xref: /freebsd/contrib/atf/atf-c++/detail/exceptions.hpp (revision 23090366f729c56cab62de74c7a51792357e98a9)
1 //
2 // Automated Testing Framework (atf)
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29 
30 #if !defined(_ATF_CXX_EXCEPTIONS_HPP_)
31 #define _ATF_CXX_EXCEPTIONS_HPP_
32 
33 #include <stdexcept>
34 #include <string>
35 
36 extern "C" {
37 struct atf_error;
38 }
39 
40 namespace atf {
41 
42 template< class T >
43 class not_found_error :
44     public std::runtime_error
45 {
46     T m_value;
47 
48 public:
49     not_found_error(const std::string& message, const T& value) throw();
50 
51     virtual ~not_found_error(void) throw();
52 
53     const T& get_value(void) const throw();
54 };
55 
56 template< class T >
57 inline
58 not_found_error< T >::not_found_error(const std::string& message,
59                                       const T& value)
60     throw() :
61     std::runtime_error(message),
62     m_value(value)
63 {
64 }
65 
66 template< class T >
67 inline
68 not_found_error< T >::~not_found_error(void)
69     throw()
70 {
71 }
72 
73 template< class T >
74 inline
75 const T&
76 not_found_error< T >::get_value(void)
77     const
78     throw()
79 {
80     return m_value;
81 }
82 
83 class system_error : public std::runtime_error {
84     int m_sys_err;
85     mutable std::string m_message;
86 
87 public:
88     system_error(const std::string&, const std::string&, int);
89     ~system_error(void) throw();
90 
91     int code(void) const throw();
92     const char* what(void) const throw();
93 };
94 
95 void throw_atf_error(struct atf_error *);
96 
97 } // namespace atf
98 
99 #endif // !defined(_ATF_CXX_EXCEPTIONS_HPP_)
100