ruby.git/test/-ext-/funcall, branch ruby_2_5

merge revision(s) 62116,62151: [Backport #14425]

2018-02-20T20:11:47+00:00

	ruby.h: relax rb_funcall check on extra args for clang

	clang 5.+ (tested clang 7.0.0) seems to be attempting division-by-zero
	and giving a very large number for static args to rb_funcall.

	* include/ruby/ruby.h (rb_varargs_bad_length): relax check for clang
	* ext/-test-/funcall/funcall.c: renamed from passing_block.c
	  define extra_args_name function
	* test/-ext-/funcall/test_funcall.rb: new test
	  [ruby-core:85266] [Bug #14425]

	From: Eric Wong 

	ruby.h: relax rb_funcall(obj, id, 0, 0) case only

	* include/ruby/ruby.h (rb_varargs_argc_valid_p): relax rb_funcall
	  check on extra args only if argc == 0, for the compatibility
	  with wrong code which is probably confused with rb_funcallv.
	  [Bug #14425]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_5@62501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/-test-: reduce feature names

2016-01-10T09:43:47+00:00

* ext/-test-/**/extconf.rb: bring up extension libraries which
  have same name as the parent directory to reduce feature names.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53494 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Add frozen_string_literal: false for all files

2015-12-16T05:07:31+00:00

When you change this to true, you may need to add more tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/ruby.h (rb_funcall_passing_block): add prototype.

2011-03-17T15:54:22+00:00

  a patch by James M. Lawrence at [ruby-core:35501]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31119 b2dd03c8-39d4-4d8f-98ff-823fe69b080e