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/*
* This file is part of the Distributed Network Block Device 3
*
* Copyright(c) 2011-2012 Johann Latocha <johann@latocha.de>
*
* This file may be licensed under the terms of of the
* GNU General Public License Version 2 (the ``GPL'').
*
* Software distributed under the License is distributed
* on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
* express or implied. See the GPL for the specific language
* governing rights and limitations.
*
* You should have received a copy of the GPL along with this
* program. If not, go to http://www.gnu.org/licenses/gpl.html
* or write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef IPC_H_
#define IPC_H_
#define IPC_EXIT 0
#define IPC_RELOAD 1
#define IPC_INFO 2
#define IPC_ADDIMG 3
#define IPC_DELIMG 4
void* dnbd3_ipc_mainloop();
void dnbd3_ipc_shutdown();
void dnbd3_ipc_send(int cmd);
#pragma pack(1)
typedef struct
{
uint32_t handle;// 4byte
uint32_t cmd; // 4byte
uint32_t size; // 4byte
uint32_t error; // 4byte
} dnbd3_ipc_t;
#pragma pack(0)
#endif /* IPC_H_ */
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