From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Richard Stallman Newsgroups: gmane.emacs.devel Subject: Re: Why named structs and unions? C11 supports anonymous structs and unions Date: Mon, 12 Feb 2018 17:18:07 -0500 Message-ID: References: <223f1299-8dd8-4c0f-9aed-b216fa913042@email.android.com> Reply-To: rms@gnu.org NNTP-Posting-Host: blaine.gmane.org Content-Type: text/plain; charset=Utf-8 X-Trace: blaine.gmane.org 1518473860 14152 195.159.176.226 (12 Feb 2018 22:17:40 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 12 Feb 2018 22:17:40 +0000 (UTC) Cc: eggert@cs.ucla.edu, Emacs-devel@gnu.org To: Daniel Colascione Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Feb 12 23:17:36 2018 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1elMPj-000356-1S for ged-emacs-devel@m.gmane.org; Mon, 12 Feb 2018 23:17:31 +0100 Original-Received: from localhost ([::1]:60234 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1elMRk-0004EO-Lw for ged-emacs-devel@m.gmane.org; Mon, 12 Feb 2018 17:19:36 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45979) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1elMQU-0004CM-Ar for Emacs-devel@gnu.org; Mon, 12 Feb 2018 17:18:19 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1elMQT-0007Ox-DM for Emacs-devel@gnu.org; Mon, 12 Feb 2018 17:18:18 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:47990) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1elMQJ-00072e-RF; Mon, 12 Feb 2018 17:18:07 -0500 Original-Received: from rms by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1elMQJ-0000VT-8H; Mon, 12 Feb 2018 17:18:07 -0500 In-reply-to: <223f1299-8dd8-4c0f-9aed-b216fa913042@email.android.com> (message from Daniel Colascione on Sun, 11 Feb 2018 20:09:14 -0800) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:222699 Archived-At: [[[ To any NSA and FBI agents reading my email: please consider ]]] [[[ whether defending the US Constitution against all enemies, ]]] [[[ foreign or domestic, requires you to follow Snowden's example. ]]] > Now a++ generates > a temporary or rvalue i.e. you cannot assign a value to it like > (a++ = 7) and increment/decrement of temporaries is not > allowed, causing compilation to fail. I added explanation of that. > > What is "temporary generation"? > > > > The term "rvalues" is not used. We don't need to define or use those terms. -- Dr Richard Stallman President, Free Software Foundation (https://gnu.org, https://fsf.org) Internet Hall-of-Famer (https://internethalloffame.org) Skype: No way! See https://stallman.org/skype.html.