>># 
>># Copyright 1990, 1991 by the Massachusetts Institute of Technology and
>># UniSoft Group Limited.
>># 
>># Permission to use, copy, modify, distribute, and sell this software and
>># its documentation for any purpose is hereby granted without fee,
>># provided that the above copyright notice appear in all copies and that
>># both that copyright notice and this permission notice appear in
>># supporting documentation, and that the names of MIT and UniSoft not be
>># used in advertising or publicity pertaining to distribution of the
>># software without specific, written prior permission.  MIT and UniSoft
>># make no representations about the suitability of this software for any
>># purpose.  It is provided "as is" without express or implied warranty.
>># 
>># $XConsortium: rmqrktstr.m,v 1.4 92/06/11 17:41:44 rws Exp $
>># 
>>#
>>TITLE XrmQuarkToString CH10
>>ASSERTION A XrmQuarkToString-1
A call to XrmQuarkToString returns a pointer to the string
that corresponds to the quark.
>>STRATEGY
Call XrmStringToQuark to allocate a quark for a string.
Call XrmQuarkToString to obtain the representation for the quark.
>>ASSERTION A XrmQuarkToString-2
When no string exists for a quark, then a call to
XrmQuarkToString returns NULL.
>>STRATEGY
Create a unique quark which has no string representation.
Call XrmQuarkToString to obtain the representation for the quark.
Verify that a NULL pointer was returned.
