xpcom/build/NSPRInterposer.h

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