1/*
2 * Null debugging format (creates NO debugging information)
3 *
4 *  Copyright (C) 2002-2007  Peter Johnson
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
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.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND OTHER CONTRIBUTORS ``AS IS''
16 * AND 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 OTHER CONTRIBUTORS BE
19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 * POSSIBILITY OF SUCH DAMAGE.
26 */
27#include <util.h>
28
29#include <libyasm.h>
30
31
32yasm_dbgfmt_module yasm_null_LTX_dbgfmt;
33
34
35static /*@null@*/ /*@only@*/ yasm_dbgfmt *
36null_dbgfmt_create(yasm_object *object)
37{
38    yasm_dbgfmt_base *dbgfmt = yasm_xmalloc(sizeof(yasm_dbgfmt_base));
39    dbgfmt->module = &yasm_null_LTX_dbgfmt;
40    return (yasm_dbgfmt *)dbgfmt;
41}
42
43static void
44null_dbgfmt_destroy(/*@only@*/ yasm_dbgfmt *dbgfmt)
45{
46    yasm_xfree(dbgfmt);
47}
48
49static void
50null_dbgfmt_generate(yasm_object *object, yasm_linemap *linemap,
51                     yasm_errwarns *errwarns)
52{
53}
54
55
56/* Define dbgfmt structure -- see dbgfmt.h for details */
57yasm_dbgfmt_module yasm_null_LTX_dbgfmt = {
58    "No debugging info",
59    "null",
60    NULL,       /* no directives */
61    null_dbgfmt_create,
62    null_dbgfmt_destroy,
63    null_dbgfmt_generate
64};
65