2 //===--------------------------- stdexcept --------------------------------===//
4 // The LLVM Compiler Infrastructure
6 // This file is dual licensed under the MIT and the University of Illinois Open
7 // Source Licenses. See LICENSE.TXT for details.
9 //===----------------------------------------------------------------------===//
11 #ifndef _LIBCPP_STDEXCEPT
12 #define _LIBCPP_STDEXCEPT
22 class invalid_argument;
28 class underflow_error;
30 for each class xxx_error:
32 class xxx_error : public exception // at least indirectly
35 explicit xxx_error(const string& what_arg);
36 explicit xxx_error(const char* what_arg);
38 virtual const char* what() const noexcept // returns what_arg
47 #include <iosfwd> // for string forward decl
49 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
50 #pragma GCC system_header
53 #ifndef _LIBCPP___REFSTRING
54 _LIBCPP_BEGIN_NAMESPACE_STD
55 class _LIBCPP_HIDDEN __libcpp_refstring {
56 const char *__imp_ _LIBCPP_UNUSED;
58 _LIBCPP_END_NAMESPACE_STD
61 namespace std // purposefully not using versioning namespace
64 class _LIBCPP_EXCEPTION_ABI logic_error
68 _VSTD::__libcpp_refstring __imp_;
70 explicit logic_error(const string&);
71 explicit logic_error(const char*);
73 logic_error(const logic_error&) _NOEXCEPT;
74 logic_error& operator=(const logic_error&) _NOEXCEPT;
76 virtual ~logic_error() _NOEXCEPT;
78 virtual const char* what() const _NOEXCEPT;
81 class _LIBCPP_EXCEPTION_ABI runtime_error
85 _VSTD::__libcpp_refstring __imp_;
87 explicit runtime_error(const string&);
88 explicit runtime_error(const char*);
90 runtime_error(const runtime_error&) _NOEXCEPT;
91 runtime_error& operator=(const runtime_error&) _NOEXCEPT;
93 virtual ~runtime_error() _NOEXCEPT;
95 virtual const char* what() const _NOEXCEPT;
98 class _LIBCPP_EXCEPTION_ABI domain_error
102 _LIBCPP_INLINE_VISIBILITY explicit domain_error(const string& __s) : logic_error(__s) {}
103 _LIBCPP_INLINE_VISIBILITY explicit domain_error(const char* __s) : logic_error(__s) {}
105 virtual ~domain_error() _NOEXCEPT;
108 class _LIBCPP_EXCEPTION_ABI invalid_argument
112 _LIBCPP_INLINE_VISIBILITY explicit invalid_argument(const string& __s) : logic_error(__s) {}
113 _LIBCPP_INLINE_VISIBILITY explicit invalid_argument(const char* __s) : logic_error(__s) {}
115 virtual ~invalid_argument() _NOEXCEPT;
118 class _LIBCPP_EXCEPTION_ABI length_error
122 _LIBCPP_INLINE_VISIBILITY explicit length_error(const string& __s) : logic_error(__s) {}
123 _LIBCPP_INLINE_VISIBILITY explicit length_error(const char* __s) : logic_error(__s) {}
125 virtual ~length_error() _NOEXCEPT;
128 class _LIBCPP_EXCEPTION_ABI out_of_range
132 _LIBCPP_INLINE_VISIBILITY explicit out_of_range(const string& __s) : logic_error(__s) {}
133 _LIBCPP_INLINE_VISIBILITY explicit out_of_range(const char* __s) : logic_error(__s) {}
135 virtual ~out_of_range() _NOEXCEPT;
138 class _LIBCPP_EXCEPTION_ABI range_error
139 : public runtime_error
142 _LIBCPP_INLINE_VISIBILITY explicit range_error(const string& __s) : runtime_error(__s) {}
143 _LIBCPP_INLINE_VISIBILITY explicit range_error(const char* __s) : runtime_error(__s) {}
145 virtual ~range_error() _NOEXCEPT;
148 class _LIBCPP_EXCEPTION_ABI overflow_error
149 : public runtime_error
152 _LIBCPP_INLINE_VISIBILITY explicit overflow_error(const string& __s) : runtime_error(__s) {}
153 _LIBCPP_INLINE_VISIBILITY explicit overflow_error(const char* __s) : runtime_error(__s) {}
155 virtual ~overflow_error() _NOEXCEPT;
158 class _LIBCPP_EXCEPTION_ABI underflow_error
159 : public runtime_error
162 _LIBCPP_INLINE_VISIBILITY explicit underflow_error(const string& __s) : runtime_error(__s) {}
163 _LIBCPP_INLINE_VISIBILITY explicit underflow_error(const char* __s) : runtime_error(__s) {}
165 virtual ~underflow_error() _NOEXCEPT;
170 #endif // _LIBCPP_STDEXCEPT