posix_getpgrp
posix_getpgrp
(PHP 4, PHP 5, PHP 7)
posix_getpgrp — Return the current process group identifier
Description
int posix_getpgrp ( void )
Return the process group identifier of the current process.
Return Values
Returns the identifier, as an integer.
See Also
- POSIX.1 and the getpgrp(2) manual page on the POSIX system for more information on process groups.
© 1997–2017 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/function.posix-getpgrp.php
