Fix rdoc.
* ext/objspace/objspace.c (ObjectSpace.count_tdata_objects):
Change key type if the klass of a object is zero (internal object).
Read rdoc for details.
* internal.h: export rb_objspace_data_type_name().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
machine stack for the timer thread at least 12KB. FreeBSD 8.2
AMD64 causes machine stack overflow (SIGSEGV) only with
PTHREAD_STACK_MIN (maybe defined as 2KB).
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before RUBYLIB, even if MANGLED_PATH is enabled. fixed#1679.
MANGLED_PATH is disabled by the default and will be removed
completely in the future.
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eliminate machine context saving when running time is enough small.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_thread_schedule().
And also rename to rb_thead_schedule_limits() and remove
sched_depth argument. It's no longer called recursive.
* thread.c (rb_thread_schedule): add to check interrupt_flag as
above explained.
* thread.c (rb_threadptr_execute_interrupts_rec): rename to
rb_threadptr_execute_interrupts_common() and remove sched_depth
argument. It's no longer called recursive.
* thread.c (rb_thread_sleep): adapt the renaming.
* thread.c (rb_threadptr_execute_interrupts): ditto.
* thread.c (rb_thread_execute_interrupts): ditto.
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a sample code. The actual implementaion never behave as explained by
an example. It's a documentation bug.
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example is buggy and may cause deadlock. The patch is
suggested by Heesob Park <phasis@gmail.com>. Thank you!
[Bug #3606][ruby-core:31454]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
example is buggy and may not display anything by a race.
The patch is suggested by Heesob Parrk <phasis@gmail.com>.
Thank you! [Bug #3606][ruby-core:31454]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
and may cause deadlock. The patch is suggested by Heesob Park
<phasis@gmail.com>. Thank you! [Bug #3606][ruby-core:31454]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32298 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
and consider --disable-gems option.
* test/test_tracer.rb: add tests for it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
the second optional argument is given for #const_get().
fix [Bug #3422] [Bug #3423]
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communication pipe to avoid timing bug (process termination timing).
The communication pipe will closed by OS.
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In timer thread, signal handler shoul use it.
The patch is contributed by Eric Wong <normalperson@yhbt.net>.
Refs: [ruby-core:37644] and [ruby-core:37647]
* thread_pthread.c: use rb_async_bug_errno().
And replace all fprintf() to write().
* internal.h (rb_async_bug_errno): add decl. of above func.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
global_variables, local_variables, and instance_variables returns
Symbols from 1.9 and need to stringify before evaling it.
See #4931.
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The code have already depended on pthread_sigmask since r27464.
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