| 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 |