diff options
| -rw-r--r-- | ev.pod | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1621,7 +1621,7 @@ during the same loop iteration, then order of execution is undefined. =item ev_periodic_init (ev_periodic *, callback, ev_tstamp at, ev_tstamp interval, reschedule_cb) -=item ev_periodic_set (ev_periodic *, ev_tstamp after, ev_tstamp repeat, reschedule_cb) +=item ev_periodic_set (ev_periodic *, ev_tstamp at, ev_tstamp interval, reschedule_cb) Lots of arguments, lets sort it out... There are basically three modes of operation, and we will explain them from simplest to most complex: @@ -1673,7 +1673,7 @@ reschedule callback will be called with the watcher as first, and the current time as second argument. NOTE: I<This callback MUST NOT stop or destroy any periodic watcher, -ever, or make ANY event loop modifications whatsoever>. +ever, or make ANY other event loop modifications whatsoever>. If you need to stop it, return C<now + 1e30> (or so, fudge fudge) and stop it afterwards (e.g. by starting an C<ev_prepare> watcher, which is the |