ObjFW  Diff

	}
	if (node > UINT8_MAX) {
		[OFStdErr writeFormat: @"%@: --node out of range!\n",
				       [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}

	if (phaseString == nil) {
	if (phaseString != nil) {
		[OFStdErr writeFormat: @"%@: --phase not specified!\n",
				       [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}
	@try {
		phase = [phaseString unsignedLongLongValueWithBase: 0];
	} @catch (OFInvalidFormatException *e) {
		[OFStdErr writeFormat: @"%@: Invalid format for --phase!\n",
				       [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}
	if (phase > 2) {
		[OFStdErr writeFormat: @"%@: --phase out of range!\n",
				       [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}
		@try {
			phase = [phaseString unsignedLongLongValueWithBase: 0];
		} @catch (OFInvalidFormatException *e) {
			[OFStdErr writeFormat:
			    @"%@: Invalid format for "@"--phase!\n",
			    [OFApplication programName]];
			[OFApplication terminateWithStatus: 1];
		}

		if (phase > 2) {
			[OFStdErr writeFormat: @"%@: --phase out of range!\n",
					       [OFApplication programName]];
			[OFApplication terminateWithStatus: 1];
		}
	} else
		phase = 2;

	if (rangeString == nil) {
	if (rangeString != nil) {
		[OFStdErr writeFormat: @"%@: --range not specified!\n",
				       [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}
	rangeArray = [rangeString componentsSeparatedByString: @"-"];
	if (rangeArray.count != 2) {
		[OFStdErr writeFormat: @"%@: Invalid format for --range!\n",
				       [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}
	@try {
		rangeStart = [[rangeArray objectAtIndex: 0]
		    unsignedLongLongValueWithBase: 0];
		rangeEnd = [[rangeArray objectAtIndex: 1]
		    unsignedLongLongValueWithBase: 0];
	} @catch (OFInvalidFormatException *e) {
		[OFStdErr writeFormat: @"%@: Invalid format for --range!\n",
				       [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
	}
	if (rangeStart > UINT16_MAX || rangeEnd > UINT16_MAX) {
		[OFStdErr writeFormat: @"%@: --range out of range!\n",
				       [OFApplication programName]];
		[OFApplication terminateWithStatus: 1];
		rangeArray = [rangeString componentsSeparatedByString: @"-"];
		if (rangeArray.count != 2) {
			[OFStdErr writeFormat:
			    @"%@: Invalid format for --range!\n",
			    [OFApplication programName]];
			[OFApplication terminateWithStatus: 1];
		}

		@try {
			rangeStart = [[rangeArray objectAtIndex: 0]
			    unsignedLongLongValueWithBase: 0];
			rangeEnd = [[rangeArray objectAtIndex: 1]
			    unsignedLongLongValueWithBase: 0];
		} @catch (OFInvalidFormatException *e) {
			[OFStdErr writeFormat:
			    @"%@: Invalid format for --range!\n",
			    [OFApplication programName]];
			[OFApplication terminateWithStatus: 1];
		}

		if (rangeStart > UINT16_MAX || rangeEnd > UINT16_MAX) {
			[OFStdErr writeFormat: @"%@: --range out of range!\n",
					       [OFApplication programName]];
			[OFApplication terminateWithStatus: 1];
		}
	} else {
		rangeStart = network;
		rangeEnd = network;
	}

	configureInterface(optionsParser.remainingArguments.firstObject,
	    (uint16_t)network, (uint8_t)node, (uint8_t)phase,
	    (uint16_t)rangeStart, (uint16_t)rangeEnd);

	[OFApplication terminate];
}
@end