ObjFW  Check-in [feed7bc7f9]

	if (find_directory(B_USER_SETTINGS_DIRECTORY, 0, false,
	    pathC, PATH_MAX) != B_OK)
		@throw [OFNotImplementedException exceptionWithSelector: _cmd
								 object: self];

	return [OFString stringWithUTF8String: pathC];
#elif !defined(OF_IOS)
#elif
	void *pool = objc_autoreleasePoolPush();
	OFDictionary *env = [OFApplication environment];
	OFString *var;

	if ((var = [env objectForKey: @"XDG_DATA_HOME"]) != nil &&
	    [var length] > 0) {
		[var retain];

	var = [OFString pathWithComponents: [OFArray arrayWithObjects:
	    var, @".local", @"share", nil]];

	[var retain];
	objc_autoreleasePoolPop(pool);
	return [var autorelease];
#else
	@throw [OFNotImplementedException exceptionWithSelector: _cmd
							 object: self];
#endif
}

+ (OFString*)userConfigPath
{
#if defined(OF_MAC_OS_X) || defined(OF_IOS)
	void *pool = objc_autoreleasePoolPush();

	if (find_directory(B_USER_SETTINGS_DIRECTORY, 0, false,
	    pathC, PATH_MAX) != B_OK)
		@throw [OFNotImplementedException exceptionWithSelector: _cmd
								 object: self];

	return [OFString stringWithUTF8String: pathC];
#elif !defined(OF_IOS)
#else
	void *pool = objc_autoreleasePoolPush();
	OFDictionary *env = [OFApplication environment];
	OFString *var;

	if ((var = [env objectForKey: @"XDG_CONFIG_HOME"]) != nil &&
	    [var length] > 0) {
		[var retain];
		objc_autoreleasePoolPop(pool);
		return [var autorelease];
	}

	if ((var = [env objectForKey: @"HOME"]) == nil)
		@throw [OFNotImplementedException exceptionWithSelector: _cmd
								 object: self];

	var = [var stringByAppendingPathComponent: @".config"];

	[var retain];
	objc_autoreleasePoolPop(pool);
	return [var autorelease];
#else
	@throw [OFNotImplementedException OFNotImplementedException: _cmd
							     object: self];
#endif
}

+ (OFString*)CPUVendor
{
#if defined(OF_X86_64_ASM) || defined(OF_X86_ASM)
	struct x86_regs regs = x86_cpuid(0, 0);