ruby.git/include/ruby/memory_view.h, branch v3_4_9 The Ruby Programming Language memory_view: Avoid using bit field 2023-09-08T22:30:04+00:00 Sutou Kouhei kou@clear-code.com 2023-09-06T04:59:29+00:00 90dad2b12849b9151f62b1f3a9ac6090aadc8cc8 Bit field's memory layout is implementation-defined. See also: https://wiki.sei.cmu.edu/confluence/display/c/EXP11-C.+Do+not+make+assumptions+regarding+the+layout+of+structures+with+bit-fields If memory layout is implementation-defined, it's difficult to use from FFI library such as Ruby-FFI. 
Bit field's memory layout is implementation-defined.

See also:
https://wiki.sei.cmu.edu/confluence/display/c/EXP11-C.+Do+not+make+assumptions+regarding+the+layout+of+structures+with+bit-fields

If memory layout is implementation-defined, it's difficult to use from
FFI library such as Ruby-FFI.
Fix -Wundef warnings 2022-10-26T09:57:26+00:00 Nobuyoshi Nakada nobu@ruby-lang.org 2022-10-26T01:53:10+00:00 a14611cd54d2ac02daad5ccfe99fc3ec9b0818bd 






memory_view.c: Add _memory_view_entry member in rb_memory_view_t (#5088)
2021-11-08T03:52:09+00:00

Kenta Murata
mrkn@users.noreply.github.com

2021-11-08T03:52:09+00:00

3501e0cbb5b6043b851686d2649e5ff7e9cf2b77












include/ruby/memory_view.h: add doxygen
2021-09-10T11:00:06+00:00

卜部昌平
shyouhei@ruby-lang.org

2021-09-06T14:35:06+00:00

6204b0dd99fe244636d98666df7bce70cc79e3ca

I'm just applying doc/memory_view.md as a doxygen comment. [ci skip]





I'm just applying doc/memory_view.md as a doxygen comment. [ci skip]







memory_view.c: Rename private to private_data for C++ (#4812)
2021-09-06T07:01:52+00:00

Kenta Murata
mrkn@users.noreply.github.com

2021-09-06T07:01:52+00:00

f8bb2d9b2724b4a74322ac82d27c32a61153e8dd

* memory_view.c: Rename private to private_data for C++

* doc/memory_view.md: Update document

* Fix doc/memory_view.md

Co-authored-by: Sutou Kouhei <kou@cozmixng.org>

Co-authored-by: Sutou Kouhei <kou@cozmixng.org>




* memory_view.c: Rename private to private_data for C++

* doc/memory_view.md: Update document

* Fix doc/memory_view.md

Co-authored-by: Sutou Kouhei <kou@cozmixng.org>

Co-authored-by: Sutou Kouhei <kou@cozmixng.org>






[memory_view] Fix a comment
2020-12-25T11:11:01+00:00

Kenta Murata
mrkn@mrkn.jp

2020-12-24T16:47:09+00:00

7a4b8d8700ebbe8cefcce05311338448ee0fb5b5

A consumer of a MemoryView no longer guards the original object.
[ci skip]





A consumer of a MemoryView no longer guards the original object.
[ci skip]







[memory_view] Fix some grammar issues in a comment
2020-12-24T00:32:54+00:00

Kenta Murata
mrkn@mrkn.jp

2020-12-24T00:32:31+00:00

05a756b3323d23b8f6ec899eaa83f7172ada0999












[memory_view] Make some rb_memroy_view_t members const
2020-12-23T00:24:55+00:00

Kenta Murata
mrkn@mrkn.jp

2020-12-22T15:43:26+00:00

01ab29cc285ec92c07cd67db6f8616690bd217f8












[memory_view][fiddle] Rename len to byte_size in rb_memory_view_t
2020-12-23T00:24:53+00:00

Kenta Murata
mrkn@mrkn.jp

2020-12-22T15:33:24+00:00

74652e640a3ef50eb5442eb98438e3d634a4faf7












[memory_view][fiddle] Use bool for boolean return value
2020-12-23T00:05:07+00:00

Kenta Murata
mrkn@mrkn.jp

2020-12-22T08:33:14+00:00

05014dcb887681d986105653ab527da2c4ff7774