Function PrintCppStruct

Tools/etw_list/etw_list.cpp:588–748

}

void PrintCppStruct(std::vector<EventProperty> const& members, std::wstring const& name)
{
    auto memberCount = members.size();
    if (memberCount == 0) {
        return;
    }

    // First print any member struct dependencies
    {
        size_t memberIndex = 1;
        for (auto const& member : members) {
            if (member.Flags & PropertyStruct) {
                PrintCppStruct(member.members_, GetMemberStructName(name, memberIndex));
                memberIndex += 1;
            }
        }
    }

    // Break the struct up into parts at any variable-sized member
    std::vector<std::pair<size_t, bool> > parts;
    {
        bool hasPointerMember = false;
        for (size_t i = 0; ; ++i) {
            auto const& member = members[i];
            if (HasPointer(member)) {
                hasPointerMember = true;
            }
            if (i == memberCount - 1) break;
            // If is variable length ...
            if (((member.Flags & (PropertyParamLength | PropertyParamCount)) != 0) ||
                ((member.Flags & (PropertyWBEMXmlFragment | PropertyHasCustomSchema | PropertyParamFixedLength | PropertyParamFixedCount)) == 0 &&
                 (member.nonStructType.InType == TDH_INTYPE_UNICODESTRING ||
                  member.nonStructType.InType == TDH_INTYPE_ANSISTRING ||
                  member.nonStructType.InType == TDH_INTYPE_SID))) {
                parts.emplace_back(i + 1, hasPointerMember);
                hasPointerMember = false;
            }
        }
        parts.emplace_back(memberCount, hasPointerMember);
    }

    for (size_t memberIndex = 0, structMemberIndex = 1, partIndex = 0, partCount = parts.size(); partIndex < partCount; ++partIndex) {
        auto const& part = parts[partIndex];
        auto partEnd = part.first;
        auto partHasPointerMembers = part.second;

        // Start the struct for this part
        if (partHasPointerMembers) {
            printf("template<typename PointerT>\n");
        }
        printf("struct %ls_Struct", name.c_str());
        if (partCount > 1) {
            printf("_Part%zu", partIndex + 1);
        }
        printf(" {\n");

        // Add the members for this part
        for ( ; memberIndex < partEnd; ++memberIndex) {