From: Junio C Hamano <gitster@pobox.com>
To: Jakub Narebski <jnareb@gmail.com>
Cc: "John 'Warthog9' Hawley" <warthog9@eaglescrag.net>, git@vger.kernel.org
Subject: Re: [PATCH 12/18] gitweb: Change file handles (in caching) to lexical variables as opposed to globs
Date: Thu, 09 Dec 2010 16:32:39 -0800 [thread overview]
Message-ID: <7vwrnieac8.fsf@alter.siamese.dyndns.org> (raw)
In-Reply-To: <m3d3pa1o0j.fsf@localhost.localdomain> (Jakub Narebski's message of "Thu\, 09 Dec 2010 16\:16\:20 -0800 \(PST\)")
Jakub Narebski <jnareb@gmail.com> writes:
>> +# Global declarations
>> +our $cacheFile;
>> +our $cacheFileBG;
>> +our $cacheFileBinWT;
>> +our $cacheFileBin;
>
> You are trading globs for global (well, package) variables. They are
> not lexical filehandles... though I'm not sure if it would be possible
> without restructuring code; note that if variable holding filehandle
> falls out of scope, then file would be automatically closed.
Hmm. why is it a bad idea, when you need to access these from practically
everywhere, to use global variables to begin with? To a certain degree,
it sounds like an unnecessary burden without much gain to me.
next prev parent reply other threads:[~2010-12-10 0:32 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-09 21:57 [PATCH 00/18] Gitweb caching v8 John 'Warthog9' Hawley
2010-12-09 21:57 ` [PATCH 01/18] gitweb: Prepare for splitting gitweb John 'Warthog9' Hawley
2010-12-09 23:30 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 02/18] gitweb: add output buffering and associated functions John 'Warthog9' Hawley
2010-12-09 21:57 ` [PATCH 03/18] gitweb: File based caching layer (from git.kernel.org) John 'Warthog9' Hawley
2010-12-09 21:57 ` [PATCH 04/18] gitweb: Minimal testing of gitweb caching John 'Warthog9' Hawley
2010-12-09 21:57 ` [PATCH 05/18] gitweb: Regression fix concerning binary output of files John 'Warthog9' Hawley
2010-12-09 23:33 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 06/18] gitweb: Add more explicit means of disabling 'Generating...' page John 'Warthog9' Hawley
2010-12-09 21:57 ` [PATCH 07/18] gitweb: Revert back to $cache_enable vs. $caching_enabled John 'Warthog9' Hawley
2010-12-09 23:38 ` Jakub Narebski
2010-12-10 2:38 ` J.H.
2010-12-10 13:48 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 08/18] gitweb: Change is_cacheable() to return true always John 'Warthog9' Hawley
2010-12-09 23:46 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 09/18] gitweb: Revert reset_output() back to original code John 'Warthog9' Hawley
2010-12-09 23:58 ` Jakub Narebski
2010-12-10 2:43 ` J.H.
2010-12-09 21:57 ` [PATCH 10/18] gitweb: Adding isBinaryAction() and isFeedAction() to determine the action type John 'Warthog9' Hawley
2010-12-10 0:06 ` Jakub Narebski
2010-12-10 3:39 ` J.H.
2010-12-10 12:10 ` Jakub Narebski
2010-12-10 12:25 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 11/18] gitweb: add isDumbClient() check John 'Warthog9' Hawley
2010-12-10 0:12 ` Jakub Narebski
2010-12-10 4:00 ` J.H.
2010-12-11 0:07 ` Junio C Hamano
2010-12-11 0:15 ` Jakub Narebski
2010-12-11 1:15 ` J.H.
2010-12-11 1:40 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 12/18] gitweb: Change file handles (in caching) to lexical variables as opposed to globs John 'Warthog9' Hawley
2010-12-10 0:16 ` Jakub Narebski
2010-12-10 0:32 ` Junio C Hamano [this message]
2010-12-10 0:47 ` Jakub Narebski
2010-12-10 5:56 ` J.H.
2010-12-09 21:57 ` [PATCH 13/18] gitweb: Add commented url & url hash to page footer John 'Warthog9' Hawley
2010-12-10 0:26 ` Jakub Narebski
2010-12-10 6:10 ` J.H.
2010-12-09 21:57 ` [PATCH 14/18] gitweb: add print_transient_header() function for central header printing John 'Warthog9' Hawley
2010-12-10 0:36 ` Jakub Narebski
2010-12-10 6:18 ` J.H.
2010-12-09 21:57 ` [PATCH 15/18] gitweb: Add show_warning() to display an immediate warning, with refresh John 'Warthog9' Hawley
2010-12-10 1:01 ` Jakub Narebski
2010-12-10 7:38 ` J.H.
2010-12-10 14:10 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 16/18] gitweb: When changing output (STDOUT) change STDERR as well John 'Warthog9' Hawley
2010-12-10 1:36 ` Jakub Narebski
2010-12-12 5:25 ` J.H.
2010-12-12 15:17 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 17/18] gitweb: Prepare for cached error pages & better error page handling John 'Warthog9' Hawley
2010-12-10 1:49 ` Jakub Narebski
2010-12-10 8:33 ` J.H.
2010-12-10 20:33 ` Jakub Narebski
2010-12-09 21:57 ` [PATCH 18/18] gitweb: Add better error handling for gitweb caching John 'Warthog9' Hawley
2010-12-10 1:56 ` Jakub Narebski
2010-12-09 23:26 ` [PATCH 00/18] Gitweb caching v8 Jakub Narebski
2010-12-10 0:43 ` J.H.
2010-12-10 1:27 ` Jakub Narebski
2010-12-10 0:39 ` Junio C Hamano
2010-12-10 0:45 ` J.H.
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=7vwrnieac8.fsf@alter.siamese.dyndns.org \
--to=gitster@pobox.com \
--cc=git@vger.kernel.org \
--cc=jnareb@gmail.com \
--cc=warthog9@eaglescrag.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).