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51 lines
1.6 KiB
51 lines
1.6 KiB
/*
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* Copyright 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "enum_def.h"
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#include <iostream>
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#include <map>
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#include "fields/enum_field.h"
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#include "util.h"
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EnumDef::EnumDef(std::string name, int size) : TypeDef(name, size) {}
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void EnumDef::AddEntry(std::string name, uint32_t value) {
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if (!util::IsEnumCase(name)) {
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ERROR() << __func__ << ": Enum " << name << "(" << value << ") should be all uppercase with underscores";
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}
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if (value > util::GetMaxValueForBits(size_)) {
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ERROR() << __func__ << ": Value of " << name << "(" << value << ") is greater than the max possible value for enum "
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<< name_ << "(" << util::GetMaxValueForBits(size_) << ")\n";
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}
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constants_.insert(std::pair(value, name));
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entries_.insert(name);
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}
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PacketField* EnumDef::GetNewField(const std::string& name, ParseLocation loc) const {
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return new EnumField(name, *this, "What is this for", loc);
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}
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bool EnumDef::HasEntry(std::string name) const {
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return entries_.count(name) != 0;
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}
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TypeDef::Type EnumDef::GetDefinitionType() const {
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return TypeDef::Type::ENUM;
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}
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