/************************************************************************

 *

 * environ.h - declarations of testsuite helpers

 *

 * $Id: environ.h 290013 2005-09-18 23:47:55Z sebor $

 *

 ************************************************************************

 *

 * Copyright (c) 1994-2005 Quovadx,  Inc., acting through its  Rogue Wave

 * Software division. Licensed under the Apache License, Version 2.0 (the

 * "License");  you may  not use this file except  in compliance with the

 * License.    You    may   obtain   a   copy   of    the   License    at

 * http://www.apache.org/licenses/LICENSE-2.0.    Unless   required    by

 * applicable law  or agreed to  in writing,  software  distributed under

 * the License is distributed on an "AS IS" BASIS,  WITHOUT WARRANTIES OR

 * CONDITIONS OF  ANY KIND, either  express or implied.  See  the License

 * for the specific language governing permissions  and limitations under

 * the License.

 *

 **************************************************************************/

#ifndef RW_ENVIRON_H_INCLUDED

#define RW_ENVIRON_H_INCLUDED

#include <testdefs.h>

// rw_putenv is a wrapper for the C standard library putenv function

// when called with the first argument of 0, rw_putenv defines any

// environment variables specified in the RW_PUTENV environment

// variable (e.g., RW_PUTENV=:foo=1:bar=2 will cause the variables

// foo=1 and bar=2 to be defined in the environment)

_TEST_EXPORT int

rw_putenv (const char*, int = -1);

#endif   // RW_ENVIRON_H_INCLUDED