summaryrefslogtreecommitdiff
path: root/libs/ardour/tape_file_matcher.cc
blob: bfb65b40291427c9d1b4a15ae3b6b2be064b8618 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
/*
 * Copyright (C) 2008-2016 Paul Davis <paul@linuxaudiosystems.com>
 * Copyright (C) 2009 David Robillard <d@drobilla.net>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include "pbd/error.h"

#include "ardour/tape_file_matcher.h"

#include "pbd/i18n.h"

using namespace std;

namespace {

const char* const tape_file_regex_string = X_("/T[0-9][0-9][0-9][0-9]-");

}

namespace ARDOUR {

TapeFileMatcher::TapeFileMatcher()
{
	int err;

	if ((err = regcomp (&m_compiled_pattern,
					tape_file_regex_string, REG_EXTENDED|REG_NOSUB)))
	{
		char msg[256];

		regerror (err, &m_compiled_pattern, msg, sizeof (msg));

		PBD::error << string_compose (_("Cannot compile tape track regexp for use (%1)"), msg) << endmsg;
		// throw
	}

}

bool
TapeFileMatcher::matches (const string& audio_filename) const
{

	if (regexec (&m_compiled_pattern, audio_filename.c_str(), 0, 0, 0) == 0)
	{
		// matches
		return true;
	}
	return false;
}

} // namespace ARDOUR