Programming PHP, 3rd Edition

Name

proc_get_status

Synopsis

array proc_get_status(resource handle)

Returns an associative array containing information about the process handle, previously opened by proc_open(). The array contains the following values:

command	The command string this process was opened with.
pid	The process ID.
running	true if the process is currently running, or false otherwise.
signaled	true if the process has been terminated by an uncaught signal, or false otherwise.
stopped	true if the process has been stopped by a signal, or false otherwise.
exitcode	If the process has terminated, the exit code from the process, or –1 otherwise.
termsig	The signal that caused the process to be terminated if signaled is true, or undefined otherwise.
stopsig	The signal that caused the process to be stopped if stopped is true, or undefined otherwise.