+static bool loglevel_parse_range_string_common(const char *str,
+ const struct loglevel_name_value *nvs,
+ size_t nvs_count,
+ int *min,
+ int *max)
+{
+ bool ret;
+ int i;
+ const struct loglevel_name_value *nv;
+
+ for (i = 0; i < nvs_count; i++) {
+ nv = &nvs[i];
+
+ if (strncmp(str, nv->name, strlen(nv->name)) == 0) {
+ break;
+ }
+ }
+
+ if (i == nvs_count) {
+ goto error;
+ }
+
+ *min = nv->value;
+ str += strlen(nv->name);
+
+ if (*str == '\0') {
+ *max = nv->value;
+ ret = true;
+ goto end;
+ }
+
+ if (strncmp(str, "..", strlen("..")) != 0) {
+ goto error;
+ }
+
+ str += strlen("..");
+
+ if (*str == '\0') {
+ *max = LTTNG_LOGLEVEL_EMERG;
+ ret = true;
+ goto end;
+ }
+
+ for (i = 0; i < nvs_count; i++) {
+ nv = &nvs[i];
+
+ if (strcmp(str, nv->name) == 0) {
+ break;
+ }
+ }
+
+ if (i == nvs_count) {
+ goto error;
+ }
+
+ *max = nv->value;
+
+ ret = true;
+ goto end;
+
+error:
+ ret = false;
+
+end:
+ return ret;
+}
+