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11 commits

Author SHA1 Message Date
Kenta Murata
74652e640a
[memory_view][fiddle] Rename len to byte_size in rb_memory_view_t 2020-12-23 09:24:53 +09:00
Kenta Murata
1bafb3cb47
[memory_view] Make MemoryView API Ractor-safe (#3911)
* memory_view.c: make Ractor-safe

* test/ruby/test_memory_view.rb: Add test_ractor

* memory_view: fix typo

* memory_view.c: Use st_update in unregster_exported_object

* memory_view: update dependency
2020-12-16 13:43:56 +09:00
Kenta Murata
bb489aca58
memory_view.c: Add rb_memory_view_get_item and rb_memory_view_prepare_item_desc (#3871) 2020-12-10 00:24:36 +09:00
Kenta Murata
7e69296a2b
memory_view.c: Add rb_memory_view_extract_item_members (#3855) 2020-12-08 02:01:31 +09:00
Kenta Murata
60eabb1aa7
Revert "memory_view.c: Add rb_memory_view_extract_item_members"
This reverts the following three commits.

- ce707079c1
- 1a76bb56b0
- 51500eedef
2020-12-07 00:38:19 +09:00
Kenta Murata
51500eedef
memory_view.c: Add rb_memory_view_extract_item_members 2020-12-06 22:46:06 +09:00
Kenta Murata
c0de997edd
memory_view.c: Fix endianness of n, N, v, V 2020-12-04 15:07:07 +09:00
Kenta Murata
82dc0c6aa3
memory_view.c: Check availability in rb_memory_view_get 2020-12-02 09:44:03 +09:00
Kenta Murata
73a337e214
Keep references of memory-view-exported objects (#3816)
* memory_view.c: remove a reference in view->obj at rb_memory_view_release

* memory_view.c: keep references of memory-view-exported objects

* Update common.mk

* memory_view.c: Use st_update
2020-11-30 14:53:13 +09:00
Yusuke Endoh
0db5324e0d test/ruby/test_memory_view.rb: prevent "assigned but unused variable - members" 2020-09-25 23:39:35 +09:00
Kenta Murata
890bc2cdde
Buffer protocol proposal (#3261)
* Add buffer protocol

* Modify for some review comments

* Per-object buffer availability

* Rename to MemoryView from Buffer and make compilable

* Support integral repeat count in memory view format

* Support 'x' for padding bytes

* Add rb_memory_view_parse_item_format

* Check type in rb_memory_view_register

* Update dependencies in common.mk

* Add test of MemoryView

* Add test of rb_memory_view_init_as_byte_array

* Add native size format test

* Add MemoryView test utilities

* Add test of rb_memory_view_fill_contiguous_strides

* Skip spaces in format string

* Support endianness specifiers

* Update documentation

* Support alignment

* Use RUBY_ALIGNOF

* Fix format parser to follow the pack format

* Support the _ modifier

* Parse count specifiers in get_format_size function.

* Use STRUCT_ALIGNOF

* Fix test

* Fix test

* Fix total size for the case with tail padding

* Fix rb_memory_view_get_item_pointer

* Fix rb_memory_view_parse_item_format again
2020-09-25 20:32:02 +09:00