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# posix_getgroups

(3.0.10 - 3.0.18 only, PHP 4 >= 4.0.0)

posix_getgroups -- Return the group set of the current process

## Description

``array posix_getgroups` (void)`

Returns an array of integers containing the numeric group ids of the group set of the current process. See also posix_getgrgid() for information on how to convert this into useable group names.

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