iscntrl.pass.cpp revision f5256e16dfc425c1d466f6308d4026d529ce9e0b 
1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <locale>
11
12// template <class charT> bool iscntrl (charT c, const locale& loc);
13
14#include <locale>
15#include <cassert>
16
17int main()
18{
19    std::locale l;
20    assert(!std::iscntrl(' ', l));
21    assert(!std::iscntrl('<', l));
22    assert( std::iscntrl('\x8', l));
23    assert(!std::iscntrl('A', l));
24    assert(!std::iscntrl('a', l));
25    assert(!std::iscntrl('z', l));
26    assert(!std::iscntrl('3', l));
27    assert(!std::iscntrl('.', l));
28    assert(!std::iscntrl('f', l));
29    assert(!std::iscntrl('9', l));
30    assert(!std::iscntrl('+', l));
31}
32