texlive[60538] Master/texmf-dist: expkv-def (18sep21)

[commits+karl at tug.org]

Revision: 60538
          http://tug.org/svn/texlive?view=revision&revision=60538
Author:   karl
Date:     2021-09-18 22:16:30 +0200 (Sat, 18 Sep 2021)
Log Message:
-----------
expkv-def (18sep21)

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/latex/expkv-def/README.md
    trunk/Master/texmf-dist/doc/latex/expkv-def/expkv-def.pdf
    trunk/Master/texmf-dist/source/latex/expkv-def/expkv-def.dtx
    trunk/Master/texmf-dist/tex/generic/expkv-def/expkv-def.tex

Modified: trunk/Master/texmf-dist/doc/latex/expkv-def/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/expkv-def/README.md	2021-09-18 20:14:56 UTC (rev 60537)
+++ trunk/Master/texmf-dist/doc/latex/expkv-def/README.md	2021-09-18 20:16:30 UTC (rev 60538)
@@ -1,7 +1,7 @@
 -------------------------------------------------------------------------------
 # expkv-def -- a key-defining frontend for expkv
 
-Version 2021-05-24 v0.8a
+Version 2021-09-18 v0.8b
 
 Released under the LaTeX Project Public License v1.3c or later
 See http://www.latex-project.org/lppl.txt

Modified: trunk/Master/texmf-dist/doc/latex/expkv-def/expkv-def.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/source/latex/expkv-def/expkv-def.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/expkv-def/expkv-def.dtx	2021-09-18 20:14:56 UTC (rev 60537)
+++ trunk/Master/texmf-dist/source/latex/expkv-def/expkv-def.dtx	2021-09-18 20:16:30 UTC (rev 60538)
@@ -492,6 +492,7 @@
 % \begin{function}{initial,oinitial,finitial,einitial}
 %   \begin{syntax}
 %     initial \key\ = \{\val\} \prefixes3333
+%     initial \key
 %   \end{syntax}
 %   With |initial| you can set an initial \val\ for an already defined argument
 %   taking \key. It'll just call the key-macro of \key\ and pass it \val. The
@@ -500,6 +501,10 @@
 %   token in \val\ once. |finitial| will expand \val\ until a non-expandable
 %   token or a space is found, a space would be
 %   gobbled.\footnotemark
+%
+%   If you don't provide a value (and no equals sign) a |noval| \key\ of the
+%   same name is called once (or, if you specified a |default| for a value
+%   taking key that would be used).
 % \end{function}
 % \footnotetext{Again using \cs[no-index]{romannumeral}.}
 %
@@ -931,8 +936,8 @@
 % \begin{macro}{\ekvdVersion,\ekvdDate}
 % We're on our first input, so lets store the version and date in a macro.
 %    \begin{macrocode}
-\def\ekvdVersion{0.8a}
-\def\ekvdDate{2021-05-24}
+\def\ekvdVersion{0.8b}
+\def\ekvdDate{2021-09-18}
 %    \end{macrocode}
 % \end{macro}
 %
@@ -1213,14 +1218,19 @@
 %    \begin{macrocode}
 \long\def\ekvd at type@initial#1#2#3#4%
   {%
-    \ekvd at assert@arg
+    \ekvd at assert@not at new
+    \ekvd at assert@not at also
+    \ekvd at assert@not at long
+    \ekvd at assert@not at protected
+    \ekvd at ifnoarg
       {%
+        \ekvifdefinedNoVal\ekvd at set{#3}%
+          {\csname\ekv at name\ekvd at set{#3}N\endcsname}%
+          {\ekvd at err@undefined at noval{#3}}%
+      }%
+      {%
         \ekvifdefined\ekvd at set{#3}%
           {%
-            \ekvd at assert@not at new
-            \ekvd at assert@not at also
-            \ekvd at assert@not at long
-            \ekvd at assert@not at protected
             #1{#2#4}%
             \csname\ekv at name\ekvd at set{#3}\expandafter\endcsname\expandafter
               {\ekvd at tmp}%
@@ -2162,6 +2172,14 @@
     \ekvd at errm
       {Undefined key `\unexpanded{#1}' found while processing `\ekvd at cur'}%
   }
+\protected\def\ekvd at err@undefined at noval#1%
+  {%
+    \ekvd at errm
+      {%
+        Undefined noval key `\unexpanded{#1}' found while processing
+        `\ekvd at cur'%
+      }%
+  }
 \protected\def\ekvd at err@no at prefix#1%
   {\ekvd at errm{prefix `#1' not accepted in `\ekvd at cur'}}
 \protected\def\ekvd at err@no at prefix@msg#1#2%

Modified: trunk/Master/texmf-dist/tex/generic/expkv-def/expkv-def.tex
===================================================================
--- trunk/Master/texmf-dist/tex/generic/expkv-def/expkv-def.tex	2021-09-18 20:14:56 UTC (rev 60537)
+++ trunk/Master/texmf-dist/tex/generic/expkv-def/expkv-def.tex	2021-09-18 20:16:30 UTC (rev 60538)
@@ -35,8 +35,8 @@
 \else
   \expandafter\endinput
 \fi
-\def\ekvdVersion{0.8a}
-\def\ekvdDate{2021-05-24}
+\def\ekvdVersion{0.8b}
+\def\ekvdDate{2021-09-18}
 \csname ekvd at tmp\endcsname
 \expandafter\chardef\csname ekvd at tmp\endcsname=\catcode`\@
 \catcode`\@=11
@@ -193,14 +193,19 @@
   }
 \long\def\ekvd at type@initial#1#2#3#4%
   {%
-    \ekvd at assert@arg
+    \ekvd at assert@not at new
+    \ekvd at assert@not at also
+    \ekvd at assert@not at long
+    \ekvd at assert@not at protected
+    \ekvd at ifnoarg
       {%
+        \ekvifdefinedNoVal\ekvd at set{#3}%
+          {\csname\ekv at name\ekvd at set{#3}N\endcsname}%
+          {\ekvd at err@undefined at noval{#3}}%
+      }%
+      {%
         \ekvifdefined\ekvd at set{#3}%
           {%
-            \ekvd at assert@not at new
-            \ekvd at assert@not at also
-            \ekvd at assert@not at long
-            \ekvd at assert@not at protected
             #1{#2#4}%
             \csname\ekv at name\ekvd at set{#3}\expandafter\endcsname\expandafter
               {\ekvd at tmp}%
@@ -843,6 +848,14 @@
     \ekvd at errm
       {Undefined key `\unexpanded{#1}' found while processing `\ekvd at cur'}%
   }
+\protected\def\ekvd at err@undefined at noval#1%
+  {%
+    \ekvd at errm
+      {%
+        Undefined noval key `\unexpanded{#1}' found while processing
+        `\ekvd at cur'%
+      }%
+  }
 \protected\def\ekvd at err@no at prefix#1%
   {\ekvd at errm{prefix `#1' not accepted in `\ekvd at cur'}}
 \protected\def\ekvd at err@no at prefix@msg#1#2%