RtlFindSetBitsAndClear.3w

Langue: en

Version: Jun 2009 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

RtlFindSetBitsAndClear (NTDLL.@)

SYNOPSIS

ULONG RtlFindSetBitsAndClear
 (
  PRTL_BITMAP lpBits,
  ULONG       ulCount,
  ULONG       ulHint
 )

DESCRIPTION

Find a block of set bits in a bitmap, and clear them if found.

PARAMS

lpBits [In] Bitmap pointer.

ulCount [In] Number of consecutive set bits to find.

ulHint [In] Suggested starting position for set bits.

RETURNS

The bit at which the match was found, or -1 if no match was found.

IMPLEMENTATION

Defined in "winternl.h".

Implemented in "dlls/ntdll/rtlbitmap.c".

Debug channel "ntdll".