str and len by src.
* gc.c (gc_mark_children): mark src field of regexp.
(obj_free): don't free str field.
* re.c (REG_BUSY): removed.
(rb_reg_initialize): prohibit re-initialize regexp.
(rb_reg_search): use usecnt to prevent freeing regexp currently
using. this prevents SEGV by:
r = /\A((a.)*(a.)*)*b/
r =~ "ab" + "\xc2\xa1".force_encoding("euc-jp")
t = Thread.new { r =~ "ab"*8 + "\xc2\xa1".force_encoding("utf-8")}
sleep 0.2
r =~ "ab"*8 + "\xc2\xa1".force_encoding("euc-jp")
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
exceptions.
* eval.c (Init_eval), gc.c (Init_GC), proc.c (Init_Proc): freeze
preallocated special exceptions.
* eval.c (rb_longjmp): duplicate the thrown exception to set backtrace
if it was frozen.
* gc.c (rb_memerror): raise nomem_error without backtrace if failed to
make backtrace.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17165 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This option enables to calculate exact size of current
allocated size by malloc(). You can access these information
with GC.malloc_allocated_size and GC.malloc_allocations.
This option consume additional memory as a header of each memory
object. This option also helps to find out xmalloc()/xfree()
consistency. If you get trouble with this option, some extension
using "free()" instead of "xfree()".
This options is disabled by default.
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succeeds. failed malloc size can be huge. it may increase
malloc_limit too big which cause less GC and memory full.
(ruby_vm_xrealloc): ditto.
(rb_objspace): make params.limit and params.increase size_t.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
determining heaps_inc from heaps_used, not objects_delta.
(struct rb_objspace): delta removed. change increment, length and
used to long for LP64.
(objects_delta): removed.
(allocate_heaps): add next_heaps_length argument.
(init_heap): renamed from add_heap.
(garbage_collect): use heaps_increment in dont_gc.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16289 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(Init_BareVM): per-VM object space support, which is disabled now.
* gc.c (rb_objspace_alloc), vm.c (Init_BareVM): should not use ruby
malloc here.
* gc.c (garbage_collect, etc): performance improvement by passing the
reference instead of refering the global variable in each functions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16218 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
reduce malloc() call.
* gc.c (HEAP_SIZE): use smaller heap segment (2K) for more chance
to be freed. based on patch from authorNari <authornari at gmail.com>.
* gc.c (rb_newobj_from_heap): eventually allocate heap segments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c (mark_current_machine_context): check if the main thread stack
position may shink under the intialized position. [ruby-core:16436]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
__builtin_setjmp, _setjmp over setjmp and sigsetjmp.
[ruby-core:16023], [ruby-core:16086]
* configure.in (--with-setjmp-type): new option to override the
default rule in the above.
* eval_intern.h (ruby_setjmp, ruby_longjmp), gc.c (rb_setjmp),
vm_core.h (rb_jmpbuf_t): use RUBY_SETJMP, RUBY_LONGJMP and
RUBY_JMP_BUF.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15871 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c (rb_longjmp): clear all raised flags.
* eval.c (stack_check): leave clearing flag to rb_longjmp.
* gc.c (rb_memerror): use thread raised flag instead of static flag.
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binary search.
* gc.c (is_pointer_to_heap): use binary search to identify object
in heaps. works better when number of heap segments grow big.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15674 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c, gc.c (setjmp): do not use _setjmp if sigsetjmp is available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15124 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
a patch from Yugui <yugui AT yugui.sakura.ne.jp>. [ruby-dev:32828]
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machine_register_stack_maxsize.
* gc.c (rb_gc_stack_maxsize): new global variable for the thread size
of the main thread.
(STACK_LEVEL_MAX): use machine_stack_maxsize of current thread.
(ruby_stack_check): check IA64 register stack.
(ruby_set_stack_size): set rb_gc_stack_maxsize.
(Init_stack): set rb_gc_stack_maxsize.
* thread_pthread.ci (native_thread_create): initialize
th->machine_stack_maxsize and th->machine_register_stack_maxsize.
* vm.c (Init_BareVM): initialize th->machine_stack_maxsize and
th->machine_register_stack_maxsize.
* thread_win32.ci (native_thread_create): initialize
th->machine_stack_maxsize. not tested. just a guess at all.
[ruby-dev:32604]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* marshal.c (struct dump_arg, struct load_arg): added wrappers to mark
data and compat_tbl entries. [ruby-dev:31870]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13528 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
objects if valgrind is available. It cannot detect first 2 words
because they are used as the free list.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13113 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.h (SET_MACHINE_STACK_END): new macro to replace
rb_gc_set_stack_end. it find out accurate stack boundary by
asm using gcc on x86.
* thread.c (rb_gc_set_stack_end): don't define if asm-version
SET_MACHINE_STACK_END is available.
* gc.c (mark_current_thread): extracted from garbage_collect.
it use SET_MACHINE_STACK_END to not scan out of stack area.
it notify conservative GC information to valgrind if
--enable-valgrind.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to avoid GC problem in very early stage.
(RUBY_GC_STRESS causes GC in such stage.)
* variable.c (rb_gc_mark_global_tbl): rb_global_tbl may be 0 in
very early stage.
* thread.c (thread_cleanup_func) [IA64]: clear register stack position.
(thread_start_func_2) [IA64]: record the beginning of register
stack using extra argument.
(rb_gc_save_machine_context) [IA64]: record the end of register
stack.
* gc.c [IA64] (SET_STACK_END): record the end of register stack.
(garbage_collect) [IA64]: use recorded register stack area for
GC marking.
(yarv_machine_stack_mark) [IA64]: GC mark from the register stack
area.
* yarvcore.c [IA64] (rb_gc_register_stack_start): defined.
(Init_VM): store th->self on stack to fix GC problem.
(Init_yarv) [IA64]: initialize the beginning of register stack.
* yarvcore.h (struct rb_thread_struct) [IA64]: new members for
register stack area.
* thread_pthread.ci (thread_start_func_1) [IA64]: call
thread_start_func_2 with the end of register stack.
* cont.c (struct rb_context_struct) [IA64]: new members for register
stack area.
(cont_mark) [IA64]: GC mark from register stack area.
(cont_free) [IA64]: free saved register stack.
(cont_save_machine_stack) [IA64]: record the position and contents
of the register stack.
(cont_capture): store cont->self on stack to fix GC problem.
(cont_restore_1) [IA64]: restore the register stack.
[IA64] (register_stack_extend): new function.
(cont_restore_0) [IA64]: call register_stack_extend instead of
cont_restore_1.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
object.c, string.c, variable.c, vm_macro.def: revert private
instance variable feature, which is postponed until next major
release.
* marshal.c: TYPE_SYMBOL2 removed; MARSHAL_MINOR reverted back to
8th version.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* yarvcore.c: rename cYarvThread to rb_cThread.
* gc.c: remove YARV_* prefix.
* gc.h: add an include guard and prototype of rb_gc_set_stack_end().
* inits.c: fix to ANSI prototype style and reorder Init_*().
* io.c (pipe_finalize): TODO: comment out last_status.
* process.c, yarvcore.h: fix to use yarv_vm_t#last_status instead of
rb_last_status and make last_status_get() to access $?.
* yarvcore.c (vm_mark): mark yarv_vm_t#last_status.
* ruby.h: add declarations of rb_cISeq and rb_cVM.
* thread.c: move eval_thread.c codes to thread.c and remove yarv_*
function prefix.
* thread.c (thread_start_func_2): use yarv_thread_t#first_func if
it is not null.
* vm.c: fix copyright year.
* yarvcore.c (Init_vm): rename to Init_VM().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
symbol from a symbol and a class. back-ported from matzruby.
* parse.y (rb_decompose_ivar2): reverse function of
rb_compose_ivar2().
* marshal.c (w_symbol): support class local instance variables.
* marshal.c (r_object0): ditto.
* compile.c (defined_expr): ditto.
* compile.c (iseq_compile_each): ditto.
* insns.def: add two new instructions: getinstancevariable2 and
setinstancevariable2.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
based on the patch from Eric Mahurin <eric_mahurin at yahoo.com>.
[ruby-core:05861]
* array.c (rb_ary_unshift_m): ditto.
* array.c (ary_make_shared): ditto.
* array.c (RESIZE_CAPA): ditto.
* array.c (rb_ary_free): new function to free memory. code moved
from gc.c.
* string.c (rb_str_free): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (sym_hash): cache hash value in aux.shared if possible.
* gc.c (rb_obj_id): no need to treat symbols specially.
* lib/fileutils.rb (FileUtils::FileUtils): singleton_methods() no
longer return an array of strings, but of symbols.
* lib/delegate.rb (DelegateClass): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10971 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (Init_String): Symbol as subclass of String.
* parse.y (rb_intern2): handle symbol as strings.
* string.c (str_new): substring of symbols are mere strings, not
symbols.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10834 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(RARRAY_LEN): defined for accessing array members.
(RARRAY_PTR): ditto.
* array.c: use RARRAY_LEN and RARRAY_PTR.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(RSTRING_LEN): defined for accessing string members.
(RSTRING_PTR): ditto.
* string.c: use RSTRING_LEN and RSTRING_PTR.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
splat expansion.
* eval.c (when_check): need to handle ARGSPUSH as well.
* eval.c (block_orphan): lambda and proc from method are always
orphan.
* gc.c (gc_mark_children): proper marking for NODE_BLOCK_PASS and
NODE_LAMBDA.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
string (e.g. ?x).
* lib/tempfile.rb (Tempfile::make_tmpname): put dot between
basename and pid. [ruby-talk:196272]
* parse.y (do_block): remove -> style block.
* parse.y (parser_yylex): remove tLAMBDA_ARG.
* eval.c (rb_call0): binding for the return event hook should have
consistent scope. [ruby-core:07928]
* eval.c (proc_invoke): return behavior should depend whether it
is surrounded by a lambda or a mere block.
* eval.c (formal_assign): handles post splat arguments.
* eval.c (rb_call0): ditto.
* st.c (strhash): use FNV-1a hash.
* parse.y (parser_yylex): removed experimental ';;' terminator.
* eval.c (rb_node_arity): should be aware of post splat arguments.
* eval.c (rb_proc_arity): ditto.
* parse.y (f_args): syntax rule enhanced to support arguments
after the splat.
* parse.y (block_param): ditto for block parameters.
* parse.y (f_post_arg): mandatory formal arguments after the splat
argument.
* parse.y (new_args_gen): generate nodes for mandatory formal
arguments after the splat argument.
* eval.c (rb_eval): dispatch mandatory formal arguments after the
splat argument.
* parse.y (args): allow more than one splat in the argument list.
* parse.y (method_call): allow aref [] to accept all kind of
method argument, including assocs, splat, and block argument.
* eval.c (SETUP_ARGS0): prepare block argument as well.
* lib/mathn.rb (Integer): remove Integer#gcd2. [ruby-core:07931]
* eval.c (error_line): print receivers true/false/nil specially.
* eval.c (rb_proc_yield): handles parameters in yield semantics.
* eval.c (nil_yield): gives LocalJumpError to denote no block
error.
* io.c (rb_io_getc): now takes one-character string.
* string.c (rb_str_hash): use FNV-1a hash from Fowler/Noll/Vo
hashing algorithm.
* string.c (rb_str_aref): str[0] now returns 1 character string,
instead of a fixnum. [Ruby2]
* parse.y (parser_yylex): ?c now returns 1 character string,
instead of a fixnum. [Ruby2]
* string.c (rb_str_aset): no longer support fixnum insertion.
* eval.c (umethod_bind): should not update original class.
[ruby-dev:28636]
* eval.c (ev_const_get): should support constant access from
within instance_eval(). [ruby-dev:28327]
* time.c (time_timeval): should round for usec floating
number. [ruby-core:07896]
* time.c (time_add): ditto.
* dir.c (sys_warning): should not call a vararg function
rb_sys_warning() indirectly. [ruby-core:07886]
* numeric.c (flo_divmod): the first element of Float#divmod should
be an integer. [ruby-dev:28589]
* test/ruby/test_float.rb: add tests for divmod, div, modulo and remainder.
* re.c (rb_reg_initialize): should not allow modifying literal
regexps. frozen check moved from rb_reg_initialize_m as well.
* re.c (rb_reg_initialize): should not modify untainted objects in
safe levels higher than 3.
* re.c (rb_memcmp): type change from char* to const void*.
* dir.c (dir_close): should not close untainted dir stream.
* dir.c (GetDIR): add tainted/frozen check for each dir operation.
* lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_symbol_arg):
typo fixed. a patch from Florian Gross <florg at florg.net>.
* eval.c (EXEC_EVENT_HOOK): trace_func may remove itself from
event_hooks. no guarantee for arbitrary hook deletion.
[ruby-dev:28632]
* util.c (ruby_strtod): differ addition to minimize error.
[ruby-dev:28619]
* util.c (ruby_strtod): should not raise ERANGE when the input
string does not have any digits. [ruby-dev:28629]
* eval.c (proc_invoke): should restore old ruby_frame->block.
thanks to ts <decoux at moulon.inra.fr>. [ruby-core:07833]
also fix [ruby-dev:28614] as well.
* signal.c (trap): sig should be less then NSIG. Coverity found
this bug. a patch from Kevin Tew <tewk at tewk.com>.
[ruby-core:07823]
* math.c (math_log2): add new method inspired by
[ruby-talk:191237].
* math.c (math_log): add optional base argument to Math::log().
[ruby-talk:191308]
* ext/syck/emitter.c (syck_scan_scalar): avoid accessing
uninitialized array element. a patch from Pat Eyler
<rubypate at gmail.com>. [ruby-core:07809]
* array.c (rb_ary_fill): initialize local variables first. a
patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07810]
* ext/syck/yaml2byte.c (syck_yaml2byte_handler): need to free
type_tag. a patch from Pat Eyler <rubypate at gmail.com>.
[ruby-core:07808]
* ext/socket/socket.c (make_hostent_internal): accept ai_family
check from Sam Roberts <sroberts at uniserve.com>.
[ruby-core:07691]
* util.c (ruby_strtod): should not cut off 18 digits for no
reason. [ruby-core:07796]
* array.c (rb_ary_fill): internalize local variable "beg" to
pacify Coverity. [ruby-core:07770]
* pack.c (pack_unpack): now supports CRLF newlines. a patch from
<tommy at tmtm.org>. [ruby-dev:28601]
* applied code clean-up patch from Stefan Huehner
<stefan at huehner.org>. [ruby-core:07764]
* lib/jcode.rb (String::tr_s): should have translated non
squeezing character sequence (i.e. a character) as well. thanks
to Hiroshi Ichikawa <gimite at gimite.ddo.jp> [ruby-list:42090]
* ext/socket/socket.c: document update patch from Sam Roberts
<sroberts at uniserve.com>. [ruby-core:07701]
* lib/mathn.rb (Integer): need not to remove gcd2. a patch from
NARUSE, Yui <naruse at airemix.com>. [ruby-dev:28570]
* parse.y (arg): too much NEW_LIST()
* eval.c (SETUP_ARGS0): remove unnecessary access to nd_alen.
* eval.c (rb_eval): use ARGSCAT for NODE_OP_ASGN1.
[ruby-dev:28585]
* parse.y (arg): use NODE_ARGSCAT for placeholder.
* lib/getoptlong.rb (GetoptLong::get): RDoc update patch from
mathew <meta at pobox.com>. [ruby-core:07738]
* variable.c (rb_const_set): raise error when no target klass is
supplied. [ruby-dev:28582]
* prec.c (prec_prec_f): documentation patch from
<gerardo.santana at gmail.com>. [ruby-core:07689]
* bignum.c (rb_big_pow): second operand may be too big even if
it's a Fixnum. [ruby-talk:187984]
* README.EXT: update symbol description. [ruby-talk:188104]
* COPYING: explicitly note GPLv2. [ruby-talk:187922]
* parse.y: remove some obsolete syntax rules (unparenthesized
method calls in argument list).
* eval.c (rb_call0): insecure calling should be checked for non
NODE_SCOPE method invocations too.
* eval.c (rb_alias): should preserve the current safe level as
well as method definition.
* process.c (rb_f_sleep): remove RDoc description about SIGALRM
which is not valid on the current implementation. [ruby-dev:28464]
Thu Mar 23 21:40:47 2006 K.Kosako <sndgk393 AT ybb.ne.jp>
* eval.c (method_missing): should support argument splat in
super. a bug in combination of super, splat and
method_missing. [ruby-talk:185438]
* configure.in: Solaris SunPro compiler -rapth patch from
<kuwa at labs.fujitsu.com>. [ruby-dev:28443]
* configure.in: remove enable_rpath=no for Solaris.
[ruby-dev:28440]
* ext/win32ole/win32ole.c (ole_val2olevariantdata): change behavior
of converting OLE Variant object with VT_ARRAY|VT_UI1 and Ruby
String object.
* ruby.1: a clarification patch from David Lutterkort
<dlutter at redhat.com>. [ruby-core:7508]
* lib/rdoc/ri/ri_paths.rb (RI::Paths): adding paths from rubygems
directories. a patch from Eric Hodel <drbrain at segment7.net>.
[ruby-core:07423]
* eval.c (rb_clear_cache_by_class): clearing wrong cache.
* ext/extmk.rb: use :remove_destination to install extension libraries
to avoid SEGV. [ruby-dev:28417]
* eval.c (rb_thread_fd_writable): should not re-schedule output
from KILLED thread (must be error printing).
* array.c (rb_ary_flatten_bang): allow specifying recursion
level. [ruby-talk:182170]
* array.c (rb_ary_flatten): ditto.
* gc.c (add_heap): a heap_slots may overflow. a patch from Stefan
Weil <weil at mail.berlios.de>.
* eval.c (rb_call): use separate cache for fcall/vcall
invocation.
* eval.c (rb_eval): NODE_FCALL, NODE_VCALL can call local
functions.
* eval.c (rb_mod_local): a new method to specify newly added
visibility "local".
* eval.c (search_method): search for local methods which are
visible only from the current class.
* class.c (rb_class_local_methods): a method to list local methods.
* object.c (Init_Object): add BasicObject class as a top level
BlankSlate class.
* ruby.h (SYM2ID): should not cast to signed long.
[ruby-core:07414]
* class.c (rb_include_module): allow module duplication.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(is_pointer_to_heap): check alignment out of loop.
(id2ref): avoid collision between symbols and objects.
(rb_obj_id): ditto. moved from object.c.
[ruby-talk:178364] [ruby-core:7401]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
message. a patch from Mauricio Fernandez <mfp at acm.org>
[ruby-core:07340]
* eval.c (rb_f_autoload): check if ruby_cbase is nil (during
instance_eval for objects cannot have singleton classes,
e.g. fixnums and symbols). [ruby-dev:28178]
* gc.c (rb_gc_call_finalizer_at_exit): turn on during_gc while
invoking finalizers.
* gc.c (rb_gc_finalize_deferred): ditto.
* io.c (rb_write_error2): use fwrite(3) if rb_stderr is not
updated or is already freed. [ruby-dev:28313]
* eval.c (error_line): include the class name of a surrounding
method in error position description.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(RSTRUCT_LEN): defined for accessing struct members.
(RSTRUCT_PTR): ditto.
* struct.c: use RSTRUCT_LEN and RSTRUCT_PTR.
(struct_alloc): allocate small structs in embedded format.
(rb_struct_init_copy): ditto.
* gc.c (gc_mark_children): use RSTRUCT_LEN and RSTRUCT_PTR.
(obj_free): ditto.
* marshal.c (w_object): use RSTRUCT_LEN and RSTRUCT_PTR.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
if an exception is raised in a finalizer called by
rb_gc_call_finalizer_at_exit, ruby_set_current_source may use
collected ruby_current_node and mark_source_filename may corrupt
memory.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(gc_stress_get): new function for GC.stress.
(gc_stress_set): new function for GC.stress=.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
up alone, and mark threads in the loading table. [ruby-dev:28154]
* eval.c (rb_gc_abort_threads), gc.c (gc_sweep): kill unmarked
threads. [ruby-dev:28172]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
define __ia64__.)
don't check libunwind stuff.
check __libc_ia64_register_backing_store_base.
* defines.h: declare rb_ia64_bsp and rb_ia64_flushrs.
(flush_register_windows): call rb_ia64_flushrs on IA64.
* ia64.s: new file for IA64.
it is separated from C program files because
Intel C++ Compiler for IA64 doesn't support inline assembly.
* common.mk (ia64.$(OBJEXT)): new target.
* ruby.h (RUBY_INIT_STACK): defined.
(ruby_init_stack): declared for RUBY_INIT_STACK.
* main.c (main): precedes RUBY_INIT_STACK before ruby_init.
* gc.c (rb_gc_register_stack_start): new global variable on IA64.
(garbage_collect): simplify register stack marking code.
don't use libunwind.
(Init_stack): initialize rb_gc_register_stack_start.
(ruby_init_stack): new function for RUBY_INIT_STACK.
* eval.c (struct thread): add bstr_pos member for original position of
register stack.
(rb_thread_save_context): simplify register stack saving code.
don't use libunwind.
(rb_thread_restore_context_0): new function. moved from
rb_thread_restore_context except the stack position checking code.
don't use libunwind for IA64 register stack.
(register_stack_extend): new function.
(stack_extend): make it self-recursive with
the stack position checking code in old rb_thread_restore_context.
(rb_thread_restore_context): just call stack_extend.
(flush_register_windows): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
protect temporary context object. [ruby-dev:27979]
* ext/iconv/iconv.c (Init_iconv): rb_gc_register_address() should
be called before actual variable initialization.
[ruby-dev:27986]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
abondon if no memoray available, when interpreter is not running.
[ruby-dev:27104]
* gc.c (garbage_collect): return whether GC could run.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
parentheses are omitted. based on Nobu's patch from
http://www.rubyist.net/~nobu/t/20050805.html
* parse.y (parser_yylex): update & maintain lpar_beg for detect
lambda parameters.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8971 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[VERY EXPERIMENTAL]
* gc.c (id2ref): must not assign pointers to long int. use
LONG_LONG instead if SIZEOF_LONG < SIZEOF_VOIDP.
[ruby-talk:149645]
* ruby.h: use LONG_LONG to simplify the change.
[ruby-talk:149645]
* dir.c (dir_each): rewinddir(3) before iteration.
[ruby-talk:149628]
* eval.c (rb_f_throw): replace all '0x%lx' by '%p'.
[ruby-talk:149553]
* missing/vsnprintf.c (BSD_vfprintf): '%p' need to handle 64bit
size pointer. [ruby-talk:149553]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8847 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
finalization.
* gc.c (rb_gc_call_finalizer_at_exit): deferred finalizers list should
be cleared before calling them. fixed: [ruby-talk:145790]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8640 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:26109]
* eval.c, gc.c: moved noinline to configure.in.
* rubyio.h (DEPRECATED): moved to configure.in.
* ruby.h (DEPRECATED, NOINLINE): default definition.
* win{32,ce}/Makefile.sub (config.h): deprecated and noinline for
__declspec() are available for VC++7 or later.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8394 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_exec_recursive() in eval.c.
* eval.c (rb_exec_recursive): new function.
* array.c (rb_ary_join): use rb_exec_recursive().
* array.c (rb_ary_inspect, rb_ary_hash): ditto.
* file.c (rb_file_join): ditto.
* hash.c (rb_hash_inspect, rb_hash_to_s, rb_hash_hash): ditto.
* io.c (rb_io_puts): ditto.
* object.c (rb_obj_inspect): ditto
* struct.c (rb_struct_inspect): ditto.
* lib/set.rb (SortedSet::setup): a hack to shut up warning.
[ruby-talk:132866]
* lib/time.rb (Time::strptime): add new function. inspired by
[ruby-talk:132815].
* lib/parsedate.rb (ParseDate::strptime): ditto.
* regparse.c: move st_*_strend() functions from st.c. fixed some
potential memory leaks.
* exception error messages updated. [ruby-core:04497]
* ext/socket/socket.c (Init_socket): add bunch of Socket
constants. Patch from Sam Roberts <sroberts@uniserve.com>.
[ruby-core:04409]
* array.c (rb_ary_s_create): no need for negative argc check.
[ruby-core:04463]
* array.c (rb_ary_unshift_m): ditto.
* lib/xmlrpc/parser.rb (XMLRPC::FaultException): make it subclass
of StandardError class, not Exception class. [ruby-core:04429]
* parse.y (fcall_gen): lvar(arg) will be evaluated as
lvar.call(arg) when lvar is a defined local variable. [new]
* object.c (rb_class_initialize): call inherited method before
calling initializing block.
* eval.c (rb_thread_start_1): initialize newly pushed frame.
* lib/open3.rb (Open3::popen3): $? should not be EXIT_FAILURE.
fixed: [ruby-core:04444]
* eval.c (is_defined): NODE_IASGN is an assignment.
* ext/readline/readline.c (Readline.readline): use rl_outstream
and rl_instream. [ruby-dev:25699]
* ext/etc/etc.c (Init_etc): sGroup needs HAVE_ST_GR_PASSWD check
[ruby-dev:25675]
* misc/ruby-mode.el: [ruby-core:04415]
* lib/rdoc/generators/html_generator.rb: [ruby-core:04412]
* lib/rdoc/generators/ri_generator.rb: ditto.
* struct.c (make_struct): fixed: [ruby-core:04402]
* ext/curses/curses.c (window_color_set): [ruby-core:04393]
* ext/socket/socket.c (Init_socket): SO_REUSEPORT added.
[ruby-talk:130092]
* object.c: [ruby-doc:818]
* parse.y (open_args): fix too verbose warnings for the space
before argument parentheses. [ruby-dev:25492]
* parse.y (parser_yylex): ditto.
* parse.y (parser_yylex): the first expression in the parentheses
should not be a command. [ruby-dev:25492]
* lib/irb/context.rb (IRB::Context::initialize): [ruby-core:04330]
* object.c (Init_Object): remove Object#type. [ruby-core:04335]
* st.c (st_foreach): report success/failure by return value.
[ruby-Bugs-1396]
* parse.y: forgot to initialize parser struct. [ruby-dev:25492]
* parse.y (parser_yylex): no tLABEL on EXPR_BEG.
[ruby-talk:127711]
* document updates - [ruby-core:04296], [ruby-core:04301],
[ruby-core:04302], [ruby-core:04307]
* dir.c (rb_push_glob): should work for NUL delimited patterns.
* dir.c (rb_glob2): should aware of offset in the pattern.
* string.c (rb_str_new4): should propagate taintedness.
* env.h: rename member names in struct FRAME; last_func -> callee,
orig_func -> this_func, last_class -> this_class.
* struct.c (rb_struct_set): use original method name, not callee
name, to retrieve member slot. [ruby-core:04268]
* time.c (time_strftime): protect from format modification from GC
finalizers.
* object.c (Init_Object): remove rb_obj_id_obsolete()
* eval.c (rb_mod_define_method): incomplete subclass check.
[ruby-dev:25464]
* gc.c (rb_data_object_alloc): klass may be NULL.
[ruby-list:40498]
* bignum.c (rb_big_rand): should return positive random number.
[ruby-dev:25401]
* bignum.c (rb_big_rand): do not use rb_big_modulo to generate
random bignums. [ruby-dev:25396]
* variable.c (rb_autoload): [ruby-dev:25373]
* eval.c (svalue_to_avalue): [ruby-dev:25366]
* string.c (rb_str_justify): [ruby-dev:25367]
* io.c (rb_f_select): [ruby-dev:25312]
* ext/socket/socket.c (sock_s_getservbyport): [ruby-talk:124072]
* struct.c (make_struct): [ruby-dev:25249]
* dir.c (dir_open_dir): new function. [ruby-dev:25242]
* io.c (rb_f_open): add type check for return value from to_open.
* lib/pstore.rb (PStore#transaction): Use the empty content when a
file is not found. [ruby-dev:24561]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
set_stack_end obtains a stack end address by an address of local
variable in the function.
(SET_STACK_END, STACK_END): use set_stack_end. don't use alloca.
This makes the conservative garbage collector to scan a stack frame
of the garbage_collect function itself. This is required because
callee-save registers may be stored in the frame.
[ruby-dev:25158]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
memory leaks. use string object for buffering instead.
[ruby-dev:24738]
* dir.c (join_path): ditto.
* io.c (io_read): external input buffer may be modified even after
rb_str_locktmp(). [ruby-dev:24735]
* dir.c (fnmatch): p or s may be NULL. [ruby-dev:24749]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (rb_ary_update): a[n,m]=nil no longer works as element
deletion.
* enum.c (enum_sort_by): protect continuation jump in.
[ruby-dev:24642]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-talk:117841]
* ruby.h (FL_ABLE): nodes are not subject for flag operations.
* io.c (ARGF_FORWARD): should have specified argv explicitly,
since we no longer have frame->argv saved. [ruby-dev:24602]
* string.c (RESIZE_CAPA): check string attribute before modifying
capacity member of string structure. [ruby-dev:24594]
* ext/zlib/zlib.c (gzreader_gets): use memchr() to to gain
performance. [ruby-talk:117701]
* sprintf.c (rb_f_sprintf): raise ArgumentError for extra
arguments, unless (digit)$ style used.
* io.c (rb_io_fptr_finalize): leave stdin/stdout/stderr open in
interpreter termination. [ruby-dev:24579]
* eval.c (frame_free): Guy Decoux solved the leak problem.
Thanks. [ruby-core:03549]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[llama@u01.gate0]
* parse.y (rb_parser_while_loop): ditto.
* array.c (rb_ary_subseq): original object might be modified after
sharing data creation. [ruby-dev:24327]
* array.c (rb_ary_replace): ditto.
* array.c (ary_make_shared): freeze shared array. [ruby-dev:24325]
* struct.c (struct_members): always check struct size and size of
members list in the class. [ruby-dev:24320]
* string.c (rb_str_sub_bang): check if string is not modified
during iteration. [ruby-dev:24315]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6957 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c (rb_eval): no more copy on write.
* eval.c (assign): ditto.
* eval.c (rb_call0): can receive *rest by specifying negative
argc. (-1 means 0 arg and *rest, -2 means 1 arg and *rest...)
* eval.c (rb_call0): properly set frame's argc counter.
* gc.c (rb_gc_mark_frame): need not to mark frame's argv
* gc.c (run_final): wrong order of data. [ruby-dev:23948]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
variable supplied by system. [ruby-core:03115]
* gc.c (Init_stack): use system provided address if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6600 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
unnecessary line trace for inlined expression.
(ruby-bugs PR#1320)
* numeric.c (flo_to_s): tweak output string based to preserve
decimal point and to remove trailing zeros. [ruby-talk:97891]
* string.c (rb_str_index_m): use unsigned comparison for T_FIXNUM
search. [ruby-talk:97342]
* hash.c (rb_hash_equal): returns true if two hashes have same set
of key-value set. [ruby-talk:97559]
* hash.c (rb_hash_eql): returns true if two hashes are equal and
have same default values.
* string.c (rb_str_equal): always returns true or false, never
returns nil. [ruby-dev:23404]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
path object is not a string. [Ruby2]
* gc.c (rb_gc_call_finalizer_at_exit): do not free threads in the
exit finalizers.
* io.c (rb_io_reopen): should use rb_io_check_io().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
NODE_GVAR("$!"), to avoid confusion from variable aliasing.
[ruby-talk:90074]
* version.c (Init_version): remove obsolete constants VERSION
etc. [ruby-dev:22643]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5538 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
use NEWLINE flag instead.
* ext/socket/socket.c (sock_gethostbyname): returns host if
ai_canonname is NULL. (ruby-bugs PR#1243)
* parse.y (block_append): update nd_end for "real" head node.
[ruby-list:39058]
* marshal.c (w_class): should not dump singleton class.
[ruby-dev:22631]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5535 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
process to get the base address for the RSE backing store, so
hardcode it for the moment.
[submitted by: Marcel Moolenaar <marcel@FreeBSD.org>]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5039 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
pthread is used.
* marshal.c (w_extended): singleton methods should not be checked
when dumping via marshal_dump() or _dump(). [ruby-talk:85909]
* file.c (getcwdofdrv): avoid using getcwd() directly, use
my_getcwd() instead.
* merged NeXT, OpenStep, Rhapsody ports patch from Eric Sunshine
<sunshine@sunshineco.com>. [ruby-core:01596]
* marshal.c (w_object): LINK check earlier than anything else,
i.e. do not dump TYPE_IVAR for already dumped objects.
(ruby-bugs PR#1220)
* eval.c (rb_eval): call "inherited" only when a new class is
generated; not on reopening.
* eval.c (eval): prepend error position in evaluating string to
* configure.in: revived NextStep, OpenStep, and Rhapsody ports which
had become unbuildable; enhanced --enable-fat-binary option so that
it accepts a list of desired architectures (rather than assuming a
fixed list), or defaults to a platform-appropriate list if user does
not provide an explicit list; made the default list of architectures
for MAB (fat binary) more comprehensive; now uses -fno-common even
when building the interpreter (in addition to using it for
extensions), thus allowing the interpreter to be embedded into a
plugin module of an external project (in addition to allowing
embedding directly into an application); added checks for
<netinet/in_systm.h> (needed by `socket' extension) and getcwd(); now
ensures that -I/usr/local/include is employed when extensions'
extconf.rb scripts invoke have_header() since extension checks on
NextStep and OpenStep will fail without it if the desired resource
resides in the /usr/local tree; fixed formatting of --help message.
* Makefile.in: $(LIBRUBY_A) rule now deletes the archive before
invoking $(AR) since `ar' on Apple/NeXT can not "update" MAB archives
(see configure's --enable-fat-binary option); added rule for new
missing/getcwd.c.
* defines.h: fixed endian handling during MAB build (see configure's
--enable-fat-binary option) to ensure that all portions of the
project see the correct WORDS_BIGENDIAN value (some extension modules
were getting the wrong endian setting); added missing constants
GETPGRP_VOID, WNOHANG, WUNTRACED, X_OK, and type pid_t for NextStep
and OpenStep; removed unnecessary and problematic HAVE_SYS_WAIT_H
define in NeXT section.
* dir.c: do not allow NAMLEN() macro to trust dirent::d_namlen on
NextStep since, on some installations, this value always resolves
uselessly to zero.
* dln.c: added error reporting to NextStep extension loader since the
previous behavior of failing silently was not useful; now ensures
that NSLINKMODULE_OPTION_BINDNOW compatibility constant is defined
for OpenStep and Rhapsody; no longer includes <mach-o/dyld.h> twice
on Rhapsody since this header lacks multiple-include protection,
which resulted in "redefinition" compilation errors.
* main.c: also create hard reference to objc_msgSend() on NeXT
platforms (in addition to Apple platforms).
* lib/mkmf.rb: now exports XCFLAGS from configure script to extension
makefiles so that extensions can be built MAB (see configure's
--enable-fat-binary option); also utilize XCFLAGS in cc_command()
(but not cpp_command() because MAB flags are incompatible with
direct invocation of `cpp').
* ext/curses/extconf.rb: now additionally checks for presence of these
curses functions which are not present on NextStep or Openstep:
bkgd(), bkgdset(), color(), curs(), getbkgd(), init(), scrl(), set(),
setscrreg(), wattroff(), wattron(), wattrset(), wbkgd(), wbkgdset(),
wscrl(), wsetscrreg()
* ext/curses/curses.c: added appropriate #ifdef's for additional set of
curses functions now checked by extconf.rb; fixed curses_bkgd() and
window_bkgd() to correctly return boolean result rather than numeric
result; fixed window_getbkgd() to correctly signal an error by
returning nil rather than -1.
* ext/etc/etc.c: setup_passwd() and setup_group() now check for null
pointers before invoking rb_tainted_str_new2() upon fields extracted
from `struct passwd' and `struct group' since null pointers in some
fields are common on NextStep/OpenStep (especially so for the
`pw_comment' field) and rb_tainted_str_new2() throws an exception
when it receives a null pointer.
* ext/pty/pty.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup().
* ext/socket/getaddrinfo.c: cast first argument of getservbyname(),
gethostbyaddr(), and gethostbyname() from (const char*) to non-const
(char*) for older platforms such as NextStep and OpenStep.
* ext/socket/socket.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup(); include
<netinet/in_systm.h> if present for NextStep and OpenStep; cast first
argument of gethostbyaddr() and getservbyname() from (const char*) to
non-const (char*) for older platforms.
* ext/syslog/syslog.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5002 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
race condition. [ruby-dev:21633]
* gc.c (gc_sweep): do not update malloc_limit when malloc_increase
is smaller than malloc_limit.
* ext/socket/socket.c (make_hostent): h_aliases may be NULL.
(ruby-bugs PR#1195)
* ext/socket/socket.c (sock_s_gethostbyaddr): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4808 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
usa
akr
shyouhei
nobu
ko1
mame
yugui
matz
tadf
kosako
ocean
eban
michal
dave
knu
nagai