2 Copyright (C) 2007 Tim Mayberry
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19 #include <pbd/compose.h>
20 #include <pbd/basename.h>
21 #include <pbd/error.h>
22 #include <pbd/file_utils.h>
24 #include <ardour/session_state_utils.h>
25 #include <ardour/filename_extensions.h>
32 create_backup_file (const sys::path & file_path)
34 if (!sys::exists (file_path)) return false;
36 sys::path backup_path(file_path.to_string() + backup_suffix);
40 sys::copy_file (file_path, backup_path);
42 catch(sys::filesystem_error& ex)
44 error << string_compose (_("Unable to create a backup copy of file %1 (%2)"),
45 file_path.to_string(), ex.what())
53 get_state_files_in_directory (const sys::path & directory_path,
54 vector<sys::path> & result)
56 Glib::PatternSpec state_file_pattern('*' + string(statefile_suffix));
58 find_matching_files_in_directory (directory_path, state_file_pattern,
63 get_file_names_no_extension (const vector<sys::path> & file_paths)
65 vector<string> result;
67 for (vector<sys::path>::const_iterator i = file_paths.begin();
68 i != file_paths.end(); ++i)
70 result.push_back (basename_nosuffix((*i).to_string()));
73 sort (result.begin(), result.end(), std::less<string>());