igtl_query.h

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/*=========================================================================
 
  Program:   The OpenIGTLink Library
  Language:  C
  Web page:  http://openigtlink.org/
 
  Copyright (c) Insight Software Consortium. All rights reserved.
 
  This software is distributed WITHOUT ANY WARRANTY; without even
  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  PURPOSE.  See the above copyright notices for more information.
 
=========================================================================*/
 
#ifndef __IGTL_QUERY_H
#define __IGTL_QUERY_H
 
#include "igtl_win32header.h"
#include "igtl_util.h"
#include "igtl_types.h"
#include "igtl_win32header.h"
 
#define IGTL_QUERY_HEADER_SIZE    38
#define IGTL_QUERY_DATE_TYPE_SIZE     32
#ifdef __cplusplus
extern "C" {
#endif
 
#pragma pack(1)     /* For 1-byte boundary in memory */
 
typedef struct {
  igtl_uint32    queryID;        /* The unique ID of this QUERY */
  igtl_uint8     queryDataType[IGTL_QUERY_DATE_TYPE_SIZE];  /* The query data type of the message */
  
  igtl_uint16    deviceUIDLength;           /* Length of DEVICE Name */
} igtl_query_header;
 
#pragma pack()
 
void igtl_export igtl_query_convert_byte_order(igtl_query_header * header);
 
igtl_uint64 igtl_export igtl_query_get_crc(igtl_query_header * header, void* query);
 
#ifdef __cplusplus
}
#endif
 
#endif /* __IGTL_QUERY_H */