Type Definition melib::backends::notmuch::bindings::notmuch_message_properties_move_to_next

type notmuch_message_properties_move_to_next = unsafe extern "C" fn(properties: *mut notmuch_message_properties_t);

Move the properties iterator to the next (key,value) pair

If properties is already pointing at the last pair then the iterator will be moved to a point just beyond that last pair, (where notmuch_message_properties_valid will return FALSE).

See the documentation of notmuch_message_get_properties for example code showing how to iterate over a notmuch_message_properties_t object.

@since libnotmuch 4.4 (notmuch 0.23)