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.TH RtlNumberOfClearBits 3w "Oct 2012" "Wine API" "Wine API"

.SH NAME
\fBRtlNumberOfClearBits\fR (NTDLL.@)
.SH SYNOPSIS
ULONG RtlNumberOfClearBits
 (
  PCRTL_BITMAP \fIlpBits\fR
 )

.SH DESCRIPTION
.PP
Find the number of clear bits in a bitmap. 

.SH PARAMS
\fIlpBits\fR \fB[In]\fR  Bitmap pointer.
.PP

.SH RETURNS
.PP
The number of clear bits. 

.SH IMPLEMENTATION
.PP
Declared in \fB"winternl.h"\fR. 
.PP
Implemented in \fB"dlls/ntdll/rtlbitmap.c"\fR. 
.PP
Debug channel \fB"ntdll"\fR.