ruby.git/ext/-test-/random/loop.c, branch v4.0.4

Fix memory leak reported in -test-/random/loop.c

2024-08-12T13:33:20+00:00

RUBY_TYPED_DEFAULT_FREE will only free the rand_loop_t, but it will cause
the buf to be leaked. This commit fixes the memory leak by implementing
a free function for the rand_loop_t type.

Fix compiler issues in test on C99

2022-11-10T14:07:20+00:00

Fixes the following issue when compiling using C99:

ext/-test-/rb_call_super_kw/rb_call_super_kw.c
ext/-test-/random/loop.c:16:39: error: extra ';' outside of a function [-Werror,-Wextra-semi]
RB_RANDOM_DEFINE_INIT_INT32_FUNC(loop);

[Bug #19100] Add `init_int32` function to `rb_random_interface_t`

2022-11-10T03:06:13+00:00

Distinguish initialization by single word from initialization by
array.

Add FALLTHROUGH

2020-09-08T01:30:07+00:00

Pointed out by Coverity Scan

```
** CID 1466646: Control flow issues (MISSING_BREAK)
/ext/-test-/random/loop.c: 63 in loop_get_bytes()
```

Added `rb_random_base_init`

2020-09-07T11:08:01+00:00

To enclose the initialization of Random::Base part.

Added WITH_REAL macros

2020-09-07T11:08:01+00:00

Added `WITH_REAL` versions to `RB_RANDOM_INTERFACE` macros.  Also
these macros including "without real" versions no longer contain
the terminator (semicolon and comma).

Added `get_real` interface

2020-09-07T11:08:01+00:00

separate rb_random_t

2020-09-07T11:08:01+00:00

* random.c: separate abstract rb_random_t and rb_random_mt_t for
  Mersenne Twister implementation.

* include/ruby/random.h: the interface for extensions of Random
  class.

* DLL imported symbol reference is not constant on Windows.

* check if properly initialized.