forked from hertog/godot-module-template
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
// SPDX-License-Identifier: MIT OR MPL-2.0 OR LGPL-2.1-or-later OR GPL-2.0-or-later
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// Copyright 2010, SIL International, All rights reserved.
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#pragma once
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#include <cstring>
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#include <cassert>
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#include "inc/Main.h"
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#include "inc/List.h"
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namespace graphite2 {
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class FeatureRef;
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class FeatureMap;
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class FeatureVal : public Vector<uint32>
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{
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public:
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FeatureVal() : m_pMap(0) { }
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FeatureVal(int num, const FeatureMap & pMap) : Vector<uint32>(num), m_pMap(&pMap) {}
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FeatureVal(const FeatureVal & rhs) : Vector<uint32>(rhs), m_pMap(rhs.m_pMap) {}
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FeatureVal & operator = (const FeatureVal & rhs) { Vector<uint32>::operator = (rhs); m_pMap = rhs.m_pMap; return *this; }
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bool operator ==(const FeatureVal & b) const
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{
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size_t n = size();
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if (n != b.size()) return false;
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for(const_iterator l = begin(), r = b.begin(); n && *l == *r; --n, ++l, ++r);
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return n == 0;
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}
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CLASS_NEW_DELETE
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private:
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friend class FeatureRef; //so that FeatureRefs can manipulate m_vec directly
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const FeatureMap* m_pMap;
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};
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typedef FeatureVal Features;
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} // namespace graphite2
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struct gr_feature_val : public graphite2::FeatureVal {};
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