b9337e22ce
see https://gerrit.libreoffice.org/#/c/3367/ and Change-Id: I00c96fa77d04b33a6f8c8cd3490dfcd9bdc9e84a for details Change-Id: I199a75bc4042af20817265d5ef85b1134a96ff5a
30 lines
813 B
C++
30 lines
813 B
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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#ifndef _TOOLS_HELPERS_HXX
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#define _TOOLS_HELPERS_HXX
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inline long MinMax( long nVal, long nMin, long nMax )
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{
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return nVal >= nMin ? ( nVal <= nMax ? nVal : nMax ) : nMin;
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}
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inline long AlignedWidth4Bytes( long nWidthBits )
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{
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return ( ( nWidthBits + 31 ) >> 5 ) << 2;
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}
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inline long FRound( double fVal )
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{
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return fVal > 0.0 ? static_cast<long>( fVal + 0.5 ) : -static_cast<long>( -fVal + 0.5 );
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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