Home / Autodocs / trackfile.device
NAME
- NSCMD_DEVICEQUERY
-
Obtain information about the type and capabilities of an Amiga device driver.
FUNCTION
This command will provide information about the device driver type and which commands it supports.
INPUTS
- io_Device
-
preset by the call to OpenDevice()
- io_Unit
-
preset by the call to OpenDevice()
- io_Command
-
NSCMD_DEVICEQUERY
- io_Length
-
sizeof(struct NSDeviceQueryResult)
- io_Flags
-
0 or IOF_QUICK
- io_Data
-
pointer to NSDeviceQueryResult structure
RESULT
- io_Error
-
0 for success, or an error code as defined in <devices/trackdisk.h> or <exec/errors.h>
SEE ALSO
<devices/newstyle.h>, <devices/trackdisk.h>, <exec/errors.h>