mirror of
https://github.com/classilla/tenfourfox.git
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96 lines
2.0 KiB
C++
96 lines
2.0 KiB
C++
// Copyright (c) 2009-2017 The OTS Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef OTS_GRAPHITE_H_
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#define OTS_GRAPHITE_H_
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#include <vector>
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#include <type_traits>
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namespace ots {
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template<typename ParentType>
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class TablePart {
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public:
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TablePart(ParentType* parent) : parent(parent) { }
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virtual bool ParsePart(Buffer& table) = 0;
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virtual bool SerializePart(OTSStream* out) const = 0;
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protected:
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ParentType* parent;
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};
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template<typename T>
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bool SerializeParts(const std::vector<T>& vec, OTSStream* out) {
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for (const T& part : vec) {
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if (!part.SerializePart(out)) {
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return false;
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}
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}
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return true;
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}
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template<typename T>
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bool SerializeParts(const std::vector<std::vector<T>>& vec, OTSStream* out) {
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for (const std::vector<T>& part : vec) {
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if (!SerializeParts(part, out)) {
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return false;
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}
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}
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return true;
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}
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inline bool SerializeParts(const std::vector<uint8_t>& vec, OTSStream* out) {
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for (uint8_t part : vec) {
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if (!out->WriteU8(part)) {
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return false;
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}
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}
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return true;
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}
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inline bool SerializeParts(const std::vector<uint16_t>& vec, OTSStream* out) {
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for (uint16_t part : vec) {
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if (!out->WriteU16(part)) {
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return false;
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}
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}
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return true;
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}
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inline bool SerializeParts(const std::vector<int16_t>& vec, OTSStream* out) {
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for (int16_t part : vec) {
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if (!out->WriteS16(part)) {
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return false;
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}
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}
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return true;
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}
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inline bool SerializeParts(const std::vector<uint32_t>& vec, OTSStream* out) {
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for (uint32_t part : vec) {
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if (!out->WriteU32(part)) {
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return false;
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}
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}
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return true;
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}
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inline bool SerializeParts(const std::vector<int32_t>& vec, OTSStream* out) {
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for (int32_t part : vec) {
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if (!out->WriteS32(part)) {
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return false;
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}
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}
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return true;
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}
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template<typename T>
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size_t datasize(std::vector<T> vec) {
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return sizeof(T) * vec.size();
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}
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} // namespace ots
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#endif // OTS_GRAPHITE_H_
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