48 lines
1.7 KiB
C++
48 lines
1.7 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2009 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_PACKAGE_DEP_SPEC_PROPERTIES_FWD_HH
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#define PALUDIS_GUARD_PALUDIS_PACKAGE_DEP_SPEC_PROPERTIES_FWD_HH 1
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#include <paludis/dep_spec-fwd.hh>
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#include <paludis/util/attributes.hh>
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namespace paludis
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{
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struct PackageDepSpecProperties;
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/**
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* Does a PackageDepSpec match the specified property requirements?
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*
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* We have a lot of code that wants to know things like "does this spec
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* consist exactly of a cat/pkg:slot?" and "does this spec have anything
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* other than a cat, pkg or slot?". All of these places need to be updated
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* every time a new PackageDepSpec attribute comes along. Using this
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* function makes sure the compiler catches any properties we haven't
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* updated.
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*
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* \ingroup g_dep_spec
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* \since 0.34.1
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*/
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bool package_dep_spec_has_properties(const PackageDepSpec &, const PackageDepSpecProperties &)
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PALUDIS_VISIBLE PALUDIS_ATTRIBUTE((warn_unused_result));
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}
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#endif
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