Method AppendFieldTextTokens

lang/rust/pseudorust.cpp:500–557

void PseudoRustFunction::AppendFieldTextTokens(const HighLevelILInstruction& var, uint64_t offset,
	size_t memberIndex, size_t size, HighLevelILTokenEmitter& tokens, bool deref)
{
	const auto type = GetFieldType(var, deref);
	const auto fieldDisplayType = GetFieldDisplayType(type, offset, memberIndex, deref);
	switch (fieldDisplayType)
	{
		case FieldDisplayName:
		{
			std::optional<size_t> memberIndexHint;
			if (memberIndex != BN_INVALID_EXPR)
				memberIndexHint = memberIndex;

			if (type->GetStructure()->ResolveMemberOrBaseMember(GetFunction()->GetView(), offset, 0,
					[&](NamedTypeReference*, Structure* s, size_t memberIndex, uint64_t structOffset,
						uint64_t adjustedOffset, const StructureMember& member) {
						tokens.Append(OperationToken, ".");

						vector<string> nameList {member.name};
						HighLevelILTokenEmitter::AddNamesForOuterStructureMembers(
							GetFunction()->GetView(), type, var, nameList);

						tokens.Append(FieldNameToken, member.name, structOffset + member.offset, 0, 0,
							BN_FULL_CONFIDENCE, nameList);
					}),
				memberIndexHint)
				return;

			// Part of structure but no defined field, use __offset syntax
			tokens.Append(OperationToken, ".");
			char offsetStr[64];
			snprintf(
				offsetStr, sizeof(offsetStr), "__offset(0x%" PRIx64 ")%s", offset, Type::GetSizeSuffix(size).c_str());

			vector<string> nameList {offsetStr};
			HighLevelILTokenEmitter::AddNamesForOuterStructureMembers(GetFunction()->GetView(), type, var, nameList);

			tokens.Append(StructOffsetToken, offsetStr, offset, size, 0, BN_FULL_CONFIDENCE, nameList);
			return;
		}

		case FieldDisplayOffset:
		{
			/* this is handled before the display */
			return;
		}

		case FieldDisplayMemberOffset:
		{
			tokens.AppendOpenBracket();
			tokens.AppendIntegerTextToken(var, offset, size);
			tokens.AppendCloseBracket();
			return;
		}

		default: break;
	}
}