From: Martin Mares <mj@ucw.cz>
Date: Tue, 5 Jun 2018 16:48:46 +0000 (+0200)
Subject: \addto generalized and became \prependef and \appendef
X-Git-Tag: v1.99~1^2~35
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=bf4e57ecbf3093b09dd6b0b5733235e5539c15b2;p=ucwmac.git

\addto generalized and became \prependef and \appendef
---

diff --git a/ucwmac.tex b/ucwmac.tex
index db94954..6983e6e 100644
--- a/ucwmac.tex
+++ b/ucwmac.tex
@@ -24,8 +24,9 @@
 
 %%% Auxiliary macros %%%
 
-% Append #2 to the definition of #1
-\long\def\addto#1#2{\expandafter\def\expandafter#1\expandafter{#1#2}}
+% Prepend/append #2 to the definition of #1
+\long\def\prependef#1#2{\expandafter\def\expandafter#1\expandafter{#2#1}}
+\long\def\appendef#1#2{\expandafter\def\expandafter#1\expandafter{#1#2}}
 
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