84b396a235
check indentation of braces in namespace decls, and the comments that often appear with them. This is my penance for messing up the indentation with clang-tidy-modernize-namespaces. As such I have limited it to new-style namespaces for now, and the check is off by default. Change-Id: I4db7f10a81c79bc0eece8f8e3ee564da8bc7f168 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87723 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
162 lines
5.2 KiB
C++
162 lines
5.2 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 <stringconversiontools.hxx>
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#include <rtl/math.hxx>
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namespace basegfx::internal
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{
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void skipSpaces(sal_Int32& io_rPos,
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const OUString& rStr,
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const sal_Int32 nLen)
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{
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while( io_rPos < nLen &&
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rStr[io_rPos] == ' ' )
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{
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++io_rPos;
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}
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}
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static void skipSpacesAndCommas(sal_Int32& io_rPos,
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const OUString& rStr,
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const sal_Int32 nLen)
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{
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while(io_rPos < nLen
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&& (rStr[io_rPos] == ' ' || rStr[io_rPos] == ','))
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{
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++io_rPos;
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}
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}
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static bool getDoubleChar(double& o_fRetval,
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sal_Int32& io_rPos,
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const OUString& rStr)
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{
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sal_Unicode aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
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OUStringBuffer sNumberString;
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// sign
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if(aChar == '+' || aChar == '-')
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{
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sNumberString.append(rStr[io_rPos]);
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aChar = rStr[++io_rPos];
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}
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// numbers before point
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while('0' <= aChar && '9' >= aChar)
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{
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sNumberString.append(rStr[io_rPos]);
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io_rPos++;
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aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
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}
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// point
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if(aChar == '.')
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{
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sNumberString.append(rStr[io_rPos]);
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io_rPos++;
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aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
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}
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// numbers after point
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while ('0' <= aChar && '9' >= aChar)
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{
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sNumberString.append(rStr[io_rPos]);
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io_rPos++;
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aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
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}
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// 'e'
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if(aChar == 'e' || aChar == 'E')
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{
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sNumberString.append(rStr[io_rPos]);
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io_rPos++;
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aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
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// sign for 'e'
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if(aChar == '+' || aChar == '-')
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{
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sNumberString.append(rStr[io_rPos]);
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io_rPos++;
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aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
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}
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// number for 'e'
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while('0' <= aChar && '9' >= aChar)
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{
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sNumberString.append(rStr[io_rPos]);
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io_rPos++;
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aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
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}
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}
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if(sNumberString.getLength())
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{
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rtl_math_ConversionStatus eStatus;
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o_fRetval = ::rtl::math::stringToDouble( sNumberString.makeStringAndClear(),
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'.',
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',',
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&eStatus );
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return ( eStatus == rtl_math_ConversionStatus_Ok );
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}
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return false;
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}
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bool importDoubleAndSpaces(double& o_fRetval,
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sal_Int32& io_rPos,
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const OUString& rStr,
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const sal_Int32 nLen )
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{
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if( !getDoubleChar(o_fRetval, io_rPos, rStr) )
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return false;
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skipSpacesAndCommas(io_rPos, rStr, nLen);
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return true;
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}
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bool importFlagAndSpaces(sal_Int32& o_nRetval,
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sal_Int32& io_rPos,
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const OUString& rStr,
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const sal_Int32 nLen)
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{
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sal_Unicode aChar( rStr[io_rPos] );
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if(aChar == '0')
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{
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o_nRetval = 0;
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++io_rPos;
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}
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else if (aChar == '1')
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{
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o_nRetval = 1;
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++io_rPos;
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}
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else
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return false;
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skipSpacesAndCommas(io_rPos, rStr, nLen);
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return true;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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