fork.h

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// Copyright (C) 2011-2015 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
#ifndef UTIL_UNITTESTS_FORK_H
#define UTIL_UNITTESTS_FORK_H 1
 
#include <unistd.h>
 
namespace isc {
namespace util {
namespace unittests {
 
bool
process_ok(pid_t process);
 
pid_t
provide_input(int* read_pipe, const void* input, const size_t length);
 
pid_t
check_output(int* write_pipe, const void* const output, const size_t length);
 
} // End of the namespace
}
}
 
#endif // UTIL_UNITTESTS_FORK_H