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posix_getpgrp

(PHP 4, PHP 5, PHP 7)

posix_getpgrpReturn the current process group identifier

Descrierea

posix_getpgrp ( ) : int

Return the process group identifier of the current process.

Valorile întoarse

Returns the identifier, as an int.

A se vedea și

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

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