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livetrax/libs/ardour/tape_file_matcher.cc

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/*
Copyright (C) 2007 Tim Mayberry
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "pbd/error.h"
#include "ardour/tape_file_matcher.h"
#include "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