ruby.git/ext/json/parser/prereq.mk, branch v3_2_11

ext/json/parser/prereq.mk: fix warnings for code generated by ragel

2021-05-18T14:26:03+00:00

* type-limits when plain-char is unsigned
* unused-const-variable for NFA constants

ext/json/parser/prereq.mk: remove type-limit warning if char is unsigned

2020-05-13T15:44:35+00:00

Ragel generates a code `0 <= (*p)` where `*p` is char.
As char is unsigned by default on arm and RISC-V, it is warned by gcc:

```
compiling parser.c
parser.c: In function ‘JSON_parse_string’:
parser.c:1566:2: warning: comparison is always true due to limited range of data type [-Wtype-limits]
  if ( 0 <= (*p) && (*p) <= 31 )
  ^
parser.c:1596:2: warning: comparison is always true due to limited range of data type [-Wtype-limits]
  if ( 0 <= (*p) && (*p) <= 31 )
  ^
```

This change removes the warning by substituting the condition with
`0 <= (signed char)(*p)`.

ext/json/parser/prereq.mk: use `if $. == 1` instead of a hacky code

2019-10-05T09:28:19+00:00

ext/json/parser/prereq.mk: keep line numbers of ext/json/parser/parser.c

2019-10-05T08:54:36+00:00

Follow up of 5717e55e9a7790c938afa694a9bf558c0e54bb83.
Adding a header with newline broke linenos.

ext/json/parser/prereq.mk: Add a "automatically generated" header

2019-10-04T22:00:07+00:00

to parser.c.

Revert ext/json/parser/prereq.mk

2016-07-06T05:01:43+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55583 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/json/, test/json/: Update json-2.0.1.

2016-07-05T11:49:39+00:00

  Changes of 2.0.0: https://github.com/flori/json/blob/f679ebd0c69a94e3e70a897ac9a229f5779c2ee1/CHANGES.md#2015-09-11-200
  Changes of 2.0.1: https://github.com/flori/json/blob/f679ebd0c69a94e3e70a897ac9a229f5779c2ee1/CHANGES.md#2016-07-01-201
  [Feature #12542][ruby-dev:49706][fix GH-1395]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/json/, test/json/: Reverted r50231. Because it's not works with

2015-04-12T08:36:37+00:00

  cross-compile environment.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50267 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/json/, test/json/, defs/default_gems: Gemify JSON library.

2015-04-11T11:14:36+00:00

  [fix GH-867][Feature #11057]
* test/ruby/test_extlibs.rb: removed json gem from existence extentions.
* gems/bundled_gems: added json gem into bundled gem.
* lib/rdoc/rubygems_hook.rb: ignored no json environment.
* lib/rubygems/test_case.rb, test/rubygems/*: ditto.
* lib/rdoc/test_case.rb, test/rdoc/*: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

json/parser/prereq.mk: use enum

2014-03-17T04:57:19+00:00

* ext/json/parser/prereq.mk (parser.c): use `enum` instead of
  `static const int` to get rid of unused-const-variable warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e