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//
// Copyright 2016 Garrett D'Amore <garrett@damore.org>
//
// This software is supplied under the terms of the MIT License, a
// copy of which should be located in the distribution where this
// file was obtained (LICENSE.txt). A copy of the license may also be
// found online at https://opensource.org/licenses/MIT.
//
#ifndef PLATFORM_POSIX_IMPL_H
#define PLATFORM_POSIX_IMPL_H
// Some dependency notes:
//
// PLATFORM_POSIX_THREAD and PLATFORM_POSIX_SYNCH depend on each other,
// and they both depend on PLATFORM_POSIX_CLOCK. Furthermore, note that
// when using PLATFORM_POSIX_CLOCK, your condition variable timeouts need
// to use the same base clock values. Normally all three should be used
// together.
#ifdef PLATFORM_POSIX
#define PLATFORM_POSIX_ALLOC
#define PLATFORM_POSIX_DEBUG
#define PLATFORM_POSIX_CLOCK
#define PLATFORM_POSIX_RANDOM
#define PLATFORM_POSIX_SYNCH
#define PLATFORM_POSIX_THREAD
#include "platform/posix/posix_config.h"
#endif
// Define types that this platform uses.
#ifdef PLATFORM_POSIX_SYNCH
#include <pthread.h>
struct nni_mutex {
pthread_mutex_t mx;
};
struct nni_cond {
pthread_cond_t cv;
pthread_mutex_t * mx;
};
// These types are provided for here, to permit them to be directly inlined
// elsewhere.
struct nni_plat_mtx {
pthread_mutex_t mtx;
};
struct nni_plat_thr {
pthread_t tid;
};
struct nni_plat_cv {
pthread_cond_t cv;
pthread_mutex_t * mtx;
};
#endif
#endif // PLATFORM_POSIX_IMPL_H
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