/* Determine the wordsize from the preprocessor defines. */
#if defined __x86_64__ && !defined __ILP32__
# define __WORDSIZE 64
#else
# define __WORDSIZE 32
#define __WORDSIZE32_SIZE_ULONG 0
#define __WORDSIZE32_PTRDIFF_LONG 0
#endif
#ifdef __x86_64__
# define __WORDSIZE_TIME64_COMPAT32 1
/* Both x86-64 and x32 use the 64-bit system call interface. */
# define __SYSCALL_WORDSIZE 64
#else
# define __WORDSIZE_TIME64_COMPAT32 0
#endif