On Sun, Aug 18, 2002 at 12:55:27AM -0400, Yuri Victorovich wrote:
Is it a bug that function sock_host is declared
sock_host() in /usr/include/tcpd.h
but defined as sock_host(struct request_info *)
in /usr/src/contrib/tcp_wrappers/socket.c ?
A fucntion which is declared with no arguments (eg
David,
A fucntion which is declared with no arguments (eg sock_host())
is assumed to be a function defined in the KR way. Argument number
and types don't need to be known. To decalre a function which takes
no arguments (and which has an ANSI style definition) you say
function(void). So
Such KR way to declare functions sounds like an open invitation for
bugs.
Agreed.
I've been considering adding ANSI prototypes to tcpd.h, so we
get more useful warnings from it.
I have a local ISOfication (and lint cleanup) of tcp_wrappers that
I've been meaning to contribute back to the
I've been considering adding ANSI prototypes to tcpd.h, so we
get more useful warnings from it.
I have a local ISOfication (and lint cleanup) of tcp_wrappers that
I've been meaning to contribute back to the author. Wanna play? :-)
Sure! Would appreciate if you send it to me )
Regards,
Is it a bug that function sock_host is declared
sock_host() in /usr/include/tcpd.h
but defined as sock_host(struct request_info *)
in /usr/src/contrib/tcp_wrappers/socket.c ?
Good question also why compiler passes this
and doesn't issue even a warning when I call it
with the argument.
MySQL on
