diff options
Diffstat (limited to 'indra/newview/llcommandlineparser.cpp')
| -rw-r--r-- | indra/newview/llcommandlineparser.cpp | 56 |
1 files changed, 31 insertions, 25 deletions
diff --git a/indra/newview/llcommandlineparser.cpp b/indra/newview/llcommandlineparser.cpp index c74406bf36..65c61c4a8b 100644 --- a/indra/newview/llcommandlineparser.cpp +++ b/indra/newview/llcommandlineparser.cpp @@ -2,31 +2,25 @@ * @file llcommandlineparser.cpp * @brief The LLCommandLineParser class definitions * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -59,7 +53,7 @@ namespace po = boost::program_options; -// *NTOE:MEP - Currently the boost object reside in file scope. +// *NOTE:MEP - Currently the boost object reside in file scope. // This has a couple of negatives, they are always around and // there can be only one instance of each. // The plus is that the boost-ly-ness of this implementation is @@ -162,6 +156,12 @@ public: return mIsComposing; } + // Needed for boost 1.42 + virtual bool is_required() const + { + return false; // All our command line options are optional. + } + virtual bool apply_default(boost::any& value_store) const { return false; // No defaults. @@ -175,7 +175,6 @@ public: { mNotifyCallback(*value); } - } protected: @@ -268,7 +267,11 @@ bool LLCommandLineParser::parseAndStoreResults(po::command_line_parser& clp) { clp.options(gOptionsDesc); clp.positional(gPositionalOptions); - clp.style(po::command_line_style::default_style + // SNOW-626: Boost 1.42 erroneously added allow_guessing to the default style + // (see http://groups.google.com/group/boost-list/browse_thread/thread/545d7bf98ff9bb16?fwc=2&pli=1) + // Remove allow_guessing from the default style, because that is not allowed + // when we have options that are a prefix of other options (aka, --help and --helperuri). + clp.style((po::command_line_style::default_style & ~po::command_line_style::allow_guessing) | po::command_line_style::allow_long_disguise); if(mExtraParser) { @@ -342,7 +345,10 @@ bool LLCommandLineParser::parseCommandLine(int argc, char **argv) bool LLCommandLineParser::parseCommandLineString(const std::string& str) { // Split the string content into tokens - boost::escaped_list_separator<char> sep("\\", "\r\n ", "\"'"); + const char* escape_chars = "\\"; + const char* separator_chars = "\r\n "; + const char* quote_chars = "\"'"; + boost::escaped_list_separator<char> sep(escape_chars, separator_chars, quote_chars); boost::tokenizer< boost::escaped_list_separator<char> > tok(str, sep); std::vector<std::string> tokens; // std::copy(tok.begin(), tok.end(), std::back_inserter(tokens)); |