From: jean.boussier@gmail.com
To: ruby-core@ruby-lang.org
Subject: [ruby-core:94064] [Ruby master Feature#16029] Expose fstring related APIs to C-extensions
Date: Wed, 31 Jul 2019 01:06:19 +0000 (UTC) [thread overview]
Message-ID: <redmine.issue-16029.20190731010619.28edb90289555e7a@ruby-lang.org> (raw)
In-Reply-To: redmine.issue-16029.20190731010619@ruby-lang.org
Issue #16029 has been reported by byroot (Jean Boussier).
----------------------------------------
Feature #16029: Expose fstring related APIs to C-extensions
https://bugs.ruby-lang.org/issues/16029
* Author: byroot (Jean Boussier)
* Status: Open
* Priority: Normal
* Assignee:
* Target version:
----------------------------------------
As discussed with @tenderlove here: https://github.com/ruby/ruby/pull/2287#issuecomment-513865160
We'd like to update various data format parsers (JSON, MessagePack, etc) to add the possibility to deduplicate strings while parsing.
But unfortunately the `rb_fstring_*` family of functions isn't available to C-extensions, so the only available fallback is `rb_funcall(str, rb_intern("-@"))` which most parsers will likely consider too slow. So the various `rb_fstring_*` functions would need to be public.
Proposed patch: https://github.com/ruby/ruby/pull/2299
--
https://bugs.ruby-lang.org/
next parent reply other threads:[~2019-07-31 1:06 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <redmine.issue-16029.20190731010619@ruby-lang.org>
2019-07-31 1:06 ` jean.boussier [this message]
2019-09-03 15:32 ` [ruby-core:94761] [Ruby master Feature#16029] Expose fstring related APIs to C-extensions jean.boussier
2019-09-03 16:42 ` [ruby-core:94763] " mame
2019-10-07 22:25 ` [ruby-core:95269] " sam.saffron
2019-10-08 11:07 ` [ruby-core:95276] " jean.boussier
2019-10-08 23:34 ` [ruby-core:95285] " sam.saffron
2019-10-14 5:22 ` [ruby-core:95316] " sam.saffron
2019-10-17 5:55 ` [ruby-core:95381] " ko1
2019-10-17 21:09 ` [ruby-core:95403] " sam.saffron
2019-10-28 12:59 ` [ruby-core:95575] " jean.boussier
2019-12-31 6:46 ` [ruby-core:96607] " sam.saffron
2020-01-01 11:05 ` [ruby-core:96613] " jean.boussier
2020-01-05 0:58 ` [ruby-core:96666] " sam.saffron
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