Ruby 3.5.0dev (2025-10-10 revision 42bbe9a075807fe578fd2680a7c64b80b7c2e24f)
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