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28 
29 /// \file utils/signals/programmer.hpp
30 /// Provides the signals::programmer class.
31 
32 #if !defined(UTILS_SIGNALS_PROGRAMMER_HPP)
33 #define UTILS_SIGNALS_PROGRAMMER_HPP
34 
35 #include "utils/signals/programmer_fwd.hpp"
36 
37 #include <memory>
38 
39 #include "utils/noncopyable.hpp"
40 
41 namespace utils {
42 namespace signals {
43 
44 
45 /// A RAII class to program signal handlers.
46 class programmer : noncopyable {
47     struct impl;
48 
49     /// Pointer to the shared internal implementation.
50     std::auto_ptr< impl > _pimpl;
51 
52 public:
53     programmer(const int, const handler_type);
54     ~programmer(void);
55 
56     void unprogram(void);
57 };
58 
59 
60 } // namespace signals
61 } // namespace utils
62 
63 #endif // !defined(UTILS_SIGNALS_PROGRAMMER_HPP)
64