cbeb392d7d
Fixed possible inconsistency in gc_protect()
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If `mrb_realloc()` raises an out-of-memory exception, `arena_capa` will hold the wrong value.
2022-06-14 22:31:45 +09:00
56c6dde9c5
Asigns table properties after mrb_calloc()
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If GC occurs in `mrb_calloc()` called by `iv_rehash()` or `mt_rehash()`, the object as table data may be destroyed.
2022-06-08 22:10:58 +09:00
8981b2fb28
vm.c (ary_new_from_regs): stack may be reallocated.
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Unlike `hash_new_from_regs`, `ary_new_from_regs` do not call
`mrb_funcall` et al directly or indirectly. But since it may invoke the
garbage collection, and hooks for GC may call `mrb_funcall` etc (although
calling them is not encouraged), we care stack reallocation just for the
safety.
2022-05-30 11:52:12 +09:00
aa7f98dedb
vm.c (hash_new_from_regs): stack may be reallocated.
2022-05-30 01:18:15 +09:00
82b87be4df
string.c (mrb_utf8len): retry 7cdef2b0.
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C++ requires `extern` declaration before variable definition.
2022-05-29 22:18:59 +09:00
23611332d9
Introduced mrb_static_assert_object_size()
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Asserts the size of the object structure is less than or equal to 6 words.
2022-05-28 11:08:27 +09:00
82f0ba14a9
Revert "string.c: share UTF-8 length table with mruby-string-ext."
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This reverts commit 7cdef2b03e
2022-05-25 16:07:52 +09:00
7cdef2b03e
string.c: share UTF-8 length table with mruby-string-ext.
2022-05-25 11:25:43 +09:00
bb99d7b2ca
string.c (mrb_utf8len): reduce UTF-8 table size.
2022-05-25 08:04:19 +09:00
d7731a95ab
string.c (mrb_str_rindex_m): avoid RSTRING_CHAR_LEN() if possible.
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Since it scans the string. Use char_backtrack() instead for negative
offset (counting from the tail).
2022-05-24 08:47:07 +09:00
9475521fa3
string.c (char_adjust): simplify and unroll function.
2022-05-23 23:12:40 +09:00
4769ace7e1
string.c (char_backtrack): simplify the code using utf8_islead().
2022-05-23 23:12:40 +09:00
916fd642fa
string.c (mrb_utf8len): unroll a for loop.
2022-05-21 16:14:16 +09:00
54bbc062fb
string.c (index,rindex) use single byte version for ASCII strings.
2022-05-21 08:51:11 +09:00
038aa6beb2
strinc.rb (sub, gsub): use byte index instead of char index.
2022-05-19 10:14:59 +09:00
960da4ded4
cdump.c: should dump zero symbol (skip) too.
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Zero symbol in the symbol table now means anonymous arguments.
2022-05-16 16:39:56 +09:00
c2648ad95d
string.c: add byteindex and byterindex methods.
2022-05-16 16:00:00 +09:00
8c985ff851
string.c (mrb_str_index_m): no need to align the position; ref #4569
2022-05-16 14:17:21 +09:00
6c6d8a98fa
codedump.c: avoid printing 'local variable names:' header.
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If there is no local variable defined in `irep`.
2022-05-12 19:14:40 +09:00
45f61e3879
class.c (mrb_get_args): remove I specifier (istruct); close #5706
2022-05-07 17:35:45 +09:00
457abf4c9e
error.c: now mrb_exc_mesg_get() returns a string or nil.
2022-05-06 16:45:17 +09:00
38b69b6014
error.c: protect mrb_print_error() from exceptions.
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Now the function can be called when `mrb->jmp` is not set.
2022-05-06 16:26:31 +09:00
c3e4ee0bf2
error.c: store error message converted as a string.
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This is controversial since this change alters the `raise` behavior.
Previously, when an object that cannot be converted to a string, it just
ignore message when it's printed (using `Exception#inspect`). But after
this change, `raise` (more precisly `Exception.new`) raises TypeError
exception. I think the new behavior is clearer, more intuitive.
2022-05-06 16:21:39 +09:00
c32cac6e59
Introduce mrb_stack_extend_adjust()
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If necessary, adjust the pointer on the VM stack after `mrb_stack_extend()`.
2022-05-04 09:13:56 +09:00
23ce122fc2
vm.c (mrb_funcall_with_block): copy argv before prepare_missing(); fix #5704
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Since prepare_missing() may call `missing` method internally.
2022-05-02 18:59:38 +09:00
06c4c76be8
Merge branch 'exception' of https://github.com/dearblue/mruby into dearblue-exception
2022-05-01 20:00:37 +09:00
a243cf4d68
codedump.c: adjust integer size.
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* uint32_t and ptrdiff_t
* uint16_t and uint8_t
2022-04-30 16:51:38 +09:00
32fb8b19aa
class.c: fix integer size mixtures (int, mrb_ssize and mrb_int).
2022-04-28 14:22:11 +09:00
6499efb8dd
fmt_fp.c: add type cast to remove a warning.
2022-04-27 13:01:30 +09:00
132d55c924
symbol.c: fix size_t and uint32_t mixture.
2022-04-27 12:52:51 +09:00
dd4da14772
symbol.c: remove type mismatch warnings.
2022-04-25 19:14:16 +09:00
118ff0a529
Merge branch 'bigint-gem' of https://github.com/dearblue/mruby into dearblue-bigint-gem
2022-04-25 11:03:39 +09:00
f225db4ed6
string.c: move compilation condition to remove unreachable code.
2022-04-25 10:04:39 +09:00
39c8c051f8
numeric.c: mrb_integer_to_str now supports big integers.
2022-04-25 10:03:47 +09:00
df09838503
numeric.c: mrb_float_to_integer can return a big integer.
2022-04-25 10:02:54 +09:00
b835979bf3
bigint.c: update the error message for too big integers.
2022-04-25 07:31:39 +09:00
0f4769536b
src/numeric.c: use mrb_ensure_float_type().
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Instead of obsolete `mrb_to_float()` or the combination of
`mrb_float_value(mrb_as_float())`.
2022-04-25 07:29:55 +09:00
ede3bed9e6
object.c: add new function mrb_ensure_integer_type().
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that checks if the value is an `Integer` which may be a big integer,
where existing `mrb_ensure_int_type()` checks if the value is an Integer
**and** fits in `mrb_int`.
2022-04-25 07:21:40 +09:00
56a35131a4
numeric.c (mrb_cmp): should not raise NoMethodError.
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Even when `obj1` does not have `<=>` method.
2022-04-24 14:02:00 +09:00
083691dbd1
variable.c (const_get): stop searching constant before Object.
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`String::String` should raise `NameError` exception.
2022-04-24 14:02:00 +09:00
17b4d82f65
variable.c: remove mrb_ prefix from a static function.
2022-04-24 14:02:00 +09:00
8bd77ca332
vm.c: target_class should be retrieved from callinfo.
2022-04-24 14:01:59 +09:00
889f1b898f
Hides the class of string objects allocated by mrb_alloca()
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Prevents retrieval with the `ObjectSpace.each_object` method.
2022-04-23 22:13:30 +09:00
cc3a213fef
Move bigint implementation files to mruby-bigint
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Users can now switch to their own implementation of GEM.
However, we do not guarantee that this will not be a problem in the current situation.
This may need to be improved in the future.
2022-04-23 21:19:12 +09:00
a4d97934d5
vm.c: check if target_class is NULL (when prepended).
2022-04-22 08:32:18 +09:00
9dd45df804
numeric.c (int_pow): should not overflow.
2022-04-21 11:35:52 +09:00
e7d0e6fd5a
vm.c: fix integer size mixtures.
2022-04-20 16:18:18 +09:00
b07ce286f1
fmt_fp.c: fix int and size_t mixture.
2022-04-20 16:11:32 +09:00
dd582069ed
bigint.c: simplify a loop in mrb_bint_new_float().
2022-04-20 14:47:40 +09:00
b0be2b0176
bigint.c: fix integer size mixture warnings.
2022-04-20 14:47:40 +09:00
dearblue