/*
* RELIC is an Efficient LIbrary for Cryptography
* Copyright (c) 2020 RELIC Authors
*
* This file is part of RELIC. RELIC is legal property of its developers,
* whose names are not listed here. Please refer to the COPYRIGHT file
* for contact information.
*
* RELIC is free software; you can redistribute it and/or modify it under the
* terms of the version 2.1 (or later) of the GNU Lesser General Public License
* as published by the Free Software Foundation; or version 2.0 of the Apache
* License as published by the Apache Software Foundation. See the LICENSE files
* for more details.
*
* RELIC is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the LICENSE files for more details.
*
* You should have received a copy of the GNU Lesser General Public or the
* Apache License along with RELIC. If not, see
* or .
*/
/**
* @defgroup relic Core functions
*/
/**
* @file
*
* Multithreading support.
*
* @ingroup relic
*/
#ifndef RLC_MULTI_H
#define RLC_MULTI_H
#if defined(MULTI)
#include
#if MULTI == OPENMP
#include
#elif MULTI == PTHREAD
#include
#endif /* OPENMP */
#endif /* MULTI */
/*============================================================================*/
/* Constant definitions */
/*============================================================================*/
#if defined(MULTI)
/**
* If multi-threading is enabled, assigns each thread a local copy of the data.
*/
#if MULTI == PTHREAD
#define rlc_thread __thread
#else
#define rlc_thread /* */
#endif
/**
* Make library context private to each thread.
*/
#if MULTI == OPENMP
/**
* Active library context, only visible inside the library.
*/
extern ctx_t first_ctx;
/**
* Pointer to active library context, only visible inside the library.
*/
extern ctx_t *core_ctx;
#pragma omp threadprivate(first_ctx, core_ctx)
#endif
#endif /* MULTI */
#endif /* !RLC_MULTI_H */