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Author SHA1 Message Date
mame
e722ad99d5 * string.c (rb_hash_uint32, rb_hash_uint, rb_hash_start, rb_hash_end), 
include/ruby/intern.h: add Murmurhash API.  [ruby-dev:37784]

* complex.c (nucomp_hash), array.c (rb_ary_hash), time.c (time_hash),
  string.c (rb_str_hsah), object.c (rb_obj_hash), range.c
  (range_hash), struct.c (rb_struct_hash), hash.c (rb_any_hash),
  rational.c (nurat_hash): use Murmurhash.  [ruby-dev:37784]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22317 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-14 19:55:34 +00:00
nobu
766df600db * array.c (rb_ary_uniq_bang, rb_ary_uniq): unique by the result of 
given block.  [ruby-dev:37998]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-14 15:45:43 +00:00
nobu
e1646e639a * array.c (ary_resize_capa): should not overwrite outside embedded 
array.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-14 15:39:46 +00:00
nobu
f23292afb4 * array.c (ary_make_shared): returns shared root array itself, and 
frozen array can be shared.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-11 06:47:12 +00:00
nobu
a2c7fdc709 * array.c (rb_ary_uniq): gets rid of copying. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-05 03:24:20 +00:00
nobu
e3c8cdca44 * array.c (ary_add_hash): split from ary_make_hash(). 
* array.c (ary_recycle_hash): clears internally used hash.  this
  name came from [ruby-dev:37908].

* array.c (rb_ary_diff, rb_ary_and, rb_ary_or, rb_ary_uniq_bang):
  recycle hashes.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-05 03:01:55 +00:00
nobu
8b093ebc3c * array.c (ary_make_hash): hide a Hash used internally. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-05 02:37:49 +00:00
kazu
2b692644d9 * NEWS: add Array#sort_by!. 
* array.c (rb_ary_sort_by_bang): RDoc update.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-03 07:36:55 +00:00
matz
092861f37d * array.c (rb_ary_sort_by_bang): RDoc update. [ruby-core:21742] 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-02 12:05:06 +00:00
matz
765a6be700 * array.c (rb_ary_sort_by_bang): new method. requested in 
[ruby-core:21709]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-02-02 10:43:27 +00:00
nobu
c330fb421e * array.c (rb_ary_aset): fixed arguments evaluation order. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-26 07:00:43 +00:00
matz
d47e8e81a0 * array.c (ary_double_capa): a new function to expand array more 
aggressively.   [ruby-core:21460]

* array.c (rb_ary_store): use ary_double_capa().

* array.c (rb_ary_unshift_m): ditto.

* array.c (rb_ary_splice): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21719 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-21 15:27:35 +00:00
usa
6ff613fc09 * array.c (take_items): to_ary() raises ArgumentError if cannot to 
convert to Array. [ruby-dev:37797]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-21 05:43:04 +00:00
nobu
cab67c3197 * array.c (take_items), enum.c (enum_zip): tries to convert to 
array first.  [ruby-core:21442]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21678 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-01-19 21:47:48 +00:00
matz
8fb2235f48 * array.c (rb_ary_push_m): add modification check before actual 
operation.   [ruby-dev:37440]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-17 06:56:42 +00:00
matz
a89d928bfb * array.c (rb_ary_pop_m): use enum ary_take_pos_flags. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-12-17 06:52:18 +00:00
matz
405b527276 * array.c (rb_ary_times): taint (and untrust) status should be 
inherited by "ary * 0".  [ruby-dev:37024]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-11-25 14:29:39 +00:00
yugui
16285e768e merges r20050 from ruby_1_9_1 into trunk. 
* array.c (rb_ary_sort_bang): refactoring.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20153 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-11-08 11:09:20 +00:00
nobu
4927a7c77a * array.c (rb_ary_join): do not repeat self in a recursive array. 
[ruby-dev:37019]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20103 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-11-03 18:28:34 +00:00
yugui
c2ded64653 * array.c (rb_ary_take_first_or_last): renamed rb_ary_partial more 
appropriately.
  (ary_take_pos_flags): new enum. makes the fourth argument of
  rb_ary_take_first_or_last more descriptive.
  (rb_ary_partial): renamed rb_ary_partial0 more appropriately.
  takes a new parameter klass for what class to instanciate.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20096 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-11-03 04:13:04 +00:00
yugui
b4729e2db3 * array.c (ary_partial0): recovers mistakenly feature change at r19723. 
Array#[m,n] had returned an Array even for an instance of a
  subclass.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-31 09:46:31 +00:00
wanabe
5eacf68c2a * array.c (rb_ary_decrement_share): fix to work recycling 
shared-array without the following.  [ruby-dev:36991]

* array.c (ary_make_substitution): don't recycle substitution array.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-31 03:49:29 +00:00
mame
ea4ae3302d * array.c (rb_ary_permutation): hide temporal array. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-30 12:35:04 +00:00
mame
e2cb0b9766 * array.c (rb_ary_sort_bang): remove SEGV when replacing array with 
embedded one during sort.

* test/ruby/test_array.rb (test_sort!): add tests for above.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20048 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-29 17:24:44 +00:00
mame
2e51b7f9da * array.c (rb_ary_splice): remove redundant check. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-29 16:35:47 +00:00
mame
0d83c7b6c2 * array.c (rb_ary_sort_bang): replacing array during sort broke 
invariant of array.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20026 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-29 14:58:30 +00:00
mame
2a3d7b5992 * revert the previous wrong commit; sorry. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-29 14:40:31 +00:00
mame
7451e34428 * array.c (rb_ary_sort_bang): replacing array during sort broke 
invariant of array.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-29 14:30:07 +00:00
nobu
4f577310ce * array.c (rb_ary_sample): fixed sizes and randomness. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19924 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-24 15:14:44 +00:00
wanabe
b29f3640e9 * array.c: don't recycle shared-array while sort!. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-17 15:51:35 +00:00
wanabe
331cd4eed6 * array.c: recycle shared-array when it isn't referenced. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-17 13:09:33 +00:00
yugui
6e738bf2b1 * array.c (ary_resize_capa): renamed RESIZE_CAPA. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-17 10:42:11 +00:00
usa
6c4895c78a * array.c (RESIZE_CAPA): check whether len is longer than capacity. 
* array.c (rb_ary_compact_bang): resize ary before changing capacity.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-15 13:21:37 +00:00
yugui
c86ce094e2 * include/ruby/ruby.h: embeds the elements of an array into its 
struct RArray for # of elements <= 3.

	* array.c: ditto.

	* gc.c (gc_mark_children): following the change of struct RArray.

	* ext/tk/tcltklib.c (ip_ruby_cmp): ditto.

	* parse.y (coverage): ditto.

	* proc.c (curry): ditto.

	* .gdbinit: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-10-09 05:47:04 +00:00
akr
45d7c84f2a fix a typo. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19219 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-09-07 11:07:31 +00:00
nobu
ee5c9fb983 * array.c (rb_ary_sample): performance improvement for huge array. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18719 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-20 07:40:03 +00:00
nobu
6523eee836 * array.c (rb_ary_sample): get rid of infinite loop. #455 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18718 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-20 03:28:34 +00:00
nobu
5f9c188d97 * include/ruby/ruby.h (rb_intern_const): tiny optimization. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-16 00:20:31 +00:00
shugo
f433d710d0 * object.c (rb_obj_untrusted): new method Object#untrusted?. 
(rb_obj_untrust): new method Object#untrust.
  (rb_obj_trust): new method Object#trust.
* array.c, debug.c, time.c, include/ruby/ruby.h, re.c, variable.c,
  string.c, io.c, dir.c, vm_method.c, struct.c, class.c, hash.c,
  ruby.c, marshal.c: fixes for Object#untrusted?.
* test/ruby/test_module.rb, test/ruby/test_array.rb,
  test/ruby/test_object.rb, test/ruby/test_string.rb,
  test/ruby/test_marshal.rb, test/ruby/test_hash.rb: added tests for
  Object#untrusted?.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18568 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-13 07:25:05 +00:00
matz
e605839355 * array.c (rb_ary_delete): Array#delete to return deleted element. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-12 09:12:24 +00:00
matz
9295fd4b59 * array.c (rb_ary_sample): rename #choice to #sample. in 
addition, sample takes optional argument, a la #first.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18494 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-11 10:00:47 +00:00
nobu
f1ff09fbf6 * array.c (rb_ary_sort_bang): reset to real class. 
* file.c (rb_find_file_ext, rb_find_file): ditto.

* io.c (io_reopen): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-05 20:08:33 +00:00
nobu
a58e3d763b * array.c (rb_ary_sort_bang): respect overridden <=> for String and 
Fixnum.  [ruby-core:17708]

* include/ruby/node.h (NOEX_BASIC): basic definition method flag.

* include/ruby/intern.h, vm_method.c (rb_method_basic_definition_p):
  new function to check if the method is not redefined after the
  initialization.

* vm_method.c (rb_obj_respond_to): use rb_method_basic_definition_p.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-04 18:29:55 +00:00
nobu
b49106dfd7 * array.c (rb_ary_tmp_new): added. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-08-04 10:21:46 +00:00
akr
6372357ad5 * array.c (rb_ary_fill): don't raise even if length is negative. 
[ruby-core:17483], [ruby-core:17661]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17974 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-07-09 12:01:08 +00:00
nobu
365f1cd57e * array.c (rb_ary_fill): check if beg is too big. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-07-01 04:19:47 +00:00
nobu
d02ef8342c * array.c (rb_ary_fill): not depend on unspecified behavior at integer 
overflow.  reported by Vincenzo Iozzo <snagg AT openssl.it>.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17570 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-06-25 06:28:53 +00:00
nobu
e1a45b10b6 * array.c (rb_ary_store, rb_ary_splice): not depend on unspecified 
behavior at integer overflow.

* string.c (str_buf_cat): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17472 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-06-20 06:42:07 +00:00
shyouhei
3af6dda231 * array.c (ary_new, rb_ary_initialize, rb_ary_store, 
rb_ary_aplice, rb_ary_times): integer overflows should be
  checked. based on patches from Drew Yao <ayao at apple.com>
  fixed CVE-2008-2726

* string.c (rb_str_buf_append): fixed unsafe use of alloca,
  which led memory corruption. based on a patch from Drew Yao
  <ayao at apple.com> fixed CVE-2008-2726

* sprintf.c (rb_str_format): backported from trunk.

* intern.h: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-06-19 23:12:46 +00:00
mame
9e412b83a0 * array.c (rb_ary_zip): ANSI style. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-06-11 17:43:52 +00:00