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37 lines
1.3 KiB
C
37 lines
1.3 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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#ifndef mozilla_msvc_raise_wrappers_h
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#define mozilla_msvc_raise_wrappers_h
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#ifdef _XSTDDEF_
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# error "Unable to wrap _RAISE(); CRT _RAISE() already defined"
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#endif
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#ifdef _XUTILITY_
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# error "Unabled to wrap _X[exception]"(); CRT versions already declared"
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#endif
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#include "mozilla/mozalloc_abort.h"
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// xutility will declare the following functions in the std namespace.
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// We #define them to be named differently so we can ensure the exception
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// throwing semantics of these functions work exactly the way we want, by
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// defining our own versions in msvc_raise_wrappers.cpp.
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# define _Xinvalid_argument moz_Xinvalid_argument
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# define _Xlength_error moz_Xlength_error
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# define _Xout_of_range moz_Xout_of_range
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# define _Xoverflow_error moz_Xoverflow_error
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# define _Xruntime_error moz_Xruntime_error
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# include <xstddef>
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# include <xutility>
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# undef _RAISE
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# define _RAISE(x) mozalloc_abort((x).what())
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#endif // ifndef mozilla_msvc_raise_wrappers_h
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