RtlRemoveUnicodePrefix function (ntifs.h)

The RtlRemoveUnicodePrefix routine removes an element from a prefix table.

Syntax

NTSYSAPI VOID RtlRemoveUnicodePrefix(
  [in] PUNICODE_PREFIX_TABLE       PrefixTable,
  [in] PUNICODE_PREFIX_TABLE_ENTRY PrefixTableEntry
);

Parameters

[in] PrefixTable

Pointer to the prefix table. The table must have been initialized by calling RtlInitializeUnicodePrefix.

[in] PrefixTableEntry

Pointer to the prefix table element to be deleted.

Return value

None

Remarks

File systems must call RtlInitializeUnicodePrefix to initialize the prefix table before using any other Rtl..UnicodePrefix routines on it. The initialized prefix table structure should be considered opaque.

Callers of the Rtl..UnicodePrefix routines are responsible for synchronizing access to the prefix table. A fast mutex is the most efficient synchronization mechanism to use for this purpose.

For information about other string-handling routines, see Run-Time Library (RTL) Routines.

Requirements

See also

RtlFindUnicodePrefix

RtlInitializeUnicodePrefix

RtlInsertUnicodePrefix

RtlNextUnicodePrefix