new subcommand "tagtypes available"

NEWS

@@ -4,6 +4,7 @@ libmpdclient 2.23 (not yet released)
   - command "playlistlength", "stickertypes", "searchplaylist"
   - tag "ShowMovement"
   - new sticker find api
+  - new subcommand "tagtypes available"
 * Support open end for mpd_search_add_window
 
 libmpdclient 2.22 (2023/12/22)

include/mpd/capabilities.h

@@ -97,6 +97,19 @@ mpd_recv_url_scheme_pair(struct mpd_connection *connection)
 bool
 mpd_send_list_tag_types(struct mpd_connection *connection);
 
+/**
+ * Requests a list of available tag types. This are the tags enabled in
+ * the configuration. Use mpd_recv_tag_type_pair() to obtain the list
+ * of "tagtype" pairs.
+ *
+ * @param connection the connection to MPD
+ * @return true on success, false on error
+ *
+ * @since libmpdclient 2.23, MPD 0.24
+ */
+bool
+mpd_send_list_tag_types_available(struct mpd_connection *connection);
+
 /**
  * Receives the next tag type name.  Call this in a loop after
  * mpd_send_list_tag_types().

src/capabilities.c

@@ -35,6 +35,12 @@ mpd_send_list_tag_types(struct mpd_connection *connection)
 	return mpd_send_command(connection, "tagtypes", NULL);
 }
 
+bool
+mpd_send_list_tag_types_available(struct mpd_connection *connection)
+{
+	return mpd_send_command(connection, "tagtypes", "available", NULL);
+}
+
 static bool
 mpd_send_tag_types_v(struct mpd_connection *connection,
 		     const char *sub_command,