\" $NetBSD: bswap.3,v 1.11 2009/10/22 21:50:01 bouyer Exp $
\"
\" Copyright (c) 1998 Manuel Bouyer.
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Dd March 17, 1998
Dt BSWAP 3
Os
Sh NAME
Nm bswap16 ,
Nm bswap32 ,
Nm bswap64
Nd byte-order swapping functions
Sh LIBRARY
Lb libc
Sh SYNOPSIS
In sys/types.h
In machine/bswap.h
Ft uint16_t
Fn bswap16 "uint16_t"
Ft uint32_t
Fn bswap32 "uint32_t"
Ft uint64_t
Fn bswap64 "uint64_t"
Sh DESCRIPTION
The
Fn bswap16 ,
Fn bswap32 ,
and
Fn bswap64
functions return the value of their argument with the bytes inverted.
They can be used to convert 16, 32 or 64 bits integers from little to big
endian, or vice-versa.
Sh SEE ALSO
Xr byteorder 3
