Add Tests for ZCG cpp

This commit is contained in:
Jan
2021-02-10 18:03:50 +01:00
parent 31497d804c
commit f9ef7cc35b
102 changed files with 502 additions and 21 deletions

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#include "MemberComputations.h"
#include <algorithm>
#include <cassert>
#include "StructureComputations.h"
#include "Domain/Definition/ArrayDeclarationModifier.h"
#include "Domain/Definition/PointerDeclarationModifier.h"
MemberComputations::MemberComputations(const MemberInformation* member)
: m_info(member)
{
assert(m_info != nullptr);
}
bool MemberComputations::ShouldIgnore() const
{
return m_info->m_condition && m_info->m_condition->IsStatic() && m_info->m_condition->EvaluateNumeric() == 0;
}
bool MemberComputations::ContainsNonEmbeddedReference() const
{
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
return std::any_of(declarationModifiers.begin(), declarationModifiers.end(), [](const std::unique_ptr<DeclarationModifier>& modifier)
{
return modifier->GetType() == DeclarationModifierType::POINTER;
});
}
bool MemberComputations::ContainsSinglePointerReference() const
{
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
if (declarationModifiers.empty())
return false;
const auto* lastModifier = declarationModifiers[declarationModifiers.size() - 1].get();
if (lastModifier->GetType() != DeclarationModifierType::POINTER)
return false;
return !dynamic_cast<const PointerDeclarationModifier*>(lastModifier)->AnyCountEvaluationIsArray();
}
bool MemberComputations::ContainsArrayPointerReference() const
{
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
if (declarationModifiers.empty())
return false;
const auto* lastModifier = declarationModifiers[declarationModifiers.size() - 1].get();
if (lastModifier->GetType() != DeclarationModifierType::POINTER)
return false;
return dynamic_cast<const PointerDeclarationModifier*>(lastModifier)->AnyCountEvaluationIsArray();
}
bool MemberComputations::ContainsPointerArrayReference() const
{
if (!ContainsSinglePointerReference())
return false;
const auto pointerDepth = GetPointerDepth();
const auto isArray = IsArray();
return isArray && pointerDepth == 1 || !isArray && pointerDepth == 2;
}
bool MemberComputations::ContainsArrayReference() const
{
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
if (declarationModifiers.empty())
return false;
const auto* lastModifier = declarationModifiers[declarationModifiers.size() - 1].get();
return lastModifier->GetType() == DeclarationModifierType::ARRAY;
}
const IEvaluation* MemberComputations::GetArrayPointerCountEvaluation() const
{
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
if (declarationModifiers.empty())
return nullptr;
const auto* lastModifier = declarationModifiers[declarationModifiers.size() - 1].get();
return lastModifier->GetType() == DeclarationModifierType::POINTER
? dynamic_cast<const PointerDeclarationModifier*>(lastModifier)->GetCountEvaluation()
: nullptr;
}
bool MemberComputations::IsArray() const
{
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
if (declarationModifiers.empty())
return false;
return declarationModifiers[0]->GetType() == DeclarationModifierType::ARRAY;
}
std::vector<int> MemberComputations::GetArraySizes() const
{
std::vector<int> sizes;
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
for (const auto& declarationModifier : declarationModifiers)
{
if (declarationModifier->GetType() != DeclarationModifierType::ARRAY)
break;
sizes.push_back(dynamic_cast<const ArrayDeclarationModifier*>(declarationModifier.get())->m_size);
}
return sizes;
}
int MemberComputations::GetArrayDimension() const
{
auto dimension = 0;
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
for (const auto& declarationModifier : declarationModifiers)
{
if (declarationModifier->GetType() != DeclarationModifierType::ARRAY)
break;
dimension++;
}
return dimension;
}
bool MemberComputations::IsPointerToArray() const
{
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
if (declarationModifiers.empty())
return false;
const auto* lastModifier = declarationModifiers[declarationModifiers.size() - 1].get();
if (lastModifier->GetType() != DeclarationModifierType::ARRAY)
return false;
return std::any_of(declarationModifiers.begin(), declarationModifiers.end(), [](const std::unique_ptr<DeclarationModifier>& modifier)
{
return modifier->GetType() == DeclarationModifierType::POINTER;
});
}
std::vector<int> MemberComputations::GetPointerToArraySizes() const
{
std::vector<int> sizes;
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
for (const auto& declarationModifier : declarationModifiers)
{
if (declarationModifier->GetType() == DeclarationModifierType::ARRAY)
{
sizes.push_back(dynamic_cast<ArrayDeclarationModifier*>(declarationModifier.get())->m_size);
}
else
{
sizes.clear();
}
}
return sizes;
}
int MemberComputations::GetPointerDepth() const
{
auto depth = 0;
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
for(const auto& declarationModifier : declarationModifiers)
{
if (declarationModifier->GetType() == DeclarationModifierType::POINTER)
depth++;
}
return depth;
}
bool MemberComputations::IsNotInDefaultNormalBlock() const
{
return m_info->m_fast_file_block != nullptr && !(m_info->m_fast_file_block->m_type == FastFileBlockType::NORMAL && m_info->m_fast_file_block->m_is_default);
}
bool MemberComputations::IsInTempBlock() const
{
return m_info->m_fast_file_block != nullptr && m_info->m_fast_file_block->m_type == FastFileBlockType::TEMP;
}
bool MemberComputations::IsInRuntimeBlock() const
{
return m_info->m_fast_file_block != nullptr && m_info->m_fast_file_block->m_type == FastFileBlockType::RUNTIME;
}
bool MemberComputations::IsFirstMember() const
{
const auto parentUsedMembers = StructureComputations(m_info->m_parent).GetUsedMembers();
return !parentUsedMembers.empty() && parentUsedMembers[0] == m_info;
}
bool MemberComputations::IsLastMember() const
{
const auto parentUsedMembers = StructureComputations(m_info->m_parent).GetUsedMembers();
return !parentUsedMembers.empty() && parentUsedMembers[parentUsedMembers.size() - 1] == m_info;
}
bool MemberComputations::HasDynamicArraySize() const
{
const auto& declarationModifiers = m_info->m_member->m_type_declaration->m_declaration_modifiers;
return std::any_of(declarationModifiers.begin(), declarationModifiers.end(), [](const std::unique_ptr<DeclarationModifier>& declarationModifier)
{
return declarationModifier->GetType() == DeclarationModifierType::ARRAY
&& dynamic_cast<ArrayDeclarationModifier*>(declarationModifier.get())->m_dynamic_size_evaluation;
});
}
bool MemberComputations::IsDynamicMember() const
{
if (HasDynamicArraySize())
return true;
return !ContainsNonEmbeddedReference() && m_info->m_type && StructureComputations(m_info->m_type).GetDynamicMember() != nullptr;
}
bool MemberComputations::IsAfterPartialLoad() const
{
if (IsDynamicMember())
return true;
return m_info->m_parent->m_definition->GetType() == DataDefinitionType::UNION && StructureComputations(m_info->m_parent).GetDynamicMember() != nullptr;
}

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#pragma once
#include "Domain/Information/MemberInformation.h"
class MemberComputations
{
const MemberInformation* const m_info;
public:
explicit MemberComputations(const MemberInformation* member);
_NODISCARD bool ShouldIgnore() const;
_NODISCARD bool ContainsNonEmbeddedReference() const;
_NODISCARD bool ContainsSinglePointerReference() const;
_NODISCARD bool ContainsArrayPointerReference() const;
_NODISCARD bool ContainsPointerArrayReference() const;
_NODISCARD bool ContainsArrayReference() const;
_NODISCARD const IEvaluation* GetArrayPointerCountEvaluation() const;
_NODISCARD bool IsArray() const;
_NODISCARD std::vector<int> GetArraySizes() const;
_NODISCARD int GetArrayDimension() const;
_NODISCARD bool IsPointerToArray() const;
_NODISCARD std::vector<int> GetPointerToArraySizes() const;
_NODISCARD int GetPointerDepth() const;
_NODISCARD bool IsNotInDefaultNormalBlock() const;
_NODISCARD bool IsInTempBlock() const;
_NODISCARD bool IsInRuntimeBlock() const;
_NODISCARD bool IsFirstMember() const;
_NODISCARD bool IsLastMember() const;
_NODISCARD bool HasDynamicArraySize() const;
_NODISCARD bool IsDynamicMember() const;
_NODISCARD bool IsAfterPartialLoad() const;
};

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#include "MemberDeclarationModifierComputations.h"
#include <algorithm>
#include <cassert>
#include "MemberComputations.h"
#include "Domain/Definition/ArrayDeclarationModifier.h"
#include "Domain/Definition/PointerDeclarationModifier.h"
DeclarationModifierComputations::DeclarationModifierComputations(const MemberInformation* member, std::vector<int> modifierIndices)
: m_information(member),
m_modifier_indices(std::move(modifierIndices))
{
auto combinedIndex = 0;
auto arraySizes = MemberComputations(m_information).GetArraySizes();
std::vector<int> sizePerDepth(arraySizes.size());
auto currentDepthSize = 1;
for (int i = arraySizes.size(); i > 0; i--)
{
sizePerDepth[i - 1] = currentDepthSize;
currentDepthSize *= arraySizes[i - 1];
}
auto currentDepth = 0;
for (auto modifierIndex : m_modifier_indices)
{
combinedIndex += sizePerDepth[currentDepth++] * modifierIndex;
}
m_combined_index = combinedIndex;
}
DeclarationModifierComputations::DeclarationModifierComputations(const MemberInformation* member)
: m_information(member),
m_combined_index(0)
{
}
DeclarationModifier* DeclarationModifierComputations::GetDeclarationModifier() const
{
const auto& declarationModifiers = m_information->m_member->m_type_declaration->m_declaration_modifiers;
if (m_modifier_indices.size() < declarationModifiers.size())
return declarationModifiers[m_modifier_indices.size()].get();
return nullptr;
}
DeclarationModifier* DeclarationModifierComputations::GetNextDeclarationModifier() const
{
const auto& declarationModifiers = m_information->m_member->m_type_declaration->m_declaration_modifiers;
if (m_modifier_indices.size() + 1 < declarationModifiers.size())
return declarationModifiers[m_modifier_indices.size() + 1].get();
return nullptr;
}
std::vector<DeclarationModifier*> DeclarationModifierComputations::GetFollowingDeclarationModifiers() const
{
std::vector<DeclarationModifier*> following;
const auto& declarationModifiers = m_information->m_member->m_type_declaration->m_declaration_modifiers;
if (m_modifier_indices.size() + 1 < declarationModifiers.size())
{
for (auto i = declarationModifiers.begin() + m_modifier_indices.size() + 1; i != declarationModifiers.end(); ++i)
{
following.push_back(i->get());
}
}
return following;
}
std::vector<int> DeclarationModifierComputations::GetArrayIndices() const
{
return m_modifier_indices;
}
bool DeclarationModifierComputations::IsArray() const
{
auto* declarationModifier = GetDeclarationModifier();
return declarationModifier != nullptr && declarationModifier->GetType() == DeclarationModifierType::ARRAY;
}
int DeclarationModifierComputations::GetArraySize() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier != nullptr && declarationModifier->GetType() == DeclarationModifierType::ARRAY)
{
return dynamic_cast<ArrayDeclarationModifier*>(declarationModifier)->m_size;
}
return 0;
}
bool DeclarationModifierComputations::HasDynamicArrayCount() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier != nullptr && declarationModifier->GetType() == DeclarationModifierType::ARRAY)
{
return dynamic_cast<ArrayDeclarationModifier*>(declarationModifier)->m_dynamic_count_evaluation != nullptr;
}
return false;
}
const IEvaluation* DeclarationModifierComputations::GetDynamicArrayCountEvaluation() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier != nullptr && declarationModifier->GetType() == DeclarationModifierType::ARRAY)
{
return dynamic_cast<ArrayDeclarationModifier*>(declarationModifier)->m_dynamic_count_evaluation.get();
}
return nullptr;
}
std::vector<DeclarationModifierComputations> DeclarationModifierComputations::GetArrayEntries() const
{
std::vector<DeclarationModifierComputations> arrayEntries;
const auto arraySize = GetArraySize();
for (auto i = 0; i < arraySize; i++)
{
std::vector<int> childModifierIndices(m_modifier_indices.size() + 1);
std::copy(m_modifier_indices.begin(), m_modifier_indices.end(), childModifierIndices.begin());
childModifierIndices[childModifierIndices.size() - 1] = i;
arrayEntries.push_back(DeclarationModifierComputations(m_information, std::move(childModifierIndices)));
}
return arrayEntries;
}
bool DeclarationModifierComputations::IsSinglePointer() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier != nullptr
&& declarationModifier->GetType() == DeclarationModifierType::POINTER
&& !dynamic_cast<PointerDeclarationModifier*>(declarationModifier)->CountEvaluationIsArray(m_combined_index))
{
const auto following = GetFollowingDeclarationModifiers();
return !std::any_of(following.begin(), following.end(), [](const DeclarationModifier* modifier)
{
return modifier->GetType() == DeclarationModifierType::POINTER;
});
}
return false;
}
bool DeclarationModifierComputations::IsArrayPointer() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier != nullptr
&& declarationModifier->GetType() == DeclarationModifierType::POINTER
&& dynamic_cast<PointerDeclarationModifier*>(declarationModifier)->CountEvaluationIsArray(m_combined_index))
{
const auto following = GetFollowingDeclarationModifiers();
return !std::any_of(following.begin(), following.end(), [](const DeclarationModifier* modifier)
{
return modifier->GetType() == DeclarationModifierType::POINTER;
});
}
return false;
}
const IEvaluation* DeclarationModifierComputations::GetArrayPointerCountEvaluation() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier == nullptr || declarationModifier->GetType() != DeclarationModifierType::POINTER)
return nullptr;
return dynamic_cast<PointerDeclarationModifier*>(declarationModifier)->GetCountEvaluationForArrayIndex(m_combined_index);
}
bool DeclarationModifierComputations::IsPointerArray() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier == nullptr)
return false;
auto* nextDeclarationModifier = GetNextDeclarationModifier();
if (nextDeclarationModifier == nullptr)
return false;
const auto thisDeclModIsArray = declarationModifier->GetType() == DeclarationModifierType::POINTER
&& dynamic_cast<PointerDeclarationModifier*>(declarationModifier)->CountEvaluationIsArray(m_combined_index)
|| declarationModifier->GetType() == DeclarationModifierType::ARRAY;
if (!thisDeclModIsArray)
return false;
const auto nextDeclModIsSinglePointer = nextDeclarationModifier->GetType() == DeclarationModifierType::POINTER
&& !dynamic_cast<PointerDeclarationModifier*>(nextDeclarationModifier)->AnyCountEvaluationIsArray();
return nextDeclModIsSinglePointer;
}
const IEvaluation* DeclarationModifierComputations::GetPointerArrayCountEvaluation() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier == nullptr)
return nullptr;
if (declarationModifier->GetType() == DeclarationModifierType::POINTER)
{
return dynamic_cast<PointerDeclarationModifier*>(declarationModifier)->GetCountEvaluationForArrayIndex(m_combined_index);
}
if (declarationModifier->GetType() == DeclarationModifierType::ARRAY)
{
auto* arrayDeclarationModifier = dynamic_cast<ArrayDeclarationModifier*>(declarationModifier);
return arrayDeclarationModifier->m_dynamic_count_evaluation.get(); // This might be null in which case there is no evaluation but a static size
}
assert(false);
return nullptr;
}
bool DeclarationModifierComputations::IsDynamicArray() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier == nullptr)
return false;
return declarationModifier->GetType() == DeclarationModifierType::ARRAY
&& dynamic_cast<ArrayDeclarationModifier*>(declarationModifier)->m_dynamic_size_evaluation != nullptr;
}
const IEvaluation* DeclarationModifierComputations::GetDynamicArraySizeEvaluation() const
{
auto* declarationModifier = GetDeclarationModifier();
if (declarationModifier == nullptr
|| declarationModifier->GetType() != DeclarationModifierType::ARRAY)
return nullptr;
return dynamic_cast<ArrayDeclarationModifier*>(declarationModifier)->m_dynamic_size_evaluation.get();
}

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#pragma once
#include "Utils/ClassUtils.h"
#include "Domain/Information/MemberInformation.h"
#include "Domain/Evaluation/IEvaluation.h"
class DeclarationModifierComputations
{
const MemberInformation* const m_information;
std::vector<int> m_modifier_indices;
int m_combined_index;
DeclarationModifierComputations(const MemberInformation* member, std::vector<int> modifierIndices);
public:
explicit DeclarationModifierComputations(const MemberInformation* member);
_NODISCARD DeclarationModifier* GetDeclarationModifier() const;
_NODISCARD DeclarationModifier* GetNextDeclarationModifier() const;
_NODISCARD std::vector<DeclarationModifier*> GetFollowingDeclarationModifiers() const;
_NODISCARD std::vector<int> GetArrayIndices() const;
_NODISCARD bool IsArray() const;
_NODISCARD int GetArraySize() const;
_NODISCARD bool HasDynamicArrayCount() const;
_NODISCARD const IEvaluation* GetDynamicArrayCountEvaluation() const;
_NODISCARD std::vector<DeclarationModifierComputations> GetArrayEntries() const;
_NODISCARD bool IsSinglePointer() const;
_NODISCARD bool IsArrayPointer() const;
_NODISCARD const IEvaluation* GetArrayPointerCountEvaluation() const;
_NODISCARD bool IsPointerArray() const;
_NODISCARD const IEvaluation* GetPointerArrayCountEvaluation() const;
_NODISCARD bool IsDynamicArray() const;
_NODISCARD const IEvaluation* GetDynamicArraySizeEvaluation() const;
};

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#include "StructureComputations.h"
#include <cassert>
#include "MemberComputations.h"
StructureComputations::StructureComputations(const StructureInformation* structure)
: m_info(structure)
{
assert(m_info != nullptr);
}
bool StructureComputations::IsAsset() const
{
return m_info->m_asset_enum_entry != nullptr;
}
MemberInformation* StructureComputations::GetDynamicMember() const
{
for (const auto& member : m_info->m_ordered_members)
{
if (MemberComputations(member.get()).IsDynamicMember())
return member.get();
}
return nullptr;
}
std::vector<MemberInformation*> StructureComputations::GetUsedMembers() const
{
std::vector<MemberInformation*> members;
if (m_info->m_definition->GetType() == DataDefinitionType::UNION && GetDynamicMember() != nullptr)
{
for (const auto& member : m_info->m_ordered_members)
{
if (!MemberComputations(member.get()).ShouldIgnore())
members.push_back(member.get());
}
}
else
{
for (const auto& member : m_info->m_ordered_members)
{
if (!member->m_is_leaf && !MemberComputations(member.get()).ShouldIgnore())
members.push_back(member.get());
}
}
return members;
}

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#pragma once
#include "Domain/Information/StructureInformation.h"
class StructureComputations
{
const StructureInformation* const m_info;
public:
explicit StructureComputations(const StructureInformation* structure);
_NODISCARD bool IsAsset() const;
_NODISCARD MemberInformation* GetDynamicMember() const;
_NODISCARD std::vector<MemberInformation*> GetUsedMembers() const;
};

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#include "ArrayDeclarationModifier.h"
DeclarationModifierType ArrayDeclarationModifier::GetType() const
{
return DeclarationModifierType::ARRAY;
}

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#pragma once
#include <memory>
#include "DeclarationModifier.h"
#include "Domain/Evaluation/IEvaluation.h"
class ArrayDeclarationModifier final : public DeclarationModifier
{
public:
int m_size;
/**
* \brief The array size is not actually given by \c m_size but instead is dynamic.
*/
std::unique_ptr<IEvaluation> m_dynamic_size_evaluation;
/**
* \brief The array has a size that is given by \c m_size but only a certain dynamic amount is handled by generated count.
*/
std::unique_ptr<IEvaluation> m_dynamic_count_evaluation;
DeclarationModifierType GetType() const override;
};

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#include "BaseTypeDefinition.h"
BaseTypeDefinition::BaseTypeDefinition(std::string name, const unsigned size)
: DataDefinition("", std::move(name)),
m_size(size)
{
}
DataDefinitionType BaseTypeDefinition::GetType() const
{
return DataDefinitionType::BASE_TYPE;
}
unsigned BaseTypeDefinition::GetAlignment()
{
// Since this type has no members the alignment is always equal to the size.
return m_size;
}
unsigned BaseTypeDefinition::GetAlignment() const
{
return m_size;
}
bool BaseTypeDefinition::GetForceAlignment()
{
return false;
}
bool BaseTypeDefinition::GetForceAlignment() const
{
return false;
}
unsigned BaseTypeDefinition::GetSize()
{
return m_size;
}
unsigned BaseTypeDefinition::GetSize() const
{
return m_size;
}
const BaseTypeDefinition* const BaseTypeDefinition::FLOAT = new BaseTypeDefinition("float", 4);
const BaseTypeDefinition* const BaseTypeDefinition::DOUBLE = new BaseTypeDefinition("double", 8);
const BaseTypeDefinition* const BaseTypeDefinition::BOOL = new BaseTypeDefinition("bool", 1);
const BaseTypeDefinition* const BaseTypeDefinition::CHAR = new BaseTypeDefinition("char", 1);
const BaseTypeDefinition* const BaseTypeDefinition::UNSIGNED_CHAR = new BaseTypeDefinition("unsigned char", 1);
const BaseTypeDefinition* const BaseTypeDefinition::SHORT = new BaseTypeDefinition("short", 2);
const BaseTypeDefinition* const BaseTypeDefinition::UNSIGNED_SHORT = new BaseTypeDefinition("unsigned short", 2);
const BaseTypeDefinition* const BaseTypeDefinition::INT = new BaseTypeDefinition("int", 4);
const BaseTypeDefinition* const BaseTypeDefinition::UNSIGNED_INT = new BaseTypeDefinition("unsigned int", 4);
const BaseTypeDefinition* const BaseTypeDefinition::LONG = new BaseTypeDefinition("long", 4);
const BaseTypeDefinition* const BaseTypeDefinition::UNSIGNED_LONG = new BaseTypeDefinition("unsigned long", 4);
const BaseTypeDefinition* const BaseTypeDefinition::LONG_LONG = new BaseTypeDefinition("long long", 8);
const BaseTypeDefinition* const BaseTypeDefinition::UNSIGNED_LONG_LONG = new BaseTypeDefinition("unsigned long long", 8);
const BaseTypeDefinition* const BaseTypeDefinition::VOID = new BaseTypeDefinition("void", 0);
const BaseTypeDefinition* const BaseTypeDefinition::ALL_BASE_TYPES[]
{
FLOAT,
DOUBLE,
BOOL,
CHAR,
UNSIGNED_CHAR,
SHORT,
UNSIGNED_SHORT,
INT,
UNSIGNED_INT,
LONG,
UNSIGNED_LONG,
LONG_LONG,
UNSIGNED_LONG_LONG,
VOID
};

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#pragma once
#include "DataDefinition.h"
class BaseTypeDefinition final : public DataDefinition
{
public:
const unsigned m_size;
private:
BaseTypeDefinition(std::string name, unsigned size);
public:
_NODISCARD DataDefinitionType GetType() const override;
_NODISCARD unsigned GetAlignment() override;
_NODISCARD unsigned GetAlignment() const;
_NODISCARD bool GetForceAlignment() override;
_NODISCARD bool GetForceAlignment() const;
_NODISCARD unsigned GetSize() override;
_NODISCARD unsigned GetSize() const;
static const BaseTypeDefinition* const FLOAT;
static const BaseTypeDefinition* const DOUBLE;
static const BaseTypeDefinition* const BOOL;
static const BaseTypeDefinition* const CHAR;
static const BaseTypeDefinition* const UNSIGNED_CHAR;
static const BaseTypeDefinition* const SHORT;
static const BaseTypeDefinition* const UNSIGNED_SHORT;
static const BaseTypeDefinition* const INT;
static const BaseTypeDefinition* const UNSIGNED_INT;
static const BaseTypeDefinition* const LONG;
static const BaseTypeDefinition* const UNSIGNED_LONG;
static const BaseTypeDefinition* const LONG_LONG;
static const BaseTypeDefinition* const UNSIGNED_LONG_LONG;
static const BaseTypeDefinition* const VOID;
static const BaseTypeDefinition* const ALL_BASE_TYPES[];
};

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#include "DataDefinition.h"
#include <cassert>
#include <sstream>
#include "Utils/NamespaceBuilder.h"
DataDefinition::DataDefinition(std::string _namespace, std::string name)
: m_namespace(std::move(_namespace)),
m_name(std::move(name))
{
assert(!m_name.empty());
}
std::string DataDefinition::GetFullName() const
{
return NamespaceBuilder::Combine(m_namespace, m_name);
}

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#pragma once
#include <string>
#include "Utils/ClassUtils.h"
enum class DataDefinitionType
{
STRUCT,
UNION,
ENUM,
TYPEDEF,
BASE_TYPE,
FORWARD_DECLARATION
};
class DataDefinition
{
public:
DataDefinition() = default;
DataDefinition(std::string _namespace, std::string name);
virtual ~DataDefinition() = default;
DataDefinition(const DataDefinition& other) = default;
DataDefinition(DataDefinition&& other) noexcept = default;
DataDefinition& operator=(const DataDefinition& other) = default;
DataDefinition& operator=(DataDefinition&& other) noexcept = default;
std::string m_namespace;
std::string m_name;
_NODISCARD virtual DataDefinitionType GetType() const = 0;
_NODISCARD virtual unsigned GetAlignment() = 0;
_NODISCARD virtual bool GetForceAlignment() = 0;
_NODISCARD virtual unsigned GetSize() = 0;
_NODISCARD std::string GetFullName() const;
};

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#pragma once
#include "Utils/ClassUtils.h"
enum class DeclarationModifierType
{
POINTER,
ARRAY
};
class DeclarationModifier
{
public:
DeclarationModifier() = default;
virtual ~DeclarationModifier() = default;
_NODISCARD virtual DeclarationModifierType GetType() const = 0;
};

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#include "DefinitionWithMembers.h"
DefinitionWithMembers::DefinitionWithMembers(std::string _namespace, std::string name, const unsigned pack)
: DataDefinition(std::move(_namespace), std::move(name)),
m_flags(0),
m_size(0),
m_alignment(0),
m_has_alignment_override(false),
m_anonymous(false),
m_pack(pack),
m_alignment_override(0)
{
}
void DefinitionWithMembers::CalculateAlignment()
{
if (m_has_alignment_override)
{
m_flags |= FLAG_ALIGNMENT_FORCED;
m_alignment = m_alignment_override;
}
else
{
m_alignment = 0;
for (const auto& member : m_members)
{
const auto memberAlignment = member->GetAlignment();
if (memberAlignment > m_alignment)
m_alignment = memberAlignment;
}
}
m_flags |= FLAG_ALIGNMENT_CALCULATED;
}
unsigned DefinitionWithMembers::GetAlignment()
{
if ((m_flags & FLAG_ALIGNMENT_CALCULATED) == 0)
CalculateAlignment();
return m_alignment;
}
bool DefinitionWithMembers::GetForceAlignment()
{
if ((m_flags & FLAG_ALIGNMENT_CALCULATED) == 0)
CalculateAlignment();
return m_flags & FLAG_ALIGNMENT_FORCED;
}
unsigned DefinitionWithMembers::GetSize()
{
if ((m_flags & FLAG_SIZE_CALCULATED) == 0)
CalculateSize();
return m_size;
}

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#pragma once
#include <memory>
#include <vector>
#include "DataDefinition.h"
#include "Variable.h"
class DefinitionWithMembers : public DataDefinition
{
protected:
static constexpr int FLAG_SIZE_CALCULATED = 1 << 0;
static constexpr int FLAG_ALIGNMENT_CALCULATED = 1 << 1;
static constexpr int FLAG_ALIGNMENT_FORCED = 1 << 2;
unsigned m_flags;
unsigned m_size;
unsigned m_alignment;
virtual void CalculateSize() = 0;
void CalculateAlignment();
public:
bool m_has_alignment_override;
bool m_anonymous;
const unsigned m_pack;
unsigned m_alignment_override;
std::vector<std::unique_ptr<Variable>> m_members;
DefinitionWithMembers(std::string _namespace, std::string name, unsigned pack);
_NODISCARD unsigned GetAlignment() override;
_NODISCARD bool GetForceAlignment() override;
_NODISCARD unsigned GetSize() override;
};

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#include "EnumDefinition.h"
#include <cassert>
EnumDefinition::EnumDefinition(std::string _namespace, std::string name, const BaseTypeDefinition* parentType)
: DataDefinition(std::move(_namespace), std::move(name)),
m_parent_type(parentType)
{
assert(parentType != nullptr);
}
DataDefinitionType EnumDefinition::GetType() const
{
return DataDefinitionType::ENUM;
}
unsigned EnumDefinition::GetAlignment()
{
return m_parent_type->GetAlignment();
}
bool EnumDefinition::GetForceAlignment()
{
return m_parent_type->GetForceAlignment();
}
unsigned EnumDefinition::GetSize()
{
return m_parent_type->GetSize();
}
void EnumDefinition::AddEnumMember(EnumMember enumMember)
{
m_members.emplace_back(std::make_unique<EnumMember>(std::move(enumMember)));
}

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#pragma once
#include <memory>
#include <vector>
#include "BaseTypeDefinition.h"
#include "DataDefinition.h"
#include "EnumMember.h"
class EnumDefinition final : public DataDefinition
{
public:
const BaseTypeDefinition* m_parent_type;
std::vector<std::unique_ptr<EnumMember>> m_members;
EnumDefinition(std::string _namespace, std::string name, const BaseTypeDefinition* parentType);
_NODISCARD DataDefinitionType GetType() const override;
_NODISCARD unsigned GetAlignment() override;
_NODISCARD bool GetForceAlignment() override;
_NODISCARD unsigned GetSize() override;
void AddEnumMember(EnumMember enumMember);
};

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#include "EnumMember.h"
EnumMember::EnumMember()
: m_value(0)
{
}
EnumMember::EnumMember(std::string name, const long long value)
: m_name(std::move(name)),
m_value(value)
{
}

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#pragma once
#include <string>
class EnumMember
{
public:
std::string m_name;
long long m_value;
EnumMember();
EnumMember(std::string name, long long value);
};

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#include "ForwardDeclaration.h"
ForwardDeclaration::ForwardDeclaration(std::string _namespace, std::string name, DataDefinitionType type)
: DataDefinition(std::move(_namespace), std::move(name)),
m_forwarded_type(type),
m_definition(nullptr)
{
}
DataDefinitionType ForwardDeclaration::GetType() const
{
return DataDefinitionType::FORWARD_DECLARATION;
}
unsigned ForwardDeclaration::GetAlignment()
{
return 0;
}
bool ForwardDeclaration::GetForceAlignment()
{
return false;
}
unsigned ForwardDeclaration::GetSize()
{
return 0;
}

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#pragma once
#include "DataDefinition.h"
class ForwardDeclaration final : public DataDefinition
{
public:
const DataDefinitionType m_forwarded_type;
DataDefinition* m_definition;
ForwardDeclaration(std::string _namespace, std::string name, DataDefinitionType type);
_NODISCARD DataDefinitionType GetType() const override;
_NODISCARD unsigned GetAlignment() override;
_NODISCARD bool GetForceAlignment() override;
_NODISCARD unsigned GetSize() override;
};

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#include "PointerDeclarationModifier.h"
#include "Domain/Evaluation/OperandStatic.h"
const IEvaluation* const PointerDeclarationModifier::DEFAULT_COUNT = new OperandStatic(1);
DeclarationModifierType PointerDeclarationModifier::GetType() const
{
return DeclarationModifierType::POINTER;
}
const IEvaluation* PointerDeclarationModifier::GetCountEvaluation() const
{
if (m_count_evaluation)
return m_count_evaluation.get();
return DEFAULT_COUNT;
}
const IEvaluation* PointerDeclarationModifier::GetCountEvaluationForArrayIndex(const int index)
{
if (index >= 0 && m_count_evaluation_by_array_index.size() > static_cast<unsigned>(index))
{
return m_count_evaluation_by_array_index[index].get();
}
if (m_count_evaluation)
{
return m_count_evaluation.get();
}
return DEFAULT_COUNT;
}
bool PointerDeclarationModifier::EvaluationIsArray(const IEvaluation* evaluation)
{
return !evaluation->IsStatic() || evaluation->EvaluateNumeric() > 1;
}
bool PointerDeclarationModifier::CountEvaluationIsArray() const
{
if (m_count_evaluation)
{
return EvaluationIsArray(m_count_evaluation.get());
}
return EvaluationIsArray(DEFAULT_COUNT);
}
bool PointerDeclarationModifier::CountEvaluationIsArray(const int index) const
{
if(index >= 0 && m_count_evaluation_by_array_index.size() > static_cast<unsigned>(index))
{
return EvaluationIsArray(m_count_evaluation_by_array_index[index].get());
}
return CountEvaluationIsArray();
}
bool PointerDeclarationModifier::AnyCountEvaluationIsArray() const
{
if (m_count_evaluation && EvaluationIsArray(m_count_evaluation.get()))
return true;
for(const auto& arrayCountEvaluation : m_count_evaluation_by_array_index)
{
if (EvaluationIsArray(arrayCountEvaluation.get()))
return true;
}
return EvaluationIsArray(DEFAULT_COUNT);
}

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#pragma once
#include <memory>
#include <vector>
#include "DeclarationModifier.h"
#include "Domain/Evaluation/IEvaluation.h"
class PointerDeclarationModifier final : public DeclarationModifier
{
static const IEvaluation* const DEFAULT_COUNT;
static bool EvaluationIsArray(const IEvaluation* evaluation);
public:
std::unique_ptr<IEvaluation> m_count_evaluation;
std::vector<std::unique_ptr<IEvaluation>> m_count_evaluation_by_array_index;
_NODISCARD DeclarationModifierType GetType() const override;
_NODISCARD const IEvaluation* GetCountEvaluation() const;
_NODISCARD const IEvaluation* GetCountEvaluationForArrayIndex(int index);
_NODISCARD bool CountEvaluationIsArray() const;
_NODISCARD bool CountEvaluationIsArray(int index) const;
_NODISCARD bool AnyCountEvaluationIsArray() const;
};

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#include "StructDefinition.h"
#include "Utils/AlignmentUtils.h"
void StructDefinition::CalculateSize()
{
m_size = 0;
auto currentBitOffset = 0u;
for(const auto& member : m_members)
{
if(member->m_type_declaration->m_has_custom_bit_size)
{
currentBitOffset += member->m_type_declaration->m_custom_bit_size;
}
else
{
if (currentBitOffset > 0)
{
currentBitOffset = AlignmentUtils::Align(currentBitOffset, 8u);
m_size += currentBitOffset / 8;
currentBitOffset = 0;
}
m_size = AlignmentUtils::Align(m_size, member->GetForceAlignment() ? member->GetAlignment() : std::min(member->GetAlignment(), m_pack));
m_size += member->m_type_declaration->GetSize();
}
}
if (currentBitOffset > 0)
{
currentBitOffset = AlignmentUtils::Align(currentBitOffset, 8u);
m_size += currentBitOffset / 8;
}
m_size = AlignmentUtils::Align(m_size, GetAlignment());
m_flags |= FLAG_SIZE_CALCULATED;
}
StructDefinition::StructDefinition(std::string _namespace, std::string name, const int pack)
: DefinitionWithMembers(std::move(_namespace), std::move(name), pack)
{
}
DataDefinitionType StructDefinition::GetType() const
{
return DataDefinitionType::STRUCT;
}

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#pragma once
#include "DefinitionWithMembers.h"
class StructDefinition final : public DefinitionWithMembers
{
protected:
void CalculateSize() override;
public:
StructDefinition(std::string _namespace, std::string name, int pack);
_NODISCARD DataDefinitionType GetType() const override;
};

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#include "TypeDeclaration.h"
#include <cassert>
#include "ArrayDeclarationModifier.h"
TypeDeclaration::TypeDeclaration(DataDefinition* type)
: m_flags(0),
m_size(0),
m_alignment(0),
m_is_const(false),
m_has_custom_bit_size(false),
m_type(type),
m_custom_bit_size(0)
{
assert(m_type != nullptr);
}
void TypeDeclaration::CalculateSize()
{
auto currentSize = m_type->GetSize();
for(auto i = m_declaration_modifiers.size(); i > 0; i--)
{
const auto& declarationModifier = m_declaration_modifiers[i - 1];
switch(declarationModifier->GetType())
{
case DeclarationModifierType::POINTER:
currentSize = POINTER_SIZE;
break;
case DeclarationModifierType::ARRAY:
currentSize *= dynamic_cast<ArrayDeclarationModifier*>(declarationModifier.get())->m_size;
break;
}
}
m_flags |= FLAG_SIZE_CALCULATED;
}
void TypeDeclaration::CalculateAlignment()
{
auto hasPointerModifier = false;
for (const auto& declarationModifier : m_declaration_modifiers)
{
if (declarationModifier->GetType() == DeclarationModifierType::POINTER)
{
hasPointerModifier = true;
break;
}
}
if (hasPointerModifier)
{
m_alignment = POINTER_SIZE;
}
else
{
m_alignment = m_type->GetAlignment();
if (m_type->GetForceAlignment())
m_flags |= FLAG_ALIGNMENT_FORCED;
}
m_flags |= FLAG_ALIGNMENT_CALCULATED;
}
unsigned TypeDeclaration::GetSize()
{
if ((m_flags & FLAG_SIZE_CALCULATED) == 0)
CalculateSize();
return m_size;
}
unsigned TypeDeclaration::GetAlignment()
{
if ((m_flags & FLAG_ALIGNMENT_CALCULATED) == 0)
CalculateAlignment();
return m_alignment;
}
bool TypeDeclaration::GetForceAlignment()
{
if ((m_flags & FLAG_ALIGNMENT_CALCULATED) == 0)
CalculateAlignment();
return m_flags & FLAG_ALIGNMENT_FORCED;
}

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#pragma once
#include <memory>
#include <vector>
#include <cstdint>
#include "DataDefinition.h"
#include "DeclarationModifier.h"
class TypeDeclaration
{
static constexpr unsigned POINTER_SIZE = sizeof(uint32_t); // TODO: Change this to support 64bit
static constexpr int FLAG_SIZE_CALCULATED = 1 << 0;
static constexpr int FLAG_ALIGNMENT_CALCULATED = 1 << 1;
static constexpr int FLAG_ALIGNMENT_FORCED = 1 << 2;
unsigned m_flags;
unsigned m_size;
unsigned m_alignment;
void CalculateSize();
void CalculateAlignment();
public:
explicit TypeDeclaration(DataDefinition* type);
bool m_is_const;
bool m_has_custom_bit_size;
DataDefinition* m_type;
unsigned m_custom_bit_size;
std::vector<std::unique_ptr<DeclarationModifier>> m_declaration_modifiers;
unsigned GetSize();
unsigned GetAlignment();
bool GetForceAlignment();
};

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#include "TypedefDefinition.h"
TypedefDefinition::TypedefDefinition(std::string _namespace, std::string name, std::unique_ptr<TypeDeclaration> typeDeclaration)
: DataDefinition(std::move(_namespace), std::move(name)),
m_has_alignment_override(false),
m_alignment_override(0),
m_type_declaration(std::move(typeDeclaration))
{
}
DataDefinitionType TypedefDefinition::GetType() const
{
return DataDefinitionType::TYPEDEF;
}
unsigned TypedefDefinition::GetAlignment()
{
if (m_has_alignment_override)
{
return m_alignment_override;
}
return m_type_declaration->GetAlignment();
}
bool TypedefDefinition::GetForceAlignment()
{
return m_has_alignment_override || m_type_declaration->GetForceAlignment();
}
unsigned TypedefDefinition::GetSize()
{
return m_type_declaration->GetSize();
}

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#pragma once
#include "DataDefinition.h"
#include "TypeDeclaration.h"
class TypedefDefinition final : public DataDefinition
{
public:
bool m_has_alignment_override;
unsigned m_alignment_override;
std::unique_ptr<TypeDeclaration> m_type_declaration;
TypedefDefinition(std::string _namespace, std::string name, std::unique_ptr<TypeDeclaration> typeDeclaration);
_NODISCARD DataDefinitionType GetType() const override;
_NODISCARD unsigned GetAlignment() override;
_NODISCARD bool GetForceAlignment() override;
_NODISCARD unsigned GetSize() override;
};

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#include "UnionDefinition.h"
#include "Utils/AlignmentUtils.h"
void UnionDefinition::CalculateSize()
{
m_size = 0;
for(const auto& member : m_members)
{
const auto memberSize = member->m_type_declaration->GetSize();
if (memberSize > m_size)
m_size = memberSize;
}
m_size = AlignmentUtils::Align(m_size, GetAlignment());
m_flags |= FLAG_SIZE_CALCULATED;
}
UnionDefinition::UnionDefinition(std::string _namespace, std::string name, const int pack)
: DefinitionWithMembers(std::move(_namespace), std::move(name), pack)
{
}
DataDefinitionType UnionDefinition::GetType() const
{
return DataDefinitionType::UNION;
}

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#pragma once
#include "DefinitionWithMembers.h"
class UnionDefinition final : public DefinitionWithMembers
{
protected:
void CalculateSize() override;
public:
UnionDefinition(std::string _namespace, std::string name, int pack);
_NODISCARD DataDefinitionType GetType() const override;
};

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#include "Variable.h"
unsigned Variable::GetAlignment()
{
if (m_has_alignment_override)
return m_alignment_override;
return m_type_declaration->GetAlignment();
}
bool Variable::GetForceAlignment()
{
return m_has_alignment_override || m_type_declaration->GetForceAlignment();
}

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#pragma once
#include <memory>
#include <string>
#include "TypeDeclaration.h"
class Variable
{
public:
std::string m_name;
bool m_has_alignment_override;
unsigned m_alignment_override;
std::unique_ptr<TypeDeclaration> m_type_declaration;
unsigned GetAlignment();
bool GetForceAlignment();
};

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#pragma once
#include "Utils/ClassUtils.h"
enum class EvaluationType
{
OPERAND_DYNAMIC,
OPERAND_STATIC,
OPERATION
};
class IEvaluation
{
public:
IEvaluation() = default;
virtual ~IEvaluation() = default;
IEvaluation(const IEvaluation& other) = default;
IEvaluation(IEvaluation&& other) noexcept = default;
IEvaluation& operator=(const IEvaluation& other) = default;
IEvaluation& operator=(IEvaluation&& other) noexcept = default;
_NODISCARD virtual EvaluationType GetType() const = 0;
_NODISCARD virtual bool IsStatic() const = 0;
_NODISCARD virtual int EvaluateNumeric() const = 0;
};

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#include "OperandDynamic.h"
#include <cassert>
OperandDynamic::OperandDynamic(StructureInformation* structure)
: m_structure(structure)
{
}
EvaluationType OperandDynamic::GetType() const
{
return EvaluationType::OPERAND_DYNAMIC;
}
bool OperandDynamic::IsStatic() const
{
return false;
}
int OperandDynamic::EvaluateNumeric() const
{
assert(false);
return 0;
}

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#pragma once
#include <memory>
#include <vector>
#include "IEvaluation.h"
#include "Domain/Information/MemberInformation.h"
#include "Domain/Information/StructureInformation.h"
class OperandDynamic final : public IEvaluation
{
public:
StructureInformation* const m_structure;
std::vector<MemberInformation*> m_referenced_member_chain;
std::vector<std::unique_ptr<IEvaluation>> m_array_indices;
explicit OperandDynamic(StructureInformation* structure);
_NODISCARD EvaluationType GetType() const override;
_NODISCARD bool IsStatic() const override;
_NODISCARD int EvaluateNumeric() const override;
};

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#include "OperandStatic.h"
OperandStatic::OperandStatic(const int value)
: m_value(value),
m_enum_member(nullptr)
{
}
OperandStatic::OperandStatic(const int value, EnumMember* enumMember)
: m_value(value),
m_enum_member(enumMember)
{
}
EvaluationType OperandStatic::GetType() const
{
return EvaluationType::OPERAND_STATIC;
}
bool OperandStatic::IsStatic() const
{
return true;
}
int OperandStatic::EvaluateNumeric() const
{
return m_value;
}

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#pragma once
#include "IEvaluation.h"
#include "Domain/Definition/EnumMember.h"
class OperandStatic final : public IEvaluation
{
public:
const int m_value;
EnumMember* const m_enum_member;
explicit OperandStatic(int value);
OperandStatic(int value, EnumMember* enumMember);
_NODISCARD EvaluationType GetType() const override;
_NODISCARD bool IsStatic() const override;
_NODISCARD int EvaluateNumeric() const override;
};

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#include "Operation.h"
Operation::Operation(const OperationType* type)
: m_operation_type(type)
{
}
EvaluationType Operation::GetType() const
{
return EvaluationType::OPERATION;
}
bool Operation::IsStatic() const
{
return m_operand1->IsStatic() && m_operand2->IsStatic();
}
int Operation::EvaluateNumeric() const
{
return m_operation_type->m_evaluation_function(m_operand1->EvaluateNumeric(), m_operand2->EvaluateNumeric());
}
bool Operation::Operand1NeedsParenthesis() const
{
return m_operand1->GetType() == EvaluationType::OPERATION
&& dynamic_cast<Operation*>(m_operand1.get())->m_operation_type->m_precedence > m_operation_type->m_precedence;
}
bool Operation::Operand2NeedsParenthesis() const
{
return m_operand2->GetType() == EvaluationType::OPERATION
&& dynamic_cast<Operation*>(m_operand2.get())->m_operation_type->m_precedence > m_operation_type->m_precedence;
}

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#pragma once
#include <memory>
#include "Utils/ClassUtils.h"
#include "IEvaluation.h"
#include "OperationType.h"
class Operation final : public IEvaluation
{
public:
const OperationType* const m_operation_type;
std::unique_ptr<IEvaluation> m_operand1;
std::unique_ptr<IEvaluation> m_operand2;
explicit Operation(const OperationType* type);
_NODISCARD EvaluationType GetType() const override;
_NODISCARD bool IsStatic() const override;
_NODISCARD int EvaluateNumeric() const override;
_NODISCARD bool Operand1NeedsParenthesis() const;
_NODISCARD bool Operand2NeedsParenthesis() const;
};

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#include "OperationType.h"
OperationType::OperationType(std::string syntax, const OperationPrecedence precedence, std::function<int(int, int)> evaluationFunction)
: m_syntax(std::move(syntax)),
m_precedence(precedence),
m_evaluation_function(std::move(evaluationFunction))
{
}
const OperationType* const OperationType::OPERATION_ADD
= new OperationType("+", OperationPrecedence::ADDITION_SUBTRACTION, [](auto op1, auto op2)
{
return op1 + op2;
});
const OperationType* const OperationType::OPERATION_SUBTRACT
= new OperationType("-", OperationPrecedence::ADDITION_SUBTRACTION, [](auto op1, auto op2)
{
return op1 - op2;
});
const OperationType* const OperationType::OPERATION_MULTIPLY
= new OperationType("*", OperationPrecedence::MULTIPLICATION_DIVISION_REMAINDER, [](auto op1, auto op2)
{
return op1 * op2;
});
const OperationType* const OperationType::OPERATION_DIVIDE
= new OperationType("/", OperationPrecedence::MULTIPLICATION_DIVISION_REMAINDER, [](auto op1, auto op2)
{
return op1 / op2;
});
const OperationType* const OperationType::OPERATION_REMAINDER
= new OperationType("%", OperationPrecedence::MULTIPLICATION_DIVISION_REMAINDER, [](auto op1, auto op2)
{
return op1 % op2;
});
const OperationType* const OperationType::OPERATION_BITWISE_AND
= new OperationType("&", OperationPrecedence::BITWISE_AND, [](auto op1, auto op2)
{
return op1 & op2;
});
const OperationType* const OperationType::OPERATION_BITWISE_XOR
= new OperationType("^", OperationPrecedence::BITWISE_XOR, [](auto op1, auto op2)
{
return op1 ^ op2;
});
const OperationType* const OperationType::OPERATION_BITWISE_OR
= new OperationType("|", OperationPrecedence::BITWISE_OR, [](auto op1, auto op2)
{
return op1 | op2;
});
const OperationType* const OperationType::OPERATION_SHIFT_LEFT
= new OperationType("<<", OperationPrecedence::BITWISE_SHIFT, [](auto op1, auto op2)
{
return op1 << op2;
});
const OperationType* const OperationType::OPERATION_SHIFT_RIGHT
= new OperationType(">>", OperationPrecedence::BITWISE_SHIFT, [](auto op1, auto op2)
{
return op1 >> op2;
});
const OperationType* const OperationType::OPERATION_GREATER_THAN
= new OperationType(">", OperationPrecedence::RELATIONAL_GREATER_LESS_THAN, [](auto op1, auto op2)
{
return op1 > op2 ? 1 : 0;
});
const OperationType* const OperationType::OPERATION_GREATER_EQUALS_THAN
= new OperationType(">=", OperationPrecedence::RELATIONAL_GREATER_LESS_THAN, [](auto op1, auto op2)
{
return op1 >= op2 ? 1 : 0;
});
const OperationType* const OperationType::OPERATION_LESS_THAN
= new OperationType("<", OperationPrecedence::RELATIONAL_GREATER_LESS_THAN, [](auto op1, auto op2)
{
return op1 < op2 ? 1 : 0;
});
const OperationType* const OperationType::OPERATION_LESS_EQUALS_THAN
= new OperationType("<=", OperationPrecedence::RELATIONAL_GREATER_LESS_THAN, [](auto op1, auto op2)
{
return op1 <= op2 ? 1 : 0;
});
const OperationType* const OperationType::OPERATION_EQUALS
= new OperationType("==", OperationPrecedence::RELATIONAL_EQUALS, [](auto op1, auto op2)
{
return op1 == op2 ? 1 : 0;
});
const OperationType* const OperationType::OPERATION_NOT_EQUALS
= new OperationType("!=", OperationPrecedence::RELATIONAL_EQUALS, [](auto op1, auto op2)
{
return op1 != op2 ? 1 : 0;
});
const OperationType* const OperationType::OPERATION_AND
= new OperationType("&&", OperationPrecedence::LOGICAL_AND, [](auto op1, auto op2)
{
return op1 > 0 && op2 > 0 ? 1 : 0;
});
const OperationType* const OperationType::OPERATION_OR
= new OperationType("||", OperationPrecedence::LOGICAL_OR, [](auto op1, auto op2)
{
return op1 > 0 || op2 > 0 ? 1 : 0;
});
const OperationType* const OperationType::ALL_OPERATION_TYPES[]
{
OPERATION_ADD,
OPERATION_SUBTRACT,
OPERATION_MULTIPLY,
OPERATION_DIVIDE,
OPERATION_REMAINDER,
OPERATION_BITWISE_AND,
OPERATION_BITWISE_XOR,
OPERATION_BITWISE_OR,
OPERATION_SHIFT_LEFT,
OPERATION_SHIFT_RIGHT,
OPERATION_GREATER_THAN,
OPERATION_GREATER_EQUALS_THAN,
OPERATION_LESS_THAN,
OPERATION_LESS_EQUALS_THAN,
OPERATION_EQUALS,
OPERATION_NOT_EQUALS,
OPERATION_AND,
OPERATION_OR
};

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#pragma once
#include <functional>
#include <string>
// https://en.cppreference.com/w/cpp/language/operator_precedence
enum class OperationPrecedence
{
MULTIPLICATION_DIVISION_REMAINDER = 1,
ADDITION_SUBTRACTION = 2,
BITWISE_SHIFT = 3,
RELATIONAL_GREATER_LESS_THAN = 4,
RELATIONAL_EQUALS = 5,
BITWISE_AND = 6,
BITWISE_XOR = 7,
BITWISE_OR = 8,
LOGICAL_AND = 9,
LOGICAL_OR = 10
};
class OperationType
{
public:
std::string m_syntax;
OperationPrecedence m_precedence;
std::function<int(int operand1, int operand2)> m_evaluation_function;
private:
OperationType(std::string syntax, OperationPrecedence precedence, std::function<int(int, int)> evaluationFunction);
public:
static const OperationType* const OPERATION_ADD;
static const OperationType* const OPERATION_SUBTRACT;
static const OperationType* const OPERATION_MULTIPLY;
static const OperationType* const OPERATION_DIVIDE;
static const OperationType* const OPERATION_REMAINDER;
static const OperationType* const OPERATION_BITWISE_AND;
static const OperationType* const OPERATION_BITWISE_XOR;
static const OperationType* const OPERATION_BITWISE_OR;
static const OperationType* const OPERATION_SHIFT_LEFT;
static const OperationType* const OPERATION_SHIFT_RIGHT;
static const OperationType* const OPERATION_GREATER_THAN;
static const OperationType* const OPERATION_GREATER_EQUALS_THAN;
static const OperationType* const OPERATION_LESS_THAN;
static const OperationType* const OPERATION_LESS_EQUALS_THAN;
static const OperationType* const OPERATION_EQUALS;
static const OperationType* const OPERATION_NOT_EQUALS;
static const OperationType* const OPERATION_AND;
static const OperationType* const OPERATION_OR;
static const OperationType* const ALL_OPERATION_TYPES[];
};

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#include "CustomAction.h"
CustomAction::CustomAction(std::string actionName)
: m_action_name(std::move(actionName))
{
}

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#pragma once
#include <string>
#include <vector>
#include "Domain/Definition/DataDefinition.h"
class CustomAction
{
public:
std::string m_action_name;
std::vector<DataDefinition*> m_parameter_types;
explicit CustomAction(std::string actionName);
};

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#include "FastFileBlock.h"
FastFileBlock::FastFileBlock(std::string name, const unsigned index, const FastFileBlockType type, const bool isDefault)
: m_name(std::move(name)),
m_index(index),
m_type(type),
m_is_default(isDefault)
{
}

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#pragma once
#include <string>
enum class FastFileBlockType
{
TEMP,
RUNTIME,
DELAY,
NORMAL
};
class FastFileBlock
{
public:
std::string m_name;
unsigned m_index;
FastFileBlockType m_type;
bool m_is_default;
FastFileBlock(std::string name, unsigned index, FastFileBlockType type, bool isDefault);
};

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#include "MemberInformation.h"
MemberInformation::MemberInformation(StructureInformation* parent, StructureInformation* type, Variable* member)
: m_parent(parent),
m_type(type),
m_member(member),
m_is_string(false),
m_is_script_string(false),
m_is_reusable(false),
m_is_leaf(false),
m_fast_file_block(nullptr)
{
}

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#pragma once
#include <memory>
#include "Utils/ClassUtils.h"
#include "StructureInformation.h"
#include "Domain/Definition/Variable.h"
#include "Domain/FastFile/FastFileBlock.h"
#include "Domain/Evaluation/IEvaluation.h"
class StructureInformation;
class MemberInformation
{
public:
StructureInformation* m_parent;
StructureInformation* m_type;
Variable* m_member;
bool m_is_string;
bool m_is_script_string;
bool m_is_reusable;
bool m_is_leaf;
std::unique_ptr<IEvaluation> m_condition;
FastFileBlock* m_fast_file_block;
MemberInformation(StructureInformation* parent, StructureInformation* type, Variable* member);
};

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#include "StructureInformation.h"
StructureInformation::StructureInformation(DefinitionWithMembers* definition)
: m_has_non_default_fast_file_align(false),
m_custom_fast_file_align(0),
m_definition(definition),
m_asset_enum_entry(nullptr),
m_is_leaf(false),
m_non_embedded_reference_exists(false),
m_single_pointer_reference_exists(false),
m_array_pointer_reference_exists(false),
m_array_reference_exists(false),
m_reference_from_non_default_normal_block_exists(false),
m_post_load_action(nullptr),
m_block(nullptr)
{
}

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#pragma once
#include "Utils/ClassUtils.h"
#include "MemberInformation.h"
#include "Domain/Definition/DefinitionWithMembers.h"
#include "Domain/Definition/EnumMember.h"
#include "Domain/Extension/CustomAction.h"
#include "Domain/FastFile/FastFileBlock.h"
class MemberInformation;
class StructureInformation
{
public:
bool m_has_non_default_fast_file_align;
unsigned m_custom_fast_file_align;
DefinitionWithMembers* const m_definition;
EnumMember* m_asset_enum_entry;
std::vector<StructureInformation*> m_usages;
std::vector<std::unique_ptr<MemberInformation>> m_ordered_members;
bool m_is_leaf;
bool m_non_embedded_reference_exists;
bool m_single_pointer_reference_exists;
bool m_array_pointer_reference_exists;
bool m_array_reference_exists;
bool m_reference_from_non_default_normal_block_exists;
std::unique_ptr<CustomAction> m_post_load_action;
FastFileBlock* m_block;
std::vector<MemberInformation*> m_name_chain;
explicit StructureInformation(DefinitionWithMembers* definition);
};

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#pragma once
#include <cassert>
#include <deque>
#include "ILexer.h"
#include "IParserLineStream.h"
template <typename TokenType>
class AbstractLexer : public ILexer
{
std::deque<TokenType> m_token_cache;
IParserLineStream* const m_stream;
protected:
explicit AbstractLexer(IParserLineStream* stream)
: m_stream(stream)
{
}
virtual TokenType GetNextToken() = 0;
public:
const TokenType& GetToken(int index)
{
assert(index >= 0);
while (index <= m_token_cache.size())
m_token_cache.emplace_back(std::move(GetNextToken()));
return m_token_cache[index];
}
void PopTokens(int amount) override
{
m_token_cache.erase(m_token_cache.begin(), m_token_cache.begin() + amount);
}
};

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#include "CommandsFileReader.h"
#include <iostream>
CommandsFileReader::CommandsFileReader(const ZoneCodeGeneratorArguments* args, std::string filename)
: m_args(args),
m_filename(std::move(filename))
{
}
bool CommandsFileReader::ReadCommandsFile(IDataRepository* repository)
{
std::cout << "Reading commands file: " << m_filename << std::endl;
return true;
}

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#pragma once
#include <string>
#include "ZoneCodeGeneratorArguments.h"
#include "Persistence/IDataRepository.h"
class CommandsFileReader
{
const ZoneCodeGeneratorArguments* m_args;
std::string m_filename;
public:
explicit CommandsFileReader(const ZoneCodeGeneratorArguments* args, std::string filename);
bool ReadCommandsFile(IDataRepository* repository);
};

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#include "CommandsLexer.h"
CommandsLexer::CommandsLexer(IParserLineStream* stream)
: AbstractLexer(stream)
{
}
CommandsParserValue CommandsLexer::GetNextToken()
{
return CommandsParserValue::Invalid(TokenPos());
}

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#pragma once
#include "CommandsParserValue.h"
#include "Parsing/AbstractLexer.h"
class CommandsLexer final : public AbstractLexer<CommandsParserValue>
{
protected:
CommandsParserValue GetNextToken() override;
public:
explicit CommandsLexer(IParserLineStream* stream);
};

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#pragma once
class CommandsParser
{
};

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#include "CommandsParserValue.h"
#include <cassert>
CommandsParserValue CommandsParserValue::Invalid(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::INVALID);
return pv;
}
CommandsParserValue CommandsParserValue::EndOfFile(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::END_OF_FILE);
return pv;
}
CommandsParserValue CommandsParserValue::Character(const TokenPos pos, const char c)
{
CommandsParserValue pv(pos, c);
return pv;
}
CommandsParserValue CommandsParserValue::ShiftLeft(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::SHIFT_LEFT);
return pv;
}
CommandsParserValue CommandsParserValue::ShiftRight(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::SHIFT_RIGHT);
return pv;
}
CommandsParserValue CommandsParserValue::Equals(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::EQUALS);
return pv;
}
CommandsParserValue CommandsParserValue::NotEqual(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::NOT_EQUAL);
return pv;
}
CommandsParserValue CommandsParserValue::GreaterEqual(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::GREATER_EQUAL);
return pv;
}
CommandsParserValue CommandsParserValue::LessEqual(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::LESS_EQUAL);
return pv;
}
CommandsParserValue CommandsParserValue::LogicalAnd(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::LOGICAL_AND);
return pv;
}
CommandsParserValue CommandsParserValue::LogicalOr(const TokenPos pos)
{
CommandsParserValue pv(pos, CommandsParserValueType::LOGICAL_OR);
return pv;
}
CommandsParserValue CommandsParserValue::Integer(const TokenPos pos, const int value)
{
CommandsParserValue pv(pos, CommandsParserValueType::INTEGER);
pv.m_value.int_value = value;
return pv;
}
CommandsParserValue CommandsParserValue::FloatingPoint(const TokenPos pos, const double value)
{
CommandsParserValue pv(pos, CommandsParserValueType::FLOATING_POINT);
pv.m_value.double_value = value;
return pv;
}
CommandsParserValue CommandsParserValue::String(const TokenPos pos, std::string* stringValue)
{
CommandsParserValue pv(pos, CommandsParserValueType::STRING);
pv.m_value.string_value = stringValue;
return pv;
}
CommandsParserValue CommandsParserValue::Identifier(const TokenPos pos, std::string* identifier)
{
CommandsParserValue pv(pos, CommandsParserValueType::IDENTIFIER);
pv.m_value.string_value = identifier;
return pv;
}
CommandsParserValue CommandsParserValue::TypeName(const TokenPos pos, std::string* typeName)
{
CommandsParserValue pv(pos, CommandsParserValueType::TYPE_NAME);
pv.m_value.string_value = typeName;
return pv;
}
CommandsParserValue::CommandsParserValue(const TokenPos pos, const int type)
: m_pos(pos),
m_type(type),
m_value()
{
}
CommandsParserValue::~CommandsParserValue()
{
switch (m_type)
{
case CommandsParserValueType::STRING:
case CommandsParserValueType::IDENTIFIER:
case CommandsParserValueType::TYPE_NAME:
delete m_value.string_value;
break;
default:
break;
}
m_value = ValueType();
}
CommandsParserValue::CommandsParserValue(CommandsParserValue&& other) noexcept
: m_type(other.m_type),
m_value(other.m_value)
{
other.m_value = ValueType();
}
CommandsParserValue& CommandsParserValue::operator=(CommandsParserValue&& other) noexcept
{
m_type = other.m_type;
m_value = other.m_value;
other.m_value = ValueType();
return *this;
}
int CommandsParserValue::IntegerValue() const
{
assert(m_type == CommandsParserValueType::INTEGER);
return m_value.int_value;
}
double CommandsParserValue::FloatingPointValue() const
{
assert(m_type == CommandsParserValueType::FLOATING_POINT);
return m_value.double_value;
}
std::string& CommandsParserValue::StringValue() const
{
assert(m_type == CommandsParserValueType::STRING);
return *m_value.string_value;
}
std::string& CommandsParserValue::IdentifierValue() const
{
assert(m_type == CommandsParserValueType::IDENTIFIER);
return *m_value.string_value;
}
std::string& CommandsParserValue::TypeNameValue() const
{
assert(m_type == CommandsParserValueType::TYPE_NAME);
return *m_value.string_value;
}

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#pragma once
#include <string>
#include "Parsing/TokenPos.h"
#include "Utils/ClassUtils.h"
class CommandsParserValueType
{
CommandsParserValueType() = default;
public:
enum
{
FIRST = 0x100,
// Meta tokens
INVALID = FIRST,
END_OF_FILE,
// Symbol tokens
SHIFT_LEFT,
SHIFT_RIGHT,
EQUALS,
NOT_EQUAL,
GREATER_EQUAL,
LESS_EQUAL,
LOGICAL_AND,
LOGICAL_OR,
// Generic token types
INTEGER,
FLOATING_POINT,
STRING,
IDENTIFIER,
// Parser created
TYPE_NAME,
// End
MAX
};
};
class CommandsParserValue
{
public:
TokenPos m_pos;
int m_type;
union ValueType
{
int int_value;
double double_value;
std::string* string_value;
} m_value;
static CommandsParserValue Invalid(TokenPos pos);
static CommandsParserValue EndOfFile(TokenPos pos);
static CommandsParserValue Character(TokenPos pos, char c);
static CommandsParserValue ShiftLeft(TokenPos pos);
static CommandsParserValue ShiftRight(TokenPos pos);
static CommandsParserValue Equals(TokenPos pos);
static CommandsParserValue NotEqual(TokenPos pos);
static CommandsParserValue GreaterEqual(TokenPos pos);
static CommandsParserValue LessEqual(TokenPos pos);
static CommandsParserValue LogicalAnd(TokenPos pos);
static CommandsParserValue LogicalOr(TokenPos pos);
static CommandsParserValue Integer(TokenPos pos, int value);
static CommandsParserValue FloatingPoint(TokenPos pos, double value);
static CommandsParserValue String(TokenPos pos, std::string* stringValue);
static CommandsParserValue Identifier(TokenPos pos, std::string* identifier);
static CommandsParserValue TypeName(TokenPos pos, std::string* typeName);
private:
CommandsParserValue(TokenPos pos, int type);
public:
~CommandsParserValue();
CommandsParserValue(const CommandsParserValue& other) = delete;
CommandsParserValue(CommandsParserValue&& other) noexcept;
CommandsParserValue& operator=(const CommandsParserValue& other) = delete;
CommandsParserValue& operator=(CommandsParserValue&& other) noexcept;
_NODISCARD int IntegerValue() const;
_NODISCARD double FloatingPointValue() const;
_NODISCARD std::string& StringValue() const;
_NODISCARD std::string& IdentifierValue() const;
_NODISCARD std::string& TypeNameValue() const;
};

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#include "HeaderFileReader.h"
#include <iostream>
#include "Parsing/Impl/CommentRemovingStreamProxy.h"
#include "Parsing/Impl/IncludingStreamProxy.h"
#include "Parsing/Impl/ParserFilesystemStream.h"
HeaderFileReader::HeaderFileReader(const ZoneCodeGeneratorArguments* args, std::string filename)
: m_args(args),
m_filename(std::move(filename))
{
}
bool HeaderFileReader::ReadHeaderFile(IDataRepository* repository) const
{
std::cout << "Reading header file: " << m_filename << std::endl;
ParserFilesystemStream stream(m_filename);
if(!stream.IsOpen())
{
std::cout << "Could not open header file" << std::endl;
return false;
}
IParserLineStream* lineStream = &stream;
IncludingStreamProxy includeProxy(lineStream);
lineStream = &includeProxy;
CommentRemovingStreamProxy commentProxy(lineStream);
lineStream = &commentProxy;
while(true)
{
auto line = lineStream->NextLine();
if (line.IsEof())
break;
std::cout << "Line " << line.m_filename << ":" << line.m_line_number << ": " << line.m_line << std::endl;
}
return true;
}

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#pragma once
#include <string>
#include "ZoneCodeGeneratorArguments.h"
#include "Persistence/IDataRepository.h"
class HeaderFileReader
{
const ZoneCodeGeneratorArguments* m_args;
std::string m_filename;
public:
HeaderFileReader(const ZoneCodeGeneratorArguments* args, std::string filename);
bool ReadHeaderFile(IDataRepository* repository) const;
};

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#pragma once
class ILexer
{
public:
ILexer() = default;
virtual ~ILexer() = default;
ILexer(const ILexer& other) = default;
ILexer(ILexer&& other) noexcept = default;
ILexer& operator=(const ILexer& other) = default;
ILexer& operator=(ILexer&& other) noexcept = default;
virtual void PopTokens(int amount) = 0;
};

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#include "IParserLineStream.h"
ParserLine::ParserLine(const std::string& filename, const int lineNumber, std::string line)
: m_filename(filename),
m_line_number(lineNumber),
m_line(std::move(line))
{
}
bool ParserLine::IsEof() const
{
return m_line_number <= 0;
}

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#pragma once
#include <string>
#include "Utils/ClassUtils.h"
class ParserLine
{
public:
const std::string& m_filename;
const int m_line_number;
std::string m_line;
ParserLine(const std::string& filename, int lineNumber, std::string line);
_NODISCARD bool IsEof() const;
};
class IParserLineStream
{
public:
IParserLineStream() = default;
virtual ~IParserLineStream() = default;
IParserLineStream(const IParserLineStream& other) = default;
IParserLineStream(IParserLineStream&& other) noexcept = default;
IParserLineStream& operator=(const IParserLineStream& other) = default;
IParserLineStream& operator=(IParserLineStream&& other) noexcept = default;
virtual ParserLine NextLine() = 0;
virtual bool IncludeFile(const std::string& filename) = 0;
_NODISCARD virtual bool IsOpen() const = 0;
_NODISCARD virtual bool Eof() const = 0;
};

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#include "CommentRemovingStreamProxy.h"
CommentRemovingStreamProxy::CommentRemovingStreamProxy(IParserLineStream* stream)
: m_stream(stream),
m_inside_multi_line_comment(false),
m_next_line_is_comment(false)
{
}
ParserLine CommentRemovingStreamProxy::NextLine()
{
auto line = m_stream->NextLine();
if (m_next_line_is_comment)
{
m_next_line_is_comment = !line.m_line.empty() && line.m_line[line.m_line.size() - 1] == '\\';
return ParserLine(line.m_filename, line.m_line_number, std::string());
}
unsigned multiLineCommentStart = 0;
for (auto i = 0u; i < line.m_line.size(); i++)
{
const auto c = line.m_line[i];
if (m_inside_multi_line_comment)
{
if (c == '*' && i + 1 < line.m_line.size() && line.m_line[i + 1] == '/')
{
line.m_line.erase(multiLineCommentStart, i + 2 - multiLineCommentStart);
multiLineCommentStart = 0;
m_inside_multi_line_comment = false;
}
}
else
{
if(c == '/' && i + 1 < line.m_line.size())
{
const auto c1 = line.m_line[i + 1];
if (c1 == '*')
{
multiLineCommentStart = i;
m_inside_multi_line_comment = true;
}
else if(c1 == '/')
{
m_next_line_is_comment = line.m_line[line.m_line.size() - 1] == '\\';
line.m_line.erase(i);
return line;
}
}
}
}
if(m_inside_multi_line_comment)
line.m_line.erase(multiLineCommentStart);
return line;
}
bool CommentRemovingStreamProxy::IncludeFile(const std::string& filename)
{
return m_stream->IncludeFile(filename);
}
bool CommentRemovingStreamProxy::IsOpen() const
{
return m_stream->IsOpen();
}
bool CommentRemovingStreamProxy::Eof() const
{
return m_stream->Eof();
}

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#pragma once
#include "Parsing/IParserLineStream.h"
class CommentRemovingStreamProxy final : public IParserLineStream
{
IParserLineStream* const m_stream;
bool m_inside_multi_line_comment;
bool m_next_line_is_comment;
public:
explicit CommentRemovingStreamProxy(IParserLineStream* stream);
ParserLine NextLine() override;
bool IncludeFile(const std::string& filename) override;
_NODISCARD bool IsOpen() const override;
_NODISCARD bool Eof() const override;
};

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#include "IncludingStreamProxy.h"
#include <sstream>
#include "Parsing/ParsingException.h"
IncludingStreamProxy::IncludingStreamProxy(IParserLineStream* stream)
: m_stream(stream)
{
}
bool IncludingStreamProxy::FindIncludeDirective(const ParserLine& line, unsigned& includeDirectivePosition)
{
includeDirectivePosition = 0;
for (; includeDirectivePosition < line.m_line.size() - INCLUDE_DIRECTIVE_MINIMUM_TOTAL_LENGTH; includeDirectivePosition++)
{
const auto c = line.m_line[includeDirectivePosition];
if (isspace(c))
continue;
if (c != '#')
return false;
if (line.m_line.compare(includeDirectivePosition + 1, INCLUDE_DIRECTIVE_LENGTH, INCLUDE_DIRECTIVE) != 0)
{
return false;
}
return true;
}
return false;
}
bool IncludingStreamProxy::ExtractIncludeFilename(const ParserLine& line, const unsigned includeDirectivePosition, unsigned& filenameStartPosition, unsigned& filenameEndPosition)
{
auto currentPos = includeDirectivePosition;
bool isDoubleQuotes;
if (line.m_line[currentPos] == '"')
isDoubleQuotes = true;
else if (line.m_line[currentPos] == '<')
isDoubleQuotes = false;
else
throw ParsingException(TokenPos(line.m_filename, line.m_line_number, currentPos), INCLUDE_QUOTES_ERROR);
filenameStartPosition = ++currentPos;
filenameEndPosition = 0;
for (; currentPos < line.m_line.size(); currentPos++)
{
const auto c = line.m_line[currentPos];
if (c == '"')
{
if (!isDoubleQuotes)
throw ParsingException(TokenPos(line.m_filename, line.m_line_number, currentPos), "");
filenameEndPosition = currentPos;
return true;
}
if (c == '>')
{
if (isDoubleQuotes)
throw ParsingException(TokenPos(line.m_filename, line.m_line_number, currentPos), INCLUDE_QUOTES_ERROR);
filenameEndPosition = currentPos;
return true;
}
}
return false;
}
bool IncludingStreamProxy::MatchIncludeDirective(const ParserLine& line) const
{
unsigned includeDirectivePos;
if (!FindIncludeDirective(line, includeDirectivePos))
return false;
const auto currentPos = includeDirectivePos + INCLUDE_DIRECTIVE_LENGTH + 1;
unsigned filenameStart, filenameEnd;
if(!ExtractIncludeFilename(line, currentPos, filenameStart, filenameEnd))
throw ParsingException(TokenPos(line.m_filename, line.m_line_number, currentPos), INCLUDE_QUOTES_ERROR);
if(filenameEnd <= filenameStart)
throw ParsingException(TokenPos(line.m_filename, line.m_line_number, currentPos), "No filename specified");
const auto filename = line.m_line.substr(filenameStart, filenameEnd - filenameStart);
if(!m_stream->IncludeFile(filename))
{
std::ostringstream errorStr;
errorStr << "Could not include file \"" << filename << "\"";
throw ParsingException(TokenPos(line.m_filename, line.m_line_number, currentPos), errorStr.str());
}
return true;
}
ParserLine IncludingStreamProxy::NextLine()
{
auto line = m_stream->NextLine();
if (MatchIncludeDirective(line))
return m_stream->NextLine();
return line;
}
bool IncludingStreamProxy::IncludeFile(const std::string& filename)
{
return m_stream->IncludeFile(filename);
}
bool IncludingStreamProxy::IsOpen() const
{
return m_stream->IsOpen();
}
bool IncludingStreamProxy::Eof() const
{
return m_stream->Eof();
}

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#pragma once
#include "Parsing/IParserLineStream.h"
class IncludingStreamProxy final : public IParserLineStream
{
static constexpr const char* INCLUDE_QUOTES_ERROR = "Invalid include directive. Expected \"\" or <>";
static constexpr const char* INCLUDE_DIRECTIVE = "include ";
static constexpr int INCLUDE_DIRECTIVE_LENGTH = std::char_traits<char>::length(INCLUDE_DIRECTIVE);
static constexpr int INCLUDE_DIRECTIVE_MINIMUM_TOTAL_LENGTH = INCLUDE_DIRECTIVE_LENGTH + 1 + 2; // #=+1 ""=+2
IParserLineStream* const m_stream;
_NODISCARD static bool FindIncludeDirective(const ParserLine& line, unsigned& includeDirectivePosition);
_NODISCARD static bool ExtractIncludeFilename(const ParserLine& line, unsigned includeDirectivePosition, unsigned& filenameStartPosition, unsigned& filenameEndPosition);
_NODISCARD bool MatchIncludeDirective(const ParserLine& line) const;
public:
explicit IncludingStreamProxy(IParserLineStream* stream);
ParserLine NextLine() override;
bool IncludeFile(const std::string& filename) override;
_NODISCARD bool IsOpen() const override;
_NODISCARD bool Eof() const override;
};

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#include "ParserFilesystemStream.h"
#include <sstream>
#include <filesystem>
namespace fs = std::filesystem;
const std::string ParserFilesystemStream::EMPTY_FILE_NAME;
ParserFilesystemStream::FileInfo::FileInfo(std::string filePath)
: m_file_path(std::move(filePath)),
m_stream(m_file_path),
m_line_number(1)
{
}
ParserFilesystemStream::ParserFilesystemStream(std::string path)
{
m_files.emplace(FileInfo(std::move(path)));
}
bool ParserFilesystemStream::IsOpen() const
{
return !m_files.empty()
&& m_files.top().m_stream.is_open();
}
ParserLine ParserFilesystemStream::NextLine()
{
std::ostringstream str;
auto hasLength = false;
if (m_files.empty())
return ParserLine(EMPTY_FILE_NAME, 0, std::string());
while(!m_files.empty())
{
auto& fileInfo = m_files.top();
auto c = fileInfo.m_stream.get();
while (c != EOF)
{
switch (c)
{
case '\r':
c = fileInfo.m_stream.get();
if (c == '\n')
return ParserLine(fileInfo.m_file_path, fileInfo.m_line_number++, str.str());
str << '\r';
hasLength = true;
continue;
case '\n':
return ParserLine(fileInfo.m_file_path, fileInfo.m_line_number++, str.str());
default:
str << static_cast<char>(c);
hasLength = true;
break;
}
c = fileInfo.m_stream.get();
}
if(hasLength)
return ParserLine(fileInfo.m_file_path, fileInfo.m_line_number, str.str());
m_files.pop();
}
return ParserLine(EMPTY_FILE_NAME, 0, std::string());
}
bool ParserFilesystemStream::IncludeFile(const std::string& filename)
{
if (m_files.empty())
return false;
auto newFilePath = fs::path(m_files.top().m_file_path);
newFilePath.remove_filename().concat(filename);
FileInfo fileInfo(newFilePath.string());
if (!fileInfo.m_stream.is_open())
return false;
m_files.emplace(std::move(fileInfo));
return true;
}
bool ParserFilesystemStream::Eof() const
{
return m_files.empty()
|| m_files.top().m_stream.eof();
}

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#pragma once
#include <stack>
#include <fstream>
#include "Parsing/IParserLineStream.h"
class ParserFilesystemStream final : public IParserLineStream
{
static const std::string EMPTY_FILE_NAME;
class FileInfo
{
public:
std::string m_file_path;
std::ifstream m_stream;
int m_line_number;
explicit FileInfo(std::string filePath);
};
std::stack<FileInfo> m_files;
public:
explicit ParserFilesystemStream(std::string path);
ParserLine NextLine() override;
bool IncludeFile(const std::string& filename) override;
_NODISCARD bool IsOpen() const override;
_NODISCARD bool Eof() const override;
};

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#include "ParsingException.h"
#include <sstream>
ParsingException::ParsingException(const TokenPos position, std::string message)
: m_pos(position),
m_message(std::move(message))
{
std::ostringstream str;
str << m_pos.m_line << ':' << m_pos.m_column << ' ' << m_message;
m_full_message = str.str();
}
TokenPos ParsingException::Position() const
{
return m_pos;
}
const std::string& ParsingException::Message() const
{
return m_message;
}
std::string ParsingException::FullMessage() const
{
return m_full_message;
}
char const* ParsingException::what() const
{
return m_full_message.c_str();
}

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#pragma once
#include <exception>
#include <string>
#include "TokenPos.h"
#include "Utils/ClassUtils.h"
class ParsingException final : std::exception
{
TokenPos m_pos;
std::string m_message;
std::string m_full_message;
public:
ParsingException(TokenPos position, std::string message);
_NODISCARD TokenPos Position() const;
_NODISCARD const std::string& Message() const;
_NODISCARD std::string FullMessage() const;
_NODISCARD char const* what() const override;
};

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#include "TokenPos.h"
const std::string TokenPos::EMPTY_FILENAME;
TokenPos::TokenPos()
: m_filename(EMPTY_FILENAME),
m_line(1),
m_column(1)
{
}
TokenPos::TokenPos(const std::string& filename, const int line, const int column)
: m_filename(filename),
m_line(line),
m_column(column)
{
}

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#pragma once
#include <string>
class TokenPos
{
static const std::string EMPTY_FILENAME;
public:
const std::string& m_filename;
int m_line;
int m_column;
TokenPos();
TokenPos(const std::string& filename, int line, int column);
};

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#pragma once
#include <vector>
#include "Utils/ClassUtils.h"
#include "Domain/Definition/EnumDefinition.h"
#include "Domain/Definition/StructDefinition.h"
#include "Domain/Definition/TypedefDefinition.h"
#include "Domain/Definition/UnionDefinition.h"
#include "Domain/Information/StructureInformation.h"
#include "Domain/FastFile/FastFileBlock.h"
class IDataRepository
{
public:
IDataRepository() = default;
virtual ~IDataRepository() = default;
IDataRepository(const IDataRepository& other) = default;
IDataRepository(IDataRepository&& other) noexcept = default;
IDataRepository& operator=(const IDataRepository& other) = default;
IDataRepository& operator=(IDataRepository&& other) noexcept = default;
virtual void Add(std::unique_ptr<EnumDefinition> enumsDefinition) = 0;
virtual void Add(std::unique_ptr<StructDefinition> structDefinition) = 0;
virtual void Add(std::unique_ptr<UnionDefinition> unionDefinition) = 0;
virtual void Add(std::unique_ptr<TypedefDefinition> typedefDefinition) = 0;
virtual void Add(std::unique_ptr<StructureInformation> structureInformation) = 0;
virtual void Add(std::unique_ptr<FastFileBlock> fastFileBlock) = 0;
_NODISCARD virtual const std::vector<EnumDefinition*>& GetAllEnums() const = 0;
_NODISCARD virtual const std::vector<StructDefinition*>& GetAllStructs() const = 0;
_NODISCARD virtual const std::vector<UnionDefinition*>& GetAllUnions() const = 0;
_NODISCARD virtual const std::vector<TypedefDefinition*>& GetAllTypedefs() const = 0;
_NODISCARD virtual const std::vector<StructureInformation*>& GetAllStructureInformation() const = 0;
_NODISCARD virtual const std::vector<FastFileBlock*>& GetAllFastFileBlocks() const = 0;
_NODISCARD virtual DataDefinition* GetDataDefinitionByName(const std::string& name) const = 0;
_NODISCARD virtual StructureInformation* GetInformationFor(DefinitionWithMembers* definitionWithMembers) const = 0;
};

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#include "InMemoryRepository.h"
void InMemoryRepository::Add(std::unique_ptr<EnumDefinition> enumsDefinition)
{
auto* raw = enumsDefinition.release();
m_enums.push_back(raw);
m_data_definitions_by_name[raw->m_name] = raw;
}
void InMemoryRepository::Add(std::unique_ptr<StructDefinition> structDefinition)
{
auto* raw = structDefinition.release();
m_structs.push_back(raw);
m_data_definitions_by_name[raw->m_name] = raw;
}
void InMemoryRepository::Add(std::unique_ptr<UnionDefinition> unionDefinition)
{
auto* raw = unionDefinition.release();
m_unions.push_back(raw);
m_data_definitions_by_name[raw->m_name] = raw;
}
void InMemoryRepository::Add(std::unique_ptr<TypedefDefinition> typedefDefinition)
{
auto* raw = typedefDefinition.release();
m_typedefs.push_back(raw);
m_data_definitions_by_name[raw->m_name] = raw;
}
void InMemoryRepository::Add(std::unique_ptr<StructureInformation> structureInformation)
{
auto* raw = structureInformation.release();
m_structures_information.push_back(raw);
m_structure_information_by_definition[raw->m_definition] = raw;
}
void InMemoryRepository::Add(std::unique_ptr<FastFileBlock> fastFileBlock)
{
m_fast_file_blocks.push_back(fastFileBlock.release());
}
const std::vector<EnumDefinition*>& InMemoryRepository::GetAllEnums() const
{
return m_enums;
}
const std::vector<StructDefinition*>& InMemoryRepository::GetAllStructs() const
{
return m_structs;
}
const std::vector<UnionDefinition*>& InMemoryRepository::GetAllUnions() const
{
return m_unions;
}
const std::vector<TypedefDefinition*>& InMemoryRepository::GetAllTypedefs() const
{
return m_typedefs;
}
const std::vector<StructureInformation*>& InMemoryRepository::GetAllStructureInformation() const
{
return m_structures_information;
}
const std::vector<FastFileBlock*>& InMemoryRepository::GetAllFastFileBlocks() const
{
return m_fast_file_blocks;
}
DataDefinition* InMemoryRepository::GetDataDefinitionByName(const std::string& name) const
{
const auto foundEntry = m_data_definitions_by_name.find(name);
if (foundEntry != m_data_definitions_by_name.end())
return foundEntry->second;
return nullptr;
}
StructureInformation* InMemoryRepository::GetInformationFor(DefinitionWithMembers* definitionWithMembers) const
{
const auto foundEntry = m_structure_information_by_definition.find(definitionWithMembers);
if (foundEntry != m_structure_information_by_definition.end())
return foundEntry->second;
return nullptr;
}

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#pragma once
#include <map>
#include "Persistence/IDataRepository.h"
class InMemoryRepository final : public IDataRepository
{
std::vector<EnumDefinition*> m_enums;
std::vector<StructDefinition*> m_structs;
std::vector<UnionDefinition*> m_unions;
std::vector<TypedefDefinition*> m_typedefs;
std::vector<StructureInformation*> m_structures_information;
std::vector<FastFileBlock*> m_fast_file_blocks;
std::map<std::string, DataDefinition*> m_data_definitions_by_name;
std::map<DefinitionWithMembers*, StructureInformation*> m_structure_information_by_definition;
public:
void Add(std::unique_ptr<EnumDefinition> enumsDefinition) override;
void Add(std::unique_ptr<StructDefinition> structDefinition) override;
void Add(std::unique_ptr<UnionDefinition> unionDefinition) override;
void Add(std::unique_ptr<TypedefDefinition> typedefDefinition) override;
void Add(std::unique_ptr<StructureInformation> structureInformation) override;
void Add(std::unique_ptr<FastFileBlock> fastFileBlock) override;
_NODISCARD const std::vector<EnumDefinition*>& GetAllEnums() const override;
_NODISCARD const std::vector<StructDefinition*>& GetAllStructs() const override;
_NODISCARD const std::vector<UnionDefinition*>& GetAllUnions() const override;
_NODISCARD const std::vector<TypedefDefinition*>& GetAllTypedefs() const override;
_NODISCARD const std::vector<StructureInformation*>& GetAllStructureInformation() const override;
_NODISCARD const std::vector<FastFileBlock*>& GetAllFastFileBlocks() const override;
_NODISCARD DataDefinition* GetDataDefinitionByName(const std::string& name) const override;
_NODISCARD StructureInformation* GetInformationFor(DefinitionWithMembers* definitionWithMembers) const override;
};

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#include "PrettyPrinter.h"
#include <algorithm>
#include <iostream>
#include "Domain/Definition/ArrayDeclarationModifier.h"
#include "Utils/NamespaceBuilder.h"
PrettyPrinter::PrettyPrinter(std::ostream& stream, const IDataRepository* repository)
: m_stream(stream),
m_repository(repository)
{
}
void PrettyPrinter::PrintSeparator() const
{
m_stream << std::endl
<< "==========================================================================================================" << std::endl
<< std::endl;
}
void PrettyPrinter::PrintVariablePointerToArray(Variable* variable) const
{
const auto& declarationModifiers = variable->m_type_declaration->m_declaration_modifiers;
std::vector<int> arraySize;
auto pointerDepth = 0;
auto modifierOffset = 0u;
for (; modifierOffset < declarationModifiers.size(); modifierOffset++)
{
const auto& modifier = declarationModifiers[modifierOffset];
if (modifier->GetType() != DeclarationModifierType::POINTER)
break;
pointerDepth++;
}
for (; modifierOffset < declarationModifiers.size(); modifierOffset++)
{
const auto& modifier = declarationModifiers[modifierOffset];
if (modifier->GetType() != DeclarationModifierType::ARRAY)
break;
arraySize.push_back(dynamic_cast<ArrayDeclarationModifier*>(modifier.get())->m_size);
}
m_stream << " " << variable->m_type_declaration->m_type->GetFullName() << '(';
for (auto p = 0; p < pointerDepth; p++)
m_stream << '*';
m_stream << variable->m_name << ")";
for (auto size : arraySize)
m_stream << '[' << size << ']';
m_stream << std::endl;
}
void PrettyPrinter::PrintVariableArrayOfPointers(Variable* variable) const
{
const auto& declarationModifiers = variable->m_type_declaration->m_declaration_modifiers;
std::vector<int> arraySize;
auto pointerDepth = 0;
auto modifierOffset = 0u;
for(; modifierOffset < declarationModifiers.size(); modifierOffset++)
{
const auto& modifier = declarationModifiers[modifierOffset];
if (modifier->GetType() != DeclarationModifierType::ARRAY)
break;
arraySize.push_back(dynamic_cast<ArrayDeclarationModifier*>(modifier.get())->m_size);
}
for(; modifierOffset < declarationModifiers.size(); modifierOffset++)
{
const auto& modifier = declarationModifiers[modifierOffset];
if (modifier->GetType() != DeclarationModifierType::POINTER)
break;
pointerDepth++;
}
m_stream << " " << variable->m_type_declaration->m_type->GetFullName();
for (auto p = 0; p < pointerDepth; p++)
m_stream << '*';
m_stream << " " << variable->m_name;
for (auto size : arraySize)
m_stream << '[' << size << ']';
m_stream << std::endl;
}
void PrettyPrinter::PrintVariable(Variable* variable) const
{
const auto& declarationModifiers = variable->m_type_declaration->m_declaration_modifiers;
if (declarationModifiers.empty())
{
std::cout << " " << variable->m_type_declaration->m_type->GetFullName() << " " << variable->m_name << std::endl;
}
else
{
if (declarationModifiers[0]->GetType() == DeclarationModifierType::POINTER
&& std::any_of(declarationModifiers.begin(), declarationModifiers.end(), [](const std::unique_ptr<DeclarationModifier>& modifier)
{
return modifier->GetType() == DeclarationModifierType::ARRAY;
}))
{
PrintVariablePointerToArray(variable);
}
else
{
PrintVariableArrayOfPointers(variable);
}
}
}
void PrettyPrinter::PrintTypedefPointerToArray(TypedefDefinition* typedefDefinition) const
{
const auto& declarationModifiers = typedefDefinition->m_type_declaration->m_declaration_modifiers;
std::vector<int> arraySize;
auto pointerDepth = 0;
auto modifierOffset = 0u;
for (; modifierOffset < declarationModifiers.size(); modifierOffset++)
{
const auto& modifier = declarationModifiers[modifierOffset];
if (modifier->GetType() != DeclarationModifierType::POINTER)
break;
pointerDepth++;
}
for (; modifierOffset < declarationModifiers.size(); modifierOffset++)
{
const auto& modifier = declarationModifiers[modifierOffset];
if (modifier->GetType() != DeclarationModifierType::ARRAY)
break;
arraySize.push_back(dynamic_cast<ArrayDeclarationModifier*>(modifier.get())->m_size);
}
m_stream << " " << typedefDefinition->m_type_declaration->m_type->GetFullName() << '(';
for (auto p = 0; p < pointerDepth; p++)
m_stream << '*';
m_stream << typedefDefinition->m_name << ")";
for (auto size : arraySize)
m_stream << '[' << size << ']';
m_stream << std::endl;
}
void PrettyPrinter::PrintTypedefArrayOfPointers(TypedefDefinition* typedefDefinition) const
{
const auto& declarationModifiers = typedefDefinition->m_type_declaration->m_declaration_modifiers;
std::vector<int> arraySize;
auto pointerDepth = 0;
auto modifierOffset = 0u;
for (; modifierOffset < declarationModifiers.size(); modifierOffset++)
{
const auto& modifier = declarationModifiers[modifierOffset];
if (modifier->GetType() != DeclarationModifierType::ARRAY)
break;
arraySize.push_back(dynamic_cast<ArrayDeclarationModifier*>(modifier.get())->m_size);
}
for (; modifierOffset < declarationModifiers.size(); modifierOffset++)
{
const auto& modifier = declarationModifiers[modifierOffset];
if (modifier->GetType() != DeclarationModifierType::POINTER)
break;
pointerDepth++;
}
m_stream << " " << typedefDefinition->m_type_declaration->m_type->GetFullName();
for (auto p = 0; p < pointerDepth; p++)
m_stream << '*';
m_stream << " " << typedefDefinition->m_name;
for (auto size : arraySize)
m_stream << '[' << size << ']';
m_stream << std::endl;
}
void PrettyPrinter::PrintEnums() const
{
const auto& allEnums = m_repository->GetAllEnums();
m_stream << allEnums.size() << " enums:" << std::endl;
for (auto* enumDefinition : allEnums)
{
m_stream << " Name: " << enumDefinition->GetFullName() << std::endl;
m_stream << " Alignment: " << enumDefinition->GetAlignment() << std::endl;
m_stream << " Size: " << enumDefinition->GetSize() << std::endl;
for (const auto& enumMember : enumDefinition->m_members)
{
m_stream << " " << enumMember->m_name << " = " << enumMember->m_value << std::endl;
}
m_stream << std::endl;
}
}
void PrettyPrinter::PrintStructs() const
{
const auto& allStructs = m_repository->GetAllStructs();
m_stream << allStructs.size() << " structs:" << std::endl;
for (auto* structDefinition : allStructs)
{
m_stream << " Name: " << structDefinition->GetFullName() << std::endl;
m_stream << " Alignment: " << structDefinition->GetAlignment() << std::endl;
m_stream << " Size: " << structDefinition->GetSize() << std::endl;
for (const auto& variable : structDefinition->m_members)
{
PrintVariable(variable.get());
}
m_stream << std::endl;
}
}
void PrettyPrinter::PrintUnions() const
{
const auto& allUnions = m_repository->GetAllUnions();
m_stream << allUnions.size() << " unions:" << std::endl;
for (auto* unionDefinition : allUnions)
{
m_stream << " Name: " << unionDefinition->GetFullName() << std::endl;
m_stream << " Alignment: " << unionDefinition->GetAlignment() << std::endl;
m_stream << " Size: " << unionDefinition->GetSize() << std::endl;
for (const auto& variable : unionDefinition->m_members)
{
PrintVariable(variable.get());
}
m_stream << std::endl;
}
}
void PrettyPrinter::PrintTypedefs() const
{
const auto& allTypedefs = m_repository->GetAllTypedefs();
m_stream << allTypedefs.size() << " typedefs:" << std::endl;
for (auto* typedefDefinition : allTypedefs)
{
m_stream << " Name: " << typedefDefinition->GetFullName() << std::endl;
m_stream << " Alignment: " << typedefDefinition->GetAlignment() << std::endl;
m_stream << " Size: " << typedefDefinition->GetSize() << std::endl;
const auto& declarationModifiers = typedefDefinition->m_type_declaration->m_declaration_modifiers;
if (declarationModifiers.empty())
{
std::cout << " " << typedefDefinition->m_type_declaration->m_type->GetFullName() << std::endl;
}
else
{
if (declarationModifiers[0]->GetType() == DeclarationModifierType::POINTER
&& std::any_of(declarationModifiers.begin(), declarationModifiers.end(), [](const std::unique_ptr<DeclarationModifier>& modifier)
{
return modifier->GetType() == DeclarationModifierType::ARRAY;
}))
{
PrintTypedefPointerToArray(typedefDefinition);
}
else
{
PrintTypedefArrayOfPointers(typedefDefinition);
}
}
m_stream << std::endl;
}
}
void PrettyPrinter::PrintAll() const
{
PrintEnums();
PrintSeparator();
PrintStructs();
PrintSeparator();
PrintUnions();
PrintSeparator();
PrintTypedefs();
}

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#pragma once
#include <ostream>
#include "Persistence/IDataRepository.h"
class PrettyPrinter
{
std::ostream& m_stream;
const IDataRepository* const m_repository;
void PrintSeparator() const;
void PrintVariablePointerToArray(Variable* variable) const;
void PrintVariableArrayOfPointers(Variable* variable) const;
void PrintVariable(Variable* variable) const;
void PrintTypedefPointerToArray(TypedefDefinition* typedefDefinition) const;
void PrintTypedefArrayOfPointers(TypedefDefinition* typedefDefinition) const;
void PrintEnums() const;
void PrintStructs() const;
void PrintUnions() const;
void PrintTypedefs() const;
public:
PrettyPrinter(std::ostream& stream, const IDataRepository* repository);
void PrintAll() const;
};

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#pragma once
class AlignmentUtils
{
public:
template<typename T>
static T Align(T number, T alignmentValue)
{
return (number + (alignmentValue - 1)) / alignmentValue * alignmentValue;
}
};

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#include "NamespaceBuilder.h"
#include <sstream>
std::string NamespaceBuilder::Combine(const std::string& _namespace, const std::string& name)
{
std::ostringstream str;
str << _namespace << "::" << name;
return str.str();
}
void NamespaceBuilder::Push(std::string element)
{
m_elements.emplace_back(std::move(element));
}
void NamespaceBuilder::Pop()
{
m_elements.pop_back();
}
std::string NamespaceBuilder::ToString()
{
std::ostringstream str;
auto first = true;
for(const auto& element : m_elements)
{
if (first)
first = false;
else
str << "::";
str << element;
}
return str.str();
}

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#pragma once
#include <string>
#include <vector>
class NamespaceBuilder
{
std::vector<std::string> m_elements;
public:
static std::string Combine(const std::string& _namespace, const std::string& name);
void Push(std::string element);
void Pop();
std::string ToString();
};

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#include "ZoneCodeGenerator.h"
#include <cstdio>
#include <memory>
#include <string>
#include <iostream>
#include "ZoneCodeGeneratorArguments.h"
#include "Parsing/Commands/CommandsFileReader.h"
#include "Parsing/Header/HeaderFileReader.h"
#include "Persistence/IDataRepository.h"
#include "Persistence/InMemory/InMemoryRepository.h"
#include "Printing/PrettyPrinter.h"
class ZoneCodeGenerator::Impl
{
ZoneCodeGeneratorArguments m_args;
std::unique_ptr<IDataRepository> m_repository;
bool ReadHeaderData()
{
for (const auto& headerFile : m_args.m_header_paths)
{
HeaderFileReader headerFileReader(&m_args, headerFile);
if (!headerFileReader.ReadHeaderFile(m_repository.get()))
return false;
}
return true;
}
bool ReadCommandsData()
{
for (const auto& commandsFile : m_args.m_command_paths)
{
CommandsFileReader commandsFileReader(&m_args, commandsFile);
if (!commandsFileReader.ReadCommandsFile(m_repository.get()))
return false;
}
return true;
}
void PrintData() const
{
const PrettyPrinter prettyPrinter(std::cout, m_repository.get());
prettyPrinter.PrintAll();
}
bool GenerateCode()
{
for(const auto& generationTask : m_args.m_generation_tasks)
{
// TODO: Implement
std::cout << "Generating code for asset \"" << generationTask.m_asset_name << "\" and preset \"" << generationTask.m_preset_name << "\" ..." << std::endl;
}
return true;
}
public:
Impl()
{
m_repository = std::make_unique<InMemoryRepository>();
}
int Run(const int argc, const char** argv)
{
if (!m_args.Parse(argc, argv))
return 1;
if (!ReadHeaderData() || !ReadCommandsData())
return 1;
if(m_args.ShouldPrint())
{
PrintData();
}
if(m_args.ShouldGenerate())
{
if (!GenerateCode())
return 1;
}
return 0;
}
};
ZoneCodeGenerator::ZoneCodeGenerator()
{
m_impl = new Impl();
}
ZoneCodeGenerator::~ZoneCodeGenerator()
{
delete m_impl;
m_impl = nullptr;
}
int ZoneCodeGenerator::Run(const int argc, const char** argv) const
{
return m_impl->Run(argc, argv);
}

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#pragma once
class ZoneCodeGenerator
{
class Impl;
Impl* m_impl;
public:
ZoneCodeGenerator();
~ZoneCodeGenerator();
ZoneCodeGenerator(const ZoneCodeGenerator& other) = delete;
ZoneCodeGenerator(ZoneCodeGenerator&& other) noexcept = default;
ZoneCodeGenerator& operator=(const ZoneCodeGenerator& other) = delete;
ZoneCodeGenerator& operator=(ZoneCodeGenerator&& other) noexcept = default;
int Run(int argc, const char** argv) const;
};

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#include "ZoneCodeGeneratorArguments.h"
#include <iostream>
#include "Utils/Arguments/CommandLineOption.h"
#include "Utils/Arguments/UsageInformation.h"
const CommandLineOption* const OPTION_HELP = CommandLineOption::Builder::Create()
.WithShortName("?")
.WithLongName("help")
.WithDescription("Displays usage information.")
.Build();
const CommandLineOption* const OPTION_VERBOSE = CommandLineOption::Builder::Create()
.WithShortName("v")
.WithLongName("verbose")
.WithDescription("Outputs a lot more and more detailed messages.")
.Build();
// ------
// INPUT
// ------
constexpr const char* CATEGORY_INPUT = "Input";
const CommandLineOption* const OPTION_HEADER = CommandLineOption::Builder::Create()
.WithShortName("h")
.WithLongName("header")
.WithDescription("Reads from the specified header file.")
.WithCategory(CATEGORY_INPUT)
.WithParameter("headerFile")
.Reusable()
.Build();
const CommandLineOption* const OPTION_COMMANDS_FILE = CommandLineOption::Builder::Create()
.WithShortName("c")
.WithLongName("commands-file")
.WithDescription("Specifies the commands file. Defaults to stdin.")
.WithCategory(CATEGORY_INPUT)
.WithParameter("commandFile")
.Reusable()
.Build();
// ------
// OUTPUT
// ------
constexpr const char* CATEGORY_OUTPUT = "Output";
const CommandLineOption* const OPTION_OUTPUT_FOLDER = CommandLineOption::Builder::Create()
.WithShortName("o")
.WithLongName("output")
.WithDescription("Specify the folder to save the generate code files to. Defaults to the current directory.")
.WithCategory(CATEGORY_OUTPUT)
.WithParameter("outputPath")
.Build();
const CommandLineOption* const OPTION_PRINT = CommandLineOption::Builder::Create()
.WithShortName("p")
.WithLongName("print")
.WithDescription("Print the loaded data.")
.WithCategory(CATEGORY_OUTPUT)
.Build();
const CommandLineOption* const OPTION_GENERATE = CommandLineOption::Builder::Create()
.WithShortName("g")
.WithLongName("generate")
.WithDescription(
"Generates a specified asset/preset combination. Can be used multiple times. Available presets: "
"ZoneLoad, ZoneWrite, AssetStructTests")
.WithCategory(CATEGORY_OUTPUT)
.WithParameter("assetName")
.WithParameter("preset")
.Reusable()
.Build();
const CommandLineOption* const COMMAND_LINE_OPTIONS[]
{
OPTION_HELP,
OPTION_VERBOSE,
OPTION_HEADER,
OPTION_COMMANDS_FILE,
OPTION_OUTPUT_FOLDER,
OPTION_PRINT,
OPTION_GENERATE
};
ZoneCodeGeneratorArguments::GenerationTask::GenerationTask()
= default;
ZoneCodeGeneratorArguments::GenerationTask::GenerationTask(std::string assetName, std::string presetName)
: m_asset_name(std::move(assetName)),
m_preset_name(std::move(presetName))
{
}
ZoneCodeGeneratorArguments::ZoneCodeGeneratorArguments()
: m_argument_parser(COMMAND_LINE_OPTIONS, _countof(COMMAND_LINE_OPTIONS)),
m_task_flags(0)
{
m_verbose = false;
}
void ZoneCodeGeneratorArguments::PrintUsage()
{
UsageInformation usage("ZoneCodeGenerator.exe");
for (const auto* commandLineOption : COMMAND_LINE_OPTIONS)
{
usage.AddCommandLineOption(commandLineOption);
}
usage.Print();
}
bool ZoneCodeGeneratorArguments::Parse(const int argc, const char** argv)
{
if (!m_argument_parser.ParseArguments(argc - 1, &argv[1]))
{
PrintUsage();
return false;
}
// Check if the user requested help
if (m_argument_parser.IsOptionSpecified(OPTION_HELP))
{
PrintUsage();
return false;
}
// -v; --verbose
m_verbose = m_argument_parser.IsOptionSpecified(OPTION_VERBOSE);
// -p; --print
if (m_argument_parser.IsOptionSpecified(OPTION_PRINT))
m_task_flags |= FLAG_TASK_PRINT;
// -o; --output
if (m_argument_parser.IsOptionSpecified(OPTION_OUTPUT_FOLDER))
m_output_directory = m_argument_parser.GetValueForOption(OPTION_OUTPUT_FOLDER);
else
m_output_directory = ".";
// -h; --header
if (m_argument_parser.IsOptionSpecified(OPTION_HEADER))
{
for (const auto& arg : m_argument_parser.GetParametersForOption(OPTION_HEADER))
m_header_paths.push_back(arg);
}
else
{
std::cout << "At least one header file must be specified via -h / --header." << std::endl;
return false;
}
// -c; --commands-file
if (m_argument_parser.IsOptionSpecified(OPTION_COMMANDS_FILE))
{
for (const auto& arg : m_argument_parser.GetParametersForOption(OPTION_COMMANDS_FILE))
m_command_paths.push_back(arg);
}
else
{
std::cout << "At least one commands file must be specified via -c / --commands-file." << std::endl;
return false;
}
if (m_argument_parser.IsOptionSpecified(OPTION_GENERATE))
{
m_task_flags |= FLAG_TASK_GENERATE;
const auto generateParameterValues = m_argument_parser.GetParametersForOption(OPTION_GENERATE);
for (auto i = 0u; i < generateParameterValues.size(); i += 2)
m_generation_tasks.emplace_back(generateParameterValues[i], generateParameterValues[i + 1]);
}
if (m_task_flags == 0)
{
std::cout << "There was no output task specified." << std::endl;
PrintUsage();
return false;
}
return true;
}
bool ZoneCodeGeneratorArguments::ShouldGenerate() const
{
return m_task_flags & FLAG_TASK_GENERATE;
}
bool ZoneCodeGeneratorArguments::ShouldPrint() const
{
return m_task_flags & FLAG_TASK_PRINT;
}

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#pragma once
#include "Utils/ClassUtils.h"
#include "Utils/Arguments/ArgumentParser.h"
#include <vector>
class ZoneCodeGeneratorArguments
{
ArgumentParser m_argument_parser;
/**
* \brief Prints a command line usage help text for the Unlinker tool to stdout.
*/
static void PrintUsage();
public:
static constexpr unsigned FLAG_TASK_GENERATE = 1 << 0;
static constexpr unsigned FLAG_TASK_PRINT = 1 << 1;
class GenerationTask
{
public:
std::string m_asset_name;
std::string m_preset_name;
GenerationTask();
GenerationTask(std::string assetName, std::string presetName);
};
bool m_verbose;
std::vector<std::string> m_header_paths;
std::vector<std::string> m_command_paths;
std::string m_output_directory;
unsigned m_task_flags;
std::vector<GenerationTask> m_generation_tasks;
ZoneCodeGeneratorArguments();
bool Parse(int argc, const char** argv);
_NODISCARD bool ShouldGenerate() const;
_NODISCARD bool ShouldPrint() const;
};