From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17461 invoked by alias); 11 Dec 2019 17:41:18 -0000 Mailing-List: contact glibc-cvs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: , Sender: glibc-cvs-owner@sourceware.org List-Subscribe: Received: (qmail 17416 invoked by uid 9270); 11 Dec 2019 17:41:18 -0000 Date: Wed, 11 Dec 2019 17:41:00 -0000 Message-ID: <20191211174118.17415.qmail@sourceware.org> Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Paul Eggert To: glibc-cvs@sourceware.org Subject: [glibc] manual: clarify fopen with the x flag X-Act-Checkin: glibc X-Git-Author: Paul Eggert X-Git-Refname: refs/heads/master X-Git-Oldrev: fcee34cc373daee6aa5320a6e1897cdf2005ab53 X-Git-Newrev: ef4e158c736d067304164c3daa763e4f425af248 X-SW-Source: 2019-q4/txt/msg00587.txt.bz2 https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=ef4e158c736d067304164c3daa763e4f425af248 commit ef4e158c736d067304164c3daa763e4f425af248 Author: Paul Eggert Date: Wed Dec 11 09:34:06 2019 -0800 manual: clarify fopen with the x flag * manual/stdio.texi (Opening Streams): Say how glibc's implementation of fopen with "x" follows ISO C11. Diff: --- manual/stdio.texi | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/manual/stdio.texi b/manual/stdio.texi index bbd3061..8051603 100644 --- a/manual/stdio.texi +++ b/manual/stdio.texi @@ -216,7 +216,9 @@ exists, @code{fopen} fails rather than opening it. If you use file. This is equivalent to the @code{O_EXCL} option to the @code{open} function (@pxref{Opening and Closing Files}). -The @samp{x} modifier is part of @w{ISO C11}. +The @samp{x} modifier is part of @w{ISO C11}, which says the file is +created with exclusive access; in @theglibc{} this means the +equivalent of @code{O_EXCL}. @end table The character @samp{b} in @var{opentype} has a standard meaning; it