1  typedef enum
       2  {
       3    no_op,
       4    jump
       5  }
       6  re_opcode_t;
       7  struct
       8  {
       9  }
      10  byte_register_info_type ()
      11  {
      12    char *p;
      13    for (;;)
      14      switch ((re_opcode_t) p++)
      15        {
      16        case no_op:
      17  	{
      18  	  for (; (p);)
      19  	    ;
      20  	    for (;;)
      21  	    ;
      22  	}
      23        case jump:
      24  	(p) += 2;
      25        }
      26  }