1 /* Determine the wordsize from the preprocessor defines.  */
2 
3 #if defined __x86_64__ && !defined __ILP32__
4 # define __WORDSIZE	64
5 #else
6 # define __WORDSIZE	32
7 #define __WORDSIZE32_SIZE_ULONG		0
8 #define __WORDSIZE32_PTRDIFF_LONG	0
9 #endif
10 
11 #ifdef __x86_64__
12 # define __WORDSIZE_TIME64_COMPAT32	1
13 /* Both x86-64 and x32 use the 64-bit system call interface.  */
14 # define __SYSCALL_WORDSIZE		64
15 #else
16 # define __WORDSIZE_TIME64_COMPAT32	0
17 #endif
18