getgroups
=========
:title: Shellcode Compiler Runtime

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int getgroups(int size, gid_t* groups);
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Obtains the list of groups the current process is a member of.  Up to `size` entires may be placed into the `groups` array.
Returns the number of groups, or the negation of the error code on error.

See also
--------
link:getegid.html[getegid],
link:getgid.html[getgid]