Undocumented functions of NTDLL

2OO1, 2O February


Gridstore - NonStop Storage

NtQueryMultipleValueKey
NtQueryMultipleValueKey

NTSYSAPI 
NTSTATUS
NTAPI

NtQueryMultipleValueKey(


  IN HANDLE               KeyHandle,
  IN OUT PKEY_MULTIPLE_VALUE_INFORMATION ValuesList,
  IN ULONG                NumberOfValues,
  OUT PVOID               DataBuffer,
  IN OUT ULONG            BufferLength,
  OUT PULONG              RequiredLength OPTIONAL );



Function NtQueryMultipleValueKey returns data of one or more values under specified Key Object.


  • KeyHandle
    •     HANDLE to Key Object opened with KEY_READ access.
  • ValuesList
    •     Array of KEY_MULTIPLE_VALUE_INFORMATION structures contains names of values to query.
  • NumberOfValues
    •     Number of members in ValueList array.
  • DataBuffer
    •     User's allocated buffer receiving queried value's data.
  • BufferLength
    •     Pointer to value specifing length of DataBuffer, in bytes.
  • RequiredLength
    •     Optionally pointer to value receiving required DataBuffer length, in bytes.


    Documented by:
    Tomasz Nowak



    Requirements:
    Library: ntdll.lib


    See also:
    KEY_MULTIPLE_VALUE_INFORMATION
    NtCreateKey
    NtEnumerateValueKey
    NtOpenKey
    NtQueryValueKey