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# posix_getegid

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

posix_getegid -- Return the effective group ID of the current process

## Description

``int posix_getegid` (void)`

Return the numeric effective group ID of the current process. See also posix_getgrgid() for information on how to convert this into a useable group name.

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