memmove(3)                                                   memmove(3)

  memmove()

  NAME

    memmove() - copy byte string

  SYNOPSIS

    #include 

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

  DESCRIPTION

    The memmove(3) 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.

  RETURN VALUES

    The memmove(3) function returns the value of dst.

  SEE ALSO

    bcopy(3)

    memcpy(3)

    strcpy(3)

  USAGE NOTES

    The memmove function is thread safe.

    The memmove function is not async-signal safe.