<feed xmlns='http://www.w3.org/2005/Atom'>
<title>ruby.git/include/ruby/ruby.h, branch v3_0_4</title>
<subtitle>The Ruby Programming Language</subtitle>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/'/>
<entry>
<title>include/ruby/backward/2/rmodule.h: deprecate</title>
<updated>2020-08-27T07:42:06+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-07-22T06:37:28+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=5ca44076f47dce3a70b5f4755f5195f0f9093fc4'/>
<id>5ca44076f47dce3a70b5f4755f5195f0f9093fc4</id>
<content type='text'>
Only one function in only one file uses contents of this public header.
That is not a wise idea.  Let's just free the header's soul.
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Only one function in only one file uses contents of this public header.
That is not a wise idea.  Let's just free the header's soul.
</pre>
</div>
</content>
</entry>
<entry>
<title>include/ruby/backward/2/r_cast.h: deprecate</title>
<updated>2020-08-27T06:03:36+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-07-22T05:44:25+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=cd1d6d90299d727ad4a87c42f3ba09c87df2bce3'/>
<id>cd1d6d90299d727ad4a87c42f3ba09c87df2bce3</id>
<content type='text'>
Remove all usages of RCAST() so that the header file can be excluded
from ruby/ruby.h's dependency.
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Remove all usages of RCAST() so that the header file can be excluded
from ruby/ruby.h's dependency.
</pre>
</div>
</content>
</entry>
<entry>
<title>sed -i 's|ruby/impl|ruby/internal|'</title>
<updated>2020-05-11T00:24:08+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-05-08T09:31:09+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=9e41a75255d15765648279629fd3134cae076398'/>
<id>9e41a75255d15765648279629fd3134cae076398</id>
<content type='text'>
To fix build failures.
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
To fix build failures.
</pre>
</div>
</content>
</entry>
<entry>
<title>sed -i s/RUBY3/RBIMPL/g</title>
<updated>2020-05-11T00:24:08+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-05-04T06:52:56+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=97672f669af53c41b094772559030195787406be'/>
<id>97672f669af53c41b094772559030195787406be</id>
<content type='text'>
Devs do not love "3".  The only exception is RUBY3_KEYWORDS in parse.y,
which seems unrelated to our interests.
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Devs do not love "3".  The only exception is RUBY3_KEYWORDS in parse.y,
which seems unrelated to our interests.
</pre>
</div>
</content>
</entry>
<entry>
<title>sed -i s|ruby/3|ruby/impl|g</title>
<updated>2020-05-11T00:24:08+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-05-04T06:35:26+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=d7f4d732c199df24620a162372c71ee83ed21e62'/>
<id>d7f4d732c199df24620a162372c71ee83ed21e62</id>
<content type='text'>
This shall fix compile errors.
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This shall fix compile errors.
</pre>
</div>
</content>
</entry>
<entry>
<title>add #include guard hack</title>
<updated>2020-04-13T07:06:00+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-04-10T05:11:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=4ff3f205408ff8bb413d69151105d301858136ba'/>
<id>4ff3f205408ff8bb413d69151105d301858136ba</id>
<content type='text'>
According to MSVC manual (*1), cl.exe can skip including a header file
when that:

- contains #pragma once, or
- starts with #ifndef, or
- starts with #if ! defined.

GCC has a similar trick (*2), but it acts more stricter (e. g. there
must be _no tokens_ outside of #ifndef...#endif).

Sun C lacked #pragma once for a looong time.  Oracle Developer Studio
12.5 finally implemented it, but we cannot assume such recent version.

This changeset modifies header files so that each of them include
strictly one #ifndef...#endif.  I believe this is the most portable way
to trigger compiler optimizations. [Bug #16770]

*1: https://docs.microsoft.com/en-us/cpp/preprocessor/once
*2: https://gcc.gnu.org/onlinedocs/cppinternals/Guard-Macros.html
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
According to MSVC manual (*1), cl.exe can skip including a header file
when that:

- contains #pragma once, or
- starts with #ifndef, or
- starts with #if ! defined.

GCC has a similar trick (*2), but it acts more stricter (e. g. there
must be _no tokens_ outside of #ifndef...#endif).

Sun C lacked #pragma once for a looong time.  Oracle Developer Studio
12.5 finally implemented it, but we cannot assume such recent version.

This changeset modifies header files so that each of them include
strictly one #ifndef...#endif.  I believe this is the most portable way
to trigger compiler optimizations. [Bug #16770]

*1: https://docs.microsoft.com/en-us/cpp/preprocessor/once
*2: https://gcc.gnu.org/onlinedocs/cppinternals/Guard-Macros.html
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge pull request #2991 from shyouhei/ruby.h</title>
<updated>2020-04-08T04:28:13+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-04-08T04:28:13+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=9e6e39c3512f7a962c44dc3729c98a0f8be90341'/>
<id>9e6e39c3512f7a962c44dc3729c98a0f8be90341</id>
<content type='text'>
Split ruby.h</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Split ruby.h</pre>
</div>
</content>
</entry>
<entry>
<title>Removed non-RUBY_INTEGER_UNIFICATION code</title>
<updated>2020-03-21T07:59:55+00:00</updated>
<author>
<name>Nobuyoshi Nakada</name>
<email>nobu@ruby-lang.org</email>
</author>
<published>2020-03-21T07:59:55+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=5b287481befe03cc3e3dbc4b5571e21dbc523bae'/>
<id>5b287481befe03cc3e3dbc4b5571e21dbc523bae</id>
<content type='text'>
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
</pre>
</div>
</content>
</entry>
<entry>
<title>rb_check_safe_obj no longer exists</title>
<updated>2020-03-07T10:06:10+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-03-07T09:58:58+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=ada2f71c70bb11f1d71485e2090ce36872608217'/>
<id>ada2f71c70bb11f1d71485e2090ce36872608217</id>
<content type='text'>
Commit e91c39f1c0f7d5e670266d9593d533fd444957f6 deleted definition of it.
Though I'm not sure if we can delete public API like this, it no longer
works nontheless.  Having declaration without definiton is worse than
having nothing at all.  Just delete the declartion too.
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Commit e91c39f1c0f7d5e670266d9593d533fd444957f6 deleted definition of it.
Though I'm not sure if we can delete public API like this, it no longer
works nontheless.  Having declaration without definiton is worse than
having nothing at all.  Just delete the declartion too.
</pre>
</div>
</content>
</entry>
<entry>
<title>kill USE_RGENGC=0</title>
<updated>2020-02-26T07:00:10+00:00</updated>
<author>
<name>卜部昌平</name>
<email>shyouhei@ruby-lang.org</email>
</author>
<published>2020-02-25T05:36:56+00:00</published>
<link rel='alternate' type='text/html' href='https://git.ruby-lang.org/ruby.git/commit/?id=62c2b8c74e47652fc5bbaf6150f4acd092dfd72b'/>
<id>62c2b8c74e47652fc5bbaf6150f4acd092dfd72b</id>
<content type='text'>
This compile-time option has been broken for years (at least since
commit 49369ef17316cd5d5819b038f286e1d951972b52, according to git
bisect).  Let's delete codes that no longer works.
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This compile-time option has been broken for years (at least since
commit 49369ef17316cd5d5819b038f286e1d951972b52, according to git
bisect).  Let's delete codes that no longer works.
</pre>
</div>
</content>
</entry>
</feed>
