From owner-svn-src-stable@freebsd.org Fri Jul 17 22:04:59 2020 Return-Path: Delivered-To: svn-src-stable@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 6CEA2370332; Fri, 17 Jul 2020 22:04:59 +0000 (UTC) (envelope-from joerg@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B7lXq1fZyz4bXd; Fri, 17 Jul 2020 22:04:59 +0000 (UTC) (envelope-from joerg@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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 0174720052; Fri, 17 Jul 2020 22:04:58 +0000 (UTC) (envelope-from joerg@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 06HM4wCk025677; Fri, 17 Jul 2020 22:04:58 GMT (envelope-from joerg@FreeBSD.org) Received: (from joerg@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 06HM4wm4025676; Fri, 17 Jul 2020 22:04:58 GMT (envelope-from joerg@FreeBSD.org) Message-Id: <202007172204.06HM4wm4025676@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: joerg set sender to joerg@FreeBSD.org using -f From: Joerg Wunsch Date: Fri, 17 Jul 2020 22:04:58 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r363289 - stable/12/lib/libc/locale X-SVN-Group: stable-12 X-SVN-Commit-Author: joerg X-SVN-Commit-Paths: stable/12/lib/libc/locale X-SVN-Commit-Revision: 363289 X-SVN-Commit-Repository: base 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: 2.1.33 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: Fri, 17 Jul 2020 22:04:59 -0000 Author: joerg Date: Fri Jul 17 22:04:58 2020 New Revision: 363289 URL: https://svnweb.freebsd.org/changeset/base/363289 Log: MFC r362708 Explain how to learn about possible recognized locale names Modified: stable/12/lib/libc/locale/setlocale.3 Directory Properties: stable/12/ (props changed) Modified: stable/12/lib/libc/locale/setlocale.3 ============================================================================== --- stable/12/lib/libc/locale/setlocale.3 Fri Jul 17 21:55:24 2020 (r363288) +++ stable/12/lib/libc/locale/setlocale.3 Fri Jul 17 22:04:58 2020 (r363289) @@ -115,9 +115,24 @@ argument of causes .Fn setlocale to return the current locale. +.Pp +The option +.Fl a +to the +.Xr locale 1 +command can be used to display all further possible names for the +.Fa locale +argument that are recognized. +Specifying any unrecognized value for +.Fa locale +makes +.Fn setlocale +fail. +.Pp By default, C programs start in the .Li \&"C" locale. +.Pp The only function in the library that sets the locale is .Fn setlocale ; the locale is never changed as a side effect of some other routine. @@ -150,6 +165,7 @@ and the category .Sh ERRORS No errors are defined. .Sh SEE ALSO +.Xr locale 1 , .Xr localedef 1 , .Xr catopen 3 , .Xr ctype 3 ,