RtlAddGrowableFunctionTable function

Informs the system of a dynamic function table representing a region of memory containing code.

Syntax


NTSTATUS NTAPI RtlAddGrowableFunctionTable(
  _Out_ PVOID                                          *DynamicTable,
        _In_reads_(MaximumEntryCount)PRUNTIME_FUNCTION FunctionTable,
  _In_  DWORD                                          EntryCount,
  _In_  DWORD                                          MaximumEntryCount,
  _In_  ULONG_PTR                                      RangeBase,
  _In_  ULONG_PTR                                      RangeEnd
);

Parameters

DynamicTable [out]

A pointer to a variable that receives an opaque reference to the newly-added table on success.

FunctionTable

A pointer to a partially-filled array of RUNTIME_FUNCTION entries which provides unwind information for the region of code. The entries in this array must remain sorted in ascending order of the BeginAddress members.

EntryCount [in]

The number of entries currently populated in the function table. This value may be zero.

MaximumEntryCount [in]

The capacity of the function table.

RangeBase [in]

The beginning of the memory range described by the function table.

RangeEnd [in]

The end of the memory range described by the function table.

Return value

This function returns zero on success. (More detail).

See http://msdn.microsoft.com/en-us/library/cc704588(PROT.10).aspx for a list of NTSTATUS values.

Remarks

The function table can grow as code is added to the memory region. The entries in the table must be sorted. This table is used for dispatching exceptions through runtime-generated code and for collecting stack backtraces.

Requirements

Minimum supported client

Windows 8 [desktop apps only]

Minimum supported server

Windows Server 2012 [desktop apps only]

Header

WinNT.h (include Windows.h)

Library

Ntdll.lib

DLL

Ntdll.dll

 

 

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