ObjFW  Diff

		    [OFMutableString stringWithString: programName];
		[argumentsString replaceOccurrencesOfString: @"\\\""
						 withString: @"\\\\\""];
		[argumentsString replaceOccurrencesOfString: @"\""
						 withString: @"\\\""];

		if ([argumentsString containsString: @" "]) {
			[argumentsString prependString: @"\""];
			[argumentsString insertString: @"\"" atIndex: 0];
			[argumentsString appendString: @"\""];
		}

		for (OFString *argument in arguments) {
			OFMutableString *tmp =
			    [[argument mutableCopy] autorelease];
			bool containsSpaces = [tmp containsString: @" "];

	}

	return (size_t)bytesWritten;
}

- (void)closeForWriting
{
	if (_writePipe[1] != NULL)
		CloseHandle(_writePipe[1]);
	if (_readPipe[0] == NULL || _writePipe[1] == NULL)
		@throw [OFNotOpenException exceptionWithObject: self];

	CloseHandle(_writePipe[1]);

	_writePipe[1] = NULL;
}

- (void)close
{
	if (_readPipe[0] == NULL)