Date: Sat, 1 Sep 2001 03:27:02 +0400 From: "Andrey A. Chernov" <ache@nagual.pp.ru> To: "Peter S. Housel" <housel@acm.org> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/lib/libc/stdio ftell.c ungetc.c Message-ID: <20010901032658.A24264@nagual.pp.ru> In-Reply-To: <20010901024748.A23318@nagual.pp.ru> References: <200108311950.f7VJoPd48683@freefall.freebsd.org> <mu9n14g2bq8.wl@cx281057-a.irvn1.occa.home.com> <20010901010738.B21988@nagual.pp.ru> <20010901024748.A23318@nagual.pp.ru>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sat, Sep 01, 2001 at 02:47:51 +0400, Andrey A. Chernov wrote: > 2) Unspecified >= 0 > > Look at another place of ungetc() description: > > The value of the > file-position indicator for the stream after reading or discarding > all pushed-back bytes shall be > the same as it was before the bytes were pushed back. > ^^^^^^^^ > > We can't make it "the same" in this case, because have value >= 0 > as non-unique. From other side, 0 is good value. We can keep unique internal negative representation, but make ftell() return 0 externally. I'll think about it more tomorrow. -- Andrey A. Chernov http://ache.pp.ru/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20010901032658.A24264>