* include/ruby/ruby.h (RB_INTEGER_TYPE_P): new macro and
underlying inline function to check if the object is an
Integer (Fixnum or Bignum).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
and define CONSTFUNC and PUREFUNC if available.
Note that I don't add those options as default because
it still shows many false-positive (it seems not to consider
longjmp).
* vm_eval.c (stack_check): get rb_thread_t* as an argument
to avoid duplicate call of GET_THREAD().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
only if it can use SSE 4.2 POPCNT whose latency is 3 cycle.
* internal.h (rb_popcount64): use __builtin_popcountll because now
it is in fast path.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54894 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_concat): shortcut concatenation to ASCII-8BIT
as well as US-ASCII.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54882 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_concat): [DOC] fix the indefinite article, for
replacement from Fixnum to Integer.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54881 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (__builtin_ctz): check.
* configure.in (__builtin_ctzll): check.
* internal.h (rb_popcount32): defined for ntz_int32.
it can use __builtin_popcount but this function is not used on
GCC environment because it uses __builtin_ctz.
When another function uses this, using __builtin_popcount
should be re-considered.
* internal.h (rb_popcount64): ditto.
* internal.h (ntz_int32): defined for ntz_intptr.
* internal.h (ntz_int64): defined for ntz_intptr.
* internal.h (ntz_intptr): defined as ntz for uintptr_t.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54854 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (enc_succ_alnum_char): try to skip an invalid character
gap between GREEK CAPITAL RHO and SIGMA.
[ruby-core:74478] [Bug #12204]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (sym_match_m): delegate to String#match but not
String#=~. [ruby-core:72864] [Bug #11991]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_dump): share same string literal instead of a
magic number.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_external_str_with_enc, rb_str_concat, rb_str_dump):
use encoding index as shortcut without rb_encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53773 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
* error.c (rb_assert_failure): assertion with stack dump.
* ruby_assert.h (RUBY_ASSERT): new header for the assertion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
upcase/downcase/capitalize/swapcase. :lithuanian can be used for
testing if no specific option is desired.
* test/ruby/enc/test_case_mapping.rb: Adjusted to above.
(with Kimihito Matsui)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
added hand-coded support for Turkic, fixed logic for swapcase.
* string.c: Made use of new case mapping code possible from upcase,
capitalize, and swapcase (with :lithuanian as a guard).
* test/ruby/enc/test_case_mapping.rb: Adjusted for above.
(with Kimihito Matsui)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
case mapping. The code path is currently guarded by the :lithuanian
option to avoid accidental problems in daily use.
* test/ruby/enc/test_case_mapping.rb: Test for above.
* string.c: function 'check_case_options': fixed logical errors
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
argument of `String#split` is not `$;` but `nil`.
When `nil` is passed as first argument, `$;` is used.
[ci skip] [Bug #11729] [ruby-dev:49378]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53260 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_compat_and_valid): as scrub does nothing for dummy
encoding string now, incompatible encoding is not a matter.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_scrub): the result should be infected by the
original string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53169 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
instead of raising Encoding::CompatibilityError. [Feature #11801]
* string.c (rb_str_escape): added to dump given string like
rb_str_inspect without quotes and always dump in US-ASCII
like rb_str_dump.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_init): rb_id_encoding() returns same ID with
caching.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_obj_as_string): fstring should not be infected.
re-apply r52872 and fix a typo.
TODO: other frozen strings also may not be.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52882 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_obj_as_string): fstring should not be infected.
TODO: other frozen strings also may not be.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_make_independent_expand): adjust argument
qualifier to get rid of a VC bug.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52844 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_string_value_cstr): should not raise on frozen
string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (id_to_s): remove redundant variable
(rb_obj_as_string): trade id_to_s for idTo_s
(rb_str_equal): replace rb_intern(...) with pre-defined ID
(rb_str_cmp_m): ditto
(rb_str_match): ditto
(str_upto_each): ditto
(rb_str_sum): ditto
(Init_String): remove id_to_s initialization
This leads to a minor size reduction on my x86 (32-bit) system:
text data bss dec hex filename
129373 8 32 129413 1f985 string.o-orig
129082 8 8 129098 1f84a string.o
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 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
* 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
* proc.c (rb_sym_to_proc): move from string.c and create a Proc
with no environments. [ruby-core:71088] [Bug #11594]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52129 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
https://github.com/ruby/ruby/pull/1050
by Kazuho Oku <kazuho@natadeco.co>.
This pull request has the following commits.
* gc.c: reduce # of args to 6 (max. of register args on x86-64) so
that the `newobj_of_slowpass` can be called via TCO.
* gc.c (newobj_of), string.c (str_duplicate): for performance,
the hot functions must be inlined.
* gc.c: for performance, preceding arguments of `.*newobj_of.*`
must be same, so that the arg registers can be reused in case of
TCO.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_duplicate): move from rb_str_resurrect to short
circuit initialization.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_resurrect): fix resurrection of short enough to
be embedded but not embedded string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_times): optimize for the argument 0 and 1.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_new_frozen): use raw macro for RString object.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52070 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
* string.c (rb_str_resurrect): optimize by short circuit to copy
hidden string without checking length, encoding and so on.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52048 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
* compile.c (compile_dstr_fragments): fix performance by omitting
the first empty string only for keeping literal encoding if
other literals are too. [ruby-core:70930] [Bug #11556]
* string.c (rb_str_append_literal): append but keep encoding non
US-ASCII.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51970 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_setbyte): separate resetting code range by each
code range, and remove unnecessary branches.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_setbyte): keep the code range as possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51873 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
* node.c (rb_alloc_tmp_buffer): use NODE_ALLOCA to mark locations
like as builtin alloca. [ruby-core:70251] [Bug #11418]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* re.c (rb_memsearch): should match only char boundaries in wide
character encodings. [ruby-core:70220] [Bug #11413]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51470 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_obj_hash): move in order to share with rb_any_hash.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_sym_hash): return same value as rb_any_hash() of
Symbol. [Bug #9381]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_replace_shared_without_enc): fill the terminator
of embedded strings in wide char encodings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (fstring_cmp, rb_str_hash_cmp): compare lengths first,
then encodings, and contents at last.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51370 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (fstr_update_callback): fstring must not be a shared
string, or the content without RSTRING_FSTR may be freed.
[ruby-dev:49188] [Bug #11386]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (fstr_update_callback): pool bare strings only.
* string.c (rb_fstring): return the original string with sharing a
fstring if it has extra attributes, not the fstring itself.
[ruby-dev:49188] [Bug #11386]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (fstr_update_callback): create new string for fake
string, and pool shared target unless substring.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/ruby.h: add raw FL macros, which assume always the
argument object is not a special constant.
* internal.h (STR_EMBED_P, STR_SHARED_P): valid only for T_STRING.
* string.c: deal with taint flags directly across String instances.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_reverse): reversed string is not a substring,
and should not set coderange of the original string.
[ruby-dev:49189] [Bug #11387]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51344 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/encoding.h (ENC_CODERANGE_CLEAN_P): predicate that
tells if the coderange is clean, that is 7bit or valid, and no
needs to scrub.
* re.c (rb_reg_expr_str): use ENC_CODERANGE_CLEAN_P.
* string.c (enc_strlen, rb_enc_cr_str_buf_cat, rb_str_scrub):
ditto.
* string.c (rb_str_enumerate_chars): ditto, and suppress a warning
by gcc6.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51278 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_enumerate_lines): do not check if a block is
given twice. RETURN_ENUMERATOR includes rb_block_given_p()
check which is redundant here.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51266 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_enumerate_bytes, rb_str_enumerate_codepoints):
do not check if a block is given twice. RETURN_SIZED_ENUMERATOR
includes rb_block_given_p() check which is redundant here.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51248 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_str_freeze may resize oversized buffers to save memory, so favor
it over rb_obj_freeze. This is useful because IO methods do not
prematurely shrink buffers, as they are likely to be overwritten
with full data.
* string.c (Init_String): use rb_str_freeze for String#freeze
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51170 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
See doc/extension.rdoc for justification using RB_GC_GUARD instead
of volatile.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51011 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_fstring_cstr): new function to make a fstring from
a string literal.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This reduces GC overhead and makes the API more consistent
with IO#read and IO#read_nonblock.
* ext/socket/basicsocket.c (bsock_recv): document outbuf
* ext/socket/unixsocket.c (unix_recvfrom): ditto
* ext/socket/init.c (rsock_strbuf, recvfrom_locktmp): new functions
(rsock_s_recvfrom): support destination buffer as 3rd arg
(rsock_s_recvfrom_nonblock): ditto
* string.c (rb_str_locktmp_ensure): export for internal ext
* test/socket/test_nonblock.rb: test recv_nonblock
* test/socket/test_unix.rb: test recv
[ruby-core:69543] [Feature #11242]
Benchmark results:
user system total real
alloc 0.130000 0.280000 0.410000 ( 0.420656)
extbuf 0.100000 0.220000 0.320000 ( 0.318708)
-------------------8<--------------------
require 'socket'
require 'benchmark'
nr = 100000
msg = ' ' * 16384
size = msg.bytesize
buf = ' ' * size
UNIXSocket.pair(:DGRAM) do |a, b|
Benchmark.bmbm do |x|
x.report('alloc') do
nr.times do
b.send(msg, 0)
a.recv(size, 0)
end
end
x.report('extbuf') do
nr.times do
b.send(msg, 0)
a.recv(size, 0, buf)
end
end
end
end
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
string passed to String#crypt contains null.
the patch is from jrusnack <jrusnack at redhat.com>.
[Bug #10988] [fix GH-853]
* test/ruby/test_string.rb: test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_buf_cat): expand later so that the buffer can be
larger for further use. [Bug #11080] [Bug #11080]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50386 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_buf_cat): expand the heap buffer at making
str independent, not only just copying.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50336 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_setbyte): check the argument first not to
discard shared string and code range unnecessarily until
actually changing the contents. pointed out by headius.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (STR_SET_SHARED): ignore FAKESTR because only Ruby objects
can use write barrier.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (chompped_length): enable smart chomp for all non-dummy
encoding strings, not only default_rs.
[ruby-core:68258] [Bug #10893]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49706 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (get_pat_quoted): simply raise a RegexpError, TypeError
is never raised.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49696 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_split_m): raise ArgumentError at broken string
not RegexpError, as Regexp is not involved in.
[ruby-core:68229] [Bug #10886]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49695 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* use rb_funcallv() for no arguments call instead of variadic
rb_funcall().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[Bug #10853][ruby-core:68110]
* bootstraptest/test_string.rb: test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49586 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_buf_cat): use local variables instead of repeating
macros.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49407 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_make_independent_expand): terminate String when
moved from heap to embedded. [Fix GH-821].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_succ_bang): get rid of making intermediate
string object.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_succ): extract local variables from constant
RSTRING_PTR and RSTRING_LEN.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_crypt): check arguments more strictly.
* crypt() is not for wide char strings
* salt bytes should not be NUL
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (chompped_length, chomp_rs): extract from
rb_str_chomp_bang to share with rb_str_chomp.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (setup_fake_str): fake string does not share another
string, but just should not free.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48695 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/intern.h (SIZED_ENUMERATOR): separate from
RETURN_SIZED_ENUMERATOR.
* string.c (rb_str_enumerate_chars): get rid of calling
rb_block_given_p() twice.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_setter): preserve encoding of global variable
name in error message.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48549 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_obj_equal() is specially optimized in
opt_eq_func()@vm_insnhelper.c.
This fix is made from this discussion:
https://www.omniref.com/ruby/2.1.4/symbols/Symbol/%3D%3D#line=8361.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (sym_printable): QUOTE() should not raise an exception
even on invalid byte sequence.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48305 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_{,l,r}strip_bang): rb_str_subseq() will not
NUL-terminate the result string, in the future, so it will not
be needed in other cases.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_make_independent_expand): drop NOFREE flag after
reallocation, static buffer is not pointed anymore.
[ruby-core:65317] [Bug #10304]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
All symbols have an fstring entry, and we initialize symbol tables
with 1000 bins. This reduces resizes during startup.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
key first.
Garbage keys can be swept by lazy sweeping invoked by creating new
fstring. So that simply do:
(1) delete garbage key and return `fstr_update_callback' immediately
(2) try again `fstr_update_callback()' to create a new fstr.
This bug can be cause memory corruption, reported by
http://u64.rubyci.org/~chkbuild/ruby-trunk/log/20140821T220302Z.fail.html.gz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_setup_fake_str): setup fake string from C pointer,
length, and encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
RBASIC_SET_CLASS() because it insert write barriers to fake
(non-RVALUE) structure.
It can cause unexpected behaviour.
Ruby 2.1 also have a same problem (setup_fake_str() in parse.y).
* symbol.c (setup_fake_str): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_to_symbol): new function to convert an object to a
symbol.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_count): move code for the first argument
outside loop for the rest, as it is executed only once.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46898 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
exposing IDs from collectable symbols.
[Bug #10014]
Now, rb_check_id() returns 0 if corresponding symbol is
pinned dynamic symbol.
There is remaining intern_cstr_without_pindown(), it can return
IDs from collectable symbols. We must be careful to use it
(only used in parse.y). I think it should be removed if
it does not have impact for performance.
* parse.y:
add:
* STATIC_SYM2ID()
* STATIC_ID2SYM()
rename:
* rb_pin_dynamic_symbol() -> dsymbol_pindown()
* internal.h:
remove:
* rb_check_id_without_pindown()
* rb_sym2id_without_pindown()
add:
* rb_check_symbol()
* rb_check_symbol_cstr()
* load.c: use rb_check_id() or rb_check_id_cstr().
* object.c: ditto.
* struct.c: ditto.
* thread.c: ditto.
* vm_method.c: ditto.
* string.c (sym_find): use only rb_check_symbol().
* sprintf.c (rb_str_format): use rb_check_symbol_cstr().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (fstr_update_callback): should not access garbage
object contents, copy from the argument instead.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
any more.
Make new frozen string and replace with garbage frozen string.
* common.mk: use gc.h from string.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46727 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_fstring_new): make US-ASCII string. another
function may be used for non-ASCII strings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (sym_succ, sym_cmp, sym_casecmp, sym_match, sym_aref):
not need to make copy of interned strings, use directly.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46443 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_resize): should consider the capacity instead
of the old length, as pointed out by nagachika.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_freeze): shrink the buffer before freezing, as
pointed out by Eric Wong at [ruby-core:63119].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_resize): shrink the buffer even if new length
is same but it is enough smaller than the capacity.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_slice_bang): [DOC] update return value against
a fixnum, which has changed because of M17N. [fix GH-631]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46376 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_substr): need to reset code range for shared
string too, not only copied string.
[ruby-core:62842] [Bug #9882]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_pat_search): advance by byte offset but not by char
offset. [ruby-core:62669] [Bug #9849]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ENC_CODERANGE_VALID if the string is ASCII-8BIT and already has a non
ASCII character.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_update): rename rb_str_splice as exported name
rb_str_update, and make the former an alias macro of the latter.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (SHARABLE_SUBSTRING_P): predicate if substring can be
shared with the original string. true if just at the end of the
original string, for the time being. all substring will be able to
be shared in the future.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45633 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_buf_cat): revert r45622. broken data can be added
later.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45624 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_buf_cat): revert r45621. this function does not
scan appended data.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45623 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_cat_cstr): check the argument as other `_cstr`
functions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_cat, rb_str_cat2): make aliases of
rb_str_buf_cat and rb_str_buf_cat2 respectively.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45607 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_cat, rb_str_cat2): reduce duplicated code, they
are same as rb_str_buf_cat and rb_str_buf_cat2 respectively now.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45606 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_enc_cr_str_buf_cat): keep code range of the source
string even if code range of the destination string is unknown.
no reason to the former is affected by the latter.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45581 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (sym_to_proc), proc.c (rb_block_clear_env_self): clear
caller's self which is useless, so that it can get collected.
[Fixes GH-592]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_buf_cat): remove unnecessary terminator space,
since the capacity does not include its length but RESIZE_CAPA()
considers it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45536 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_buf_cat): should round up the capacity by 4KiB,
but not number of rooms. [ruby-core:61886] [Bug #9709]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_pat_search): match result should be infected by the
pattern.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_pat_search): unset $~ if the last match failed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* re.c (match_regexp): set regexp for MatchData from string.
* re.c (rb_backref_set_string): create MatchData from string and
set backref.
* string.c (rb_pat_search, rb_str_sub, rb_str_sub_bang, str_gsub),
(scan_once, rb_str_scan, rb_str_partition): use rb_str_index
instead of rb_reg_search() when pattern is a String. based on
the patch by Sam Rawlins <sam.rawlins@gmail.com> [Fixes GH-579]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (mustnot_broken): extract function to reject invalid
byte sequence, from rb_str_split_m().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_gsub): invert and rename `str_replace` flag as
`need_backref`.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45446 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
See this ticket about Symbol GC.
* include/ruby/ruby.h:
Declare few functions.
* rb_sym2id: almost same as old SYM2ID but support dynamic symbols.
* rb_id2sym: almost same as old ID2SYM but support dynamic symbols.
* rb_sym2str: almost same as `rb_id2str(SYM2ID(sym))` but not
pin down a dynamic symbol.
Declare a new struct.
* struct RSymbol: represents a dynamic symbol as object in
Ruby's heaps.
Add few macros.
* STATIC_SYM_P: check a static symbol.
* DYNAMIC_SYM_P: check a dynamic symbol.
* RSYMBOL: cast to RSymbol
* gc.c: declare RSymbol. support T_SYMBOL.
* internal.h: Declare few functions.
* rb_gc_free_dsymbol: free up a dynamic symbol. GC call this
function at a sweep phase.
* rb_str_dynamic_intern: convert a string to a dynamic symbol.
* rb_check_id_without_pindown: not pinning function.
* rb_sym2id_without_pindown: ditto.
* rb_check_id_cstr_without_pindown: ditto.
* string.c (Init_String): String#intern and String#to_sym use
rb_str_dynamic_intern.
* template/id.h.tmpl: use LSB of ID as a flag for determining a
static symbol, so we shift left other ruby_id_types.
* string.c: use rb_sym2str instead `rb_id2str(SYM2ID(sym))` to
avoid pinning.
* load.c: use xx_without_pindown function at creating temporary ID
to avoid pinning.
* object.c: ditto.
* sprintf.c: ditto.
* struct.c: ditto.
* thread.c: ditto.
* variable.c: ditto.
* vm_method.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* internal.h: add prototype for rb_reg_search0
* re.c: rename rb_reg_search to rb_reg_search0, add set_backref_str
argument to allow callers to indicate that they don't require the
backref string to be allocated
* string.c: don't allocate backref str if replacement string is provided
Closes GH-578. [Bug #9676] [ruby-core:61682]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
add links to `Object#hash` to each #`hash` methods rdocs.
[Fixes GH-567]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_hash_m): [DOC] hash value depends on the
encoding too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45328 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_format_m): trade volatile for RB_GC_GUARD
RB_GC_GUARD meaning is clear and has better code generation.
[ruby-core:60688]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44951 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
because str is not embed.
* string.c (str_replace): remove `FL_SET(str, STR_SHARED)' line
because STR_SET_SHARED() set STR_SHARED.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44828 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (STR_UNSET_NOCAPA): removed.
Use FL_UNSET() with STR_SHARED.
* string.c (rb_str_capacity): check STR_SHARED directly
beacuse it is not a embed string.
* string.c (rb_str_modify_expand): ditto.
* string.c (rb_str_shared_replace): use STR_SET_SHARED().
* string.c (str_make_independent_expand): remove STR_UNSET_NOCAPA()
because `str' is not shared string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Move code from str_new_frozen_with_klass() (and remove it)
* `aux.shared' should not be 0 for STR_SHARED strings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
By r44804, string objects can not have STR_ASSOC flag.
* internal.h: ditto.
* ext/objspace/objspace_dump.c (dump_object): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* pack.c (str_associate, str_associated): keep associated objects
in an instance variables, instead of in the internal structure.
* string.c (rb_str_associate, rb_str_associated): deprecate.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_modify_expand): enable capacity and disable
assocation with packed objects when setting capa, so that
pack("p") string fails to unpack properly after modified.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44803 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (get_actual_encoding): get actual encoding according to
the BOM if exists.
* string.c (rb_str_inspect): use according encoding, instead of
pseudo encodings, UTF-{16,32}. [ruby-core:59757] [Bug #8940]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (register_symid_str): use fstrings in symbol table
[Bug #9171] [ruby-core:58656]
* parse.y (rb_id2str): ditto
* string.c (rb_fstring): create frozen_strings on first usage. this
allows rb_fstring() calls from the parser (before cString is created)
* string.c (fstring_set_class_i): set klass on fstrings generated
before cString was defined
* string.c (Init_String): convert frozen_strings table to String
objects after boot
* ext/-test-/symbol/type.c (bug_sym_id2str): expose rb_id2str()
* test/-ext-/symbol/test_type.rb (module Test_Symbol): verify symbol
table entries are fstrings
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (fstr_update_callback): move a variable declaration since
ISO C90 forbids mixed declarations and code.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
based on feedback from @nagachika. In the existing case, we can
return ST_STOP to prevent any hash modification. In the !existing
case, set both key and value to the fstr.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
If we resurrect dying objects (non-marked, but not swept yet),
pointing shared string can be collected.
To avoid such issue, fstrings (recorded to fstring_table)
should not be ELTS_SHARED (should not have a shared string).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43887 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_new4): copy the original capacity so that memsize of
frozen shared string returns correct size.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
if HAVE_MALLOC_USABLE_SIZE (or _WIN32) is defined.
We don't need these function if malloc_usable_size() is available.
* gc.c: catch up this change.
* gc.c: define HAVE_MALLOC_USABLE_SIZE on _WIN32.
* array.c (ary_resize_capa): do not use ruby_sized_xfree() with
local variable to avoid "unused local variable" warning.
This change only has few impact.
* string.c (rb_str_resize): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_fstring() used rb_gc_mark() to avoid freeing used string.
However, rb_gc_mark() set mark bit *and* pushes mark_stack.
rb_gc_resurrect() does only set mark bit if it is before sweeping.
* string.c (rb_fstring): use rb_gc_resurrect.
* internal.h: add decl.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
method is called on a static string literal with no arguments.
* defs/id.def (firstline): add freeze so idFreeze is available
* insns.def (opt_str_freeze): add opt_str_freeze instruction which
pushes a frozen string literal without allocating a new object if
String#freeze is not overriden
* string.c (Init_String): define String#freeze
* vm.c (vm_init_redefined_flag): define BOP_FREEZE on String class as
a basic operation
* vm_insnhelper.h: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43627 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_scrub): fix typo, should yield invalid byte
sequence to be scrubbed. reported by znz at IRC.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43503 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_scrub): export with fixed length arguments, and
allow nil as replacement string instead of omitting.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_resurrect): use str_duplicate(), which does
completely same.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43233 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_fstring): because of lazy sweep, str may be unmaked
already and swept at next time, so mark it for the time being.
[ruby-core:57756]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
RARRAY_RAWPTR(ary) returns (const VALUE *) type pointer and
usecase of this macro is not acquire raw pointer, but acquire
read-only pointer. So we rename to better name.
RSTRUCT_RAWPTR() is also renamed to RSTRUCT_CONST_PTR()
(I expect that nobody use it).
* array.c, compile.c, cont.c, enumerator.c, gc.c, proc.c, random.c,
string.c, struct.c, thread.c, vm_eval.c, vm_insnhelper.c:
catch up this change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_inspect): get rid of out-of-bound access.
* string.c (rb_str_inspect): when a UTF-16/32 string doesn't have a
BOM, inspect as a dummy encoding string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43035 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_conv_enc_opts): make sure to scan coderange to get
rid of unnecessary conversion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
#lines not raise invalid byte sequence error when it is called
with an argument. The patch also causes performance improvement.
[ruby-dev:47549] [Bug #8698]
* test/ruby/test_m17n_comb.rb (test_str_each_line): remove
assertions which check that String#each_line and #lines will
raise an error if the receiver includes invalid byte sequence.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_gsub): use BEG(0) for whole matched position not
return value from rb_reg_search(), for \K matching.
[ruby-dev:47694] [Bug #8856]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42820 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_enc_str_new_cstr): new function to create a string from
the C-string pointer with the specified encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* dir.c (dir_each): get rid of allocate new string from UTF-8 string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Based on a patch by @markijbema
https://github.com/ruby/ruby/pull/375
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42417 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_ellipsize): [DOC] fix typo, "encoding" instead of
"encoded" which is probably a slip of the auto-completion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c (io_fread): use rb_str_locktmp_ensure().
[ruby-core:56121] [Bug #8669]
* test/ruby/test_io.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42212 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (str_fill_term): consider old terminator length, and should
not use rb_enc_ascget since it depends on the current encoding which
may not be compatible with the new terminator. [Bug #8634]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* encoding.c (rb_enc_associate_index): refill the terminator if it
becomes longer than before. [ruby-dev:47500] [Bug #8624]
* string.c (str_null_char, str_fill_term): get rid of out of bound
access.
* string.c (rb_str_fill_terminator): add a parameter for the length of
new terminator.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41930 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* transcode.c (str_encode_associate): fill terminator after conversion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41921 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_enc_str_new, rb_str_set_len, rb_str_resize): fill
minimum length of the encoding as the terminator.
* string.c (str_buf_cat, rb_str_buf_append, rb_str_splice_0): ditto.
* string.c (str_make_independent_expand, rb_str_modify_expand): make
the capacity enough for multi-byte terminator.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_string_value_cstr): fill minimum length of the encoding
as the terminator.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41919 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_string_value_cstr): check null char in char, not in
byte.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_inspect): use encoding index macros in encdb.h.
It breaks build because encdb.h requires miniruby and modified
miniruby requires encdb.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_enc_cr_str_buf_cat, rb_str_append): consider an empty
string 7bit-clean and should not discard cached coderange of string
to be appended.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41720 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
new function to invoke a method with a block passed
as an argument.
* string.c (sym_call): use the above function to avoid
a block sharing. [ruby-dev:47438] [Bug #8531]
* vm_insnhelper.c (vm_yield_with_cfunc): don't set block
in the frame.
* test/ruby/test_symbol.rb (TestSymbol#test_block_given_to_proc):
run related tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ascii_only? on a result string returns the correct value.
[ruby-core:55315] [Bug #8496]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_quote_unprintable): check if argument is a string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
See this ticet about RGENGC.
* gc.c: Add several flags:
* RGENGC_DEBUG: if >0, then prints debug information.
* RGENGC_CHECK_MODE: if >0, add assertions.
* RGENGC_PROFILE: if >0, add profiling features.
check GC.stat and GC::Profiler.
* include/ruby/ruby.h: disable RGENGC by default (USE_RGENGC == 0).
* array.c: add write barriers for T_ARRAY and generate sunny objects.
* include/ruby/ruby.h (RARRAY_PTR_USE): added. Use this macro if
you want to access raw pointers. If you modify the contents which
pointer pointed, then you need to care write barrier.
* bignum.c, marshal.c, random.c: generate T_BIGNUM sunny objects.
* complex.c, include/ruby/ruby.h: add write barriers for T_COMPLEX
and generate sunny objects.
* rational.c (nurat_s_new_internal), include/ruby/ruby.h: add write
barriers for T_RATIONAL and generate sunny objects.
* internal.h: add write barriers for RBasic::klass.
* numeric.c (rb_float_new_in_heap): generate sunny T_FLOAT objects.
* object.c (rb_class_allocate_instance), range.c:
generate sunny T_OBJECT objects.
* string.c: add write barriers for T_STRING and generate sunny objects.
* variable.c: add write barriers for ivars.
* vm_insnhelper.c (vm_setivar): ditto.
* include/ruby/ruby.h, debug.c: use two flags
FL_WB_PROTECTED and FL_OLDGEN.
* node.h (NODE_FL_CREF_PUSHED_BY_EVAL, NODE_FL_CREF_OMOD_SHARED):
move flag bits.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40703 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
RBASIC_CLASS(obj) macro which returns a class of `obj'.
This change is a part of RGENGC branch [ruby-trunk - Feature #8339].
* object.c: add new function rb_obj_reveal().
This function reveal interal (hidden) object by rb_obj_hide().
Note that do not change class before and after hiding.
Only permitted example is:
klass = RBASIC_CLASS(obj);
rb_obj_hide(obj);
....
rb_obj_reveal(obj, klass);
TODO: API design. rb_obj_reveal() should be replaced with others.
TODO: modify constified variables using cast may be harmful for
compiler's analysis and optimizaton.
Any idea to prohibt inserting RBasic::klass directly?
If rename RBasic::klass and force to use RBASIC_CLASS(obj),
then all codes such as `RBASIC(obj)->klass' will be
compilation error. Is it acceptable? (We have similar
experience at Ruby 1.9,
for example "RARRAY(ary)->ptr" to "RARRAY_PTR(ary)".
* internal.h: add some macros.
* RBASIC_CLEAR_CLASS(obj) clear RBasic::klass to make it internal
object.
* RBASIC_SET_CLASS(obj, cls) set RBasic::klass.
* RBASIC_SET_CLASS_RAW(obj, cls) same as RBASIC_SET_CLASS
without write barrier (planned).
* RCLASS_SET_SUPER(a, b) set super class of a.
* array.c, class.c, compile.c, encoding.c, enum.c, error.c, eval.c,
file.c, gc.c, hash.c, io.c, iseq.c, marshal.c, object.c,
parse.y, proc.c, process.c, random.c, ruby.c, sprintf.c,
string.c, thread.c, transcode.c, vm.c, vm_eval.c, win32/file.c:
Use above macros and functions to access RBasic::klass.
* ext/coverage/coverage.c, ext/readline/readline.c,
ext/socket/ancdata.c, ext/socket/init.c,
* ext/zlib/zlib.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
escape uses hex/Unicode escapes, so fix to use Unicode escape on
Unicode strings and hex on others. [ruby-core:54458] [Bug #8290]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_scrub): suppress maybe-uninitialized and empty body
in an else-statement. [ruby-dev:45975] [Feature #6752]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fix invalid byte sequence.
* string.c (str_compat_and_valid): check given string is compatible
and valid with given encoding.
* transcode.c (str_transcode0): If invalid: :replace is specified for
String#encode, replace invalid byte sequence even if the destination
encoding equals to the source encoding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_rpartition): get rid of conversion from byte offset
to char offset and backward, for performance improvement.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to char offset; the return value of rb_reg_search is byte offset,
but other than it of rb_str_rpartition expects char offset.
[Bug #8138] [ruby-dev:47183]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39906 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_conv_enc_opts): allocate and hide wrapper before
creating converter to be wrapped, to get rid of potential memory
leak by failure on the allocation.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_conv_enc_opts): convert with one converter, instead
of re-creating converters for each buffer expansion.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Raises an IndexError if Regexp match is out of range.
Github fixes#243 Patch by Dmtiriy Budnik
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
when a separator is passed. The patch is from yoshidam (Yoshida
Masato).
[Bug #7646] [ruby-dev:46827]
* test/ruby/test_string.rb: a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38704 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Module#refine activates all refinements defined in that module
only in a given block.
* string.c (sym_to_proc, sym_call): don't use refinements.
* test/ruby/test_refinement.rb: related test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_cmp_m): try to compare with to_str result if
possible before calling <=> method. [ruby-core:49279] [Bug #7342]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_cmp_m): use rb_check_funcall instead of respond_to
and call.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(rb_str_enumerate_lines): Dummy initialization of ary has been
replaced with UNINITIALIZED_VAR().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37901 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(rb_str_enumerate_lines): suppress "may be used uninitialized in
this function" warning.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_each_line, rb_str_lines): String#lines now
returns an array instead of an enumerator. Passing a block is
deprecated but still supported for backwards compatibility.
Based on the patch by yhara. [Feature #6670]
* string.c (rb_str_each_char, rb_str_chars): Ditto for
String#chars.
* string.c (rb_str_each_codepoint, rb_str_codepoints): Ditto for
String#codepoints.
* string.c (rb_str_each_byte, rb_str_bytes): Ditto for
String#bytes.
* NEWS: Add notes for the above changes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37838 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (empty_ary_alloc, ary_new): added array create DTrace probe.
* compile.c (rb_insns_name): allowing DTrace probes to access
instruction sequence name.
* Makefile.in: translate probes.d file to appropriate header file.
* common.mk: declare dependencies on the DTrace header.
* configure.in: add a test for existence of DTrace.
* eval.c (setup_exception): add a probe for when an exception is
raised.
* gc.c: Add DTrace probes for mark begin and end, and sweep begin and
end.
* hash.c (empty_hash_alloc): Add a probe for hash allocation.
* insns.def: Add probes for function entry and return.
* internal.h: function declaration for compile.c change.
* load.c (rb_f_load): add probes for `load` entry and exit, require
entry and exit, and wrapping search_required for load path search.
* object.c (rb_obj_alloc): added a probe for general object creation.
* parse.y (yycompile0): added a probe around parse and compile phase.
* string.c (empty_str_alloc, str_new): DTrace probes for string
allocation.
* test/dtrace/*: tests for DTrace probes.
* vm.c (vm_invoke_proc): add probes for function return on exception
raise, hash create, and instruction sequence execution.
* vm_core.h: add probe declarations for function entry and exit.
* vm_dump.c: add probes header file.
* vm_eval.c (vm_call0_cfunc, vm_call0_cfunc_with_frame): add probe on
function entry and return.
* vm_exec.c: expose instruction number to instruction name function.
* vm_insnshelper.c: add function entry and exit probes for cfunc
methods.
* vm_insnhelper.h: vm usage information is always collected, so
uncomment the functions.
12 19:14:50 2012 Akinori MUSHA <knu@iDaemons.org>
* configure.in (isinf, isnan): isinf() and isnan() are macros on
DragonFly which cannot be found by AC_REPLACE_FUNCS(). This
workaround enforces the fact that they exist on DragonFly.
12 15:59:38 2012 Shugo Maeda <shugo@ruby-lang.org>
* vm_core.h (rb_call_info_t::refinements), compile.c (new_callinfo),
vm_insnhelper.c (vm_search_method): revert r37616 because it's too
slow. [ruby-dev:46477]
* test/ruby/test_refinement.rb (test_inline_method_cache): skip
the test until the bug is fixed efficiently.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
should close over the current refinements.
[ruby-dev:46345] [Bug #7261]
* vm_eval.c (rb_call0, rb_search_method_entry,
rb_funcall_passing_block_with_refinements): add a new argument
`refinements' for the above changes.
* test/ruby/test_refinement.rb: related test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Clarify behavior for captured strings and local variable assignment
Patch by Marcus Stollsteimer [ruby-dev:47668] [Bug #7062]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37109 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c, vm_insnhelper.c, vm_method.c: use RB_TYPE_P() and
BUILTIN_TYPE() if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
replacement operation. Minor cleanup of markup. [Bug #6719]
* string.c (rb_str_sub_bang): Minor wording change for clarity, minor
cleanup of markup.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_new_frozen): since the result object should have
same tainted/untrusted bits with the original object, return new
object if the shared object unmatch. [ruby-core:39745][Bug #5374]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
index positioning. [Bug #6680]
* array.c (rb_ary_aset): ditto. Reordered sentences for clarity.
* string.c (rb_str_aref_m): Added a description of the behavior of
index positioning
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36328 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
starting index is an index into the array or string. Updated
examples to show behavior of indexes at the end of an array or
string. Based on patch by Marcus Stollsteimer. [Bug #6680]
* array.c (rb_ary_aset): ditto.
* string.c (rb_str_aref): ditto. Also added descriptive argument
names to call-seq section.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36298 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_subpos): split from rb_str_substr. returns
adjusted position for substring.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36124 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_symname_p): new function that checks if the string
is valid as a symbol name. split from sym_inspect().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to match other String method examples. [ruby-trunk - Bug #6553]
* string.c (rb_str_end_with): Updated end_with? to use code markup
instead of italic.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35975 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
the condition 'ptr_a8 && str_cr != ENC_CODERANGE_7BIT' means not
unknown, str is also ASCII-8BIT because str_encindex == ptr_encindex,
and nont (str_cr == ENC_CODERANGE_UNKNOWN) and
str_cr != ENC_CODERANGE_7BIT means str_cr is valid because ASCII-8BIT
can't be broken. [ruby-dev:45688] [Bug #6509]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35863 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ONIGERR_INVALID_CODE_POINT_VALUE if the code is invalid.
* enc/shift_jis.c (tr_next): increment character until the code
is a valid character. [ruby-dev:45652] [Bug #6450]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35724 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
an argument is not convertible to a String.
[ruby-core:40623][Bug #5536]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
well as String#hex and String#oct. [ruby-core:43566][Bug #6192]
* string.c (rb_must_asciicompat): check if ASCII compatible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35120 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
function is system dependent. Reviewed by nobu, thanks to
@takai.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34830 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to fix compile error with Fujitsu C Compiler 5.6 on Solaris 10
on Sparc. [Bug #5878] [ruby-dev:45123]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34270 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
is invalid. [Feature #5855] [Bug #5863] [Bug #5864]
* string.c (rb_str_concat): ditto.
* string.c (rb_str_concat): set encoding as ASCII-8BIT when the string
is US-ASCII and the argument is an integer greater than 127.
* regenc.c (onigenc_mb2_code_to_mbclen): rearrange error code.
* enc/euc_jp.c (code_to_mbclen): ditto.
* enc/shift_jis.c (code_to_mbclen): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34236 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
bug appears only when single-byte-optimization is disabled due
to unknown coderange. [ruby-core:41896] [Bug #5836]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_str_aref_m with a range. It returns nil when the beginning of
the range is greater than the end of the string rather than the range.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
String#end_with?. fixes#4652
patched by Andrew Grimm <andrew.j.grimm at gmail.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31493 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
environment variables. based on a patch from funny-falcon at
https://gist.github.com/856296, but honors safe level.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
original encoding. this also fixes the encoding when the result
shares internal string. [ruby-core:35376]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30994 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
tr is inverse mode, and a character doesn't much the table, the
character should be replaced by last replacement. Bug #4449
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ASCII-8BIT receivers.
* string.c (str_gsub): set initial encoding of the buffer as the
same of the receiver. [ruby-core:35141]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
it doesn't match. patched by Andrei Kulakov [ruby-core:34562]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_substr): get rid of measure the length always
to improve performance for huge string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
when a UTF-16/32 (not BE/LE) string does not have a BOM.
Unicode and some RFCs say that a string labeld as UTF-16/32
doesn't have a BOM, it should be considered big endian.
But many Windows programs generates little endian UTF-16
strings without a BOM. So String#inspect treats a string
labeled UTF-16/32 withaout a BOM as a dummy encoding string.
patched by Martin Duerst. [ruby-core:33461]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
encoding string and invalid encoding string should result
invalid encoding. [ruby-core:33027]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
transcode.c, variable.c, vm.c, vm_insnhelper.c, vm_method.c:
replace calls to rb_error_frozen() with rb_check_frozen(). a
patch from Run Paint Run Run at [ruby-core:32014]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29583 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Mainly for negative value with NUM2UINT on 32bit environment.
* string.c (rb_str_concat): use rb_num_to_uint.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
vm_insnhelper.c (vm_yield_with_cfunc): pass given block.
[ruby-core:32075]
* vm_eval.c (rb_funcall_passing_block): new function to call
method with passing given block.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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