RtlFindLastBackwardRunSet3w
Usage
ULONG RtlFindLastBackwardRunSet
(
PCRTL_BITMAP lpBits,
ULONG ulStart,
PULONG lpPos
)
Overview
Find a previous run of set bits in a bitmap.
Params
lpBits [In] Bitmap pointer.
ulStart [In] Bit position to start searching from.
lpPos [Out] Start of run.
Returns
Success: The length of the previous set run in the bitmap. lpPos is set to the start of the run.
Failure: 0, if no run is found or any parameters are invalid.
Implementation
Declared in "winternl.h".
Implemented in "dlls/ntdll/rtlbitmap.c".
Debug channel "ntdll".
Releases
4 releases since Debian 4.0 (Etch); the text changed 3 times.