Aaron Patterson 5c0d8c6369 [ruby/fiddle] Add "offsetof" to Struct classes (https://github.com/ruby/fiddle/pull/83) ... * Add "offsetof" to Struct classes I need to get the offset of a member inside a struct without allocating the struct. This patch adds an "offsetof" class method to structs that are generated. The usage is like this: ```ruby MyStruct = struct [ "int64_t i", "char c", ] MyStruct.offsetof("i") # => 0 MyStruct.offsetof("c") # => 8 ``` * Update test/fiddle/test_c_struct_builder.rb Co-authored-by: Sutou Kouhei <kou@cozmixng.org> https://github.com/ruby/fiddle/commit/4e3b60c5b6 Co-authored-by: Sutou Kouhei <kou@cozmixng.org>		2021-07-13 19:37:46 +09:00
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fiddle	[ruby/fiddle] Add "offsetof" to Struct classes (https://github.com/ruby/fiddle/pull/83)	2021-07-13 19:37:46 +09:00
fiddle.rb	[ruby/fiddle] windows: add Fiddle.win32_last_socket_error{,=}	2021-05-18 12:48:40 +09:00