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Fri, 30 Dec 2022 02:31:18 -0800 (PST) Message-ID: <8a005132-e724-6388-1834-73ef832b2ed1@gmail.com> Date: Fri, 30 Dec 2022 11:31:09 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Subject: Re: [manual]: rawmemchr(3) and UB From: Alejandro Colomar To: =?UTF-8?Q?Cristian_Rodr=c3=adguez?= Cc: GNU C Library , linux-man References: <82db6083-5daa-66f9-2a4e-2823168f1574@gmail.com> <9b215805-202d-9267-1fd9-57f994036f6f@gmail.com> Content-Language: en-US In-Reply-To: <9b215805-202d-9267-1fd9-57f994036f6f@gmail.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------9M1J06mqvhgvmcJ6q8tNl9lT" X-Spam-Status: No, score=-3.5 required=5.0 tests=BAYES_00,BODY_8BITS,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,NICE_REPLY_A,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP 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: This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------9M1J06mqvhgvmcJ6q8tNl9lT Content-Type: multipart/mixed; boundary="------------0jjFypgMDUMYmpOxG40IOfbI"; protected-headers="v1" From: Alejandro Colomar To: =?UTF-8?Q?Cristian_Rodr=c3=adguez?= Cc: GNU C Library , linux-man Message-ID: <8a005132-e724-6388-1834-73ef832b2ed1@gmail.com> Subject: Re: [manual]: rawmemchr(3) and UB References: <82db6083-5daa-66f9-2a4e-2823168f1574@gmail.com> <9b215805-202d-9267-1fd9-57f994036f6f@gmail.com> In-Reply-To: <9b215805-202d-9267-1fd9-57f994036f6f@gmail.com> --------------0jjFypgMDUMYmpOxG40IOfbI Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 SGkgQ3Jpc3RpYW4sDQoNCk9uIDEyLzI5LzIyIDIwOjUwLCBBbGVqYW5kcm8gQ29sb21hciB3 cm90ZToNCj4gT24gMTIvMjkvMjIgMjA6NDUsIENyaXN0aWFuIFJvZHLDrWd1ZXogd3JvdGU6 DQo+PiBPbiBUaHUsIERlYyAyOSwgMjAyMiBhdCA0OjIwIFBNIEFsZWphbmRybyBDb2xvbWFy IHZpYSBMaWJjLWFscGhhDQo+PiA8bGliYy1hbHBoYUBzb3VyY2V3YXJlLm9yZz4gd3JvdGU6 DQoNClsuLi5dDQoNCj4+DQo+PiBUaGUgbGlicmFyeSBpdHNlbGYgdXNlcyB0aGlzIGZ1bmN0 aW9uIG1vc3RseSB0byBmaW5kIE5VTEwgYXMgYW4NCj4+IG9wdGltaXphdGlvbi4gVGhpcyBp cyBhbGwgYmVmb3JlIEdDQyBoYW5kbGVkIGFsbCBvZiB0aGlzIHNvIGl0IGlzDQo+PiBtb3N0 bHkgb2Jzb2xldGUuDQo+PiBnY2MgcmVwbGFjZXMgbnVsbCBieXRlIHNlYXJjaGVzIHRoYXQg dXNlIHN0cipjaHIgd2l0aCBzICsgc3RybGVuKHMpDQo+PiBhbmQgZXhwYW5kcyBtZW1jaHIg Yz1udWxswqAgYW5kIHJhd21lbWNoci1saWtlIHBhdHRlcm5zIGlubGluZS4NCj4gDQo+IFlv dSBtZWFuIHRoYXQgR0NDIGRvZXMgdGhlIGZvbGxvd2luZz86DQo+IA0KPiANCj4gaW5saW5l IHNpemVfdA0KPiBzdHJsZW4oY29uc3QgY2hhciAqcykNCj4gew0KPiAgwqDCoMKgwqByZXR1 cm4gcmF3bWVtY2hyKHMsICdcMCcpOw0KT2J2aW91cyB0eXBvIGhlcmU6IEkgZm9yZ290IHRv IHN1YnRyYWN0IHMuDQo+IH0NCj4gDQo+IA0KPiBJZiBzbywgZ3JlYXQsIGJlY2F1c2UgSSBh bSB3cml0aW5nIGEgbGliYyByZXBsYWNlbWVudCwgYW5kIHdhcyBpbXBsZW1lbnRpbmcgDQo+ IHN0cmxlbigzKSBleGFjdGx5IGxpa2UgdGhhdCwgd2hpY2ggaXMgd2h5IEkgbmVlZGVkIHRo ZSBkb2NzLsKgIEl0IG1heSBiZSANCj4gc29tZXRoaW5nIG5vdCB2ZXJ5IHVzZWZ1bCwgYnV0 IEkgZ3Vlc3MgaXQncyBzdGlsbCB2ZXJ5IHVzZWZ1bCBmb3IgbGliYyBpbnRlcm5hbHMuDQo+ IA0KDQpJdCBzZWVtcyBJIG1pc3VuZGVyc3Rvb2QgeW91ciBlbWFpbC4gIEkndmUgc2VlbiB0 aGF0IGdsaWJjIGltcGxlbWVudHMgDQpyYXdtZW1jaHIoMykgaW4gdGVybXMgb2Ygc3RybGVu KDMpIGFuZCBtZW1jaHIoMykuICBTbyBpdCBzZWVtcyBiZXR0ZXIgdG8ganVzdCANCm5vdCBp bXBsZW1lbnQgdGhpcyBmdW5jdGlvbiBpbiBteSBsaWJyYXJ5LCBhbmQgb3B0aW1pemUgc3Ry bGVuKDMpIGRpcmVjdGx5LiAgVGhlIA0Kbm9uLSdcMCcgY2FzZSBzZWVtcyB1c2VsZXNzLCBz byBwcm9iYWJseSBub3Qgd29ydGggdGhpcyBmdW5jdGlvbiB1bmxlc3MgSSBzZWUgYSANCnVz ZSBmb3IgaXQuDQoNCkNoZWVycywNCg0KQWxleA0KDQotLSANCjxodHRwOi8vd3d3LmFsZWph bmRyby1jb2xvbWFyLmVzLz4NCg== --------------0jjFypgMDUMYmpOxG40IOfbI-- --------------9M1J06mqvhgvmcJ6q8tNl9lT Content-Type: application/pgp-signature; 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