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/************************************************************************************
*
* Copyright (C) 2009-2011 Broadcom Corporation
*
* This program is the proprietary software of Broadcom Corporation and/or its
* licensors, and may only be used, duplicated, modified or distributed
* pursuant to the terms and conditions of a separate, written license
* agreement executed between you and Broadcom (an "Authorized License").
* Except as set forth in an Authorized License, Broadcom grants no license
* (express or implied), right to use, or waiver of any kind with respect to
* the Software, and Broadcom expressly reserves all rights in and to the
* Software and all intellectual property rights therein.
* IF YOU HAVE NO AUTHORIZED LICENSE, THEN YOU HAVE NO RIGHT TO USE THIS
* SOFTWARE IN ANY WAY, AND SHOULD IMMEDIATELY NOTIFY BROADCOM AND DISCONTINUE
* ALL USE OF THE SOFTWARE.
*
* Except as expressly set forth in the Authorized License,
*
* 1. This program, including its structure, sequence and organization,
* constitutes the valuable trade secrets of Broadcom, and you shall
* use all reasonable efforts to protect the confidentiality thereof,
* and to use this information only in connection with your use of
* Broadcom integrated circuit products.
*
* 2. TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED
* "AS IS" AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES,
* REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY,
* OR OTHERWISE, WITH RESPECT TO THE SOFTWARE. BROADCOM SPECIFICALLY
* DISCLAIMS ANY AND ALL IMPLIED WARRANTIES OF TITLE, MERCHANTABILITY,
* NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF VIRUSES,
* ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
* CORRESPONDENCE TO DESCRIPTION. YOU ASSUME THE ENTIRE RISK ARISING OUT
* OF USE OR PERFORMANCE OF THE SOFTWARE.
*
* 3. TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL BROADCOM OR
* ITS LICENSORS BE LIABLE FOR
* (i) CONSEQUENTIAL, INCIDENTAL, SPECIAL, INDIRECT, OR EXEMPLARY
* DAMAGES WHATSOEVER ARISING OUT OF OR IN ANY WAY RELATING TO
* YOUR USE OF OR INABILITY TO USE THE SOFTWARE EVEN IF BROADCOM
* HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES; OR
* (ii) ANY AMOUNT IN EXCESS OF THE AMOUNT ACTUALLY PAID FOR THE
* SOFTWARE ITSELF OR U.S. $1, WHICHEVER IS GREATER. THESE
* LIMITATIONS SHALL APPLY NOTWITHSTANDING ANY FAILURE OF
* ESSENTIAL PURPOSE OF ANY LIMITED REMEDY.
*
************************************************************************************/
/************************************************************************************
*
* Filename: btif_sock_util.h
*
* Description: Bluetooth socket Interface Helper functions
*
*
***********************************************************************************/
#ifndef btif_sock_util_h_
#define btif_sock_util_h_
#include <pthread.h>
#include <cutils/log.h>
static inline void init_slot_lock( pthread_mutex_t* mutex)
{
pthread_mutexattr_t attr;
pthread_mutexattr_init(&attr);
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE_NP);
pthread_mutex_init(mutex, &attr);
}
static inline void lock_slot(pthread_mutex_t* mutex)
{
if(mutex->value)
pthread_mutex_lock(mutex);
else LOGE("mutex: %p is not initialized", mutex);
}
static inline void unlock_slot(pthread_mutex_t* mutex)
{
if(mutex->value)
pthread_mutex_unlock(mutex);
else LOGE("mutex: %p is not initialized", mutex);
}
void dump_bin(const char* title, const char* data, int size);
int sock_send_fd(int sock_fd, const uint8_t* buffer, int len, int send_fd);
int sock_send_all(int sock_fd, const uint8_t* buf, int len);
int sock_recv_all(int sock_fd, uint8_t* buf, int len);
#endif
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