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/* Public domain */
#ifndef _LINUXKPI_LINUX_STDDEF_H_
#define _LINUXKPI_LINUX_STDDEF_H_
#include <sys/stddef.h>
/*
* FreeBSD has multiple (vendor) drivers containing copies of this
* and including LinuxKPI headers. Put the #defines behind guards.
*/
#ifndef __struct_group
#define __struct_group(_tag, _name, _attrs, _members...) \
union { \
struct { _members } _attrs; \
struct _tag { _members } _attrs _name; \
} _attrs
#endif
#ifndef struct_group
#define struct_group(_name, _members...) \
__struct_group(/* no tag */, _name, /* no attrs */, _members)
#endif
#ifndef struct_group_tagged
#define struct_group_tagged(_tag, _name, _members...) \
__struct_group(_tag, _name, /* no attrs */, _members)
#endif
#endif /* _LINUXKPI_LINUX_STDDEF_H_ */
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