Manual Pages for UNIX Operating System command usage for man di_lnode_name

Device Information Library Functions      di_lnode_name(3DEVINFO)



NAME
     di_lnode_name, di_lnode_devinfo, di_lnode_devt - return lib-
     devinfo lnode information

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

     char *di_lnode_name(di_lnode_t lnode);


     di_node_t di_lnode_devinfo(di_lnode_t lnode);


     int di_lnode_devt(di_lnode_t lnode, dev_t *devt);


PARAMETERS
     lnode    A handle to an lnode.


     devt     A pointer to a dev_t that can be returned.


DESCRIPTION
     These functions return libdevinfo lnode information.


     The di_lnode_name() function returns a pointer to  the  name
     associated with lnode.


     The di_lnode_devinfo() function returns a handle to the dev-
     ice node associated with lnode.


     The di_lnode_devt() function sets the dev_t  pointed  to  by
     the devt parameter to the dev_t associated with lnode.

RETURN VALUES
     The di_lnode_name() function returns a pointer to  the  name
     associated with lnode.


     The di_lnode_devinfo() function returns a handle to the dev-
     ice node associated with lnode.


     The di_lnode_devt() function  returns  0  if  the  requested
     attribute exists in lnode and was returned. It returns -1 if
     the requested attribute does not exist  and  sets  errno  to
     indicate the error.



SunOS 5.11          Last change: 22 Mar 2004                    1






Device Information Library Functions      di_lnode_name(3DEVINFO)



ERRORS
     The di_lnode_devt() function will fail if:

     EINVAL    An argument was invalid.


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



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


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
































SunOS 5.11          Last change: 22 Mar 2004                    2