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memcpy(3) [osx man page]

MEMCPY(3)						   BSD Library Functions Manual 						 MEMCPY(3)

NAME
memcpy -- copy memory area LIBRARY
Standard C Library (libc, -lc) SYNOPSIS
#include <string.h> void * memcpy(void *restrict dst, const void *restrict src, size_t n); DESCRIPTION
The memcpy() function copies n bytes from memory area src to memory area dst. If dst and src overlap, behavior is undefined. Applications in which dst and src might overlap should use memmove(3) instead. RETURN VALUES
The memcpy() function returns the original value of dst. SEE ALSO
bcopy(3), memccpy(3), memmove(3), strcpy(3), wmemcpy(3) STANDARDS
The memcpy() function conforms to ISO/IEC 9899:1990 (``ISO C90''). BSD
June 4, 1993 BSD

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