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.

Δείτε επίσης

POSIX.1 and the getpgrp(2) manual page on your POSIX system for more information on process groups.