[u/mrichter/AliRoot.git] / RAW / AliMiniHeader.h

#ifndef ALIMINIHEADER_H
#define ALIMINIHEADER_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */


struct AliMiniHeader {
  AliMiniHeader() {
    fMagicWord[0] = (kMagicWord >> 0) & 0xFF;
    fMagicWord[1] = (kMagicWord >> 8) & 0xFF;
    fMagicWord[2] = (kMagicWord >> 16) & 0xFF;
    fVersion = 1;
  }

  enum {kMagicWord = 0x123456};

  UInt_t    fSize;              // size of the raw data in bytes
  UChar_t   fDetectorID;        // unique detector number
  UChar_t   fMagicWord[3];      // hexadecimal word 123456 (used to detect byte swapping)
  UChar_t   fVersion;           // mini header version
  UChar_t   fCompressionFlag;   // compressed (=1) or uncompressed (=0)
  UShort_t  fDDLID;             // unique DDL number
};

#endif
Commit	Line	Data
6047f886	1	#ifndef ALIMINIHEADER_H
	2	#define ALIMINIHEADER_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6
	7	struct AliMiniHeader {
1d495886	8	AliMiniHeader() {
	9	fMagicWord[0] = (kMagicWord >> 0) & 0xFF;
	10	fMagicWord[1] = (kMagicWord >> 8) & 0xFF;
	11	fMagicWord[2] = (kMagicWord >> 16) & 0xFF;
	12	fVersion = 1;
	13	}
	14
	15	enum {kMagicWord = 0x123456};
	16
6047f886	17	UInt_t fSize; // size of the raw data in bytes
	18	UChar_t fDetectorID; // unique detector number
	19	UChar_t fMagicWord[3]; // hexadecimal word 123456 (used to detect byte swapping)
	20	UChar_t fVersion; // mini header version
	21	UChar_t fCompressionFlag; // compressed (=1) or uncompressed (=0)
	22	UShort_t fDDLID; // unique DDL number
	23	};
	24
	25	#endif