[#64210] Asking for clarification for exception handling usage — Rodrigo Rosenfeld Rosas <rr.rosas@...>
I've created a ticket for that but didn't get any feedback so I decided
5 messages
2014/08/05
[#64517] Fw: Re: Ruby and Rails to become Apache Incubator Project — Tetsuya Kitahata <[email protected]>
What do you think? >> Ruby developers
13 messages
2014/08/23
[#64524] Re: Fw: Re: Ruby and Rails to become Apache Incubator Project
— Henry Maddocks <hmaddocks@...>
2014/08/24
[#64525] Re: Fw: Re: Ruby and Rails to become Apache Incubator Project
— Brandon Weaver <keystonelemur@...>
2014/08/24
What benefits are there to this? I have a feeling that adding unnecessary
[#64526] Re: Fw: Re: Ruby and Rails to become Apache Incubator Project
— Tetsuya Kitahata <[email protected]>
2014/08/24
On Sat, 23 Aug 2014 22:43:46 -0700
[#64527] Re: Fw: Re: Ruby and Rails to become Apache Incubator Project
— Urabe Shyouhei <shyouhei@...>
2014/08/24
Here I am a Japanese. Before moving anywhere else answer to our question first: what benefits?
[#64528] Re: Fw: Re: Ruby and Rails to become Apache Incubator Project
— Tetsuya Kitahata <[email protected]>
2014/08/24
tax issue with each other.
[#64614] cowspace (work-in-progress) — Eric Wong <normalperson@...>
Hi all, I started working on a cowspace branch. Based on the mspace API
4 messages
2014/08/28
[#64615] [ruby-trunk - Feature #10181] [Open] New method File.openat() — oss-ruby-lang@...
Issue #10181 has been reported by Technorama Ltd..
10 messages
2014/08/28
[#64616] Re: [ruby-trunk - Feature #10181] [Open] New method File.openat()
— Eric Wong <normalperson@...>
2014/08/28
I like this feature.
[#64623] Re: [ruby-trunk - Feature #10181] [Open] New method File.openat()
— Joel VanderWerf <joelvanderwerf@...>
2014/08/29
On 08/28/2014 02:53 PM, Eric Wong wrote:
[#64634] Re: [ruby-trunk - Feature #10181] [Open] New method File.openat()
— Eric Wong <normalperson@...>
2014/08/29
Joel VanderWerf <[email protected]> wrote:
[#64635] Re: [ruby-trunk - Feature #10181] [Open] New method File.openat()
— Joel VanderWerf <joelvanderwerf@...>
2014/08/29
On 08/29/2014 12:55 AM, Eric Wong wrote:
[#64638] Re: [ruby-trunk - Feature #10181] [Open] New method File.openat()
— Eric Wong <normalperson@...>
2014/08/29
Joel VanderWerf <[email protected]> wrote:
[#64627] [ruby-trunk - Feature #10182] [PATCH] string.c: move frozen_strings table to rb_vm_t — ko1@...
Issue #10182 has been updated by Koichi Sasada.
3 messages
2014/08/29
[#64671] Fwd: [ruby-changes:35240] normal:r47322 (trunk): symbol.c (rb_sym2id): do not return garbage object — SASADA Koichi <ko1@...>
Why this fix solve your problem?
9 messages
2014/08/30
[#64672] Re: Fwd: [ruby-changes:35240] normal:r47322 (trunk): symbol.c (rb_sym2id): do not return garbage object
— SASADA Koichi <ko1@...>
2014/08/30
(2014/08/30 8:50), SASADA Koichi wrote:
[#64676] Re: Fwd: [ruby-changes:35240] normal:r47322 (trunk): symbol.c (rb_sym2id): do not return garbage object
— Eric Wong <normalperson@...>
2014/08/30
SASADA Koichi <[email protected]> wrote:
[#64684] Re: Fwd: [ruby-changes:35240] normal:r47322 (trunk): symbol.c (rb_sym2id): do not return garbage object
— Eric Wong <normalperson@...>
2014/08/31
Eric Wong <[email protected]> wrote:
[#64692] Re: Fwd: [ruby-changes:35240] normal:r47322 (trunk): symbol.c (rb_sym2id): do not return garbage object
— SASADA Koichi <ko1@...>
2014/08/31
(2014/08/31 0:18), Eric Wong wrote:
[ruby-core:64639] [ruby-trunk - Feature #10181] New method File.openat()
From:
normalperson@...
Date:
2014-08-29 08:23:08 UTC
List:
ruby-core #64639
Issue #10181 has been updated by Eric Wong. Joel VanderWerf <[email protected]> wrote: > On 08/29/2014 12:55 AM, Eric Wong wrote: > >Joel VanderWerf <[email protected]> wrote: > >>On 08/28/2014 02:53 PM, Eric Wong wrote: > >>>I like this feature. > >>> > >>>If matz approves, I assume you also want to add other *at functions? > >>>e.g. fstatat, renameat, unlinkat, mkdirat, etc. > >> > >>Hm, that suggests... > >> > >>Dir.at(...).open(...) > >>Dir.at(...).fstat(...) > > > >How would that be implemented? > > Couldn't Dir.at(...) return an object that wraps the fd of the dir? Yes, but it would need to cache the _same_ object every time it's called given that arg for a given thread. Then it might not detect when that thread might actually want a different FD/object, and the cache can fill up or expire and we still end up with unpredictable behavior. ---------------------------------------- Feature #10181: New method File.openat() https://bugs.ruby-lang.org/issues/10181#change-48545 * Author: Technorama Ltd. * Status: Open * Priority: Normal * Assignee: * Category: * Target version: ---------------------------------------- The purpose of the openat() function is to enable opening files in directories other than the current working directory without exposure to race conditions. Any part of the path of a file could be changed in parallel to a call to open(), resulting in unspecified behavior. By opening a file descriptor for the target directory and using the openat() function it can be guaranteed that the opened file is located relative to the desired directory. openat() is part of POSIX.1-2008. Compatibility: Linux kernel >= 2.6.16 FreeBSD >= 7.0 OpenBSD >= 5.0 NetBSD >= 6.1.4 MacOS/X no Pull request: https://github.com/ruby/ruby/pull/706 -- https://bugs.ruby-lang.org/