13 lines
414 B
C
13 lines
414 B
C
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#ifndef _IOCTL
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#define _IOCTL
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// Define the ioctls for adding and removing ports.
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#define CTRL_CODE(function, method, access) \
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CTL_CODE(FILE_DEVICE_NETWORK, function, method, access)
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#define IOCTL_TIMESTMP_REGISTER_PORT CTRL_CODE( 0x847, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_TIMESTMP_DEREGISTER_PORT CTRL_CODE( 0x848, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#endif //_IOCTL
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