// %CopyrightBegin%
// 
// Copyright Ericsson AB 1998-2010. All Rights Reserved.
// 
// The contents of this file are subject to the Erlang Public License,
// Version 1.1, (the "License"); you may not use this file except in
// compliance with the License. You should have received a copy of the
// Erlang Public License along with this software. If not, it can be
// retrieved online at http://www.erlang.org/.
// 
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
// the License for the specific language governing rights and limitations
// under the License.
// 
// %CopyrightEnd%
#define xstr(s) str(s)
#define str(s) #s
#define foo 4
#define str1(s) #s lose(s)
#define foo1 4

main()
{
  str(foo);
  str1(foo1);
  xstr(foo);

#define qxstr(s) qstr(s)
  qxstr(qfoo);
#define qstr(s) #s
  qstr( 4  ) ;
#define qfoo 4
  qstr(qfoo);
}