[#67346] Future of test suites for Ruby — Charles Oliver Nutter <headius@...>
I'll try to be brief so we can discuss all this. tl;dr: RubySpec is
19 messages
2015/01/05
[#67353] Re: Future of test suites for Ruby
— Tanaka Akira <akr@...>
2015/01/05
2015-01-06 7:18 GMT+09:00 Charles Oliver Nutter <[email protected]>:
[#67444] [ruby-trunk - Feature #10718] [Open] IO#close should not raise IOError on closed IO objects. — akr@...
Issue #10718 has been reported by Akira Tanaka.
3 messages
2015/01/09
[#67689] Keyword Arguments — Anthony Crumley <anthony.crumley@...>
Please forgive my ignorance as I am new to MRI development and am still
5 messages
2015/01/20
[#67733] [ruby-trunk - Bug #10761] Marshal.dump 100% slower in 2.2.0 vs 2.1.5 — normalperson@...
Issue #10761 has been updated by Eric Wong.
4 messages
2015/01/21
[#67736] Re: [ruby-trunk - Bug #10761] Marshal.dump 100% slower in 2.2.0 vs 2.1.5
— Eric Wong <normalperson@...>
2015/01/22
[email protected] wrote:
[#67772] Preventing Redundant Email Messages — Jeremy Evans <code@...>
For a long time, I've wondered why I sometimes receive redundant email
5 messages
2015/01/23
[ruby-core:67497] [ruby-trunk - Feature #10728] Warning for Fixnum#size to use RbConfig::SIZEOF['long']
From:
cremno@...
Date:
2015-01-10 13:03:30 UTC
List:
ruby-core #67497
Issue #10728 has been updated by cremno phobia. I took a look at `fixnum-size-search.txt` and using `RbConfig::SIZEOF['long']` instead usually isn't the correct replacement. In many lines the size of `long` in bytes isn't of interest, the min- and maximum value of a fixnum is (see feature request #7517). ---------------------------------------- Feature #10728: Warning for Fixnum#size to use RbConfig::SIZEOF['long'] https://bugs.ruby-lang.org/issues/10728#change-50916 * Author: Akira Tanaka * Status: Open * Priority: Normal * Assignee: * Category: * Target version: ---------------------------------------- How about add a warning for Fixnum#size ? ``` % ./ruby -e 'p 0.size' -e:1: warning: Use RbConfig::SIZEOF['long'] instead of Fixnum#size 8 ``` Currently it returns sizeof(long) which is 4 or 8. However it is implementation detail and it may difficult to define it in Ruby implementations other than CRuby. There is a way to obtain sizeof(long): RbConfig::SIZEOF['long'] It works since Ruby 2.1. ``` % ruby -rrbconfig/sizeof -e "p RbConfig::SIZEOF['long']" 8 ``` So the warning is a migration path to use RbConfig::SIZEOF['long']. Note that this may affect many code. So this issue may irritate many people. fixnum-size-search.txt is a search result in gems. ---Files-------------------------------- fixnum-size-search.txt (7.03 KB) fixnum-size-warning.patch (2.03 KB) -- https://bugs.ruby-lang.org/