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Parse enum members

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Jan
2021-02-18 18:10:49 +01:00
parent 5d5fc86923
commit 031d851c43
3 changed files with 52 additions and 0 deletions
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30
src/ZoneCodeGeneratorLib/Parsing/Header/Sequence/SequenceEnumMember.cpp
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@ -1,5 +1,6 @@
#include "SequenceEnumMember.h"
#include "Parsing/Header/Block/HeaderBlockEnum.h"
#include "Parsing/Header/Matcher/HeaderMatcherFactory.h"
#include "Parsing/Header/Matcher/HeaderCommonMatchers.h"
@ -25,4 +26,33 @@ SequenceEnumMember::SequenceEnumMember()
void SequenceEnumMember::ProcessMatch(HeaderParserState* state, SequenceResult<HeaderParserValue>& result) const
{
long long value;
auto* enumBlock = dynamic_cast<HeaderBlockEnum*>(state->GetBlock());
if (result.HasNextCapture(CAPTURE_VALUE))
{
const auto& valueToken = result.NextCapture(CAPTURE_VALUE);
if (valueToken.m_type == HeaderParserValueType::IDENTIFIER)
{
auto* enumMember = enumBlock->GetEnumMember(valueToken.IdentifierValue());
if (enumMember == nullptr)
enumMember = state->FindEnumMember(valueToken.IdentifierValue());
if (enumMember == nullptr)
throw ParsingException(valueToken.GetPos(), "Could not find enum member with specified name");
value = enumMember->m_value;
}
else
{
value = valueToken.IntegerValue();
}
}
else
{
value = enumBlock->GetNextEnumMemberValue();
}
enumBlock->AddEnumMember(std::make_unique<EnumMember>(result.NextCapture(CAPTURE_NAME).IdentifierValue(), value));
}