.TH FNV512 1
.SH NAME
fnv512 \- compute the FNV-1a 512-bit hash
.SH SYNOPSIS
.B fnv512 [-vh] [FILE]...
.SH DESCRIPTION
.PP
The Fowler-Noll-Vo or FNV hash is a non-cryptographic hash function defined
in an IETF draft.  The \fBfnv512\fR command calculates the 512-bit FNV-1a
version of this popular hash function.  It can take one or more filename
arguments as input and will calculate and print out the hash value in
hexadecimal for each one with one value per output line.  If no filename
arguments are given, standard input is assumed.
.TP
.PP
.SH OPTIONS
.TP
\fB\-v\fR, \fB\-\-version\fR
Print version information and exit.
.TP
\fB\-h\fR, \fB\-\-help\fR
Print help and usage information and exit.
.TP
.SH FILES

.SH ENVIRONMENT
.TP
.SH DIAGNOSTICS
none
.SH "SEE ALSO"