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155 lines
3.5 KiB
C++
155 lines
3.5 KiB
C++
//
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// Environment.cpp
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//
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// $Id: //poco/1.4/Foundation/src/Environment.cpp#3 $
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//
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// Library: Foundation
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// Package: Core
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// Module: Environment
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//
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// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#include "Poco/Environment.h"
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#include "Poco/Version.h"
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#include <cstdlib>
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#include <cstdio> // sprintf()
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#if defined(POCO_OS_FAMILY_VMS)
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#include "Environment_VMS.cpp"
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#elif defined(POCO_VXWORKS)
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#include "Environment_VX.cpp"
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#elif defined(POCO_OS_FAMILY_UNIX)
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#include "Environment_UNIX.cpp"
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#elif defined(POCO_OS_FAMILY_WINDOWS) && defined(POCO_WIN32_UTF8)
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#if defined(_WIN32_WCE)
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#include "Environment_WINCE.cpp"
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#else
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#include "Environment_WIN32U.cpp"
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#endif
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#elif defined(POCO_OS_FAMILY_WINDOWS)
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#include "Environment_WIN32.cpp"
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#endif
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namespace Poco {
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std::string Environment::get(const std::string& name)
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{
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return EnvironmentImpl::getImpl(name);
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}
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std::string Environment::get(const std::string& name, const std::string& defaultValue)
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{
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if (has(name))
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return get(name);
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else
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return defaultValue;
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}
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bool Environment::has(const std::string& name)
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{
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return EnvironmentImpl::hasImpl(name);
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}
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void Environment::set(const std::string& name, const std::string& value)
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{
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EnvironmentImpl::setImpl(name, value);
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}
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std::string Environment::osName()
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{
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return EnvironmentImpl::osNameImpl();
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}
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std::string Environment::osDisplayName()
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{
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return EnvironmentImpl::osDisplayNameImpl();
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}
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std::string Environment::osVersion()
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{
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return EnvironmentImpl::osVersionImpl();
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}
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std::string Environment::osArchitecture()
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{
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return EnvironmentImpl::osArchitectureImpl();
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}
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std::string Environment::nodeName()
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{
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return EnvironmentImpl::nodeNameImpl();
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}
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std::string Environment::nodeId()
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{
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NodeId id;
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nodeId(id);
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char result[18];
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std::sprintf(result, "%02x:%02x:%02x:%02x:%02x:%02x",
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id[0],
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id[1],
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id[2],
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id[3],
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id[4],
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id[5]);
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return std::string(result);
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}
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void Environment::nodeId(NodeId& id)
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{
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return EnvironmentImpl::nodeIdImpl(id);
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}
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unsigned Environment::processorCount()
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{
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return EnvironmentImpl::processorCountImpl();
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}
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Poco::UInt32 Environment::libraryVersion()
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{
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return POCO_VERSION;
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}
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} // namespace Poco
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