scan_not.pass.cpp revision bc8d3f97eb5c958007f2713238472e0c1c8fe02c 
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 ctype<char>;
13
14// const char* scan_not(mask m, const char* low, const char* high) const;
15
16#include <locale>
17#include <string>
18#include <vector>
19#include <cassert>
20
21#include <stdio.h>
22
23int main()
24{
25    std::locale l = std::locale::classic();
26    {
27        typedef std::ctype<char> F;
28        const F& f = std::use_facet<F>(l);
29        const std::string in(" A\x07.a1");
30        std::vector<F::mask> m(in.size());
31        assert(f.scan_not(F::space, in.data(), in.data() + in.size()) - in.data() == 1);
32        assert(f.scan_not(F::print, in.data(), in.data() + in.size()) - in.data() == 2);
33        assert(f.scan_not(F::cntrl, in.data(), in.data() + in.size()) - in.data() == 0);
34        assert(f.scan_not(F::upper, in.data(), in.data() + in.size()) - in.data() == 0);
35        assert(f.scan_not(F::lower, in.data(), in.data() + in.size()) - in.data() == 0);
36        assert(f.scan_not(F::alpha, in.data(), in.data() + in.size()) - in.data() == 0);
37        assert(f.scan_not(F::digit, in.data(), in.data() + in.size()) - in.data() == 0);
38        assert(f.scan_not(F::punct, in.data(), in.data() + in.size()) - in.data() == 0);
39        assert(f.scan_not(F::xdigit, in.data(), in.data() + in.size()) - in.data() == 0);
40        assert(f.scan_not(F::blank, in.data(), in.data() + in.size()) - in.data() == 1);
41        assert(f.scan_not(F::alnum, in.data(), in.data() + in.size()) - in.data() == 0);
42        assert(f.scan_not(F::graph, in.data(), in.data() + in.size()) - in.data() == 0);
43    }
44}
45