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