ruby.git/ext/objspace/objspace_dump.c, branch v2_1_5

merge revision(s) r45308,r45316: [Backport #9621]

2014-06-10T17:43:49+00:00

	* ext/objspace/objspace_dump.c: Check fptr before trying to dump RFILE
	  object fd. [GH-562]

	* test/objspace/test_objspace.rb: add test

	* test/objspace/test_objspace.rb (TestObjSpace#test_dump_uninitialized_file):
	  remove dependency on json library.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46403 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

objspace_dump.c: include object's gc flags in dump

2013-12-10T02:26:09+00:00

* ext/objspace/objspace_dump.c (dump_object): include fstring flag on
  strings. include gc flags (old, remembered, wb_protected) on all objects.
* ext/objspace/objspace_dump.c (Init_objspace_dump): initialize lazy
  IDs before first use.
* gc.c (rb_obj_gc_flags): new function to retrieve object flags
* internal.h (RB_OBJ_GC_FLAGS_MAX): maximum flags allowed for one obj
* test/objspace/test_objspace.rb (test_dump_flags): test for above
* test/objspace/test_objspace.rb (test_trace_object_allocations):
  resolve name before dump (for rb_class_path_cached)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44105 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/objspace/objspace_dump.c (dump_append_string_value): Escape

2013-11-26T05:27:22+00:00

  control characters for strict json parsers.
* ext/objspace/objspace_dump.c (objspace_dump): Document File/IO
  output option.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43852 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* NEWS: Add ObjectSpace.after_gc_{start,end}_hook=

2013-11-25T21:46:00+00:00

* ext/objspace/objspace_dump.c: [DOC] catch up dump/dump_all to r43679

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/objspace/objspace_dump.c: test fixes and win32 compatibility

2013-11-24T00:22:19+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

objspace_dump.c: refine output

2013-11-14T16:06:09+00:00

* ext/objspace/objspace_dump.c (dump_output): allow IO object as
  output, and use Tempfile.create and return open file instead of
  mkstemp() and path name for :file output.
  [ruby-core:58266] [Bug #9102]
* test/objspace/test_objspace.rb (TestObjSpace#dump_my_heap_please):
  remove temporary output file.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* internal.h: move common string/hash flags to include file.

2013-11-11T09:39:13+00:00

* ext/objspace/objspace_dump.c: remove flags shared above.
* hash.c: ditto.
* string.c: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

objspace_dump.c: fix declaration

2013-11-09T13:34:53+00:00

* ext/objspace/objspace_dump.c (dump_output): fix declaration,
  mkstemp() needs a writable buffer.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

objspace_dump.c: fix portability issue

2013-11-09T06:16:58+00:00

* ext/objspace/objspace_dump.c (dump_output): fix portability issue.
  mkstemp() may not be available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43608 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

objspace_dump.c: extract output option utilities

2013-11-09T06:16:53+00:00

* ext/objspace/objspace_dump.c (dump_output, dump_result): extract
  output option utility functions from objspace_dump() and
  objspace_dump_all().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43607 b2dd03c8-39d4-4d8f-98ff-823fe69b080e