1 /* Information about executables.
2
3 Copyright (C) 2012-2023 Free Software Foundation, Inc.
4
5 This program is free software: you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
9
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public License
16 along with this program. If not, see <https://www.gnu.org/licenses/>. */
17
18 /* Written by Paul Eggert. */
19
20 #ifndef _GL_EXECINFO_H
21 #define _GL_EXECINFO_H
22
23 #ifndef _GL_INLINE_HEADER_BEGIN
24 #error "Please include config.h first."
25 #endif
26 _GL_INLINE_HEADER_BEGIN
27 #ifndef _GL_EXECINFO_INLINE
28 # define _GL_EXECINFO_INLINE _GL_INLINE
29 #endif
30
31 _GL_EXECINFO_INLINE int
32 backtrace (void **buffer, int size)
33 {
34 (void) buffer;
35 (void) size;
36 return 0;
37 }
38
39 _GL_EXECINFO_INLINE char **
40 backtrace_symbols (void *const *buffer, int size)
41 {
42 (void) buffer;
43 (void) size;
44 return 0;
45 }
46
47 _GL_EXECINFO_INLINE void
48 backtrace_symbols_fd (void *const *buffer, int size, int fd)
49 {
50 (void) buffer;
51 (void) size;
52 (void) fd;
53 }
54
55 _GL_INLINE_HEADER_END
56
57 #endif