ObjFW  Diff

#import "OFOptionsParser.h"
#import "OFApplication.h"
#import "OFArray.h"
#import "OFMapTable.h"

#import "OFInvalidArgumentException.h"

static uint32_t
static unsigned long
stringHash(void *object)
{
	return ((OFString *)object).hash;
}

static bool
stringEqual(void *object1, void *object2)

				*iter->isSpecifiedPtr = false;
			if (iter->argumentPtr)
				*iter->argumentPtr = nil;

			count++;
		}

		_options = of_malloc(count + 1, sizeof(*_options));
		_longOptions = [[OFMapTable alloc]
		    initWithKeyFunctions: keyFunctions
			 objectFunctions: objectFunctions];
		_options = [self
		    allocMemoryWithSize: sizeof(*_options)
				  count: count + 1];

		for (iter = options, iter2 = _options;
		    iter->shortOption != '\0' || iter->longOption != nil;
		    iter++, iter2++) {
			iter2->shortOption = iter->shortOption;
			iter2->longOption = nil;
			iter2->hasArgument = iter->hasArgument;

	return self;
}

- (void)dealloc
{
	of_options_parser_option_t *iter;

	free(_options);
	[_longOptions release];

	if (_options != NULL)
		for (iter = _options;
		    iter->shortOption != '\0' || iter->longOption != nil;
		    iter++)
			[iter->longOption release];

			size_t pos;
			of_options_parser_option_t *option;

			_lastOption = '-';
			_index++;

			if ((pos = [argument rangeOfString: @"="].location) !=
			    OF_NOT_FOUND) {
			    OF_NOT_FOUND)
				of_range_t range = of_range(pos + 1,
				    argument.length - pos - 1);
				_argument = [[argument
				    substringWithRange: range] copy];
			} else
				    substringFromIndex: pos + 1] copy];
			else
				pos = argument.length;

			_lastLongOption = [[argument substringWithRange:
			    of_range(2, pos - 2)] copy];

			objc_autoreleasePoolPop(pool);

				return _lastOption;
			}

			if (_index >= _arguments.count)
				return ':';

			argument = [_arguments objectAtIndex: _index];
			argument = [argument substringWithRange:
			argument = [argument substringFromIndex: _subIndex];
			    of_range(_subIndex, argument.length - _subIndex)];

			_argument = [argument copy];

			if (iter->isSpecifiedPtr != NULL)
				*iter->isSpecifiedPtr = true;
			if (iter->argumentPtr != NULL)
				*iter->argumentPtr =