From owner-svn-src-stable@freebsd.org Sat May 27 22:57:09 2017 Return-Path: Delivered-To: svn-src-stable@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 2FF80D85955; Sat, 27 May 2017 22:57:09 +0000 (UTC) (envelope-from ngie@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (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 DD3ED1E82; Sat, 27 May 2017 22:57:08 +0000 (UTC) (envelope-from ngie@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v4RMv7Dt053177; Sat, 27 May 2017 22:57:07 GMT (envelope-from ngie@FreeBSD.org) Received: (from ngie@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v4RMv7X8053176; Sat, 27 May 2017 22:57:07 GMT (envelope-from ngie@FreeBSD.org) Message-Id: <201705272257.v4RMv7X8053176@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: ngie set sender to ngie@FreeBSD.org using -f From: Ngie Cooper Date: Sat, 27 May 2017 22:57:07 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r319003 - stable/10/lib/libgeom X-SVN-Group: stable-10 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 27 May 2017 22:57:09 -0000 Author: ngie Date: Sat May 27 22:57:07 2017 New Revision: 319003 URL: https://svnweb.freebsd.org/changeset/base/319003 Log: MFC r317288,r317289: r317288: libgeom(3): apply minor polish - Use .Dv when mentioning NULL per mdoc(7). - Reword `g_device_path`, `g_open_by_ident`, and `g_providername`'s descriptions so they're less wordy. - Fix a typo in `g_device_path` (can not -> cannot). Tested with: igor, make manlint r317289: libgeom(3): note that stdio.h is required when referencing gctl_dump(3) gctl_dump(3) is only exposed when stdio.h is #include'd first, per its addition in r112510. The reasoning noted for the conditional "exposure" of the function was to "limit #include pollution". This addresses an issue I found with the documentation when looking at bug 218809, which in turn addresses a -Wimplicit-function-declaration compiler warning in `tools/regression/geom_gpt/test.c` (it uses gctl_dump(3)). Modified: stable/10/lib/libgeom/libgeom.3 Directory Properties: stable/10/ (props changed) Modified: stable/10/lib/libgeom/libgeom.3 ============================================================================== --- stable/10/lib/libgeom/libgeom.3 Sat May 27 22:40:20 2017 (r319002) +++ stable/10/lib/libgeom/libgeom.3 Sat May 27 22:57:07 2017 (r319003) @@ -28,7 +28,7 @@ .\" .\" $FreeBSD$ .\" -.Dd December 4, 2010 +.Dd April 22, 2017 .Dt LIBGEOM 3 .Os .Sh NAME @@ -63,6 +63,10 @@ .Sh LIBRARY .Lb libgeom .Sh SYNOPSIS +.Bd -literal +/* stdio.h is only required for `gctl_dump` */ +.Ed +.In stdio.h .In libgeom.h .Ss "Statistics Functions" .Ft void @@ -324,8 +328,8 @@ The .Fn g_device_path function returns the full path to a provider given a partial or full path to the device node. -If the device can not be found or is not a valid geom provider, NULL is -returned. +.Dv NULL +is returned if the device cannot be found or is not a valid geom provider. .Pp The .Fn g_get_ident @@ -344,20 +348,19 @@ string. .Pp The .Fn g_open_by_ident -function opens provider using its ident, unlike +function opens provider using its identification, unlike .Fn g_open -which uses provider's name. -If the +which uses the provider's name. +The function will store the provider's name in the .Fa name -argument is not -.Dv NULL , -the function will store provider's name there. +parameter if it is not +.Dv NULL . .Pp The .Fn g_providername function returns the provider name of an open file descriptor. -If the file descriptor does not point to a valid geom provider, NULL is -returned. +.Dv NULL +is returned the file descriptor does not point to a valid geom provider. .Pp All functions except .Fn g_providername