1 files changed, 47 insertions, 3 deletions
diff --git a/Master/texmf-dist/tex/generic/expkv-def/expkv-def.tex b/Master/texmf-dist/tex/generic/expkv-def/expkv-def.tex
index d793230da10..b5c5038d0d0 100644
--- a/Master/texmf-dist/tex/generic/expkv-def/expkv-def.tex
+++ b/Master/texmf-dist/tex/generic/expkv-def/expkv-def.tex
@@ -35,8 +35,8 @@
 \else
   \expandafter\endinput
 \fi
-\def\ekvdVersion{0.1a}
-\def\ekvdDate{2020-02-29}
+\def\ekvdVersion{0.2a}
+\def\ekvdDate{2020-04-04}
 \csname ekvd@tmp\endcsname
 \expandafter\chardef\csname ekvd@tmp\endcsname=\catcode`\@
 \catcode`\@=11
@@ -162,6 +162,34 @@
           {\ekvd@err@undefined@key{#1}}%
       }%
   }
+\long\def\ekvd@t@oinitial#1#2%
+  {%
+    \ekvd@assert@arg{oinitial #1}{#2}%
+      {%
+        \ekvifdefined\ekvd@set{#1}%
+          {%
+            \ekvd@assert@not@long{oinitial #1}%
+            \ekvd@assert@not@protected{oinitial #1}%
+            \csname\ekv@name\ekvd@set{#1}\expandafter\endcsname\expandafter{#2}%
+          }%
+          {\ekvd@err@undefined@key{#1}}%
+      }%
+  }
+\long\def\ekvd@t@einitial#1#2%
+  {%
+    \ekvd@assert@arg{einitial #1}{#2}%
+      {%
+        \ekvifdefined\ekvd@set{#1}%
+          {%
+            \ekvd@assert@not@long{einitial #1}%
+            \ekvd@assert@not@protected{einitial #1}%
+            \edef\ekvd@tmp{#2}%
+            \csname\ekv@name\ekvd@set{#1}\expandafter\endcsname\expandafter
+              {\ekvd@tmp}%
+          }%
+          {\ekvd@err@undefined@key{#1}}%
+      }%
+  }
 \protected\def\ekvd@type@bool#1#2#3#4#5#6#7%
   {%
     \ekvd@assert@filledarg{#1bool#2 #6}{#7}%
@@ -182,6 +210,22 @@
 \protected\def\ekvd@t@boolTF{\ekvd@type@bool{}{TF}{}\@firstoftwo\@secondoftwo}
 \protected\def\ekvd@t@gboolTF
   {\ekvd@type@bool g{TF}\global\@firstoftwo\@secondoftwo}
+\protected\def\ekvd@type@data#1#2#3#4#5#6#7%
+  {%
+    \ekvd@assert@filledarg{#1data#2 #6}{#7}%
+      {%
+        \ekvd@newlet#7#3%
+        \protected\ekvd@long\ekvdef\ekvd@set{#6}{\long#4#7####1#5{####1{##1}}}%
+      }%
+  }
+\protected\def\ekvd@t@data{\ekvd@type@data{}{}\@secondoftwo\def{####2}}
+\protected\def\ekvd@t@edata{\ekvd@type@data e{}\@secondoftwo\edef{####2}}
+\protected\def\ekvd@t@gdata{\ekvd@type@data g{}\@secondoftwo\gdef{####2}}
+\protected\def\ekvd@t@xdata{\ekvd@type@data x{}\@secondoftwo\xdef{####2}}
+\protected\def\ekvd@t@dataT{\ekvd@type@data{}T\@gobble\def{}}
+\protected\def\ekvd@t@edataT{\ekvd@type@data eT\@gobble\edef{}}
+\protected\def\ekvd@t@gdataT{\ekvd@type@data gT\@gobble\gdef{}}
+\protected\def\ekvd@t@xdataT{\ekvd@type@data xT\@gobble\xdef{}}
 \protected\def\ekvd@type@box#1#2#3#4%
   {%
     \ekvd@assert@filledarg{#1box #3}{#4}%
@@ -479,7 +523,7 @@
     \unexpanded{\long\def\ekvd@err}##1%
       {%
         \unexpanded{\expandafter\ekv@err@\@firstofone}%
-        {\expandafter\noexpand\csname ! expkv-def Error:\endcsname ##1.}%
+        {\unexpanded\expandafter{\csname ! expkv-def Error:\endcsname}##1.}%
         \unexpanded{\ekv@stop}%
       }%
   }