[#99115] [Ruby master Bug#17023] How to prevent String memory to be relocated in ruby-ffi — larskanis@...
Issue #17023 has been reported by larskanis (Lars Kanis).
22 messages
2020/07/10
[#99375] [Ruby master Feature#17055] Allow suppressing uninitialized instance variable and method redefined verbose mode warnings — merch-redmine@...
Issue #17055 has been reported by jeremyevans0 (Jeremy Evans).
29 messages
2020/07/28
[#101207] [Ruby master Feature#17055] Allow suppressing uninitialized instance variable and method redefined verbose mode warnings
— merch-redmine@...
2020/12/02
Issue #17055 has been updated by jeremyevans0 (Jeremy Evans).
[#101231] Re: [Ruby master Feature#17055] Allow suppressing uninitialized instance variable and method redefined verbose mode warnings
— Austin Ziegler <halostatue@...>
2020/12/03
What does this mean?
[ruby-core:99236] [Ruby master Feature#13381] [PATCH] Expose rb_fstring and its family to C extensions
From:
nobu@...
Date:
2020-07-20 07:25:04 UTC
List:
ruby-core #99236
Issue #13381 has been updated by nobu (Nobuyoshi Nakada). @ko1 suggests `rb_str_pool_value(VALUE)` for the first type. As these may not create a new object, I thought of using `pool` as a verb instead of `new` however, it doesn't feel fit much. Does anyone have other ideas? ---------------------------------------- Feature #13381: [PATCH] Expose rb_fstring and its family to C extensions https://bugs.ruby-lang.org/issues/13381#change-86621 * Author: eagletmt (Kohei Suzuki) * Status: Assigned * Priority: Normal ---------------------------------------- https://github.com/ruby/ruby/pull/1559 Currently, C extensions cannot use fstrings. I'd like to use `rb_fstring_cstr` instead of `rb_str_new_cstr` for static strings in C extensions to avoid excess allocation. I think there's several use cases. - https://github.com/k0kubun/hamlit/blob/v2.8.0/ext/hamlit/hamlit.c#L508-L512 - https://bitbucket.org/ged/ruby-pg/src/e5eb92cca97abc0c6fc168acfad993c2ad314589/ext/pg_connection.c?at=v0.20.0&fileviewer=file-view-default#pg_connection.c-3679 - https://bitbucket.org/ged/ruby-pg/src/e5eb92cca97abc0c6fc168acfad993c2ad314589/ext/pg_copy_coder.c?at=v0.20.0&fileviewer=file-view-default#pg_copy_coder.c-38 -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:[email protected]?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>