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proc_get_status

(PHP 5 CVS only)

proc_get_status --  Get information about a process opened by proc_open()

Description

array proc_get_status ( resource process)

proc_get_status() fetches data about a process opened using proc_open(). The collected information is returned in an array containing the following elements:

elementtypedescription
commandstringThe command string that was passed to proc_open()
pidintprocess id
runningbool TRUE if the process is still running, FALSE if it has terminated
signaledbool TRUE if the child process has been terminated by an uncaught signal. Always set to FALSE on Windows.
stoppedbool TRUE if the child process has been stopped by a signal. Always set to FALSE on Windows.
exitcodeint the exit code returned by the process (which is only meaningful if running is FALSE)
termsigint the number of the signal that caused the child process to terminate its execution (only meaningful if signaled is TRUE)
stopsigint the number of the signal that caused the child process to stop its execution (only meaningful if stopped is TRUE)

See also proc_open().

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