Math.lyx: add info about character ^ in chemical formulas

[lyx.git] / lib / chkconfig.ltx

diff --git a/lib/chkconfig.ltx b/lib/chkconfig.ltx
index 1b82164a73e55862625a5ce37490c9c0f9e37226..141aba9b46770e6559732d6666c4a5d962293fe5 100644 (file)
--- a/lib/chkconfig.ltx
+++ b/lib/chkconfig.ltx
@@ -64,7 +64,13 @@
 
 \newcommand{\AddLayout}[5][\default]{
   \def\default{#2}
-  \immediate\write\layouts{"#2"   "#1"   "#3"   "#4"   "#5"}}
+  \@ifundefined{category@#2}{%
+       \immediate\write\layouts{"#2"   "#1"   "#3"   "#4"   "#5"   ""}%
+   }{%
+       \immediate\write\layouts{"#2"   "#1"   "#3"   "#4"   "#5"   "\@nameuse{category@#2}"}%
+   }
+}
+       
 
 \newcommand{\AddVariable}[2]{
   \immediate\write\vars{chk_#1='#2'}}
@@ -148,6 +154,12 @@
            {\AddLayout[\firstelement]{\layoutname}{#2}{false}{\missingelements}}
 }
 
+\newcommand{\DeclareCategory}[2]{
+   \@ifundefined{category@#1}
+     {\global\@namedef{category@#1}{#2}}%
+     {}% we have already defined this one.
+}
+
 % Only for compatibility. Will be removed later.
 \let\DeclareSGMLClass=\DeclareDocBookClass
 
@@ -336,6 +348,7 @@
 \TestPackage[turkmen.ldf]{turkmen}
 \TestPackage{ulem}
 \TestPackage{undertilde}
+\TestPackage{unicode-math}
 \TestPackage{units}
 \TestPackage{url}
 \TestPackage{varioref}
@@ -376,6 +389,7 @@
 % Other font packages
 \TestPackage{ae}
 \TestPackage{bera}
+\TestPackage{biolinum-type1}
 \TestPackage{ccfonts}
 \TestPackage{cmbright}
 \TestPackage{eco}