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SunOS 5.10 - man page for di_node_private_set (sunos section 3devinfo)

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

NAME
di_lnode_private_set, di_lnode_private_get, di_minor_private_set, di_minor_private_get, di_node_private_set, di_node_private_get, di_link_private_set, di_link_private_get - manipulate libdevinfo user traversal pointers
SYNOPSIS
cc [ flag... ] file... -ldevinfo [ library... ] #include <libdevinfo.h> void di_lnode_private_set(di_lnode_t lnode, void *data); void *di_lnode_private_get(di_lnode_t lnode); void di_minor_private_set(di_minor_t minor, void *data); void *di_minor_private_get(di_minor_t minor); void di_node_private_set(di_node_t node, void *data); void *di_node_private_get(di_node_t node); void di_link_private_set(di_link_t link, void *data); void *di_link_private_get(di_link_t link);
PARAMETERS
lnode A handle to an lnode. minor A handle to a minor node. node A handle to a devinfo node. link A handle to a link. data A pointer to caller-specific data.
DESCRIPTION
The di_lnode_private_set() function allows a caller to associate caller-specific data pointed to by data with an lnode specified by lnode, thereby facilitating traversal of lnodes in the snapshot. The di_lnode_private_get() function allows a caller to retrieve a data pointer that was associated with an lnode by a call to di_lnode_private_set(). The di_minor_private_set() function allows a caller to associate caller-specific data pointed to by data with a minor node specified by minor, thereby facilitating traversal of minor nodes in the snapshot. The di_minor_private_get() function allows a caller to retrieve a data pointer that was associated with a minor node obtained by a call to di_minor_private_set(). The di_node_private_set() function allows a caller to associate caller-specific data pointed to by data with a devinfo node, thereby facilitating traversal of devinfo nodes in the snapshot. The di_node_private_get() function allows a caller to retrieve a data pointer that was associated with a dev- info node obtained by a call to di_node_private_set(). The di_link_private_set() function allows a caller to associate caller-specific data pointed to by data with a link, thereby facilitating traversal of links in the snapshot. The di_link_private_get() function allows a caller to retrieve a data pointer that was associated with a link obtained by a call to di_link_private_set(). These functions do not perform any type of locking. It is up to the caller to satisfy any locking needs.
RETURN VALUES
The di_lnode_private_set(), di_minor_private_set(), di_node_private_set(), and di_link_private_set() functions do not return values. The di_lnode_private_get(), di_minor_private_get(), di_node_private_get(), and di_node_private_get() functions return a pointer to caller-specific data that was initialized with their corresponding set function. If no caller-specific data was assigned with a set function, the results are undefined.
ERRORS
No errors are defined.
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 5.10 22 Mar 2004 di_lnode_private_set(3DEVINFO)


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