ruby.git/load.c, branch v2_0_0_451

merge revision(s) 43449,43514,43525: [Backport #8879] [Backport #8883]

2013-11-12T14:55:40+00:00

	* load.c (ruby_init_ext): share feature names between frame name and
	  provided features.

	* load.c (rb_feature_p): deal with default loadable suffixes.

	* load.c (load_lock): initialize statically linked extensions.

	* load.c (search_required, rb_require_safe): deal with statically
	  linked extensions.

	* load.c (ruby_init_ext): defer initalization of statically linked
	  extensions until required actually.  [Bug #8883]

	* load.c (ruby_init_ext): defer initialization of statically linked


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@43656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 39637,40900: [Backport #8440]

2013-06-04T14:47:15+00:00

	load.c: reorder conditions

	* load.c (loaded_feature_path): reorder conditions so simple
  comparision comes first.
	* load.c (loaded_feature_path): fix invalid read by index underflow.
	  the beginning of name is also a boundary as well as just after '/'.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@41065 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 40135,40148,40173: [Backport #8165]

2013-04-20T15:14:51+00:00

	* load.c (features_index_add): use rb_str_subseq() to specify C string
	  position properly to fix require non ascii path.
	  [ruby-core:53733] [Bug #8165]

	* test/ruby/test_require.rb (TestRequire#test_require_nonascii_path):
	  a test for the above.

	* test/ruby/test_require.rb (TestRequire#test_require_nonascii_path):
	  fix load path for encoding to run the test as stand-alone.

	* test/ruby/test_require.rb (TestRequire#test_require_nonascii_path):
	  RUBY_PLATFORM should escape as Regexp,
	  because RUBY_PLATFORM may contain '.'.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 39644,39646,39647,39874,39898: [Backport #8048]

2013-04-20T15:13:50+00:00

	* load.c (features_index_add_single, rb_feature_p): store single index
	  as Fixnum to reduce the number of arrays for the indexes.  based on
	  the patch by tmm1 (Aman Gupta) in [ruby-core:53216] [Bug #8048].

	* load.c (rb_feature_p), vm_core.h (rb_vm_struct): turn
	  loaded_features_index into st_table.  patches by tmm1 (Aman Gupta)
	  in [ruby-core:53251] and [ruby-core:53274] [Bug #8048]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* probes.d: updating probes to be more symmetrical, adding

2013-01-10T02:16:00+00:00

  documentation.

* load.c: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* load.c (load_lock): if thread shield is destroyed and there is no

2013-01-09T13:14:09+00:00

  waiting thread, insert new thread shield into load_table.
  [Bug #7530] [ruby-core:50645]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38750 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* load.c (load_lock): revert r38744. it should acquire new thread

2013-01-09T13:14:05+00:00

  shield.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* load.c (load_lock): fix not to delete thread shield twice.

2013-01-09T00:59:30+00:00

  it may break the shield locked by another thread.
  [Bug #7530] [ruby-core:50645]

* test/ruby/test_require.rb: a test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

error.c: rb_write_error_str

2012-12-25T04:38:18+00:00

* error.c (compile_err_append, compile_warn_print, warn_print): use
  rb_write_error_str() instead of writing to rb_stderr directly.
* io.c (rb_write_error_str): a stopgap measure not to unblock GVL.
  warning from require seems to still have race condition errors.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* vm.c (rb_vm_jump_tag_but_local_jump): remove unnessesary 2nd

2012-12-18T17:04:05+00:00

  argument.

* load.c (rb_load_internal): ditto.

* eval_intern.h (rb_vm_jump_tag_but_local_jump): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38452 b2dd03c8-39d4-4d8f-98ff-823fe69b080e