55a2ff5faf
Use MRB_INT_MAX instead of INT_MAX according to variable type.
2020-10-12 18:20:21 +09:00
ed97c1779e
Remove duplicated pattern
2020-10-12 18:20:21 +09:00
0d8793047d
Scan ruby files in directories
2020-10-12 18:20:20 +09:00
cbb46f6975
Exact match to allowed method/variable names
2020-10-12 18:20:20 +09:00
0c242e278d
Ensure exact match for symbols like foo!/foo?/foo=
...
e.g. symbols like "foo[]=" make invalid C codes
2020-10-12 18:20:20 +09:00
932b93fd12
Skip C comments from scan target; close #5072
...
The original PR was skipping Ruby comments as well, but caused some
issues in test suites.
2020-10-12 18:20:19 +09:00
a4c5824e59
Restore old function names for compatibility; ref #5070
...
- `mrb_check_intern()` to return `mrb_value`
- `mrb_intern_check()` to return `mrb_sym` [NEW]
Other new functions:
- `mrb_intern_check_cstr()`
- `mrb_intern_check_str()`
2020-10-12 18:20:19 +09:00
afcf19b727
Scan source code lines from downloaded mrbgems; fix #5071
2020-10-12 18:20:18 +09:00
30424dfa74
Restore old function names for compatibility; fix #5070
...
Rename new functions:
- `mrb_convert_type(mrb,val,type,tname,method)`
=> `mrb_type_convert(mrb,val,type,tname,method)`
- `mrb_check_convert_type(mrb,val,type,tname,method)`
=> `mrb_type_convert_check(mrb,val,type,tname,method)`
Old names are defined by macros (support `tname` drop and
`char*` => `mrb_sym` conversion).
2020-10-12 18:20:18 +09:00
9b8e5658ce
Fix integer casting on 64 bit platforms.
...
On platforms where `sizeof(long)` is 4, casting `(long)` can lose data
or sign information.
2020-10-12 18:20:18 +09:00
a127ded486
Fix warning from VC regarding implicit int conversion.
2020-10-12 18:20:17 +09:00
fe3c3bb661
Made Rational overhaul.
...
- Implement `Rational()` in `C`.
- Use `float` to `rational` conversion function taken from:
https://rosettacode.org/wiki/Convert_decimal_number_to_rational#C
2020-10-12 18:20:17 +09:00
f9e781d83a
Avoid unsigned int; Use mrb_int instead.
2020-10-12 18:20:16 +09:00
fc8885f2f4
Use mrb_int extensively instead of int.
...
The mixture causes warnings on 64 bit Windows (VC).
2020-10-12 18:20:16 +09:00
fe1ad37bfb
Use goto to avoid problems with DIRECT_THREADED.
...
You can now use `NEXT` within `switch` statement like 7c087eb.
2020-10-12 18:20:16 +09:00
9e842b3a75
Extract div code in VM and make them shared by div methods.
2020-10-12 18:20:15 +09:00
b81edb0035
Don't use NEXT within switch statement.
...
On non-`gcc` compatible environment, `NEXT` is translated to `break`.
2020-10-12 18:20:15 +09:00
86dee45f1d
Remove meaningless IO.open(1<<32) test.
2020-10-12 18:20:15 +09:00
08f61db6ee
Skip some Math.atan2() tests.
...
Linux `atan2(3)` man page says:
```
If y is positive infinity (negative infinity) and x is positive infinity,
+pi/4 (-pi/4) is re‐ turned.
```
But on Microsoft VC/MinGW, `atan2()` returns `NaN` if either of
arguments is infinite. So we skip those tests on the platforms.
2020-10-12 18:20:14 +09:00
7f66e50ba2
Explain MRB_USE_MALLOC_TRIM; ref #5069
2020-10-12 18:20:14 +09:00
5592c7413a
Remove compiler feature detection
2020-10-12 18:20:14 +09:00
fff0f17b49
Better malloc_trim define name
2020-10-12 18:20:13 +09:00
2b05cf48d0
Work around removing tmp dir
2020-10-12 18:20:13 +09:00
dae0de4461
Add call to malloc_trim on a full GC
2020-10-12 18:20:12 +09:00
cfe8b0c81d
Add methods for asking about compiler features
2020-10-12 18:20:12 +09:00
026726dd49
Remove obsolete MRB_WITHOUT_FLOAT macro from numeric.c.
2020-10-12 18:20:12 +09:00
d7986b449d
Change some int variables to mrb_int.
...
To silence some warnings. This change cancels part of 7ef3604134
2020-10-12 18:20:11 +09:00
4970e24a1c
Remove full-core from target/appveyor.rb.
2020-10-12 18:20:11 +09:00
950e60363a
Update IO#popen to use keyword arguments instead of Hash args.
2020-10-12 18:20:11 +09:00
87c7064bad
Update mrb_get_args() keyword argument support [incompatible]
...
* `mrb_kwargs` structure reordered (`values` and `rest` come last)
* take symbols instead of C `char*`
2020-10-12 18:20:10 +09:00
4cf1da9542
Separate jump destination check in OP_R_RETURN.
...
In the past code, the current `callinfo (ci)` was modified, thus it was
possible to pop `ci` beyond the `cibase`, that could cause out of memory
bound access for the code like the following:
```ruby
def m2
lambda {
Proc.new {
return :return # return from the method
}
}.call.call
:never_reached
end
p m2
```
2020-10-12 18:20:10 +09:00
b01207ea94
Make the scope of const struct RProc *dst narrower.
2020-10-12 18:20:09 +09:00
c2444b8424
Redefine CHECKPOINT_* macros.
...
By definition `mrb_assert()` called only when `MRB_DEBUG` is defined too.
But make I wanted to make clear that the local variable `current_checkpoint_tag`
is only accessed when `MRB_DEBUG` is set by wrapping with `DEBUG_ONLY_EXPR()`.
2020-10-12 18:20:09 +09:00
8461be11fc
Include mruby/endian.h only when MRB_NO_FLOAT is undefined.
2020-10-12 18:20:09 +09:00
260db0f5fb
Abandon packing all lower case symbols with 6 characters.
...
To make packed inline symbols within 31 bits, because the new method
hash tables allows only 31 bits of symbols. They use top 1 bit to maek
unused slots.
2020-10-12 18:20:08 +09:00
99ef00fe02
Add U prefix for mrb_sym dump.
...
Since `%u` of `mrb_sym` may be its MSB turned on.
2020-10-12 18:20:08 +09:00
b9dfd0438f
Don't compare int' with size_t (from sizeof()`).
2020-10-12 18:20:08 +09:00
d0b5d720ac
Use mrb_integer() instead of mrb_int().
...
`mrb_int()` includes implicit integer conversion, where `mrb_integer()`
does not. In this case, we know `obj` is an integer before hand.
2020-10-12 18:20:07 +09:00
dd1ce5d53e
Silence warnings from implicit integer conversions.
...
Caused from combination of `mrb_int`, `int` and `size_t`..
2020-10-12 18:20:07 +09:00
7eaaee5405
Add a new gem: mruby-catch.
...
Implements `catch`/`throw` non-local jump inherited from Lisp.
`catch([tag]) {|tag| block } -> obj`
Example:
```
catch(:foo) { 123 } # => 123
catch(:foo) { throw(:foo, 456) } # => 456
catch(:foo) { throw(:foo) } # => nil
```
2020-10-12 18:20:07 +09:00
471479e723
Change float representation in mrb binary files.
...
From human readable (ASCII) string representation to binary dump of
IEEE754 in little endian.
2020-10-12 18:20:06 +09:00
397b005715
Replace the implementation of method tables in classes/modules.
...
They are basically the copy of instance variable tables. On my Linux
box, memory consumption of `mrbtest` measured by `valgrind` is:
- old: 17,683,830 bytes
- new: 14,283,749 bytes
2020-10-12 18:20:06 +09:00
bf118b9006
Stop warning on 64 bit platforms.
2020-10-12 18:20:06 +09:00
7e3d22f095
Raname mrb_exc_new_str_lit() to mrb_exc_new_lit().
...
It uses `mrb_str_new_lit()` internally, but it doesn't need to express
it in the name of the function (macro).
2020-10-12 18:20:06 +09:00
01dbbcd553
Handle integer overflow in rational_s_new.
2020-10-12 18:20:05 +09:00
e479a42757
Handle potential overflow in int_div and flo_idiv.
2020-10-12 18:20:05 +09:00
5134031e18
Use mrb_int_value() instead of mrb_fixnum_value().
...
Where fixnum overflow can happen.
2020-10-12 18:20:05 +09:00
befcbd5607
Add MRB_NAN_BOXING for boxing target.
2020-10-12 18:20:04 +09:00
9d613159b5
Add mrb_integer() definition for MRB_NAN_BOXING.
2020-10-12 18:20:04 +09:00
3e71359d7a
Update mruby-random gem to support 32 bit platforms.
...
`sizeof(rand_state)` had been bigger than `sizeof(void*)*3`. Changed
random number generator to `Xorshift96` on 32 bit platforms.
2020-10-12 18:20:04 +09:00
Yukihiro "Matz" Matsumoto