Manual Pages — DEVICE_GET_CHILDREN
– get a list of devices connected to a device
device_get_children(device_t dev, device_t **devlistp, int *devcountp)
Retrieve a list of all device instances currently connected to
and return the list in
and the count in
The memory allocated for the list should be freed using
are not changed when an error is returned.
Zero is returned on success, otherwise an appropriate error is returned.
This manual page was written by
||August 23, 2008
any comments about this manual page service to
|| … one of the main causes of the fall of the Roman Empire was that,
lacking zero, they had no way to indicate successful termination of
their C programs.
— Robert Firth