gconf-error
GError * gconf_error_new (GConfError en, const gchar *format, ...);
GConfError en
const gchar *format
...
GQuark gconf_error_quark (void);
void
void gconf_set_error (GError **err, GConfError en, const gchar *format, ...);
GError **err
GError * gconf_compose_errors (GError *err1, GError *err2);
GError *err1
GError *err2
GCONF_ERROR_SUCCESS
GCONF_ERROR_FAILED
GCONF_ERROR_NO_SERVER
GCONF_ERROR_NO_PERMISSION
GCONF_ERROR_BAD_ADDRESS
GCONF_ERROR_BAD_KEY
GCONF_ERROR_PARSE_ERROR
GCONF_ERROR_CORRUPT
GCONF_ERROR_TYPE_MISMATCH
GCONF_ERROR_IS_DIR
GCONF_ERROR_IS_KEY
GCONF_ERROR_OVERRIDDEN
GCONF_ERROR_OAF_ERROR
GCONF_ERROR_LOCAL_ENGINE
GCONF_ERROR_LOCK_FAILED
GCONF_ERROR_NO_WRITABLE_DATABASE
GCONF_ERROR_IN_SHUTDOWN