EDbHashFunc ()

void
(*EDbHashFunc) (const gchar *key,
                gpointer user_data);

Callback function used in e_dbhash_foreach_key().

e_dbhash_new ()

EDbHash *
e_dbhash_new (const gchar *filename);

Creates a new EDbHash structure and opens the given Berkeley DB file, creating the DB file if necessary.

e_dbhash_add ()

void
e_dbhash_add (EDbHash *edbh,
              const gchar *key,
              const gchar *data);

Adds a database object for key .

e_dbhash_remove ()

void
e_dbhash_remove (EDbHash *edbh,
                 const gchar *key);

Removes the database object corresponding to key .

e_dbhash_compare ()

EDbHashStatus
e_dbhash_compare (EDbHash *edbh,
                  const gchar *key,
                  const gchar *compare_data);

Compares compare_data to the database object corresponding to key using an MD5 checksum. Returns E_DBHASH_STATUS_SAME if the checksums match, E_DBHASH_STATUS_DIFFERENT if the checksums differ, or E_DBHASH_STATUS_NOT_FOUND if key is not present in the database.

e_dbhash_foreach_key ()

void
e_dbhash_foreach_key (EDbHash *edbh,
                      EDbHashFunc func,
                      gpointer user_data);

Calls func for each database object.

e_dbhash_write ()

void
e_dbhash_write (EDbHash *edbh);

Flushes database changes to disk.

e_dbhash_destroy ()

void
e_dbhash_destroy (EDbHash *edbh);

Closes the database file and frees the EDbHash.

enum EDbHashStatus

Return codes for e_dbhash_compare().

struct EDbHash

struct EDbHash {
	EDbHashPrivate *priv;
};

Contains only private data that should be read and manipulated using the functions below.

EDbHashPrivate

typedef struct _EDbHashPrivate EDbHashPrivate;