Manual Pages for UNIX Operating System command usage for man di_link_to_lnode

Device Information Library Functions   di_link_spectype(3DEVINFO)



NAME
     di_link_spectype, di_link_to_lnode - return libdevinfo  link
     information

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

     int di_link_spectype(di_link_t link);


     di_lnode_t di_link_to_lnode(di_link_t link, uint_t endpoint);


PARAMETERS
     link        A handle to a link.


     endpoint    specifies the endpoint of the link, which should
                 correspond to either DI_LINK_TGT or DI_LINK_SRC


DESCRIPTION
     The  di_link_spectype()  function  returns  libdevinfo  link
     information.


     The di_link_to_lnode() function takes a  link  specified  by
     link  and  returns  the lnode corresponding to the link end-
     point specified by endpoint.

RETURN VALUES
     The di_link_spectype() function returns the spectype parame-
     ter  flag that was used to open the target device of a link,
     either S_IFCHR or S_IFBLK.


     Upon successful  completion,  di_link_to_lnode()  returns  a
     handle  to  an lnode. Otherwise, DI_LINK_NIL is returned and
     errno is set to indicate the error.

ERRORS
     The di_link_to_lnode() function will fail if:

     EINVAL    An argument is invalid.


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





SunOS 5.11          Last change: 22 Mar 2004                    1






Device Information Library Functions   di_link_spectype(3DEVINFO)



     ____________________________________________________________
    |       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