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
32 yasm_dbgfmt_module yasm_null_LTX_dbgfmt;
33
34
35 static /*@null@*/ /*@only@*/ yasm_dbgfmt *
null_dbgfmt_create(yasm_object * object)36 null_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
43 static void
null_dbgfmt_destroy(yasm_dbgfmt * dbgfmt)44 null_dbgfmt_destroy(/*@only@*/ yasm_dbgfmt *dbgfmt)
45 {
46 yasm_xfree(dbgfmt);
47 }
48
49 static void
null_dbgfmt_generate(yasm_object * object,yasm_linemap * linemap,yasm_errwarns * errwarns)50 null_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 */
57 yasm_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