ruby.git/process.c, branch v2_1_0_preview2

* 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: Process::Tms

2013-10-27T01:38:20+00:00

* process.c (Init_process): rename Struct::Tms as Process::Tms.  keep
  the former defined for the backward compatibility, for the time
  being.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* process.c: Fix a typo. MacOS X don't have ENOTSUPP.

2013-10-15T08:48:33+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43292 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

process.c: remove cloexec setting

2013-09-21T11:11:10+00:00

* process.c (rb_fork_internal): remove cloexec setting on pipes
  created by rb_cloexec_pipe.  patch by normalperson (Eric Wong) at
  [ruby-core:56523].  [Bug #8769]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43008 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

* process.c (rb_clock_gettime): Support times() based monotonic clock.

2013-09-03T03:10:41+00:00

  (rb_clock_getres): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42795 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* process.c (get_mach_timebase_info): Extracted from rb_clock_gettime.

2013-09-01T15:09:06+00:00

  (rb_clock_gettime): Use get_mach_timebase_info.
  (rb_clock_getres): Support MACH_ABSOLUTE_TIME_BASED_CLOCK_MONOTONIC.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

process.c: suppress warning

2013-09-01T09:04:10+00:00

* process.c (rb_clock_getres): move conditionally used variable to the
  proper block.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* process.c (rb_clock_getres): New method.

2013-08-31T13:21:48+00:00

  (timetick2dblnum_reciprocal): New function.

* configure.in: Check clock_getres.

[ruby-core:56780] [Feature #8809] accepted at
DevelopersMeeting20130831Japan
https://bugs.ruby-lang.org/projects/ruby/wiki/DevelopersMeeting20130831Japan



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

fix typo

2013-08-26T01:39:19+00:00

* process.c (gcd_timetick_int): Renamed from gcd_timtick_int.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42683 b2dd03c8-39d4-4d8f-98ff-823fe69b080e