From: Paul Eggert <eggert@cs.ucla.edu>
To: "Taylan Ulrich Bayırlı/Kammer" <taylanbayirli@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: [PATCH] Add shell-quasiquote.
Date: Mon, 19 Oct 2015 18:41:05 -0700 [thread overview]
Message-ID: <56259BB1.3070908@cs.ucla.edu> (raw)
In-Reply-To: <87a8ren5ys.fsf@T420.taylan>
Taylan Ulrich Bayırlı/Kammer wrote:
> Who ever talked about running files in the current directory?
It's normal to run files in the current directory. Any function that wants to
run arbitrary shell commands needs to be able to do that. Concerns were raised
about not being able to run arbitrary commands, so the topic is relevant.
> the shell does not try to run the . file as a script, no matter what
> PATH is.
No, the shell command ". ." tries to run the . file as a script, assuming that
PATH starts with ".:".
> How is PATH even relevant to the topic?)
PATH can be relevant if a shell command name lacks slashes.
Admittedly it's weird to try to run "." as a shell script, but what can I say?
This thread already went down that rabbit hole when the idea of running a
command named "if" was raised. And "." is not a unique case here; for example,
shqq won't run an executable named "break" either.
next prev parent reply other threads:[~2015-10-20 1:41 UTC|newest]
Thread overview: 211+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-17 16:33 [PATCH] Add shell-quasiquote Taylan Ulrich Bayırlı/Kammer
2015-10-17 16:53 ` Eli Zaretskii
2015-10-17 17:14 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 17:28 ` Eli Zaretskii
2015-10-17 18:23 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 19:09 ` Eli Zaretskii
2015-10-17 20:28 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 20:44 ` Dmitry Gutov
2015-10-17 21:25 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 21:32 ` Dmitry Gutov
2015-10-17 22:00 ` Taylan Ulrich Bayırlı/Kammer
2015-10-18 7:55 ` Michael Albinus
2015-10-18 10:07 ` Taylan Ulrich Bayırlı/Kammer
2015-10-18 10:55 ` Michael Albinus
2015-10-18 12:59 ` Random832
2015-10-18 13:36 ` Taylan Ulrich Bayırlı/Kammer
2015-10-18 15:06 ` Michael Albinus
2015-10-18 17:32 ` Eli Zaretskii
2015-10-18 19:17 ` Random832
2015-10-18 19:52 ` Eli Zaretskii
2015-10-19 4:32 ` Stephen J. Turnbull
2015-10-19 5:15 ` Eli Zaretskii
2015-10-19 5:19 ` Daniel Colascione
2015-10-19 5:56 ` Eli Zaretskii
2015-10-19 8:16 ` Taylan Ulrich Bayırlı/Kammer
2015-10-31 17:03 ` Kai Großjohann
2015-10-31 16:50 ` Kai Großjohann
2015-10-31 19:03 ` Michael Albinus
2015-10-17 22:09 ` Random832
2015-10-17 22:45 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 20:47 ` Paul Eggert
2015-10-17 21:20 ` Random832
2015-10-17 21:35 ` Paul Eggert
2015-10-17 21:27 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 21:53 ` Paul Eggert
2015-10-17 22:22 ` Taylan Ulrich Bayırlı/Kammer
2015-10-18 2:40 ` Paul Eggert
2015-10-18 10:03 ` Taylan Ulrich Bayırlı/Kammer
2015-10-18 15:54 ` Eli Zaretskii
2015-10-18 16:40 ` Taylan Ulrich Bayırlı/Kammer
2015-10-18 17:48 ` John Wiegley
2015-10-18 2:47 ` Eli Zaretskii
2015-10-18 13:35 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 19:14 ` Random832
2015-10-17 19:44 ` Eli Zaretskii
2015-10-17 20:43 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 21:01 ` Random832
2015-10-17 17:23 ` Artur Malabarba
2015-10-17 18:11 ` Taylan Ulrich Bayırlı/Kammer
2015-10-17 18:42 ` Artur Malabarba
2015-10-19 12:35 ` Taylan Ulrich Bayırlı/Kammer
2015-10-19 12:59 ` David Kastrup
2015-10-19 13:09 ` Taylan Ulrich Bayırlı/Kammer
2015-10-19 13:48 ` Random832
2015-10-19 13:53 ` Taylan Ulrich Bayırlı/Kammer
2015-10-19 15:10 ` Paul Eggert
2015-10-19 17:06 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 1:41 ` Paul Eggert [this message]
2015-10-20 7:41 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 10:16 ` Nicolas Richard
2015-10-20 15:47 ` Dmitry Gutov
2015-10-20 16:41 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 16:59 ` Dmitry Gutov
2015-10-20 17:32 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 17:41 ` Dmitry Gutov
2015-10-20 17:58 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 18:11 ` Dmitry Gutov
2015-10-20 18:19 ` Eli Zaretskii
2015-10-20 23:34 ` Contributors and maintainers (Was: [PATCH] Add shell-quasiquote.) John Wiegley
2015-10-21 7:29 ` Contributors and maintainers Taylan Ulrich Bayırlı/Kammer
2015-10-21 8:27 ` Werner LEMBERG
2015-10-21 8:45 ` David Kastrup
2015-10-21 12:03 ` Taylan Ulrich Bayırlı/Kammer
2015-10-21 14:22 ` Eli Zaretskii
2015-10-21 14:40 ` David Kastrup
2015-10-21 16:05 ` Taylan Ulrich Bayırlı/Kammer
2015-10-21 18:16 ` Stephen J. Turnbull
2015-10-21 18:37 ` John Wiegley
2015-10-21 14:34 ` Tassilo Horn
2015-10-21 16:53 ` John Wiegley
2015-10-21 17:24 ` Taylan Ulrich Bayırlı/Kammer
2015-10-21 18:49 ` John Wiegley
2015-10-21 14:07 ` Eli Zaretskii
2015-10-21 14:36 ` Taylan Ulrich Bayırlı/Kammer
2015-10-21 15:44 ` David Kastrup
2015-10-21 16:23 ` Eli Zaretskii
2015-10-21 17:22 ` Taylan Ulrich Bayırlı/Kammer
2015-10-21 17:41 ` Eli Zaretskii
2015-10-21 19:58 ` Taylan Ulrich Bayırlı/Kammer
2015-10-21 21:21 ` John Wiegley
2015-10-21 23:12 ` David Kastrup
2015-10-22 14:38 ` Eli Zaretskii
2015-10-21 14:45 ` Jay Belanger
2015-10-21 17:05 ` John Wiegley
2015-10-21 17:46 ` Taylan Ulrich Bayırlı/Kammer
2015-10-21 18:12 ` John Wiegley
2015-10-21 18:19 ` Eli Zaretskii
2015-10-21 18:18 ` Stephen J. Turnbull
2015-10-21 18:54 ` John Wiegley
2015-10-22 5:40 ` Maintainers and contributors (was: Contributors and maintainers) John Wiegley
2015-10-22 7:20 ` Maintainers and contributors David Kastrup
2015-10-22 10:34 ` Maintainers and contributors (was: Contributors and maintainers) Artur Malabarba
2015-10-22 11:08 ` Maintainers and contributors David Kastrup
2015-10-22 11:55 ` Artur Malabarba
2015-10-22 12:04 ` Dmitry Gutov
2015-10-22 12:32 ` David Kastrup
2015-10-22 15:10 ` Eli Zaretskii
2015-10-22 18:27 ` John Wiegley
2015-10-22 19:08 ` Dmitry Gutov
2015-10-22 23:37 ` John Wiegley
2015-10-23 0:37 ` Jay Belanger
2015-10-22 18:58 ` Jay Belanger
2015-10-21 3:25 ` [PATCH] Add shell-quasiquote Random832
2015-10-21 4:30 ` David Kastrup
2015-10-21 14:05 ` Eli Zaretskii
2015-10-21 14:18 ` Random832
2015-10-21 14:40 ` Michael Albinus
2015-10-21 16:19 ` Eli Zaretskii
2015-10-21 16:37 ` David Kastrup
2015-10-21 17:18 ` Eli Zaretskii
2015-10-21 17:06 ` Random832
2015-10-21 17:32 ` Eli Zaretskii
2015-10-21 18:11 ` Stephen J. Turnbull
2015-10-21 18:24 ` David Kastrup
2015-10-26 12:58 ` Steinar Bang
2015-10-21 18:24 ` Wolfgang Jenkner
2015-10-21 18:44 ` Eli Zaretskii
2015-10-21 18:57 ` Wolfgang Jenkner
2015-10-21 19:10 ` Eli Zaretskii
2015-10-21 19:30 ` John Wiegley
2015-10-22 10:54 ` Wolfgang Jenkner
2015-10-22 11:21 ` Jeff Clough
2015-10-22 12:47 ` David Kastrup
2015-10-22 15:11 ` Eli Zaretskii
2015-10-22 15:23 ` David Kastrup
2015-10-22 15:51 ` Andreas Schwab
2015-10-22 13:09 ` Wolfgang Jenkner
2015-10-22 15:03 ` Eli Zaretskii
2015-10-22 15:12 ` David Kastrup
2015-11-06 23:35 ` Kai Großjohann
2015-11-07 7:51 ` Eli Zaretskii
2015-10-22 15:41 ` Paul Eggert
2015-10-22 15:52 ` Eli Zaretskii
2015-10-22 17:25 ` Wolfgang Jenkner
2015-10-21 18:11 ` David Kastrup
2015-10-21 18:49 ` Random832
2015-10-21 19:03 ` Eli Zaretskii
2015-10-21 19:10 ` Random832
2015-10-21 19:21 ` Eli Zaretskii
2015-10-21 19:50 ` Random832
2015-10-22 2:38 ` Eli Zaretskii
2015-10-22 7:03 ` David Kastrup
2015-10-22 13:41 ` Random832
2015-10-22 13:53 ` David Kastrup
2015-10-22 14:41 ` Random832
2015-10-22 14:50 ` David Kastrup
2015-10-22 16:18 ` Stephen J. Turnbull
2015-10-22 15:20 ` Eli Zaretskii
2015-11-01 18:39 ` Kai Großjohann
2015-11-01 20:39 ` Eli Zaretskii
2015-11-01 22:34 ` Michael Albinus
2015-10-20 19:00 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 19:48 ` Werner LEMBERG
2015-10-20 20:47 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 21:08 ` Werner LEMBERG
2015-10-21 14:09 ` Eli Zaretskii
2015-10-21 18:22 ` John Wiegley
2015-10-20 16:21 ` Paul Eggert
2015-10-20 17:11 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 17:22 ` Paul Eggert
2015-10-20 17:36 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 18:12 ` Paul Eggert
2015-10-20 18:21 ` Eli Zaretskii
2015-10-20 18:55 ` Taylan Ulrich Bayırlı/Kammer
2015-10-22 3:35 ` Paul Eggert
2015-10-19 13:22 ` Eli Zaretskii
2015-10-19 13:36 ` Taylan Ulrich Bayırlı/Kammer
2015-10-19 13:56 ` Eli Zaretskii
2015-10-19 13:41 ` Artur Malabarba
2015-10-19 13:43 ` Taylan Ulrich Bayırlı/Kammer
2015-10-19 13:55 ` Dmitry Gutov
2015-10-19 14:09 ` Taylan Ulrich Bayırlı/Kammer
2015-10-19 15:13 ` Dmitry Gutov
2015-10-19 17:08 ` Taylan Ulrich Bayırlı/Kammer
2015-10-19 17:11 ` Dmitry Gutov
2015-10-19 17:46 ` Eli Zaretskii
2015-10-20 4:35 ` Stephen J. Turnbull
2015-10-20 7:26 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 7:55 ` David Kastrup
2015-10-20 8:17 ` John Wiegley
2015-10-20 8:38 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 12:48 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 11:45 ` Becoming an Emacs contributor (was: [PATCH] Add shell-quasiquote.) Óscar Fuentes
2015-10-20 12:56 ` Becoming an Emacs contributor Taylan Ulrich Bayırlı/Kammer
2015-10-20 16:26 ` Eli Zaretskii
2015-10-20 17:32 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 17:41 ` Eli Zaretskii
2015-10-20 17:53 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 17:53 ` David Kastrup
2015-10-20 18:44 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 19:12 ` David Kastrup
2015-10-24 17:26 ` Nix
2015-10-20 16:47 ` Becoming an Emacs contributor (was: [PATCH] Add shell-quasiquote.) Kaushal Modi
2015-10-20 8:34 ` [PATCH] Add shell-quasiquote Taylan Ulrich Bayırlı/Kammer
2015-10-20 8:49 ` David Kastrup
2015-10-20 8:54 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 15:40 ` Eli Zaretskii
2015-10-20 16:31 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 16:51 ` Eli Zaretskii
2015-10-20 17:28 ` Taylan Ulrich Bayırlı/Kammer
2015-10-20 18:02 ` Eli Zaretskii
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