180 lines
4.5 KiB
C++
180 lines
4.5 KiB
C++
/**
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* @file llversioninfo.cpp
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* @brief Routines to access the viewer version and build information
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* @author Martin Reddy
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*
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* $LicenseInfo:firstyear=2009&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#include "llviewerprecompiledheaders.h"
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#include <iostream>
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#include <sstream>
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#include "llversioninfo.h"
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#include <boost/regex.hpp>
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#if ! defined(LL_VIEWER_CHANNEL) \
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|| ! defined(LL_VIEWER_VERSION_MAJOR) \
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|| ! defined(LL_VIEWER_VERSION_MINOR) \
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|| ! defined(LL_VIEWER_VERSION_PATCH) \
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|| ! defined(LL_VIEWER_VERSION_BUILD)
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#error "Channel or Version information is undefined"
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#endif
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//
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// Set the version numbers in indra/VIEWER_VERSION
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//
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//static
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S32 LLVersionInfo::getMajor()
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{
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return LL_VIEWER_VERSION_MAJOR;
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}
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//static
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S32 LLVersionInfo::getMinor()
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{
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return LL_VIEWER_VERSION_MINOR;
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}
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//static
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S32 LLVersionInfo::getPatch()
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{
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return LL_VIEWER_VERSION_PATCH;
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}
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//static
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S32 LLVersionInfo::getBuild()
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{
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return LL_VIEWER_VERSION_BUILD;
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}
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//static
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const std::string &LLVersionInfo::getVersion()
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{
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static std::string version("");
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if (version.empty())
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{
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std::ostringstream stream;
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stream << LLVersionInfo::getShortVersion() << "." << LLVersionInfo::getBuild();
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// cache the version string
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version = stream.str();
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}
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return version;
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}
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//static
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const std::string &LLVersionInfo::getShortVersion()
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{
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static std::string short_version("");
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if(short_version.empty())
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{
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// cache the version string
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std::ostringstream stream;
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stream << LL_VIEWER_VERSION_MAJOR << "."
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<< LL_VIEWER_VERSION_MINOR << "."
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<< LL_VIEWER_VERSION_PATCH;
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short_version = stream.str();
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}
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return short_version;
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}
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namespace
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{
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/// Storage of the channel name the viewer is using.
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// The channel name is set by hardcoded constant,
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// or by calling LLVersionInfo::resetChannel()
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std::string sWorkingChannelName(LL_VIEWER_CHANNEL);
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// Storage for the "version and channel" string.
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// This will get reset too.
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std::string sVersionChannel("");
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}
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//static
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const std::string &LLVersionInfo::getChannelAndVersion()
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{
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if (sVersionChannel.empty())
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{
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// cache the version string
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sVersionChannel = LLVersionInfo::getChannel() + " " + LLVersionInfo::getVersion();
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}
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return sVersionChannel;
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}
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//static
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const std::string &LLVersionInfo::getChannel()
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{
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return sWorkingChannelName;
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}
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void LLVersionInfo::resetChannel(const std::string& channel)
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{
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sWorkingChannelName = channel;
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sVersionChannel.clear(); // Reset version and channel string til next use.
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}
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//static
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LLVersionInfo::ViewerMaturity LLVersionInfo::getViewerMaturity()
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{
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ViewerMaturity maturity;
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std::string channel = getChannel();
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static const boost::regex is_test_channel("\\bTest\\b");
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static const boost::regex is_alpha_channel("\\bAlpha\\b");
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static const boost::regex is_beta_channel("\\bBeta\\b");
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static const boost::regex is_project_channel("\\bProject\\b");
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static const boost::regex is_release_channel("\\bRelease\\b");
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if (boost::regex_search(channel, is_release_channel))
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{
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maturity = RELEASE_VIEWER;
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}
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else if (boost::regex_search(channel, is_beta_channel))
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{
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maturity = BETA_VIEWER;
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}
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else if (boost::regex_search(channel, is_alpha_channel))
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{
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maturity = ALPHA_VIEWER;
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}
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else if (boost::regex_search(channel, is_project_channel))
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{
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maturity = PROJECT_VIEWER;
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}
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else if (boost::regex_search(channel, is_test_channel))
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{
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maturity = TEST_VIEWER;
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}
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else
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{
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LL_WARNS() << "Channel '" << channel
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<< "' does not follow naming convention, assuming Test"
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<< LL_ENDL;
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maturity = TEST_VIEWER;
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}
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return maturity;
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}
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