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* * signal.c (ruby_signal): fix condition.nobu2010-11-111-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in (rb_cv_gcc_atomic_builtins): check for atomicnobu2010-10-261-1/+1
| | | | | | builtins, all are not available in Apple derivative gcc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29593 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c: fix typo.nobu2010-10-251-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29592 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (rb_atomic_t): GCC (of at least recent versions)shyouhei2010-10-251-0/+11
| | | | | | | | | | | | | | has ubiquitos support for atomic operations. On that compiler a C program can isse a memory barrier using these dedicated instructions. According to the GCC manual they cargo culted this feature form the Itanium ABI so chances are that other compilers could also support this feature. But so far GCC is the only compiler that I know to have it. Also note that this works on non-Itanium machines. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * debug.c (ruby_set_debug_option): define always for binarynobu2010-10-131-8/+6
| | | | | | | | compatibility with debug env enabled binary. * signal.c (ruby_enable_coredump): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * array.c: Documentation: change => in call-seq to ->.marcandre2010-05-171-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Harmonize "#=>" in examples. [ruby-core:30206] * bignum.c: ditto * class.c: ditto * compar.c: ditto * cont.c: ditto * dir.c: ditto * encoding.c: ditto * enum.c: ditto * enumerator.c: ditto * error.c: ditto * eval.c: ditto * file.c: ditto * gc.c: ditto * io.c: ditto * load.c: ditto * marshal.c: ditto * math.c: ditto * numeric.c: ditto * object.c: ditto * pack.c: ditto * proc.c: ditto * process.c: ditto * random.c: ditto * range.c: ditto * re.c: ditto * ruby.c: ditto * signal.c: ditto * sprintf.c: ditto * string.c: ditto * struct.c: ditto * thread.c: ditto * time.c: ditto * transcode.c: ditto * variable.c: ditto * vm_eval.c: ditto * vm_method.c: ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_core.c (rb_thread_struct): add a field for sigaltstack.mame2010-05-131-12/+7
| | | | | | | | | | * thread_pthread.c (thread_start_func_1): initialize machine stack information. * thread.c (thread_start_func_2): set sigaltstack for each sub thread. [ruby-core:24540] [ruby-core:30207] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (ruby_signal_name): rdoc fix for undocumented parametermarcandre2010-04-301-3/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27561 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * eval.c (make_exception, rb_obj_extend): Fix error messages in case of wrongmarcandre2010-04-301-2/+2
| | | | | | | | | | | | | | | | | | | | | number of arguments * file.c (rb_f_test, rb_file_s_umask): ditto * numeric.c (int_chr, num_step): ditto * process.c (rb_f_sleep): ditto * re.c (rb_reg_initialize_m): ditto * signal.c (rb_f_kill, sig_trap): ditto * string.c (rb_str_aref_m, rb_str_aset_m, rb_str_count, rb_str_delete_bang, rb_str_slice_bang, rb_str_sub_bang, str_gsub): ditto * proc.c (curry): rdoc fix git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * process.c (rb_f_fork): remove after_exec() which sometimes causedmame2010-04-231-26/+5
| | | | | | | | | | two timer threads started. [ruby-core:25217] * signal.c: use pthread_sigmask() instead of sigprocmask(). sigprocmask() is unspecified behavior on multi-thread programs. [ruby-core:25217] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27464 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (USE_SIGALTSTACK): NetBSD can't use sigaltstack(2)naruse2010-02-151-1/+1
| | | | | | | with pthread. http://netbsd.gw.com/cgi-bin/man-cgi?sigaltstack++NetBSD-current git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26667 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (USE_SIGALTSTACK): only when SA_SIGINFO also isnobu2010-01-251-4/+5
| | | | | | | available. see [ruby-core:27768]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26399 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dln.c, file.c, io.c, signal.c: add __HAIKU__.naruse2010-01-251-1/+1
| | | | | | patched by Alexander von Gluck [ruby-core:27767] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/ruby.h (rb_bug_errno): declared.akr2009-11-241-1/+1
| | | | | | | | | | | | | | | | * include/ruby/intern.h (rb_strerrno): declaration removed. * error.c (rb_strerrno): make it static. return NULL for unknown errors. (rb_bug_errno): defined. * thread_pthread.c: use rb_bug_errno. * signal.c (ruby_signal): use rb_bug_errno. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25904 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* fix typos.akr2009-11-031-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (interrupt_init): nodoc.nobu2009-09-131-0/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (rb_f_kill): added rdoc about exceptions.nobu2009-09-131-0/+10
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * thread.c: rename functions which require a parameterko12009-06-081-2/+2
| | | | | | | | | | | | | | | "rb_thread_t *", the prefix to be rb_threadptr_ instead of rb_thread_. * thread.c (rb_thread_add_event_hook(), rb_thread_remove_event_hook): change the parameter type from rb_thread_t * to VALUE. * eval.c, eval_error.c, eval_intern.h, signal.c, vm_core.h, vm_eval.c: ditto. * include/ruby/intern.h: remove decl of rb_thread_signal_raise() and rb_thread_signal_exit(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (sig_trap): suppress warnings.nobu2009-03-101-2/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22878 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (rb_disable_interrupt, rb_enable_interrupt): seenobu2009-02-241-2/+2
| | | | | | | USE_TRAP_MASK. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22588 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* stripped trailing spaces.nobu2009-02-221-4/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (register_sigaltstack): ignore sigaltstack error.akr2009-02-061-2/+1
| | | | | | | It fails on OpenBSD 4.4 when pthread library is linked. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * cont.c (rb_fiber_current), dln.c (dln_print_undef, dln_undefined),nobu2009-02-011-2/+2
| | | | | | | | | | | eval.c (rb_iterator_p, rb_need_block), load.c: (Init_load), ruby.c (uscore_get, rb_f_chop), st.c (stat_col), signal.c (rb_signal_buff_size, ruby_sig_finalize), thread.c (rb_thread_sleep_forever, rb_thread_sleep_deadly, rb_thread_alone): protoized. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21929 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (trap_handler): also accepts symbols. [ruby-dev:37823]nobu2009-01-231-0/+4
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21746 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * symbian/README.SYMBIAN: symbian support added. great appreciatematz2009-01-151-3/+3
| | | | | | to <alexandre.zavorine at symbian.com>. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21513 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (rb_signal_buff_size): defined for check whether signalnaruse2009-01-011-0/+6
| | | | | | | | | is in the buffer or not. * thread_pthread.c (thread_timer): don't exit the loop when signal is in the buffer. [ruby-dev:37637] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ext/curses/curses.c (window_getch): avoid ISPRINT() macro whichmatz2008-12-041-2/+6
| | | | | | | | has an issue with OpenSolaris. [ruby-core:20189] * signal.c (ruby_signal): EINVAL from sigaction(2) is not a bug. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (register_sigaltstack): no need to define on non-sigaltstackusa2008-12-011-2/+4
| | | | | | | | platform. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (register_sigaltstack): stores alt stack for debugnobu2008-11-271-14/+10
| | | | | | | purpose. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (ruby_sigaction_t): added.nobu2008-11-271-4/+8
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (ALT_STACK_SIZE): default minimum size is insufficientnobu2008-11-271-2/+2
| | | | | | | for method calls. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (ruby_stack_check): no check if using sigaltstack.nobu2008-11-271-4/+15
| | | | | | | | | | | | | | | | * 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
* * signal.c (register_sigaltstack): should not add externalmatz2008-11-241-8/+10
| | | | | | variable (with some cosmetic changes). [ruby-dev:37158] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20341 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (default_handler, Init_signal): compile error ifyugui2008-11-231-0/+4
| | | | | | | USE_SIGALTSTACK is not defined. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (ALT_STACK_SIZE): 4KB is not enough on Mac OS X.yugui2008-11-231-0/+4
| | | | | | Uses SIGSTKSZ. this fixes [ruby-core:20040]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20331 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (register_sigaltstack): use alternative stack formatz2008-11-211-1/+35
| | | | | | | | SIGSEGV to avoid uncaught stack overflow. based on a patch from Hiro Yoshioka <hyoshiok at miraclelinux.com> in [ruby-dev:37134]. [ruby-dev:36993] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20293 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (signal_buff): made static. a patch by Tadashi Saitonobu2008-10-241-1/+1
| | | | | | | <shiba AT mail2.accsnet.ne.jp> at [ruby-dev:36915] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * dln.c: Ruby no longer supports MacOS 9 or before.yugui2008-10-041-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * eval.c: ditto. * eval_intern.h: ditto. * ext/extmk.rb: ditto. * ext/tk/sample/tkextlib/treectrl/demo.rb: ditto. * ext/tk/stubs.c: ditto. * file.c: ditto. * hash.c: ditto. * include/ruby/defines.h: ditto. * ruby.c: ditto. * signal.c: ditto. * vm_core.h: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19680 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * djgpp/GNUmakefile.in: removed. Ruby no longer supports djgpp.yugui2008-10-041-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * djgpp/README.djgpp: ditto. * djgpp/config.hin: ditto. * djgpp/config.sed: ditto. * djgpp/configure.bat: ditto. * djgpp/mkver.sed: ditto. * ext/Setup.dj: ditto. * dln.c: removed djgpp supports. * file.c: ditto. * gc.c: ditto. * io.c: ditto. * process.c: ditto. * ruby.c: ditto. * signal.c: ditto. * util.c: ditto. * vm_core.h: ditto. * lib/fileutils.rb: ditto. * lib/mkmf.rb: ditto. * ext/socket/socket.c: ditto. * test/fileutils/test_fileutils.rb: ditto. * test/ruby/test_env.rb: ditto. * test/ruby/test_path.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19678 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * include/ruby/node.h, node.h: move node.h from include path.ko12008-09-231-1/+0
| | | | | | | | | | | | | | This change stop to install node.h beacuase of saving ABI (node.h will be changed. Extensions should not depends on this file). * blockinlining.c, class.c, compile.c, debug.h, enum.c, gc.c, iseq.c, parse.y, ruby.c, signal.c, variable.c, vm.c, vm_core.h, vm_dump.c: ditto. * ext/ripper/depend: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (signal_exec): execute rb_eval_cmd() directly.ko12008-09-231-7/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19497 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (signal_exec): fix to use rb_proc_call().ko12008-09-231-5/+3
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * vm_core.h (struct rb_vm_struct): replaced signal staff with trapnobu2008-09-041-45/+26
| | | | | | | | | | | | | | | | | | | | 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
* * include/ruby/signal.h: removed.ko12008-09-031-24/+17
| | | | | | | | | | | | | | | * common.mk, class.c, eval.c, eval_intern.h, file.c, gc.c, hash.c, io.c, process.c, signal.c: vm_core.h: ditto. Some unused external global variables are also removed. (rb_prohibit_interrupt, rb_trap_immediate, rb_trap_pending, rb_thread_critical) * ext/openssl/ossl_ssl.c, ext/openssl/ossl_x509store.c, ext/readline/readline.c, ext/socket/depend, ext/socket/socket.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19080 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (signal_exec, trap_handler): trap accepts a string asnobu2008-07-161-11/+9
| | | | | | | command. [ruby-dev:35533] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18084 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * gc.c (ruby_gc_stress): moved to rb_objspace_t.nobu2008-06-131-3/+3
| | | | | | | | | * gc.c (gc_stress_get, gc_stress_set): VM local attribute. * signal.c (sigsegv): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17153 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* update Signal.list rdoc.akr2008-06-101-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17087 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (esignal_signo): fix SignalException#signo which returnedmame2008-05-301-4/+15
| | | | | | | | | | nil absolutely. * signal.c (esignal_init): always prepend "SIG" to a string that is returned by SignalException#signm. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16706 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * signal.c (esignal_init): handle a non-integer argument correctly,mame2008-05-291-0/+1
| | | | | | | allowing SignalException.new(:INT). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * io.c, signal.c, thread.c, thread_win32.c, include/ruby/intern.h:nobu2008-04-261-1/+4
| | | | | | | suppress warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16204 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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