(PHP 5, PHP 7, PHP 8)
proc_terminate — Kills a process opened by proc_open
Signals a process
(created using proc_open()) that it should terminate. proc_terminate() returns immediately and does not wait for the process to terminate.
proc_terminate() allows you terminate the process and continue with other tasks. You may poll the process (to see if it has stopped yet) by using the proc_get_status() function.
process
The proc_open()resource that will be closed.
signal
This optional parameter is only useful on POSIX operating systems; you may specify a signal to send to the process using the kill(2)
system call. The default is SIGTERM
.
Returns the termination status of the process that was run.