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// -*- C++ -*-
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef _LIBCPP_STDEXCEPT
#define _LIBCPP_STDEXCEPT
/*
stdexcept synopsis
namespace std
{
class logic_error;
class domain_error;
class invalid_argument;
class length_error;
class out_of_range;
class runtime_error;
class range_error;
class overflow_error;
class underflow_error;
for each class xxx_error:
class xxx_error : public exception // at least indirectly
{
public:
explicit xxx_error(const string& what_arg);
explicit xxx_error(const char* what_arg);
virtual const char* what() const noexcept // returns what_arg
};
} // std
*/
#include <__config>
#include <__exception/exception.h>
#include <__fwd/string.h>
#include <__verbose_abort>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif
_LIBCPP_BEGIN_NAMESPACE_STD
#ifndef _LIBCPP_ABI_VCRUNTIME
class _LIBCPP_HIDDEN __libcpp_refstring {
const char* __imp_;
bool __uses_refcount() const;
public:
explicit __libcpp_refstring(const char* __msg);
__libcpp_refstring(const __libcpp_refstring& __s) _NOEXCEPT;
__libcpp_refstring& operator=(const __libcpp_refstring& __s) _NOEXCEPT;
~__libcpp_refstring();
_LIBCPP_HIDE_FROM_ABI const char* c_str() const _NOEXCEPT { return __imp_; }
};
#endif // !_LIBCPP_ABI_VCRUNTIME
_LIBCPP_END_NAMESPACE_STD
namespace std // purposefully not using versioning namespace
{
class _LIBCPP_EXPORTED_FROM_ABI logic_error : public exception {
#ifndef _LIBCPP_ABI_VCRUNTIME
private:
std::__libcpp_refstring __imp_;
public:
explicit logic_error(const string&);
explicit logic_error(const char*);
logic_error(const logic_error&) _NOEXCEPT;
logic_error& operator=(const logic_error&) _NOEXCEPT;
~logic_error() _NOEXCEPT override;
const char* what() const _NOEXCEPT override;
#else
public:
explicit logic_error(const std::string&); // Symbol uses versioned std::string
_LIBCPP_HIDE_FROM_ABI explicit logic_error(const char* __s) : exception(__s) {}
#endif
};
class _LIBCPP_EXPORTED_FROM_ABI runtime_error : public exception {
#ifndef _LIBCPP_ABI_VCRUNTIME
private:
std::__libcpp_refstring __imp_;
public:
explicit runtime_error(const string&);
explicit runtime_error(const char*);
runtime_error(const runtime_error&) _NOEXCEPT;
runtime_error& operator=(const runtime_error&) _NOEXCEPT;
~runtime_error() _NOEXCEPT override;
const char* what() const _NOEXCEPT override;
#else
public:
explicit runtime_error(const std::string&); // Symbol uses versioned std::string
_LIBCPP_HIDE_FROM_ABI explicit runtime_error(const char* __s) : exception(__s) {}
#endif // _LIBCPP_ABI_VCRUNTIME
};
class _LIBCPP_EXPORTED_FROM_ABI domain_error : public logic_error {
public:
_LIBCPP_HIDE_FROM_ABI explicit domain_error(const string& __s) : logic_error(__s) {}
_LIBCPP_HIDE_FROM_ABI explicit domain_error(const char* __s) : logic_error(__s) {}
#ifndef _LIBCPP_ABI_VCRUNTIME
_LIBCPP_HIDE_FROM_ABI domain_error(const domain_error&) _NOEXCEPT = default;
_LIBCPP_HIDE_FROM_ABI domain_error& operator=(const domain_error&) _NOEXCEPT = default;
~domain_error() _NOEXCEPT override;
#endif
};
class _LIBCPP_EXPORTED_FROM_ABI invalid_argument : public logic_error {
public:
_LIBCPP_HIDE_FROM_ABI explicit invalid_argument(const string& __s) : logic_error(__s) {}
_LIBCPP_HIDE_FROM_ABI explicit invalid_argument(const char* __s) : logic_error(__s) {}
#ifndef _LIBCPP_ABI_VCRUNTIME
_LIBCPP_HIDE_FROM_ABI invalid_argument(const invalid_argument&) _NOEXCEPT = default;
_LIBCPP_HIDE_FROM_ABI invalid_argument& operator=(const invalid_argument&) _NOEXCEPT = default;
~invalid_argument() _NOEXCEPT override;
#endif
};
class _LIBCPP_EXPORTED_FROM_ABI length_error : public logic_error {
public:
_LIBCPP_HIDE_FROM_ABI explicit length_error(const string& __s) : logic_error(__s) {}
_LIBCPP_HIDE_FROM_ABI explicit length_error(const char* __s) : logic_error(__s) {}
#ifndef _LIBCPP_ABI_VCRUNTIME
_LIBCPP_HIDE_FROM_ABI length_error(const length_error&) _NOEXCEPT = default;
_LIBCPP_HIDE_FROM_ABI length_error& operator=(const length_error&) _NOEXCEPT = default;
~length_error() _NOEXCEPT override;
#endif
};
class _LIBCPP_EXPORTED_FROM_ABI out_of_range : public logic_error {
public:
_LIBCPP_HIDE_FROM_ABI explicit out_of_range(const string& __s) : logic_error(__s) {}
_LIBCPP_HIDE_FROM_ABI explicit out_of_range(const char* __s) : logic_error(__s) {}
#ifndef _LIBCPP_ABI_VCRUNTIME
_LIBCPP_HIDE_FROM_ABI out_of_range(const out_of_range&) _NOEXCEPT = default;
_LIBCPP_HIDE_FROM_ABI out_of_range& operator=(const out_of_range&) _NOEXCEPT = default;
~out_of_range() _NOEXCEPT override;
#endif
};
class _LIBCPP_EXPORTED_FROM_ABI range_error : public runtime_error {
public:
_LIBCPP_HIDE_FROM_ABI explicit range_error(const string& __s) : runtime_error(__s) {}
_LIBCPP_HIDE_FROM_ABI explicit range_error(const char* __s) : runtime_error(__s) {}
#ifndef _LIBCPP_ABI_VCRUNTIME
_LIBCPP_HIDE_FROM_ABI range_error(const range_error&) _NOEXCEPT = default;
_LIBCPP_HIDE_FROM_ABI range_error& operator=(const range_error&) _NOEXCEPT = default;
~range_error() _NOEXCEPT override;
#endif
};
class _LIBCPP_EXPORTED_FROM_ABI overflow_error : public runtime_error {
public:
_LIBCPP_HIDE_FROM_ABI explicit overflow_error(const string& __s) : runtime_error(__s) {}
_LIBCPP_HIDE_FROM_ABI explicit overflow_error(const char* __s) : runtime_error(__s) {}
#ifndef _LIBCPP_ABI_VCRUNTIME
_LIBCPP_HIDE_FROM_ABI overflow_error(const overflow_error&) _NOEXCEPT = default;
_LIBCPP_HIDE_FROM_ABI overflow_error& operator=(const overflow_error&) _NOEXCEPT = default;
~overflow_error() _NOEXCEPT override;
#endif
};
class _LIBCPP_EXPORTED_FROM_ABI underflow_error : public runtime_error {
public:
_LIBCPP_HIDE_FROM_ABI explicit underflow_error(const string& __s) : runtime_error(__s) {}
_LIBCPP_HIDE_FROM_ABI explicit underflow_error(const char* __s) : runtime_error(__s) {}
#ifndef _LIBCPP_ABI_VCRUNTIME
_LIBCPP_HIDE_FROM_ABI underflow_error(const underflow_error&) _NOEXCEPT = default;
_LIBCPP_HIDE_FROM_ABI underflow_error& operator=(const underflow_error&) _NOEXCEPT = default;
~underflow_error() _NOEXCEPT override;
#endif
};
} // namespace std
_LIBCPP_BEGIN_NAMESPACE_STD
// in the dylib
_LIBCPP_NORETURN _LIBCPP_EXPORTED_FROM_ABI void __throw_runtime_error(const char*);
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void __throw_logic_error(const char* __msg) {
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
throw logic_error(__msg);
#else
_LIBCPP_VERBOSE_ABORT("logic_error was thrown in -fno-exceptions mode with message \"%s\"", __msg);
#endif
}
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void __throw_domain_error(const char* __msg) {
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
throw domain_error(__msg);
#else
_LIBCPP_VERBOSE_ABORT("domain_error was thrown in -fno-exceptions mode with message \"%s\"", __msg);
#endif
}
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void __throw_invalid_argument(const char* __msg) {
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
throw invalid_argument(__msg);
#else
_LIBCPP_VERBOSE_ABORT("invalid_argument was thrown in -fno-exceptions mode with message \"%s\"", __msg);
#endif
}
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void __throw_length_error(const char* __msg) {
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
throw length_error(__msg);
#else
_LIBCPP_VERBOSE_ABORT("length_error was thrown in -fno-exceptions mode with message \"%s\"", __msg);
#endif
}
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void __throw_out_of_range(const char* __msg) {
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
throw out_of_range(__msg);
#else
_LIBCPP_VERBOSE_ABORT("out_of_range was thrown in -fno-exceptions mode with message \"%s\"", __msg);
#endif
}
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void __throw_range_error(const char* __msg) {
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
throw range_error(__msg);
#else
_LIBCPP_VERBOSE_ABORT("range_error was thrown in -fno-exceptions mode with message \"%s\"", __msg);
#endif
}
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void __throw_overflow_error(const char* __msg) {
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
throw overflow_error(__msg);
#else
_LIBCPP_VERBOSE_ABORT("overflow_error was thrown in -fno-exceptions mode with message \"%s\"", __msg);
#endif
}
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void __throw_underflow_error(const char* __msg) {
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
throw underflow_error(__msg);
#else
_LIBCPP_VERBOSE_ABORT("underflow_error was thrown in -fno-exceptions mode with message \"%s\"", __msg);
#endif
}
_LIBCPP_END_NAMESPACE_STD
#if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20
# include <cstdlib>
# include <exception>
# include <iosfwd>
#endif
#endif // _LIBCPP_STDEXCEPT