/*********************************************************************
 * This Software is copyright INRIA. 1997.
 * 
 * INRIA holds all the ownership rights on the Software. The scientific
 * community is asked to use the SOFTWARE in order to test and evaluate
 * it.
 * 
 * INRIA freely grants the right to use the Software. Any use or
 * reproduction of this Software to obtain profit or for commercial ends
 * being subject to obtaining the prior express authorization of INRIA.
 * 
 * INRIA authorizes any reproduction of this Software
 * 
 *  - in limits defined in clauses 9 and 10 of the Berne agreement for
 * the protection of literary and artistic works respectively specify in
 * their paragraphs 2 and 3 authorizing only the reproduction and quoting
 * of works on the condition that :
 * 
 *  - "this reproduction does not adversely affect the normal
 * exploitation of the work or cause any unjustified prejudice to the
 * legitimate interests of the author".
 * 
 *  - that the quotations given by way of illustration and/or tuition
 * conform to the proper uses and that it mentions the source and name of
 * the author if this name features in the source",
 * 
 *  - under the condition that this file is included with any reproduction.
 * 
 * Any commercial use made without obtaining the prior express agreement
 * of INRIA would therefore constitute a fraudulent imitation.
 * 
 * The Software being currently developed, INRIA is assuming no
 * liability, and should not be responsible, in any manner or any case,
 * for any direct or indirect damages sustained by the user.
 *********************************************************************/
