ruby.git/time.c, branch v2_1_5

merge revision(s) r47196: [Backport #10144]

2014-09-09T18:10:18+00:00

	* time.c (time_timespec): fix tv_nsec overflow
	  [Bug #10144]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@47482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) r45364,r45395,r45396,r45403,r45406: [Backport #9652]

2014-06-01T17:17:44+00:00

	* time.c (time_mload): freeze and preserve marshal-loaded time zone

	* test/ruby/test_time.rb: add test for GC on loaded object
	  [Bug #9652]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* time.c (v2w): Normalize a rational value to an integer if possible.

2013-10-30T03:22:23+00:00

  [ruby-core:58070] [Bug #9059] reported by Isaac Schwabacher.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43473 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* add RUBY_TYPED_FREE_IMMEDIATELY to data types which only use

2013-10-29T11:16:54+00:00

  safe functions during garbage collection such as xfree().
  On default, T_DATA objects are freed at same points as fianlizers.
  This approach protects issues such as reported by [ruby-dev:35578].
  However, freeing T_DATA objects immediately helps heap usage.
  Most of T_DATA (in other words, most of dfree functions) are safe.
  However, we turned off RUBY_TYPED_FREE_IMMEDIATELY by default
  for safety.
* cont.c: ditto.
* dir.c: ditto.
* encoding.c: ditto.
* enumerator.c: ditto.
* error.c: ditto.
* file.c: ditto.
* gc.c: ditto.
* io.c: ditto.
* iseq.c: ditto.
* marshal.c: ditto.
* parse.y: ditto.
* proc.c: ditto.
* process.c: ditto.
* random.c: ditto.
* thread.c: ditto.
* time.c: ditto.
* transcode.c: ditto.
* variable.c: ditto.
* vm.c: ditto.
* vm_backtrace.c: ditto.
* vm_trace.c: ditto.
* ext/bigdecimal/bigdecimal.c: ditto.
* ext/objspace/objspace.c: ditto.
* ext/stringio/stringio.c: ditto.
* ext/strscan/strscan.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* process.c: Remove spaces between SI prefix and unit to follow

2013-09-09T12:33:36+00:00

  SI brochure.
  http://www.bipm.org/en/si/si_brochure/
  https://www.nmij.jp/library/units/si/

* time.c: Ditto.

* ext/socket/ancdata.c: Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

time.c: ignore invalid data

2013-08-17T13:20:50+00:00

* time.c (time_mload): ignore invalid offset and zone.
  [ruby-core:56648] [Bug #8795]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* time.c (get_timeval, get_new_timeval): use rb_obj_class()

2013-08-09T01:56:51+00:00

  instead of CLASS_OF() because CLASS_OF() may return
  a singleton class.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* time.c (time_overflow_p): Avoid signed integer overflow.

2013-08-08T12:59:21+00:00

  (rb_time_new): Fix overflow condition.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Fix the previous commit.

2013-08-08T12:34:30+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42446 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* time.c (time_overflow_p): Avoid signed integer overflow.

2013-08-08T12:13:04+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e