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Asynchronously synchronize a file
#include <aio.h> int aio_fsync( int op, struct aiocb * aiocbptr );
libc
The aio_fsync() function asynchronously forces all I/O operations associated with the file indicated by the file descriptor to the synchronized I/O completion state.
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Asynchronous I/O operations aren't currently supported. |
-1, and errno is set.
POSIX 1003.1 (Realtime Extensions)
Safety: | |
---|---|
Cancellation point | No |
Interrupt handler | No |
Signal handler | Yes |
Thread | Yes |
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