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/*
* ipc.h:
*
* Copyright (c) 2008 James McKenzie <james@fishsoup.dhs.org>,
* All rights reserved.
*
*/
/*
* $Id$
*/
/*
* $Log$
* Revision 1.1 2008/02/14 12:17:42 james
* *** empty log message ***
*
*/
#ifndef __IPC_H__
#define __IPC_H__
#define IPC_MAX_BUF 1024
#define IPC_MSG_TYPE_NOOP 0
#define IPC_MSG_TYPE_DEBUG 1
#define IPC_MSG_TYPE_HISTORY 2
#define IPC_MSG_TYPE_VT102 3
#define IPC_MSG_TYPE_KEY 4
#define IPC_MSG_TYPE_TERM 5
#define IPC_MSG_TYPE_STATUS 6
typedef struct
{
int32_t size;
int32_t type;
uint8_t payload[0];
} IPC_Msg_hdr;
typedef struct
{
int32_t size;
int32_t type;
} IPC_Msg_noop;
typedef struct
{
int32_t size;
int32_t type;
char msg[0];
} IPC_Msg_debug;
typedef struct
{
int32_t size;
int32_t type;
History_ent history;
} IPC_Msg_history;
typedef struct
{
int32_t size;
int32_t type;
int32_t len;
VT102 vt102;
} IPC_Msg_VT102;
typedef struct
{
int32_t size;
int32_t type;
int32_t key;
} IPC_Msg_key;
typedef struct
{
int32_t size;
int32_t type;
int32_t len;
uint8_t term[0];
} IPC_Msg_term;
typedef struct
{
int32_t size;
int32_t type;
char status[0];
} IPC_Msg_status;
typedef union
{
IPC_Msg_hdr hdr;
IPC_Msg_noop noop;
IPC_Msg_debug debug;
IPC_Msg_history history;
IPC_Msg_VT102 vt102;
IPC_Msg_key key;
IPC_Msg_term term;
IPC_Msg_status status;
} IPC_Msg;
#endif /* __IPC_H__ */
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