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comparison: memory/mozalloc/msvc_raise_wrappers.cpp
memory/mozalloc/msvc_raise_wrappers.cpp
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| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- | |
| 2 * vim: sw=4 ts=4 et : | |
| 3 */ | |
| 4 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 5 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 6 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 7 | |
| 8 #include <stdio.h> | |
| 9 | |
| 10 #if defined(XP_WIN) | |
| 11 # define MOZALLOC_EXPORT __declspec(dllexport) | |
| 12 #endif | |
| 13 | |
| 14 #include "mozalloc_abort.h" | |
| 15 | |
| 16 #define MOZALLOC_DONT_WRAP_RAISE_FUNCTIONS | |
| 17 #include "mozilla/throw_msvc.h" | |
| 18 | |
| 19 __declspec(noreturn) static void abort_from_exception(const char* const which, | |
| 20 const char* const what); | |
| 21 static void | |
| 22 abort_from_exception(const char* const which, const char* const what) | |
| 23 { | |
| 24 fprintf(stderr, "fatal: STL threw %s: ", which); | |
| 25 mozalloc_abort(what); | |
| 26 } | |
| 27 | |
| 28 namespace std { | |
| 29 | |
| 30 // NB: user code is not supposed to touch the std:: namespace. We're | |
| 31 // doing this after careful review because we want to define our own | |
| 32 // exception throwing semantics. Don't try this at home! | |
| 33 | |
| 34 void | |
| 35 moz_Xinvalid_argument(const char* what) | |
| 36 { | |
| 37 abort_from_exception("invalid_argument", what); | |
| 38 } | |
| 39 | |
| 40 void | |
| 41 moz_Xlength_error(const char* what) | |
| 42 { | |
| 43 abort_from_exception("length_error", what); | |
| 44 } | |
| 45 | |
| 46 void | |
| 47 moz_Xout_of_range(const char* what) | |
| 48 { | |
| 49 abort_from_exception("out_of_range", what); | |
| 50 } | |
| 51 | |
| 52 void | |
| 53 moz_Xoverflow_error(const char* what) | |
| 54 { | |
| 55 abort_from_exception("overflow_error", what); | |
| 56 } | |
| 57 | |
| 58 void | |
| 59 moz_Xruntime_error(const char* what) | |
| 60 { | |
| 61 abort_from_exception("runtime_error", what); | |
| 62 } | |
| 63 | |
| 64 } // namespace std |
