notmuch_sys::notmuch_database_get_all_tags
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[src]
pub unsafe extern fn notmuch_database_get_all_tags(db: *mut notmuch_database_t) -> *mut notmuch_tags_t
Return a list of all tags found in the database.
This function creates a list of all tags found in the database. The resulting list contains all tags from all messages found in the database.
On error this function returns NULL.