/* RPC specification file

   Standard RPC is not object-oriented. 
   It is also used only with C (maybe C++)
   It is also OS-dependent to a significant degree

   For pure functions, RPC is fine, but we will try to encapsulate 
   information as they are in oop.

   compile with rpcgen rpcbank.x
*/


typedef struct bankstruct account;

struct bankstruct
{
   int balance;
   int pin;
};

typedef struct bankinfo transaction;
struct bankinfo
{
    account *A;
    int amt;   /* used in withdraw-deposit */
};


program rpcbank
{

  version bankVersion
    {

	void withdraw(transaction) = 1;   /* one arg only! */
	void deposit(transaction) = 2;
	int inquiry(transaction) = 3;	

	int syscall(string) = 4;

    } = 1;

} = 0x20000001;