6f58118e4c
* numeric.c (rb_enc_uint_chr): fix message format. Bug#4869
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-11 07:52:34 +00:00
799fafc03b
* include/ruby/missing.h, numeric.c (round): moved prototype of round()
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from numeric.c to missing.h. (note: round() is C99 feature, so ruby
provides it if not exists in C runtime.)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-03 11:58:11 +00:00
1d5431374d
* insns.def (opt_mult): as r31805, volatile it.
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Without this, clang -O fails calculation.
* numeric.c (fix_mul): ditto.
* rational.c (f_imul): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-30 06:53:21 +00:00
4e4649e13c
* numeric.c (int_pow): make sure to assign the result of x * z.
...
If xz is optimized out, the value won't overflow.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31805 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-30 01:28:37 +00:00
3b58e17d7b
revert r31783.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-29 22:06:54 +00:00
7c99a7df85
* numeric.c (flo_round): use absolute value as divisor.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-29 14:22:49 +00:00
4173fb0cb5
* numeric.c: add #include "interna.h" for rb_big_uminus() prototype.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-29 08:55:54 +00:00
a3ffe9698b
* numeric.c (flo_round): fix for negative value.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-29 06:09:08 +00:00
3a47cf3395
* remove trailing spaces.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-15 11:55:52 +00:00
a55d803ed3
* numeric.c (flo_coerce): fix a typo in documentation.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-13 12:38:49 +00:00
eb5de217f1
Add #flo_coerce documentation.
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Signed-off-by: URABE, Shyouhei <shyouhei@ruby-lang.org>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-13 10:27:10 +00:00
074818f3b0
* numeric.c (int_ord): remove K&R style.
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patched by Daehyub Kim. https://github.com/ruby/ruby/pull/17
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31490 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-05-09 02:53:55 +00:00
9d5f651a98
* numeric.c (ruby_float_step): wrong loop condition.
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fixes [ruby-core:35753], reported by Joey Zhou.
* test/ruby/test_range.rb (TestRange#test_step_ruby_core_35753):
test above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31286 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-04-14 14:50:46 +00:00
9b66922d7f
* numeric.c (flo_round): fix inaccurate results.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31158 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-03-22 23:07:36 +00:00
2c1936cf87
* numeric.c (flo_round): use pow instead of while-loop. fixes #4510
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patched by Alex Young [ruby-core:35526]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-03-22 01:08:49 +00:00
91d2ee737d
* numeric.c (Init_Numeric): fixed a potential bug when using bccwin32
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ruby with Microsoft's dll, though we already gave up of supporting
bccwin32. [ruby-core:33503]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-01 13:05:17 +00:00
ded94d1c8c
* numeric.c (ruby_float_step): fix Numeric#step with infinity unit
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doesn't works well. [ruby-core:32779]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29490 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-13 19:17:49 +00:00
9d0c732f0d
* numeric.c (check_uint): get rid of overflow on LLP64 platforms.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-13 13:53:22 +00:00
74dcda0d41
* numeric.c (int_chr): raise error when the value is negative.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29483 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-13 12:13:53 +00:00
e79fbf3dfe
* numeric.c (rb_num_to_uint): fix 32bit logic.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29481 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-13 05:58:35 +00:00
a01e628318
* numeric.c (rb_num_to_uint): added to check the range of arguments.
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Mainly for negative value with NUM2UINT on 32bit environment.
* string.c (rb_str_concat): use rb_num_to_uint.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29480 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-13 03:56:31 +00:00
2f0b8e2793
* numeric.c (rb_num2fix): result of rb_num2long is SIGNED_VALUE.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-12 14:54:06 +00:00
2d8612e966
* numeric (check_uint): the mask must refer to VALUE.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29452 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-12 08:56:00 +00:00
232257238a
* numeric (check_uint): set MSB for negative value.
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* numeric (rb_num2uint): return value's type of rb_num2ulong
is VALUE.
* numeric (int_chr): variable i can't be negative.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-12 08:50:30 +00:00
e960fffda1
* numeric.c (rb_enc_uint_chr): split from int_chr.
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* numeric.c (int_chr): use rb_enc_uint_chr.
* include/ruby/encoding.h (rb_enc_uint_chr): added.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29446 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-12 06:18:08 +00:00
6913b2734a
* numeric.c (int_chr): a codepoint of Ruby M17N must be 32bit
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unsigned int; GB18030 uses MSB. Also note that OnigCodePoint
is defined as uisigned int.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-12 05:14:23 +00:00
000f1c5b75
Add links about floating point. [ruby-core:31849]
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29131 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-08-29 00:42:05 +00:00
592d885caa
* numeric.c (flo_cmp): typo.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-27 07:27:48 +00:00
7bfa1146e2
* numeric.c (flo_cmp): honor the result of infinite? method of the
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other. [ruby-core:31470]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28751 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-24 20:37:31 +00:00
b79e96ae62
* numeric.c (fix_divide): must not use rb_rational_new1 for coercion
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because it returns an argument itself when canonical mode is set.
[ruby-core:31279]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-15 12:55:23 +00:00
ce9c952937
Merge branch 'mybranch' of git://github.com/orangea/ruby into trunk
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Conflicts:
ChangeLog
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28569 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-07 10:59:44 +00:00
26202fba93
* numeric.c (rb_num2long): accept LONG_MAX < x < LONG_MAX+1 and
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LONG_MIN-1 < x < LONG_MIN as well because they are converted
into the valid range of long by truncation.
(rb_num2ulong): accept ULONG_MAX < x < ULONG_MAX+1 and
LONG_MIN-1 < x < LONG_MIN as well.
(rb_num2ll): accept LLONG_MAX < x < LLONG_MAX+1 and
LLONG_MIN-1 < x < LLONG_MIN.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-01 20:39:32 +00:00
8bab1aff2c
* numeric.c (rb_num2ulong): fix the lower limit for float.
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[ruby-dev:41361]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28516 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-01 13:34:13 +00:00
79aac05474
Clarification of what '*' matches. Patch by John Wells <john.wells at greatworx.com>
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28158 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-06-04 21:22:47 +00:00
eb5f96d70c
* numeric.c (rb_num2ulong): explicit cast to suppress a warning.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-22 08:14:02 +00:00
e207a3912c
* marshal.c (w_float): use dtoa directly instead of stripping
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needless trailing .0.
* numeric.c (flo_to_s): reverted. [ruby-dev:41341]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27937 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-21 03:26:00 +00:00
20eebb8542
* numeric.c (rb_num2ulong): use rb_big2ulong for data from
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Bignum. Without this 32bit integer on 32bit environment
can't converted into long.
This fixes 1) and 2) of [ruby-dev:41289]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27890 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-19 09:22:59 +00:00
7729de4d91
* array.c: Documentation: change => in call-seq to ->.
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Harmonize "#=>" in examples. [ruby-core:30206]
* bignum.c: ditto
* class.c: ditto
* compar.c: ditto
* cont.c: ditto
* dir.c: ditto
* encoding.c: ditto
* enum.c: ditto
* enumerator.c: ditto
* error.c: ditto
* eval.c: ditto
* file.c: ditto
* gc.c: ditto
* io.c: ditto
* load.c: ditto
* marshal.c: ditto
* math.c: ditto
* numeric.c: ditto
* object.c: ditto
* pack.c: ditto
* proc.c: ditto
* process.c: ditto
* random.c: ditto
* range.c: ditto
* re.c: ditto
* ruby.c: ditto
* signal.c: ditto
* sprintf.c: ditto
* string.c: ditto
* struct.c: ditto
* thread.c: ditto
* time.c: ditto
* transcode.c: ditto
* variable.c: ditto
* vm_eval.c: ditto
* vm_method.c: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-17 21:07:33 +00:00
4afa9ed041
* array.c: Harmonize documentation, in particular regarding:
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- methods returning enumerators
- array methods and argument naming (array -> ary, an_array -> new_ary)
- minor improvements, typo fixed and styling issues
Other documentation errors fixed:
- return value was self instead of a new array (or vice-versa) for
Array#{pop,shift,permutation,repeated_permutation,keep_if}
- Array#rindex was missing the form with a block.
* dir.c: ditto.
* enum.c: ditto. Modified Enumerable#reverse_each' documentation to clarify
that #each will be finish before any element is yielded.
* error.c: ditto.
* gc.c: ditto.
* hash.c: ditto.
* io.c: ditto. IO#{codepoints,each_codepoint} fixed as per [ruby-core:23948]
* numeric.c: ditto.
* range.c: ditto.
* string.c: ditto.
* struct.c: ditto.
* vm_eval.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-13 05:49:55 +00:00
cf32125cff
* marshal.c (w_float): use minimal representation.
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* numeric.c (ruby_dbl2cstr): split from rb_float_new.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-13 04:30:07 +00:00
d80a859d98
* numeric.c (flo_to_s): fixed broken output including nuls.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-12 07:43:14 +00:00
d2a68945e6
* numeric.c (flo_to_s): exponent needs 2 digits.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-12 07:25:48 +00:00
16ea63ad69
* numeric.c (flo_to_s): fill lower zeros.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27751 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-12 07:02:45 +00:00
07b314f07b
* numeric.c (flo_to_s): make minimum string representation.
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[ruby-core:30145]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-12 01:57:08 +00:00
1dee5e34a3
* error.c: RDoc for subclasses of Exception. [ruby-core:28394]
...
* cont.c: ditto
* enumerator.c: ditto
* io.c: ditto
* math.c: ditto
* numeric.c: ditto
* proc.c: ditto
* re.c: ditto
* thread.c: ditto
* transcode.c: ditto. Thanks to Run Paint for some of the documentation.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-08 04:50:09 +00:00
478c3e080b
* eval.c (make_exception, rb_obj_extend): Fix error messages in case of wrong
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number of arguments
* file.c (rb_f_test, rb_file_s_umask): ditto
* numeric.c (int_chr, num_step): ditto
* process.c (rb_f_sleep): ditto
* re.c (rb_reg_initialize_m): ditto
* signal.c (rb_f_kill, sig_trap): ditto
* string.c (rb_str_aref_m, rb_str_aset_m, rb_str_count, rb_str_delete_bang,
rb_str_slice_bang, rb_str_sub_bang, str_gsub): ditto
* proc.c (curry): rdoc fix
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27558 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-04-30 02:40:57 +00:00
34f182f7b2
* numeric.c (fix_mul): the width of fixnum is same as long's on all
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platforms.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-04-29 18:39:02 +00:00
36ff32040e
fix rdoc.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26647 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-11 13:59:34 +00:00
1ad8521d44
update rdoc.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26646 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-11 13:30:55 +00:00
b8acb1cc2d
* numeric.c (flo_minus): RDoc update. a patch from red stun
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in [ruby-core:27951]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26537 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-01 08:09:54 +00:00
nobu
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