NTSTATUS RtlCopySidAndAttributesArray( IN ULONG ArrayLength, IN PSID_AND_ATTRIBUTES Source, IN ULONG TargetSidBufferSize, OUT PSID_AND_ATTRIBUTES TargetArrayElement, OUT PSID TargetSid, OUT PSID *NextTargetSid, OUT PULONG RemainingTargetSidBufferSize ); Routine Description: This routine copies the value of the source SID_AND_ATTRIBUTES array to the target. The actual SID values are placed according to a separate parameter. This allows multiple arrays to be merged using this service to copy each. Arguments: ArrayLength - Number of elements in the source array to copy. Source - Pointer to the source array. TargetSidBufferSize - Indicates the length, in bytes, of the buffer to receive the actual SID values. If this value is less than the actual amount needed, then STATUS_BUFFER_TOO_SMALL is returned. TargetArrayElement - Indicates where the array elements are to be copied to (but not the SID values themselves). TargetSid - Indicates where the target SID values s are to be copied. This is assumed to be ULONG aligned. Each SID value will be copied into this buffer. Each SID will be ULONG aligned. NextTargetSid - On completion, will be set to point to the ULONG aligned address following the last SID copied. RemainingTargetSidBufferSize - On completion, receives an indicatation of how much of the SID buffer is still unused. Return Value: STATUS_SUCCESS - The call completed successfully. STATUS_BUFFER_TOO_SMALL - Indicates the buffer to receive the SID values wasn't large enough.