search for: shutdown_unload

...IGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <config.h> + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#include <nbdkit-plugin.h> + +static void +shutdown_unload (void) +{ + nbdkit_debug ("clean shutdown"); +} + +static void * +shutdown_open (int readonly) +{ + return NBDKIT_HANDLE_NOT_NEEDED; +} + +static int64_t +shutdown_get_size (void *handle) +{ + return INT64_C (1024*1024); +} + +#define THREAD_MODEL NBDKIT_THREAD_MODEL_PARALLEL + +static...

This adds a new nbdkit_shutdown() API whereby plugins and filters can request that the server shuts down (asynchronously) during the serving phase. Two new filters are added, one of which depends on this feature and the other not needing it but being somewhat related. Rich.