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