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2015-03-18hash.c: same hash values with Float#hashnobu
* hash.c (rb_any_hash): use same hash values with Float#hash so that -0.0 and +0.0 will be identical. [ruby-core:68541] [Bug #10979] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-02-24numeric.c: calculate complex numbersnobu
* numeric.c (fix_plus, fix_mul): calculate complex numbers for commutative operations. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49724 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-02-16use rb_funcallvnobu
* use rb_funcallv() for no arguments call instead of variadic rb_funcall(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-01-13numeric.c: fix messagenobu
* numeric.c (coerce_failed): fix the error message on non-flonum platforms. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-01-12numeric.c: correct error message when coerce failsnormal
* numeric.c (bit_coerce): use original value for error message [ruby-core:67405] [Bug #10711] * test/ruby/test_numeric.rb (test_coerce): check error message git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49224 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-18* internal.h: Gather declarations in non-header files.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-15* internal.h: Include ruby.h and ruby/encoding.h to beakr
includable without prior inclusion. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-04* dir.c (glob_helper): use #ifdef instead of #if.ko1
gcc's -Wundef option shows warning for undefined macro. * numeric.c (flo_is_finite_p): ditto. * vm_dump.c (rb_vmdebug_thread_dump_state): ditto. * vm_core.h: define VM_DEBUG_VERIFY_METHOD_CACHE to 0. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-08-01numeric.c: 0 % Float::NAN returns Float::NANnobu
* numeric.c (flodivmod): all results are NaN if divisor is NaN. [fix GH-692] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-07-01* numeric.c (num_step_scan_args): table argument of rb_get_kwargs() isnagachika
array of IDs, not Symbols. [ruby-dev:48353] [Bug #9811] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-07* numeric.c (do_coerce): Add a warning when an exception is raisederegon
or an invalid value is returned in #coerce called by numeric comparison operators and the exception thrown by the caller has no information on the failure. In the next release such exception should not be rescued or should be the cause of the caller exception. nil is accepted as the "no possible coercion" return value. See #7688. * test/ruby/test_numeric.rb: Add corresponding test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-07* numeric.c (bit_coerce): remove constant parameter `err'eregon
(always TRUE) of bit_coerce(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-02encoding.h: constify rb_encodingnobu
* include/ruby/encoding.h: constify `rb_encoding` itself, not only arguments. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46322 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-06-01constify rb_encoding and OnigEncodingnobu
* include/ruby/encoding.h: constify `rb_encoding` arguments. * include/ruby/oniguruma.h: constify `OnigEncoding` arguments. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46309 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-20id.def: predefine to_inobu
* defs/id.def: predefine `to_i` as well as `to_int`. * numeric.c (id_to_i): use predefined `idTo_i`. * object.c (conv_method_names): add `to_i` ID. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46030 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-18* configure.in: Check nextafter() availability.akr
* include/ruby/missing.h (nextafter): New optional declaration. * missing/nextafter.c: New file. * numeric.c: Float#next_float and Float#prev_float implemented. [ruby-core:62562] [Feature #9834] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-07numeric.c: check keyword argumentsnobu
* numeric.c (num_step_scan_args): check keyword arguments and fail if they conflict with positional arguments. [ruby-dev:48177] [Bug #9811] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45861 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-07numeric.c: merge missnobu
* numeric.c (num_step_scan_args): fix merge miss. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45860 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-07numeric.c: num_step_scan_argsnobu
* numeric.c (num_step_scan_args): turn a macro into a function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-05-07numeric.c: indentnobu
* numeric.c (ruby_num_interval_step_size): adjust indent. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45858 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-04-18* numeric.c (rb_num2long): Returns a long.akr
(rb_num2ulong): Returns a unsigned long. * bignum.c (rb_big2long): Returns a long. (rb_big2ulong): Returns a unsigned long. * include/ruby/intern.h: Follow above changes. * include/ruby/ruby.h: Follow above changes. (rb_num2long_inline): No need to cast. (rb_num2ulong_inline): Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-17* enumerator.c (enumerator_block_call): use PARRAY_CONST_PTR()ko1
instead of RARRAY_PTR(). * io.c (rb_io_s_popen): ditto. * numeric.c (num_step_size): ditto. * vm_eval.c (rb_apply): ditto. * vm_eval.c (rb_eval_cmd): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-14[DOC] add links to `Object#hash`nobu
add links to `Object#hash` to each #`hash` methods rdocs. [Fixes GH-567] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-02* numeric.c: Mention that Float::DIG is the minimum numbermarcandre
of siginificant digits. See #9191 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28numeric.c: predefined constantsnobu
* numeric.c (id_eq, id_cmp): use predefined constants in id.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28numeric.c: float overflownobu
* numeric.c (ruby_num_interval_step_size): get rid of float conversion overflow. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28numeric.c: integer overflownobu
* numeric.c (ruby_num_interval_step_size): get rid of integer overflow. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45212 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28* numeric.c: Fix rdoc for stepmarcandre
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45211 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28* numeric.c: Fix Numeric#step with 0 unit [#9575]marcandre
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45209 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28* numeric.c: Simplify by getting rid of macromarcandre
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28* numeric.c: Create var for rb_intern("<=>")marcandre
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-28* numeric.c: Simplify [ruby-core:61106] [Bug #9570]marcandre
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45205 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-27numeric.c: check signs before divisionnobu
* numeric.c (ruby_num_interval_step_size): check signs and get rid of implementation dependent behavior of negative division. [ruby-core:61106] [Bug #9570] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45187 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-15* internal.h: Rename macro names: RBIGNUM_FOO to BIGNUM_FOO.akr
(BIGNUM_EMBED_LEN_NUMBITS): Renamed from RBIGNUM_EMBED_LEN_NUMBITS. (BIGNUM_EMBED_LEN_MAX): Renamed from RBIGNUM_EMBED_LEN_MAX. (BIGNUM_SIGN_BIT): Renamed from RBIGNUM_SIGN_BIT. (BIGNUM_SIGN): Renamed from RBIGNUM_SIGN. (BIGNUM_SET_SIGN): Renamed from RBIGNUM_SET_SIGN. (BIGNUM_POSITIVE_P): Renamed from RBIGNUM_POSITIVE_P. (BIGNUM_NEGATIVE_P): Renamed from RBIGNUM_NEGATIVE_P. (BIGNUM_EMBED_FLAG): Renamed from RBIGNUM_EMBED_FLAG. (BIGNUM_EMBED_LEN_MASK): Renamed from RBIGNUM_EMBED_LEN_MASK. (BIGNUM_EMBED_LEN_SHIFT): Renamed from RBIGNUM_EMBED_LEN_SHIFT. (BIGNUM_LEN): Renamed from RBIGNUM_LEN. (RBIGNUM_DIGITS): Renamed from RBIGNUM_DIGITS. (BIGNUM_LENINT): Renamed from RBIGNUM_LENINT. * bignum.c: Follow the above change. * gc.c: Ditto. * marshal.c: Ditto. * math.c: Ditto. * numeric.c: Ditto. * random.c: Ditto. * rational.c: Ditto. * sprintf.c: Ditto. * ext/-test-/bignum/bigzero.c: Ditto. * ext/-test-/bignum/intpack.c: Ditto. * ext/bigdecimal/bigdecimal.c: Ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44989 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-11[DOC]akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-31* numeric.c: [DOC] Fix typo in example for #step [ci skip]zzak
Patch by @ksss [Fixes GH-522] https://github.com/ruby/ruby/pull/522 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-15numeric.c: preserve encodingnobu
* numeric.c (num_init_copy): preserve encoding of error message. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44613 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-15numeric.c: preserve encodingnobu
* numeric.c (num_sadded): preserve encoding of error message. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-15numeric.c: FLOAT_OUT_OF_RANGEnobu
* numeric.c (FLOAT_OUT_OF_RANGE): extract a macro and a helper to raise RangeError of float. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-15numeric.c: preserve encodingnobu
* numeric.c (coerce_failed): preserve encoding of error message. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44610 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-07* numeric.c: Fix typo in an error messagea_matsuda
s/unsgined/unsigned/ git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-01-05numeric.c: isfinitenobu
* numeric.c (flo_is_finite_p): prefer C99 standard isfinite() than deprecated finite(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44505 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-10numeric.c: no declaration of finitenobu
* numeric.c (finite): disable declaration on Windows, which can be defined in ruby/win32.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-09* numeric.c (fix_aref): avoid a possible undefined behavior.mame
1L << 63 on 64-bit platform is undefined, at least, according to ISO/IEC 9899 (C99) 6.5.7. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-25internal.h: move inline functionsnobu
* internal.h (rb_float_value, rb_float_new): move inline functions from ruby/ruby.h. * numeric.c (rb_float_value, rb_float_new): define external functions for extension libraries. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43042 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-11numeric.c: use RB_TYPE_Pnobu
* numeric.c: use RB_TYPE_P() for special classes instead of switch with TYPE(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-07numeric.c: use positive_int_pnobu
* numeric.c (NUM_STEP_SCAN_ARGS): use positive_int_p() to fix rubyspec failures. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42877 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-07numeric.c: no extra checksnobu
* numeric.c (NUM_STEP_SCAN_ARGS): remove extra class checks, which cause the incompatibilities. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42876 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-04numeric.c: split NUM_STEP_GET_INFnobu
* numeric.c (NUM_STEP_GET_INF): split from NUM_STEP_SCAN_ARGS(), since inf is not used in num_step_size(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-09-02Retain behavior of Numeric#step when nil is given as second argument.knu
* numeric.c (NUM_STEP_SCAN_ARGS): On sencond thought, keep Numeral#step backward compatible in that it raises TypeError when nil is given as second argument. * test/ruby/test_float.rb (TestFloat#test_num2dbl): Revert. * test/ruby/test_numeric.rb (TestNumeric#test_step): Fix test cases for the above change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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