Renesas Stub Generator V.1.00 Informacje Techniczne Pobierz pdf (Strona 102)

Section 7 Server Functions Not Supported by RPCGEN

Rev. 1.01 Mar. 17, 2008 Page 90 of 128

REJ10J1822-0101

(2) Multiple-level pointers

RPCGEN only recognizes the first level of multiple-level pointers.

Example:

Specification of a server function

int func(int **ptr);

The function takes ptr, a pointer to a pointer to int-type data, as an input.

Definition of the server function

int ret = func([IN PTR] int **ptr);

In this case, RPCGEN creates code to transfer *ptr from the client to the server. *ptr is a pointer

to the target int-type data, but this data (**ptr) will not be transferred.

(3) Function pointer

RPCGEN does not support server functions whose parameters are pointers to functions.

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Renesas Stub Generator V.1.00 Informacje Techniczne Strona 102