Hi all!

I programmed a program that used a c-lib (pcap) compiles in gcc and runs perfectly. But i am not able to compile the same code in g++.
There is a single error, the error is in the line:

error: invalid use of member (did you forget the ‘&’ ?)

in my code:

pcap_loop(this->_handle, -1, (pcap_handler) my_pcap_handler, 0);

I've tried out:

pcap_loop(this->_handle, -1, (pcap_handler*) my_pcap_handler, 0);

and:

pcap_loop(this->_handle, -1, (pcap_handler&) my_pcap_handler, 0);

But it don't works!

defined in pcap.h as:

typedef void(* pcap_handler)(u_char *user, const struct pcap_pkthdr *pkt_header, const u_char *pkt_data)

Any idea which I make can?

Thanks in advance.

Could you please post a very tiny, complete program which:

1. compiles without error when you say gcc fred.c -o fred; and
2. demonstrates the error when you say g++ fred.c -o fred?