*returns 0 on success, 1 on error.
****************************************************************************/
int ltt_facility_open(LttFacility *f, LttTrace * t, gchar * pathname)
{
*returns 0 on success, 1 on error.
****************************************************************************/
int ltt_facility_open(LttFacility *f, LttTrace * t, gchar * pathname)
{