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Kerrisk" References: <30847211-efc7-12be-6ce9-c5c4ada16805@xs4all.nl> <9f23de64-4748-5176-1caa-f05b9f4d5f0f@gmail.com> <3b5d04cf-8fd7-18f3-9ec3-e23dd3511288@gmail.com> In-Reply-To: <3b5d04cf-8fd7-18f3-9ec3-e23dd3511288@gmail.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------cUCJ0QtiQuuB5NsLws4k0Y70" Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------cUCJ0QtiQuuB5NsLws4k0Y70 Content-Type: multipart/mixed; boundary="------------rV6bGP7sD7Ja2iHnOFY601hH"; protected-headers="v1" From: Alejandro Colomar To: "J.H. vd Water" , linux-man Cc: Ken Brown , Michael Kerrisk , "Michael T. Kerrisk" Message-ID: <6e1260c8-559a-45a8-8f38-6244452c93ed@gmail.com> Subject: Re: Fwd: Simple changes to select(2) and pipe(7) - example program References: <30847211-efc7-12be-6ce9-c5c4ada16805@xs4all.nl> <9f23de64-4748-5176-1caa-f05b9f4d5f0f@gmail.com> <3b5d04cf-8fd7-18f3-9ec3-e23dd3511288@gmail.com> In-Reply-To: <3b5d04cf-8fd7-18f3-9ec3-e23dd3511288@gmail.com> --------------rV6bGP7sD7Ja2iHnOFY601hH Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 LS0tLS0tLS0gRm9yd2FyZGVkIE1lc3NhZ2UgLS0tLS0tLS0NClN1YmplY3Q6IFNpbXBsZSBj aGFuZ2VzIHRvIHNlbGVjdCgyKSBhbmQgcGlwZSg3KQ0KRGF0ZTogU3VuLCA2IE5vdiAyMDIy IDE5OjUzOjM1ICswMTAwDQpGcm9tOiBKLkguIHZkIFdhdGVyIDxoZW5yaS52YW4uZGUud2F0 ZXJAeHM0YWxsLm5sPg0KVG86IG10ay5tYW5wYWdlc0BnbWFpbC5jb20NCkNDOiBhbHgubWFu cGFnZXNAZ21haWwuY29tDQoNCkhpLA0KDQpJIGFtIGZvbGxvd2luZyB0aGUgaW5zdHJ1Y3Rp b25zIGZyb20gaGVyZToNCg0KICAtIGh0dHBzOi8vd3d3Lmtlcm5lbC5vcmcvZG9jL21hbi1w YWdlcy9yZXBvcnRpbmdfYnVncy5odG1sDQoNCiJTaW1wbGUgb25lLWxpbmUgb3IgdHdvLWxp bmUgZXJyb3JzIC4uLiBjYW4gYmUgcmVwb3J0ZWQgYnkgc2VuZGluZyBhbiBlbWFpbA0KICBt ZXNzYWdlIHRvIHRoZSBtYWludGFpbmVycyAuLi4iDQoNCm1hbiAyIHNlbGVjdCAgLi4uIERF U0NSSVBUSU9OIHJlYWRzOg0KDQoic2VsZWN0KCkgYWxsb3dzIGEgcHJvZ3JhbSB0byBtb25p dG9yIG11bHRpcGxlIGZpbGUgZGVzY3JpcHRvcnMsIHdhaXRpbmcNCiAgdW50aWwgb25lIG9y IG1vcmUgb2YgdGhlIGZpbGUgZGVzY3JpcHRvcnMgYmVjb21lICJyZWFkeSIgZm9yIHNvbWUg Y2xhc3Mgb2YNCiAgSS9PIG9wZXJhdGlvbiAoZS5nLiwgaW5wdXQgcG9zc2libGUpLiBBIGZp bGUgZGVzY3JpcHRvciBpcyBjb25zaWRlcmVkDQogIHJlYWR5IGlmIGl0IGlzICBwb3NzaWJs ZSB0byBwZXJmb3JtIGEgY29ycmVzcG9uZGluZyBJL08gb3BlcmF0aW9uDQogIChlLmcuLCBy ZWFkKDIpLCBvciBhIHN1ZmZpY2llbnRseSBzbWFsbCB3cml0ZSgyKSkgd2l0aG91dCBibG9j a2luZy4iDQoNCkkgc3VnZ2VzdCB0byBhZGQgdGhlIGZvbGxvd2luZyBsaW5lOg0KDQoiSG93 ZXZlciwgbm90ZSB0aGF0IHNlbGVjdCgyKSB3aWxsIGJsb2NrIG9uIHRoZSByZWFkIGVuZCBv ZiBhIHBpcGUvZmlmbywgaWYNCiAgdGhlIHdyaXRlIGVuZCBvZiB0aGUgcGlwZS9maWZvIGhh cyBuZXZlciBiZWVuIG9wZW5lZCBiZWZvcmUsIHVubGlrZSByZWFkKDIpDQogIChyZWFkKDIp IHdpbGwgYWx3YXlzIHJldHVybiB3aXRoIHplcm8gaWYgdGhlIHdyaXRlIGVuZCBvZiB0aGUg cGlwZS9maWZvIGlzDQogIGNsb3NlZCAtIHNlZSBwaXBlKDcpIHdoZXJlIHRoZSB0ZXh0IHN0 YXJ0cyB3aXRoIEkvTyBvbiBwaXBlcyBhbmQgZmlmb3MpLg0KDQotLS0NCm1hbiA3IHBpcGUg Li4uIHdoZXJlIHRoZSBwYXJhZ3JhcGggc3RhcnQgd2l0aCAiSS9PIG9uIHBpcGVzIGFuZCBG SUZPcyI6DQoNCiJJZiBhIHByb2Nlc3MgYXR0ZW1wdHMgdG8gcmVhZCBmcm9tIGFuIGVtcHR5 IHBpcGUsIHRoZW4gcmVhZCgyKSB3aWxsIGJsb2NrDQogIHVudGlsIGRhdGEgaXMgYXZhaWxh YmxlLiINCg0KSSBzdWdnZXN0IHRvIGNoYW5nZSB0aGUgYWJvdmUgbGluZSBhcyBmb2xsb3dz Og0KDQoiSWYgYSBwcm9jZXNzIGF0dGVtcHRzIHRvIHJlYWQgZnJvbSBhbiBlbXB0eSBwaXBl IHdoaWxlIHRoZSB3cml0ZSBlbmQgaXMgb3BlbiwNCiAgdGhlbiByZWFkKDIpIHdpbGwgYmxv Y2sgKGluIGNhc2UgdGhlIE9fTk9OQkxPQ0sgb3BlbmZpbGUgc3RhdHVzIGZsYWcgaGFzIGJl ZW4NCiAgZGlzYWJsZWQpIHVudGlsIGRhdGEgaXMgYXZhaWxhYmxlOyBob3dldmVyLCBpZiB0 aGUgd3JpdGUgZW5kIG9mIHRoZSBwaXBlIGlzDQogIGNsb3NlZCBhbmQgdGhlIHBpcGUgaXMg ZW1wdHksIHRoZW4gcmVhZCgyKSB3aWxsIHJldHVybiB3aXRoIHplcm8uIg0KDQpSZWdhcmRz LA0KSGVucmkNCg== --------------rV6bGP7sD7Ja2iHnOFY601hH-- --------------cUCJ0QtiQuuB5NsLws4k0Y70 Content-Type: application/pgp-signature; name="OpenPGP_signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="OpenPGP_signature" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE6jqH8KTroDDkXfJAnowa+77/2zIFAmNrs3IACgkQnowa+77/ 2zJImw/+Oq8S2MEXWsq6aaVCmqVNJln4GCUOjLTfRJWG+nHwEB/4D6geSuKAGpmz grX7oo9lJaJZGor3uL1Di43r6exR8pTKhP6XkyOxKDdLLPSnqHzHRbpOuIOPrtTX khBzDLZvePu5nl49EGKH4NAm/xCtnCDZCDsiR1NL2DAvokK5IDeKXLC/x+oFfZ3x z2fMmnyxt8NAvPNuV4V5PIv6zeU1gpcyrYAOzeLJnBBFdiNvIhZPhllHxsJ1rTPX yDLMj4wJMss7TWsyaXN7Li+y2EVT947uplfUUm8LYi5vaZPfAiqoN+hdBgqrl9T7 AIhj76E7P3Ecq1Duabn4ZL88igkx0F/URjqAdiqDjWTEXhBHMdpXNW4kk0drXCzU p43P8Sd+Rqh5ZPaGnOgGaHk3r7Z1u40TcJuaqiKvtAbOQ1Pygvli7HsdT9/jC6Dp kd8WW8HC5tiBbrCf66Q7Gs6zK7S1dnrG/l3DoyODtikQMmzkzDhXdas65j8SQpwP CuTengHDgs/XKWrL3RQY6p43YjX1Jq/0qCWq24tnqK+RsZFAOqLtTGMGDfcArDXN Z+LhyAFNgwkJPjGRNhOqqdXaSl9/M1ra4a/c/+rVd7YBt3z/wKgiUvpkhuYENVRd +Pc308zx9oEGPguBZQNNpXZjYL1oQTgsNkAZtzNw20ci774qypU= =8wBg -----END PGP SIGNATURE----- --------------cUCJ0QtiQuuB5NsLws4k0Y70--