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authorKarl Berry <karl@gnu.org>1996-11-09 23:37:11 +0000
committerKarl Berry <karl@gnu.org>1996-11-09 23:37:11 +0000
commitfe92af183235942f1aea400ce57a173d8f3235d6 (patch)
tree1274db832c63dae6d62d314228917e1cd98e1637 /manual/texinfo.tex
parent4dbca03b64f6ff310f00a8272eda340ec9ba41f3 (diff)
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(\set, \value): Allow - and _ in @set variable names.
Diffstat (limited to 'manual/texinfo.tex')
-rw-r--r--manual/texinfo.tex22
1 files changed, 15 insertions, 7 deletions
diff --git a/manual/texinfo.tex b/manual/texinfo.tex
index 5dc5ee2..dff80af 100644
--- a/manual/texinfo.tex
+++ b/manual/texinfo.tex
@@ -1,5 +1,5 @@
%% TeX macros to handle Texinfo files.
-%% $Id: texinfo.tex,v 2.188 1996/11/09 18:44:09 karl Exp $
+%% $Id: texinfo.tex,v 2.189 1996/11/09 23:37:11 karl Exp $
% Copyright (C) 1985, 86, 88, 90, 91, 92, 93,
% 94, 95, 1996 Free Software Foundation, Inc.
@@ -36,7 +36,7 @@
% This automatically updates the version number based on RCS.
\def\deftexinfoversion$#1: #2 ${\def\texinfoversion{#2}}
-\deftexinfoversion$Revision: 2.188 $
+\deftexinfoversion$Revision: 2.189 $
\message{Loading texinfo package [Version \texinfoversion]:}
% If in a .fmt file, print the version number
@@ -868,7 +868,9 @@ where each line of input produces a line of output.}
% didn't need it. Make sure the catcode of space is correct to avoid
% losing inside @example, for instance.
%
-\def\set{\begingroup\catcode` =10 \parsearg\setxxx}
+\def\set{\begingroup\catcode` =10
+ \catcode`\-=12 \catcode`\_=12 % Allow - and _ in VAR.
+ \parsearg\setxxx}
\def\setxxx#1{\setyyy#1 \endsetyyy}
\def\setyyy#1 #2\endsetyyy{%
\def\temp{#2}%
@@ -889,10 +891,16 @@ where each line of input produces a line of output.}
% @value{foo} gets the text saved in variable foo.
%
-\def\value#1{\expandafter
- \ifx\csname SET#1\endcsname\relax
- {\{No value for ``#1''\}}
- \else \csname SET#1\endcsname \fi}
+\def\value{\begingroup
+ \catcode`\-=12 \catcode`\_=12 % Allow - and _ in VAR.
+ \parsearg\valuexxx}
+\def\valuexxx#1{%
+ \expandafter\ifx\csname SET#1\endcsname\relax
+ {\{No value for ``#1''\}}%
+ \else
+ \csname SET#1\endcsname
+ \fi
+\endgroup}
% @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
% with @set.