diff options
Diffstat (limited to 'Master/texmf-dist/source/latex/expl3/l3basics.dtx')
| -rw-r--r-- | Master/texmf-dist/source/latex/expl3/l3basics.dtx | 52 |
1 files changed, 31 insertions, 21 deletions
diff --git a/Master/texmf-dist/source/latex/expl3/l3basics.dtx b/Master/texmf-dist/source/latex/expl3/l3basics.dtx index 4181fad3182..e34e42f2732 100644 --- a/Master/texmf-dist/source/latex/expl3/l3basics.dtx +++ b/Master/texmf-dist/source/latex/expl3/l3basics.dtx @@ -31,29 +31,26 @@ %% prior consultation with the LaTeX Project Team. %% %% ----------------------------------------------------------------------- -%<package>\RequirePackage{l3names} -%<*dtx> +%<*driver|package> +\RequirePackage{l3names} +%</driver|package> %\fi -\def\GetIdInfo$Id: #1.dtx #2 #3-#4-#5 #6 #7$#8{% - \def\fileversion{#2}% - \def\filedate{#3/#4/#5}% - \ProvidesFile{#1.dtx}[#3/#4/#5 v#2 #8]% -} -%\iffalse -%</dtx> -%\fi -\GetIdInfo$Id: l3basics.dtx 583 2006-12-12 17:26:44Z morten $ +\GetIdInfo$Id: l3basics.dtx 702 2007-11-27 14:21:49Z morten $ {L3 Experimental basic definitions} -% \iffalse +%\iffalse %<*driver> +%\fi +\ProvidesFile{\filename.\filenameext} + [\filedate\space v\fileversion\space\filedescription] +%\iffalse \documentclass{l3doc} - \begin{document} -\DocInput{l3basics.dtx} +\DocInput{\filename.\filenameext} \end{document} %</driver> % \fi % +% % \title{The \textsf{l3basics} package\thanks{This file % has version number \fileversion, last % revised \filedate.}\\ @@ -429,14 +426,18 @@ % \begin{function}{% % \use_arg_i_after_fi:nw | % \use_arg_i_after_else:nw | -% \use_arg_i_after_or:nw +% \use_arg_i_after_or:nw | +% \use_arg_i_after_orelse:nw % } % \begin{syntax} % "\use_arg_i_after_fi:nw" "{"<arg>"}" "\fi:" % "\use_arg_i_after_else:nw" "{"<arg>"}" "\else:" <balanced text> "\fi:" % "\use_arg_i_after_or:nw" "{"<arg>"}" "\or:" <balanced text> "\fi:" +% "\use_arg_i_after_orelse:nw" "{"<arg>"}" "\or:/\else:" <balanced text> "\fi:" % \end{syntax} -% Executes <arg> after executing closing out "\fi:". +% Executes <arg> after executing closing out +% "\fi:". "\use_arg_i_after_orelse:nw" can be used anywhere where +% "\use_arg_i_after_else:nw" or "\use_arg_i_after_or:nw" are used. % \end{function} % % \subsection{Internal functions} @@ -1089,9 +1090,9 @@ % % \subsection{Engine specific definitions} % -% \begin{function}{\engine_aleph:TF} +% \begin{function}{\engine_if_aleph:TF} % \begin{syntax} -% "\engine_aleph:TF" "{"<true code>"}" "{"<false code>"}" +% "\engine_if_aleph:TF" "{"<true code>"}" "{"<false code>"}" % \end{syntax} % This function detects if we're running an Aleph based format. This % is particularly useful when allocating registers. @@ -1119,6 +1120,8 @@ % in terms of csname usage, an alternative scheme would be to just use % the ``tex\ldots D'' name in the cases where no good alternative exists.} % \begin{macrocode} +%<package>\ProvidesExplPackage +%<package> {\filename}{\filedate}{\fileversion}{\filedescription} %<*initex|package> \tex_let:D \let:NwN \tex_let:D % \end{macrocode} @@ -2264,6 +2267,8 @@ \def_long_new:Npn \def_test_function_aux:Nnnn #1#2#3#4{ #1 {#2TF} #3 {#4 \exp_after:NN\use_arg_i:nn\else:\exp_after:NN\use_arg_ii:nn\fi:} + #1 {#2FT} #3 {#4 + \exp_after:NN\use_arg_ii:nn\else:\exp_after:NN\use_arg_i:nn\fi:} #1 {#2T} #3 {#4 \else:\exp_after:NN\use_none:nn\fi:\use_arg_i:n} #1 {#2F} #3 {#4 @@ -2271,6 +2276,8 @@ \def_long_new:Npn \def_test_function_aux:Nnnx #1#2#3#4{ #1 {#2TF} #3 {#4 \exp_not:n{\exp_after:NN\use_arg_i:nn\else:\exp_after:NN\use_arg_ii:nn\fi:}} + #1 {#2FT} #3 {#4 + \exp_not:n{\exp_after:NN\use_arg_ii:nn\else:\exp_after:NN\use_arg_i:nn\fi:}} #1 {#2T} #3 {#4 \exp_not:n{\else:\exp_after:NN\use_none:nn\fi:\use_arg_i:n}} #1 {#2F} #3 {#4 @@ -2414,10 +2421,10 @@ % % \subsubsection{Engine specific definitions} % -% \begin{macro}{\engine_aleph:TF} +% \begin{macro}{\engine_if_aleph:TF} % In some cases it will be useful to know which engine we're running. % \begin{macrocode} -\def_test_function_new:npn {engine_aleph:}{\if_cs_exist:N \aleph_textdir:D} +\def_test_function_new:npn {engine_if_aleph:}{\if_cs_exist:N \aleph_textdir:D} % \end{macrocode} % \end{macro} % @@ -2529,15 +2536,18 @@ % \begin{macro}{\use_arg_i_after_fi:nw} % \begin{macro}{\use_arg_i_after_else:nw} % \begin{macro}{\use_arg_i_after_or:nw} +% \begin{macro}{\use_arg_i_after_or:nw} % Returns the first argument after ending the conditional. % \begin{macrocode} \def_long_new:Npn \use_arg_i_after_fi:nw #1\fi:{\fi: #1} \def_long_new:Npn \use_arg_i_after_else:nw #1\else:#2\fi:{\fi: #1} -\def_long_new:Npn \use_arg_i_after_or:nw #1\or: #2\fi: {\or:\fi:#1} +\def_long_new:Npn \use_arg_i_after_or:nw #1\or: #2\fi: {\fi:#1} +\def_long_new:Npn \use_arg_i_after_orelse:nw #1 #2#3\fi: {\fi:#1} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} +% \end{macro} % % \subsubsection{Gobbling tokens from input} % |