Method UopLoadFile

xuocore/uodata.cpp:837–979

}

bool CFileManager::UopLoadFile(CUopMappedFile &file, const char *uopFilename, bool dumpInfo)
{
    auto path{ UOFilePath(uopFilename) };
    if (!fs_path_exists(path))
    {
        return false;
    }

    if (!file.Load(path))
    {
        return false;
    }

    const char *filename = fs_path_ascii(path);
    DEBUG(Data, "loading UOP: %s", filename);
    file.Header = (UopHeader *)file.Start;
    if (file.Header->Magic != MYP_MAGIC)
    {
        Error(Data, "%s:unknown file format 0x%08x", filename, file.Header->Magic);
        return false;
    }

    if (file.Header->Version > 5)
    {
        Warning(Data, "%s:unexpected version %d", filename, file.Header->Version);
    }
    TRACE(Data, "%s:signature is 0x%08x", filename, file.Header->Signature);
    TRACE(Data, "%s:file_count is %d", filename, file.Header->FileCount);

    dumpInfo = dumpInfo || (g_dumpUopFile.compare(uopFilename) == 0);

    file.ResetPtr();
    uint64_t next = file.Header->SectionOffset;
    file.Move(checked_cast<intptr_t>(next));
    do
    {
        auto section = (UopSection *)file.Ptr;
        file.Move(sizeof(UopSection));

        for (uint32_t i = 0; i < section->FileCount; i++)
        {
            auto entry = (UopFileEntry *)file.Ptr;
            file.Move(sizeof(UopFileEntry));
            if (entry->Offset == 0)
            {
                continue;
            }
            file.AddAsset(entry);
        }
        next = section->NextSection;
        file.ResetPtr();
        file.Move(checked_cast<intptr_t>(next));
    } while (next != 0);
    file.ResetPtr();

    if (dumpInfo)
    {
        std::sort(file.m_NameHashes.begin(), file.m_NameHashes.end());