From: Stefan Monnier <monnier@iro.umontreal.ca>
To: emacs-devel@gnu.org
Subject: Re: file-exists-p on empty string
Date: Wed, 27 Feb 2019 20:16:45 -0500 [thread overview]
Message-ID: <jwvpnrcvhnc.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: CAO=W_Zp4w=hsr+du-5gQGe_R9xdLL0K9G7Cr-JFduHBmbDq_0A@mail.gmail.com
> But what to do with `file-name-directory` function, which returns `nil` to
> empty string,
It also returns `nil` for "a" or ".".
That's just its way to say "there is no directory part in this file name".
So it seems completely consistent with file-exists-p returning t for "".
Stefan
next prev parent reply other threads:[~2019-02-28 1:16 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-27 22:09 file-exists-p on empty string lg.zevlg
2019-02-27 22:23 ` Drew Adams
2019-02-27 22:41 ` Evgeny Zajcev
2019-02-27 23:23 ` Drew Adams
2019-02-28 0:08 ` Evgeny Zajcev
2019-02-28 1:16 ` Stefan Monnier [this message]
-- strict thread matches above, loose matches on Subject: below --
2019-02-27 20:07 lg.zevlg
2019-02-27 21:18 ` Stefan Monnier
2019-02-27 22:01 ` Drew Adams
2019-02-28 3:24 ` Stefan Monnier
2019-03-06 9:51 ` Michael Albinus
2019-03-08 6:11 ` Stefan Monnier
2019-03-09 8:48 ` Michael Albinus
2019-02-27 12:29 Evgeny Zajcev
2019-02-27 14:15 ` Michael Albinus
2019-02-27 15:29 ` Troy Hinckley
2019-02-27 15:43 ` Robert Pluim
2019-02-27 16:01 ` Michael Albinus
2019-02-27 16:55 ` Eli Zaretskii
2019-02-27 18:09 ` Michael Albinus
2019-02-27 16:11 ` Eli Zaretskii
2019-02-27 16:16 ` Robert Pluim
2019-02-27 16:30 ` Andreas Schwab
2019-02-27 19:40 ` lg.zevlg
2019-02-27 15:53 ` Stefan Monnier
2019-02-27 16:00 ` Robert Pluim
2019-02-27 16:15 ` Stefan Monnier
2019-02-27 16:09 ` Eli Zaretskii
2019-02-27 18:42 ` lg.zevlg
2019-02-27 18:46 ` Eli Zaretskii
2019-02-27 19:04 ` lg.zevlg
2019-02-27 19:16 ` Eli Zaretskii
2019-02-27 19:29 ` lg.zevlg
2019-02-27 19:30 ` Stefan Monnier
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