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2019-04-28numeric.c: Extend Integer#[] to support range argumentsYusuke Endoh
```` 0b01001101[2, 4] #=> 0b0011 0b01001100[2..5] #=> 0b0011 0b01001100[2...6] #=> 0b0011 ^^^^ ```` [Feature #8842]
2019-04-28test/ruby/test_integer.rb: Add a sane test for Integer#[]Yusuke Endoh
2019-01-12No FloatDomainError at non-finitive number if exception: falsenobu
[ruby-core:91021] [Bug #15525] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66797 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-12-06Warn redefinitions of some methods on Objectnobu
[Bug #5473] [Bug #14670] [Bug #15382] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-10-02Fix Rational of Floatnobu
[ruby-core:89239] [Bug #15189] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-09-29rational.c: may be floatnobu
* rational.c (f_muldiv): Integer#** can return Rational with Float right now. [ruby-core:89212] [Bug #15175] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64877 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-07-22object.c: prefer base optargnobu
* object.c (rb_f_integer): prefer `base` optional argument over keyword arguments. this issue should be resolved more generally by separating keyword arguments from hashes in the future. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64015 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-03-15Add `exception:` keyword in Kernel#Integer()mrkn
Support `exception:` keyword argument in Kernel#Integer(). If `exception:` is `false`, `Kernel#Integer()` returns `nil` if the given value cannot be interpreted as an integer value. The default value of `exception:` is `true`. This is part of [Feature #12732]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-26Check the result of to_int in Kernel#Integermrkn
[ruby-core:85813] [Bug #14552] * object.c (rb_convert_to_integer): Check the result of to_int in Kernel#Integer * test/ruby/test_integer.rb: add tests. * spec/ruby/core/kernel/Integer_spec.rb: fix examples. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62581 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-22numeric.c: use NUM2DBLnobu
* numeric.c (fix_fdiv_double), bignum.c (rb_big_fdiv_double): use NUM2DBL on unknown object. RFLOAT_VALUE is only appliicable to T_FLOAT object. [ruby-core:82924] [Bug #13928] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-06make Integer#{round,floor,ceil,truncate} always return integerstomar
* numeric.c (int_round): return integer (self) instead of float for Integer#round with positive ndigits argument, because conversion to float introduces errors for large integers. * numeric.c (int_floor): ditto for Integer#floor. * numeric.c (int_ceil): ditto for Integer#ceil. * numeric.c (int_truncate): ditto for Integer#truncate. * test/ruby/test_integer.rb: adjust test cases and add some more. [ruby-core:80645] [Bug #13420] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58586 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-16test_integer.rb: simplify teststomar
* test/ruby/test_integer.rb: simplify test for Integer.sqrt. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-04-15bignum.c: fix inexact estimationnobu
* bignum.c (estimate_initial_sqrt): estimated square root is inexact if it is not equal to its ceil, needs Newton's method. [ruby-core:80696] [Bug #13440] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-24Integer.sqrt argument checknobu
* numeric.c (rb_int_s_isqrt): check if the argument is an integer. [Feature #13219] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57706 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-02-24Integer.sqrt [Feature #13219]nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57705 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-12-10internal.h: change the default rounding mode to half-upmrkn
* internal.h (ROUND_DEFAULT): changed to RUBY_NUM_ROUND_HALF_UP. [Bug #12958] [ruby-core:78204] * test/ruby/test_integer.rb: fix assertions for the above change. * test/ruby/test_rational.rb: ditto. * test/test_mathn.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-11-25round-downnobu
* numeric.c (round_half_down, int_round_half_down): support round-down mode. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-11-05numeric.c: round to nearest evennobu
* numeric.c (flo_round, int_round): support round-to-nearest-even semantics of IEEE 754 to match sprintf behavior, and add `half:` optional keyword argument for the old behavior. [ruby-core:76273] [Bug #12548] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56590 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-11-01numeric.c: bit op with non-integernobu
* numeric.c (rb_num_coerce_bit): enable bit operations with coercing by non-integer object. [ruby-core:77783] [Bug #12875] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56543 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-11-01test_integer.rb: common partsnobu
* test/ruby/test_integer.rb (MimicInteger, CoercionToInt): extract common parts. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56540 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-10-27object.c: fixable float to fixnumnobu
* object.c (rb_convert_to_integer): convert a fixable float to a fixnum directly without the convesion method, as well as bignum case. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56497 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-10-27object.c: use converted stringnobu
* object.c (rb_convert_to_integer): should not drop the converted string. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56495 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-06-13numeric.c: Add Integer#digits [Feature #12447] [ruby-core:75799]mrkn
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-05-17[Feature #12005] Unify Fixnum and Bignum into Integerakr
* [Feature #12005] Unify Fixnum and Bignum into Integer * include/ruby/ruby.h (rb_class_of): Return rb_cInteger for fixnums. * insns.def (INTEGER_REDEFINED_OP_FLAG): Unified from FIXNUM_REDEFINED_OP_FLAG and BIGNUM_REDEFINED_OP_FLAG. * vm_core.h: Ditto. * vm_insnhelper.c (opt_eq_func): Use INTEGER_REDEFINED_OP_FLAG instead of FIXNUM_REDEFINED_OP_FLAG. * vm.c (vm_redefinition_check_flag): Use rb_cInteger instead of rb_cFixnum and rb_cBignum. (C): Use Integer instead of Fixnum and Bignum. * numeric.c (fix_succ): Removed. (Init_Numeric): Define Fixnum as Integer. * bignum.c (bignew): Use rb_cInteger instead of Rb_cBignum. (rb_int_coerce): replaced from rb_big_coerce and return fixnums as-is. (Init_Bignum): Define Bignum as Integer. Don't define ===. * error.c (builtin_class_name): Return "Integer" for fixnums. * sprintf.c (ruby__sfvextra): Use rb_cInteger instead of rb_cFixnum. * ext/-test-/testutil: New directory to test. Currently it provides utilities for fixnum and bignum. * ext/json/generator/generator.c: Define mInteger_to_json. * lib/mathn.rb (Fixnum#/): Redefinition removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-18numeric.c: int_truncatenobu
* numeric.c (int_truncate): add an optional parameter, digits, as well as Integer#round. [Feature #12245] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54624 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-13numeric.c: int_ceilnobu
* numeric.c (int_ceil): add an optional parameter, digits, as well as Integer#round. [Feature #12245] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54562 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-13numeric.c: int_floornobu
* numeric.c (int_floor): add an optional parameter, digits, as well as Integer#round. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54561 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-04-08bignum.c: rb_cstr_parse_inumnobu
* bignum.c (rb_cstr_parse_inum): [EXPERIMENTAL] new function to parse integer in C-string with length. the name and the arguments may be changed in the future. * bignum.c (rb_str_to_inum): preserve encoding of the argument in error messages, and no longer needs to copy non-terminated strings. * bignum.c (rb_str2big_{poweroftwo,normal,karatsuba,gmp}): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-26test_integer.rb: refine test_roundnobu
* test/ruby/test_integer.rb (test_round): refine assertions and borrow from rubyspec. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54299 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-17* bignum.c (Bignum#even?, Bignum#odd?): remove definitionsmrkn
because they are unified with Integer#even? and Integer#odd?. * numeric.c (Fixnum#zero?, Fixnum#even?, Fixnum#odd?): remove definitions because they are unified with Numeric#zero?, Integer#even?, and Integer#odd?. * numeric.c (num_zero_p, int_even_p, int_odd_p): treat Fixnum and Bignum values directly. * test/ruby/test_integer.rb (test_odd_p_even_p): remove meaningless test case. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-16Add frozen_string_literal: false for all filesnaruse
When you change this to true, you may need to add more tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-13test/ruby: better assertionsnobu
* test/ruby: use better assertions instead of mere assert. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-08-31* bignum.c (rb_big_bit_length): New method.akr
(rb_fix_bit_length): Ditto. [ruby-core:56247] [Feature #8700] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42746 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-12-22* include/ruby/intern.h: add the prototype declaration ofmrkn
rb_num_coerce_bit. * numeric.c (rb_num_coerce_bit): the new coerce function for bitwise binary operation. * bignum.c (rb_big_and): use coerce to convert the argument, which isn't a Fixnum nor a Bignum, to the corresponding Integer object so that bitwise operations can support Integer-mimic objects. [Bug #1792] [ruby-core:39491] * bignum.c (rb_big_or): ditto. * bignum.c (rb_big_xor): ditto. * numeric.c (bit_coerce): ditto. * numeric.c (fix_and): ditto. * numeric.c (fix_or): ditto. * numeric.c (fix_xor): ditto. * test/ruby/test_integer.rb: add tests for the above changes. * test/ruby/test_bignum.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38560 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-03-23* bignum.c (rb_str_to_inum): must be ASCII compatible encoding asnobu
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
2010-01-25supress warnings.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-22* test/ruby/test_array.rb: add a test for Array#rotate, rotate!.mame
* test/ruby/test_dir.rb, test/ruby/test_fnmatch.rb: add some tests (for coverage of dir.c). * test/ruby/test_enum.rb: add a test for Enumerable#minmax. * test/ruby/test_enumerator.rb: add some tests for Enumerator#inspect, Enumerator::Generator and Yielder. * test/ruby/test_env.rb: add a test for ENV#index. * test/ruby/test_exception.rb: add some tests (for coverage of error.c). * test/ruby/test_hash.rb: add a test for recursive check. * test/ruby/test_integer.rb: add a test for number of argument of Integer. * test/ruby/test_method.rb: add a test for define_method. * test/ruby/test_module.rb: add a test for constant of included module. * test/ruby/test_proc.rb: add a test for parameters with cfunc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-10-03* object.c (rb_f_integer): now Integer() takes optional basematz
argument. base will be ignored for non string values. suggested by Sam Carr at RubyFoo Lounge at London. * test/ruby/test_integer.rb (TestInteger#test_Integer): test updated. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25205 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-19* prec.c: removed. Precision will be redesigned and be back again.yugui
c.f. [ruby-dev:36352]. * common.mk (COMMON_OBJS): removed prec.o. * inits.c (rb_call_inits): removed Init_Precision. * numeric.c (Init_Numeric): removed inclusion of Precision. removed #induced_from from each class. * rational.c: ditto. * ext/bigdecimal/bigdecimal.c: ditto. * lib/rdoc/knwon_classes.rb: removed the entry for Precision. * test/ruby/test_prec.rb: removed. * test/ruby/test_integer.rb: removed tests for Precision. * test/ruby/test_fixnum.rb: ditto. * test/ruby/test_float.rb: ditto. * test/ruby/test_rational.rb: ditto. * test/ruby/test_complex.rb: ditto. * test/bigdecimal/test_bigdecimal.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-14* test/ruby/test_object.rb: new tests to achieve over 90% testmame
coverage of object.c, eval.c and eval_method.c. * test/ruby/test_module.rb: ditto. * test/ruby/test_trace.rb: ditto. * test/ruby/test_integer.rb: ditto. * test/ruby/test_float.rb: ditto. * test/ruby/test_method.rb: ditto. * test/ruby/test_variable.rb: ditto. * test/ruby/test_eval.rb: ditto. * test/ruby/test_exception.rb: ditto. * test/ruby/test_class.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-05-01split combinational blackbox tests.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16248 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-04-300**-1 test updated. [ruby-dev:34547]akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16245 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-02-10* test/ruby/test_pack.rb: fix tests for 64bit CPU.mame
* test/ruby/test_bignum.rb: ditto. * test/ruby/test_file_exhaustive.rb: ditto. * test/ruby/test_integer.rb: ditto. * test/ruby/test_time.rb: ditto. * test/ruby/test_numeric.rb: ditto. * test/ruby/test_fixnum.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-01-31* test/ruby/test_bignum.rb: suppress warnings during test.mame
* test/ruby/test_enum.rb: ditto. * test/ruby/test_integer.rb: add tests to achieve over 90% test coverage of numeric.c. * test/ruby/test_float.rb: ditto. * test/ruby/test_fixnum.rb: ditto. * test/ruby/test_numeric.rb: ditto. * test/ruby/test_pack.rb: add tests to achieve over 90% test coverage of pack.c. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-19* test/ruby/test_integer.rb (test_Integer): multiple underscoresnobu
should not be allowed after octal prefix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14312 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-19* bignum.c (rb_cstr_to_inum): an underscore succeeding after octalnobu
prefix is allowed. [ruby-core:14139] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14311 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-04* bignum.c (rb_cstr_to_inum): trailing spaces may exist at sqeezingnobu
preceeding 0s. [ruby-core:13873] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-28test exceptions.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14040 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-26more tests.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-25test_to_s refined.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 13:09:40 +0000