From f70640457be1cb6159bbcca4c1f082b8c72a3e5f Mon Sep 17 00:00:00 2001
From: Albert Cheng <acheng@hdfgroup.org>
Date: Wed, 9 Nov 2005 17:23:58 -0500
Subject: [svn-r11696] Purpose: Improvement

Description:
The previous HTML files strategy was to expect the very first comment
block is the copyright notice. That did not work well as more and more
other comments appear now.

Solution:
Changed the strategy to look for the only the essential body of copyright
notice.  This no longer verifies this body of text is a comment block. But
the previous strategy is not really bullet-proof either.

Platforms tested:
tested in heping.
---
 bin/chkcopyright | 26 ++++++++++----------------
 1 file changed, 10 insertions(+), 16 deletions(-)

diff --git a/bin/chkcopyright b/bin/chkcopyright
index cdc308a..b79b8ff 100755
--- a/bin/chkcopyright
+++ b/bin/chkcopyright
@@ -107,8 +107,6 @@ EOF
 
     # HTML file Copyright notice
     cat > ${HTM_COPYRIGHT} << \EOF
-<!--
-  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
   * Copyright by the Board of Trustees of the University of Illinois.         *
   * All rights reserved.                                                      *
   *                                                                           *
@@ -120,8 +118,6 @@ EOF
   * is linked from the top-level documents page.  It can also be found at     *
   * http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html.  If you do not have     *
   * access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
-  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- -->
 EOF
 
     # Shell style Copyright notice
@@ -354,19 +350,17 @@ FORTRAN_SOURCE()
 HTML_FILE()
 {
     f=$1
-    COPYRIGHTFILE=$HTM_COPYRIGHT
-    # Must use stdin for wc to prevent filename from popping up.
-    nlines=`wc -l < ${COPYRIGHTFILE}| tr -d ' '`
-    sed -n -e '/^<!--/,/^ -->/p' < $f | head -${nlines} > ${EXTRACTEDFILE}
-    RINSE ${EXTRACTEDFILE}
-    $DIFF ${EXTRACTEDFILE} ${COPYRIGHTFILE} >/dev/null 2>&1
-    if test $? -ne 0; then
-	# show the differences
-	FAILED $f
-	$DIFF ${EXTRACTEDFILE} ${COPYRIGHTFILE}
-    else
+    case `MATCH_COPYRIGHT $HTM_COPYRIGHT $f` in
+    PASSED)
 	PASSED $f
-    fi
+	return
+	;;
+    FAILED)
+	# show the difference
+	FAILED $f
+	$DIFF ${EXTRACTEDFILE} ${HTM_COPYRIGHT}
+	;;
+    esac
 }
 
 
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