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#ifdef OF_NINTENDO_DS
# define asm __asm__
# include <nds.h>
# undef asm
#endif
#ifdef HAVE_SIGACTION
# ifndef SA_RESTART
# define SA_RESTART 0
# endif
#endif
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-
+
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+
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if ([delegate respondsToSelector: @selector(applicationWillTerminate)])
[delegate applicationWillTerminate];
[delegate release];
}
#define SIGNAL_HANDLER(sig) \
#define SIGNAL_HANDLER(signal) \
static void \
handle##sig(int signal) \
handle##signal(int sig) \
{ \
app->_##sig##Handler(app->_delegate, \
@selector(applicationDidReceive##sig)); \
app->_##signal##Handler(app->_delegate, \
@selector(applicationDidReceive##signal)); \
}
SIGNAL_HANDLER(SIGINT)
#ifdef SIGHUP
SIGNAL_HANDLER(SIGHUP)
#endif
#ifdef SIGUSR1
SIGNAL_HANDLER(SIGUSR1)
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-
-
-
+
-
-
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-
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-
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+
+
+
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+
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- (id <OFApplicationDelegate>)delegate
{
return _delegate;
}
- (void)setDelegate: (id <OFApplicationDelegate>)delegate
{
#ifdef HAVE_SIGACTION
struct sigaction sa = { .sa_flags = SA_RESTART };
sigemptyset(&sa.sa_mask);
define REGISTER_SIGNAL(sig) \
if ([delegate respondsToSelector: \
@selector(applicationDidReceive##sig)]) { \
_##sig##Handler = (void (*)(id, SEL))[(id)delegate \
methodForSelector: \
@selector(applicationDidReceive##sig)]; \
\
sa.sa_handler = handle##sig; \
} else \
sa.sa_handler = SIG_DFL; \
\
OF_ENSURE(sigaction(sig, &sa, NULL) == 0);
#else
# define REGISTER_SIGNAL(sig) \
} else \
signal(sig, (void (*)(int))SIG_DFL);
} else { \
_##sig##Handler = NULL; \
signal(sig, (void (*)(int))SIG_DFL); \
#endif
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