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1 /* This file is part of the program psim.
2
3 Copyright (C) 1994-1996, Andrew Cagney <cagney@highland.com.au>
4
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 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 General Public License for more details.
14
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18
19 */
20
21 #include "config.h"
22 #include "filter_host.h"
23
24 /* Shorten traces by eliminating the directory component to filenames. */
25 const char *
26 filter_filename (const char *filename)
27 {
28 const char *p = filename;
29 const char *last = filename;
30 int ch;
31
32 while ((ch = *p++) != '\0' && ch != ':')
33 if (ch == '/')
34 last = p;
35
36 return last;
37 }