Function notmuch_sys::notmuch_message_get_date

pub unsafe extern "C" fn notmuch_message_get_date(
    message: *mut notmuch_message_t
) -> time_t

Get the date of 'message' as a time_t value.

For the original textual representation of the Date header from the message call notmuch_message_get_header() with a header value of "date".