Manual Pages  — MEMMOVE

memmove – copy byte string

LIBRARY SYNOPSIS DESCRIPTION RETURN VALUES SEE ALSO STANDARDS

Standard C Library (libc, -lc)

#include <string.h>

void *
memmove(void *dst, const void *src, size_t len);

The memmove() function copies len bytes from string src to string dst. The two strings may overlap; the copy is always done in a non-destructive manner.

The memmove() function returns the original value of dst.

The memmove() function conforms to ISO/IEC 9899:1990 ("ISO C90").