memory/mozalloc/msvc_throw_wrapper.cpp

Tue, 06 Jan 2015 21:39:09 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Tue, 06 Jan 2015 21:39:09 +0100
branch
TOR_BUG_9701
changeset 8
97036ab72558
permissions
-rw-r--r--

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     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/. */
     8 #include <exception>
    10 #if defined(XP_WIN)
    11 #  define MOZALLOC_EXPORT __declspec(dllexport)
    12 #endif
    14 #include "mozilla/mozalloc_abort.h"
    16 namespace std {
    18 // NB: user code is not supposed to touch the std:: namespace.  We're
    19 // doing this after careful review because we want to define our own
    20 // exception throwing semantics.  Don't try this at home!
    22 __declspec(dllexport) void mozilla_Throw(const exception& e);
    24 void
    25 mozilla_Throw(const exception& e)
    26 {
    27     mozalloc_abort(e.what());
    28 }
    30 }  // namespace std

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