d915261590
Refine document to mrb_get_args()` [ci skip]
2019-07-03 20:41:30 +09:00
0d54dbb264
Fix and refine error message in mrb_obj_to_sym()
...
Before this patch:
$ bin/mruby -e '1.respond_to?(2)' #=> nil is not a symbol
After this patch (same as Ruby):
$ bin/mruby -e '1.respond_to?(2)' #=> 2 is not a symbol nor a string
2019-07-02 19:41:40 +09:00
7e3a8b7a75
Remove unused C header file from src/etc.c
2019-07-01 12:29:02 +09:00
97c9e6b000
Fix include, prepend and extend to frozen object
2019-06-30 15:06:39 +09:00
0ad1cacff3
Simplify mrb_str_aref_m() and mrb_str_aref()
...
It is integration with part of argument parsing used in `mrb_str_aset_m()`.
2019-06-29 14:41:43 +09:00
0d452073f4
Replace String#[]= method by C implements
...
The purpose is to eliminate string objects that are temporarily created during processing.
2019-06-29 14:41:43 +09:00
c9a3867ff2
Remove unnecessary backticks in src/range.c; ref #2858
2019-06-28 19:27:58 +09:00
23783a4430
Skip copying delete keys in a hash; fix #4534
2019-06-27 09:35:58 +09:00
28c510cf41
Silence unused label warnings from gcc; ref #4524
...
mruby/mruby/src/string.c:1722:4: warning: label 'bytes' defined but not used [-Wunused-label]
bytes:
^~~~~
2019-06-26 15:38:20 +09:00
014f928229
Merge pull request #4524 from dearblue/reverse-utf8
...
Change to UTF-8 string reversing with in place
2019-06-26 13:22:42 +09:00
84779f0170
Merge pull request #4532 from shuujii/fix-String-byteslice-with-MRB_UTF8_STRING-and-some-edge-cases
...
Fix `String#byteslice` with `MRB_UTF8_STRING` and some edge cases
2019-06-26 12:41:56 +09:00
75df13a973
Fix String#byteslice with MRB_UTF8_STRING and some edge cases
...
Example:
$ bin/mruby -e '
p "あa".byteslice(1)
p "bar".byteslice(3)
p "bar".byteslice(4..0)
'
Before this patch:
"a"
""
RangeError (4..0 out of range)
After this patch (same as Ruby):
"\x81"
nil
nil
2019-06-25 23:09:23 +09:00
e59a80c787
Merge pull request #4528 from shuujii/fix-argument-specs-to-Array
...
Fix argument specs to `Array`
2019-06-25 20:27:26 +09:00
d4c9eff67b
Merge pull request #4530 from shuujii/compare-obj-pointer-directly-instead-of-using-mrb_obj_eq-in-mrb_gc_unregister
...
Compare obj pointer directly instead of using mrb_obj_eq in mrb_gc_unregister
2019-06-25 18:50:46 +09:00
63d8b5e1e3
Fixed mrb_iv_remove with immediate objects; fix #4519
...
The #4520 tried to address the issue, but it changes the type of
`mrb_check_frozen` argument; close #4520
2019-06-25 18:41:17 +09:00
dc21024ec7
Fix mrb_str_to_str() to handle symbols.
2019-06-25 18:07:48 +09:00
f71270df77
Compare obj pointer directly instead of using mrb_obj_eq in mrb_gc_unregister
...
Because immediate values are not registered.
2019-06-24 18:55:05 +09:00
1fd08aee15
Fix argument specs to Array
2019-06-23 20:01:33 +09:00
cb3ee2d050
Merge pull request #4526 from shuujii/refine-Hash-rehash-example
...
Refine `Hash#rehash` example [ci skip]
2019-06-23 10:56:41 +09:00
11e09dc5db
Fix the unnecessary mrb_str_modify() call
...
Now to be calls `mrb_str_modify()` only once when 2 or more characters.
2019-06-22 23:09:36 +09:00
ec03e3f54a
Delete the unnecessary block brace in mrb_str_reverse_bang
2019-06-22 23:02:29 +09:00
567075aab9
Fix string brakes for one UTF-8 charactor
2019-06-22 22:58:18 +09:00
bd2c93c2df
Change to UTF-8 string reversing with in place
...
Reverses UTF-8 strings without allocated heap for working memory.
1. String before reversing:
```
"!yburmの界世"
# byte unit
[33, 121, 98, 117, 114, 109, 227, 129, 174, 231, 149, 140, 228, 184, 150]
```
2. Reverse the byte order of each character:
```
[33, 121, 98, 117, 114, 109, 174, 129, 227, 140, 149, 231, 150, 184, 228]
```
3. Reverse the whole byte order and complete:
```
[228, 184, 150, 231, 149, 140, 227, 129, 174, 109, 114, 117, 98, 121, 33]
# string
"世界のmruby!"
```
2019-06-22 22:36:58 +09:00
7c6d6effae
Replacement to function for string reversing
2019-06-22 22:36:58 +09:00
28de6b0da1
Refine Hash#rehash example [ci skip]
...
Previous example doesn't work because string key (frozen) can't be modified.
2019-06-22 19:07:01 +09:00
7583539029
Fix potential overflow in utf8len()
...
For example on 32 bit mode, when `p = 0xfffffffd`, `e = 0xfffffffe`
and `len = 4`, the sum of `p` and `len` can be to `1`, and comparison
with `e` will to be false.
As a result, a segmentation fault occurs by referring to address 0.
2019-06-22 18:16:38 +09:00
030dd6655e
Fix cvar, ivar, const and method can be removed to frozen object
2019-06-16 20:43:23 +09:00
9bd692bc67
Fix class name validation in Struct.new
...
Before this patch:
$ bin/mruby -e 'p Struct.new("A-")'
#=> Struct::"A-"
After this patch:
$ bin/mruby -e 'p Struct.new("A-")'
#=> NameError: identifier A- needs to be constant
2019-06-13 21:24:48 +09:00
38f1da6f26
Kernel#global_variables should not include undefined $1-$9
...
- They are not include in Ruby.
- Appear in duplicate when `$1`-`$9` are defined.
2019-06-10 18:46:57 +09:00
4b83fe8b04
Remove Kernel#global_variables from core
...
This method is defined in `mruby-metaprog` gem.
2019-06-07 22:02:43 +09:00
729931a06c
Fix inverted compilation condition; fix #4478
2019-05-30 12:34:31 +09:00
2b81ea7ec1
Add mrb_alloca again; ref #4470
...
This time, the allocated memory comes from the string object, which is
referenced from GC arena. The memory region will be reclaimed when the C
function called from VM is terminated, or the GC arena is restored.
2019-05-29 11:47:12 +09:00
8ad777c702
Merge pull request #4470 from dearblue/remove-mrb_alloca
...
Remove `mrb_alloca()` function
2019-05-27 14:45:10 +09:00
779251de64
Move mrb_mod_s_nesting() to mruby-metaprog gem from the core
2019-05-26 20:32:04 +09:00
d1e1bb0d5b
Remove mrb_alloca() function
...
When I found this function, I expected it to behave the same as the
`alloca(3)` function, but it is accually the `mrb_alloca()` function
does not free the heap until the `mrb_close()` function is called.
Also, even if it is deleted, it can be replaced with the combination
of the `MRB_TT_DATA` object and the `mrb_gv_set()` function if it is
sure necessary.
2019-05-25 23:59:43 +09:00
ecfca8def7
Fix double rounded by negative index
...
- Before patched:
```
$ mruby -e 'p (-12..-1).map { |i| "Hello"[i] }.join'
"HelloHello"
```
- After patched:
```
$ mruby -e 'p (-12..-1).map { |i| "Hello"[i] }.join'
"Hello"
```
2019-05-25 22:43:07 +09:00
56e0e1934d
Name the return value of mrb_range_beg_len()
2019-05-25 12:12:21 +09:00
85a2dfc841
Merge pull request #4403 from dearblue/read-irep-from-buf
...
Read irep from buffers
2019-05-22 08:58:50 +09:00
38f8edbdd7
Update ISO section number for some Numeric methods.
2019-05-21 21:12:33 +09:00
e941cf06a3
Export mrb_int_value that converts mrb_float to Fixnum.
...
Or `Float` if `mrb_float` value is too big (or too small) to fit in
`mrb_int`. The `_int_` in `mrb_int_value` means `Integral` module, which
represents integer-like values in mruby.
2019-05-21 21:08:26 +09:00
5d30309e98
Silence the return value warnings from gcc; ref 237a57b
2019-05-21 21:08:26 +09:00
3b46831da8
Move **,/,quo,div and comparison methods to Integral from Numeric
...
Having these methods in Numeric can get in the way of creating subclasses of
Numeric because they only support Fixnum and Float.
2019-05-21 20:43:42 +09:00
8b8bf9f3f6
Add new functions for numerical operation; ref 237a57b
...
New functions:
* mrb_num_plus(mrb, x, y)
* mrb_num_minus(mrb, x, y)
* num_num_mul(mrb, x, y)
2019-05-20 14:59:25 +09:00
05e7544583
Merge pull request #4455 from dearblue/remove-LINE-section
...
Remove "LINE" section reader
2019-05-19 22:29:25 +09:00
67fc3428cb
Remove "LINE" section reader
...
Because it is not currently output by `mrbc`.
2019-05-19 11:09:25 +09:00
6fb5979d29
Move Kernel#equal? to BasicObject`
2019-05-18 20:57:54 +09:00
4f71e9eebe
Move Numeric#__coerce_step_counter to Integral
...
This method is only used in `Integral#step`
2019-05-18 18:22:56 +09:00
89d2926415
Add ISO section number to Module#===.
2019-05-18 11:48:59 +09:00
e41f15747e
Rename struct RIstruct to struct RIStruct.
2019-05-18 11:10:20 +09:00
237a57bbe8
Make unused functions private.
...
* mrb_fixnum_plus()
* mrb_fixnum_minus()
* mrb_fixnum_mul()
2019-05-17 11:30:38 +09:00
KOBAYASHI Shuji