Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Date: Tue, 20 Apr 2004 01:37:33 -0700 From: Yitzchak Scott-Thoennes To: cygwin AT cygwin DOT com Subject: Re: reentrant functions Message-ID: <20040420083733.GA2120@efn.org> References: <20040407194643 DOT GM26558 AT cygbert DOT vinschen DOT de> <20040408200223 DOT GD931 AT coc DOT bosbc DOT com> <20040409010034 DOT GA3252 AT coc DOT bosbc DOT com> <20040409040156 DOT GA4342 AT coe> <20040414091214 DOT GH26558 AT cygbert DOT vinschen DOT de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.1i Organization: bs"d X-IsSubscribed: yes On Fri, Apr 16, 2004 at 09:18:24PM +0200, Bas van Gompel wrote: > Op Wed, 14 Apr 2004 11:12:14 +0200 > schreef Corinna Vinschen: > : > ttyname_r appears to be implemented only for linux > : > (in newlib/libc/sys/linux/ttyname_r.c). > : > > : > ctime_r, asctime_r, getpwnam_r, getpwuid_r, gmtime_r, localtime_r, > : > strerror_r and strtok_r are already exported. > : > > : > That leaves: > : > ==== > : > rand_r > : > readdir_r > : > ==== > : > : Which actually leaves rand_r. readdir_r is using the getdent interface > : which we don't have. Our readdir is a home brew which implies that we > : need our own readdir_r implementation. > : > : > Is this any better? > : > : Yes, I've added rand_r to the list of exports and implemented ttyname_r > : as a start. As of the 20040416 snapsnot, ttyname_r seems to be exported, but the prototype is missing from unistd.h. This causes perl's Configure to complain: >ttyname_r() found. >ttyname_r() prototype NOT found. > >*** WHOA THERE!!! *** > The recommended value for $d_ttyname_r_proto on this machine was "define"! > Keep the recommended value? [y] >Prototype: int ttyname_r(int, char*, size_t); but it does seem to guess the right prototype. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/