#ifndef ROOT_TBufferFile
#define ROOT_TBufferFile
#ifndef ROOT_TBuffer
#include "TBuffer.h"
#endif
#ifndef ROOT_Bytes
#include "Bytes.h"
#endif
#include <vector>
#ifdef R__OLDHPACC
namespace std {
using ::string;
using ::vector;
}
#endif
class TVirtualStreamerInfo;
class TStreamerInfo;
class TStreamerElement;
class TClass;
class TExMap;
class TVirtualArray;
namespace TStreamerInfoActions {
class TActionSequence;
}
class TBufferFile : public TBuffer {
protected:
typedef std::vector<TStreamerInfo*> InfoList_t;
Int_t fMapCount;
Int_t fMapSize;
Int_t fDisplacement;
UShort_t fPidOffset;
TExMap *fMap;
TExMap *fClassMap;
TStreamerInfo *fInfo;
InfoList_t fInfoStack;
static Int_t fgMapSize;
TBufferFile() : TBuffer(), fMapCount(0), fMapSize(0),
fDisplacement(0),fPidOffset(0), fMap(0), fClassMap(0),
fInfo(0), fInfoStack() {}
TBufferFile(const TBufferFile &);
void operator=(const TBufferFile &);
Int_t CheckByteCount(UInt_t startpos, UInt_t bcnt, const TClass *clss, const char* classname);
void CheckCount(UInt_t offset);
UInt_t CheckObject(UInt_t offset, const TClass *cl, Bool_t readClass = kFALSE);
virtual void WriteObjectClass(const void *actualObjStart, const TClass *actualClass);
public:
enum { kMapSize = 503 };
enum { kStreamedMemberWise = BIT(14) };
enum { kNotDecompressed = BIT(15) };
enum { kTextBasedStreaming = BIT(18) };
enum { kUser1 = BIT(21), kUser2 = BIT(22), kUser3 = BIT(23)};
TBufferFile(TBuffer::EMode mode);
TBufferFile(TBuffer::EMode mode, Int_t bufsiz);
TBufferFile(TBuffer::EMode mode, Int_t bufsiz, void *buf, Bool_t adopt = kTRUE, ReAllocCharFun_t reallocfunc = 0);
virtual ~TBufferFile();
Int_t GetMapCount() const { return fMapCount; }
void GetMappedObject(UInt_t tag, void* &ptr, TClass* &ClassPtr) const;
void MapObject(const TObject *obj, UInt_t offset = 1);
void MapObject(const void *obj, const TClass *cl, UInt_t offset = 1);
void Reset() { SetBufferOffset(); ResetMap(); }
void InitMap();
void ResetMap();
void SetReadParam(Int_t mapsize);
void SetWriteParam(Int_t mapsize);
Bool_t CheckObject(const TObject *obj);
Bool_t CheckObject(const void *obj, const TClass *ptrClass);
virtual Int_t GetVersionOwner() const;
virtual Int_t CheckByteCount(UInt_t startpos, UInt_t bcnt, const TClass *clss);
virtual Int_t CheckByteCount(UInt_t startpos, UInt_t bcnt, const char *classname);
virtual void SetByteCount(UInt_t cntpos, Bool_t packInVersion = kFALSE);
virtual void SkipVersion(const TClass *cl = 0);
virtual Version_t ReadVersion(UInt_t *start = 0, UInt_t *bcnt = 0, const TClass *cl = 0);
virtual Version_t ReadVersionNoCheckSum(UInt_t *start = 0, UInt_t *bcnt = 0);
virtual Version_t ReadVersionForMemberWise(const TClass *cl = 0);
virtual UInt_t WriteVersion(const TClass *cl, Bool_t useBcnt = kFALSE);
virtual UInt_t WriteVersionMemberWise(const TClass *cl, Bool_t useBcnt = kFALSE);
virtual void *ReadObjectAny(const TClass* cast);
virtual void SkipObjectAny();
virtual void TagStreamerInfo(TVirtualStreamerInfo* info);
virtual void IncrementLevel(TVirtualStreamerInfo* info);
virtual void SetStreamerElementNumber(TStreamerElement*,Int_t) {}
virtual void DecrementLevel(TVirtualStreamerInfo*);
TVirtualStreamerInfo *GetInfo() {return (TVirtualStreamerInfo*)fInfo;}
virtual void ClassBegin(const TClass*, Version_t = -1) {}
virtual void ClassEnd(const TClass*) {}
virtual void ClassMember(const char*, const char* = 0, Int_t = -1, Int_t = -1) {}
virtual Int_t ReadBuf(void *buf, Int_t max);
virtual void WriteBuf(const void *buf, Int_t max);
virtual char *ReadString(char *s, Int_t max);
virtual void WriteString(const char *s);
virtual TClass *ReadClass(const TClass *cl = 0, UInt_t *objTag = 0);
virtual void WriteClass(const TClass *cl);
virtual TObject *ReadObject(const TClass *cl);
virtual void WriteObject(const TObject *obj);
virtual Int_t WriteObjectAny(const void *obj, const TClass *ptrClass);
UShort_t GetPidOffset() const {
return fPidOffset;
}
void SetPidOffset(UShort_t offset);
Int_t GetBufferDisplacement() const { return fDisplacement; }
void SetBufferDisplacement() { fDisplacement = 0; }
void SetBufferDisplacement(Int_t skipped)
{ fDisplacement = (Int_t)(Length() - skipped); }
virtual void ReadFloat16 (Float_t *f, TStreamerElement *ele=0);
virtual void WriteFloat16(Float_t *f, TStreamerElement *ele=0);
virtual void ReadDouble32 (Double_t *d, TStreamerElement *ele=0);
virtual void WriteDouble32(Double_t *d, TStreamerElement *ele=0);
virtual void ReadWithFactor(Float_t *ptr, Double_t factor, Double_t minvalue);
virtual void ReadWithNbits(Float_t *ptr, Int_t nbits);
virtual void ReadWithFactor(Double_t *ptr, Double_t factor, Double_t minvalue);
virtual void ReadWithNbits(Double_t *ptr, Int_t nbits);
virtual Int_t ReadArray(Bool_t *&b);
virtual Int_t ReadArray(Char_t *&c);
virtual Int_t ReadArray(UChar_t *&c);
virtual Int_t ReadArray(Short_t *&h);
virtual Int_t ReadArray(UShort_t *&h);
virtual Int_t ReadArray(Int_t *&i);
virtual Int_t ReadArray(UInt_t *&i);
virtual Int_t ReadArray(Long_t *&l);
virtual Int_t ReadArray(ULong_t *&l);
virtual Int_t ReadArray(Long64_t *&l);
virtual Int_t ReadArray(ULong64_t *&l);
virtual Int_t ReadArray(Float_t *&f);
virtual Int_t ReadArray(Double_t *&d);
virtual Int_t ReadArrayFloat16(Float_t *&f, TStreamerElement *ele=0);
virtual Int_t ReadArrayDouble32(Double_t *&d, TStreamerElement *ele=0);
virtual Int_t ReadStaticArray(Bool_t *b);
virtual Int_t ReadStaticArray(Char_t *c);
virtual Int_t ReadStaticArray(UChar_t *c);
virtual Int_t ReadStaticArray(Short_t *h);
virtual Int_t ReadStaticArray(UShort_t *h);
virtual Int_t ReadStaticArray(Int_t *i);
virtual Int_t ReadStaticArray(UInt_t *i);
virtual Int_t ReadStaticArray(Long_t *l);
virtual Int_t ReadStaticArray(ULong_t *l);
virtual Int_t ReadStaticArray(Long64_t *l);
virtual Int_t ReadStaticArray(ULong64_t *l);
virtual Int_t ReadStaticArray(Float_t *f);
virtual Int_t ReadStaticArray(Double_t *d);
virtual Int_t ReadStaticArrayFloat16(Float_t *f, TStreamerElement *ele=0);
virtual Int_t ReadStaticArrayDouble32(Double_t *d, TStreamerElement *ele=0);
virtual void ReadFastArray(Bool_t *b, Int_t n);
virtual void ReadFastArray(Char_t *c, Int_t n);
virtual void ReadFastArrayString(Char_t *c, Int_t n);
virtual void ReadFastArray(UChar_t *c, Int_t n);
virtual void ReadFastArray(Short_t *h, Int_t n);
virtual void ReadFastArray(UShort_t *h, Int_t n);
virtual void ReadFastArray(Int_t *i, Int_t n);
virtual void ReadFastArray(UInt_t *i, Int_t n);
virtual void ReadFastArray(Long_t *l, Int_t n);
virtual void ReadFastArray(ULong_t *l, Int_t n);
virtual void ReadFastArray(Long64_t *l, Int_t n);
virtual void ReadFastArray(ULong64_t *l, Int_t n);
virtual void ReadFastArray(Float_t *f, Int_t n);
virtual void ReadFastArray(Double_t *d, Int_t n);
virtual void ReadFastArrayFloat16(Float_t *f, Int_t n, TStreamerElement *ele=0);
virtual void ReadFastArrayDouble32(Double_t *d, Int_t n, TStreamerElement *ele=0);
virtual void ReadFastArrayWithFactor(Float_t *ptr, Int_t n, Double_t factor, Double_t minvalue) ;
virtual void ReadFastArrayWithNbits(Float_t *ptr, Int_t n, Int_t nbits);
virtual void ReadFastArrayWithFactor(Double_t *ptr, Int_t n, Double_t factor, Double_t minvalue);
virtual void ReadFastArrayWithNbits(Double_t *ptr, Int_t n, Int_t nbits) ;
virtual void ReadFastArray(void *start , const TClass *cl, Int_t n=1, TMemberStreamer *s=0, const TClass* onFileClass=0 );
virtual void ReadFastArray(void **startp, const TClass *cl, Int_t n=1, Bool_t isPreAlloc=kFALSE, TMemberStreamer *s=0, const TClass* onFileClass=0);
virtual void WriteArray(const Bool_t *b, Int_t n);
virtual void WriteArray(const Char_t *c, Int_t n);
virtual void WriteArray(const UChar_t *c, Int_t n);
virtual void WriteArray(const Short_t *h, Int_t n);
virtual void WriteArray(const UShort_t *h, Int_t n);
virtual void WriteArray(const Int_t *i, Int_t n);
virtual void WriteArray(const UInt_t *i, Int_t n);
virtual void WriteArray(const Long_t *l, Int_t n);
virtual void WriteArray(const ULong_t *l, Int_t n);
virtual void WriteArray(const Long64_t *l, Int_t n);
virtual void WriteArray(const ULong64_t *l, Int_t n);
virtual void WriteArray(const Float_t *f, Int_t n);
virtual void WriteArray(const Double_t *d, Int_t n);
virtual void WriteArrayFloat16(const Float_t *f, Int_t n, TStreamerElement *ele=0);
virtual void WriteArrayDouble32(const Double_t *d, Int_t n, TStreamerElement *ele=0);
virtual void WriteFastArray(const Bool_t *b, Int_t n);
virtual void WriteFastArray(const Char_t *c, Int_t n);
virtual void WriteFastArrayString(const Char_t *c, Int_t n);
virtual void WriteFastArray(const UChar_t *c, Int_t n);
virtual void WriteFastArray(const Short_t *h, Int_t n);
virtual void WriteFastArray(const UShort_t *h, Int_t n);
virtual void WriteFastArray(const Int_t *i, Int_t n);
virtual void WriteFastArray(const UInt_t *i, Int_t n);
virtual void WriteFastArray(const Long_t *l, Int_t n);
virtual void WriteFastArray(const ULong_t *l, Int_t n);
virtual void WriteFastArray(const Long64_t *l, Int_t n);
virtual void WriteFastArray(const ULong64_t *l, Int_t n);
virtual void WriteFastArray(const Float_t *f, Int_t n);
virtual void WriteFastArray(const Double_t *d, Int_t n);
virtual void WriteFastArrayFloat16(const Float_t *f, Int_t n, TStreamerElement *ele=0);
virtual void WriteFastArrayDouble32(const Double_t *d, Int_t n, TStreamerElement *ele=0);
virtual void WriteFastArray(void *start, const TClass *cl, Int_t n=1, TMemberStreamer *s=0);
virtual Int_t WriteFastArray(void **startp, const TClass *cl, Int_t n=1, Bool_t isPreAlloc=kFALSE, TMemberStreamer *s=0);
virtual void StreamObject(void *obj, const type_info &typeinfo, const TClass* onFileClass = 0 );
virtual void StreamObject(void *obj, const char *className, const TClass* onFileClass = 0 );
virtual void StreamObject(void *obj, const TClass *cl, const TClass* onFileClass = 0 );
virtual void StreamObject(TObject *obj);
virtual void ReadBool(Bool_t &b);
virtual void ReadChar(Char_t &c);
virtual void ReadUChar(UChar_t &c);
virtual void ReadShort(Short_t &s);
virtual void ReadUShort(UShort_t &s);
virtual void ReadInt(Int_t &i);
virtual void ReadUInt(UInt_t &i);
virtual void ReadLong(Long_t &l);
virtual void ReadULong(ULong_t &l);
virtual void ReadLong64(Long64_t &l);
virtual void ReadULong64(ULong64_t &l);
virtual void ReadFloat(Float_t &f);
virtual void ReadDouble(Double_t &d);
virtual void ReadCharP(Char_t *c);
virtual void ReadTString(TString &s);
virtual void ReadStdString(std::string &s);
virtual void WriteBool(Bool_t b);
virtual void WriteChar(Char_t c);
virtual void WriteUChar(UChar_t c);
virtual void WriteShort(Short_t s);
virtual void WriteUShort(UShort_t s);
virtual void WriteInt(Int_t i);
virtual void WriteUInt(UInt_t i);
virtual void WriteLong(Long_t l);
virtual void WriteULong(ULong_t l);
virtual void WriteLong64(Long64_t l);
virtual void WriteULong64(ULong64_t l);
virtual void WriteFloat(Float_t f);
virtual void WriteDouble(Double_t d);
virtual void WriteCharP(const Char_t *c);
virtual void WriteTString(const TString &s);
virtual void WriteStdString(const std::string &s);
virtual TProcessID *GetLastProcessID(TRefTable *reftable) const;
virtual UInt_t GetTRefExecId();
virtual TProcessID *ReadProcessID(UShort_t pidf);
virtual UShort_t WriteProcessID(TProcessID *pid);
virtual void ForceWriteInfo(TVirtualStreamerInfo *info, Bool_t force);
virtual void ForceWriteInfoClones(TClonesArray *a);
virtual Int_t ReadClones (TClonesArray *a, Int_t nobjects, Version_t objvers);
virtual Int_t WriteClones(TClonesArray *a, Int_t nobjects);
virtual Int_t ReadClassEmulated(const TClass *cl, void *object, const TClass *onfile_class);
virtual Int_t ReadClassBuffer(const TClass *cl, void *pointer, const TClass *onfile_class);
virtual Int_t ReadClassBuffer(const TClass *cl, void *pointer, Int_t version, UInt_t start, UInt_t count, const TClass *onfile_class);
virtual Int_t WriteClassBuffer(const TClass *cl, void *pointer);
Int_t ApplySequence(const TStreamerInfoActions::TActionSequence &sequence, void *object);
Int_t ApplySequenceVecPtr(const TStreamerInfoActions::TActionSequence &sequence, void *start_collection, void *end_collection);
Int_t ApplySequence(const TStreamerInfoActions::TActionSequence &sequence, void *start_collection, void *end_collection);
static void SetGlobalReadParam(Int_t mapsize);
static void SetGlobalWriteParam(Int_t mapsize);
static Int_t GetGlobalReadParam();
static Int_t GetGlobalWriteParam();
ClassDef(TBufferFile,0)
};
inline void TBufferFile::WriteBool(Bool_t b)
{
if (fBufCur + sizeof(UChar_t) > fBufMax) AutoExpand(fBufSize+sizeof(UChar_t));
tobuf(fBufCur, b);
}
inline void TBufferFile::WriteChar(Char_t c)
{
if (fBufCur + sizeof(Char_t) > fBufMax) AutoExpand(fBufSize+sizeof(Char_t));
tobuf(fBufCur, c);
}
inline void TBufferFile::WriteUChar(UChar_t c)
{
if (fBufCur + sizeof(UChar_t) > fBufMax) AutoExpand(fBufSize+sizeof(UChar_t));
tobuf(fBufCur, (Char_t)c);
}
inline void TBufferFile::WriteShort(Short_t h)
{
if (fBufCur + sizeof(Short_t) > fBufMax) AutoExpand(fBufSize+sizeof(Short_t));
tobuf(fBufCur, h);
}
inline void TBufferFile::WriteUShort(UShort_t h)
{
if (fBufCur + sizeof(UShort_t) > fBufMax) AutoExpand(fBufSize+sizeof(UShort_t));
tobuf(fBufCur, (Short_t)h);
}
inline void TBufferFile::WriteInt(Int_t i)
{
if (fBufCur + sizeof(Int_t) > fBufMax) AutoExpand(fBufSize+sizeof(Int_t));
tobuf(fBufCur, i);
}
inline void TBufferFile::WriteUInt(UInt_t i)
{
if (fBufCur + sizeof(UInt_t) > fBufMax) AutoExpand(fBufSize+sizeof(UInt_t));
tobuf(fBufCur, (Int_t)i);
}
inline void TBufferFile::WriteLong(Long_t l)
{
if (fBufCur + sizeof(Long_t) > fBufMax) AutoExpand(fBufSize+sizeof(Long_t));
tobuf(fBufCur, l);
}
inline void TBufferFile::WriteULong(ULong_t l)
{
if (fBufCur + sizeof(ULong_t) > fBufMax) AutoExpand(fBufSize+sizeof(ULong_t));
tobuf(fBufCur, (Long_t)l);
}
inline void TBufferFile::WriteLong64(Long64_t ll)
{
if (fBufCur + sizeof(Long64_t) > fBufMax) AutoExpand(fBufSize+sizeof(Long64_t));
tobuf(fBufCur, ll);
}
inline void TBufferFile::WriteULong64(ULong64_t ll)
{
if (fBufCur + sizeof(ULong64_t) > fBufMax) AutoExpand(fBufSize+sizeof(ULong64_t));
tobuf(fBufCur, (Long64_t)ll);
}
inline void TBufferFile::WriteFloat(Float_t f)
{
if (fBufCur + sizeof(Float_t) > fBufMax) AutoExpand(fBufSize+sizeof(Float_t));
tobuf(fBufCur, f);
}
inline void TBufferFile::WriteDouble(Double_t d)
{
if (fBufCur + sizeof(Double_t) > fBufMax) AutoExpand(fBufSize+sizeof(Double_t));
tobuf(fBufCur, d);
}
inline void TBufferFile::WriteCharP(const Char_t *c)
{
WriteString(c);
}
inline void TBufferFile::ReadBool(Bool_t &b)
{
frombuf(fBufCur, &b);
}
inline void TBufferFile::ReadChar(Char_t &c)
{
frombuf(fBufCur, &c);
}
inline void TBufferFile::ReadUChar(UChar_t &c)
{
TBufferFile::ReadChar((Char_t &)c);
}
inline void TBufferFile::ReadShort(Short_t &h)
{
frombuf(fBufCur, &h);
}
inline void TBufferFile::ReadUShort(UShort_t &h)
{
TBufferFile::ReadShort((Short_t &)h);
}
inline void TBufferFile::ReadInt(Int_t &i)
{
frombuf(fBufCur, &i);
}
inline void TBufferFile::ReadUInt(UInt_t &i)
{
TBufferFile::ReadInt((Int_t &)i);
}
inline void TBufferFile::ReadULong(ULong_t &ll)
{
TBufferFile::ReadLong((Long_t&)ll);
}
inline void TBufferFile::ReadLong64(Long64_t &ll)
{
frombuf(fBufCur, &ll);
}
inline void TBufferFile::ReadULong64(ULong64_t &ll)
{
TBufferFile::ReadLong64((Long64_t &)ll);
}
inline void TBufferFile::ReadFloat(Float_t &f)
{
frombuf(fBufCur, &f);
}
inline void TBufferFile::ReadDouble(Double_t &d)
{
frombuf(fBufCur, &d);
}
inline void TBufferFile::ReadCharP(Char_t *c)
{
ReadString(c, -1);
}
inline Int_t TBufferFile::ReadArray(UChar_t *&c)
{ return TBufferFile::ReadArray((Char_t *&)c); }
inline Int_t TBufferFile::ReadArray(UShort_t *&h)
{ return TBufferFile::ReadArray((Short_t *&)h); }
inline Int_t TBufferFile::ReadArray(UInt_t *&i)
{ return TBufferFile::ReadArray((Int_t *&)i); }
inline Int_t TBufferFile::ReadArray(ULong_t *&l)
{ return TBufferFile::ReadArray((Long_t *&)l); }
inline Int_t TBufferFile::ReadArray(ULong64_t *&ll)
{ return TBufferFile::ReadArray((Long64_t *&)ll); }
inline Int_t TBufferFile::ReadStaticArray(UChar_t *c)
{ return TBufferFile::ReadStaticArray((Char_t *)c); }
inline Int_t TBufferFile::ReadStaticArray(UShort_t *h)
{ return TBufferFile::ReadStaticArray((Short_t *)h); }
inline Int_t TBufferFile::ReadStaticArray(UInt_t *i)
{ return TBufferFile::ReadStaticArray((Int_t *)i); }
inline Int_t TBufferFile::ReadStaticArray(ULong_t *l)
{ return TBufferFile::ReadStaticArray((Long_t *)l); }
inline Int_t TBufferFile::ReadStaticArray(ULong64_t *ll)
{ return TBufferFile::ReadStaticArray((Long64_t *)ll); }
inline void TBufferFile::ReadFastArray(UChar_t *c, Int_t n)
{ TBufferFile::ReadFastArray((Char_t *)c, n); }
inline void TBufferFile::ReadFastArray(UShort_t *h, Int_t n)
{ TBufferFile::ReadFastArray((Short_t *)h, n); }
inline void TBufferFile::ReadFastArray(UInt_t *i, Int_t n)
{ TBufferFile::ReadFastArray((Int_t *)i, n); }
inline void TBufferFile::ReadFastArray(ULong_t *l, Int_t n)
{ TBufferFile::ReadFastArray((Long_t *)l, n); }
inline void TBufferFile::ReadFastArray(ULong64_t *ll, Int_t n)
{ TBufferFile::ReadFastArray((Long64_t *)ll, n); }
inline void TBufferFile::WriteArray(const UChar_t *c, Int_t n)
{ TBufferFile::WriteArray((const Char_t *)c, n); }
inline void TBufferFile::WriteArray(const UShort_t *h, Int_t n)
{ TBufferFile::WriteArray((const Short_t *)h, n); }
inline void TBufferFile::WriteArray(const UInt_t *i, Int_t n)
{ TBufferFile::WriteArray((const Int_t *)i, n); }
inline void TBufferFile::WriteArray(const ULong64_t *ll, Int_t n)
{ TBufferFile::WriteArray((const Long64_t *)ll, n); }
inline void TBufferFile::WriteFastArray(const UChar_t *c, Int_t n)
{ TBufferFile::WriteFastArray((const Char_t *)c, n); }
inline void TBufferFile::WriteFastArray(const UShort_t *h, Int_t n)
{ TBufferFile::WriteFastArray((const Short_t *)h, n); }
inline void TBufferFile::WriteFastArray(const UInt_t *i, Int_t n)
{ TBufferFile::WriteFastArray((const Int_t *)i, n); }
inline void TBufferFile::WriteFastArray(const ULong64_t *ll, Int_t n)
{ TBufferFile::WriteFastArray((const Long64_t *)ll, n); }
#endif