From: bangerth Date: Wed, 14 May 2008 14:46:38 +0000 (+0000) Subject: Provide the possibility to escape dollar signs: usually they indicate the beginning... X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=58c24157948cccec910136477b2d24f194b908b3;p=dealii-svn.git Provide the possibility to escape dollar signs: usually they indicate the beginning and end of a formula, but sometimes we need them to be plain dollar signs. Prefixing by a backslash does exactly this now. git-svn-id: https://svn.dealii.org/trunk@16090 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/doc/doxygen/filter b/deal.II/doc/doxygen/filter index 43b6f03708..cf140166a6 100755 --- a/deal.II/doc/doxygen/filter +++ b/deal.II/doc/doxygen/filter @@ -3,6 +3,9 @@ # make sure we can just write $...$ for formulas. s/\$/\@f\$/g; +# however, undo that change if the dollar sign was escaped with a backslash +s/\\\@f\$/\$/g; + # we don't let doxygen put everything into a namespace # dealii. consequently, doxygen can't link references that contain an # explicit dealii:: qualification. remove it and replace it by the