}
        try {
            if (writer != null) {
                new MavenStaxWriter().write(writer, content);
            } else if (outputStream != null) {
                new MavenStaxWriter().write(outputStream, content);
            } else {
                try (OutputStream os = Files.newOutputStream(path)) {

    @Override
    public <T extends BlockPayload> T read(BlockPointer pos, Class<T> payloadType) {
        return store.read(pos, payloadType);
    }

    @Override
    public void write(BlockPayload block) {
        attach(block);
        store.write(block);
    }

    @Override
    public void attach(BlockPayload block) {
        store.attach(block);
        freeListBlock.alloc(block.getBlock());
    }

    @Override

                @Override
                public void write(byte[] buffer, int offset, int length) {
                    if (length == 0) {
                        return;
                    }
                    writeSmallInt(length);
                    writeBytes(buffer, offset, length);
                }

                @Override
                public void write(byte[] buffer) throws IOException {

        }
        try {
            if (writer != null) {
                new SettingsStaxWriter().write(writer, content);
            } else {
                new SettingsStaxWriter().write(outputStream, content);
            }
        } catch (Exception e) {
            throw new XmlWriterException("Unable to write settings: " + getMessage(e), getLocation(e), e);
        }
    }

        }
    }

    private void write(Path metadataPath, Metadata metadata) throws RepositoryException {
        try {
            Files.createDirectories(metadataPath.getParent());
            try (OutputStream output = Files.newOutputStream(metadataPath)) {
                new MetadataStaxWriter().write(output, metadata.getDelegate());
            }

            }
            chmod.chmod(cacheFile.getParentFile(), 0700); // read-write-execute for user only
            chmod.chmod(cacheFile, 0600); // read-write for user only
            OutputStreamBackedEncoder encoder = new OutputStreamBackedEncoder(new BufferedOutputStream(new FileOutputStream(cacheFile)));
            try {
                serializer.write(encoder, newValue);
            } finally {
                encoder.close();

    override fun projectPathForKey(key: Path) = key

    override fun write(encoder: Encoder, value: LocalComponentGraphResolveState) {
        val (context, codecs) = cacheIO.writerContextFor(encoder)
        context.push(IsolateOwners.OwnerHost(host), codecs.userTypesCodec())
        context.runWriteOperation {
            write(value.id)
            write(value.moduleVersionId)

        }
    }

    @Override
    public void write(int b) {
        getStream().write(b);
    }

    @Override
    public void write(byte[] buf, int off, int len) {
        getStream().write(buf, off, len);
    }

    @Override
    public void write(byte[] b) throws IOException {
        getStream().write(b);
    }

}

func Read(fd int, p []byte) (n int, err error) {
	return Pread(fd, p, -1)
}

func Write(fd int, p []byte) (n int, err error) {
	if faketime && (fd == 1 || fd == 2) {
		n = faketimeWrite(fd, p)
		if n < 0 {
			return 0, ErrorString("error")
		}
		return n, nil
	}

	return Pwrite(fd, p, -1)
}

var ioSync int64

//sys	fd2path(fd int, buf []byte) (err error)

    override suspend fun WriteContext.encode(value: DefaultResolvableArtifact) {
        // Write the source artifact
        writeFile(value.file)
        IvyArtifactNameSerializer.INSTANCE.write(this, value.artifactName)
        // TODO - preserve the artifact id implementation instead of unpacking the component id
        componentIdSerializer.write(this, value.id.componentIdentifier)