* node.c (A_NODE_HEADER): Print lineno.
* node.h (nd_column, nd_set_column): Store column
number with 16-bit.
* node.h (nd_lineno, nd_set_lineno): Define
getter/setter macros for lineno of RNode.
* parse.y : Set first lineno of tokens.
Thanks to takeshinoda for review.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60580 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This re-introduces r60485.
This reverts commit 5a176b75b1.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
NODEs in AST are no longer objects managed by GC. This change will
remove the restriction imposed by the GC. For example, a NODE can use
more than five words (this is my primary purpose; we want to store the
position data for each NODE, for coverage library), or even a NODE can
have variable length (some kinds of NODEs have unused fields).
To do this, however, we need more work, since Ripper still uses T_NODE
objects managed by the GC.
The life time of NODEs is more obvious than other kinds of objects; they
are created at parsing, and they become disused immediately after
compilation. This change releases all NODEs by a few `xfree`s after
compilation, so performance will be improved a bit. In extreme example,
`eval("x=1;" * 10000000)` runs much faster (40 sec. -> 7.8 sec. on my
machine).
The most important part of this change is `ast_t` struct, which has
three contents: (1) NODE buffer (malloc'ed memory), (2) a reference to
the root NODE, and (3) an array that contains objects that must be
marked during parsing (such as literal objects). Some functions that
had received `NODE*` arguments, must now receive `ast_t*`.
* node.c, node.h: defines `ast_t` struct and related operations.
* gc.c, internal.h: defines `imemo_ast`.
* parse.y: makes `parser_params` struct have a reference to `ast_t`.
Instead of `rb_node_newnode`, use `rb_ast_newnode` to create a NODE.
* iseq.c, load.c, ruby.c, template/prelude.c.tmpl: modifies some
functions to handle `ast_t*` instead of `NODE*`.
* test/ruby/test_gc.rb: ad-hoc fix for a failed test. The test assumes
GC eden is increased at startup by NODE object creation. However,
this change now create no NODE object, so GC eden is not necessarily
increased.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
A temporary NODE object was allocated to create iseq. Instead, this
patch allocates a dummy NODE as auto variable, and discard it soon.
This change is intended as a preparation to manage AST NODEs out of GC.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* node.h (enum node_type): remove NODE_DREGX_ONCE which is not
used anymore.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60347 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/objspace/objspace.c (count_nodes): This node_type has
not been used since r24128.
* node.c (dump_node): ditto
* node.h (node_type, NEW_BMETHOD): ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60336 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/objspace/objspace.c (count_nodes): This node_type has
not been used since r11840.
* node.c (dump_node, rb_gc_mark_node): ditto
* node.h (node_type, NEW_BLOCK_ARG): ditto
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* ext/objspace/objspace.c (count_nodes): This node_type has
not been used since r13236.
* node.c (dump_node, rb_gc_mark_node): ditto
* node.h (node_type, NEW_TO_ARY): ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* compile.c (defined_expr0): This node_type has
not been used since r11614.
* ext/objspace/objspace.c (count_nodes): ditto
* node.c (dump_node): ditto
* node.h (node_type, NEW_CVDECL): ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* node.h (rb_node_newnode_longlife): The definition
of this function was deleted r24490.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* node.c (A_NODE_HEADER): Print column number.
* node.h (nd_column, nd_set_column): Define getter/setter
macros for column number of RNode.
* parse.y: Set first column number of tokens.
Notes:
* Use `@n` to get the location of token in parse.y.
* When we use `@n`, arguments of yyerror and yylex are
changed.
* Initialize column of nodes with -1 to make it easy
to detect nodes which we forget to set a column number.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60220 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* node.h (nd_refinements_): nd_refinements_ was
introduced on r49894. But this macro has not been
used since r49897.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59943 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
`unless` statement was a syntactic sugar for `if` statement,
which made the result of branch coverage hard to understand.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* node.h (nd_line): should sign-extend. shifting `VALUE` extends
with zero bits if `sizeof(VALUE)` equals to `sizeof(int)`. the
zero bits are truncated if `sizeof(VALUE)` is bigger enough.
[ruby-core:80920] [Bug #13523]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58503 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (trace_lex_state): trace lex_state changes if yydebug is
set, and send the messages to rb_stdout.
* parse.y (rb_parser_printf): store YYPRINTF messages per lines
so that lex_state traces do not mix.
* tool/ytab.sed: add parser argument to yy_stack_print too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* compile.c (iseq_peephole_optimize): peephole optimization for
branchnil jumps.
* compile.c (iseq_compile_each): generate save navigation operator
code.
* insns.def (branchnil): new opcode to pop the tos and branch if
it is nil.
* parse.y (NEW_QCALL, call_op, parser_yylex): parse token '.?'.
[Feature #11537]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* compile.c (iseq_compile_each), node.h (NEW_OP_ASGN22): attrset
ID no longer needs to be stored in a NODE, create at byte code
generation.
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* compile.c (iseq_compile_each): override compile option by option
given by pragma.
* iseq.c (rb_iseq_make_compile_option): extract a function to
overwrite rb_compile_option_t.
* parse.y (parser_set_compile_option_flag): introduce pragma to
override compile options.
* parse.y (magic_comments): new pragma "fronzen-string-literal".
[Feature #8976]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
RB_GC_GUARD is sufficient to prevent tail call optimization from
making the object invisible from GC., and we don't need to
encourage more volatile usage.
* parse.y (rb_parser_compile_cstr): remove volatile arg
(rb_parser_compile_string): ditto
(rb_parser_compile_file): ditto
(rb_parser_compile_string_path): ditto
(rb_parser_compile_file_path): ditto
[ruby-core:70323] [Misc #11431]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
and related functions from node.h to internal.h.
* variable.c: remove unused include pragma.
* common.mk: remove unused dependency.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
memo->v1 and memo->v2 is WB protected values.
So use MEMO_V1/V2_SET() macros to set these values.
memo->u3 is ambiguous (sometimes a VALUE, sometimes an integer
value), so use gc_mark_maybe() in gc.c to mark it.
Rename NEW_MEMO() to MEMO_NEW().
Move MEMO_FOR and NEW_MEMO_FOF macros from node.h.
Export a rb_imemo_new() function for ext/ripper.
* node.h: remove NODE_MEMO.
* enum.c: catch up these change.
* enumerator.c: ditto.
* load.c: ditto.
* ext/objspace/objspace.c (count_nodes): ditto.
* gc.c (gc_mark_children): mark imemo_memo type.
* parse.y (new_args_gen): use T_IMEMO.
(I'm not sure it is working correctly...)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
T_IMEMO is Internal Memo type, internal use only.
T_IMEMO has same purpose of NODE_MEMO.
To insert T_IMEMO, type numbers are modified a little.
* internal.h: define struct RIMemo. Each RIMemo objects
has imemo_type. We can observe it by the imemo_type() function.
* gc.c (rb_imemo_new): added.
* node.h: remove NODE_CREF and NEW_CREF().
* node.c (rb_gc_mark_node): ditto.
* vm.c (vm_cref_new): use rb_imem_new().
* vm_eval.c: ditto.
* vm_eval.c (eval_string_with_cref):
* vm_eval.c (rb_type_str):
* vm_insnhelper.c: use RIMemo objects for CREF.
* ext/objspace/objspace.c: support T_IMEMO.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49932 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_cref_t is data type of CREF. Now, the body is still NODE.
It is easy to understand what is CREF and what is pure NODE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* CREF_CLASS(cref)
* CREF_NEXT(cref)
* CREF_VISI(cref)
* CREF_VISI_SET(cref, v)
* CREF_REFINEMENTS(cref)
* CREF_PUSHED_BY_EVAL(cref)
* CREF_PUSHED_BY_EVAL_SET(cref)
* CREF_OMOD_SHARED(cref)
* CREF_OMOD_SHARED_SET(cref)
* CREF_OMOD_SHARED_UNSET(cref)
This is process to change CREF data type from NODE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49894 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This function creates internal use only array (which is completely
hided by ObjectSpace.each_object) with filling nil.
Otherwise, it can be incldues strange VALUEs.
* internal.h: added.
* node.h: use rb_ary_tmp_new_fill() for MEMO.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* node.h (NODE_PRIVATE_RECV): name a magic number, `self` as the
receiver of a setter method call.
* compile.c (private_recv_p), parse.y (attr_receiver): use the
named macro.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (yycompile): store file name as String to keep the encoding.
* parse.y (rb_parser_compile_string_path, rb_parser_compile_file_path):
new functions to pass file name as a String.
* parse.y (gettable_gen): return a copy of the original file name, not
a copy in filesystem encoding.
* vm_eval.c (eval_string_with_cref): use Qundef instead of "(eval)".
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42230 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
has been already obsolete. patch by Thomas Enebo.
[ruby-core:41929][Bug #5847]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
int, to match with rb_iseq_t.
* parse.y (new_args_gen): check overflow.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
used in ripper.
* node.h (rb_parser_{malloc,realloc,calloc,free}): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28975 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
method management. This change affect some VM control stack structure.
* vm.c, vm_insnhelper.c, vm_method.c, vm_eval.c: ditto. and make some
refactoring.
* insns.def, class.c, eval.c, proc.c, vm_dump.c : ditto.
* vm_core.h, compile.c (iseq_specialized_instruction): remove
VM_CALL_SEND_BIT. use another optimization tech for Kernel#send.
* node.h: remove unused node types.
* ext/objspace/objspace.c (count_nodes): ditto.
* gc.c: add mark/free functions for method entry.
* include/ruby/intern.h: remove decl of
rb_define_notimplement_method_id(). nobody can use it
because noex is not opend.
* iseq.c (iseq_mark): fix to check ic_method is available.
* iseq.c (rb_iseq_disasm): fix to use rb_method_get_iseq().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This change stop to install node.h beacuase of saving ABI
(node.h will be changed. Extensions should not depends on
this file).
* blockinlining.c, class.c, compile.c, debug.h, enum.c,
gc.c, iseq.c, parse.y, ruby.c, signal.c, variable.c,
vm.c, vm_core.h, vm_dump.c: ditto.
* ext/ripper/depend: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
support set_trace_func (incomplete. id and klass
don't be passed). And support Thread#set_trace_func
which hook only specified thread and Thread#add_trace_func
which add new trace func instead of replace old one.
C level API was modified. See thread.c (logic) and
yarvcore.h (data structures).
* vm.c, vm_macro.def: add hook points.
* compile.c, insns.def: fix "trace" instruction.
* iseq.c, vm_macro.h: add compile option "trace_instruction".
* test/ruby/test_settracefunc.rb: hook "c-return" of set_trace_func.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
proc.c, vm.c, vm_macro.def, vm_macro.def, yarvcore.c, yarvcore.h,
debug.c, debug.h: merge half-baked-1.9 changes. The biggest change
is to change node structure around NODE_SCOPE, NODE_ARGS. Every
scope (method/class/block) has own NODE_SCOPE node and NODE_ARGS
represents more details of arguments information. I'll write a
document about detail of node structure.
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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
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
win32 regardless if it is implemented. Provisional fix for
[ruby-core:08917].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11045 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
sandbox hook to save and restore sandbox state.
* eval.c (thread_no_ensure): added THREAD_NO_ENSURE thread flag.
* eval.c (rb_thread_kill_bang): Thread#kill! uses the above flag
to circumvent ensure, in order to prevent endless loops.
contributed by MenTaLguY. [ruby-core:08768]
* eval.c (rb_thread_kill): fix Thread#kill docs, which returns
the thread object in all cases.
* node.h: expose the rb_jmpbuf_t and rb_thread_t structs, along
with the thread flags. used by the sandbox extension.
* ruby.h: extern rb_eThreadError, so sandbox can swap it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11001 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
along with ruby_cref, for use by the sandbox. [ruby-core:08762]
* node.h: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* node.h (NODE_LMASK): bigger than long on LLP64.
* missing/vsnprintf.c (BSD__uqtoa): new function to support LLP64.
all changes are derived from [ruby-dev:29045]
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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
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
(for constant reference).
* eval.c (rb_call0): use TMP_ALLOC() instead of allocating
a temporary array object.
* eval.c (eval): need not to protect $SAFE value.
[ruby-core:07177]
* error.c (Init_Exception): change NameError to direct subclass of
Exception so that default rescue do not handle it silently.
* struct.c (rb_struct_select): update RDoc description.
[ruby-core:7254]
* numeric.c (int_upto): return an enumerator if no block is
attached to the method.
* numeric.c (int_downto): ditto.
* numeric.c (int_dotimes): ditto.
* enum.c (enum_first): new method Enumerable#first to take first n
element from an enumerable.
* enum.c (enum_group_by): new method Enumerable#group_by that
groups enumerable values according to their block values.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9880 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
also in ripper.y. fixed: [ruby-dev:27846]
* parse.y (yycompile): prevent vparser from tail call optimization.
fixed: [ruby-dev:27851]
* parse.y (parser_mark): value needs to be marked.
fixed: [ruby-dev:27845]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9631 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
* eval.c (return_jump): no need to post "return" event here.
* object.c (str_to_id): raise ArgumentError for NUL containing
strings.
* parse.y (primary): wrong var node was set for NODE_LAMBDA.
[ruby-core:04555]
* re.c (make_regexp): need to free internal regexp structure when
compilation fails. [ruby-talk:133228]
* parse.y (bv_decl): remove initialize rule from block local
variable declaration.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8160 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
compile error. [ruby-core:03755]
* string.c (rb_str_splice): move rb_str_modify() after
StringValue(), which may alter the receiver. [ruby-dev:24878]
* error.c (rb_error_frozen): now raise RuntimeError instead of
TypeError.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7294 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
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
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
consistent with *a = [1], which set [[1]] to a.
* node.h: merge NODE_RESTARY to NODE_SPLAT.
* parse.y: rules simplified a bit by removing NODE_RESTARY.
* sample/test.rb: updated for new assignment behavior.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4452 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[ruby-dev:20360]
* eval.c (rb_eval): support new_yield() change.
* variable.c (rb_const_get_0): warn for Foo::BAR when BAR is a
toplevel constant (i.e. a constant defined under Object).
[ruby-list:36935]
* parse.y (no_blockarg): separate no block argument check and
ret_args argument processing.
* range.c (rb_range_beg_len): out_of_range check after adjusting
end point. [ruby-dev:20370]
* parse.y (call_args): the first argument to arg_cancat() should
be NODE_LIST. [ruby-core:01151]
* eval.c (rb_eval): should dispatch based on ID type.
* eval.c (rb_yield_0): should restore scope_vmode during yield.
[ruby-dev:20361]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* parse.y (primary): "self[n]=x" can be legal even when "[]=" is
private. changes submitted in [ruby-talk:63982]
* parse.y (aryset): ditto.
* parse.y (attrset): "self.foo=x" can be legal even when "foo="
is private.
* eval.c (is_defined): private "[]=" and "foo=" support.
* eval.c (rb_eval): ditto.
* eval.c (assign): ditto.
* eval.c (rb_eval): "foo=" should not always be public.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
mvalue, etc.
* eval.c (rb_yield_0): new parameter added to tell whether val is
an array value or not.
* parse.y (yield_args): restructuring: new nodes: NODE_RESTARY2,
NODE_SVALUE; removed node: NODE_RESTARGS.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
NEW_CFUNC() sets argc to a wrong value on platforms where
sizeof(int) != sizeof(long) and the byte order is big-endian.
This fixes breakage on FreeBSD/sparc64.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
really a module, whose methods must be safe for reciever's type.
* eval.c (rb_eval): nosuper should not be inherited unless the
overwritten method is an undef placeholder.
* parse.y (primary): allow 'when'-less case statement; persuaded
by Sean Chittenden.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3032 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
public_method_defined?, private_method_defined?,
protected_method_defined?
* object.c (rb_obj_public_methods): new method
Object#public_methods.
* class.c (ins_methods_i): Object#methods should list both public
and protected methods.
* class.c (rb_class_public_instance_methods): new method
Module#public_instance_methods.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c (jump_tag_but_local_jump): preserve retval in
LocalJumpError exceptions.
* parse.y (command): no more check for "super outside of method".
* eval.c (rb_mod_define_method): should set last_class and
last_func in the block->frame.
* eval.c (error_handle): should handle TAG_THROW as well.
* parse.y (yylex): new decimal notation '0d4567'.
* parse.y (yylex): new octal notation '0o777'.
* parse.y (string_content): every string_content node should
return string only. use NODE_EVSTR to coercing.
* eval.c (rb_eval): NODE_EVSTR support.
* re.c (rb_reg_quote): avoid unnecessary string allocation.
* string.c (get_pat): quote metachracters before compiling a
string into a regex.
* string.c (rb_str_split_m): special treatment of strings of size
1, but AWK emulation. now uses get_pat().
* string.c (rb_str_match_m): quote metacharacters.
* string.c (rb_str_match2): ditto.
* ext/socket/socket.c (sock_addrinfo): make all 3 versions of
getaddrinfo happy. [ruby-core:00184]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2654 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby.c (proc_options): access prefixed "ruby_yydebug".
* applied modifies to pacify some of gcc -Wall warnings.
* parse.y (arg): no more ugly hack for "**", so that "-2**2" to be
parsed as "(-2)**2", whereas "- 2**2" or "-(2)**2" to be parsed
as "-(2**2)".
* parse.y (yylex): '-2' to be literal fixnum. [new]
* time.c (time_succ): new method for Range support.
* time.c (time_arg): nil test against v[6] (usec).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval.c (set_method_visibility): should have clear cache forq
updated visibility.
* numeric.c (flo_to_s): default format precision to be "%.16g".
* util.c (ruby_strtod): use own strtod(3) implementation to avoid
locale hell. Due to this change "0xff".to_f no longer returns 255.0
* eval.c (avalue_to_yvalue): new function to distinguish yvalue
(no-arg == Qundef) from svalue (no-arg == Qnil).
* eval.c (rb_yield_0): use avalue_to_yvalue().
* eval.c (assign): warn if val == Qundef where it means rhs is
void (e.g. yield without value or call without argument).
* parse.y (value_expr): need not to warn for WHILE and UNTIL,
since they can have return value (via valued break).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
since 1.6
* parse.y (arg): ditto.
* pack.c (pack_pack): add templates 'q' and 'Q'.
* pack.c (pack_unpack): ditto.
* bignum.c (rb_quad_pack): new utility function.
* bignum.c (rb_quad_unpack): ditto.
* parse.y (assignable): should emit CVASGN within the method
body.
* dir.c (dir_s_glob): should not warn even if no match found.
* eval.c (rb_eval): clean up class variable behavior.
* eval.c (assign): ditto.
* eval.c (is_defined): ditto.
* variable.c (rb_mod_class_variables): need not to call rb_cvar_singleton().
* variable.c (rb_cvar_singleton): removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
stack bottom line.
* st.c (numhash): should shuffle bits by dividing by prime number.
* eval.c (rb_eval): multiple assignment behavior fixed, which
results "*a = nil" makes "a == []" now.
* eval.c (rb_f_require): should set SCOPE_PUBLIC before calling
dln_load().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1516 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
data. [new]
* variable.c (rb_mod_const_of): ditto.
* variable.c (rb_const_list): new function to convert internal
data (hash table) to array of strings.
* eval.c (rb_mod_s_constants): data handling scheme has changed.
* eval.c (rb_add_method): should not call rb_secure(), for
last_func may not be set.
* io.c (rb_io_ctl): ioctl should accept any integer within C long
range.
* marshal.c (r_object): wrong type check for modules.
* marshal.c (w_object): should not dump anonymous classes/modules.
* io.c (rb_open_file): use rb_file_sysopen_internal() if the 3rd
argument (permission flags) is given. [new, should be backported?]
* io.c (rb_io_mode_binmode): mode string (e.g. "r+") to flags to
open(2).
* eval.c (rb_eval): NODE_REXPAND expand an array of 1 element as
the element itself. [new, should be backported?]
* parse.y (ret_args): should treat "*[a]" in rhs expression as
"a", not "[a]".
* regex.c (re_compile_pattern): should push option modifier at the
right place.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
aliasing if $SAFE >= 4.
* parse.y (expr): "break" and "next" to take optional expression,
which is used as a value for termination. [new, experimental]
* eval.c (rb_eval): "break" can give value to terminating method.
* eval.c (rb_eval): "break" and "next" to take optional expression.
* eval.c (rb_yield_0): "next" can give value to terminating "yield".
* eval.c (rb_iterate): "break" can give value to terminating method.
* eval.c (proc_call): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/dbm/extconf.rb: allow specifying dbm-type explicitly.
* ext/dbm/extconf.rb: avoid gdbm if possible, because it leaks
memory, whereas gdbm.so doesn't. potential incompatibility.
* string.c (rb_str_insert): new method.
* parse.y (yylex): lex_state after RESCUE_MOD should be EXPR_BEG.
* array.c (rb_ary_insert): new method.
* array.c (rb_ary_update): new utility function.
* io.c (set_outfile): should check if closed before assignment.
* eval.c (rb_eval): should preserve value of ruby_errinfo.
* eval.c (rb_thread_schedule): infinite sleep should not cause
dead lock.
* array.c (rb_ary_flatten_bang): proper recursive detection.
* eval.c (yield_under): need not to prohibit at safe level 4.
* pack.c (pack_pack): p/P packs nil into NULL.
* pack.c (pack_unpack): p/P unpacks NULL into nil.
* pack.c (pack_pack): size check for P template.
* ruby.c (set_arg0): wrong predicate when new $0 value is bigger
than original space.
* gc.c (id2ref): should use NUM2ULONG()
* object.c (rb_mod_const_get): check whether name is a class
variable name.
* object.c (rb_mod_const_set): ditto.
* object.c (rb_mod_const_defined): ditto.
* marshal.c (w_float): precision changed to "%.16g"
* eval.c (rb_call0): wrong retry behavior.
* numeric.c (fix_aref): a bug on long>int architecture.
* eval.c (rb_eval_string_wrap): should restore ruby_wrapper.
* regex.c (re_compile_pattern): char class at either edge of range
should be invalid.
* eval.c (handle_rescue): use === to compare exception match.
* error.c (syserr_eqq): comparison between SytemCallErrors should
based on their error numbers.
* eval.c (safe_getter): should use INT2NUM().
* bignum.c (rb_big2long): 2**31 cannot fit in 31 bit long.
* regex.c (calculate_must_string): wrong length calculation.
* eval.c (rb_thread_start_0): fixed memory leak.
* parse.y (none): should clear cmdarg_stack too.
* io.c (rb_fopen): use setvbuf() to avoid recursive malloc() on
some platforms.
* file.c (rb_stat_dev): device functions should honor stat field
types (except long long such as dev_t).
* eval.c (rb_mod_nesting): should not push nil for nesting array.
* eval.c (rb_mod_s_constants): should not search array by
rb_mod_const_at() for nil (happens for singleton class).
* class.c (rb_singleton_class_attached): should modify iv_tbl by
itself, no longer use rb_iv_set() to avoid freeze check error.
* variable.c (rb_const_get): error message "uninitialized constant
Foo at Bar::Baz" instead of "uninitialized constantBar::Baz::Foo".
* eval.c (rb_mod_included): new hook called from rb_mod_include().
* io.c (opt_i_set): should strdup() inplace_edit string.
* eval.c (exec_under): need to push cref too.
* eval.c (rb_f_missing): raise NameError for "undefined local
variable or method".
* error.c (Init_Exception): new exception NoMethodError.
NameError moved under ScriptError again.
* eval.c (rb_f_missing): use NoMethodError instead of NameError.
* file.c (Init_File): should redifine "new" class method.
* eval.c (PUSH_CREF): sharing cref node was problematic. maintain
runtime cref list instead.
* eval.c (rb_eval): copy defn node before registering.
* eval.c (rb_load): clear ruby_cref before loading.
* variable.c (rb_const_get): no recursion to show full class path
for modules.
* eval.c (rb_set_safe_level): should set safe level in curr_thread
as well.
* eval.c (safe_setter): ditto.
* object.c (rb_obj_is_instance_of): nil belongs to false, not true.
* time.c (make_time_t): proper (I hope) daylight saving time
handling for both US and Europe. I HATE DST!
* eval.c (rb_thread_wait_for): non blocked signal interrupt should
stop the interval.
* eval.c (proc_eq): class check aded.
* eval.c (proc_eq): typo fixed ("return" was ommitted).
* error.c (Init_Exception): move NameError under StandardError.
* class.c (rb_mod_clone): should copy method bodies too.
* bignum.c (bigdivrem): should trim trailing zero bdigits of
remainder, even if dd == 0.
* file.c (check3rdbyte): safe string check moved here.
* time.c (make_time_t): remove HAVE_TM_ZONE code since it
sometimes reports wrong time.
* time.c (make_time_t): remove unnecessary range check for
platforms where negative time_t is available.
* process.c (proc_waitall): should push Process::Status instead of
Finuxm status.
* process.c (waitall_each): should add all entries in pid_tbl.
these changes are inspired by Koji Arai. Thanks.
* process.c (proc_wait): should not iterate if pid_tbl is 0.
* process.c (proc_waitall): ditto.
* numeric.c (flodivmod): a bug in no fmod case.
* process.c (pst_wifsignaled): should apply WIFSIGNALED for status
(int), not st (VALUE).
* io.c (Init_IO): value of $/ and $\ are no longer restricted to
strings. type checks are done on demand.
* class.c (rb_include_module): module inclusion should be check
taints.
* ruby.h (STR2CSTR): replace to StringType() and StringTypePtr().
* ruby.h (rb_str2cstr): ditto.
* eval.c (rb_load): should not copy topleve local variables. It
cause variable/method ambiguity. Thanks to L. Peter Deutsch.
* class.c (rb_include_module): freeze check at first.
* eval.c (rb_attr): sprintf() and rb_intern() moved into
conditional body.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
and delimiters.
* dir.c (remove_backslases): remove backslashes from path before
calling stat(2).
* dir.c (dir_s_glob): call rb_yield directly (via push_pattern) if
block is given to the method.
* dir.c (push_pattern): do not call rb_ary_push; yield directly.
* eval.c (blk_copy_prev): reduced ALLOC_N too much.
* eval.c (frame_dup): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c (rb_gc_call_finalizer_at_exit): clear klass member of
terminating object.
* eval.c (rb_call): raise exception for terminated object.
* bignum.c (bigdivrem): t2 might be too big for signed long; do
not use rb_int2big(), but rb_uint2big().
* error.c (rb_load_fail): new func to report LoadError.
* ruby.c (load_file): use rb_load_fail.
* eval.c (ruby_finalize): should enclosed by PUSH_TAG/POP_TAG.
* gc.c (rb_gc_mark): link 2 of NODE_IFUNC should not be explicitly
marked. it may contain non object pointer.
* re.c (reg_s_last_match): Regexp::last_match(nth) returns nth
substring of the match (alternative for $& and $<digit>).
* eval.c (rb_mod_define_method): wrong comparison for blocks.
* gc.c (id2ref): should handle Symbol too.
* gc.c (id2ref): should print original ptr value
* eval.c (rb_iterate): NODE_CFUNC does not protect its data
(nd_tval), so create new node NODE_IFUNC for iteration C
function.
* eval.c (rb_yield_0): use NODE_IFUNC.
* gc.c (rb_gc_mark): support NODE_IFUNC.
* gc.c (mem_error): prohibit recursive mem_error().
(ruby-bugs-ja:PR#36)
* eval.c (rb_thread_fd_writable): should not switch context if
rb_thread_critical is set.
* eval.c (rb_thread_wait_fd): ditto.
* eval.c (rb_thread_wait_for): ditto.
* eval.c (rb_thread_select): ditto.
* eval.c (rb_thread_join): join during critical section causes
deadlock.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(nd_tval), so create new node NODE_IFUNC for iteration C
function.
* eval.c (rb_yield_0): use NODE_IFUNC.
* gc.c (rb_gc_mark): support NODE_IFUNC.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1088 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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