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comparison: memory/mozalloc/msvc_raise_wrappers.h
memory/mozalloc/msvc_raise_wrappers.h
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- 6474c204b198
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| -1:000000000000 | 0:60bd2846925c |
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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 #ifndef mozilla_msvc_raise_wrappers_h | |
| 9 #define mozilla_msvc_raise_wrappers_h | |
| 10 | |
| 11 #ifdef _XSTDDEF_ | |
| 12 # error "Unable to wrap _RAISE(); CRT _RAISE() already defined" | |
| 13 #endif | |
| 14 #ifdef _XUTILITY_ | |
| 15 # error "Unabled to wrap _X[exception]"(); CRT versions already declared" | |
| 16 #endif | |
| 17 | |
| 18 #include "mozilla/mozalloc_abort.h" | |
| 19 | |
| 20 namespace std { | |
| 21 | |
| 22 // NB: user code is not supposed to touch the std:: namespace. We're | |
| 23 // doing this after careful review because we want to define our own | |
| 24 // exception throwing semantics. Don't try this at home! | |
| 25 | |
| 26 MOZALLOC_EXPORT __declspec(noreturn) void moz_Xinvalid_argument(const char*); | |
| 27 MOZALLOC_EXPORT __declspec(noreturn) void moz_Xlength_error(const char*); | |
| 28 MOZALLOC_EXPORT __declspec(noreturn) void moz_Xout_of_range(const char*); | |
| 29 MOZALLOC_EXPORT __declspec(noreturn) void moz_Xoverflow_error(const char*); | |
| 30 MOZALLOC_EXPORT __declspec(noreturn) void moz_Xruntime_error(const char*); | |
| 31 | |
| 32 } // namespace std | |
| 33 | |
| 34 #ifndef MOZALLOC_DONT_WRAP_RAISE_FUNCTIONS | |
| 35 | |
| 36 # define _Xinvalid_argument moz_Xinvalid_argument | |
| 37 # define _Xlength_error moz_Xlength_error | |
| 38 # define _Xout_of_range moz_Xout_of_range | |
| 39 # define _Xoverflow_error moz_Xoverflow_error | |
| 40 # define _Xruntime_error moz_Xruntime_error | |
| 41 | |
| 42 # include <xstddef> | |
| 43 # include <xutility> | |
| 44 | |
| 45 # undef _RAISE | |
| 46 # define _RAISE(x) mozalloc_abort((x).what()) | |
| 47 | |
| 48 #endif // ifndef MOZALLOC_DONT_WRAP_RAISE_FUNCTIONS | |
| 49 | |
| 50 #endif // ifndef mozilla_msvc_raise_wrappers_h |
