* ext/bigdecimal/bigdecimal.c, ext/bigdecimal/bigdecimal.h: use BDIGIT for Real#frac.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/bigdecimal/lib/bigdecimal/math.rb (BigMath.exp): modify the behaviors for infinity arguments as same as Math.exp.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
collected. based on a patch masaya tarui at [ruby-dev:41213].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27665 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
which not only is unnecessary but also causes the inconsistency of
return type. [ruby-core:25706] [Bug #2129]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
When e doesn't over flow e * BASE_FIG but overflow e * 10,
e will overflow.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26954 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
denote that #to_i raises FloatDomainError for Inf and NaN.
* ext/bigdecimal/bigdecimal.c (BigDecimal_to_i): fast #to_i using
BigDecimal_split().
* bignum.c (conv_digit): use faster ISDIGIT() assuming ASCII.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26461 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
BigDecimal_divmod, BigDecimal_div2): BigDecimal#% and #div returned
an array itself that was returned by #divmod.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26434 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
was Infinity, not 0.
* test/bigdecimal/test_bigdecimal.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
the formula of the double corner. based on a patch from
Masahiro Kanai (CanI) in [ruby-dev:39367].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
improved precision and performance. based on a patch from Makoto
Yamashita in [ruby-core:25600] and [ruby-core:25602].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
to integer. [ruby-dev:37355]
* ext/bigdecimal/bigdecimal.c (BigDecimal_divmod): division should
be integer. [incompatible] [ruby-dev:37355]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20616 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Integer for #div operation.
* ext/bigdecimal/bigdecimal.c (BigDecimal_div2): should raise
ZeroDivisionError if divisor is zero. [ruby-dev:37207]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
division should raise FloatDomainError if mode
VP_EXCEPTION_ZERODIVIDE is set. [ruby-dev:37204]
* ext/bigdecimal/bigdecimal.c (BigDecimal_mode): should handle
VP_EXCEPTION_ZERODIVIDE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
correctly. In spite of BigDecimal.mode(BigDecimal::EXCEPTION_ALL,
true), BigDecimal.new("NaN") did not raise an exception previously.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
return nil if an argument can't be coerced into BigDecimal.
* ext/bigdecimal/bigdecimal.h, ext/bigdecimal/bigdecimal.c
(VpIsNegDoubleZero, VpItoV): comment out unused functions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
pointed by Ryan Platte fixed(Patch to the patch from "NATORI
Shin"). [ruby-talk:273360]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(RSTRING_LEN): defined for accessing string members.
(RSTRING_PTR): ditto.
* string.c: use RSTRING_LEN and RSTRING_PTR.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10809 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ext/digest/sha1/sha1ossl.c, ext/readline/readline.c: move
incluion of config.h to pacify AIX. a patch from Yutaka
Kanemoto <kinpoco at gmail.com>. [ruby-dev:29197]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
sizeof(VALUE). [ruby-dev:29013]
* ruby.h (FIXNUM_MAX): fixnum may be bigger than long.
* ruby.h (SIGNED_VALUE): signed integer of size of VALUE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10510 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
string (e.g. ?x).
* lib/tempfile.rb (Tempfile::make_tmpname): put dot between
basename and pid. [ruby-talk:196272]
* parse.y (do_block): remove -> style block.
* parse.y (parser_yylex): remove tLAMBDA_ARG.
* eval.c (rb_call0): binding for the return event hook should have
consistent scope. [ruby-core:07928]
* eval.c (proc_invoke): return behavior should depend whether it
is surrounded by a lambda or a mere block.
* eval.c (formal_assign): handles post splat arguments.
* eval.c (rb_call0): ditto.
* st.c (strhash): use FNV-1a hash.
* parse.y (parser_yylex): removed experimental ';;' terminator.
* eval.c (rb_node_arity): should be aware of post splat arguments.
* eval.c (rb_proc_arity): ditto.
* parse.y (f_args): syntax rule enhanced to support arguments
after the splat.
* parse.y (block_param): ditto for block parameters.
* parse.y (f_post_arg): mandatory formal arguments after the splat
argument.
* parse.y (new_args_gen): generate nodes for mandatory formal
arguments after the splat argument.
* eval.c (rb_eval): dispatch mandatory formal arguments after the
splat argument.
* parse.y (args): allow more than one splat in the argument list.
* parse.y (method_call): allow aref [] to accept all kind of
method argument, including assocs, splat, and block argument.
* eval.c (SETUP_ARGS0): prepare block argument as well.
* lib/mathn.rb (Integer): remove Integer#gcd2. [ruby-core:07931]
* eval.c (error_line): print receivers true/false/nil specially.
* eval.c (rb_proc_yield): handles parameters in yield semantics.
* eval.c (nil_yield): gives LocalJumpError to denote no block
error.
* io.c (rb_io_getc): now takes one-character string.
* string.c (rb_str_hash): use FNV-1a hash from Fowler/Noll/Vo
hashing algorithm.
* string.c (rb_str_aref): str[0] now returns 1 character string,
instead of a fixnum. [Ruby2]
* parse.y (parser_yylex): ?c now returns 1 character string,
instead of a fixnum. [Ruby2]
* string.c (rb_str_aset): no longer support fixnum insertion.
* eval.c (umethod_bind): should not update original class.
[ruby-dev:28636]
* eval.c (ev_const_get): should support constant access from
within instance_eval(). [ruby-dev:28327]
* time.c (time_timeval): should round for usec floating
number. [ruby-core:07896]
* time.c (time_add): ditto.
* dir.c (sys_warning): should not call a vararg function
rb_sys_warning() indirectly. [ruby-core:07886]
* numeric.c (flo_divmod): the first element of Float#divmod should
be an integer. [ruby-dev:28589]
* test/ruby/test_float.rb: add tests for divmod, div, modulo and remainder.
* re.c (rb_reg_initialize): should not allow modifying literal
regexps. frozen check moved from rb_reg_initialize_m as well.
* re.c (rb_reg_initialize): should not modify untainted objects in
safe levels higher than 3.
* re.c (rb_memcmp): type change from char* to const void*.
* dir.c (dir_close): should not close untainted dir stream.
* dir.c (GetDIR): add tainted/frozen check for each dir operation.
* lib/rdoc/parsers/parse_rb.rb (RDoc::RubyParser::parse_symbol_arg):
typo fixed. a patch from Florian Gross <florg at florg.net>.
* eval.c (EXEC_EVENT_HOOK): trace_func may remove itself from
event_hooks. no guarantee for arbitrary hook deletion.
[ruby-dev:28632]
* util.c (ruby_strtod): differ addition to minimize error.
[ruby-dev:28619]
* util.c (ruby_strtod): should not raise ERANGE when the input
string does not have any digits. [ruby-dev:28629]
* eval.c (proc_invoke): should restore old ruby_frame->block.
thanks to ts <decoux at moulon.inra.fr>. [ruby-core:07833]
also fix [ruby-dev:28614] as well.
* signal.c (trap): sig should be less then NSIG. Coverity found
this bug. a patch from Kevin Tew <tewk at tewk.com>.
[ruby-core:07823]
* math.c (math_log2): add new method inspired by
[ruby-talk:191237].
* math.c (math_log): add optional base argument to Math::log().
[ruby-talk:191308]
* ext/syck/emitter.c (syck_scan_scalar): avoid accessing
uninitialized array element. a patch from Pat Eyler
<rubypate at gmail.com>. [ruby-core:07809]
* array.c (rb_ary_fill): initialize local variables first. a
patch from Pat Eyler <rubypate at gmail.com>. [ruby-core:07810]
* ext/syck/yaml2byte.c (syck_yaml2byte_handler): need to free
type_tag. a patch from Pat Eyler <rubypate at gmail.com>.
[ruby-core:07808]
* ext/socket/socket.c (make_hostent_internal): accept ai_family
check from Sam Roberts <sroberts at uniserve.com>.
[ruby-core:07691]
* util.c (ruby_strtod): should not cut off 18 digits for no
reason. [ruby-core:07796]
* array.c (rb_ary_fill): internalize local variable "beg" to
pacify Coverity. [ruby-core:07770]
* pack.c (pack_unpack): now supports CRLF newlines. a patch from
<tommy at tmtm.org>. [ruby-dev:28601]
* applied code clean-up patch from Stefan Huehner
<stefan at huehner.org>. [ruby-core:07764]
* lib/jcode.rb (String::tr_s): should have translated non
squeezing character sequence (i.e. a character) as well. thanks
to Hiroshi Ichikawa <gimite at gimite.ddo.jp> [ruby-list:42090]
* ext/socket/socket.c: document update patch from Sam Roberts
<sroberts at uniserve.com>. [ruby-core:07701]
* lib/mathn.rb (Integer): need not to remove gcd2. a patch from
NARUSE, Yui <naruse at airemix.com>. [ruby-dev:28570]
* parse.y (arg): too much NEW_LIST()
* eval.c (SETUP_ARGS0): remove unnecessary access to nd_alen.
* eval.c (rb_eval): use ARGSCAT for NODE_OP_ASGN1.
[ruby-dev:28585]
* parse.y (arg): use NODE_ARGSCAT for placeholder.
* lib/getoptlong.rb (GetoptLong::get): RDoc update patch from
mathew <meta at pobox.com>. [ruby-core:07738]
* variable.c (rb_const_set): raise error when no target klass is
supplied. [ruby-dev:28582]
* prec.c (prec_prec_f): documentation patch from
<gerardo.santana at gmail.com>. [ruby-core:07689]
* bignum.c (rb_big_pow): second operand may be too big even if
it's a Fixnum. [ruby-talk:187984]
* README.EXT: update symbol description. [ruby-talk:188104]
* COPYING: explicitly note GPLv2. [ruby-talk:187922]
* parse.y: remove some obsolete syntax rules (unparenthesized
method calls in argument list).
* eval.c (rb_call0): insecure calling should be checked for non
NODE_SCOPE method invocations too.
* eval.c (rb_alias): should preserve the current safe level as
well as method definition.
* process.c (rb_f_sleep): remove RDoc description about SIGALRM
which is not valid on the current implementation. [ruby-dev:28464]
Thu Mar 23 21:40:47 2006 K.Kosako <sndgk393 AT ybb.ne.jp>
* eval.c (method_missing): should support argument splat in
super. a bug in combination of super, splat and
method_missing. [ruby-talk:185438]
* configure.in: Solaris SunPro compiler -rapth patch from
<kuwa at labs.fujitsu.com>. [ruby-dev:28443]
* configure.in: remove enable_rpath=no for Solaris.
[ruby-dev:28440]
* ext/win32ole/win32ole.c (ole_val2olevariantdata): change behavior
of converting OLE Variant object with VT_ARRAY|VT_UI1 and Ruby
String object.
* ruby.1: a clarification patch from David Lutterkort
<dlutter at redhat.com>. [ruby-core:7508]
* lib/rdoc/ri/ri_paths.rb (RI::Paths): adding paths from rubygems
directories. a patch from Eric Hodel <drbrain at segment7.net>.
[ruby-core:07423]
* eval.c (rb_clear_cache_by_class): clearing wrong cache.
* ext/extmk.rb: use :remove_destination to install extension libraries
to avoid SEGV. [ruby-dev:28417]
* eval.c (rb_thread_fd_writable): should not re-schedule output
from KILLED thread (must be error printing).
* array.c (rb_ary_flatten_bang): allow specifying recursion
level. [ruby-talk:182170]
* array.c (rb_ary_flatten): ditto.
* gc.c (add_heap): a heap_slots may overflow. a patch from Stefan
Weil <weil at mail.berlios.de>.
* eval.c (rb_call): use separate cache for fcall/vcall
invocation.
* eval.c (rb_eval): NODE_FCALL, NODE_VCALL can call local
functions.
* eval.c (rb_mod_local): a new method to specify newly added
visibility "local".
* eval.c (search_method): search for local methods which are
visible only from the current class.
* class.c (rb_class_local_methods): a method to list local methods.
* object.c (Init_Object): add BasicObject class as a top level
BlankSlate class.
* ruby.h (SYM2ID): should not cast to signed long.
[ruby-core:07414]
* class.c (rb_include_module): allow module duplication.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_exec_recursive() in eval.c.
* eval.c (rb_exec_recursive): new function.
* array.c (rb_ary_join): use rb_exec_recursive().
* array.c (rb_ary_inspect, rb_ary_hash): ditto.
* file.c (rb_file_join): ditto.
* hash.c (rb_hash_inspect, rb_hash_to_s, rb_hash_hash): ditto.
* io.c (rb_io_puts): ditto.
* object.c (rb_obj_inspect): ditto
* struct.c (rb_struct_inspect): ditto.
* lib/set.rb (SortedSet::setup): a hack to shut up warning.
[ruby-talk:132866]
* lib/time.rb (Time::strptime): add new function. inspired by
[ruby-talk:132815].
* lib/parsedate.rb (ParseDate::strptime): ditto.
* regparse.c: move st_*_strend() functions from st.c. fixed some
potential memory leaks.
* exception error messages updated. [ruby-core:04497]
* ext/socket/socket.c (Init_socket): add bunch of Socket
constants. Patch from Sam Roberts <sroberts@uniserve.com>.
[ruby-core:04409]
* array.c (rb_ary_s_create): no need for negative argc check.
[ruby-core:04463]
* array.c (rb_ary_unshift_m): ditto.
* lib/xmlrpc/parser.rb (XMLRPC::FaultException): make it subclass
of StandardError class, not Exception class. [ruby-core:04429]
* parse.y (fcall_gen): lvar(arg) will be evaluated as
lvar.call(arg) when lvar is a defined local variable. [new]
* object.c (rb_class_initialize): call inherited method before
calling initializing block.
* eval.c (rb_thread_start_1): initialize newly pushed frame.
* lib/open3.rb (Open3::popen3): $? should not be EXIT_FAILURE.
fixed: [ruby-core:04444]
* eval.c (is_defined): NODE_IASGN is an assignment.
* ext/readline/readline.c (Readline.readline): use rl_outstream
and rl_instream. [ruby-dev:25699]
* ext/etc/etc.c (Init_etc): sGroup needs HAVE_ST_GR_PASSWD check
[ruby-dev:25675]
* misc/ruby-mode.el: [ruby-core:04415]
* lib/rdoc/generators/html_generator.rb: [ruby-core:04412]
* lib/rdoc/generators/ri_generator.rb: ditto.
* struct.c (make_struct): fixed: [ruby-core:04402]
* ext/curses/curses.c (window_color_set): [ruby-core:04393]
* ext/socket/socket.c (Init_socket): SO_REUSEPORT added.
[ruby-talk:130092]
* object.c: [ruby-doc:818]
* parse.y (open_args): fix too verbose warnings for the space
before argument parentheses. [ruby-dev:25492]
* parse.y (parser_yylex): ditto.
* parse.y (parser_yylex): the first expression in the parentheses
should not be a command. [ruby-dev:25492]
* lib/irb/context.rb (IRB::Context::initialize): [ruby-core:04330]
* object.c (Init_Object): remove Object#type. [ruby-core:04335]
* st.c (st_foreach): report success/failure by return value.
[ruby-Bugs-1396]
* parse.y: forgot to initialize parser struct. [ruby-dev:25492]
* parse.y (parser_yylex): no tLABEL on EXPR_BEG.
[ruby-talk:127711]
* document updates - [ruby-core:04296], [ruby-core:04301],
[ruby-core:04302], [ruby-core:04307]
* dir.c (rb_push_glob): should work for NUL delimited patterns.
* dir.c (rb_glob2): should aware of offset in the pattern.
* string.c (rb_str_new4): should propagate taintedness.
* env.h: rename member names in struct FRAME; last_func -> callee,
orig_func -> this_func, last_class -> this_class.
* struct.c (rb_struct_set): use original method name, not callee
name, to retrieve member slot. [ruby-core:04268]
* time.c (time_strftime): protect from format modification from GC
finalizers.
* object.c (Init_Object): remove rb_obj_id_obsolete()
* eval.c (rb_mod_define_method): incomplete subclass check.
[ruby-dev:25464]
* gc.c (rb_data_object_alloc): klass may be NULL.
[ruby-list:40498]
* bignum.c (rb_big_rand): should return positive random number.
[ruby-dev:25401]
* bignum.c (rb_big_rand): do not use rb_big_modulo to generate
random bignums. [ruby-dev:25396]
* variable.c (rb_autoload): [ruby-dev:25373]
* eval.c (svalue_to_avalue): [ruby-dev:25366]
* string.c (rb_str_justify): [ruby-dev:25367]
* io.c (rb_f_select): [ruby-dev:25312]
* ext/socket/socket.c (sock_s_getservbyport): [ruby-talk:124072]
* struct.c (make_struct): [ruby-dev:25249]
* dir.c (dir_open_dir): new function. [ruby-dev:25242]
* io.c (rb_f_open): add type check for return value from to_open.
* lib/pstore.rb (PStore#transaction): Use the empty content when a
file is not found. [ruby-dev:24561]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/bigdecimal/sample/nlsolve.rb: ditto.
* ext/bigdecimal/lib/bigdecimal/nlsolve.rb: removed because this file
is sample script and same file exists in ext/bigdecimal/sample.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_io_fread() by freezing it temporarily. [ruby-dev:24479]
* dir.c (rb_push_glob): block call at once the end of method.
[ruby-dev:24487]
* ext/enumerator/enumerator.c (enum_each_slice): remove
rb_gc_force_recycle() to prevent potential SEGV.
[ruby-dev:24499]
* ext/zlib/zlib.c (zstream_expand_buffer): hide internal string
buffer by clearing klass. [ruby-dev:24510]
* ext/socket/socket.c (sock_s_getservbyaname): protocol string
might be altered. [ruby-dev:24503]
* string.c (rb_str_upto): check if return value from succ is a
string. [ruby-dev:24504]
* io.c (rb_io_popen): get mode string via rb_io_flags_mode() to
avoid mode string modification. [ruby-dev:24454]
* io.c (rb_io_getline_fast): should take delim as unsigned char to
distinguish EOF and '\377'. [ruby-dev:24460]
* io.c (rb_io_getline): add check for RS modification.
[ruby-dev:24461]
* enum.c (enum_sort_by): use qsort() directly instead using
rb_iterate(). [ruby-dev:24462]
* enum.c (enum_each_with_index): remove rb_gc_force_recycle() to
prevent access to recycled object (via continuation for
example). [ruby-dev:24463]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Solaris. [ruby-core:01921]
* file.c (rb_stat_inspect): adjust format specifier.
* parse.c (arg_prepend): nodetype() is for debug use.
* ruby.h (ISASCII, etc): cast to int to get rid of warning.
* ruby.h (alloca.h): include even in GCC. [ruby-core:01925]
* ext/bigdecimal/bigdecimal.c (GetVpValue): adjust format
specifier.
* ext/bigdecimal/bigdecimal.c (BigDecimal_prec, BigDecimal_coerce,
BigDecimal_divmod): use rb_assoc_new() to suppress memory usage.
* ext/bigdecimal/bigdecimal.c (BigDecimal_split): ditto.
* ext/dl/sym.c (rb_dlsym_guardcall): guard itself should be
volatile.
* ext/iconv/iconv.c (iconv_convert): ensure actual parameter with
format specifier.
* ext/pty/pty.c (MasterDevice, SlaveDevice, deviceNo): do not
define unless used.
* ext/pty/pty.c (getDevice): get rid of warning.
* ext/socket/socket.c (port_str, sock_s_getaddrinfo,
sock_s_getnameinfo): FIX2INT() now returns long.
* ext/socket/socket.c (init_inetsock_internal): uninitialized
variable.
* ext/syck/rubyext.c (syck_parser_assign_io): add prototype.
* ext/syck/rubyext.c (rb_syck_mktime, yaml_org_handler): use
ISDIGIT() instead of isdigit() to avoid warnings and for
platforms which don't support non-ascii charater.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ext/openssl/ossl_pkey_rsa.c, ext/bigdecimal/bigdecimal.h: must
not use C++ or C99 style comment yet. (ruby-bugs:PR#1184)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Spec for div changed.
add,sub,mult,div now can specify exact digits number.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4153 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
As discussed in ruby-dev ML:
E,PI, etc are disabled.
BigDecimal op String disabled.
to_f changed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
mrkn
nobu
naruse
mame
matz
marcandre
azav
yugui
knu
drbrain
aamine
akr
ocean
eban
shigek