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42 static int TypesCmd(int ac, char **av);
44 const struct ngcmd types_cmd = {
47 "Show information about all installed node types",
52 TypesCmd(int ac, char **av)
54 u_char rbuf[16 * 1024];
55 struct ng_mesg *const resp = (struct ng_mesg *) rbuf;
56 struct typelist *const tlist = (struct typelist *) resp->data;
57 int k, rtn = CMDRTN_OK;
67 /* Get list of types */
68 if (NgSendMsg(csock, ".", NGM_GENERIC_COOKIE,
69 NGM_LISTTYPES, NULL, 0) < 0) {
73 if (NgRecvMsg(csock, resp, sizeof(rbuf), NULL) < 0) {
79 printf("There are %d total types:\n", tlist->numtypes);
80 if (tlist->numtypes > 0) {
81 printf("%15s Number of living nodes\n", "Type name");
82 printf("%15s ----------------------\n", "---------");
84 for (k = 0; k < tlist->numtypes; k++) {
85 struct typeinfo *const ti = &tlist->typeinfo[k];
86 printf("%15s %5d\n", ti->typename, ti->numnodes);