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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SJ0PR09MB7102.namprd09.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: fb0b7b70-1ebe-444b-65f9-08d97249b94d X-MS-Exchange-CrossTenant-originalarrivaltime: 07 Sep 2021 21:52:01.4581 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 14b77578-9773-42d5-8507-251ca2dc2b06 X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ0PR09MB6558 X-OriginatorOrg: ncbi.nlm.nih.gov X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_EF, RCVD_IN_MSPIKE_H2, SPF_PASS, TXREP, T_SPF_HELO_PERMERROR autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 Sep 2021 21:52:08 -0000 > > > > With undocumented structure member initialization an issue, maybe bette= r to > > future proof using e.g. > > > > MEM_EXTENDED_PARAMETER mmap_ext =3D { 0 }; // or memset or bzero >=20 > I don't see what this would accomplish. We're already initializing every= member > after Corinna's last patch. >=20 Well, if one day MS decides to use some of the Reserved field by splinting = off a new named field out of that bulk of bits, the code will be in trouble again... While with memset, bzero or C-style initializer, everything is guaranteed t= o be zapped with 0. Anton Lavrentiev Contractor NIH/NLM/NCBI