env.cpp revision 240116
1240116Smarcel// 2240116Smarcel// Automated Testing Framework (atf) 3240116Smarcel// 4240116Smarcel// Copyright (c) 2007 The NetBSD Foundation, Inc. 5240116Smarcel// All rights reserved. 6240116Smarcel// 7240116Smarcel// Redistribution and use in source and binary forms, with or without 8240116Smarcel// modification, are permitted provided that the following conditions 9240116Smarcel// are met: 10240116Smarcel// 1. Redistributions of source code must retain the above copyright 11240116Smarcel// notice, this list of conditions and the following disclaimer. 12240116Smarcel// 2. Redistributions in binary form must reproduce the above copyright 13240116Smarcel// notice, this list of conditions and the following disclaimer in the 14240116Smarcel// documentation and/or other materials provided with the distribution. 15240116Smarcel// 16240116Smarcel// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND 17240116Smarcel// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 18240116Smarcel// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19240116Smarcel// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20240116Smarcel// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 21240116Smarcel// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22240116Smarcel// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 23240116Smarcel// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24240116Smarcel// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25240116Smarcel// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 26240116Smarcel// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27240116Smarcel// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28240116Smarcel// 29240116Smarcel 30240116Smarcelextern "C" { 31240116Smarcel#include "../../atf-c/error.h" 32240116Smarcel 33240116Smarcel#include "../../atf-c/detail/env.h" 34240116Smarcel} 35240116Smarcel 36240116Smarcel#include "env.hpp" 37240116Smarcel#include "exceptions.hpp" 38240116Smarcel#include "sanity.hpp" 39240116Smarcel 40240116Smarcelnamespace impl = atf::env; 41240116Smarcel#define IMPL_NAME "atf::env" 42240116Smarcel 43240116Smarcel// ------------------------------------------------------------------------ 44240116Smarcel// Free functions. 45240116Smarcel// ------------------------------------------------------------------------ 46240116Smarcel 47240116Smarcelstd::string 48240116Smarcelimpl::get(const std::string& name) 49240116Smarcel{ 50240116Smarcel return atf_env_get(name.c_str()); 51240116Smarcel} 52240116Smarcel 53240116Smarcelbool 54240116Smarcelimpl::has(const std::string& name) 55240116Smarcel{ 56240116Smarcel return atf_env_has(name.c_str()); 57240116Smarcel} 58240116Smarcel 59240116Smarcelvoid 60240116Smarcelimpl::set(const std::string& name, const std::string& val) 61240116Smarcel{ 62240116Smarcel atf_error_t err = atf_env_set(name.c_str(), val.c_str()); 63240116Smarcel if (atf_is_error(err)) 64240116Smarcel throw_atf_error(err); 65240116Smarcel} 66240116Smarcel 67240116Smarcelvoid 68240116Smarcelimpl::unset(const std::string& name) 69240116Smarcel{ 70240116Smarcel atf_error_t err = atf_env_unset(name.c_str()); 71240116Smarcel if (atf_is_error(err)) 72240116Smarcel throw_atf_error(err); 73240116Smarcel} 74