95         SLint16 nameLength = -1;  in main()  local
96         result = (*engineEngine)->QuerySupportedExtension(engineEngine, i, NULL, &nameLength);  in main()
99             printf("    extension[%u] length = %u\n", i, nameLength);  in main()
102             assert(0 == nameLength);  in main()
105         nameLength = -1;  in main()
107                 &nameLength);  in main()
114         nameLength = 0;  in main()
116                 &nameLength);  in main()
123         nameLength = 1;  in main()
125                 &nameLength);  in main()
133         nameLength = sizeof(extensionName);  in main()
135                 &nameLength);  in main()
138             assert((1 <= nameLength) && (nameLength <= (SLint16) sizeof(extensionName)));  in main()
139             printf("    extension[%u] = \"%.*s\"\n", i, nameLength, extensionName);  in main()
142             assert(0 == nameLength);  in main()