compio_driver::op

Struct CloseFile

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pub struct CloseFile { /* private fields */ }
Expand description

Close the file fd.

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impl CloseFile

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pub fn new(fd: OwnedFd) -> Self

Create CloseFile.

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impl OpCode for CloseFile

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fn op_type(&self) -> OpType

Determines that the operation is really overlapped defined by Windows API. If not, the driver will try to operate it in another thread.
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unsafe fn operate( self: Pin<&mut Self>, _optr: *mut OVERLAPPED, ) -> Poll<Result<usize>>

Perform Windows API call with given pointer to overlapped struct. Read more
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unsafe fn cancel(self: Pin<&mut Self>, optr: *mut OVERLAPPED) -> Result<()>

Cancel the async IO operation. Read more

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