no waiting thread. If there are 2 or more runnable threads,
the timer thread does polling. Avoid polling makes power save
for several computers (0.2W per a Ruby process, when I measured).
If outside-event such as signal or Thread#kill was occuerred
when the timer thread does not do polling, then wake-up
the timer thread using communication-pipe (the timer thread
waits this communication-pipe with select(2)).
The discussion about this modification can be found from the post
[ruby-core:33456] and other related posts.
Note that Eric Wong and KOSAKI Motohiro give us the huge
contributions for this modification. Thanks.
* thread_pthread.c (rb_thread_wakeup_timer_thread): add a function.
This function wakes up the timer thread using communication-pipe.
* thread.c (rb_thread_stop_timer_thread): add a parameter which
specify closing communication-pipe or not.
* thread.c (rb_thread_terminate_all): do not stop timer thread here
(ruby_cleanup() terminate timer thread).
* signal.c: wake up timer thread using
rb_thread_wakeup_timer_thread() from signal handler.
* eval.c (ruby_cleanup): use rb_thread_stop_timer_thread(1).
* process.c: use rb_thread_stop_timer_thread(0)
(reuse communication-pipe).
* thread_win32.c (rb_thread_wakeup_timer_thread): add a dummy
function.
* vm_core.h: add and fix decl. of functions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
start with + sign, which means NIS. these are returned in the
case that passwd and group entries in /etc/nsswitch.conf are set
to use "nis" explicitly on Debian. fixed#3683
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
without block returns enumerator.
patched by Michael Edgar [Bug #4847] [ruby-core:36800]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32238 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
A patch from Yukihiro Matsumoto <matz AT ruby-lang.org>.
(fixed#3456).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
on Mac. It should be placed after "-- C level backtrace" line.
Suggested by Endoh-san.
<before>
-- See Crash Report log file under ~/Library/Logs/CrashReporter or ---------
-- /Library/Logs/CrashReporter, for the more detail of ---------------------
-- C level backtrace information -------------------------------------------
<after>
-- C level backtrace information -------------------------------------------
See Crash Report log file under ~/Library/Logs/CrashReporter or
/Library/Logs/CrashReporter, for the more detail of.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
stack overrun. currently super() in Proc created in a method
defined by Module#define_method raise NoMethodError. [Bug #4881]
* test/ruby/test_method.rb t_super_in_proc_from_define_method):
add test for it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
backup. fix race condition which may results unexpected main thread's
status transition. see #4072
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32225 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
header failed when the request is from 2 or more Apache reverse
proxies. It's said that all X-Forwarded-* headers will contain more
than one (comma-separated) value if the original request already
contained one of these headers. Since we could use these values as
Host header, we choose the initial(first) value. See #4922.
* test/webrick/test_httprequest.rb (test_forwarded): Test it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
connection more gracefully. Call SSL_shutdown() max 4 times until it
returns 1 (success). Bi-directional SSL close has several states but
SSL_shutdown() kicks only 1 transition per call. Max 4 is from
mod_ssl.c of Apache httpd that says 'max 2x pending * 2x data = 4'.
See #4237.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32219 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bin/rake: Import bin/rake from 0.9.2
* tool/rbinstall.rb (install): Rake::VERSION is now in
lib/rake/version.rb. Fixes `make install`
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32218 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
for X509_NAME_hash_old in OpenSSL 1.0.0. See #4805
* test/openssl/test_x509name.rb (test_hash): Make test pass with
OpenSSL 1.0.0.
* NEWS: Add it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
argument type with NUM2LONG if the arg is not a Time object.
See #4919.
* ext/openssl/ossl_ssl_session.c (ossl_ssl_session_set_timeout): Check
type with NUM2LONG. Time as an arg is not allowed. See #4919.
* test/openssl/test_ssl_session.rb (test_session_time,
test_session_timeout): Test it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32211 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
OpenSSL from the callback for SSL_CTX_sess_set_get_cb().
Returning 0 means to OpenSSL that the the session is still valid
(since we created Ruby Session object) and was not freed by us with
SSL_SESSION_free(). Call SSLContext#remove_session(sess) in
session_get_cb block if you don't want OpenSSL to cache the session
internally.
This potential issue was pointed by Ippei Obayashi. See #4416.
* test/openssl/test_ssl_session.rb (test_ctx_server_session_cb): Test
it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32204 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
On clang -O, it is needed to avoid the optimization.
With this and llvm/clang's recent fix, clang 3.0 can
build ruby-trunk with -O option.
* cont.c (cont_capture): use for-loop.
* array.c (rb_ary_each): add volatile and use it.
* vm_insnhelper.c (vm_call_cfunc): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32201 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
