1/* Copyright 2013-2020 Free Software Foundation, Inc.
2   This program is free software; you can redistribute it and/or modify
3   it under the terms of the GNU General Public License as published by
4   the Free Software Foundation; either version 3 of the License, or
5   (at your option) any later version.
6
7   This program is distributed in the hope that it will be useful,
8   but WITHOUT ANY WARRANTY; without even the implied warranty of
9   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
10   GNU General Public License for more details.
11
12   You should have received a copy of the GNU General Public License
13   along with this program.  If not, see <http://www.gnu.org/licenses/>.
14*/
15
16#ifndef __SYM_FILE_LOADER__
17#define __SYM_FILE_LOADER__
18
19struct library;
20
21/* Mini shared library loader.  No reallocation is performed
22   for the sake of simplicity.  */
23
24/* Load a library.  */
25
26struct library *load_shlib (const char *file);
27
28/* Unload a library.  */
29
30void unload_shlib (struct library *lib);
31
32/* Lookup the address of FUNC.  */
33
34int lookup_function (struct library *lib, const char *func, void **addr);
35
36/* Return the library's loaded text address.  */
37
38int get_text_addr (struct library *lib, void **text_addr);
39
40#endif
41