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PHP : Function Reference : Program Execution Functions : proc_get_status

proc_get_status

Get information about a process opened by proc_open (PHP 5)
array proc_get_status ( resource process )


Code Examples / Notes » proc_get_status

andy dot shellam

To the poster above, same here on FreeBSD 6.1, PHP 5.2.1.
To get the correct PID to use for posix_kill I have to add 1 to the PID returned from proc_get_status.


damien

Alternatively, if you're calling a subsequent php script using proc_open, you can have that process echo its own actual PID in the output.
Also, if you go through the /proc filesystem on linux, you can read through /proc/12345 where 12345 is the pid returned by proc_get_status (the pid of the /bin/sh instance) and it will list its child processes within.


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