Fixed typo in const in readme

This commit is contained in:
Chris 2018-04-15 20:55:30 +02:00
parent c9c4a8aa78
commit 20b6f1d42c
1 changed files with 3 additions and 2 deletions

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@ -5,13 +5,14 @@ This is a one-size-fits-all IPC library to facilitate communication between
threads and processes. threads and processes.
For complete examples, see the `examples` directory in the source tree. For complete examples, see the `examples` directory in the source tree.
## Signals ## Signals
Asynchronous signals are automatically enabled if supported. Otherwise, the Asynchronous signals are automatically enabled if supported. Otherwise, the
`pcntl_signal_dispatch()` method must be frequently called from your main loop. `pcntl_signal_dispatch()` method must be frequently called from your main loop.
You can test for this using the `ASYNC_SIGNALS` constant: You can test for this using the `SIGNALS_ASYNC` constant:
if (!ASYNC_SIGNALS) { if (!SIGNALS_ASYNC) {
pcntl_signal_dispatch(); pcntl_signal_dispatch();
} }