64ba7d5be8
Convert a number of destructors to default synthesized functions. Try to inline a few instances into the header. It should be possible to inline all of them, however, gcc seems to emit a number of warnings. Furthermore, some of the destructors are pure-virtualed, but provide an implementation. Placing the definition into the header causes ODR violations.
93 lines
2.6 KiB
C++
93 lines
2.6 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2011 Ciaran McCreesh
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*
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* This file is part of the Paludis package manager. Paludis is free software;
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License version 2, as published by the Free Software Foundation.
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*
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* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <paludis/repositories/e/licence_groups.hh>
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#include <paludis/util/pimp-impl.hh>
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#include <paludis/util/fs_path.hh>
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#include <paludis/util/config_file.hh>
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#include <paludis/util/log.hh>
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#include <paludis/util/tokeniser.hh>
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#include <paludis/util/set.hh>
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#include <paludis/util/options.hh>
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#include <paludis/util/wrapped_output_iterator.hh>
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#include <vector>
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#include <map>
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using namespace paludis;
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using namespace paludis::erepository;
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namespace paludis
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{
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template <>
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struct Imp<LicenceGroups>
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{
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std::map<std::string, std::shared_ptr<Set<std::string> > > store;
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};
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}
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LicenceGroups::LicenceGroups() :
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_imp()
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{
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}
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LicenceGroups::~LicenceGroups() = default;
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void
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LicenceGroups::add(const FSPath & p)
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{
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try
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{
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LineConfigFile file(p, { });
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for (auto l(file.begin()), l_end(file.end()) ;
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l != l_end ; ++l)
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{
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std::vector<std::string> tokens;
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tokenise_whitespace(*l, std::back_inserter(tokens));
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if (tokens.size() < 2)
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continue;
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auto i(_imp->store.insert(std::make_pair(tokens.at(0), std::make_shared<Set<std::string> >())).first->second);
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std::copy(tokens.begin() + 1, tokens.end(), i->inserter());
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}
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}
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catch (const Exception & e)
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{
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Log::get_instance()->message("e.licence_groups.bad", ll_warning, lc_no_context)
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<< "Got error '" << e.message() << "' (" << e.what() << ") when parsing " << p;
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}
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}
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const std::shared_ptr<const Set<std::string> >
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LicenceGroups::maybe_expand_licence_nonrecursively(const std::string & s) const
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{
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if (0 == s.compare(0, 1, "@", 0, 1))
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{
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auto i(_imp->store.find(s.substr(1)));
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if (_imp->store.end() == i)
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return nullptr;
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else
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return i->second;
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}
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else
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return nullptr;
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}
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