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Re: texinfo.tex: accents in math mode


From: Karl Berry
Subject: Re: texinfo.tex: accents in math mode
Date: Fri, 18 Apr 2008 12:22:09 -0500

     turn the @math{@'o} error 

Oh, I didn't realize that it was enough to make the regular accent
commands work.  That's easy.  I made @dotless{i} and {j} work in @math
while I was there.  I've committed the following patch, and will attach
my test file for good measure.  Let me know if problems ...

Thanks,
Karl

--- texinfo.tex.~1.267.~        2008-04-09 09:51:17.000000000 -0700
+++ texinfo.tex 2008-04-18 10:11:27.000000000 -0700
@@ -652,4 +652,4 @@
   \def\temp{#1}%
-  \ifx\temp\imacro \ptexi
-  \else\ifx\temp\jmacro \j
+  \ifx\temp\imacro \ifmmode\imath \else\ptexi \fi
+  \else\ifx\temp\jmacro \ifmmode\jmath \else\j \fi
   \else address@hidden can be used only with i or j}%
@@ -1121,2 +1121,12 @@ where each line of input produces a line
   \mathactive
+  % make the texinfo accent commands work in math mode
+  \let\"=\ddot
+  \let\'=\acute
+  \let\==\bar
+  \let\^=\hat
+  \let\`=\grave
+  \let\u=\breve
+  \let\v=\check
+  \let\~=\tilde
+  \let\dotaccent=\dot
   $\finishmath

Attachment: mathaccent.tex
Description: Binary data


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