From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#31138: Native json slower than json.el Date: Mon, 22 Apr 2019 10:06:23 +0300 Message-ID: <83ef5u8qog.fsf@gnu.org> References: <87sh806xwa.fsf@chapu.is> <83d0mgnn31.fsf@gnu.org> <835zs7och6.fsf@gnu.org> <83tvfqnbxc.fsf@gnu.org> <83lg12n75s.fsf@gnu.org> <83h8bqn2ik.fsf@gnu.org> <83zhphliil.fsf@gnu.org> <181b93a3-3861-0481-1b95-8344410d1049@yandex.ru> <83r2a2hdxn.fsf@gnu.org> <21f68973-a684-2a65-82eb-c8f3df90127f@yandex.ru> <83d0lmgez2.fsf@gnu.org> <7d503be9-4d85-3d0b-6829-631ad376ba3d@yandex.ru> <831s22gcci.fsf@gnu.org> <83y349gasn.fsf@gnu.org> <83d0lfag4x.fsf@gnu.org> <5cf45a21-65c3-67ee-f123-be83a6ee7c99@yandex.ru> <83a7gjaen6.fsf@gnu.org> <80d4ab93-0927-86ff-6c84-2ebd1bfca384@yandex.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="8274"; mail-complaints-to="usenet@blaine.gmane.org" Cc: sebastien@chapu.is, yyoncho@gmail.com, 31138@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Apr 22 09:10:24 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hIT5p-00021I-DF for geb-bug-gnu-emacs@m.gmane.org; Mon, 22 Apr 2019 09:10:21 +0200 Original-Received: from localhost ([127.0.0.1]:33499 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIT5o-0003Pu-8M for geb-bug-gnu-emacs@m.gmane.org; Mon, 22 Apr 2019 03:10:20 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:58739) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIT2e-00015s-Rp for bug-gnu-emacs@gnu.org; Mon, 22 Apr 2019 03:07:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hIT2c-0008AL-Cn for bug-gnu-emacs@gnu.org; Mon, 22 Apr 2019 03:07:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:36090) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hIT2c-00089a-4n for bug-gnu-emacs@gnu.org; Mon, 22 Apr 2019 03:07:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1hIT2b-0001Ls-PY for bug-gnu-emacs@gnu.org; Mon, 22 Apr 2019 03:07:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 22 Apr 2019 07:07:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 31138 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 31138-submit@debbugs.gnu.org id=B31138.15559168015166 (code B ref 31138); Mon, 22 Apr 2019 07:07:01 +0000 Original-Received: (at 31138) by debbugs.gnu.org; 22 Apr 2019 07:06:41 +0000 Original-Received: from localhost ([127.0.0.1]:49634 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hIT2H-0001LF-0U for submit@debbugs.gnu.org; Mon, 22 Apr 2019 03:06:41 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:44146) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hIT2E-0001L2-Ox for 31138@debbugs.gnu.org; Mon, 22 Apr 2019 03:06:39 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:36411) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIT29-0007nA-DA; Mon, 22 Apr 2019 03:06:33 -0400 Original-Received: from [176.228.60.248] (port=3773 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1hIT28-00020T-Ml; Mon, 22 Apr 2019 03:06:33 -0400 In-reply-to: <80d4ab93-0927-86ff-6c84-2ebd1bfca384@yandex.ru> (message from Dmitry Gutov on Mon, 22 Apr 2019 01:14:10 +0300) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:157987 Archived-At: > Cc: Sébastien Chapuis , > 31138@debbugs.gnu.org > From: Dmitry Gutov > Date: Mon, 22 Apr 2019 01:14:10 +0300 > > On 21.04.2019 13:23, yyoncho wrote: > > IMO if validation of the data that comes from external libraries is > > taking a lot of time then it does not make sense to use external > > libraries at all when we are aiming for performance gains. > > If we'll have to call make_specified_string for each parsed JSON string, What could/would be an alternative to that? We must make a Lisp string out of each string returned by libjansson.