ruby.git/test/fiddle/test_func.rb, branch v3_4_9

Use JRuby implementation for TruffleRuby (#149)

2024-10-16T02:24:25+00:00

Fix GH-145

Rename `lib/fiddle/jruby.rb` to `lib/fiddle/ffi_backend.rb` as a generic
ffi gem API based implementation.
JRuby and TruffleRuby use `lib/fiddle/ffi_backend.rb`.

---------

Co-authored-by: Benoit Daloze

Import JRuby implementation (#147)

2024-10-10T01:05:52+00:00

Fix GH-104

lib/fiddle/jruby.rb is based on

https://github.com/jruby/jruby/blob/master/lib/ruby/stdlib/fiddle/jruby.rb
.

Here are changes for it:

* Move `Fiddle::TYPE_*` to `Fiddle::Types::*`
* Add `Fiddle::Types::VARIADIC`
* Add `Fiddle::Types::CONST_STRING`
* Add `Fiddle::Types::BOOL`
* Add `Fiddle::Types::INT8_T`
* Add `Fiddle::Types::UINT8_T`
* Add `Fiddle::Types::INT16_T`
* Add `Fiddle::Types::UINT16_T`
* Add `Fiddle::Types::INT32_T`
* Add `Fiddle::Types::UINT32_T`
* Add `Fiddle::Types::INT64_T`
* Add `Fiddle::Types::UINT64_T`
* Add more `Fiddle::ALIGN_*` for the above new `Fiddle::Types::*`
* Add more `Fiddle::SIZEOF_*` for the above new `Fiddle::Types::*`
* Add support for specifying type as not only `Fiddle::Types::*` but
also `Symbol` like `:int`
* Add support for variable size arguments in `Fiddle::Function`
* Add `Fiddle::Closure#free`
* Add `Fiddle::Closure#freed?`
* Add `Fiddle::Error` as base the error class
* Add `Fiddle::Pointer#call_free` and stop using `FFI::AutoPointer` in
`Fiddle::Pointer`
* Add support for `Fiddle::Pointer.malloc {}` `Fiddle::Pointer`
* Add support for `Fiddle::Pointer#free=`
* Add `Fiddle::Pointer#freed?`
* Use binary string not C string for `Fiddle::Pointer#[]`
* Add `Fiddle::Handle.sym_defined?`
* Add `Fiddle::Handle#sym_defined?`
* Add `Fiddle::Handle::DEFAULT`
* Add `Fiddle::ClearedReferenceError`
* Add no-op `Fiddle::Pinned`

Some features are still "not implemented". So there are some "omit"s for
JRuby in tests.

[ruby/fiddle] Use Ruby's true/false for C bool

2023-11-08T00:25:44+00:00

GitHub: fix https://github.com/ruby/fiddle/pull/130

Reported by Benoit Daloze. Thanks!!!

https://github.com/ruby/fiddle/commit/2640e0148e

[ruby/fiddle] test: ensure freeing closure

2022-10-07T06:18:52+00:00

GitHub: GH-102

This also improves freed closures assertions.

https://github.com/ruby/fiddle/commit/f6431f3cf8

[ruby/fiddle] test: ensure GC-ing closures

2022-10-07T06:18:49+00:00

GitHub: fix GH-102

We can't use Fiddle::Closure before we fork the process. If we do it,
the process may be crashed with SELinux.

See https://github.com/ruby/fiddle/issues/102#issuecomment-1241763091
for details.

Reported by Vít Ondruch. Thanks!!!

https://github.com/ruby/fiddle/commit/1343ac7a95

[ruby/fiddle] Use test-unit gem (https://github.com/ruby/fiddle/pull/69)

2021-09-05T08:43:48+00:00

https://github.com/ruby/fiddle/commit/e08c4c635e

Co-authored-by: Sutou Kouhei

[ruby/fiddle] Add support for specifying types by name as String or Symbol

2020-11-18T00:05:13+00:00

For example, :voidp equals to Fiddle::TYPE_VOID_P.

https://github.com/ruby/fiddle/commit/3b4de54899

[ruby/fiddle] Add TYPE_CONST_STRING and SIZEOF_CONST_STRING for "const char *"

2020-11-18T00:05:13+00:00

Add rb_fiddle_ prefix to conversion functions.h to keep backward
compatibility but value_to_generic() isn't safe for TYPE_CONST_STRING
and not String src. Use rb_fiddle_value_to_generic() instead.

https://github.com/ruby/fiddle/commit/0ffcaa39e5

[ruby/fiddle] support for very old libffi

2020-06-28T01:40:31+00:00

Define `Fiddle::TYPE_VARIADIC` only when `ffi_prep_cif_var` is
available, otherwise skip the test for it.

[ruby/fiddle] Support MSWIN (#43)

2020-06-27T14:54:09+00:00

https://github.com/ruby/fiddle/commit/f16e7ff6e0