expl3 update (4jun10)

git-svn-id: svn://tug.org/texlive/trunk@18744 c570f23f-e606-0410-a88d-b1316a301751

5 files changed, 199 insertions, 0 deletions

diff --git a/Master/texmf-dist/doc/latex/expl3/expl3.pdf b/Master/texmf-dist/doc/latex/expl3/expl3.pdf
index 3f89d5d2b6a..743cd8b5a46 100644
--- a/Master/texmf-dist/doc/latex/expl3/expl3.pdf
+++ b/Master/texmf-dist/doc/latex/expl3/expl3.pdf
diff --git a/Master/texmf-dist/doc/latex/expl3/source3.pdf b/Master/texmf-dist/doc/latex/expl3/source3.pdf
index 56338147168..7ef69f0e3a8 100644
--- a/Master/texmf-dist/doc/latex/expl3/source3.pdf
+++ b/Master/texmf-dist/doc/latex/expl3/source3.pdf
diff --git a/Master/texmf-dist/source/latex/expl3/l3.ins b/Master/texmf-dist/source/latex/expl3/l3.ins
new file mode 100644
index 00000000000..4d6718c0431
--- /dev/null
+++ b/Master/texmf-dist/source/latex/expl3/l3.ins
@@ -0,0 +1,118 @@
+
+\input docstrip.tex
+\askforoverwritefalse
+
+\preamble
+
+
+EXPERIMENTAL CODE
+
+Do not distribute this file without also distributing the
+source files specified above.
+
+Do not distribute a modified version of this file.
+
+
+\endpreamble
+% stop docstrip adding \endinput
+\postamble
+\endpostamble
+
+\keepsilent
+
+% wrapper package for the expl3 bundle
+\generate{\file{expl3.sty}{\from{expl3.dtx}{package}}}
+
+
+% l3names.sty sets up the naming scheme for TeX primitives.
+\generate{\file{l3names.sty}{\from{l3names.dtx}{package}}}
+
+
+
+% Define some basic commands to get us started with the new
+% programming style.
+\generate{\file{l3basics.sty}{\from{l3basics.dtx}{package,trace}}}
+
+
+% Define some basic commands that check various conditions
+% related to defining commands eg defined/undefined global/local
+% Not sure how much of this really makes sense as a package, but...
+\generate{\file{l3chk.sty}{\from{l3chk.dtx}{package,trace}}}
+
+
+%% toks register handling (can be compiled with check module)
+\generate{\file{l3toks.sty}{\from{l3toks.dtx}{package,trace}}}
+
+
+%% token lists
+\generate{\file{l3tl.sty}{\from{l3tl.dtx}{package,trace}}}
+
+
+%% LaTeX3 expansion module
+\generate{\file{l3expan.sty}{\from{l3expan.dtx}{package,trace}}}
+
+
+%% LaTeX3 quarks.
+\generate{\file{l3quark.sty}{\from{l3quark.dtx}{package,trace}}}
+
+
+%% LaTeX3 sequences.
+\generate{\file{l3seq.sty}{\from{l3seq.dtx}{package,trace}}}
+
+
+%% LaTeX3 clists.
+\generate{\file{l3clist.sty}{\from{l3clist.dtx}{package,trace}}}
+
+
+%% LaTeX3 property lists.
+\generate{\file{l3prop.sty}{\from{l3prop.dtx}{package,trace}}}
+
+
+%% LaTeX3 fake integer macros. --- this is still needed in places such as xor !!!
+\generate{\file{l3num.sty}{\from{l3num.dtx}{package,trace}}}
+
+%% LaTeX3 integer registers.  (can be compiled with check module)
+\generate{\file{l3int.sty}{\from{l3int.dtx}{package,trace}}}
+
+%% LaTeX3 integer expressions.
+\generate{\file{l3intexpr.sty}{\from{l3intexpr.dtx}{package,trace}}}
+
+
+%% LaTeX3 skip registers.
+\generate{\file{l3skip.sty}{\from{l3skip.dtx}{package,trace}}}
+
+
+%% LaTeX3 precompilation
+\generate{\file{l3precom.sty}{\from{l3precom.dtx}{package,precompile,trace}}}
+
+%% LaTeX3 I/O module.
+\generate{\file{l3io.sty}{\from{l3io.dtx}{package,trace}}}
+
+%% LaTeX3 program control structures (loops, booleans, ...)
+\generate{\file{l3prg.sty}{\from{l3prg.dtx}{package}}}
+
+%% LaTeX3 box module
+\generate{\file{l3box.sty}{\from{l3box.dtx}{package}}}
+
+%% LaTeX3 messages
+\generate{\file{l3msg.sty}{\from{l3msg.dtx}{package}}}
+
+%% LaTeX3 tokens
+\generate{\file{l3token.sty}{\from{l3token.dtx}{package}}}
+
+%% LaTeX3 cross references
+\generate{\file{l3xref.sty}{\from{l3xref.dtx}{package}}}
+%%\generate{\file{l3xref-test.tex}{\from{l3xref.dtx}{testfile}}}
+
+%% LaTeX3 calc module
+\generate{\file{l3calc.sty}{\from{l3calc.dtx}{package}}}
+
+%% LaTeX3 keyval modules
+\generate{\file{l3keyval.sty}{\from{l3keyval.dtx}{package}}}
+\generate{\file{l3keys.sty}{\from{l3keys.dtx}{package}}}
+
+%% LaTeX3 file loading
+\generate{\file{l3file.sty}{\from{l3file.dtx}{package}}}
+
+
+\endbatchfile
diff --git a/Master/texmf-dist/source/latex/expl3/l3format.ins b/Master/texmf-dist/source/latex/expl3/l3format.ins
new file mode 100644
index 00000000000..fc3e62d85f0
--- /dev/null
+++ b/Master/texmf-dist/source/latex/expl3/l3format.ins
@@ -0,0 +1,81 @@
+
+\input docstrip.tex
+\askforoverwritefalse
+
+\preamble
+
+
+EXPERIMENTAL CODE
+
+Do not distribute this file without also distributing the
+source files specified above.
+
+Do not distribute a modified version of this file.
+
+
+\endpreamble
+% stop docstrip adding \endinput
+\postamble
+\endpostamble
+
+\keepsilent
+
+% generate the format file
+\generate{%
+   \file{latex3.ltx}{%
+     \from{l3names.dtx}{initex}   % The naming conventions
+     \from{l3basics.dtx}{initex}  % Initialisations
+     \from{l3expan.dtx}{initex}   % Controlling expansion of arguments
+     \from{l3tl.dtx}{initex}      % token list variables
+     \from{l3intexpr.dtx}{initex} %
+     \from{l3quark.dtx}{initex}   % quarks
+     \from{l3seq.dtx}{initex}     % Sequences and stacks
+%
+     \from{l3alloc.dtx}{initex}   % Register allocations
+%
+     \from{l3toks.dtx}{initex}    % dealing with token registers
+     \from{l3int.dtx}{initex}     % dealing with integer registers
+     \from{l3prg.dtx}{initex}     % Program control structures
+     \from{l3clist.dtx}{initex}   % Comma separated lists
+     \from{l3token.dtx}{initex}   % token investigation
+     \from{l3prop.dtx}{initex}    % property lists
+     \from{l3msg.dtx}{initex}     % setting up for user communication
+     \from{l3io.dtx}{initex}      % dealing with I/O
+     \from{l3skip.dtx}{initex}    % dealing with skip registers
+     \from{l3box.dtx}{initex}     % dealing with box registers   
+     \from{l3keyval.dtx}{initex}  %
+     \from{l3keys.dtx}{initex}    %
+%
+%     \from{l3precom.dtx}{initex,precompile} %
+%     
+     \from{l3calc.dtx}{initex}    %
+     \from{l3xref.dtx}{initex}    % Cross references  
+     \from{l3file.dtx}{initex}    % file loading
+%
+     \from{l3vers.dtx}{initex}   % Version information
+%
+%
+%     \from{l3chk.dtx}{initex}    % Checking functions
+%
+     \from{l3final.dtx}{initex}  % Final wrap-up
+   }
+}
+
+% generate higher-level material
+\generate{%
+  \file{xparse.ltx}{\from{xparse.dtx}{initex}}
+  \file{xtemplate.ltx}{\from{xtemplate.dtx}{initex}}
+}
+
+\Msg{}
+\Msg{*************************************}
+\Msg{*}
+\Msg{*  Now run (PDF)INITEX on lbase.ltx}
+\Msg{*}
+\Msg{*  On an up to date system, run }
+\Msg{*  pdftex -ini -etex *latex3.ltx }
+\Msg{*}
+\Msg{*************************************}
+\Msg{}
+
+\endbatchfile
diff --git a/Master/texmf-dist/doc/latex/expl3/source3.tex b/Master/texmf-dist/source/latex/expl3/source3.tex
index bb530ae9b02..bb530ae9b02 100644
--- a/Master/texmf-dist/doc/latex/expl3/source3.tex
+++ b/Master/texmf-dist/source/latex/expl3/source3.tex