1 #ifndef ALIL3ROOTTYPES_H
2 #define ALIL3ROOTTYPES_H
5 //////////////////////////////////////////////////////////////////////////
7 // Basic types used by level3 //
9 //////////////////////////////////////////////////////////////////////////
13 //#define no_root //switch on the root
14 #define use_aliroot //use AliL3FileHandler
16 #define do_mc //Save the particle id's.
26 //---- types -------------------------------------------------------------------
28 typedef char Char_t; //Signed Character 1 byte
29 typedef unsigned char UChar_t; //Unsigned Character 1 byte
30 typedef short Short_t; //Signed Short integer 2 bytes
31 typedef unsigned short UShort_t; //Unsigned Short integer 2 bytes
33 typedef long Int_t; //Signed integer 4 bytes
34 typedef unsigned long UInt_t; //Unsigned integer 4 bytes
36 typedef int Int_t; //Signed integer 4 bytes
37 typedef unsigned int UInt_t; //Unsigned integer 4 bytes
40 typedef int Seek_t; //File pointer
41 typedef long Long_t; //Signed long integer 4 bytes
42 typedef unsigned long ULong_t; //Unsigned long integer 4 bytes
44 typedef int Seek_t; //File pointer
45 typedef long Long_t; //Signed long integer 8 bytes
46 typedef unsigned long ULong_t; //Unsigned long integer 8 bytes
48 typedef float Float_t; //Float 4 bytes
49 typedef double Double_t; //Float 8 bytes
50 typedef char Text_t; //General string
51 typedef unsigned char Bool_t; //Boolean (0=false, 1=true)
52 typedef unsigned char Byte_t; //Byte (8 bits)
53 typedef short Version_t; //Class version identifier
54 typedef const char Option_t; //Option string
55 typedef int Ssiz_t; //String size
56 typedef float Real_t; //TVector and TMatrix element type
58 typedef void (*VoidFuncPtr_t)(); //pointer to void function
61 //---- constants ---------------------------------------------------------------
67 const Bool_t kTRUE = 1;
68 const Bool_t kFALSE = 0;
70 const Int_t kMaxInt = 2147483647;
71 const Int_t kMaxShort = 32767;
72 const size_t kBitsPerByte = 8;
73 const Ssiz_t kNPOS = ~(Ssiz_t)0;
76 //---- ClassDef macros ---------------------------------------------------------
79 #define ClassDef(name,id)
81 #define ClassImp(name)
82 #endif //end of Rtypes
84 #endif //end of root selection
86 //---- Timms AliL3EventDataType from AliL3EventDataType.h
88 union AliL3EventDataTypeRoot{
90 unsigned char fDescr[8];
93 typedef union AliL3EventDataTypeRoot AliL3EventDataTypeRoot;
95 #define ROOT_UNKNOWN_DATAID (((ULong_t)'UNKN')<<32 | 'OWN ')
96 #define ROOT_COMPOSITE_DATAID (((ULong_t)'COMP')<<32 | 'OSIT')
97 #define ROOT_ADCCOUNTS_DATAID (((ULong_t)'ADCC')<<32 | 'OUNT')
98 #define ROOT_ADCCOUNTS_UNPACKED_DATAID (((ULong_t)'ADCC')<<32 | 'NTUP')
99 #define ROOT_CLUSTERS_DATAID (((ULong_t)'CLUS')<<32 | 'TERS')
100 #define ROOT_SPACEPOINTS_DATAID (((ULong_t)'SPAC')<<32 | 'EPTS')
101 #define ROOT_VERTEXDATA_DATAID (((ULong_t)'VRTX')<<32 | 'DATA')
102 #define ROOT_TRACKSEGMENTS_DATAID (((ULong_t)'TRAC')<<32 | 'SEGS')
103 #define ROOT_SLICETRACKS_DATAID (((ULong_t)'SLCT')<<32 | 'RCKS')
104 #define ROOT_TRACKS_DATAID (((ULong_t)'TRAC')<<32 | 'KS ')
105 #define ROOT_NODELIST_DATAID (((ULong_t)'NODE')<<32 | 'LIST')
106 #define ROOT_EVENTTRIGGER_DATAID (((ULong_t)'EVTT')<<32 | 'RG ')