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feaee4bd AC |
1 | /* The IGEN simulator generator for GDB, the GNU Debugger. |
2 | ||
42a4f53d | 3 | Copyright 2002-2019 Free Software Foundation, Inc. |
feaee4bd AC |
4 | |
5 | Contributed by Andrew Cagney. | |
6 | ||
7 | This file is part of GDB. | |
8 | ||
9 | This program is free software; you can redistribute it and/or modify | |
10 | it under the terms of the GNU General Public License as published by | |
4744ac1b | 11 | the Free Software Foundation; either version 3 of the License, or |
feaee4bd AC |
12 | (at your option) any later version. |
13 | ||
14 | This program is distributed in the hope that it will be useful, | |
15 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | GNU General Public License for more details. | |
18 | ||
19 | You should have received a copy of the GNU General Public License | |
4744ac1b | 20 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
c906108c SS |
21 | |
22 | #include "config.h" | |
23 | #include "filter_host.h" | |
24 | ||
25 | /* Shorten traces by eliminating the directory component to filenames. */ | |
26 | const char * | |
27 | filter_filename (const char *filename) | |
28 | { | |
29 | const char *p = filename; | |
30 | const char *last = filename; | |
31 | int ch; | |
32 | ||
33 | while ((ch = *p++) != '\0' && ch != ':') | |
34 | if (ch == '/') | |
35 | last = p; | |
36 | ||
37 | return last; | |
38 | } |