Skip header lines only for tutorial programs.

This leaves copyright notices and author information visible for
code gallery programs.

diff --git a/doc/doxygen/scripts/program2doxygen b/doc/doxygen/scripts/program2doxygen
index c98b8ab82ea7486ecf3a91eb587c56c6bbd493f9..4e4be2712989d962fec8ab32b3de84e86f78be6e 100644 (file)
--- a/doc/doxygen/scripts/program2doxygen
+++ b/doc/doxygen/scripts/program2doxygen
@@ -14,13 +14,18 @@
 ## ---------------------------------------------------------------------
 
 
-# ignore comments at the start of the program. this includes subversion
-# tags and copyright notices.
-$_ = <>;
-while ( m!^/\*!  ||  m!\s*\*! || m/^$/ ) {
-    $_ = <>;
+# skip header lines at the top of the file, such as copyright notices 
+# and license information, if the file is a step-xx.cc tutorial. don't
+# skip for other files such as code-gallery files
+if ($ARGV[0] =~ /step-\d+.cc/)
+{
+  $_ = <>;
+  while ( m!^/\*!  ||  m!\s*\*! || m/^$/ ) {
+      $_ = <>;
+  }
 }
 
+
 # have three states, in which the program can be:
 # comment-mode, program-mode and skip-mode
 $comment_mode = 0;