camel
gint camel_init (const gchar *certdb_dir, gboolean nss_init);
const gchar *certdb_dir
gboolean nss_init
void camel_shutdown (void);
void
Since: 2.24
Describes what headers to fetch when downloading message summaries.
CAMEL_FETCH_HEADERS_BASIC
Fetch only basic headers (Date, From, To, Subject, etc.).
CAMEL_FETCH_HEADERS_BASIC_AND_MAILING_LIST
Fetch all basic headers and mailing list headers.
CAMEL_FETCH_HEADERS_ALL
Fetch all available message headers.
Since: 3.2
Determines the direction of a sort.
CAMEL_SORT_ASCENDING
Sorting is in ascending order.
CAMEL_SORT_DESCENDING
Sorting is in descending order.