ioctl(ixj, IXJCTL_READ_WAIT)
Return Value
Returns the number of times that read was blocked or would have blocked if opened in non-blocking mode since driver was opened.
Parameters
None.
Remarks
This value is reset each time the device is opened.
See Also:
Example:
iReadblock = ioctl(ixj1, IXJCTL_READ_WAIT);
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