059f041dfd
Change-Id: If3b7b1faab858afa82d4c665ee1a5036190e69aa Reviewed-on: https://gerrit.libreoffice.org/4278 Reviewed-by: Tomáš Chvátal <tchvatal@suse.cz> Tested-by: Tomáš Chvátal <tchvatal@suse.cz>
90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "sal/config.h"
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#include <algorithm>
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#include <cassert>
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#include "rtl/byteseq.hxx"
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#include "rtl/ustring.hxx"
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#include "sal/types.h"
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#include "typelib/typeclass.h"
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#include "typelib/typedescription.hxx"
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#include "lessoperators.hxx"
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namespace com { namespace sun { namespace star { namespace uno {
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bool operator<( const TypeDescription& rLeft, const TypeDescription& rRight) {
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assert( rLeft.is() && rRight.is());
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const typelib_TypeDescription& rA = *rLeft.get();
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const typelib_TypeDescription& rB = *rRight.get();
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if( rA.eTypeClass != rB.eTypeClass)
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return (rA.eTypeClass < rB.eTypeClass);
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const sal_Int32 nCmp = rtl_ustr_compare_WithLength(
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rA.pTypeName->buffer, rA.pTypeName->length,
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rB.pTypeName->buffer, rB.pTypeName->length);
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return (nCmp < 0);
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}
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bool TypeDescEqual::operator()( const TypeDescription& rLeft, const TypeDescription& rRight) const
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{
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assert( rLeft.is() && rRight.is());
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const typelib_TypeDescription& rA = *rLeft.get();
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const typelib_TypeDescription& rB = *rRight.get();
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if( rA.eTypeClass != rB.eTypeClass)
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return false;
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const sal_Int32 nCmp = rtl_ustr_compare_WithLength(
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rA.pTypeName->buffer, rA.pTypeName->length,
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rB.pTypeName->buffer, rB.pTypeName->length);
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return (nCmp == 0);
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}
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sal_Int32 TypeDescHash::operator()( const TypeDescription& rTD) const
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{
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assert( rTD.is());
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const typelib_TypeDescription& rA = *rTD.get();
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sal_Int32 h = rtl_ustr_hashCode_WithLength( rA.pTypeName->buffer, rA.pTypeName->length);
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h ^= static_cast<sal_Int32>(rA.eTypeClass);
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return h;
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}
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} } } }
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namespace rtl {
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bool operator <(ByteSequence const & left, ByteSequence const & right) {
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const sal_Int32 nLen = std::min( left.getLength(), right.getLength());
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for( sal_Int32 i = 0; i < nLen; ++i )
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{
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if (left[i] < right[i]) {
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return true;
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}
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if (right[i] < left[i]) {
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return false;
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}
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}
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return left.getLength() < right.getLength();
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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