Manual Pages for UNIX Operating System command usage for man di_minor_next

Device Information Library Functions      di_minor_next(3DEVINFO)



NAME
     di_minor_next - libdevinfo minor node traversal functions

SYNOPSIS
     cc [ flag... ] file... -ldevinfo [ library... ]
     #include 

     di_minor_t di_minor_next(di_node_t node, di_minor_t minor);


PARAMETERS
     minor    Handle to the current minor node or DI_MINOR_NIL.


     node     Device node with which the minor  node  is  associ-
              ated.


DESCRIPTION
     The di_minor_next() function returns a handle  to  the  next
     minor   node   for   the  device  node  node.  If  minor  is
     DI_MINOR_NIL, a handle to the first minor node is returned.

RETURN VALUES
     Upon successful completion, a  handle to the next minor node
     is  returned.  Otherwise, DI_MINOR_NIL is returned and errno
     is set to indicate the error.

ERRORS
     The di_minor_next() function will fail if:

     EINVAL     Invalid argument.


     ENOTSUP    Minor  node  information  is  not  available   in
                snapshot.


     ENXIO      End of minor node list.


ATTRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:











SunOS 5.11           Last change: 1 Dec 1998                    1






Device Information Library Functions      di_minor_next(3DEVINFO)



     ____________________________________________________________
    |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
    |_____________________________|_____________________________|
    | Interface Stability         | Committed                   |
    |_____________________________|_____________________________|
    | MT-Level                    | Safe                        |
    |_____________________________|_____________________________|


SEE ALSO
     libdevinfo(3LIB), attributes(5)


     Writing Device Drivers









































SunOS 5.11           Last change: 1 Dec 1998                    2