ShmemTypes.h

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/*
 * Copyright (C) 2006-2020 Istituto Italiano di Tecnologia (IIT)
 * Copyright (C) 2006-2010 RobotCub Consortium
 * All rights reserved.
 *
 * This software may be modified and distributed under the terms of the
 * BSD-3-Clause license. See the accompanying LICENSE file for details.
 */
 
#ifndef YARP_SHMEM_SHMEMTYPES_H
#define YARP_SHMEM_SHMEMTYPES_H
 
#define SHMEM_DEFAULT_SIZE 4096
 
struct ShmemHeader_t
{
    bool resize;
    bool close;
 
    int size;
    int newsize;
 
    int head;
    int tail;
    int avail;
    int waiting;
};
 
struct ShmemPacket_t
{
    int command;
    int size;
};
 
#endif // YARP_SHMEM_SHMEMTYPES_H