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111 lines
4.8 KiB
Plaintext
111 lines
4.8 KiB
Plaintext
1 year ago
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/***************************************************************************
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* Copyright (C) gempa GmbH *
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* All rights reserved. *
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* Contact: gempa GmbH (seiscomp-dev@gempa.de) *
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* *
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* GNU Affero General Public License Usage *
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* This file may be used under the terms of the GNU Affero *
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* Public License version 3.0 as published by the Free Software Foundation *
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* and appearing in the file LICENSE included in the packaging of this *
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* file. Please review the following information to ensure the GNU Affero *
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* Public License version 3.0 requirements will be met: *
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* https://www.gnu.org/licenses/agpl-3.0.html. *
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* *
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* Other Usage *
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* Alternatively, this file may be used in accordance with the terms and *
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* conditions contained in a signed written agreement between you and *
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* gempa GmbH. *
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***************************************************************************/
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template <typename T>
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void CommandLine::addOption(const char* group, const char* option,
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const char* description, T* storage,
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bool storageAsDefault) {
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options_description* o = findGroup(group);
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if ( o ) {
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if ( storageAsDefault && storage )
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(options_description_easy_init(o))(option, boost::program_options::value<T>(storage)->default_value(*storage), description);
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else
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(options_description_easy_init(o))(option, boost::program_options::value<T>(storage), description);
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}
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}
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// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
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template <typename T>
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void CommandLine::addOption(const char* group, const char* option,
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const char* description,
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std::vector<T>* storage) {
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options_description* o = findGroup(group);
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if ( o )
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// NOTE: Because of a bug in boost 1.33.1 the option multitoken() eats up
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// all arguments until the end of the commandline. So multitoken works
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// only for switches at the end of the commandline. To make it work
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// multitoken is disabled. So one has to give the option multiple times.
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// e.g.: 'test -i foo -i bar -j' instead of 'test -i foo bar -j'
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//(options_description_easy_init(o))(option, boost::program_options::value<std::vector<T> >(&storage)->multitoken(), description);
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(options_description_easy_init(o))(option, boost::program_options::value<std::vector<T> >(storage), description);
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}
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// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
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template <typename T, typename DT>
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void CommandLine::addOption(const char* group, const char* option,
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const char* description, T* storage,
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const DT& defaultValue) {
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options_description* o = findGroup(group);
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if ( o )
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(options_description_easy_init(o))(option, boost::program_options::value<T>(storage)->default_value(defaultValue), description);
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}
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// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
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template <typename T>
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void CommandLine::addCustomOption(const char* group,
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const char* option,
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const char* description,
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T* customValidator) {
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options_description* o = findGroup(group);
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if ( o )
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(options_description_easy_init(o))(option, customValidator, description);
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}
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// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
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template <typename T>
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inline T CommandLine::option(const std::string& option) const {
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try {
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return boost::any_cast<T>(_variableMap[option].value());
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}
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catch ( ... ) {
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throw Core::TypeException("Invalid type for cast");
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}
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}
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// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
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template <typename T, int LEN>
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inline T CommandLine::option(const char (&option)[LEN]) const {
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return this->option<T>(std::string(option));
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}
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// <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
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