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#ifndef INTERNAL_SERIAL_H /* -*- C -*- */
#define INTERNAL_SERIAL_H
/**
* @file
* @brief Internal header for rb_serial_t.
* @author \@shyouhei
* @copyright This file is a part of the programming language Ruby.
* Permission is hereby granted, to either redistribute and/or
* modify this file, provided that the conditions mentioned in the
* file COPYING are met. Consult the file for details.
*/
#if defined(HAVE_LONG_LONG)
typedef unsigned LONG_LONG rb_serial_t;
# define SERIALT2NUM ULL2NUM
# define PRI_SERIALT_PREFIX PRI_LL_PREFIX
# define SIZEOF_SERIAL_T SIZEOF_LONG_LONG
#elif defined(HAVE_UINT64_T)
typedef uint64_t rb_serial_t;
# define SERIALT2NUM SIZET2NUM
# define PRI_SERIALT_PREFIX PRI_64_PREFIX
# define SIZEOF_SERIAL_T SIZEOF_UINT64_T
#else
typedef unsigned long rb_serial_t;
# define SERIALT2NUM ULONG2NUM
# define PRI_SERIALT_PREFIX PRI_LONG_PREFIX
# define SIZEOF_SERIAL_T SIZEOF_LONG
#endif
#endif /* INTERNAL_SERIAL_H */
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