opensolaris man page for di_lnode_devt

di_lnode_name(3DEVINFO) 			       Device Information Library Functions				   di_lnode_name(3DEVINFO)

NAME
       di_lnode_name, di_lnode_devinfo, di_lnode_devt - return libdevinfo lnode information

SYNOPSIS
       cc [ flag... ] file... -ldevinfo [ library... ]
       #include <libdevinfo.h>

       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 device 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 device 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.

ERRORS
       The di_lnode_devt() function will fail if:

       EINVAL	 An argument was invalid.

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Safe			   |
       +-----------------------------+-----------------------------+

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

SunOS 5.11							    22 Mar 2004 					   di_lnode_name(3DEVINFO)