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Diffstat (limited to 'doc/modules/luaevent.core.mdwn')
| -rw-r--r-- | doc/modules/luaevent.core.mdwn | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/doc/modules/luaevent.core.mdwn b/doc/modules/luaevent.core.mdwn index 7408970..c5fa086 100644 --- a/doc/modules/luaevent.core.mdwn +++ b/doc/modules/luaevent.core.mdwn @@ -3,8 +3,25 @@ Constants: * `LEAVE` - When returned will cause event callback to be cancelled * `EV_READ` + * Marks read readiness/event capture. + * Read readiness can also mean that an 'accept' operation will succeed, or + a disconnection on the other end is detected (read will return nothing). * `EV_WRITE` + * Marks write readiness/event capture. + * Can also mark the successful completion of a non-blocking connect + if `SO_ERROR`@`SOL_SOCKET` is zero. +* `EV_SIGNAL` + * Marks signal received/event capture * `EV_TIMEOUT` + * Timeout occurred while waiting for an event +* `EV_PERSIST` + * Marks an event as persistent and not one-shot +* `EV_*` + * Can be OR'd together to capture multiple events that make sense. + (Should not OR `EV_READ`/`EV_WRITE` with `EV_SIGNAL`) + * Can be received OR'd together. + For example: `EV_READ` | `EV_TIMEOUT` means that a timeout + occurred while waiting for a read event. * `EVBUFFER_READ` * `EVBUFFER_WRITE` * `EVBUFFER_EOF` |