phpday 2021 digital edition


(PHP 4, PHP 5, PHP 7, PHP 8)

posix_getpgrpReturn the current process group identifier


posix_getpgrp ( ) : int

Return the process group identifier of the current process.

Valor Retornado

Returns the identifier, as an int.

Veja Também

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

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