PHEAP Struct Reference

#include <heap.h>

Data Fields
SIZE_T	MaximumSize
SIZE_T	CurrentAllocBytes
SIZE_T	MaxAllocBytes
ULONG	NumAllocs
ULONG	NumFrees
SIZE_T	LargestAllocation
ULONGLONG	AllocationTime
ULONGLONG	FreeTime
ULONG_PTR	TerminatingBlock
HEAP_BLOCK	Blocks
HEAP_ENTRY	Entry
ULONG	SegmentSignature
ULONG	SegmentFlags
LIST_ENTRY	SegmentListEntry
struct _HEAP *	Heap
PVOID	BaseAddress
ULONG	NumberOfPages
PHEAP_ENTRY	FirstEntry
PHEAP_ENTRY	LastValidEntry
ULONG	NumberOfUnCommittedPages
ULONG	NumberOfUnCommittedRanges
USHORT	SegmentAllocatorBackTraceIndex
USHORT	Reserved
LIST_ENTRY	UCRSegmentList
ULONG	Flags
ULONG	ForceFlags
ULONG	CompatibilityFlags
ULONG	EncodeFlagMask
HEAP_ENTRY	Encoding
ULONG_PTR	PointerKey
ULONG	Interceptor
ULONG	VirtualMemoryThreshold
ULONG	Signature
SIZE_T	SegmentReserve
SIZE_T	SegmentCommit
SIZE_T	DeCommitFreeBlockThreshold
SIZE_T	DeCommitTotalFreeThreshold
SIZE_T	TotalFreeSize
SIZE_T	MaximumAllocationSize
USHORT	ProcessHeapsListIndex
USHORT	HeaderValidateLength
PVOID	HeaderValidateCopy
USHORT	NextAvailableTagIndex
USHORT	MaximumTagIndex
PHEAP_TAG_ENTRY	TagEntries
LIST_ENTRY	UCRList
LIST_ENTRY	UCRSegments
ULONG_PTR	AlignRound
ULONG_PTR	AlignMask
LIST_ENTRY	VirtualAllocdBlocks
LIST_ENTRY	SegmentList
struct _HEAP_SEGMENT *	Segments [HEAP_SEGMENTS]
USHORT	AllocatorBackTraceIndex
ULONG	NonDedicatedListLength
PVOID	BlocksIndex
PVOID	UCRIndex
PHEAP_PSEUDO_TAG_ENTRY	PseudoTagEntries
LIST_ENTRY	FreeLists [HEAP_FREELISTS]
union {
ULONG   FreeListsInUseUlong [HEAP_FREELISTS/(sizeof(ULONG)*8)]
UCHAR   FreeListsInUseBytes [HEAP_FREELISTS/(sizeof(UCHAR)*8)]
}	u
PHEAP_LOCK	LockVariable
PRTL_HEAP_COMMIT_ROUTINE	CommitRoutine
PVOID	FrontEndHeap
USHORT	FrontHeapLockCount
UCHAR	FrontEndHeapType
HEAP_COUNTERS	Counters
HEAP_TUNING_PARAMETERS	TuningParameters

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Detailed Description

Definition at line 54 of file heap.c.

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The documentation for this struct was generated from the following files:

• boot/freeldr/freeldr/mm/heap.c
• lib/rtl/heap.h