string getStatus() Gets the process status. The status is one of: ready, started, terminated

Process setTimeout(int|float|null $timeout)

closeUnixPipes() Closes Unix pipes. Nothing happens in case file handles are used.

bool areOpen() Returns if the current state has open file handles or pipes.

ProcessBuilder setTimeout(float|null $timeout)

array getOptions() Gets the options for proc_open.

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

Process setWorkingDirectory(string $cwd)

string|null getWorkingDirectory() Gets the working directory.

array getDescriptors() Returns an array of descriptors for the use of proc_open.