.\" -*- nroff -*-
.\" Generated file - DO NOT EDIT!
.TH RtlComputeCrc32 3w "Oct 2012" "Wine API" "Wine API"

.SH NAME
\fBRtlComputeCrc32\fR (NTDLL.@)
.SH SYNOPSIS
DWORD RtlComputeCrc32
 (
  DWORD       \fIdwInitial\fR,
  const BYTE* \fIpData\fR,
  INT         \fIiLen\fR
 )

.SH DESCRIPTION
.PP
Calculate the \fBCRC32\fR checksum of a block of bytes. 

.SH PARAMS
\fIdwInitial\fR \fB[In]\fR  Initial \fBCRC\fR value.
.PP
\fIpData\fR \fB[In]\fR  Data block.
.PP
\fIiLen\fR \fB[In]\fR  Length of the byte block.
.PP

.SH RETURNS
.PP
The cumulative \fBCRC32\fR of \fIdwInitial\fR and \fIiLen\fR bytes of the \fIpData\fR block. 

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