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Автор SHA1 Сообщение Дата
eregon 2e1835b69d * numeric.c (Numeric#negative?): [DOC] Fix call-seq. 
Patch by @yui-knk. [Fixes GH-908]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-05-24 15:33:08 +00:00
nobu 59b089bd09 numeric.c: return true 
* numeric.c (num_positive_p): return true instead of Fixnum 0.
  [ruby-core:69173] [Feature #11151]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50539 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-05-19 04:13:22 +00:00
nobu b4e5bff89d numeric.c: Bignum 0 is not positive 
* numeric.c (num_positive_p): should false on Bignum 0.
  http://twitter.com/rafaelfranca/status/600509783427391488
  [ruby-core:69173] [Feature #11151]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50538 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-05-19 04:10:12 +00:00
nobu 932e916b9e numeric.c: Numeric#positive? and Numeric#negative? 
* numeric.c (num_positive_p, num_negative_p): add methods
  Numeric#positive? and Numeric#negative?.
  [ruby-core:69173] [Feature #11151]
* numeric.c (flo_positive_p, flo_negative_p): specialiazed
  functions for Float.
* complex.c (Init_Complex): Complex do not have positive? and
  negative? methods

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-05-17 06:01:47 +00:00
nobu 8953b97d72 numeric.c: compare_with_zero 
* numeric.c (compare_with_zero): raise TypeError when not
  comparable with 0.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-05-17 05:59:36 +00:00
nobu 3bcf9fb53e hash.c: same hash values with Float#hash 
* 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
 2015-03-18 03:01:58 +00:00
nobu ed00379c79 numeric.c: calculate complex numbers 
* 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
 2015-02-24 13:59:06 +00:00
nobu 16294913f7 use rb_funcallv 
* 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
 2015-02-16 04:08:52 +00:00
nobu 6a852f7ab8 numeric.c: fix message 
* 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
 2015-01-13 12:07:14 +00:00
normal 34289fff0f numeric.c: correct error message when coerce fails 
* 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
 2015-01-12 09:56:14 +00:00
akr 2b9191e557 * internal.h: Gather declarations in non-header files. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-11-18 15:13:05 +00:00
akr 7cd76ab0c5 * internal.h: Include ruby.h and ruby/encoding.h to be 
includable without prior inclusion.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-11-15 11:49:06 +00:00
ko1 68f55c4b35 * dir.c (glob_helper): use #ifdef instead of #if. 
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
 2014-09-04 08:50:31 +00:00
nobu 52b59fc9d9 numeric.c: 0 % Float::NAN returns Float::NAN 
* 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
 2014-08-01 07:35:48 +00:00
nagachika 71336a03fa * numeric.c (num_step_scan_args): table argument of rb_get_kwargs() is 
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
 2014-07-01 14:36:03 +00:00
eregon a21ac07f69 * numeric.c (do_coerce): Add a warning when an exception is raised 
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 13:16:01 +00:00
eregon ea7ce3096e * numeric.c (bit_coerce): remove constant parameter `err' 
(always TRUE) of bit_coerce().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-06-07 09:16:21 +00:00
nobu f2980e3e20 encoding.h: constify rb_encoding 
* 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
 2014-06-02 20:23:47 +00:00
nobu 046831094b constify rb_encoding and OnigEncoding 
* 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
 2014-06-01 22:06:11 +00:00
nobu c0dba956d1 id.def: predefine to_i 
* 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
 2014-05-20 08:28:33 +00:00
akr 63fee73500 * configure.in: Check nextafter() availability. 
* 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
 2014-05-18 00:37:10 +00:00
nobu a352b0a207 numeric.c: check keyword arguments 
* 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
 2014-05-07 08:24:09 +00:00
nobu f8661f7ffb numeric.c: merge miss 
* 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
 2014-05-07 08:10:00 +00:00
nobu ba90ac2529 numeric.c: num_step_scan_args 
* 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
 2014-05-07 08:05:00 +00:00
nobu 5c5180256a numeric.c: indent 
* 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
 2014-05-07 07:34:33 +00:00
akr a6024cdc1b * numeric.c (rb_num2long): Returns a long. 
(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
 2014-04-18 15:46:32 +00:00
ko1 57e557908a * enumerator.c (enumerator_block_call): use PARRAY_CONST_PTR() 
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
 2014-03-17 04:20:16 +00:00
nobu fc23374f06 [DOC] add links to `Object#hash` 
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
 2014-03-14 01:27:43 +00:00
marcandre 9047641ce3 * numeric.c: Mention that Float::DIG is the minimum number 
of siginificant digits. See #9191

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-03-02 01:55:02 +00:00
nobu e8b9611b32 numeric.c: predefined constants 
* 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
 2014-02-28 15:47:52 +00:00
nobu 99431e7355 numeric.c: float overflow 
* 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
 2014-02-28 05:11:44 +00:00
nobu a4a551f856 numeric.c: integer overflow 
* 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 04:59:49 +00:00
marcandre d596ba8dc0 * numeric.c: Fix rdoc for step 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45211 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-02-28 02:19:21 +00:00
marcandre 1636c60fe1 * numeric.c: Fix Numeric#step with 0 unit [#9575] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45209 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-02-28 02:04:59 +00:00
marcandre 11a57c63f3 * numeric.c: Simplify by getting rid of macro 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-02-28 02:04:43 +00:00
marcandre 814fb8e6c7 * numeric.c: Create var for rb_intern("<=>") 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-02-28 02:04:28 +00:00
marcandre e184e31c09 * numeric.c: Simplify [ruby-core:61106] [Bug #9570] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45205 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-02-28 02:03:30 +00:00
nobu c1fc20124c numeric.c: check signs before division 
* 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
 2014-02-27 03:10:12 +00:00
akr 3c99764bcd * internal.h: Rename macro names: RBIGNUM_FOO to BIGNUM_FOO. 
(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
 2014-02-15 21:17:34 +00:00
akr 2fee22f30d [DOC] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44913 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-02-11 16:40:41 +00:00
zzak 65fd879a0a * numeric.c: [DOC] Fix typo in example for #step [ci skip] 
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
 2014-01-31 21:05:52 +00:00
nobu eb6575e137 numeric.c: preserve encoding 
* 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
 2014-01-15 08:16:42 +00:00
nobu c1b4b10a12 numeric.c: preserve encoding 
* 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
 2014-01-15 08:16:40 +00:00
nobu 3ea61a2cf5 numeric.c: FLOAT_OUT_OF_RANGE 
* 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
 2014-01-15 08:16:38 +00:00
nobu 2c65cdd319 numeric.c: preserve encoding 
* 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
 2014-01-15 08:16:37 +00:00
a_matsuda 38e89273ed * numeric.c: Fix typo in an error message 
s/unsgined/unsigned/

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2014-01-07 14:29:41 +00:00
nobu 006e66b668 numeric.c: isfinite 
* 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
 2014-01-05 12:33:42 +00:00
nobu 09b02349c2 numeric.c: no declaration of finite 
* 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
 2013-10-10 06:33:34 +00:00
mame 487a25d29b * numeric.c (fix_aref): avoid a possible undefined behavior. 
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
 2013-10-09 15:08:41 +00:00
nobu d700d34043 internal.h: move inline functions 
* 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
 2013-09-25 07:58:49 +00:00