Method InstanceStreamer

src/ifcparse/IfcParse.cpp:1420–1429

}

IfcParse::InstanceStreamer::InstanceStreamer()
    : stream_(new FileReader(FileReader::caller_fed_tag{}))
    , lexer_(new IfcSpfLexer(stream_))
    , token_stream_(3, Token{})
    , schema_(nullptr)
    , progress_(0)
{
    init_locale();
    good_ = file_open_status::NO_HEADER;
}

IfcParse::InstanceStreamer::InstanceStreamer(const std::string& fn, bool mmap)
    : stream_(mmap ? new FileReader(fn, FileReader::mmap_tag{}) : new FileReader(fn))