1bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 2bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 3f5256e16dfc425c1d466f6308d4026d529ce9e0bHoward Hinnant// The LLVM Compiler Infrastructure 4bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 5b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// This file is dual licensed under the MIT and the University of Illinois Open 6b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// Source Licenses. See LICENSE.TXT for details. 7bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 8bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 9bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 10bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// <locale> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template <class charT> bool isupper (charT c, const locale& loc); 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 14bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <locale> 15bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 18bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 19bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::locale l; 20bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper(' ', l)); 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('<', l)); 22bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('\x8', l)); 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert( std::isupper('A', l)); 24bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('a', l)); 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('z', l)); 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('3', l)); 27bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('.', l)); 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('f', l)); 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('9', l)); 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(!std::isupper('+', l)); 31bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 32