NAME

       mplist_set - Set the first property in a property list.

SYNOPSIS

       MPlist* mplist_set (MPlist * plist, MSymbol key, void * val)

DESCRIPTION

       Set the first property in a property list. The mplist_set() function sets the key and the
       value of the first property in property list plist to key and value, respectively. See the
       documentation of mplist_add() for the restriction on key and val.

RETURN VALUE

           If the operation was successful, mplist_set() returns plist.  Otherwise, it returns
           NULL.

COPYRIGHT

       Copyright (C) 2001 Information-technology Promotion Agency (IPA)
       Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology
       (AIST)
       Permission is granted to copy, distribute and/or modify this document under the terms of
       the GNU Free Documentation License <http://www.gnu.org/licenses/fdl.html>.