+ if ((argc < 2) || !strcmp(argv[1], *p)) {
+ struct uci_package *package = NULL;
+ int ret;
+
+ ret = uci_load(ctx, *p, &package);
+ if (ret)
+ continue;
+ uci_export(ctx, stdout, package, true);
+ uci_unload(ctx, package);
+ }
+ }
+ return 0;
+}
+
+static void parse_tuple(char *str, char **package, char **section, char **option, char **value)
+{
+ char *last = NULL;
+
+ *package = strtok(str, ".");
+ if (!*package)
+ goto done;
+
+ last = *package;
+ *section = strtok(NULL, ".");
+ if (!*section)
+ goto done;
+
+ last = *section;
+ *option = strtok(NULL, ".");
+ if (!*option)
+ goto done;
+
+ last = *option;
+done:
+ if (!value)
+ return;
+
+ last = strtok(last, "=");
+ if (!last)
+ return;
+
+ *value = last + strlen(last) + 1;
+}
+
+
+static int uci_do_get(int argc, char **argv)
+{
+ char *package = NULL;
+ char *section = NULL;
+ char *option = NULL;
+ struct uci_package *p = NULL;
+ struct uci_element *e = NULL;
+ char *value = NULL;
+
+ if (argc != 2)
+ return 255;
+
+ parse_tuple(argv[1], &package, §ion, &option, NULL);
+ if (!package)
+ return 1;
+
+ if (uci_load(ctx, package, &p) != UCI_OK) {
+ uci_perror(ctx, "uci");
+ return 1;
+ }
+
+ if (uci_lookup(ctx, &e, p, section, option) != UCI_OK)
+ return 1;
+
+ switch(e->type) {
+ case UCI_TYPE_SECTION:
+ value = uci_to_section(e)->type;
+ break;
+ case UCI_TYPE_OPTION:
+ value = uci_to_option(e)->value;
+ break;
+ default:
+ /* should not happen */
+ return 1;
+ }
+
+ /* throw the value to stdout */
+ printf("%s\n", value);
+
+ return 0;
+}
+
+static int uci_do_set(int argc, char **argv)
+{
+ struct uci_package *p;
+ char *package = NULL;
+ char *section = NULL;
+ char *option = NULL;
+ char *value = NULL;
+
+ if (argc != 2)
+ return 255;
+
+ parse_tuple(argv[1], &package, §ion, &option, &value);
+ if (!package)
+ return 1;
+
+ if (uci_load(ctx, package, &p) != UCI_OK) {
+ uci_perror(ctx, "uci");
+ return 1;
+ }
+
+ if (uci_set(ctx, package, section, option, value) != UCI_OK) {
+ uci_perror(ctx, "uci");
+ return 1;