Lines Matching refs:isupper

20     assert(!std::isupper(' ', l));  in main()
21     assert(!std::isupper('<', l));  in main()
22     assert(!std::isupper('\x8', l));  in main()
23     assert( std::isupper('A', l));  in main()
24     assert(!std::isupper('a', l));  in main()
25     assert(!std::isupper('z', l));  in main()
26     assert(!std::isupper('3', l));  in main()
27     assert(!std::isupper('.', l));  in main()
28     assert(!std::isupper('f', l));  in main()
29     assert(!std::isupper('9', l));  in main()
30     assert(!std::isupper('+', l));  in main()