bbb0882343
Modifying frozen objects will raise FrozenError.
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`FrozenError` is a subclass of `RuntimeError` which used to be
raised. [Ruby2.5]
2017-12-12 18:41:18 +09:00
03a3bd9178
The number of argument should be retrieved by mrb_get_argc; fix #3848
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You should not access `mrb->c->ci->argc` directly.
2017-11-13 16:16:38 +09:00
acdc2d1f24
Add MRB_WITHOUT_FLOAT
2017-10-11 17:58:11 +09:00
85a400e43d
Reimplement Array#shift to be faster.
2017-08-26 02:03:21 +09:00
cec53ff77e
Array#first to treat 1 argument case specially to improve performance.
2017-08-26 02:03:21 +09:00
9146d5c34f
Zero width unshift should not touch memory; ref #3780
2017-08-19 11:11:26 +09:00
8b3298b2d6
Unshift pointer move size was wrong (not len but alen); fix #3780
2017-08-19 11:08:46 +09:00
8fbc4bef55
Reduce signed/unsigned comparison warnings; ref #3785
2017-08-18 22:54:59 +09:00
f1767fd079
Separate mrb_str_buf_new and mrb_str_new_capa.
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`mrb_str_buf_new` is an old function that ensures capacity size of
`MRB_STR_BUF_MIN_SIZE` minimum. Usually one need to use
`mrb_str_new_capa` instead.
2017-08-18 22:17:48 +09:00
75ec86ed00
Improve Array structure
2017-08-18 20:12:00 +09:00
ef0b239704
Remove unnecessary inline function ary_elt.
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And the function does not conform the naming convention anyway.
2017-08-11 12:57:37 +09:00
006661394d
Fixed heap buffer overflow in mrb_ary_unshift_m; fix #3760
2017-08-05 01:18:52 +09:00
f26d00d9e8
Embed small size array elements in the heap.
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It reduces the memory consumption and sometimes improve the
performance as well. For example, the consumed memory size
of `bench/bm_ao_render.rb` is reduced from 1.2GB to 1GB, and
its total execution time become 18.795 sec from 22.229 sec.
2017-07-27 16:13:06 +09:00
a18904a4c2
Use "$!" specifier of mrb_get_args.
2017-07-12 14:49:55 +09:00
059d707e3a
Add ary_modify_check() to Array#unshift; ref #3737
2017-07-12 14:44:36 +09:00
bf48473cf6
Should only check frozen for Array#pop
2017-07-09 18:05:21 +09:00
e581f2ed97
Should only check frozen fix #3737
2017-07-09 17:47:10 +09:00
bf1cb87b34
Array size can be cause integer overflow; fix #3710
2017-06-20 20:19:37 +09:00
aa8121cf3a
Use mrb_int instead of size_t for array capacity and length.
2017-06-17 08:39:43 +09:00
2837de95fe
Prevent splicing big recursive arrrays; ref #3679
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We know this is not perfect, but this change makes hack like #3679
bit harder. Harmless for useful cases.
2017-05-31 23:03:39 +09:00
3e07a2d77c
Silence warnings caused by implicit type casting.
2017-04-25 21:00:16 +09:00
5a445f012e
Add alias "append" to Array#push, and "prepend" to Array#unshift.
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According to CRuby [Feature#12746]
2017-04-01 21:27:23 +09:00
6dbe2272cf
Set proper class to subclass of Array
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More compatibility to CRuby.
2017-03-29 08:02:21 +09:00
09574922a9
Should not check/call to_str for immediate objects; ref #3515
2017-03-19 20:59:30 +09:00
6db38c3768
Need not to call mrb_obj_as_string() is sep is nil.
2017-03-19 00:28:52 +09:00
72bff2932b
Use size_t to avoid integer overflow in mrb_ary_splice(); fix #3413
2017-01-24 11:36:27 +09:00
78a395d446
Refactoring: Use array_copy instead of for loop
2017-01-23 15:18:48 +09:00
5e1d923381
Changed the behavior of mrb_range_beg_len(); close #3411
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The new API is:
int mrb_range_beg_len(mrb, range, &beg, &len, len, trunc)
The new argument `trunc` is a boolean value that specifies
whether the function truncates the range. The new return value
is an integer instead of a boolean, that is:
0: not a range
1: range with proper edges
2: out of range
To get the old behavior, you have to rewrite:
mrb_range_beg_len(mrb, range, &beg, &len, len)
to:
mrn_range_beg_len(mrb, range, &beg, &len, len, TRUE) == 1
[Breaking Change]
2017-01-23 14:35:26 +09:00
49fd7590df
Use mrb_write_barrier() instead of mrb_field_write_barrier_value()
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ref #3409
2017-01-23 10:32:33 +09:00
fdec607cd0
Remove unnecessary inline declaration; ref #3409
2017-01-23 10:30:14 +09:00
9d0f07e6a7
Merge pull request #3409 from ksss/mrb_ary_splice
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Rewrite mrb_ary_splice
2017-01-23 10:28:09 +09:00
b49bd70f59
Should raise RuntimeError when object frozen
2017-01-22 18:53:20 +09:00
65c9baae7c
Rewrite mrb_ary_splice
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Referenced to CRuby's array.c(rb_ary_splice)
fix #3405
2017-01-22 14:06:23 +09:00
392d7fbef9
Add ary_modify() checks; close #3379
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This issue was reported by https://hackerone.com/an0n-j
2017-01-07 12:26:29 +09:00
885d929398
Improve capacity enhancing conditions
2017-01-06 14:53:00 +09:00
cfdd1e3cc6
ary_expand_capa(): refine conditions to avoid infinite loop; ref #3353
2016-12-31 23:22:17 +09:00
9d84f0d47b
ary_expand_capa(): size calculation by size_t; fix #3353
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Also more size checks added.
2016-12-31 23:09:56 +09:00
caba1a19dc
Check array max size
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Fix #3354
2016-12-27 15:48:53 +09:00
9781f7f0ea
Add "not reached" mark in mrb_ary_concat()
2016-12-18 02:02:30 +09:00
92c843dd07
rename prefix RBASIC_ to MRB_; ref #3340
2016-12-12 00:54:36 +09:00
10bb7ad693
Implement Object#freeze
2016-12-11 03:44:15 +09:00
2bc3a5fb78
Fix more integer overflows.
2016-12-01 09:08:38 -05:00
ab4ab7c8a0
Fix compile error by #3309
2016-12-01 18:37:03 +09:00
acdddb4f14
Prevent array size calculation overflows.
2016-11-30 13:55:09 -05:00
b633aa9ad4
Use size_t to calculate bytes needed for array.
2016-11-29 10:26:02 -05:00
246a9a8acd
ary_concat: support self concatenation; fix #3302
2016-11-29 22:36:11 +09:00
0c924b9287
fixed a bug in self modifying Array#[]=; fix #3274
2016-11-24 19:30:21 +09:00
1f554ff854
Fixed rindex calling into mrb_equal bug
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Fixed by Alex Snaps and reported by Mathieu Leduc-Hamel,
both from shopify.com. Thank you!
2016-11-16 02:10:44 +09:00
739dad6e87
Fixed a memory problem in Array#to_h
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Reported from Alex Snaps via Mathieu Leduc-Hamel,
both from shopify.com. Thank you!
2016-11-16 01:29:04 +09:00
d265c03da0
Fix SEGV when splat object
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Splat operation should return an array.
And raise an error if result of convert by to_a is not array or nil.
2016-09-08 16:35:17 +09:00
Yukihiro "Matz" Matsumoto