NAME¶

RtlAreBitsClear (NTDLL.@)

SYNOPSIS¶

BOOLEAN RtlAreBitsClear
(
PCRTL_BITMAP lpBits,
ULONG ulStart,
ULONG ulCount
)

DESCRIPTION¶

Determine if part of a bitmap is clear.

PARAMS¶

lpBits [In] Bitmap pointer. ulStart [In] First bit to check from. ulCount [In] Number of consecutive bits to check.

RETURNS¶

TRUE, If ulCount bits from ulStart are clear. FALSE, Otherwise.

IMPLEMENTATION¶

Declared in "winternl.h". Implemented in "dlls/ntdll/rtlbitmap.c". Debug channel "ntdll".