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2008-05-27* numeric.c: "%" is required before PRI?VALUE.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-27* numeric.c (num_div): should raise ZeroDivisionError.matz
* numeric.c (fix_divide): ditto. * test/ruby/test_numeric.rb (TestNumeric::test_divmod): avoid ZeroDivisionError in tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-27* numeric.c (num_fdiv): fallback to_f should always return floatmatz
result. should not use #quo that may return rational. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-27* numeric.c (check_int): use PRIxVALUE format specifier.matz
* numeric.c (check_uint, rb_num2fix, int_chr): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-07* numeric.c (bit_coerce): float should not be a valid operand ofmatz
bitwise operations. [ruby-dev:34583] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16316 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-07* numeric.c (fix_divide): float division should floor() beforematz
rounding into integer. [ruby-dev:34584] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16314 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-07* string.c (sym_to_i): remove obsolete method. preparation formatz
symbol GC. * numeric.c (fix_to_sym): ditto. * numeric.c (fix_id2name): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16312 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-07* bignum.c (rb_big_fdiv): flo.fdiv(NaN) should result NaN.matz
* numeric.c (num_quo): renamed and moved from bignum.c. [ruby-dev:34582] * bignum.c (rb_big_fdiv): update RDoc description * rational.c (nurat_s_new_m): small refactoring. * bignum.c (rb_big2dbl): no need for forceful warning when converting to float. overflow is a nature of float values. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16308 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-01* bignum.c (rb_big_divide), numeric.c (fix_divide): check for resultnobu
domain. [ruby-dev:34559] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16258 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-07 * numeric.c: cancelled recent changes (except to remove rdiv).tadf
* bignum.c: ditto. * bignum.c: added rb_big_idiv. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-03* numeric.c (num_quo): RDoc updated.matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15898 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-03* bignum.c (Init_Bignum): rdiv method removed. [ruby-dev:34242]matz
* complex.c (nucomp_quo): ditto. * numeric.c (num_rdiv): ditto. * rational.c (nurat_div): ditto. * complex.c (nucomp_fdiv): fdiv implementation restored. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-02* numeric.c (num_rdiv): should always return rational number.matz
* rational.c (nurat_add, nurat_sub, nurat_mul, nurat_fdiv, nurat_cmp): use rb_num_coerce_bin(). * rational.c (nurat_division): does / and rdiv. * .gdbinit (rp): no longer use rb_p(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15887 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-03-31* numeric.c (num_quo): should convert its operand to Rational.matz
* rational.c (string_to_r_strict): should raise TypeError. * bignum.c (Init_Bignum): should not redefine Bignum#div. Numeric#div will do. [ruby-dev:34066] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-03-16both complex and rational are now builtin classes.tadf
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-03-14* numeric.c (flo_divmod): remvoed unused variable.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15775 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-03-13* numeric.c (fix_divmod): should return integer division. [ruby-dev:34006]matz
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-03-11* numeric.c (fix_coerce): try conversion before type check.nobu
[ruby-core:15838] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-03-09fix doc.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-03-05* numeric.c (fix_to_s): avoid rb_scan_args() when no argumentmatz
given. * bignum.c (rb_big_to_s): ditto. * enum.c (enum_first): ditto. * eval_jump.c (rb_f_catch): ditto. * io.c (rb_obj_display): ditto. * class.c (rb_obj_singleton_methods): ditto. * object.c (rb_class_initialize): ditto. * random.c (rb_f_srand): ditto. * range.c (range_step): ditto. * re.c (rb_reg_s_last_match): ditto. * string.c (rb_str_to_i): ditto. * string.c (rb_str_each_line): ditto. * string.c (rb_str_chomp_bang): ditto. * string.c (rb_str_sum): ditto. * string.c (str_modifiable): declare inline. * string.c (str_independent): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-02-12* numeric.c (rb_num_coerce_bin): add ID argument to specifymatz
caller's method name. [ruby-dev:33663] * numeric.c (rb_num_coerce_cmp): ditto. * numeric.c (rb_num_coerce_relop): ditto. * ext/bigdecimal/bigdecimal.c (DoSomeOne): add function name argument. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-01-25* string.c (rb_str_usascii_new{,2}: defined.naruse
(rb_str_new): set US-ASCII and ENC_CODERANGE_7BIT when empty string. * encoding.c (rb_usascii_encoding, rb_usascii_encindex): defined. (rb_enc_inspect, enc_name, rb_locale_charmap, rb_enc_name_list_i): use rb_str_ascii_new. * array.c (recursive_join, inspect_ary): ditto. * object.c (nil_to_s, nil_inspect, true_to_s, false_to_s, rb_mod_to_s): ditto. * hash.c (inspect_hash, rb_hash_inspect, rb_f_getenv, env_fetch, env_clear, env_to_s, env_inspect): ditto. * numeric.c (flo_to_s, int_chr, rb_fix2str): ditto. * bignum.c (rb_big2str): ditto. * file.c (rb_file_ftype, rb_file_s_dirname, rb_file_s_extname, file_inspect_join, Init_file): ditto. * test/ruby/test_ruby_m17n.rb: add checks for encoding of string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-01-16 * numeric.c (fix_quo): typo. a patch from Shin-ichiro HARAusa
<sinara AT blade.nagaokaut.ac.jp> in [ruby-dev:33130] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15078 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-01-06* $Date$ keyword removed to avoid inclusion of locale dependentakr
string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-31fix typos.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14811 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-24 * pack.c (pack_pack): use NUM2LONG instead of NUM2INT.usa
* numeric.c (fix_lshift, fix_aref): use SIZEOF_LONG instead of SIZEOF_VALUE. * bignum.c (big2ulong, rb_big_aref): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14625 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-24* proc.c (method_name): preserve Symbol's encoding.matz
* numeric.c (fix_id2name): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14620 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-24enable several rdoc.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14584 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-22* include/ruby/encoding.h, encoding.c, re.c, io.c, parse.y, numeric.c,akr
ruby.c, transcode.c: rename rb_ascii_encoding. to rb_ascii8bit_encoding. rb_ascii_encoding is ambiguous with ASCII-8BIT and US-ASCII. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-21* encoding.c (rb_ascii_encoding): renamed from previousmatz
rb_default_encoding(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14443 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-21* io.c (rb_io_s_read): allow specifying encoding explicitly.matz
* io.c (rb_io_binmode): specifies encoding to ASCII-8BIT (binary). * io.c (rb_io_s_read): IO should be in binary mode when offset is specified. * encoding.c (rb_to_encoding): returns default encoding if no corresponding encoding found. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14411 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-21* regerror.c, string.c, io.c, lib/getoptlong.rb, lib/net/imap.rb,akr
compile.c, sprintf.c, parse.y, ext/win32ole/win32ole.c, ext/tk/sample/demos-en/entry3.rb, ext/tk/lib/tcltk.rb, ext/openssl/ossl_bn.c, numeric.c, vm.c, benchmark/bm_so_meteor_contest.rb, bignum.c, ruby.c: don't "illegal" for non law violation context. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-20* include/ruby/ruby.h: rename RFloat#double_value -> float_value.ko1
* numeric.c, parse.y: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-13* numeric.c (round): fallback definition.nobu
* numeric.c (flo_divmod, flo_round): use round() always. [ruby-dev:32269] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-13* include/ruby/ruby.h: introduce 2 macros:ko1
RFLOAT_VALUE(v), DOUBLE2NUM(dbl). Rename RFloat#value -> RFloat#double_value. Do not touch RFloat#double_value directly. * bignum.c, insns.def, marshal.c, math.c, numeric.c, object.c, pack.c, parse.y, process.c, random.c, sprintf.c, string.c, time.c: apply above changes. * ext/dl/mkcallback.rb, ext/json/ext/generator/generator.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-13* numeric.c (flodivmod): work around for inifinity.nobu
* numeric.c (flo_divmod): work around for platforms have no round(). [ruby-dev:32247] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-12* numeric.c (flo_divmod): round to the nearest integer. [ ruby-Bugs-14540 ]shyouhei
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-26* numeric.c (int_chr): take an optional encoding parameter.nobu
[ruby-core:12816] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-26* numeric.c (fix_pow): returns 1.0 for 0**0.0.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-26* numeric.c (fix_pow): returns infinity for 0**-1. [ruby-dev:32084]nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-15* numeric.c (flo_round): should be number but not rounding factor.nobu
[ruby-dev:32060] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13705 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-09-30* numeric.c: use #ifdef for test LONG_LONG_VALUE.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-09-01* include/ruby/ruby.h (struct RBignum): embed digits in RBignum forakr
small bignums. * bignum.c: RBignum embeded digits implemented. * include/ruby/intern.h: declare rb_big_resize. * gc.c: don't free embedded digits. * numeric.c: replace direct bignum field accessor by abstract field accessor such as RBIGNUM(val)->sign to RBIGNUM_SIGN(val). * sprintf.c: ditto. * compar.c: ditto. * marshal.c: ditto. * random.c: ditto. * .gdbinit: support embedded small bignums. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-30* numeric.c (SQRT_LONG_MAX): use SIZEOF_LONG instead of SIZEOF_VALUEusa
because SIZEOF_VALUE > SIZEOF_LONG on some platforms. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-25* encoding.c: provide basic features for M17N.matz
* parse.y: encoding aware parsing. * parse.y (pragma_encoding): encoding specification pragma. * parse.y (rb_intern3): encoding specified symbols. * string.c (rb_str_length): length based on characters. for older behavior, bytesize method added. * string.c (rb_str_index_m): index based on characters. rindex as well. * string.c (succ_char): encoding aware succeeding string. * string.c (rb_str_reverse): reverse based on characters. * string.c (rb_str_inspect): encoding aware string description. * string.c (rb_str_upcase_bang): encoding aware case conversion. downcase, capitalize, swapcase as well. * string.c (rb_str_tr_bang): tr based on characters. delete, squeeze, tr_s, count as well. * string.c (rb_str_split_m): split based on characters. * string.c (rb_str_each_line): encoding aware each_line. * string.c (rb_str_each_char): added. iteration based on characters. * string.c (rb_str_strip_bang): encoding aware whitespace stripping. lstrip, rstrip as well. * string.c (rb_str_justify): encoding aware justifying (ljust, rjust, center). * string.c (str_encoding): get encoding attribute from a string. * re.c (rb_reg_initialize): encoding aware regular expression * sprintf.c (rb_str_format): formatting (i.e. length count) based on characters. * io.c (rb_io_getc): getc to return one-character string. for older behavior, getbyte method added. * ext/stringio/stringio.c (strio_getc): ditto. * io.c (rb_io_ungetc): allow pushing arbitrary string at the current reading point. * ext/stringio/stringio.c (strio_ungetc): ditto. * ext/strscan/strscan.c: encoding support. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-07-19* bignum.c (rb_big_lshift, rb_big_rshift): separated functionsnobu
to get rid of infinite recursion. fixed calculation in edge cases. [ruby-dev:31244] * numeric.c (rb_fix_lshift, rb_fix_rshift): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-07-14* numeric.c (fix_pow): integer power calculation: 0**n => 0, matz
1**n => 1, -1**n => 1 (n: even) / -1 (n: odd). * test/ruby/test_fixnum.rb (TestFixnum::test_pow): update test suite. pow(-3, 2^64) gives NaN when pow(3, 2^64) gives Inf. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-07-13* numeric.c (int_pow): overflow detection using FIT_SQRT_LONG().matz
[ruby-dev:31215] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-07-13* numeric.c (int_round): should not return false, but self.matz
[ruby-dev:31212] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12772 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-07-12* blockinlining.c: remove "yarv" prefix.ko1
* array.c, numeric.c: ditto. * insnhelper.ci, insns.def, vm_evalbody.ci: ditto. * yarvcore.c: removed. * yarvcore.h: renamed to core.h. * cont.c, debug.c, error.c, process.c, signal.c : ditto. * ext/probeprofiler/probeprofiler.c: ditto. * id.c, id.h: added. * inits.c: ditto. * compile.c: rename internal functions. * compile.h: fix debug flag. * eval.c, object.c, vm.c: remove ruby_top_self. use rb_vm_top_self() instead. * eval_intern.h, eval_load: ditto. * gc.c: rename yarv_machine_stack_mark() to rb_gc_mark_machine_stack(). * insnhelper.h: remove unused macros. * iseq.c: add iseq_compile() to create iseq object from source string. * proc.c: rename a internal function. * template/insns.inc.tmpl: remove YARV prefix. * thread.c: * vm.c (rb_iseq_eval): added. * vm.c: move some functions from yarvcore.c. * vm_dump.c: fix to remove compiler warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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