1 | /* Determine the wordsize from the preprocessor defines. */ |
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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 |