Function
EDataServercategories_unregister_change_listener
since: 2.24
Declaration [src]
void
e_categories_unregister_change_listener (
GCallback listener,
gpointer user_data
)
Description [src]
Removes previously registered callback from the list of listeners on changes. If it was not registered, then does nothing.
This function is thread safe.
Available since: 2.24
Parameters
listener-
Type:
GCallbackCallback to be removed.
user_data-
Type:
gpointerUser data as passed with call to
e_categories_register_change_listener.The argument can be NULL.The data is owned by the caller of the function.