1d55260423
String#inspect to use hexadecimal, not octal to print unprintable.
2018-02-12 22:56:24 +09:00
06f90a3b45
Make source compilable with C++17
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Changes applied:
- Removing "register" keyword
- Fixing const pointer to pointer assignments
- Adding type casts to rb_malloc calls
2017-12-23 01:10:43 +01:00
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
f723832ebc
Should allocate memory region before updating len; fix #3842
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Otherwise half-baked string object will be allocated.
2017-11-08 08:46:55 +09:00
625f9f6fa3
Merge branch 'master' of github.com:mruby/mruby
2017-11-04 01:23:12 +09:00
e4662d77e7
Should not use FSHARED state for string from irep pools; fix #3829
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This strings in `irep` pools may be freed forcefully in `mrb_irep_free`.
This commit probably fixes #3817 as well.
2017-11-03 08:24:47 +09:00
acdc2d1f24
Add MRB_WITHOUT_FLOAT
2017-10-11 17:58:11 +09:00
7edbe428ca
Add new type of shared string: RSTR_FSHARED.
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`RSTR_FSHARED` use frozen strings as shared body instead of
`struct mrb_shared_string`. This reduces allocation from
literal strings.
2017-10-01 16:24:43 +09:00
53f934a7ee
fix: src\string.c(2219): warning C4244: 'function': conversion from 'mrb_int' to 'int', possible loss of data
2017-09-27 22:22:05 +02:00
ef8df492e9
fix: src\string.c(1924): warning C4244: '=': conversion from 'mrb_int' to 'int', possible loss of data
2017-09-27 22:22:05 +02:00
027b8d8377
fix: src\string.c(1130): warning C4244: '=': conversion from 'mrb_int' to 'int', possible loss of data
2017-09-27 22:22:05 +02:00
46ccabacf0
fix: src\string.c(497): warning C4244: '=': conversion from 'mrb_int' to 'long', possible loss of data
2017-09-27 22:22:05 +02:00
3e1d60ae0b
fix: src\hash.c(27): warning C4244: '=': conversion from 'mrb_int' to 'khint_t', possible loss of data
2017-09-27 22:22:05 +02:00
ab3b6dbd2a
strlen returns size_t; need to cast before assigning to int.
2017-08-22 08:14:09 +09:00
3f90af6b42
(Try to) fix mixture of int and size_t in UTF-8 conversion.
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This only effects VC.
2017-08-22 07:35:51 +09:00
a8bd06904d
mrb_str_cat: capa should not be zero to avoid infinite loops.
2017-08-18 23:42:34 +09:00
a06adb176f
mrb_str_cat: capa should be bigger than total.
2017-08-18 23:42:33 +09:00
8b5be554c7
ARY_CAPA handles capacity for embedded arrays by itself.
2017-08-18 23:42:33 +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
722d123b87
Remove code duplication in mrb_str_concat.
2017-08-18 22:17:48 +09:00
4c25738ac7
Merge str_buf_cat and mrb_str_cat.
2017-08-18 22:17:47 +09:00
0ff28c9e60
Silence integer type conversion warnings.
2017-08-11 13:10:31 +09:00
2fadddcd20
Replaced tabs with spaces
2017-08-09 21:56:27 +02:00
c7018ea962
Added mrb_str_index to the mrb API
2017-07-28 21:07:20 +02:00
a18904a4c2
Use "$!" specifier of mrb_get_args.
2017-07-12 14:49:55 +09:00
c377d504f6
Avoid undefined behavior of signed integer overflow; fix #3728
2017-07-05 03:11:39 +09:00
bdb36b3404
Make string embad from shared
2017-05-13 22:44:52 +09:00
8cba9a9e42
Adjust to the optimum type
2017-05-05 14:20:21 +09:00
5e79bc9377
Make String#replace to check equality before modifying flags.
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ref #3588
2017-04-06 08:25:25 +09:00
77331d127b
Unify else clause style
2017-04-03 16:56:27 +09:00
d27a3d47cd
String#initialize to make a string empty; ref #3574
2017-04-03 10:22:38 +09:00
76e10351fa
String#index shouldn't return nil when "".index ""
2017-03-05 14:15:18 +09:00
7db0786abd
Fix integer overflow; fix #3473
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The fix is suggested by https://hackerone.com/lucnguyen
2017-02-28 09:54:56 +09:00
405f5a2d2a
Add type check by mrb_get_args(); ref #3476
2017-02-28 09:30:06 +09:00
74dbee8e52
Add check before calling str_substr(); ref #3476
2017-02-28 09:21:24 +09:00
bdac7dfae8
Check if the value is fixnum before mrb_funcall(); fix #3476
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The issue is reported by https://hackerone.com/aerodudrizzt
2017-02-28 09:14:42 +09:00
90f262f642
Revert "Optimization for String#* for 1-byte strings"
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This reverts commit d1bc7caeca
2017-02-11 13:02:48 +01:00
8f4a929e1a
String#replace should update s->flags for MRB_STR_NO_UTF.
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Otherwise String#size may return wrong length; fix #3448
2017-02-11 16:27:07 +09:00
6cb7aef563
Add type cast to pacify warning
2017-02-11 16:00:26 +09:00
d1bc7caeca
Optimization for String#* for 1-byte strings
2017-02-10 15:31:33 +01:00
46e4e342f4
Fix interpolation escaping in String.inspect
2017-02-07 13:33:53 +01:00
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
708088c5fa
Should not make empty strings shared; fix #3407
2017-01-23 10:52:40 +09:00
e1ff71029f
String#replace should check replacing string; fix #3374
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This issue was reported by https://hackerone.com/tunz
2017-01-11 17:51:11 +09:00
885d929398
Improve capacity enhancing conditions
2017-01-06 14:53:00 +09:00
c6a1172592
Add pointer cast to pacify warnings.
2017-01-06 14:52:04 +09:00
9a76a0bd80
Move mrb_assert() position.
2017-01-06 14:51:21 +09:00
f53f73f30c
Should not deallocate shared string referring static; fix #3373
2017-01-06 14:25:01 +09:00
8a9a24152a
Fix memory error on str_buf_cat
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Modify from nofree to embed string
2017-01-02 17:32:44 +09:00
30b6648b9c
Small refactoring: should use RSTR_CAPA
2017-01-02 16:33:58 +09:00
Yukihiro "Matz" Matsumoto