Hi folks,
is there any kind of ac-macro/construction/hint available concering
the argument type of the sig-handler installed by signal()? Note that
I`m talking about the arguments of the signal handler, not its return
type.
Under Linux, I`ve to expect a single "int" as the argument of the
signal handler, but under IRIX 5.3, the prototype for signal() is
defined as follows:
/* snip */
NAME
signal - software signal facilities (System V)
C SYNOPSIS
#include <signal.h>
C:
void (*signal (int sig, void (*func)()))();
C++:
void (*signal (int sig, void (*func)(...)))(...);
/* snip */
Now, as this is a C++ program, the form below applies. I actually do
not care about the argument itself (this is a simple SIGBREAK signal
handler that doesn`t do anything fancy), but I`d like to avoid a
warning of the compiler.
Any hints/ideas about this topic?
Greetings,
Thomas
