Ev::feedSignal
(PECL ev >= 0.2.0)
Ev::feedSignal — Feed a signal event into Ev
Description
final
public
static
function Ev::feedSignal(
int $signum
):
void
Simulates a signal receive. It is safe to call this function at any time,
from any context, including signal handlers or random threads. Its main use
is to customise signal handling in the process.
Unlike
Ev::feedSignalEvent(),
this works regardless of which loop has registered the signal.
Parameters
-
signum
-
Signal number. See
signal(7)
man page for details. You can use constants exported by
pcntl
extension.
Return Values
No value is returned.
Ev::embeddableBackends
Ev