use @heading commands

diff --git a/doc/gpl.texi b/doc/gpl.texi
index b610c5c..ed3b3af 100644 (file)
--- a/doc/gpl.texi
+++ b/doc/gpl.texi
@@ -12,7 +12,7 @@ Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.
 @end display
 
-@unnumberedsec Preamble
+@heading Preamble
 
   The licenses for most software are designed to take away your
 freedom to share and change it.  By contrast, the GNU General Public
@@ -62,12 +62,7 @@ patent must be licensed for everyone's free use or not licensed at all.
   The precise terms and conditions for copying, distribution and
 modification follow.
 
-@iftex
-@unnumberedsec TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-@end iftex
-@ifinfo
-@center TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-@end ifinfo
+@heading TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
 @enumerate 0
 @item
@@ -325,7 +320,7 @@ POSSIBILITY OF SUCH DAMAGES.
 @end ifinfo
 
 @page
-@unnumberedsec Appendix: How to Apply These Terms to Your New Programs
+@heading Appendix: How to Apply These Terms to Your New Programs
 
   If you develop a new program, and you want it to be of the greatest
 possible use to the public, the best way to achieve this is to make it

diff --git a/doc/lgpl.texi b/doc/lgpl.texi
index 37edbb3..6ac0b3d 100644 (file)
--- a/doc/lgpl.texi
+++ b/doc/lgpl.texi
@@ -16,7 +16,7 @@ as the successor of the GNU Library Public License, version 2, hence the
 version number 2.1.]
 @end display
 
-@appendixsubsec Preamble
+@subheading Preamble
 
   The licenses for most software are designed to take away your
 freedom to share and change it.  By contrast, the GNU General Public
@@ -118,13 +118,7 @@ modification follow.  Pay close attention to the difference between a
 former contains code derived from the library, whereas the latter must
 be combined with the library in order to run.
 
-@iftex
-@appendixsubsec TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-@end iftex
-@ifinfo
-@center GNU LESSER GENERAL PUBLIC LICENSE
-@center TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-@end ifinfo
+@subheading TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
 @enumerate 0
 @item
@@ -515,7 +509,7 @@ DAMAGES.
 @end ifinfo
 
 @page
-@appendixsubsec How to Apply These Terms to Your New Libraries
+@subheading How to Apply These Terms to Your New Libraries
 
   If you develop a new library, and you want it to be of the greatest
 possible use to the public, we recommend making it free software that