NPPVpluginKeepLibraryInMemory  366 third_party/npapi/bindings/npapi.h   NPPVpluginKeepLibraryInMemory = 13,
NPPVpluginKeepLibraryInMemory  401 third_party/npapi/npspy/extern/plugin/npapi.h   NPPVpluginKeepLibraryInMemory = 13,