BCOPY(3)
Library Functions Manual
BCOPY(3)
NAME
bcopy
—
copy byte string
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <
strings.h
>
void
bcopy
(
const void *src
,
void *dst
,
size_t len
);
DESCRIPTION
The
bcopy
() function copies
len
bytes from string
src
to string
dst
. The two strings may overlap. If
len
is zero, no bytes are copied.
SEE ALSO
memccpy(3)
,
memcpy(3)
,
memmove(3)
,
strcpy(3)
,
strncpy(3)
STANDARDS
The
bcmp
() function conforms to IEEE Std 1003.1-2001 (“POSIX.1”). The IEEE Std 1003.1-2004 (“POSIX.1”) revision marked it as legacy; the IEEE Std 1003.1-2008 (“POSIX.1”) revision removed it from the specification.
HISTORY
A
bcopy
() function appeared in
4.2BSD
.
April 29, 2010
NetBSD 5.99