| 1 | #ifndef _STRUCT_TIMESPEC64_H |
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| 2 | #define _STRUCT_TIMESPEC64_H |
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| 3 | |
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| 4 | #if __TIMESIZE == 64 |
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| 5 | # define __timespec64 timespec |
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| 6 | #else |
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| 7 | #include <endian.h> |
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| 8 | /* The glibc Y2038-proof struct __timespec64 structure for a time value. |
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| 9 | To keep things Posix-ish, we keep the nanoseconds field a 32-bit |
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| 10 | signed long, but since the Linux field is a 64-bit signed int, we |
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| 11 | pad our tv_nsec with a 32-bit unnamed bit-field padding. |
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| 12 | |
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| 13 | As a general rule the Linux kernel is ignoring upper 32 bits of |
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| 14 | tv_nsec field. */ |
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| 15 | struct __timespec64 |
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| 16 | { |
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| 17 | __time64_t tv_sec; /* Seconds */ |
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| 18 | # if BYTE_ORDER == BIG_ENDIAN |
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| 19 | __int32_t :32; /* Padding */ |
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| 20 | __int32_t tv_nsec; /* Nanoseconds */ |
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| 21 | # else |
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| 22 | __int32_t tv_nsec; /* Nanoseconds */ |
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| 23 | __int32_t :32; /* Padding */ |
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| 24 | # endif |
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| 25 | }; |
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| 26 | #endif |
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| 27 | #endif /* _STRUCT_TIMESPEC64_H */ |
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| 28 | |
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