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authoralk3pInjection <webmaster@raspii.tech>2024-02-04 16:16:35 +0800
committeralk3pInjection <webmaster@raspii.tech>2024-02-04 16:16:35 +0800
commit6ce4ebed87858ecdd79a1091367c6e961055daa9 (patch)
tree1c2a6a60531acf791531bbd9c8ac14c23ef8a66c /aarch64-none-linux-gnu/include/c++/13.2.1/exception
Import stripped Arm GNU Toolchain 13.2.Rel1HEADumineko
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads Change-Id: I7303388733328cd98ab9aa3c30236db67f2e9e9c
Diffstat (limited to 'aarch64-none-linux-gnu/include/c++/13.2.1/exception')
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diff --git a/aarch64-none-linux-gnu/include/c++/13.2.1/exception b/aarch64-none-linux-gnu/include/c++/13.2.1/exception
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+// Exception Handling support header for -*- C++ -*-
+
+// Copyright (C) 1995-2023 Free Software Foundation, Inc.
+//
+// This file is part of GCC.
+//
+// GCC is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 3, or (at your option)
+// any later version.
+//
+// GCC is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
+
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+// <http://www.gnu.org/licenses/>.
+
+/** @file exception
+ * This is a Standard C++ Library header.
+ */
+
+#ifndef __EXCEPTION__
+#define __EXCEPTION__
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#include <bits/exception.h>
+
+extern "C++" {
+
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+ /** @addtogroup exceptions
+ * @{
+ */
+
+ /** If an %exception is thrown which is not listed in a function's
+ * %exception specification, one of these may be thrown.
+ *
+ * @ingroup exceptions
+ */
+ class bad_exception : public exception
+ {
+ public:
+ bad_exception() _GLIBCXX_USE_NOEXCEPT { }
+
+ // This declaration is not useless:
+ // http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
+ virtual ~bad_exception() _GLIBCXX_TXN_SAFE_DYN _GLIBCXX_USE_NOEXCEPT;
+
+ // See comment in eh_exception.cc.
+ virtual const char*
+ what() const _GLIBCXX_TXN_SAFE_DYN _GLIBCXX_USE_NOEXCEPT;
+ };
+
+ /// If you write a replacement %terminate handler, it must be of this type.
+ typedef void (*terminate_handler) ();
+
+ /// Takes a new handler function as an argument, returns the old function.
+ terminate_handler set_terminate(terminate_handler) _GLIBCXX_USE_NOEXCEPT;
+
+#if __cplusplus >= 201103L
+ /// Return the current terminate handler.
+ terminate_handler get_terminate() noexcept;
+#endif
+
+ /** The runtime will call this function if %exception handling must be
+ * abandoned for any reason. It can also be called by the user. */
+ void terminate() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__noreturn__));
+
+#if __cplusplus < 201703L || (__cplusplus <= 202002L && _GLIBCXX_USE_DEPRECATED)
+ /// If you write a replacement %unexpected handler, it must be of this type.
+ typedef void (*_GLIBCXX11_DEPRECATED unexpected_handler) ();
+
+ /** Takes a new handler function as an argument, returns the old function.
+ *
+ * @deprecated Removed from the C++ standard in C++17
+ */
+ _GLIBCXX11_DEPRECATED
+ unexpected_handler set_unexpected(unexpected_handler) _GLIBCXX_USE_NOEXCEPT;
+
+#if __cplusplus >= 201103L
+ /** Return the current unexpected handler.
+ *
+ * @since C++11
+ * @deprecated Removed from the C++ standard in C++17
+ */
+ _GLIBCXX11_DEPRECATED
+ unexpected_handler get_unexpected() noexcept;
+#endif
+
+ /** The runtime will call this function if an %exception is thrown which
+ * violates the function's %exception specification.
+ *
+ * @deprecated Removed from the C++ standard in C++17
+ */
+ _GLIBCXX11_DEPRECATED
+ void unexpected() __attribute__ ((__noreturn__));
+#endif
+
+ /** [18.6.4]/1: 'Returns true after completing evaluation of a
+ * throw-expression until either completing initialization of the
+ * exception-declaration in the matching handler or entering `unexpected()`
+ * due to the throw; or after entering `terminate()` for any reason
+ * other than an explicit call to `terminate()`. [Note: This includes
+ * stack unwinding [15.2]. end note]'
+ *
+ * 2: 'When `uncaught_exception()` is true, throwing an
+ * %exception can result in a call of 1terminate()`
+ * (15.5.1).'
+ */
+ _GLIBCXX17_DEPRECATED_SUGGEST("std::uncaught_exceptions()")
+ bool uncaught_exception() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__pure__));
+
+#if __cplusplus >= 201703L || !defined(__STRICT_ANSI__) // c++17 or gnu++98
+#define __cpp_lib_uncaught_exceptions 201411L
+ /** The number of uncaught exceptions.
+ * @since C++17, or any non-strict mode, e.g. `-std=gnu++98`
+ * @see uncaught_exception()
+ */
+ int uncaught_exceptions() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__pure__));
+#endif
+
+ /// @} group exceptions
+} // namespace std
+
+namespace __gnu_cxx _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
+ /**
+ * @brief A replacement for the standard terminate_handler which
+ * prints more information about the terminating exception (if any)
+ * on stderr.
+ *
+ * @ingroup exceptions
+ *
+ * Call
+ * @code
+ * std::set_terminate(__gnu_cxx::__verbose_terminate_handler)
+ * @endcode
+ * to use. For more info, see
+ * http://gcc.gnu.org/onlinedocs/libstdc++/manual/bk01pt02ch06s02.html
+ *
+ * In 3.4 and later, this is on by default.
+ */
+ void __verbose_terminate_handler();
+
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace
+
+} // extern "C++"
+
+#if (__cplusplus >= 201103L)
+#include <bits/exception_ptr.h>
+#include <bits/nested_exception.h>
+#endif
+
+#endif