зеркало из https://github.com/mozilla/gecko-dev.git
58 строки
1.5 KiB
C++
58 строки
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* vim: sw=4 ts=4 et :
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*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include <stdio.h>
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#include "mozalloc_abort.h"
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__declspec(noreturn) static void abort_from_exception(const char* const which,
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const char* const what);
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static void
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abort_from_exception(const char* const which, const char* const what)
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{
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fprintf(stderr, "fatal: STL threw %s: ", which);
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mozalloc_abort(what);
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}
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namespace std {
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// NB: user code is not supposed to touch the std:: namespace. We're
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// doing this after careful review because we want to define our own
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// exception throwing semantics. Don't try this at home!
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MFBT_API __declspec(noreturn) void
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moz_Xinvalid_argument(const char* what)
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{
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abort_from_exception("invalid_argument", what);
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}
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MFBT_API __declspec(noreturn) void
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moz_Xlength_error(const char* what)
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{
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abort_from_exception("length_error", what);
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}
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MFBT_API __declspec(noreturn) void
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moz_Xout_of_range(const char* what)
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{
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abort_from_exception("out_of_range", what);
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}
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MFBT_API __declspec(noreturn) void
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moz_Xoverflow_error(const char* what)
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{
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abort_from_exception("overflow_error", what);
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}
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MFBT_API __declspec(noreturn) void
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moz_Xruntime_error(const char* what)
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{
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abort_from_exception("runtime_error", what);
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}
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} // namespace std
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