From owner-freebsd-ports-bugs@freebsd.org Sun Jul 17 02:36:56 2016 Return-Path: Delivered-To: freebsd-ports-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C45B3B9A26B for ; Sun, 17 Jul 2016 02:36:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id B2F341CB6 for ; Sun, 17 Jul 2016 02:36:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u6H2auh3077382 for ; Sun, 17 Jul 2016 02:36:56 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 211152] benchmarks/iozone: Build fails on typedef redefinition with different types ('long long' vs '__off64_t' (aka 'long')) Date: Sun, 17 Jul 2016 02:36:56 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: needs-patch X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markmi@dsl-only.net X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-ports-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 17 Jul 2016 02:36:56 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D211152 --- Comment #13 from Mark Millard --- (In reply to w.schwarzenfeld from comment #12) It may not have been clear but when I wrote: "The prints with %lld and a matching (long long) cast for the value likely survive until long or int happens to be be bigger than 64 bits." I was indicating that those changes are basically good and would likely sur= vive for a significant time. A technical alternative for C code that is allowed to be modern enough is u= se of (intmax_t) casts and j based formats for printf variants. (Similarly for local intmax_t storage and j formats for scan variants, where the intmax_t value is later range validated and conditionally converted into the intended storage if the value fits.) I have no clue how old of a C variant iozone's source code intends to suppo= rt. intmax_t might be too modern for simple direct use over iozone's intended C vintage range, at least viewed for source also spanning outside a FreeBSD context. --=20 You are receiving this mail because: You are the assignee for the bug.=