Ruby: include/ruby/internal/attr/packed_struct.h Source File

Ruby 3.4.3p32 (2025-04-14 revision d0b7e5b6a04bde21ca483d20a1546b28b401c2d4)

packed_struct.h
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1#ifndef RBIMPL_ATTR_PACKED_STRUCT_H /*-*-C++-*-vi:se ft=cpp:*/
2#define RBIMPL_ATTR_PACKED_STRUCT_H
26#include "ruby/internal/config.h"
27
28#ifndef RBIMPL_ATTR_PACKED_STRUCT_BEGIN
29# define RBIMPL_ATTR_PACKED_STRUCT_BEGIN() /* void */
30#endif
31#ifndef RBIMPL_ATTR_PACKED_STRUCT_END
32# define RBIMPL_ATTR_PACKED_STRUCT_END() /* void */
33#endif
34
35#if UNALIGNED_WORD_ACCESS
36# define RBIMPL_ATTR_PACKED_STRUCT_UNALIGNED_BEGIN() RBIMPL_ATTR_PACKED_STRUCT_BEGIN()
37# define RBIMPL_ATTR_PACKED_STRUCT_UNALIGNED_END() RBIMPL_ATTR_PACKED_STRUCT_END()
38#else
39# define RBIMPL_ATTR_PACKED_STRUCT_UNALIGNED_BEGIN() /* void */
40# define RBIMPL_ATTR_PACKED_STRUCT_UNALIGNED_END() /* void */
41#endif
42
43#endif