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a48e284317
There were some fixes back on March 13th, 2014 for fixing compiling on MIPS64. Also some fixes on June 25th, 2014 for SPARC64 fixes. Probably more things, but those are what I care about.
87 lines
2.9 KiB
C
87 lines
2.9 KiB
C
/**
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* \file threading.h
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*
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* \brief Threading abstraction layer
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*
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* Copyright (C) 2006-2013, Brainspark B.V.
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*
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* This file is part of PolarSSL (http://www.polarssl.org)
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* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
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*
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* All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef POLARSSL_THREADING_H
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#define POLARSSL_THREADING_H
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#if !defined(POLARSSL_CONFIG_FILE)
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#include "config.h"
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#else
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#include POLARSSL_CONFIG_FILE
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#endif
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#include <stdlib.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define POLARSSL_ERR_THREADING_FEATURE_UNAVAILABLE -0x001A /**< The selected feature is not available. */
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#define POLARSSL_ERR_THREADING_BAD_INPUT_DATA -0x001C /**< Bad input parameters to function. */
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#define POLARSSL_ERR_THREADING_MUTEX_ERROR -0x001E /**< Locking / unlocking / free failed with error code. */
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#if defined(POLARSSL_THREADING_PTHREAD)
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#include <pthread.h>
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typedef pthread_mutex_t threading_mutex_t;
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#endif
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#if defined(POLARSSL_THREADING_ALT)
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/* You should define the threading_mutex_t type in your header */
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#include "threading_alt.h"
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/**
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* \brief Set your alternate threading implementation function
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* pointers
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*
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* \param mutex_init the init function implementation
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* \param mutex_free the free function implementation
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* \param mutex_lock the lock function implementation
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* \param mutex_unlock the unlock function implementation
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*
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* \return 0 if successful
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*/
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int threading_set_alt( int (*mutex_init)( threading_mutex_t * ),
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int (*mutex_free)( threading_mutex_t * ),
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int (*mutex_lock)( threading_mutex_t * ),
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int (*mutex_unlock)( threading_mutex_t * ) );
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#endif /* POLARSSL_THREADING_ALT_C */
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/*
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* The function pointers for mutex_init, mutex_free, mutex_ and mutex_unlock
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*
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* All these functions are expected to work or the result will be undefined.
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*/
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extern int (*polarssl_mutex_init)( threading_mutex_t *mutex );
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extern int (*polarssl_mutex_free)( threading_mutex_t *mutex );
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extern int (*polarssl_mutex_lock)( threading_mutex_t *mutex );
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extern int (*polarssl_mutex_unlock)( threading_mutex_t *mutex );
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#ifdef __cplusplus
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}
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#endif
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#endif /* threading.h */
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