Apart from the files listed below, this software is
 
  Copyright (c) 1997-2004 Richard Tobin, Language Technology Group, HCRC,
  University of Edinburgh.

THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHOR OR THE UNIVERSITY OF EDINBURGH BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


The file catalog_dtd.c contains the XML Catalog DTD, and is

  Copyright (c) 2000, 2001, 2002 OASIS Open, Inc. All Rights Reserved.

The files nf16check.c, nf16check.h, nf16data.c, and nf16data.h are

  Copyright (c) 2003 Martin J. Du"rst, W3C

The data in nf16data.c is derived from the Unicode character database.

See the notices at the start of these files for licence details.