serial.h

#ifndef INTERNAL_SERIAL_H                                /*-*-C-*-vi:se ft=c:*/
#define INTERNAL_SERIAL_H
#include "ruby/internal/config.h"      /* for HAVE_LONG_LONG */
#include "ruby/defines.h"       /* for LONG_LONG */
 
#ifndef HAVE_LONG_LONG
# error need C99+
#endif
 
typedef unsigned LONG_LONG rb_serial_t;
#define SERIALT2NUM ULL2NUM
#define PRI_SERIALT_PREFIX PRI_LL_PREFIX
#define SIZEOF_SERIAL_T SIZEOF_LONG_LONG
 
#endif /* INTERNAL_SERIAL_H */