aliyun /
credentials-go
| Total Lines | 14 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
| 1 | // +build !windows |
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| 3 | package providers |
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| 4 | |||
| 5 | import ( |
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| 6 | "syscall" |
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| 7 | ) |
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| 8 | |||
| 9 | // lockFile acquires an exclusive lock on the file descriptor |
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| 10 | func lockFile(fd int) error { |
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| 11 | return syscall.Flock(fd, syscall.LOCK_EX) |
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| 12 | } |
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| 13 | |||
| 14 | // unlockFile releases the lock on the file descriptor |
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| 15 | func unlockFile(fd int) error { |
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| 16 | return syscall.Flock(fd, syscall.LOCK_UN) |
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| 17 | } |
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| 18 |
