28     assert(std::stod("0") == 0);  in main()
29     assert(std::stod(L"0") == 0);  in main()
30     assert(std::stod("-0") == 0);  in main()
31     assert(std::stod(L"-0") == 0);  in main()
32     assert(std::stod("-10") == -10);  in main()
33     assert(std::stod(L"-10.5") == -10.5);  in main()
34     assert(std::stod(" 10") == 10);  in main()
35     assert(std::stod(L" 10") == 10);  in main()
37     assert(std::stod("10g", &idx) == 10);  in main()
40     assert(std::stod(L"10g", &idx) == 10);  in main()
46         assert(std::stod("1.e60", &idx) == 1.e60);  in main()
57         assert(std::stod(L"1.e60", &idx) == 1.e60);  in main()
68         assert(std::stod("1.e360", &idx) == INFINITY);  in main()
77         assert(std::stod(L"1.e360", &idx) == INFINITY);  in main()
87         assert(std::stod("INF", &idx) == INFINITY);  in main()
101         assert(std::stod(L"INF", &idx) == INFINITY);  in main()
115         assert(std::isnan(std::stod("NAN", &idx)));  in main()
129         assert(std::isnan(std::stod(L"NAN", &idx)));  in main()
140         std::stod("", &idx);  in main()
149         std::stod(L"", &idx);  in main()
158         std::stod("  - 8", &idx);  in main()
167         std::stod(L"  - 8", &idx);  in main()
176         std::stod("a1", &idx);  in main()
185         std::stod(L"a1", &idx);  in main()