# GNU Solfege - free ear training software
# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2007, 2008 Tom Cato Amundsen
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
from __future__ import absolute_import
import os
class SoundInitException(Exception):
pass
class SyscallException(SoundInitException):
def __init__(self, msg, n):
self.m_msg = msg
self.m_errno = n
def __str__(self):
return self.m_msg + "\n%s" % os.strerror(self.m_errno)
class SeqNoSynthsException(SoundInitException):
def __init__(self, dev):
self.m_dev = dev
def __str__(self):
return "SNDCTL_SEQ_NRSYNTHS report that there are no synths on %s." % self.m_dev
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