Mailing-List: contact cygwin-developers-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-developers-owner AT sourceware DOT cygnus DOT com Delivered-To: mailing list cygwin-developers AT sourceware DOT cygnus DOT com Message-ID: <37DD6791.44D0748A@vinschen.de> Date: Mon, 13 Sep 1999 23:07:29 +0200 From: Corinna Vinschen X-Mailer: Mozilla 4.6 [en] (WinNT; I) X-Accept-Language: de,en MIME-Version: 1.0 To: cygdev Subject: POSIX and uid_t resp. gid_t Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Hi all, I have an important question regarding security in cygwin: How are the datatypes of uid_t and gid_t defined in POSIX? Are they constrained to be basic datatypes like int or unsigned long or would it be possible to define them as compound datatypes as e.g. struct { int [6]; } or something else? Unfortunately, I don't own a copy of the POSIX draft. Regards, Corinna