91d2ee737d
* numeric.c (Init_Numeric): fixed a potential bug when using bccwin32
...
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
...
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.
...
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.
...
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.
...
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.
...
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.
...
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.
...
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.
...
* 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.
...
* 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
...
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]
...
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.
...
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
...
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
...
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
...
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
...
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.
...
[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>
...
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.
...
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
...
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
...
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 ->.
...
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:
...
- 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.
...
* 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.
...
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.
...
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.
...
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.
...
[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
...
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
...
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.
...
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.
...
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
...
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
41d8e49dc5
* numeric.c (flo_hash, int_chr): fixed type.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26325 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-14 04:07:00 +00:00
9db87ea5b9
* include/ruby/defines.h (INFINITY): this is float.
...
* include/ruby/defines.h (NAN): ditto.
* numericc.c (rb_infinity): change content as float.
* numericc.c (rb_nan): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26202 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-12-30 10:44:02 +00:00
7ed0640ffb
Add Float::INFINITY and Float::NAN.
...
* numeric.c (Init_Numeric): Add Float::INFINITY and Float::NAN.
[ruby-dev:1657] [ruby-dev:4760] [ruby-list:7023] [ruby-list:46690]
[ruby-core:26632] [ruby-talk:41352] [ruby-talk:203333]
* include/ruby/defines.h (INFINITY): defined.
* include/ruby/defines.h (NAN): defined.
* include/ruby/util.h (ruby_div0): removed.
* numeric.c (fix_pow): use INFINITY and NAN instead of ruby_div0(1.0).
* marshal.c (r_object0): ditto.
* bignum.c (big_fdiv): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-12-29 07:05:39 +00:00
dd00d45244
* numeric.c (flo_eq): supress a warning on VC++ for x64.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-12-08 14:41:17 +00:00
b9e0294eda
fix typos.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-11-03 17:46:28 +00:00
31b7ae00c0
* include/ruby/st.h (st_hash_func): use st_index_t.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-08 13:10:04 +00:00
ef2c92ddf0
* numeric.c (flo_quo, int_round): added rdoc.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-05 06:41:40 +00:00
0cf0b0eed4
* numeric.c (round): added declaration. [ruby-dev:39222]
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24750 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-04 11:40:58 +00:00
84255e0485
* vm_method.c (rb_remove_method_id): exported.
...
* numeric.c (num_sadded): fix for non-ascii method name.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-27 09:31:11 +00:00
02a7cbec82
* numeric.c (flo_pow,fix_pow): may return complex number.
...
* bignum.c (rb_big_pow): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24563 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-16 23:03:45 +00:00
9166dd9ec7
* numeric.c (num_imaginary): num#i to return imaginary counterpart
...
of the given numeric.
* complex.c (Init_Complex): undef #i for complex numbers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24561 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-16 22:28:48 +00:00
8e8e34319b
* insns.def, vm.c, vm_insnhelper.c, vm_insnhelper.h: check
...
definition of (classes)#=== for case/when optimization.
Fix Bug #1376 [ruby-core:23190].
* string.c (Init_String), bignum.c (Init_Bignum),
numeric.c (Init_Numeric): define String#===, Symbol#===,
Bignum#===, Fixnum#===, Float#=== as same as (classes)#==.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24511 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-12 05:55:06 +00:00
8dfd78fc1c
* numeric.c (num_divmod): fixed rdoc. [ruby-core:24862]
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24498 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-11 12:42:53 +00:00
45cd729f17
* numeric.c (flo_hash): normalize -0.0 to 0.0. [ruby-core:24577]
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-03 05:15:54 +00:00
e07cb859cc
* suppressed shorten-64-to-32 warnings.
...
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-18 08:05:32 +00:00
usa
naruse
nobu
mame
shyouhei
akr
drbrain
marcandre
matz
tadf
ko1