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181 commits

Author SHA1 Message Date
nobu
011fc2649d * thread.c (thread_start_func_2): sets native thread key.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-24 16:52:38 +00:00
akr
b795b5c537 rdoc update.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-22 12:29:04 +00:00
matz
13919e068b * thread.c (sleep_timeval): cast tv_usec to long to shut up
warnings on OSX.  [ruby-dev:37449]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-15 14:49:31 +00:00
matz
bd4d9e9a35 * thread.c (rb_mutex_unlock): shut up warning. a patch from
Kazuhiro NISHIYAMA in [ruby-dev:37345]. fix 

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-10 16:30:40 +00:00
nobu
541915b239 * compile.c (iseq_compile_each), gc.c (assign_heap_slot),
(gc_mark_children), parse.y (vtable_alloc, vtable_free, vtable_add),
  proc.c (proc_to_s), thread.c (terminate_i, rb_thread_terminate_all),
  (thread_start_func_2, blocking_region_begin, blocking_region_end),
  (rb_thread_kill), thread_pthread.c (native_thread_create),
  (ubf_pthread_cond_signal), vm.c (check_env, thread_free), vm_dump.c
  (vm_env_dump_raw, vm_stack_dump_each, vm_thread_dump_state),
  (vm_call0): use void pointer for %p.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-09 04:33:55 +00:00
akr
e44a6c4708 move the previous comment.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-02 10:00:10 +00:00
nobu
7348aa6113 * gc.c (ruby_stack_check): no check if using sigaltstack.
* signal.c (register_sigaltstack): minimum size is insufficient for
  method calls.

* signal.c (sigsegv): handles stack overflow if possible.

* thread.c (ruby_thread_stack_overflow): helper function to raise
  sysstack_error.

* thread_pthread.c (ruby_stack_overflowed_p): checks for stack
  overflow.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-11-27 06:05:07 +00:00
nobu
4d6d0a933e * process.c (rb_fork): stops the timer thread during fork.
[ruby-dev:37117]

* thread.c (rb_thread_start_timer_thread): timer thread needs
  system_working to be set.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-11-24 15:08:24 +00:00
nobu
5136031055 * thread.c (rb_barrier_wait): gets rid of recursive deadlock.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20230 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-11-13 02:31:16 +00:00
nobu
31f16d7729 * thread.c (rb_barrier_{new,wait,release,destroy}): use Mutex so that
circular requires fail with deadlock.  [ruby-core:19821]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20229 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-11-12 21:08:47 +00:00
nobu
99cd3c512b * load.c (rb_require_safe): destroys barrier after successfully
loaded, to get rid of loading same library again.  [ruby-core:19798]

* thread.c (rb_barrier_wait): can not wait destroyed barrier.

* thread.c (rb_barrier_destroy): destroys barrier so that no longer
  waited.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-11-11 18:28:47 +00:00
nobu
641f43de97 * thread_pthread.c (thread_timer): checks working flags again.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20160 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-11-08 15:31:05 +00:00
nobu
5732566f4d * thread.c (rb_thread_stop_timer_thread): terminates timer thread
immediately.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-11-06 13:21:26 +00:00
nobu
88a4f33121 * include/ruby/intern.h (rb_mutex_synchronize): fixed prototype.
* thread.c (rb_mutex_synchronize): fixed function name.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-11-03 16:56:49 +00:00
nobu
860fad971d * thread.c (blocking_region_{begin,end}): declared as inline.
* util.c (freedtoa): used only when MULTIPLE_THREADS is not defined.

* win32/win32.c (rb_w32_pipe): serial is DWORD.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19945 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-10-26 09:01:23 +00:00
matz
22c8e88b41 * thread.c (rb_thread_wait_fd_rw): should not block by select if
there's only one thread living.  fixed [ruby-dev:36646].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19719 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-10-08 23:49:22 +00:00
nobu
f8718692a2 * thread.c (thlist_signal): clears the woken thread if nothing woke.
* thread.c (rb_barrier_wait): achieves the lock if no thread was
  waiting yet.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-26 08:02:07 +00:00
nobu
18684d9f7c * include/rubysig.h: old macros for backward compatibility.
* thread.c (BLOCKING_REGION): rewritten using helper functions.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-26 00:47:18 +00:00
ko1
c431879a68 * thread.c (rb_thread_blocking_region): fix typo in a document.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-23 08:58:13 +00:00
ko1
64c35be42c * thread.c (rb_thread_blocking_region): write a document
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19478 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-23 08:51:33 +00:00
ko1
b9a12116fb * thread.c, include/ruby/intern.h (rb_thread_interrupted): added.
* io.c: use VALUE of thead instead of rb_tread_t to check interrupts.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-23 08:17:17 +00:00
ko1
8cd252ac6f * common.mk: clean up
- remove blockinlining.$(OBJEXT) to built
  - make ENCODING_H_INCLDUES variable (include/ruby/encoding.h)
  - make VM_CORE_H_INCLUDES variable (vm_core.h)
  - simplify rules.
  - make depends rule to output depend status using gcc -MM.
* include/ruby/mvm.h, include/ruby/vm.h: rename mvm.h to vm.h.
* include/ruby.h: ditto.
* load.c: add inclusion explicitly.
* enumerator.c, object.c, parse.y, thread.c, vm_dump.c:
  remove useless inclusion.
* eval_intern.h: cleanup inclusion.
* vm_core.h: rb_thread_t should be defined in this file.
* vm_evalbody.c, vm_exec.c: rename vm_evalbody.c to vm_exec.c.
* vm.h, vm_exec.h: rename vm.h to vm_exec.h.
* insnhelper.h, vm_insnhelper.h: rename insnhelper.h to vm_insnhelper.h.
* vm.c, vm_insnhelper.c, vm_insnhelper.h:
  - rename vm_eval() to vm_exec_core().
  - rename vm_eval_body() to vm_exec().
  - cleanup include order.
* vm_method.c: fix comment.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-23 00:20:28 +00:00
ko1
f0bf74a07b * iseq.c (iseq_data_to_ary): make it static.
* thread.c (thgroup_enclose): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-04 18:23:27 +00:00
ko1
ca253f40db * thread.c (rb_thread_critical): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19144 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-04 17:41:40 +00:00
ko1
80843ea156 * thread.c (rb_thread_check_trap_pending): added for compatibility.
* ext/tk/tcltklib.c, ext/tk/tkutil/tkutil.c: remove ruby/signal.h
  dependency.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-04 12:00:24 +00:00
nobu
c5bf9ceef6 * vm_core.h (struct rb_vm_struct): replaced signal staff with trap
staff.

* signal.c (signal_buff): per process resouce now.

* signal.c (trap_list): moved to VM.

* signal.c (rb_get_next_signal): reverted.

* signal.c (rb_trap_exit): trap_pending_list was no longer used.

* thread.c (timer_thread_function): delivers buffered per-process
  signals to each VMs.

* vm.c (rb_vm_mark): marks trap_list.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19119 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-04 04:22:04 +00:00
akr
94f421c9c0 fix a typo.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-31 08:18:11 +00:00
ko1
ca6a8b1e2c * include/ruby/intern.h: rename RB_UBF_DFL to
RUBY_UBF_IO and RUBY_UBF_PROCESS.
  Because there is no default (universal) unblocking function.
* ext/socket/socket.c, file.c, io.c, process.c, thread.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-31 07:44:24 +00:00
nobu
5f9c188d97 * include/ruby/ruby.h (rb_intern_const): tiny optimization.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-16 00:20:31 +00:00
nobu
914969a040 * thread.c (rb_thread_priority_set): get rid of C99 feature.
* transcode.c (transcode_search_path): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-14 05:56:51 +00:00
ko1
abfd87c230 * thread.c (rb_thread_execute_interrupts): switch event
should be occur only once.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-13 21:26:49 +00:00
ko1
8f1e7a37e5 * thread.c (rb_thread_check_ints): added. please note that
this function may cause ruby's thread switching.
* include/ruby/intern.h: ditto.
* regint.h: use rb_thread_check_ints() instead of
  RUBY_CHECK_INTS() directly.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-13 08:21:24 +00:00
ko1
16612b360b * thread.c, vm_core.h: add manual priority support
using time slice.  if you enable USE_NATIVE_THREAD_PRIORITY
  macro, this mechanism is ignored.  [ruby-dev:33124]
* thread_pthread.c, thread_win32.c: ditto.
* test/ruby/test_thread.rb: fix test parameter.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18570 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-13 07:53:35 +00:00
nobu
3af2559d17 * thread.c (thread_start_func_2): propagates fatal error and system
exit to the main thread.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18381 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-08-05 21:55:23 +00:00
nobu
ea79b2360a * thread.c (rb_mutex_unlock_all): mutex is no longer a ruby object.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18278 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-30 16:25:46 +00:00
nobu
807fcf9d13 * win32/win32.c (rb_w32_select): recalc the rest of timeout for each
iterations.  [ruby-core:18015]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-30 08:48:31 +00:00
usa
a73ba1def7 * thread_win32.[ch] (cond_every_entry, rb_thread_cond_struct): reverted
r18239 because r18245 made the changes unnecessary.

	* thread.c (rb_mutex_struct): define after including thread_{pthread,
	  win32}.c.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18248 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-28 12:27:43 +00:00
mame
8d56defa55 * vm_core.h: move the definition of struct rb_mutex_struct.
* thread.c: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18245 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-28 11:17:43 +00:00
mame
13e0d5bc91 * thread.c (mutex_unlock): fix typo.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-28 09:59:12 +00:00
mame
d76ab40bea * vm_core.h, thread.c: It is now prohibited to use Data_Get_Struct in
*_free against an object that is going to be free'ed.  So, change type
  of thread_t#keeping_mutexes from VALUE to mutex_t.

* vm.c: remove mark to keeping_mutexes.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-27 15:20:01 +00:00
ko1
60be3dc560 * include/ruby/ruby.h: add a type T_DEFERRED.
* gc.c: fix deferred finalizer system.  finalize processes of
  T_DATA and T_FILE are executed after gc process.
  And fix to use BUILTIN_TYPE() instead of seeing flag.
* thread.c, vm_core.h: add RUBY_VM_SET_FINALIZER_INTERRUPT()
  and check intterupt_flag at rb_thread_execute_interrupts().
* thread.c (mutex_mark): fix to mark next_mutex.
* vm.c (rb_thread_mark): fix to mark keeping_mutexes.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-27 05:59:32 +00:00
nobu
47e3f4e1ae * thread.c (thread_start_func_2): wake up joining threads.
* thread.c (sleep_forever, sleep_timeval): return when interrupted.
  [ruby-dev:35542]

* thread.c (timer_thread_function): restore main thread status.
  [ruby-core:17270]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-16 19:19:36 +00:00
nobu
f3fcd2e4a0 * io.c (rb_io_wait_readable, rb_io_wait_writable): check if the file
descriptor is closed.

* thread.c (rb_thread_wait_fd_rw): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-11 11:51:39 +00:00
ko1
df91d39c94 * thread.c (thread_create_core): fix GC problem.
[ruby-core:17669]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-10 15:58:07 +00:00
nobu
3b9329e984 * thread.c (rb_thread_wait_for): fixed variable name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-10 03:42:02 +00:00
nobu
7ad9faa528 * thread.c (rb_thread_wait_for): wait until timed out only when
sleeping with timeout.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-10 03:09:23 +00:00
nobu
a14682906f * thread.c (sleep_forever): wait until timed out. [ruby-core:17270]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-09 13:41:19 +00:00
nobu
a2ec2f8b59 * configure.in (rb_cv_va_args_macro): check for __VA_ARGS__.
* thread.c (thread_debug): show source name and line if possible.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17971 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-09 11:18:52 +00:00
nobu
a534e39a87 * thread_{pthread,win32}.c (rb_thread_create_timer_thread): needs more
stack for debug.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17970 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-09 09:17:09 +00:00
mame
91c07a5ac6 * thread.c (rb_set_coverages, rb_reset_coverages): enable and disable
coverage measurement.

* thread.c (rb_get_coverages): rename and move from vm.c.

* vm.c (rb_vm_get_coverages): ditto.

* iseq.c (prepare_iseq_build): ditto.

* thread.c (clear_coverage): ditto.

* parse.y (coverage): ditto.

* ext/coverage/coverage.c: use above functions, add new method
  Coverage.start and fix rdoc .


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17961 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-07-08 15:13:22 +00:00