144 #define SORT(attribute)                       \  in operator ()()  macro
153         SORT(configCaveat);  in operator ()()
157         SORT(colorComponentType);  in operator ()()
160         SORT(colorBufferType);  in operator ()()
171         SORT(bufferSize);  in operator ()()
172         SORT(sampleBuffers);  in operator ()()
173         SORT(samples);  in operator ()()
174         SORT(depthSize);  in operator ()()
175         SORT(stencilSize);  in operator ()()
176         SORT(alphaMaskSize);  in operator ()()
177         SORT(nativeVisualType);  in operator ()()
178         SORT(configID);  in operator ()()
180 #undef SORT  in operator ()()