From owner-freebsd-standards@FreeBSD.ORG Sun Feb 5 07:30:10 2012 Return-Path: Delivered-To: freebsd-standards@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9AE4A1065676 for ; Sun, 5 Feb 2012 07:30:10 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 556638FC20 for ; Sun, 5 Feb 2012 07:30:10 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q157UA0M073767 for ; Sun, 5 Feb 2012 07:30:10 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q157UADm073763; Sun, 5 Feb 2012 07:30:10 GMT (envelope-from gnats) Resent-Date: Sun, 5 Feb 2012 07:30:10 GMT Resent-Message-Id: <201202050730.q157UADm073763@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-standards@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Eric Wong Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6612A106566B for ; Sun, 5 Feb 2012 07:20:06 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from red.freebsd.org (red.freebsd.org [IPv6:2001:4f8:fff6::22]) by mx1.freebsd.org (Postfix) with ESMTP id 4FBCA8FC0A for ; Sun, 5 Feb 2012 07:20:06 +0000 (UTC) Received: from red.freebsd.org (localhost [127.0.0.1]) by red.freebsd.org (8.14.4/8.14.4) with ESMTP id q157K5dt080871 for ; Sun, 5 Feb 2012 07:20:05 GMT (envelope-from nobody@red.freebsd.org) Received: (from nobody@localhost) by red.freebsd.org (8.14.4/8.14.4/Submit) id q157K569080870; Sun, 5 Feb 2012 07:20:05 GMT (envelope-from nobody) Message-Id: <201202050720.q157K569080870@red.freebsd.org> Date: Sun, 5 Feb 2012 07:20:05 GMT From: Eric Wong To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: standards/164787: dirfd() function not available when _POSIX_C_SOURCE is defined X-BeenThere: freebsd-standards@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Standards compliance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 Feb 2012 07:30:10 -0000 >Number: 164787 >Category: standards >Synopsis: dirfd() function not available when _POSIX_C_SOURCE is defined >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-standards >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Feb 05 07:30:09 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Eric Wong >Release: 8.2-RELEASE >Organization: >Environment: FreeBSD f82 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Thu Feb 17 02:41:51 UTC 2011 root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 >Description: dirfd(3) is now specified in POSIX.1-2008, so it should be available when the _POSIX_C_SOURCE macro is defined to >= 200809L However, /usr/include/dirent.h only exposes the dirfd() macro if __BSD_VISIBLE is defined. However, __BSD_VISIBLE appears to be false if _POSIX_C_SOURCE is defined. >How-To-Repeat: /* * To build + link: * gcc -o dirfdtest dirfdtest.c * having _POSIX_C_SOURCE defined will cause this to fail link */ #define _POSIX_C_SOURCE 200809L #include int main(void) { DIR *dir = opendir("."); dirfd(dir); return 0; } >Fix: It's probably best to add dirfd() as a function to libc, allowing the opacity of the struct _dir_desc to be preserved. >Release-Note: >Audit-Trail: >Unformatted: From owner-freebsd-standards@FreeBSD.ORG Mon Feb 6 11:07:13 2012 Return-Path: Delivered-To: freebsd-standards@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C7C1C106564A for ; Mon, 6 Feb 2012 11:07:13 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 9AD1F8FC1D for ; Mon, 6 Feb 2012 11:07:13 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q16B7Dbs007954 for ; Mon, 6 Feb 2012 11:07:13 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q16B7CQO007952 for freebsd-standards@FreeBSD.org; Mon, 6 Feb 2012 11:07:12 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 6 Feb 2012 11:07:12 GMT Message-Id: <201202061107.q16B7CQO007952@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-standards@FreeBSD.org Cc: Subject: Current problem reports assigned to freebsd-standards@FreeBSD.org X-BeenThere: freebsd-standards@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Standards compliance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Feb 2012 11:07:13 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o stand/164787 standards dirfd() function not available when _POSIX_C_SOURCE is o stand/162434 standards getaddrinfo: addrinfo.ai_family is an address family, o stand/154842 standards invalid request authenticator in the second and subseq o stand/150093 standards C++ std::locale support is broken o docs/143472 standards gethostname(3) references undefined value: HOST_NAME_M s stand/141705 standards [libc] [request] libc lacks cexp (and friends) o stand/130067 standards Wrong numeric limits in system headers? o stand/124860 standards flockfile(3) doesn't work when the memory has been exh o stand/121921 standards [patch] Add leap second support to at(1), atrun(8) o stand/116477 standards rm(1): rm behaves unexpectedly when using -r and relat o bin/116413 standards incorrect getconf(1) handling of unsigned constants gi o stand/116081 standards make does not work with the directive sinclude p stand/107561 standards [libc] [patch] [request] Missing SUS function tcgetsid o stand/100017 standards [Patch] Add fuser(1) functionality to fstat(1) a stand/86484 standards [patch] mkfifo(1) uses wrong permissions o stand/82654 standards C99 long double math functions are missing o stand/81287 standards [patch] fingerd(8) might send a line not ending in CRL a stand/80293 standards sysconf() does not support well-defined unistd values o stand/79056 standards [feature request] [atch] regex(3) regression tests o stand/70813 standards [patch] ls(1) not Posix compliant o stand/66357 standards make POSIX conformance problem ('sh -e' & '+' command- s kern/64875 standards [libc] [patch] [request] add a system call: fdatasync( o stand/56476 standards [patch] cd9660 unicode support simple hack o stand/54410 standards one-true-awk not POSIX compliant (no extended REs) o stand/46119 standards Priority problems for SCHED_OTHER using pthreads o stand/44365 standards [headers] [patch] [request] introduce ulong and unchar a stand/41576 standards ln(1): replacing old dir-symlinks o stand/39256 standards snprintf/vsnprintf aren't POSIX-conformant for strings a docs/26003 standards getgroups(2) lists NGROUPS_MAX but not syslimits.h s stand/24590 standards timezone function not compatible witn Single Unix Spec o stand/21519 standards sys/dir.h should be deprecated some more s bin/14925 standards getsubopt isn't poisonous enough 32 problems total.