xpcom/build/NSPRInterposer.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef NSPRINTERPOSER_H_
   8 #define NSPRINTERPOSER_H_
   9
  10 namespace mozilla {
  11
  12 /**
  13  * Initialize IO interposing for NSPR. This will report NSPR read, writes and
  14  * fsyncs to the IOInterposerObserver. It is only safe to call this from the
  15  * main-thread when no other threads are running.
  16  */
  17 void InitNSPRIOInterposing();
  18
  19 /**
  20  * Removes interception of NSPR IO methods as setup by InitNSPRIOInterposing.
  21  * Note, that it is only safe to call this on the main-thread when all other
  22  * threads have stopped. Which is typically the case at shutdown.
  23  */
  24 void ClearNSPRIOInterposing();
  25
  26 }  // namespace mozilla
  27
  28 #endif  // NSPRINTERPOSER_H_