Function initialize_fsmonitor_last_update

fsmonitor.c:751–757

* The caller wants to turn on FSMonitor. And when the caller writes * the index to disk, a FSMonitor extension should be included. This * requires that `istate->fsmonitor_last_update` not be NULL. But we * have not actually talked to a FSMonitor process yet, so we don't * have an initial value for this field. * * For a protocol V1 FSMonitor process, this field is a formatted * "nanosecon

 * that V2 processes adapt.
 */
static void initialize_fsmonitor_last_update(struct index_state *istate)
{
	struct strbuf last_update = STRBUF_INIT;

	strbuf_addf(&last_update, "%"PRIu64"", getnanotime());
	istate->fsmonitor_last_update = strbuf_detach(&last_update, NULL);
}

void add_fsmonitor(struct index_state *istate)
{