- for (spos = cfg->sections; spos != NULL; spos = spos->next)
- iter (iter_cls, spos->name);
+ next = cfg->sections;
+ while (next != NULL)
+ {
+ spos = next;
+ next = spos->next;
+ iter (iter_cls, spos->name);
+ }
+}
+
+/**
+ * Remove the given section and all options in it.
+ *
+ * @param cfg configuration to inspect
+ * @param section name of the section to remove
+ */
+void GNUNET_CONFIGURATION_remove_section (struct GNUNET_CONFIGURATION_Handle *cfg,
+ const char *section)
+{
+ struct ConfigSection *spos;
+ struct ConfigSection *prev;
+ struct ConfigEntry *ent;
+
+ prev = NULL;
+ spos = cfg->sections;
+ while (spos != NULL)
+ {
+ if (0 == strcmp (section,
+ spos->name))
+ {
+ if (prev == NULL)
+ cfg->sections = spos->next;
+ else
+ prev->next = spos->next;
+ while (NULL != (ent = spos->entries))
+ {
+ spos->entries = ent->next;
+ GNUNET_free (ent->key);
+ GNUNET_free_non_null (ent->val);
+ GNUNET_free (ent);
+ cfg->dirty = GNUNET_YES;
+ }
+ GNUNET_free (spos->name);
+ GNUNET_free (spos);
+ return;
+ }
+ prev = spos;
+ spos = spos->next;
+ }