Extract include/ruby/internal/attr/packed_struct.h
Split PACKED_STRUCT and PACKED_STRUCT_UNALIGNED macros into the macros bellow:
PACKED_STRUCT
PACKED_STRUCT_UNALIGNED
RBIMPL_ATTR_PACKED_STRUCT_BEGIN
RBIMPL_ATTR_PACKED_STRUCT_END
RBIMPL_ATTR_PACKED_STRUCT_UNALIGNED_BEGIN
RBIMPL_ATTR_PACKED_STRUCT_UNALIGNED_END
Extract include/ruby/internal/attr/packed_struct.h
Split
PACKED_STRUCT
andPACKED_STRUCT_UNALIGNED
macros into themacros bellow:
RBIMPL_ATTR_PACKED_STRUCT_BEGIN
RBIMPL_ATTR_PACKED_STRUCT_END
RBIMPL_ATTR_PACKED_STRUCT_UNALIGNED_BEGIN
RBIMPL_ATTR_PACKED_STRUCT_UNALIGNED_END