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charset="us-ascii" MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM4PR11MB7303.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: b0d8bcbf-c8e9-4089-14e5-08dbf589024a X-MS-Exchange-CrossTenant-originalarrivaltime: 05 Dec 2023 11:55:00.0336 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 3cq5vEwJNKlbQFbVkjoQT9NgzKPWZzFlKQ5at1rkMco51gJwamNDHJ7j9Td0/LK7WfBtwvyimvrP7E4chnidIf490uctfDuzJcIqRIHFMsc= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO1PR11MB4785 X-OriginatorOrg: intel.com Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-5.8 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Hello, I have a question regarding the coding style of parameterless functions. The internal document [1] gives an example where they are written with the "void" keyword, like this: /* Declaration */ static void foo (void); /* Definition */ void foo (void) { } I couldn't find the exact email, but I remember quite well that in a discussion it was stated we should no longer use the void keyword since we started coding in C++. What's the current coding style that should be followed? Also, the testsuite coding style document [2] explicitly states to write "(void)". But note that input programs in the testsuite are usually C programs. Regards -Baris [1]: https://sourceware.org/gdb/wiki/Internals%20GDB-C-Coding-Standards#Fun= ction_Definitions:_Function_Name_at_Column_Zero [2]: https://sourceware.org/gdb/wiki/Internals%20GDB-Testsuite-Coding-Stand= ards = Intel Deutschland GmbH Registered Address: Am Campeon 10, 85579 Neubiberg, Germany Tel: +49 89 99 8853-0, www.intel.de Managing Directors: Christin Eisenschmid, Sharon Heck, Tiffany Doon Silva = Chairperson of the Supervisory Board: Nicole Lau Registered Office: Munich Commercial Register: Amtsgericht Muenchen HRB 186928