di_minor_next(3DEVINFO) Device Information Library Functions di_minor_next(3DEVINFO)
NAME
di_minor_next - libdevinfo minor node traversal functions
SYNOPSIS
cc [ flag... ] file... -ldevinfo [ library... ]
#include <libdevinfo.h>
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 associated.
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 attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO
libdevinfo(3LIB), attributes(5)
Writing Device Drivers
SunOS 5.10 1 Dec 1998 di_minor_next(3DEVINFO)
