ruby.git/ext/json/generator, branch v3_4_9

[ruby/json] Fix generate(script_safe: true) to not confuse unrelated characters

2024-12-05T08:16:22+00:00

Fix: https://github.com/ruby/json/issues/715

The first byte check was missing.

https://github.com/ruby/json/commit/93a7f8717d

[ruby/json] Prevent a warning of "a candidate for gnu_printf format attribute"

2024-11-27T14:35:20+00:00

GCC 13 prints the following warning.

https://rubyci.s3.amazonaws.com/ubuntu/ruby-master/log/20241127T001003Z.log.html.gz
```
compiling generator.c
generator.c: In function ‘raise_generator_error’:
generator.c:91:5: warning: function ‘raise_generator_error’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
   91 |     VALUE str = rb_vsprintf(fmt, args);
      |     ^~~~~
```

This change prevents the warning by specifying the format attribute.

https://github.com/ruby/json/commit/b8c1490846

JSON::GeneratorError expose invalid object

2024-11-26T06:11:05+00:00

Fix: https://github.com/ruby/json/issues/710

Makes it easier to debug why a given tree of objects can't
be dumped as JSON.

Co-Authored-By: Étienne Barrié

[ruby/json] JSON.dump: write directly into the provided IO

2024-11-26T06:11:05+00:00

Ref: https://github.com/ruby/json/issues/524

Rather than to buffer everything in memory.

Unfortunately Ruby doesn't provide an API to write into
and IO without first allocating a string, which is a bit
wasteful.

https://github.com/ruby/json/commit/f017af6c0a

[ruby/json] Fix right shift warnings

2024-11-06T22:31:30+00:00

Ignoring `CHAR_BITS` > 8 platform, as far as `ch` indexes
`escape_table` that is hard-coded as 256 elements.

```
../../../../src/ext/json/generator/generator.c(121): warning C4333: '>>': right shift by too large amount, data loss
../../../../src/ext/json/generator/generator.c(122): warning C4333: '>>': right shift by too large amount, data loss
../../../../src/ext/json/generator/generator.c(243): warning C4333: '>>': right shift by too large amount, data loss
../../../../src/ext/json/generator/generator.c(244): warning C4333: '>>': right shift by too large amount, data loss
../../../../src/ext/json/generator/generator.c(291): warning C4333: '>>': right shift by too large amount, data loss
../../../../src/ext/json/generator/generator.c(292): warning C4333: '>>': right shift by too large amount, data loss
```

https://github.com/ruby/json/commit/fb82373612

Update depend files

2024-11-05T17:00:36+00:00

[ruby/json] Resync

2024-11-05T17:00:36+00:00

[ruby/json] Add tests for the behavior of JSON.generate with base types subclasses

2024-11-05T17:00:36+00:00

Ref: https://github.com/ruby/json/pull/674
Ref: https://github.com/ruby/json/pull/668

The behavior on such case it quite unclear, the goal here is to
figure out whatever was the behavior on Cext version of `json 2.7.0`
and get all implementations to converge.

We can then decide to make them all behave differently if we so wish.

https://github.com/ruby/json/commit/614921dcef

[ruby/json] Use rb_str_new_frozen

2024-11-05T17:00:36+00:00

https://github.com/ruby/json/commit/90c8aaaa6a

[ruby/json] Trigger write barrier when setting Generator::State configs

2024-11-01T04:04:24+00:00

Followup: https://github.com/ruby/json/commit/6382c231b0b8

https://github.com/ruby/json/commit/0c797b4a11