ObjFW  Diff

atexit_handler(void)
{
	id <OFApplicationDelegate> delegate = [app delegate];

	if ([delegate respondsToSelector: @selector(applicationWillTerminate)])
		[delegate applicationWillTerminate];

	[delegate release];
}

#define SIGNAL_HANDLER(sig)					\
	static void						\
	handle##sig(int signal)					\
	{							\
		app->_##sig##Handler(app->_delegate,		\
		    @selector(applicationDidReceive##sig));	\
	}
SIGNAL_HANDLER(SIGINT)
#ifndef _WIN32
SIGNAL_HANDLER(SIGHUP)
SIGNAL_HANDLER(SIGUSR1)
SIGNAL_HANDLER(SIGUSR2)

- init
{
	self = [super init];

	@try {
		void *pool;
		OFMutableDictionary *environment;
#if defined(__MACH__) && !defined(OF_IOS)
		char **env = *_NSGetEnviron();
#elif defined(__WIN32)
		uint16_t *env;
#elif !defined(OF_IOS)
		char **env = environ;
#else

					forKey: @"USER"];
		}

		objc_autoreleasePoolPop(pool);
#endif

		[environment makeImmutable];
		_environment = environment;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_arguments release];
	[_environment release];

	[super dealloc];
}

- (void)OF_setArgumentCount: (int*)argc
	  andArgumentValues: (char***)argv
{
#ifndef _WIN32
	void *pool = objc_autoreleasePoolPush();
	OFMutableArray *arguments;
	int i;

	_argc = argc;
	_argv = argv;

	_programName = [[OFString alloc]
	    initWithCString: (*argv)[0]
		   encoding: OF_STRING_ENCODING_NATIVE];
	arguments = [[OFMutableArray alloc] init];

	for (i = 1; i < *argc; i++)
		[arguments addObject:
		    [OFString stringWithCString: (*argv)[i]
				       encoding: OF_STRING_ENCODING_NATIVE]];

	[arguments makeImmutable];
	_arguments = arguments;

	objc_autoreleasePoolPop(pool);
#else
	_argc = argc;
	_argv = argv;
#endif
}

#ifdef _WIN32
- (void)OF_setArgumentCount: (int)argc
      andWideArgumentValues: (wchar_t**)argv
{
	void *pool = objc_autoreleasePoolPush();
	OFMutableArray *arguments;
	int i;

	_programName = [[OFString alloc] initWithUTF16String: argv[0]];
	arguments = [[OFMutableArray alloc] init];

	for (i = 1; i < argc; i++)
		[arguments addObject:
		    [OFString stringWithUTF16String: argv[i]]];

	[arguments makeImmutable];
	_arguments = arguments;

	objc_autoreleasePoolPop(pool);
}
#endif

- (void)getArgumentCount: (int**)argc
       andArgumentValues: (char****)argv
{
	*argc = _argc;
	*argv = _argv;
}

- (OFString*)programName
{
	OF_GETTER(_programName, NO)
}

- (OFArray*)arguments
{
	OF_GETTER(_arguments, NO)
}

- (OFDictionary*)environment
{
	OF_GETTER(_environment, NO)
}

- (id <OFApplicationDelegate>)delegate
{
	return _delegate;
}

- (void)setDelegate: (id <OFApplicationDelegate>)delegate
{
	_delegate = delegate;

#define REGISTER_SIGNAL(sig)						\
	if ([delegate respondsToSelector:				\
	    @selector(applicationDidReceive##sig)]) {			\
		_##sig##Handler = (void(*)(id, SEL))[(id)delegate	\
		    methodForSelector:					\
		    @selector(applicationDidReceive##sig)];		\
		signal(sig, handle##sig);				\
	} else								\
		signal(sig, SIG_DFL);
	REGISTER_SIGNAL(SIGINT)
#ifndef _WIN32

	runLoop = [[[OFRunLoop alloc] init] autorelease];
#endif

	[OFRunLoop OF_setMainRunLoop: runLoop];

	objc_autoreleasePoolPop(pool);

	/*
	 * Note: runLoop is still valid after the release of the pool, as
	 * OF_setMainRunLoop: retained it. However, we only have a weak
	 * reference to it now, whereas we had a strong reference before.
	 */

	pool = objc_autoreleasePoolPush();
	[_delegate applicationDidFinishLaunching];
	objc_autoreleasePoolPop(pool);

	[runLoop run];
}

- (void)terminate
{
	exit(0);
}

- (void)terminateWithStatus: (int)status
{
	exit(status);
}








@end