POSIX_GETPID(3) 1 POSIX_GETPID(3)posix_getpid - Return the current process identifierSYNOPSIS
int posix_getpid (void )
DESCRIPTION
Return the process identifier of the current process.
RETURN VALUES
Returns the identifier, as an integer.
EXAMPLES
Example #1
Example use of posix_getpid(3)
<?php
echo posix_getpid(); //8805
?>
SEE ALSO posix_kill(3), POSIX man page GETPID(2).
PHP Documentation Group POSIX_GETPID(3)
Check Out this Related Man Page
PCNTL_SIGNAL_DISPATCH(3) 1 PCNTL_SIGNAL_DISPATCH(3)pcntl_signal_dispatch - Calls signal handlers for pending signalsSYNOPSIS
bool pcntl_signal_dispatch (void )
DESCRIPTION
The pcntl_signal_dispatch(3) function calls the signal handlers installed by pcntl_signal(3) for each pending signal.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
pcntl_signal_dispatch(3) example
<?php
echo "Installing signal handler...
";
pcntl_signal(SIGHUP, function($signo) {
echo "signal handler called
";
});
echo "Generating signal SIGHUP to self...
";
posix_kill(posix_getpid(), SIGHUP);
echo "Dispatching...
";
pcntl_signal_dispatch();
echo "Done
";
?>
The above example will output something similar to:
Installing signal handler...
Generating signal SIGHUP to self...
Dispatching...
signal handler called
Done
SEE ALSO pcntl_signal(3), pcntl_sigprocmask(3), pcntl_sigwaitinfo(3), pcntl_sigtimedwait(3).
PHP Documentation Group PCNTL_SIGNAL_DISPATCH(3)
Emergency UNIX and Linux Support !! Help Me! Forum (Request Urgent Help)
README FIRST: How to Request Emergency or Urgent Help:
You may post emergency work-related questions in the emergency forum. To post in this forum you will need to use your Bits. All questions answered on a "best... (0 Replies)
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On Posting Questions:
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How to Use Code Tags in The UNIX and Linux Forums
Developer: This video tutorial was created by scott for forum users. Everyone should use code tags when posting code and command line logic in the forums.
cPF45jjWe7Q
A full list of BB codes is available here. (8 Replies)
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No flames, shouting (all caps), sarcasm, bullying, profanity or arrogant posts.
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Hey,
Just added a new UserCP option so you can change the code tags to look like the code tags in this example (turn this on and off):
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Having spent a lot of time over the past year taking a legacy vBulletin site (this forum) and making the site responsive on mobile; I've happy with the results; but it will soon be time to move on.
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On this special Happy News Year day, 1 January 2019, I am pleased to promote Ravinder Singh to UNIX.COM Moderator, for at least the following reasons:
Ravinder Loves UNIX.COM
Ravinder has 1,372 Thanks, which puts him in the Top Ten in that important single category.
Ravinder is one of... (8 Replies)
Please join me in congratulations to Wolf Machowitsch (bakunin) for his long overdue lifetime achievement award badge from UNIX.COM in computer wizardry:
"The Order of the Wizard's Hat - Lifetime Achievement Award"
This "Order of the Wizard's Hat" is presented to Wolf Machowitsch (bakunin)... (11 Replies)
Dear All,
We were hit with a denial of service (DOS) attack today beginning around June 12th 2019 @ 01:27:51 PM from an IP address registered to "RACKWEB-NET" in Bulgaria.
I was notified about this around June 12th 2019 @ 03:05 PM and did some log file analysis and discovered how the attack... (4 Replies)
Dear All,
I am very pleased to inform everyone that Nicki Paul (zxmaus) is joining the Moderation Team after a number of years away from the site.
Nicki used to be very active here (over 800 posts), and she got busy with travel, work, family and her dogs, and we have missed her. Now she is... (7 Replies)