bool hasBeenSignaled() Returns true if the child process has been terminated by an uncaught signal

ProcessBuilder setTimeout(float|null $timeout)

addErrorOutput(string $line) Adds a line to the STDERR stream.

class PhpProcess extends Process

ProcessBuilder enableOutput()

bool isTerminated() Checks if the process is terminated.

string getOutput() Returns the current output of the process (STDOUT).

Process setTimeout(int|float|null $timeout)

class ProcessPipes ProcessPipes manages descriptors and pipes for the use of proc_open.

string[] getFiles() Returns an array of filenames indexed by their related stream in case these