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
c27ae4337d
mruby-array-ext/array.c (mrb_ary_values_at): avoid mrb_get_args().
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If your function doesn't call VM recursively, you can use mrb_get_argv()
instead of mrb_get_args(mrb, "*", ...).
2022-10-20 19:07:25 +09:00
5c2f3f72a4
mruby-array-ext/array.c (mrb_ary_slice_bang): refactor.
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Use `mrb_ary_new_from_value()` instead of adding individual elements
using a loop.
2022-10-15 08:46:48 +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
0bf1ed9f2c
array-ext/array.c: remove unused local variable.
2022-03-03 08:08:01 +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
a137ef12f9
Get object properties after mrb_get_args()
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ref. #5613
I checked with Valgrind, and the methods that can cause use-after-free are `Array#rotate`, `Array#rotate!`, and `String#byteslice`.
Since `String#rindex` uses `RSTRING_LEN()` indirectly inside the function, no reference to the out-of-bounds range is generated.
2021-12-30 22:34:22 +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
ae4c952d2e
mruby-array-ext/array.c: implement Array#rotate in C.
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The Ruby version of `Array#rotate!` generated a rotated array and
replaced the receiver, but the C version rotates the receiver array
in-place. So the performance is improved a lot both in speed and memory
consumption. Look for the comments in `array.c` for the in-place rotating
algorithm, if you are interested.
2021-05-15 17:26:36 +09:00
9422fdbc87
mruby-array-ext/array.c: implement Array#compact in C.
2021-05-14 10:39:41 +09:00
17ecf14511
Revert "Minimize the changes in #5277 "
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This reverts commit dc51d89ac2
2021-01-26 10:57:07 +09:00
dc51d89ac2
Minimize the changes in #5277
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Instead of including `mruby/presym.h` everywhere, we provided the
fallback `mruby/presym.inc` under `include/mruby` directory, and specify
`-I<build-dir>/include` before `-I<top-dir>/include` in `presym.rake`.
So even when someone drops `-I<build-dir>/include` in compiler options,
it just compiles without failure.
2021-01-22 18:38:53 +09:00
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
f0a64329b1
Prohibit array changes by "a"/"*" specifier of mrb_get_args()
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The "a"/"*" specifier of the `mrb_get_args()` function will now return `const mrb_value *`.
This is because it is difficult for the caller to check if it is an array object and write-barrier if necessary.
And it requires calling `mrb_ary_modify()` on the unmodified array object, which is also difficult (this is similar to #5087 ).
2020-10-22 22:55:35 +09:00
55163a8a0a
Rename MRB_TT_FIXNUM to MRB_TT_INTEGER.
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We still have `#define MRB_TT_FIXNUM MRB_TT_INTEGER` for compatibility.
2020-10-12 16:21:47 +09:00
00f5ddc9ae
Use mrb_funcall_id() extensively.
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Except for support files e.g. `mruby-test/driver.c`, which are not
target of symbol collection via `rake gensym`.
2020-10-12 16:20:58 +09:00
03c2b8656b
Use mrb_get_argc() to improve performance.
2020-06-25 06:57:41 +09:00
49ae2a69f2
Add mrb_get_arg1() that retrieves single (and only) argument.
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`mrb_get_arg1()` raises `ArgumentError` if the method does not receive one
argument.
And replaces all `mrb_get_args(mrb, "o", &arg)` by the new function.
2020-06-20 12:49:46 +09:00
feaf80d899
Use type predicate macros instead of mrb_type if possible
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For efficiency with `MRB_WORD_BOXING` (implement type predicate macros for
all `enum mrb_vtype`).
2019-09-26 22:23:27 +09:00
1fd08aee15
Fix argument specs to Array
2019-06-23 20:01:33 +09:00
56e0e1934d
Name the return value of mrb_range_beg_len()
2019-05-25 12:12:21 +09:00
19d3bb2d90
Make #to_h to take a block; [ruby-core:89088]
2018-09-20 13:47:29 +09:00
e9b1d9dc2f
Array size may be changed in mrb_get_args() reentry.
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fix #4116 ; fix #4117 ; fix #4118 ; fix #4119 ; fix #4120
2018-09-18 07:07:43 +09:00
3c20c96f84
Use a new function: mrb_get_argc(); ref #3826
2017-10-17 15:23:32 +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
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
5d00e85314
Fixed out of bounds access; fix #3572 , ref #3553
2017-04-02 20:32:11 +09:00
5ec051fc34
Avoid inline local variable declarations; fix #3554
2017-03-28 18:22:05 +09:00
33f77fe367
Implement Array#slice!
2017-03-28 15:07:57 +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
5c405dea3d
include changed from by quotes ("") to by brackets (<>); close #3032
2015-11-27 17:48:23 +09:00
25c8e95365
Revert "Mark core gems with mrbgem tag"
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This reverts commit 5cdcce8dbd
2015-10-21 14:31:13 -03:00
13b552538a
Remove obvious warnings from docs
2015-10-20 12:48:31 -03:00
5cdcce8dbd
Mark core gems with mrbgem tag
2015-10-20 12:16:47 -03:00
a0b12bf6b4
Add Array#to_h
2014-06-02 23:06:02 +09:00
6d6957078e
no one uses Array.try_convert, so removed it that discourages duck typing; close #2317
2014-05-25 23:18:45 +09:00
1519e441a0
use proper length for mrb_get_values_at()
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separate mrb_range_beg_len() into two: the one truncates range into the
sequence size, and the one does not. #values_at uses the latter.
2014-05-03 23:35:24 +09:00
44dc05f12a
Implement Struct#values_at and Array#values_at .
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Add API `mrb_get_values_at()` to mruby/range.h .
2014-05-02 23:20:48 +09:00
30d580ecbc
rename every ARGS_XXX to MRB_ARGS_XXX; ref #1206
2013-04-25 09:47:36 +09:00
e6ab9237cc
rename method
2013-03-15 11:41:49 +08:00
6c284ec31f
add mrbgem: mrb-array-ext
2013-03-15 11:28:01 +08:00
Yukihiro "Matz" Matsumoto