% \end{macrocode}
-% \end{macro}
-%
% Most code, especially the handling of the \xfile{.aux}
% files are taken from David Carlisle's \xpackage{xr} package.
% Therefore I drop the documentation for these macros here.
@@ -4281,7 +4559,7 @@ the height difference of the two baselines is
% \begin{macro}{\zxrsetup}
% \begin{macrocode}
\newcommand*{\zxrsetup}{%
- \setkeys{ZREF@XR}%
+ \kvsetkeys{ZREF@XR}%
}%
% \end{macrocode}
% \end{macro}
@@ -4336,8 +4614,8 @@ the height difference of the two baselines is
% \begin{macrocode}
\ZREF@IfDefinable\zexternaldocument\def{%
{%
- \ZREF@xr@NewPropAnchor
- \ZREF@xr@NewPropTitle
+ \ZREF@NewPropAnchor
+ \ZREF@NewPropTitle
\begingroup
\csname @safe@actives@true\endcsname
\makeatletter
@@ -4538,7 +4816,7 @@ the height difference of the two baselines is
\ifx\\#4\\%
\else
% ntheorem knows an optional argument at the end of \newlabel
- \ZREF@xr@NewPropTheotype
+ \ZREF@NewPropTheotype
\expandafter\ltx@LocalAppendToMacro
\csname\ZREF@xr@temprefname\endcsname{\theotype{#4}}%
\fi
@@ -4621,8 +4899,8 @@ the height difference of the two baselines is
Zref label `#1' is already in use\MessageBreak
in file `\ZREF@xr@file'%
}%
- \edef\ZREF@xr@ignored@empty{%
- \the\numexpr\ZREF@xr@ignored+1%
+ \edef\ZREF@xr@ignored@zref{%
+ \the\numexpr\ZREF@xr@ignored@zref+1%
}%
}%
% \end{macrocode}
@@ -4757,8 +5035,8 @@ the height difference of the two baselines is
%<*hyperref>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-hyperref}%
- [2010/05/01 v2.17 Module hyperref for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module hyperref for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -4766,11 +5044,7 @@ the height difference of the two baselines is
% \end{macrocode}
%
% \begin{macrocode}
-\ltx@ifpackageloaded{zref-xr}{}{%
- \zref@newprop{anchor}[]{%
- \ltx@ifundefined{@currentHref}{}{\@currentHref}%
- }%
-}
+\ZREF@NewPropAnchor
\zref@addprop\ZREF@mainlist{anchor}%
% \end{macrocode}
%
@@ -4791,8 +5065,8 @@ the height difference of the two baselines is
%<*savepos>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-savepos}%
- [2010/05/01 v2.17 Module savepos for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module savepos for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -4839,11 +5113,21 @@ the height difference of the two baselines is
\zref@newlist{savepos}
\zref@newprop*{posx}[0]{\the\pdflastxpos}
\zref@newprop*{posy}[0]{\the\pdflastypos}
-\zref@addprop{savepos}{posx,posy}
+\zref@addprops{savepos}{posx,posy}
% \end{macrocode}
%
% \subsubsection{User macros}
%
+% \begin{macro}{\zref@savepos}
+% \begin{macrocode}
+\def\zref@savepos{%
+ \if@filesw
+ \pdfsavepos
+ \fi
+}
+% \end{macrocode}
+% \end{macro}
+%
% \begin{macro}{\zsavepos}
% The current location is stored in a reference with the
% given name.
@@ -4852,7 +5136,7 @@ the height difference of the two baselines is
#1{%
\@bsphack
\if@filesw
- \pdfsavepos
+ \zref@savepos
\zref@labelbylist{#1}{savepos}%
\fi
\@esphack
@@ -4906,8 +5190,8 @@ the height difference of the two baselines is
%<*abspos>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-abspos}%
- [2010/05/01 v2.17 Module abspos for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module abspos for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -4915,14 +5199,14 @@ the height difference of the two baselines is
% \end{macrocode}
%
% \begin{macrocode}
-\RequirePackage{zref-savepos}[2010/05/01]
+\RequirePackage{zref-savepos}[2011/03/18]
\ifx\ZREF@savepos@ok Y%
\else
\expandafter\endinput
\fi
% \end{macrocode}
% \begin{macrocode}
-\RequirePackage{zref-pagelayout}[2010/05/01]
+\RequirePackage{zref-pagelayout}[2011/03/18]
\zref@addprop{savepos}{abspage}
% \end{macrocode}
%
@@ -4937,8 +5221,8 @@ the height difference of the two baselines is
%<*dotfill>
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-dotfill}%
- [2010/05/01 v2.17 Module dotfill for zref (HO)]%
-\RequirePackage{zref-base}[2010/05/01]
+ [2011/03/18 v2.21 Module dotfill for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
\ifx\ZREF@base@ok Y%
\else
\expandafter\endinput
@@ -4948,7 +5232,7 @@ the height difference of the two baselines is
% For measuring the width of \cs{zdotfill} we use the features
% provided by module \xmodule{savepos}.
% \begin{macrocode}
-\RequirePackage{zref-savepos}[2010/05/01]
+\RequirePackage{zref-savepos}[2011/03/18]
% \end{macrocode}
% For automatically generated label names we use the unique
% counter of module \xmodule{base}.
@@ -4981,7 +5265,7 @@ the height difference of the two baselines is
% \begin{macro}{\zdotfillsetup}
% Configuration of \cs{zdotfill} is done by \cs{zdotfillsetup}.
% \begin{macrocode}
-\newcommand*{\zdotfillsetup}{\setkeys{ZREF@DF}}
+\newcommand*{\zdotfillsetup}{\kvsetkeys{ZREF@DF}}
% \end{macrocode}
% \end{macro}
%
@@ -5031,6 +5315,49 @@ the height difference of the two baselines is
%</dotfill>
% \end{macrocode}
%
+% \subsection{Module \xmodule{env}}
+%
+% \begin{macrocode}
+%<*env>
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{zref-env}%
+ [2011/03/18 v2.21 Module env for zref (HO)]%
+\RequirePackage{zref-base}[2011/03/18]
+\ifx\ZREF@base@ok Y%
+\else
+ \expandafter\endinput
+\fi
+% \end{macrocode}
+%
+% \begin{macrocode}
+\zref@newprop{envname}[]{\@currenvir}
+\zref@newprop{envline}[]{\zref@env@line}
+% \end{macrocode}
+%
+% \begin{macro}{\zref@env@line}
+% Macro \cs{zref@env@line} extracts the line number
+% from \cs{@currenvline}.
+% \begin{macrocode}
+\def\zref@env@line{%
+ \ifx\@currenvline\ltx@empty
+ \else
+ \expandafter
+ \ZREF@ENV@line\@currenvline\ltx@empty line \ltx@empty\@nil
+ \fi
+}
+% \end{macrocode}
+% \end{macro}
+% \begin{macro}{\ZREF@ENV@line}
+% \begin{macrocode}
+\def\ZREF@ENV@line#1line #2\ltx@empty#3\@nil{#2}%
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macrocode}
+%</env>
+% \end{macrocode}
+%
+%
% \section{Test}
%
% \subsection{\cs{zref@localaddprop}}
@@ -5040,7 +5367,7 @@ the height difference of the two baselines is
\NeedsTeXFormat{LaTeX2e}
\nofiles
\documentclass{article}
-\usepackage{zref-base}[2010/05/01]
+\usepackage{zref-base}[2011/03/18]
\usepackage{qstest}
\IncludeTests{*}
\LogTests{log}{*}{*}
@@ -5080,7 +5407,7 @@ the height difference of the two baselines is
%<*test-base>
\NeedsTeXFormat{LaTeX2e}
\documentclass{article}
-\usepackage{zref-base,zref-titleref}[2010/05/01]
+\usepackage{zref-base,zref-titleref}[2011/03/18]
\usepackage{qstest}
\IncludeTests{*}
\LogTests{log}{*}{*}
@@ -5139,7 +5466,7 @@ the height difference of the two baselines is
%<*test-runs>
\NeedsTeXFormat{LaTeX2e}
\documentclass{article}
-\usepackage{zref-runs}[2010/05/01]
+\usepackage{zref-runs}[2011/03/18]
\usepackage{qstest}
\IncludeTests{*}
\LogTests{log}{*}{*}
@@ -5168,7 +5495,7 @@ the height difference of the two baselines is
%<*test-titleref-memoir>
\NeedsTeXFormat{LaTeX2e}
\documentclass{memoir}
-\usepackage{zref-titleref}[2010/05/01]
+\usepackage{zref-titleref}[2011/03/18]
\usepackage{qstest}
\IncludeTests{*}
\LogTests{log}{*}{*}
@@ -5289,6 +5616,7 @@ the height difference of the two baselines is
% zref-abspos.sty & tex/latex/oberdiek/zref-abspos.sty\\
% zref-counter.sty & tex/latex/oberdiek/zref-counter.sty\\
% zref-dotfill.sty & tex/latex/oberdiek/zref-dotfill.sty\\
+% zref-env.sty & tex/latex/oberdiek/zref-env.sty\\
% zref-hyperref.sty & tex/latex/oberdiek/zref-hyperref.sty\\
% zref-lastpage.sty & tex/latex/oberdiek/zref-lastpage.sty\\
% zref-marks.sty & tex/latex/oberdiek/zref-marks.sty\\
@@ -5656,6 +5984,36 @@ the height difference of the two baselines is
% \item
% Module \xmodule{xr}: Property `urluse' and option \xoption{urluse} added.
% \end{Version}
+% \begin{Version}{2010/05/13 v2.18}
+% \item
+% Module \xmodule{env} added.
+% \item
+% Module \xmodule{savepos}: \cs{zref@savepos} added.
+% \end{Version}
+% \begin{Version}{2010/10/22 v2.19}
+% \item
+% \cs{zref@addprop} and \cs{zref@localaddprop} are limited
+% to one property only
+% (incompatibility to versions v2.13 to v2.18).
+% \item
+% \cs{zref@addprops} and \cs{zref@localaddprops} added.
+% \item
+% \cs{zref@delprop} and \cs{zref@localdelprop} added.
+% \item
+% \cs{zref@labelbykv} and \cs{zkvlabel} (module \xmodule{user})
+% with keys \xoption{prop}, \xoption{list}, \xoption{delprop},
+% \xoption{immediate}, \xoption{values} added.
+% \end{Version}
+% \begin{Version}{2011/02/12 v2.20}
+% \item
+% Fix for warning in \xpackage{zref-xr}.
+% \end{Version}
+% \begin{Version}{2011/03/18 v2.21}
+% \item
+% Fix in module \xmodule{pagelayout} for \cs{zlistpagelayout}.
+% \item
+% Fix for \cs{zref@localaddprop} (probably since v2.19).
+% \end{Version}
% \end{History}
%
% \PrintIndex
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