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BCOPY(3)                 BSD 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)

HISTORY
     A bcopy() function appeared in 4.2BSD.  Its prototype existed previously in <string.h> before it was
     moved to <strings.h> for IEEE Std 1003.1-2001 (``POSIX.1'') compliance.

     bcopy() was deprecated in IEEE Std 1003.1-2001 (``POSIX.1'') and removed in IEEE Std 1003.1-2008
     (``POSIX.1'').

BSD                              June 4, 1993                              BSD