72 lines
2.4 KiB
C++
72 lines
2.4 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2006, 2007, 2008, 2010, 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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#ifndef PALUDIS_GUARD_PALUDIS_VERSION_REQUIREMENTS_HH
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#define PALUDIS_GUARD_PALUDIS_VERSION_REQUIREMENTS_HH 1
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#include <paludis/version_requirements-fwd.hh>
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#include <paludis/version_operator.hh>
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#include <paludis/version_spec.hh>
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#include <paludis/util/named_value.hh>
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#include <paludis/util/sequence.hh>
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#include <paludis/util/wrapped_forward_iterator.hh>
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#include <paludis/util/wrapped_output_iterator.hh>
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/** \file
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* Declarations for version requirements classes.
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*
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* \ingroup g_dep_spec
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*
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* \section Examples
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*
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* - \ref example_dep_spec.cc "example_dep_spec.cc" (for specifications)
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*/
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namespace paludis
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{
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namespace n
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{
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typedef Name<struct name_version_operator> version_operator;
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typedef Name<struct name_version_spec> version_spec;
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}
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/**
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* A requirement for a version, consisting of a VersionOperator and an associated
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* VersionSpec.
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*
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* \ingroup g_dep_spec
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* \see PackageDepSpec
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* \see VersionSpec
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* \see VersionOperator
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* \see VersionRequirements
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* \nosubgrouping
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*/
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struct VersionRequirement
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{
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NamedValue<n::version_operator, VersionOperator> version_operator;
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NamedValue<n::version_spec, VersionSpec> version_spec;
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};
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extern template class PALUDIS_VISIBLE Sequence<VersionRequirement>;
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extern template class PALUDIS_VISIBLE WrappedForwardIterator<Sequence<VersionRequirement>::ConstIteratorTag, const VersionRequirement>;
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extern template class PALUDIS_VISIBLE WrappedOutputIterator<Sequence<VersionRequirement>::InserterTag, VersionRequirement>;
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}
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#endif
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