From c5199a08bb8edc16006e6a5fc72cc704d7eae776 Mon Sep 17 00:00:00 2001
From: Karl Berry <karl@freefriends.org>
Date: Wed, 24 Oct 2007 23:29:14 +0000
Subject: new (to TL) cweb-latex package (4feb07)

git-svn-id: svn://tug.org/texlive/trunk@5271 c570f23f-e606-0410-a88d-b1316a301751
---
 Master/texmf-dist/tex/latex/cweb-latex/keyvald.sty | 74 ++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 Master/texmf-dist/tex/latex/cweb-latex/keyvald.sty

(limited to 'Master/texmf-dist/tex/latex/cweb-latex/keyvald.sty')

diff --git a/Master/texmf-dist/tex/latex/cweb-latex/keyvald.sty b/Master/texmf-dist/tex/latex/cweb-latex/keyvald.sty
new file mode 100644
index 00000000000..2f6e49cef8a
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/cweb-latex/keyvald.sty
@@ -0,0 +1,74 @@
+%% 
+%% This is file `keyvald.sty', generated on <1995/11/30> 
+%% with the docstrip utility (2.2i).
+%% 
+%% The original source files were:
+%% 
+%% keyvald.dtx  (with options: `package')
+%% 
+%% IMPORTANT NOTICE:
+%% You are not allowed to distribute this file.
+%% For distribution of the original source see
+%% the copyright notice in the file keyvald.dtx .
+%% 
+%% $ITI: keyvald.dtx,v 1.2 1995/08/25 19:00:31 schrod Exp $
+%%------------------------------------------------------------
+%% (history at end)
+%% File: keyvald.dtx; changed version of
+%% File: keyval.dtx Copyright (C) 1993-1994 David Carlisle
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{keyvald}
+                 [1994/08/23 v1.08.1 key=value parser (DPC) w/ defaults (js)]
+\def\setkeys#1#2{%
+  \def\KV@prefix{KV@#1@}%
+  \KV@do#2,\relax,}
+\def\KV@do#1,{%
+ \ifx\relax#1\empty\else
+  \KV@split#1==\relax
+  \expandafter\KV@do\fi}
+\def\KV@split#1=#2=#3\relax{%
+  \KV@@sp@def\KV@key{#1}%
+  \ifx\KV@key\@empty\else
+    \expandafter\let\expandafter\@tempc
+      \csname\KV@prefix\KV@key\endcsname
+    \ifx \@tempc\relax
+      \expandafter\let \expandafter\@tempc
+        \csname\KV@prefix*\endcsname
+      \def\@tempa{*}%
+    \else
+      \let\@tempa\KV@key
+    \fi
+    \ifx\@tempc\relax
+      \KV@err{\KV@key\space undefined}%
+    \else
+      \ifx\@empty#3\@empty
+        \KV@default
+      \else
+        \KV@@sp@def\@tempb{#2}%
+        \expandafter\@tempc\expandafter{\@tempb}\relax
+      \fi
+    \fi
+  \fi}
+\def\KV@default{%
+  \expandafter\let\expandafter\@tempb
+    \csname\KV@prefix\@tempa @default\endcsname
+  \ifx\@tempb\relax
+    \KV@err{No value specified for \KV@key}%
+  \else
+    \@tempb\relax
+  \fi}
+\def\KV@err#1{\PackageError{keyvald}{#1}{}}
+\def\@tempa#1{%
+\def\KV@@sp@def##1##2{\KV@@sp@b##2\@nil\@nil#1\@nil\relax##1}}
+\@tempa{ }
+\def\KV@@sp@b#1#2 \@nil{\KV@@sp@c#1#2}
+\def\KV@@sp@c#1\@nil#2\relax#3{\def#3{#1}}
+\def\define@key#1#2{%
+  \@ifnextchar[{\KV@def{#1}{#2}}{\@namedef{KV@#1@#2}####1}}
+\def\KV@def#1#2[#3]{%
+  \@namedef{KV@#1@#2@default\expandafter}\expandafter
+    {\csname KV@#1@#2\endcsname{#3}}%
+  \@namedef{KV@#1@#2}##1}
+\endinput
+%% 
+%% End of file `keyvald.sty'.
-- 
cgit v1.2.3

