genode/repos/libports/src/lib/libc/environ.cc

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/*
* \brief Pointer to environment
* \author Norman Feske
* \date 2011-08-23
*/
/*
* Copyright (C) 2011-2017 Genode Labs GmbH
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*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU Affero General Public License version 3.
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*/
/*
* Because we have no UNIX environment, we set this pointer to NULL. However,
* an external library or a libc plugin may initialize 'environ' to point to a
* meaningful environment.
*/
char **environ = (char **)0;