* struct.c (rb_struct_set, rb_struct_aref, rb_struct_aset): get
rid of pinning down dynamic symbols by SYM2ID.
* struct.c (rb_struct_aref_sym, rb_struct_aset_sym): use Symbol
instead of ID.
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* struct.c (not_a_member): preserve encoding of member name in
error messages.
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* struct.c (not_a_member): extract name error and use same error
messages. based on the patch by Marcus Stollsteimer <sto.mar AT
web.de> at [ruby-core:61721]. [Bug #9684]
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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.
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add links to `Object#hash` to each #`hash` methods rdocs.
[Fixes GH-567]
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rather than struct object. [Bug #9353] [ruby-core:59509]
* test/ruby/test_struct.rb (test_setter_method_returns_value): add test
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* hash.c (rb_hash): detect recursion for all `hash' methods. each
`hash' methods no longer need to use rb_exec_recursive().
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* struct.c (new_struct): fix warning message, class name and encoding.
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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.
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This function is similar to rb_define_class_under() against
rb_define_class().
* include/ruby/intern.h: add a declaration of this function.
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there are not new relations.
* enum.c (enum_sort_by): ditto.
* struct.c (setup_struct): use RARRAY_RAWPTR().
* vm_eval.c (yield_under): ditto.
* ext/pathname/pathname.c (path_entries): use RARRAY_AREF().
* ext/pathname/pathname.c (path_s_glob): ditto.
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* struct.c (rb_struct_define_under): new function to define Struct
under the given namespace, not under Struct. [Feature #8264]
* ext/etc/etc.c: use rb_struct_define_under.
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instead of rb_yield(rb_assoc_new(key, value)) if rb_block_arity()
is greater than 1.
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Introduce the following C APIs:
* RSTRUCT_RAWPTR(st) returns pointer (do WB on your risk).
The type of returned pointer is (const VALUE *).
* RSTRUCT_GET(st, idx) returns idx-th value of struct.
* RSTRUCT_SET(st, idx, v) set idx-th value by v with WB.
And
* RSTRUCT_PTR(st) returns pointer with shady operation.
The type of returned pointer is (VALUE *).
* struct.c, re.c, gc.c, marshal.c: rewrite with above APIs.
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"member", recommend the use of a block to customize structs, note
that member accessors are created, general cleanup.
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have junk name like "foo\000".
* test/ruby/test_struct.rb: Test for above.
[Bug #7575] [ruby-dev:46750]
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* struct.c (rb_struct_each_pair): yield associated pairs so that
an unsplat argument can get both, for consistency with Hash,
OpenStruct, and etc. [ruby-dev:46533] [Bug #7382]
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returned an array of String, the old code was needed to convert
Symbols to Strings. But it is almost unnecessary because the
method now returns an array of Symbols. A patch by Masaki
Matsushita <glass.saga at gmail dot com> [Feature #6218]
[ruby-dev:45451]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fix 'array of strings' to 'array of symbols'
[ruby-core:44152][Bug #6264]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
trusted.
* struct.c (rb_struct_modify), time.c (time_modify): check by the
above function to show proper class names. [Bug #5036]
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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
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