intl/icu/source/common/cmutex.h@97036ab72558
intl/icu/source/common/cmutex.h
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 /*
2 **********************************************************************
3 * Copyright (C) 2013, International Business Machines
4 * Corporation and others. All Rights Reserved.
5 **********************************************************************
6 *
7 * File cmutex.h
8 *
9 * Minimal plain C declarations for ICU mutex functions.
10 * This header provides a transition path for plain C files that
11 * formerly included mutex.h, which is now a C++ only header.
12 *
13 * This header should not be used for new code.
14 *
15 * C++ files should include umutex.h, not this header.
16 *
17 */
19 #ifndef __CMUTEX_H__
20 #define __CMUTEX_H__
22 typedef struct UMutex UMutex;
25 /* Lock a mutex.
26 * @param mutex The given mutex to be locked. Pass NULL to specify
27 * the global ICU mutex. Recursive locks are an error
28 * and may cause a deadlock on some platforms.
29 */
30 U_INTERNAL void U_EXPORT2 umtx_lock(UMutex* mutex);
32 /* Unlock a mutex.
33 * @param mutex The given mutex to be unlocked. Pass NULL to specify
34 * the global ICU mutex.
35 */
36 U_INTERNAL void U_EXPORT2 umtx_unlock (UMutex* mutex);
38 #endif
