ruby.git/ext/psych/psych_parser.c, branch ruby_2_7

[ruby/psych] Remove taint support

2019-11-12T01:35:47+00:00

Ruby 2.7 deprecates taint and it no longer has an effect.
The lack of taint support should not cause a problem in
previous Ruby versions.

I'm not sure if the untaint calls in deduplicate are still needed
after the removal of tainting in the parser.  If they are not
needed, they should be removed.

https://github.com/ruby/psych/commit/73c1a2b4e0

[ruby/psych] Get rid of C90 feature

2019-07-24T22:52:19+00:00

For ruby 2.6 and earlier.

https://travis-ci.org/ruby/psych/jobs/562435717#L245-L248

```
../../../../ext/psych/psych_parser.c: In function ‘make_exception’:
../../../../ext/psych/psych_parser.c:87:5: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
     VALUE ePsychSyntaxError = rb_const_get(mPsych, rb_intern("SyntaxError"));
     ^
```

https://github.com/ruby/psych/commit/aa457443b8

syntax error can move, so do not cache

2019-04-23T22:26:21+00:00

no ID cache in Init functions

2018-02-16T08:39:48+00:00

Init functions are called only once, cache is useless.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

psych_parser.c: fix compile error

2017-11-27T06:59:07+00:00

* ext/psych/psych_parser.c (parse): fix declarations after
  statement, which cause compile error on mswin.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60919 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge psych-3.0.0.beta4 from upstream.

2017-11-27T03:11:18+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Update psych-2.2.1

2016-11-30T13:55:02+00:00

  It fixed segmentation fault related with GC.
  https://github.com/ruby/psych/pull/296

  and removed deprecated code of Ruby 1.8.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

psych: allocate structs with wrapper

2015-05-29T05:44:01+00:00

* ext/psych/psych_emitter.c (allocate): allocate structs with
  making new wrapper objects and get rid of potential memory leak.

* ext/psych/psych_parser.c (allocate): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/psych/lib/psych.rb: bump version to 2.0.8

2014-12-05T13:43:13+00:00

* ext/psych/psych.gemspec: ditto.
* ext/psych/psych_emitter.c: ditto.
* ext/psych/psych_parser.c: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

use 0 for reserved

2014-12-01T06:38:04+00:00

use 0 for rb_data_type_t::reserved instead of NULL, since its type
may be changed in the future and possibly not a pointer type.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e