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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <locale>
// template <class charT> bool isalpha (charT c, const locale& loc);
#include <locale>
#include <cassert>
int main()
{
std::locale l;
assert(!std::isalpha(' ', l));
assert(!std::isalpha('<', l));
assert(!std::isalpha('\x8', l));
assert( std::isalpha('A', l));
assert( std::isalpha('a', l));
assert( std::isalpha('z', l));
assert(!std::isalpha('3', l));
assert(!std::isalpha('.', l));
assert( std::isalpha('f', l));
assert(!std::isalpha('9', l));
assert(!std::isalpha('+', l));
}
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