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Copyright (c) 1998, Sun Microsystems, Inc. All Rights Reserved
The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License.
You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License.
When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
node
ENOTSUP
ENXIO
Copyright (c) 1998, Sun Microsystems, Inc. All Rights Reserved
The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License.
You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. See the License for the specific language governing permissions and limitations under the License.
When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner]
DI_MINOR_NEXT 3DEVINFO "Dec 1, 1998"
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.
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.
Minor node information is not available in snapshot.
End of minor node list.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
| ATTRIBUTE TYPE ATTRIBUTE VALUE |
| Interface Stability Evolving |
| MT-Level Safe |
SEE ALSO
libdevinfo (3LIB), attributes (7)
Writing Device Drivers