[Feature #12172]
* internal.h (OPTIMIZED_CMP): moved from enum.c so that array.c can
use it.
* test/ruby/test_array.rb (test_max, test_min): tests for Array#max
and Array#min.
* test/ruby/test_enum.rb (test_max, test_min): revised a bit to test
Enumerable#max and #min explicitly.
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integers including Bignums.
* internal.h (rb_fix_plus): Declared to be usable from enum_inject.
* numeric.c (rb_fix_plus): Defined.
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* internal.h (rb_gc_mark_global_tbl): should be private,
but was accidentally exported.
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* internal.h: move function declarations for class internals from
include/ruby/intern.h.
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* ext/win32ole/win32ole_event.c (rescue_callback): use
rb_write_error_str instead of rb_write_error, to respect
the encoding and prevent the message from GC.
* internal.h (rb_write_error_str): export.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_fstring_enc_new, rb_fstring_enc_cstr): functions to
make fstring with encoding.
* re.c (rb_reg_initialize): make fstring without copying.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53736 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* variable.c (rb_f_global_variables): add matched back references
only, as well as defiend? operator.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c (internal_object_p): should not expose singleton classes
without a metaclass. based on patches by ko1 and shugo.
[Bug #11740]
* class.c (rb_singleton_class_object_p): added.
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and a pre-compilation/runtime loader sample.
[Feature #11788]
* iseq.c: add new methods:
* RubyVM::InstructionSequence#to_binary_format(extra_data = nil)
* RubyVM::InstructionSequence.from_binary_format(binary)
* RubyVM::InstructionSequence.from_binary_format_extra_data(binary)
* compile.c: implement body of this new feature.
* load.c (rb_load_internal0), iseq.c (rb_iseq_load_iseq):
call RubyVM::InstructionSequence.load_iseq(fname) with
loading script name if this method is defined.
We can return any ISeq object as a result value.
Otherwise loading will be continue as usual.
This interface is not matured and is not extensible.
So that we don't guarantee the future compatibility of this method.
Basically, you should'nt use this method.
* iseq.h: move ISEQ_MAJOR/MINOR_VERSION (and some definitions)
from iseq.c.
* encoding.c (rb_data_is_encoding), internal.h: added.
* vm_core.h: add several supports for lazy load.
* add USE_LAZY_LOAD macro to specify enable or disable of
this feature.
* add several fields to rb_iseq_t.
* introduce new macro rb_iseq_check().
* insns.def: some check for lazy loading feature.
* vm_insnhelper.c: ditto.
* proc.c: ditto.
* vm.c: ditto.
* test/lib/iseq_loader_checker.rb: enabled iff suitable
environment variables are provided.
* test/runner.rb: enable lib/iseq_loader_checker.rb.
* sample/iseq_loader.rb: add sample compiler and loader.
$ ruby sample/iseq_loader.rb [dir]
will compile all ruby scripts in [dir].
With default setting, this compile creates *.rb.yarb files
in same directory of target .rb scripts.
$ ruby -r sample/iseq_loader.rb [app]
will run with enable to load compiled binary data.
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rb_autoload_str may be safer by preventing premature GC. It
can also be more efficient by passing a pre-frozen string that
can be deduped using rb_fstring. Common autoload callers (e.g.
rubygems, rdoc) already use string literals as the file
argument.
There seems to be no reason to expose rb_autoload_str to the
public C API since autoload is not performance-critical.
Applications may declare autoloads in Ruby code or via
rb_funcall; so merely deprecate rb_autoload without exposing
rb_autoload_str to new users.
Running: valgrind -v ruby -rrdoc -rubygems -e exit
shows a minor memory reduction (32-bit userspace)
before:
in use at exit: 1,600,621 bytes in 28,819 blocks
total heap usage: 55,786 allocs, 26,967 frees, 6,693,790 bytes allocated
after:
in use at exit: 1,599,778 bytes in 28,789 blocks
total heap usage: 55,739 allocs, 26,950 frees, 6,692,973 bytes allocated
* include/ruby/intern.h (rb_autoload): deprecate
* internal.h (rb_autoload_str): declare
* load.c (rb_mod_autoload): use rb_autoload_str
* variable.c (rb_autoload): become compatibility wrapper
(rb_autoload_str): hoisted out from old rb_autoload
[ruby-core:71369] [Feature #11664]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encoding.c (enc_m_loader): defer finding encoding object not to
be infected by marshal source. [ruby-core:71793] [Bug #11760]
* marshal.c (r_object0): enable compatible loader on USERDEF
class. the loader function is called with the class itself,
instead of an allocated object, and the loaded data.
* marshal.c (compat_allocator_table): intialize
compat_allocator_tbl on demand.
* object.c (rb_undefined_alloc): extract from rb_obj_alloc.
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* ruby.c (load_file_internal, ruby_process_options): share
ruby_engine instead of literal strings.
* version.c (Init_version): remove internal `ruby_engine_name`,
but set the VM program name in addition to the global constant.
* vm_backtrace.c (location_to_str, oldbt_init): use th eVM program
name always.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* internal.h (rb_gc_for_fd): move to export, as referred by
ext/socket.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52730 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* dir.c (dir_initialize): use rb_gc_for_fd for ENOMEM
* ext/socket/init.c (rsock_socket): ditto
* ext/socket/socket.c (rsock_socketpair): ditto
* internal.h (rb_gc_for_fd): prototype
* io.c (rb_gc_for_fd): remove static
[ruby-core:71623] [Feature #11727]
Manpages for opendir(2), socket(2), and socketpair(3posix)
describe ENOMEM as a possible error for each of these;
handle it consistently with our existing wrappers for
open(2)/pipe(2) etc...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Some external functions I wish to call may take a long time
and unnecessarily block other threads. This may lead to performance
regressions for fast functions as releasing/acquiring the GVL is not
cheap, but can improve performance for long-running functions
in multi-threaded applications.
This also means we must reacquire the GVL when calling Ruby-defined
callbacks for Fiddle::Closure, meaning we must detect whether the
current thread has the GVL by exporting ruby_thread_has_gvl_p
in internal.h
* ext/fiddle/function.c (struct nogvl_ffi_call_args):
new struct for GVL release
(nogvl_ffi_call): new function
(function_call): adjust for GVL release
[ruby-core:71642] [Feature #11607]
* ext/fiddle/closure.c (struct callback_args):
new struct for GVL acquire
(with_gvl_callback): adjusted original callback function
(callback): wrapper for conditional GVL acquire
* ext/fiddle/depend: add dependencies
* ext/fiddle/extconf.rb: include top_srcdir for internal.h
* internal.h (ruby_thread_has_gvl_p): expose for fiddle
* vm_core.h (ruby_thread_has_gvl_p): moved to internal.h
* test/fiddle/test_function.rb (test_nogvl_poll): new test
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* sprintf.c (rb_str_format): look up the key, then get default
value and raise KeyError if the returned value is nil.
[ruby-dev:49338] [Ruby trunk - Bug #11677]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c (cfunc_proc_t): add room for me.
* proc.c (cfunc_proc_new): generalise for cfunc proc without env.
* proc.c (rb_func_proc_new, rb_func_lambda_new): new functions to
make proc/lambda without env from cfunc.
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* vm_eval.c (rb_check_funcall_default): split from
rb_check_funcall to return the given fallback value.
* object.c (rb_obj_dig): use rb_check_funcall_default so that tail
call optimization will be possible. [Feature #11643]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52505 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* symbol.c (rb_cstr_intern): new function to make Symbol object
like as rb_str_intern() but from pointer to the name, its length
and its encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* variable.c (rb_class_ivar_set): rename as class specific ivar
setter, and st_table is no longer involved.
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Minor simplification; this will hopefully make future patches
for switching to id_table easier-to-review.
* internal.h (rb_st_insert_id_and_value): update prototype
* variable.c (rb_st_insert_id_and_value): reduce args
(find_class_path): adjust call for less args
(rb_ivar_set): ditto
(rb_cvar_set): ditto
* class.c (rb_singleton_class_attached): ditto
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This function only accept T_STRING (and T_REGEXP).
This patch improves performance of a tiny_segmenter benchmark
(num=2) 2.54sec -> 2.42sec on my machine.
https://github.com/chezou/TinySegmenter.jl/blob/master/benchmark/benchmark.rb
* encoding.c: add ENC_DEBUG and ENC_ASSERT() macros.
* internal.h: add a decl. of rb_enc_check_str().
* string.c (rb_str_plus): use rb_enc_check_str().
* string.c (rb_str_subpat_set): ditto.
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rb_wb_protected_newobj_of(), pass the WB_PROTECTED
information explicitly.
* internal.h: use introduced functions by NEWOBJ_OF().
`flag' is immediate value, so that C compilers can
solve them at compile time.
* include/ruby/ruby.h: add a commnent about that.
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* internal.h (RUBY_DTRACE_CREATE_HOOK): macro to call hook at
object creation.
* vm.c (rb_source_location, rb_source_loc): retrieve source path
and line number at once.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* error.c (rb_name_err_new): new function to create NameError
exception instance. [Feature #10881]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52320 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Even if S_ISREG() is true, the file may be file on FUSE filesystem
or something. We can't assume O_NONBLOCK is safe.
Moreover, we should wait if the path is point to FIFO. That's
FIFO semantics. GVL should be transparent from ruby script.
Thus, just reopen without O_NONBLOCK for filling the requirements.
[Bug #11060][Bug #11559]
* ruby.c (loadopen_func): new for the above.
* file.c (ruby_is_fd_loadable): new. for checks loadable file type
of not.
* file.c (rb_file_load_ok): use ruby_is_fd_loadble()
* internal.h: add ruby_is_fd_loadble()
* common.mk: now, ruby.o depend on thread.h.
* test/ruby/test_require.rb
(TestRequire#test_loading_fifo_threading_success): new test.
This test successful case that loading from FIFO.
* test/ruby/test_require.rb
(TestRequire#test_loading_fifo_threading_raise): rename from
test_loading_fifo_threading. You souldn't rescue an exception
if you test raise or not.
Moreover, this case should be caught IOError because load(FIFO)
should be blocked until given any input.
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* file.c (rb_file_expand_path_internal): concatenate converted
string to the result instead of making converted string and
append it.
* string.c (rb_str_cat_conv_enc_opts): from rb_str_conv_enc_opts,
separate function to concatenate with transcoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52147 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_args.c (args_setup_block_parameter): wrap a symbol in ifunc
by a proc as a block parameter.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* proc.c (proc_to_s): include the original symbol name in string
form.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encindex.h: separate encoding index constants from internal.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51861 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c (rb_io_s_popen): do not wait the child process during being
killed. [ruby-core:70671] [Bug #11510]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51798 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
mrkn
mame
akr
nobu
naruse
shugo
normal
ko1
kosaki