.\" Copyright 1993 David Metcalfe (david@prism.demon.co.uk)
.\"
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.\" Since the Linux kernel and libraries are constantly changing, this
.\" manual page may be incorrect or out-of-date.  The author(s) assume no
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.\" References consulted:
.\"     Linux libc source code
.\"     Lewine's _POSIX Programmer's Guide_ (O'Reilly & Associates, 1991)
.\"     386BSD man pages
.\"
.\" Modified Sun Feb 26 14:52:00 1995 by Rik Faith <faith@cs.unc.edu>
.\" Modified Tue Oct 22 23:48:10 1996 by Eric S. Raymond <esr@thyrsus.com>
.\" "
.TH BCOPY 3  2002-12-31 "Linux" "Linux Programmer's Manual"
.SH NAME
bcopy \- copy byte sequence
.SH SYNOPSIS
.nf
.B #include <strings.h>
.sp
.BI "void bcopy(const void *" src ", void *" dest ", size_t " n );
.fi
.SH DESCRIPTION
The
.BR bcopy ()
function copies
.I n
bytes from
.I src
to
.IR dest .
The result is correct, even when both areas overlap.
.SH "RETURN VALUE"
None.
.SH "CONFORMING TO"
4.3BSD.
This function is deprecated (marked as LEGACY in POSIX.1-2001): use
.BR memcpy ()
or
.BR memmove ()
in new programs.
Note that the first two parameters
are interchanged for
.BR memcpy ()
and
.BR memmove ().
.SH "SEE ALSO"
.BR memccpy (3),
.BR memcpy (3),
.BR memmove (3),
.BR strcpy (3),
.BR strncpy (3)