Ejemplos de spdk_conf_section_get_nmval en C++ (Cpp)

Ejemplo n.º 1

Archivo: conf.c Proyecto: 64116278/spdk

static int
spdk_nvmf_parse_port(struct spdk_conf_section *sp)
{
	struct spdk_nvmf_port		*port;
	struct spdk_nvmf_fabric_intf	*fabric_intf;
	char *listen_addr, *host, *listen_port;
	int i = 0, rc = 0;

	/* Create the Subsystem Port */
	port = spdk_nvmf_port_create(sp->num);
	if (!port) {
		SPDK_ERRLOG("Port create failed\n");
		return -1;
	}

	/* Loop over the fabric interfaces and add them to the port */
	for (i = 0; ; i++) {
		listen_addr = spdk_conf_section_get_nmval(sp, "FabricIntf", i, 0);
		if (listen_addr == NULL) {
			break;
		}
		rc = spdk_nvmf_parse_addr(listen_addr, &host, &listen_port);
		if (rc < 0) {
			continue;
		}
		fabric_intf = spdk_nvmf_fabric_intf_create(host, listen_port);
		if (!fabric_intf) {
			continue;
		}

		spdk_nvmf_port_add_fabric_intf(port, fabric_intf);
	}

	if (TAILQ_EMPTY(&port->head)) {
		SPDK_ERRLOG("No fabric interface found\n");
		return -1;
	}

	return 0;
}

Ejemplo n.º 2

Archivo: blockdev_aio.c Proyecto: chennqqi/spdk

static int blockdev_aio_initialize(void)
{
	struct spdk_bdev *bdev;
	int i;
	const char *val = NULL;
	char *file;
	struct spdk_conf_section *sp = spdk_conf_find_section(NULL, "AIO");
	bool skip_missing = false;

	if (sp != NULL) {
		val = spdk_conf_section_get_val(sp, "SkipMissingFiles");
	}
	if (val != NULL && !strcmp(val, "Yes")) {
		skip_missing = true;
	}

	if (sp != NULL) {
		for (i = 0; ; i++) {
			val = spdk_conf_section_get_nval(sp, "AIO", i);
			if (val == NULL)
				break;
			file = spdk_conf_section_get_nmval(sp, "AIO", i, 0);
			if (file == NULL) {
				SPDK_ERRLOG("AIO%d: format error\n", i);
				return -1;
			}

			bdev = create_aio_disk(file);

			if (bdev == NULL && !skip_missing) {
				return -1;
			}
		}
	}
	return 0;
}