posix_getpgrp
(PHP 3 >= 3.0.10, PHP 4, PHP 5)
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. |