ruby.git/ext/psych/yaml/emitter.c, branch ruby_2_7

Merge psych-3.1.0.pre1.

2018-08-27T00:44:04+00:00

  * Update bundled libyaml-0.2.1 from 0.1.7.
    https://github.com/ruby/psych/pull/368
  * Unify Psych's API: To use keyword arguments with method call.
    https://github.com/ruby/psych/pull/358

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Merge Pysch 3.0.3.pre1.

2018-04-28T01:47:58+00:00

  I added the following additional commits from 3.0.3.pre1:
    * https://github.com/ruby/psych/pull/356
    * https://github.com/ruby/psych/pull/357
    * https://github.com/ruby/psych/pull/359

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

kill "discards ‘const’ qualifier" warning

2017-10-21T13:15:23+00:00

Kill following warning.

../../../ext/psych/yaml/emitter.c: In function ‘yaml_emitter_write_block_scalar_hints’:
../../../ext/psych/yaml/emitter.c:2196:20: warning: assignment discards ‘const’ qualifier from pointer target type [enabled by default]
         chomp_hint = "-";
                    ^

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60268 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

kill "discards ‘const’ qualifier" warning

2017-10-21T13:15:11+00:00

Kill following warning.

../../../ext/psych/yaml/emitter.c: In function ‘yaml_emitter_write_folded_scalar’:
../../../ext/psych/yaml/emitter.c:2283:5: warning: passing argument 2 of ‘yaml_emitter_write_indicator’ discards ‘const’ qualifier from pointer target type [enabled by default]
     if (!yaml_emitter_write_indicator(emitter, ">", 1, 0, 0))
     ^

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60267 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

kill "value computed is not used" warning

2017-10-21T13:02:04+00:00

Currently, gcc claims your coding style is not good. Shut it up.

../../../ext/psych/yaml/emitter.c: In function ‘yaml_emitter_write_plain_scalar’:
../../../ext/psych/yaml/emitter.c:28:6: warning: value computed is not used [-Wunused-value]
      && ((emitter->line_break == YAML_CR_BREAK ?                                \
      ^

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Update psych-2.2.3

2017-02-24T06:32:48+00:00

 * It's only typo fix for CRuby.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57700 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* remove trailing spaces.

2016-11-14T00:40:06+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Update bundled psych to 2.2.0.

2016-11-14T00:40:04+00:00

 * Merge libyaml-0.1.7 for bundled-libyaml option.
 * Update canonical url to https://github.com/ruby/psych.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/psych/yaml: suppress warnings

2014-02-16T07:53:20+00:00

* ext/psych/yaml/emitter.c (WRITE_BREAK, PUT_BREAK): suppress
  unused-value warnings.

* ext/psych/yaml/parser.c, ext/psych/yaml/scanner.c: suppress
  unused-but-set-variable warnings.

* ext/psych/yaml/yaml_private.h (STACK_EMPTY): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

yaml/emitter.c: constify, r37936

2014-02-05T01:17:26+00:00

* ext/psych/yaml/emitter.c (yaml_emitter_write_indicator): constify.

* ext/psych/yaml/emitter.c (yaml_emitter_write_block_scalar_hints):
  ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44815 b2dd03c8-39d4-4d8f-98ff-823fe69b080e