ObjFW  Diff

			if ((t = table[0][*p]) != 0)
				*p = t;

		return;
	}

	unicodeLen = [self length];
	unicodeString = [self allocMemoryWithItemSize: sizeof(of_unichar_t)
						count: unicodeLen];

	i = j = 0;
	newCStringLength = 0;

	while (i < s->cStringLength) {
		cLen = of_string_utf8_to_unicode(s->cString + i,
		    s->cStringLength - i, &c);

	if (length == oldLength) {
		memcpy(s->cString + index, buffer, length);
		return;
	}

	if (length > oldLength) {
		s->cString = [self resizeMemory: s->cString
					 toSize: s->cStringLength -
						 oldLength + length + 1];

		memmove(s->cString + index + length,
		    s->cString + index + oldLength,
		    s->cStringLength - index - oldLength);
		memcpy(s->cString + index, buffer, length);

		s->cStringLength -= oldLength;

		s->cStringLength -= oldLength;
		s->cStringLength += length;
		s->cString[s->cStringLength] = '\0';

		@try {
			s->cString = [self resizeMemory: s->cString
						 toSize: s->cStringLength + 1];
		} @catch (OFOutOfMemoryException *e) {
			/* We don't really care, as we only made it smaller */
		}

		return;
	}

		break;
	case -1:
		@throw [OFInvalidEncodingException exceptionWithClass: isa];
	}

	s->hashed = NO;
	s->cString = [self resizeMemory: s->cString
				 toSize: s->cStringLength +
					 UTF8StringLength + 1];
	memcpy(s->cString + s->cStringLength, UTF8String, UTF8StringLength + 1);

	s->cStringLength += UTF8StringLength;
	s->length += length;
}

		break;
	case -1:
		@throw [OFInvalidEncodingException exceptionWithClass: isa];
	}

	s->hashed = NO;
	s->cString = [self resizeMemory: s->cString
				 toSize: s->cStringLength +
					 UTF8StringLength + 1];
	memcpy(s->cString + s->cStringLength, UTF8String, UTF8StringLength);

	s->cStringLength += UTF8StringLength;
	s->length += length;

	s->cString[s->cStringLength] = 0;

		@throw [OFInvalidArgumentException exceptionWithClass: isa
							     selector: _cmd];

	UTF8StringLength = [string UTF8StringLength];

	s->hashed = NO;
	s->cString = [self resizeMemory: s->cString
				 toSize: s->cStringLength +
					 UTF8StringLength + 1];
	memcpy(s->cString + s->cStringLength, [string UTF8String],
	    UTF8StringLength);

	s->cStringLength += UTF8StringLength;
	s->length += [string length];

	if (s->UTF8)
		index = of_string_index_to_position(s->cString, index,
		    s->cStringLength);

	newCStringLength = s->cStringLength + [string UTF8StringLength];
	s->hashed = NO;
	s->cString = [self resizeMemory: s->cString
				 toSize: newCStringLength + 1];

	memmove(s->cString + index + [string UTF8StringLength],
	    s->cString + index, s->cStringLength - index);
	memcpy(s->cString + index, [string UTF8String],
	    [string UTF8StringLength]);
	s->cString[newCStringLength] = '\0';

	memmove(s->cString + start, s->cString + end, s->cStringLength - end);
	s->cStringLength -= end - start;
	s->cString[s->cStringLength] = 0;

	@try {
		s->cString = [self resizeMemory: s->cString
					 toSize: s->cStringLength + 1];
	} @catch (OFOutOfMemoryException *e) {
		/* We don't really care, as we only made it smaller */
	}
}

- (void)replaceCharactersInRange: (of_range_t)range
		      withString: (OFString*)replacement

		    s->cStringLength);
	}

	newCStringLength = s->cStringLength - (end - start) +
	    [replacement UTF8StringLength];
	s->hashed = NO;
	s->cString = [self resizeMemory: s->cString
				 toSize: newCStringLength + 1];

	memmove(s->cString + start + [replacement UTF8StringLength],
	    s->cString + end, s->cStringLength - end);
	memcpy(s->cString + start, [replacement UTF8String],
	    [replacement UTF8StringLength]);
	s->cString[newCStringLength] = '\0';

	for (i = range.start, last = 0; i <= range.length - searchLength; i++) {
		if (memcmp(s->cString + i, searchString, searchLength))
			continue;

		@try {
			newCString = [self
			    resizeMemory: newCString
				  toSize: newCStringLength + i - last +
					  replacementLength + 1];
		} @catch (id e) {
			[self freeMemory: newCString];
			@throw e;
		}
		memcpy(newCString + newCStringLength, s->cString + last,
		    i - last);
		memcpy(newCString + newCStringLength + i - last,
		    replacementString, replacementLength);

		newCStringLength += i - last + replacementLength;
		newLength = newLength - [string length] + [replacement length];

		i += searchLength - 1;
		last = i + 1;
	}

	@try {
		newCString = [self
		    resizeMemory: newCString
			  toSize: newCStringLength +
				  s->cStringLength - last + 1];
	} @catch (id e) {
		[self freeMemory: newCString];
		@throw e;
	}
	memcpy(newCString + newCStringLength, s->cString + last,
	    s->cStringLength - last);
	newCStringLength += s->cStringLength - last;

	s->length -= i;

	memmove(s->cString, s->cString + i, s->cStringLength);
	s->cString[s->cStringLength] = '\0';

	@try {
		s->cString = [self resizeMemory: s->cString
					 toSize: s->cStringLength + 1];
	} @catch (OFOutOfMemoryException *e) {
		/* We don't really care, as we only made it smaller */
	}
}

- (void)deleteTrailingWhitespaces
{

	}

	s->cStringLength -= d;
	s->length -= d;

	@try {
		s->cString = [self resizeMemory: s->cString
					 toSize: s->cStringLength + 1];
	} @catch (OFOutOfMemoryException *e) {
		/* We don't really care, as we only made it smaller */
	}
}

- (void)deleteEnclosingWhitespaces
{

	s->length -= i;

	memmove(s->cString, s->cString + i, s->cStringLength);
	s->cString[s->cStringLength] = '\0';

	@try {
		s->cString = [self resizeMemory: s->cString
					 toSize: s->cStringLength + 1];
	} @catch (OFOutOfMemoryException *e) {
		/* We don't really care, as we only made it smaller */
	}
}

- (void)makeImmutable
{
	isa = [OFString_UTF8 class];
}
@end