be3b93ecb9
array.c (ary_expand_capa): rename a conflicting local variable
2024-01-06 14:33:50 +09:00
d47f1b4df3
array.c (ary_expand_capa): remove unnecessary condition check
2024-01-06 14:32:54 +09:00
eb906bd4c1
array.c: use presyms to define the class
2023-11-07 21:40:44 +09:00
0443f14fd0
array.c,hash.c,numeric.c,string.c: use mrb_define_method_id()
...
For primary class libraries.
2023-10-23 15:23:08 +09:00
4c696ed9e3
array.c: set array size limitation again
...
Unlike strings, arrays occupies more memory. It is still arguable
whether the current limit (131072) is appropriate.
2023-10-13 18:01:21 +09:00
717f91e5c6
array.c (mrb_ary_last): avoid mrb_get_args()
2023-10-11 20:31:23 +09:00
2e3b482aa9
array.c, string.c: remove length limits on UNIX-ish OSes
...
- Linux
- MacOS
- FreeBSD
- OpenBSD
Send us a pull-request if you want to add your favorite OS here.
The size limitation will be done by malloc(3) on those OSes.
2023-09-23 19:57:44 +09:00
0eef05cc00
array.c (mrb_ary_to_s): use direct array access
2023-09-05 23:29:23 +09:00
d6d434eb3f
Inline loop variables everywhere
2023-07-13 08:05:00 +09:00
5cb0c7463b
array.c (mrb_ary_to_s): add recursive check to Array#inspect
2023-06-20 07:06:33 +09:00
89f7bb1056
use more lightweight mrb_funcall_argv instead of mrb_funcall_id
2023-06-12 14:22:04 +09:00
eea72ec84a
fix spaces in the type cast expressions (cosmetic changes)
2023-05-18 23:29:16 +09:00
235aaafef2
array.c (mrb_ary_aset): remove unnecessary ary_modify()
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The `ary_modify()` is called in subsidiary functions.
2023-02-14 23:45:10 +09:00
2adb1043f4
array.c (mrb_ary_push_m): call mrb_ary_push() when argc == 1
2023-02-11 14:23:48 +09:00
4e5be5a288
array.c: avoid slower mrb_get_args() if possible
2023-01-25 14:10:03 +09:00
d1449c2622
array.c (mrb_ary_times): avoid multiple calls to mrb_get_args()
2023-01-24 15:23:30 +09:00
25faa74d23
array.c (mrb_ary_unshift_m): small refactoring
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Unify size error by `ary_too_big()` function.
2022-12-04 22:45:35 +09:00
9c5dc42e59
small cosmetic changes.
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I prefer `i++` style unless absolutely necessary.
This commit is an addition to 41e4148.
2022-11-19 17:11:56 +09:00
33f97bccba
array.c (mrb_ary_unshift): use mrb_get_argc() and mrb_get_argv().
2022-10-21 13:31:32 +09:00
da8ef29fba
array.c (mrb_ary_push_m): fixed a stupid bug.
2022-10-19 17:14:49 +09:00
bdb51d1af4
array.c (mrb_ary_push_m): adjust function order.
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ary_modify() and ary_expand_capa() may cause garbage collection and may
make argv invalid (in the future).
2022-10-18 17:11:07 +09:00
3f286f1bfd
array.c: make ary_modify_check() an alias to mrb_check_frozen().
2022-10-17 21:59:22 +09:00
5b62fbc0fc
array.c (mrb_ary_concat_m): Array#concat to take multiple arguments.
2022-09-19 08:25:00 +09:00
13d909bd3c
array.c: new configuration MRB_ARY_LENGTH_MAX.
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The default value is 2**17 entries. If you want to avoid the limitation,
set this value to 0.
2022-07-25 10:58:02 +09:00
f2bc7c305a
array.c (mrb_assoc_new): keep pointer in a local variable.
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The optimizer may do the same, but tried to make it clear.
2022-06-30 10:09:34 +09:00
e2c4a8cef0
array.c (ary_check_too_big): make the function inline.
2022-06-30 09:57:30 +09:00
dcaf4083d5
src/bigint.c: implement multi-precision integer.
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To enable multi-precision integer support, you need to link
`mruby-bigint` mrbgem. The gem itself is empty but it turns on
the "bigint" support.
2022-04-09 17:16:10 +09:00
b99c389ec3
internal.h: aggregate internal functions.
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Internal functions can only be called from within the library.
Functions listed in `mruby/internal.h` can be called from:
* core (src/*.c)
* gems (mrbgems/**/*.c)
But not from the application linked with `libmruby`.
2022-04-02 18:25:13 +09:00
c5f2ac896c
array.c: refactoring allocation size error.
2022-03-13 19:58:57 +09:00
6e964bd1c6
array.c: check size bound by ARY_MAX_SIZE not MRB_INT_MAX.
2022-03-09 15:21:15 +09:00
1508da4740
array.c: check integer overflow in mrb_ary_set().
2022-03-01 15:04:08 +09:00
5305c5c84d
array.c: call mrb_ary_delete_at() directly from Array#slice!.
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Avoid `mrb_funcall()`.
2022-02-26 14:21:35 +09:00
182096d8c0
Make Array#* the CRuby compatible behavior when giving a string argument
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## Summary
This following is a behavior from CRuby 1.8.7 to 3.1.0.
```console
% ruby -ve "p ['a', 'b', 'c']*''"
ruby 1.8.7 (2013-12-22 patchlevel 375) [i686-darwin13.0.2]
"abc"
% ruby -ve "p ['a', 'b', 'c']*''"
ruby 3.1.0p0 (2021-12-25 revision fb4df44d16) [x86_64-darwin19]
"abc"
```
### Before (mruby 3.0.0)
mruby unexpectedly gives the TypeError.
```ruby
['a', 'b', 'c']*'' #=> String cannot be converted to Integer (TypeError)
```
### After
This PR makes mruby behave compatible with CRuby.
```ruby
['a', 'b', 'c']*'' #=> 'abc'
```
As far as I checked, the behavior is unspecified when `Array#*`'s argument
is not an instance of Integer class in X 3017 : 2013 (ISO/IEC 30170 : 2012).
## Additional Information
I noticed this difference by the following idiom when writing ASCII art code
using Ruby.
```ruby
%w(foo bar baz)*''
```
e.g. TRICK (https://github.com/tric )
2022-02-08 11:20:14 +09:00
27d1e0132a
array.c: fix mrb_ary_shift_m initialization bug.
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The `ARY_PTR` and `ARY_LEN` may be modified in `mrb_get_args`.
2021-12-29 15:50:28 +09:00
da749d870f
array.c: forgot to adjust tail position in mrb_ary_splice.
2021-09-10 17:34:40 +09:00
e4a0728b24
array.c: refactor mrb_ary_splice.
2021-09-08 07:33:08 +09:00
43abf36f00
array.c: check integer overflow before addition.
2021-09-05 16:41:08 +09:00
b9d2b47f16
Replace mrb_fixnum_value() with mrb_int_value().
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Use `mrb_fixnum_value()` only when you are absolutely sure that the
value is within `Fixnum` range, i.e. 31 bits signed integer at least.
2021-08-03 13:00:11 +09:00
be6d559853
Update internal methods not to be listed in backtraces.
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- String#__lines
- Array#__ary_eq
- Array#__ary_cmp
- Hash#__delete
- Kernel#__case_eqq
- Integer#__coerce_step_counter
2021-07-10 14:15:43 +09:00
cc95e346fd
Added MRB_OBJ_ALLOC() macro that does not require a cast
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The `MRB_OBJ_ALLOC()` macro function returns a pointer of the type corresponding to the constant literal defined in `enum mrb_vtype`.
2021-06-20 11:08:28 +09:00
48b08fecba
array.c: unify mrb_ary_ref and mrb_ary_entry
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Use only `mrb_ary_entry` hereafter.
2021-05-27 21:43:43 +09:00
9a72869043
array.c: check for negative shift size.
2021-05-27 08:13:49 +09:00
4626348e47
array.c: mrb_ary_shift_m should be static.
2021-05-02 20:30:41 +09:00
9f77232b71
array.c: update Array#shift to take optional argument; close #5428
2021-04-27 16:37:24 +09:00
7470337a82
Update URL explaining alignment issue; close #5344
2021-02-16 12:50:31 +09:00
6204244b41
chore: fix missing HTTPS on links
2021-02-13 18:17:47 +10:00
90b53f4c29
Avoid including presym.inc in existing header files
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Addressed an issue where existing programs linking `libmruby.a` could only
be built by adding `<build-dir>/include` to compiler's include path.
2021-01-11 09:21:07 +09:00
71f9add1c5
Move inline iseq in array.c to array.rb.
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There's no efficiency difference since `cdump` is implemented.
2020-11-25 23:14:38 +09:00
89f591485b
Change name and usage of presym macros
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To be also able to build mruby without presym in the future. However,
`MRB_QSYM` has been removed and changed as follows:
### Example
| Type | Symbol | Previous Style | New Style |
|---------------------------|--------|------------------|----------------|
| Operator | & | MRB_QSYM(and) | MRB_OPSYM(and) |
| Class Variable | @@foo | MRB_QSYM(00_foo) | MRB_CVSYM(foo) |
| Instance Variable | @foo | MRB_QSYM(0_foo) | MRB_IVSYM(foo) |
| Method with Bang | foo! | MRB_QSYM(foo_b) | MRB_SYM_B(foo) |
| Method with Question mark | foo? | MRB_QSYM(foo_p) | MRB_SYM_Q(foo) |
| Mmethod with Equal | foo= | MRB_QSYM(foo_e) | MRB_SYM_E(foo) |
This change makes it possible to define, for example, `MRB_IVSYM(foo)` as
`mrb_intern_lit(mrb, "@" "foo")`, which is useful if we support building
without presym in the future.
2020-11-13 13:41:20 +09:00
17247c51f2
Merge pull request #5099 from dearblue/getargs-array
...
Prohibit array changes by "a"/"*" specifier of `mrb_get_args()`
2020-10-23 15:43:18 +09:00
Yukihiro "Matz" Matsumoto