void
_notmuch_message_remove_unprefixed_terms (notmuch_message_t *message);
-const char *
-_notmuch_message_get_thread_id_only (notmuch_message_t *message);
-
size_t _notmuch_message_get_thread_depth (notmuch_message_t *message);
void
/* indexopts.c */
-struct _notmuch_indexopts {
- _notmuch_crypto_t crypto;
-};
+struct _notmuch_indexopts;
#define CONFIG_HEADER_PREFIX "index.header."
#undef talloc_steal
#define talloc_steal _notmuch_talloc_steal
#endif
+
+#if __cplusplus >= 201703L || __cppcheck__
+#define NODISCARD [[nodiscard]]
+#else
+#define NODISCARD /**/
+#endif
#endif
#endif