TStorage Class Reference

#include <TStorage.h>

List of all members.

Public Member Functions

virtual ~TStorage ()
virtual ~TStorage ()

Static Public Member Functions

static ULong_t GetHeapBegin ()
static ULong_t GetHeapEnd ()
static FreeHookFun_t GetFreeHook ()
static void * GetFreeHookData ()
static size_t GetMaxBlockSize ()
static void * Alloc (size_t size)
static void Dealloc (void *ptr)
static void * ReAlloc (void *vp, size_t size)
static void * ReAlloc (void *vp, size_t size, size_t oldsize)
static char * ReAllocChar (char *vp, size_t size, size_t oldsize)
static Int_t * ReAllocInt (Int_t *vp, size_t size, size_t oldsize)
static void * ObjectAlloc (size_t size)
static void * ObjectAlloc (size_t size, void *vp)
static void ObjectDealloc (void *vp)
static void ObjectDealloc (void *vp, void *ptr)
static void EnterStat (size_t size, void *p)
static void RemoveStat (void *p)
static void PrintStatistics ()
static void SetMaxBlockSize (size_t size)
static void SetFreeHook (FreeHookFun_t func, void *data)
static void SetReAllocHooks (ReAllocFun_t func1, ReAllocCFun_t func2)
static void SetCustomNewDelete ()
static void EnableStatistics (int size=-1, int ix=-1)
static Bool_t HasCustomNewDelete ()
static void AddToHeap (ULong_t begin, ULong_t end)
static Bool_t IsOnHeap (void *p)
static ULong_t GetHeapBegin ()
static ULong_t GetHeapEnd ()
static FreeHookFun_t GetFreeHook ()
static void * GetFreeHookData ()
static size_t GetMaxBlockSize ()
static void * Alloc (size_t size)
static void Dealloc (void *ptr)
static void * ReAlloc (void *vp, size_t size)
static void * ReAlloc (void *vp, size_t size, size_t oldsize)
static char * ReAllocChar (char *vp, size_t size, size_t oldsize)
static Int_t * ReAllocInt (Int_t *vp, size_t size, size_t oldsize)
static void * ObjectAlloc (size_t size)
static void * ObjectAlloc (size_t size, void *vp)
static void ObjectDealloc (void *vp)
static void ObjectDealloc (void *vp, void *ptr)
static void EnterStat (size_t size, void *p)
static void RemoveStat (void *p)
static void PrintStatistics ()
static void SetMaxBlockSize (size_t size)
static void SetFreeHook (FreeHookFun_t func, void *data)
static void SetReAllocHooks (ReAllocFun_t func1, ReAllocCFun_t func2)
static void SetCustomNewDelete ()
static void EnableStatistics (int size=-1, int ix=-1)
static Bool_t HasCustomNewDelete ()
static void AddToHeap (ULong_t begin, ULong_t end)
static Bool_t IsOnHeap (void *p)

Static Private Attributes

static ULong_t fgHeapBegin
static ULong_t fgHeapEnd
static size_t fgMaxBlockSize
static FreeHookFun_t fgFreeHook
static void * fgFreeHookData
static ReAllocFun_t fgReAllocHook
static ReAllocCFun_t fgReAllocCHook
static Bool_t fgHasCustomNewDelete
static void * fgFreeHookData

Detailed Description

Definition at line 34 of file TStorage.h.

Constructor & Destructor Documentation

virtual TStorage::~TStorage (  )  [inline, virtual]

Definition at line 47 of file TStorage.h.

virtual TStorage::~TStorage (  )  [inline, virtual]

Definition at line 47 of file TStorage.h.

Member Function Documentation

ULong_t TStorage::GetHeapBegin (  )  [static]

Definition at line 447 of file TStorage.cxx.

References fgHeapBegin.

Referenced by G__G__Base2_73_0_1(), and G__setup_memfuncTStorage().

ULong_t TStorage::GetHeapEnd (  )  [static]

Definition at line 454 of file TStorage.cxx.

References fgHeapEnd.

Referenced by G__G__Base2_73_0_2(), and G__setup_memfuncTStorage().

FreeHookFun_t TStorage::GetFreeHook (  )  [inline, static]

Definition at line 95 of file TStorage.h.

References fgFreeHook.

Referenced by G__G__Base2_73_0_3(), and G__setup_memfuncTStorage().

void * TStorage::GetFreeHookData (  )  [static]

Definition at line 461 of file TStorage.cxx.

References fgFreeHookData.

Referenced by G__G__Base2_73_0_4(), and G__setup_memfuncTStorage().

size_t TStorage::GetMaxBlockSize (  )  [inline, static]

Definition at line 91 of file TStorage.h.

References fgMaxBlockSize.

Referenced by EnterStat(), G__G__Base2_73_0_5(), and G__setup_memfuncTStorage().

void * TStorage::Alloc ( size_t  size  )  [static]

Definition at line 147 of file TStorage.cxx.

References Fatal(), gSpaceErr, and vp.

Referenced by G__G__Base2_73_0_6(), G__setup_memfuncTStorage(), TOrdCollection::Init(), TObjArray::Init(), TGWin32::TGWin32(), and TGX11::TGX11().

void TStorage::Dealloc ( void *  ptr  )  [static]

Definition at line 166 of file TStorage.cxx.

Referenced by TOrdCollection::Clear(), TGWin32::CloseDisplay(), TOrdCollection::Delete(), G__G__Base2_73_0_7(), G__setup_memfuncTStorage(), TObjArray::Init(), TGX11::~TGX11(), TObjArray::~TObjArray(), and TOrdCollection::~TOrdCollection().

void * TStorage::ReAlloc ( void *  vp,
size_t  size 
) [static]

Definition at line 178 of file TStorage.cxx.

References Fatal(), fgHasCustomNewDelete, fgReAllocHook, gGlobalMutex, gSpaceErr, TROOT::MemCheck(), memmove, R__LOCKGUARD, and vp.

Referenced by TGX11::AddPixmap(), TGWin32::AddPixmap(), TGX11::AddWindow(), TGWin32::AddWindow(), CollectImageColors(), TGX11::CollectImageColors(), TObjArray::Expand(), TBranch::ExpandBasketArrays(), G__G__Base2_73_0_8(), G__G__Base2_73_0_9(), G__setup_memfuncTStorage(), TGX11::InitWindow(), TGWin32::InitWindow(), TGX11::OpenPixmap(), TGWin32::OpenPixmap(), and TOrdCollection::SetCapacity().

void * TStorage::ReAlloc ( void *  vp,
size_t  size,
size_t  oldsize 
) [static]

Definition at line 211 of file TStorage.cxx.

References Fatal(), fgHasCustomNewDelete, fgReAllocCHook, gGlobalMutex, gSpaceErr, TROOT::MemCheck(), R__LOCKGUARD, and vp.

char * TStorage::ReAllocChar ( char *  vp,
size_t  size,
size_t  oldsize 
) [static]

Definition at line 252 of file TStorage.cxx.

References Fatal(), gGlobalMutex, gSpaceErr, R__LOCKGUARD, and vp.

Referenced by G__G__Base2_73_0_10(), G__setup_memfuncTStorage(), TPDF::PrintFast(), and TPDF::PrintStr().

Int_t * TStorage::ReAllocInt ( Int_t *  vp,
size_t  size,
size_t  oldsize 
) [static]

Definition at line 285 of file TStorage.cxx.

References Fatal(), gGlobalMutex, gSpaceErr, R__LOCKGUARD, and vp.

Referenced by TBranch::ExpandBasketArrays(), G__G__Base2_73_0_11(), G__setup_memfuncTStorage(), TSystem::Load(), and TBasket::Update().

void * TStorage::ObjectAlloc ( size_t  size  )  [static]

Definition at line 318 of file TStorage.cxx.

References AddToHeap(), gGlobalMutex, and R__LOCKGUARD.

Referenced by G__G__Base2_73_0_12(), G__G__Base2_73_0_13(), G__setup_memfuncTStorage(), TObject::operator new(), TObject::operator new[](), and TClonesArray::operator[]().

void * TStorage::ObjectAlloc ( size_t  size,
void *  vp 
) [static]

Definition at line 334 of file TStorage.cxx.

void TStorage::ObjectDealloc ( void *  vp  )  [static]

Definition at line 344 of file TStorage.cxx.

References gCint, TInterpreter::Getgvp(), gGlobalMutex, PVOID, and R__LOCKGUARD.

Referenced by G__G__Base2_73_0_14(), G__G__Base2_73_0_15(), G__setup_memfuncTStorage(), TObject::operator delete(), and TObject::operator delete[]().

void TStorage::ObjectDealloc ( void *  vp,
void *  ptr 
) [static]

Definition at line 362 of file TStorage.cxx.

void TStorage::EnterStat ( size_t  size,
void *  p 
) [static]

Definition at line 92 of file TStorage.cxx.

References Fatal(), gAllocated, GetMaxBlockSize(), gMemIndex, gMemSize, malloc(), TMath::Max(), realloc(), and SetMaxBlockSize().

Referenced by G__G__Base2_73_0_16(), and G__setup_memfuncTStorage().

void TStorage::RemoveStat ( void *  p  )  [static]

Definition at line 124 of file TStorage.cxx.

References gFreed, gFreedTotal, gMemSize, gMemStatistics, gTraceArray, gTraceIndex, i, kObjMaxSize, size, size_t, and storage_size.

Referenced by G__G__Base2_73_0_17(), and G__setup_memfuncTStorage().

void TStorage::PrintStatistics (  )  [static]

Definition at line 389 of file TStorage.cxx.

References gAllocated, gAllocatedTotal, gFreed, gFreedTotal, gGlobalMutex, gMemSize, gMemStatistics, gTraceArray, gTraceIndex, HasCustomNewDelete(), i, int, kObjMaxSize, Printf(), and R__LOCKGUARD.

Referenced by G__G__Base2_73_0_18(), G__setup_memfuncTStorage(), and TROOT::~TROOT().

void TStorage::SetMaxBlockSize ( size_t  size  )  [inline, static]

Definition at line 93 of file TStorage.h.

References fgMaxBlockSize.

Referenced by EnterStat(), G__G__Base2_73_0_19(), and G__setup_memfuncTStorage().

void TStorage::SetFreeHook ( FreeHookFun_t  func,
void *  data 
) [static]

Definition at line 370 of file TStorage.cxx.

References fgFreeHook, and fgFreeHookData.

Referenced by G__G__Base2_73_0_20(), and G__setup_memfuncTStorage().

void TStorage::SetReAllocHooks ( ReAllocFun_t  func1,
ReAllocCFun_t  func2 
) [static]

Definition at line 379 of file TStorage.cxx.

References fgReAllocCHook, and fgReAllocHook.

Referenced by G__G__Base2_73_0_21(), G__setup_memfuncTStorage(), and TReAllocInit::TReAllocInit().

void TStorage::SetCustomNewDelete (  )  [static]

Definition at line 475 of file TStorage.cxx.

References fgHasCustomNewDelete, and kTRUE.

Referenced by G__G__Base2_73_0_22(), G__setup_memfuncTStorage(), and operator new().

void TStorage::EnableStatistics ( int  size = -1,
int  ix = -1 
) [static]

Definition at line 431 of file TStorage.cxx.

References gMemIndex, gMemSize, gMemStatistics, and kTRUE.

Referenced by G__G__Base2_73_0_23(), G__setup_memfuncTStorage(), and TROOT::InitSystem().

Bool_t TStorage::HasCustomNewDelete (  )  [static]

Definition at line 468 of file TStorage.cxx.

References fgHasCustomNewDelete.

Referenced by G__G__Base2_73_0_24(), G__setup_memfuncTStorage(), TMapFile::MapToAddress(), and PrintStatistics().

void TStorage::AddToHeap ( ULong_t  begin,
ULong_t  end 
) [inline, static]

Definition at line 84 of file TStorage.h.

References fgHeapBegin, and fgHeapEnd.

Referenced by G__G__Base2_73_0_25(), G__setup_memfuncTStorage(), and ObjectAlloc().

Bool_t TStorage::IsOnHeap ( void *  p  )  [inline, static]

Definition at line 88 of file TStorage.h.

References fgHeapBegin, and fgHeapEnd.

Referenced by ClassImp(), G__G__Base2_73_0_26(), G__setup_memfuncTStorage(), TMap::PrintCollectionEntry(), and TObject::TObject().

static ULong_t TStorage::GetHeapBegin (  )  [static]

static ULong_t TStorage::GetHeapEnd (  )  [static]

static FreeHookFun_t TStorage::GetFreeHook (  )  [static]

static void* TStorage::GetFreeHookData (  )  [static]

static size_t TStorage::GetMaxBlockSize (  )  [static]

static void* TStorage::Alloc ( size_t  size  )  [static]

static void TStorage::Dealloc ( void *  ptr  )  [static]

static void* TStorage::ReAlloc ( void *  vp,
size_t  size 
) [static]

static void* TStorage::ReAlloc ( void *  vp,
size_t  size,
size_t  oldsize 
) [static]

static char* TStorage::ReAllocChar ( char *  vp,
size_t  size,
size_t  oldsize 
) [static]

static Int_t* TStorage::ReAllocInt ( Int_t *  vp,
size_t  size,
size_t  oldsize 
) [static]

static void* TStorage::ObjectAlloc ( size_t  size  )  [static]

static void* TStorage::ObjectAlloc ( size_t  size,
void *  vp 
) [static]

static void TStorage::ObjectDealloc ( void *  vp  )  [static]

static void TStorage::ObjectDealloc ( void *  vp,
void *  ptr 
) [static]

static void TStorage::EnterStat ( size_t  size,
void *  p 
) [static]

static void TStorage::RemoveStat ( void *  p  )  [static]

static void TStorage::PrintStatistics (  )  [static]

static void TStorage::SetMaxBlockSize ( size_t  size  )  [static]

static void TStorage::SetFreeHook ( FreeHookFun_t  func,
void *  data 
) [static]

static void TStorage::SetReAllocHooks ( ReAllocFun_t  func1,
ReAllocCFun_t  func2 
) [static]

static void TStorage::SetCustomNewDelete (  )  [static]

static void TStorage::EnableStatistics ( int  size = -1,
int  ix = -1 
) [static]

static Bool_t TStorage::HasCustomNewDelete (  )  [static]

static void TStorage::AddToHeap ( ULong_t  begin,
ULong_t  end 
) [static]

static Bool_t TStorage::IsOnHeap ( void *  p  )  [static]

Member Data Documentation

static ULong_t TStorage::fgHeapBegin [static, private]

Definition at line 37 of file TStorage.h.

Referenced by AddToHeap(), GetHeapBegin(), and IsOnHeap().

static ULong_t TStorage::fgHeapEnd [static, private]

Definition at line 38 of file TStorage.h.

Referenced by AddToHeap(), GetHeapEnd(), and IsOnHeap().

static size_t TStorage::fgMaxBlockSize [static, private]

Definition at line 39 of file TStorage.h.

Referenced by GetMaxBlockSize(), and SetMaxBlockSize().

static FreeHookFun_t TStorage::fgFreeHook [static, private]

Definition at line 40 of file TStorage.h.

Referenced by GetFreeHook(), and SetFreeHook().

void * TStorage::fgFreeHookData [static, private]

Definition at line 41 of file TStorage.h.

Referenced by GetFreeHookData(), and SetFreeHook().

static ReAllocFun_t TStorage::fgReAllocHook [static, private]

Definition at line 42 of file TStorage.h.

Referenced by ReAlloc(), and SetReAllocHooks().

static ReAllocCFun_t TStorage::fgReAllocCHook [static, private]

Definition at line 43 of file TStorage.h.

Referenced by ReAlloc(), and SetReAllocHooks().

static Bool_t TStorage::fgHasCustomNewDelete [static, private]

Definition at line 44 of file TStorage.h.

Referenced by HasCustomNewDelete(), ReAlloc(), and SetCustomNewDelete().

void* TStorage::fgFreeHookData [static, private]

Definition at line 41 of file TStorage.h.

The documentation for this class was generated from the following files:
Generated on Tue Jul 5 16:47:12 2011 for ROOT_528-00b_version by  doxygen 1.5.1