Date: Tue, 5 Oct 2010 18:52:30 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Hajimu UMEMOTO <ume@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r211276 - head/lib/libc/net Message-ID: <20101005155230.GA2392@deviant.kiev.zoral.com.ua> In-Reply-To: <yge4od0wso3.wl%ume@mahoroba.org> References: <201008130639.o7D6dsk1022779@svn.freebsd.org> <20101003184925.GA87647@deviant.kiev.zoral.com.ua> <yge62xivuv9.wl%ume@mahoroba.org> <20101004174044.GU2392@deviant.kiev.zoral.com.ua> <yge4od0wso3.wl%ume@mahoroba.org>
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--W1uEbMXJ1Mj4g6TI Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Oct 06, 2010 at 12:44:28AM +0900, Hajimu UMEMOTO wrote: > Hi, >=20 > >>>>> On Mon, 4 Oct 2010 20:40:44 +0300 > >>>>> Kostik Belousov <kostikbel@gmail.com> said: >=20 > kostikbel> Yes, I saw that commit. And there is a software in wild that d= oes expect > kostikbel> return value 0 and NULL returned pointer when protocol was not= found, > kostikbel> as opposed to some processing error. The interpretation of non= -zero > kostikbel> error code is "We did something wrong, or system configuration= is wrong, > kostikbel> etc". While zero error code and NULL pointer is perceived as "= Wrong > kostikbel> protocol name supplied". >=20 > Okay, I found the description in Ubuntu's manpage. So, I've committed > to return zero when no protocol entry is found. >=20 > Sincerely, Thank you. --W1uEbMXJ1Mj4g6TI Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEYEARECAAYFAkyrSb4ACgkQC3+MBN1Mb4haCQCcDxQNfpIT+oWOXOfNTe4gpwZC g58AoLkQQcP4Iy3/Qk5TKS5tcbmA40x3 =b8DJ -----END PGP SIGNATURE----- --W1uEbMXJ1Mj4g6TI--
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