1  /*
       2   * memcpy --- copy strings.
       3   *
       4   * We supply this routine for those systems that aren't standard yet.
       5   */
       6  
       7  char *
       8  memcpy (dest, src, l)
       9  char *dest, *src;
      10  int l;
      11  {
      12  	char *ret = dest;
      13  
      14  	while (l--)
      15  		*dest++ = *src++;
      16  
      17  	return ret;
      18  }