operand[2].type = 0;
get_operands (info, args, operand)     sh_opcode_info *info;     char *args;     sh_operand_info *operand;{  char *ptr = args;  if (info->arg[0])    {      ptr++;      get_operand (&ptr, operand + 0);      if (info->arg[1])	{	  if (*ptr == ',')	    {	      ptr++;	    }	  get_operand (&ptr, operand + 1);	}      else	{	  operand[1].type = 0;	}    }  else    {      operand[0].type = 0;      operand[1].type = 0;    }  return ptr;}