1 .\" $NetBSD: dwarf_die_link.3,v 1.2 2014/03/09 16:58:03 christos Exp $
3 .\" Copyright (c) 2011 Kai Wang
4 .\" All rights reserved.
6 .\" Redistribution and use in source and binary forms, with or without
7 .\" modification, are permitted provided that the following conditions
9 .\" 1. Redistributions of source code must retain the above copyright
10 .\" notice, this list of conditions and the following disclaimer.
11 .\" 2. Redistributions in binary form must reproduce the above copyright
12 .\" notice, this list of conditions and the following disclaimer in the
13 .\" documentation and/or other materials provided with the distribution.
15 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 .\" Id: dwarf_die_link.3 2073 2011-10-27 03:30:47Z jkoshy
34 .Nd link a debugging information entry
42 .Fa "Dwarf_P_Die parent"
43 .Fa "Dwarf_P_Die child"
44 .Fa "Dwarf_P_Die left"
45 .Fa "Dwarf_P_Die right"
46 .Fa "Dwarf_Error *err"
51 links debugging information entries together.
55 should specify the debugging information entry to be updated.
59 specifies the new parent link for the debugging information entry.
63 specifies the new first child link for the debugging information entry.
67 specifies the new left sibling link for the debugging information entry.
71 specifies the new right sibling link for the debugging information entry.
79 is allowed to be non-NULL.
80 Existing links to parent, child, left or right debugging information
81 entries, if any, will be unlinked before the specified link is
86 is not NULL, it will be used to store error information in case
91 returns the debugging information entry provided in argument
93 In case of an error, function
103 .Bl -tag -width ".Bq Er DW_DLE_ARGUMENT"
104 .It Bq Er DW_DLE_ARGUMENT
108 .It Bq Er DW_DLE_ARGUMENT
109 More than one of the arguments
119 .Xr dwarf_add_die_to_debug 3 ,