121     std::set<std::string> extensionSet;  in initialize()  local
124         extensionSet.insert(extension);  in initialize()
153                 initProcsDesktopGLNULL(version, extensionSet);  in initialize()
158                 initProcsDesktopGL(version, extensionSet);  in initialize()
171                 initProcsGLESNULL(version, extensionSet);  in initialize()
176                 initProcsGLES(version, extensionSet);  in initialize()
189         initProcsSharedExtensionsNULL(extensionSet);  in initialize()
190         initializeStubFunctionsForNULLDriver(extensionSet);  in initialize()
195         initProcsSharedExtensions(extensionSet);  in initialize()
235 void FunctionsGL::initializeStubFunctionsForNULLDriver(const std::set<std::string> &extensionSet)  in initializeStubFunctionsForNULLDriver()  argument
253         extensionSet.count("GL_ARB_internalformat_query") > 0)  in initializeStubFunctionsForNULLDriver()
263     if (extensionSet.count("GL_NV_internalformat_sample_query") > 0)  in initializeStubFunctionsForNULLDriver()