NAME
	setgid - set the group ID

SYNTAX
	void setgid(int gid);

DESCRIPTION
	Sets the real group ID, effective group ID and saved group ID to 'gid'.

KEYWORDS
	User security

SEE ALSO
	system/setuid, system/getuid, system/getgid, system/seteuid,
	system/geteuid, system/setegid, system/getegid
