2 .\" Copyright (c) 2004, Sun Microsystems, Inc. All Rights Reserved.
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6 .TH DI_LNODE_NEXT 3DEVINFO "Mar 22, 2004"
8 di_lnode_next \- libdevinfo lnode traversal function
12 cc [ \fIflag\fR\&.\|.\|. ] \fIfile\fR\&.\|.\|. \fB-ldevinfo\fR [ \fIlibrary\fR\&.\|.\|. ]
13 #include <libdevinfo.h>
15 \fBdi_lnode_t\fR \fBdi_lnode_next\fR(\fBdi_node_t\fR \fInode\fR, \fBdi_lnode_t\fR \fIlnode\fR);
25 A handle to a di_node.
40 The \fBdi_lnode_next()\fR function returns a handle to the next lnode for the
41 device node specified by \fInode\fR. If \fIlnode\fR is \fBDI_LNODE_NIL\fR, a
42 handle to the first lnode is returned.
46 Upon successful completion, a handle to an lnode is returned. Otherwise,
47 \fBDI_LNODE_NIL\fR is returned and \fBerrno\fR is set to indicate the error.
51 The \fBdi_lnode_next()\fR function will fail if:
58 An argument is invalid.
67 Device usage information is not available in snapshot.
76 The end of the lnode list has been reached.
82 See \fBattributes\fR(5) for descriptions of the following attributes:
90 ATTRIBUTE TYPE ATTRIBUTE VALUE
92 Interface Stability Evolving
100 \fBdi_init\fR(3DEVINFO), \fBlibdevinfo\fR(3LIB), \fBattributes\fR(5)