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/* -*- c++ -*- */
/*
* Copyright 2006 Free Software Foundation, Inc.
*
* This file is part of GNU Radio.
*
* GNU Radio 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, or (at your option)
* any later version.
*
* GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_AUDIO_OSX_H
#define INCLUDED_AUDIO_OSX_H
#include <iostream>
#include <string.h>
#define CheckErrorAndThrow(err,what,throw_str) \
if (err) { \
OSStatus error = static_cast<OSStatus>(err); \
char err_str[4]; \
strncpy (err_str, (char*)(&err), 4); \
std::cerr << what << std::endl; \
std::cerr << " Error# " << error << " ('" << err_str \
<< "')" << std::endl; \
std::cerr << " " << __FILE__ << ":" << __LINE__ << std::endl; \
fflush (stderr); \
throw std::runtime_error (throw_str); \
}
#define CheckError(err,what) \
if (err) { \
OSStatus error = static_cast<OSStatus>(err); \
char err_str[4]; \
strncpy (err_str, (char*)(&err), 4); \
std::cerr << what << std::endl; \
std::cerr << " Error# " << error << " ('" << err_str \
<< "')" << std::endl; \
std::cerr << " " << __FILE__ << ":" << __LINE__ << std::endl; \
fflush (stderr); \
}
#include <boost/detail/endian.hpp> //BOOST_BIG_ENDIAN
#ifdef BOOST_BIG_ENDIAN
#define GR_PCM_ENDIANNESS kLinearPCMFormatFlagIsBigEndian
#else
#define GR_PCM_ENDIANNESS 0
#endif
// Check the version of MacOSX being used
#ifdef __APPLE_CC__
#include <AvailabilityMacros.h>
#ifndef MAC_OS_X_VERSION_10_6
#define MAC_OS_X_VERSION_10_6 1060
#endif
#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_6
#define GR_USE_OLD_AUDIO_UNIT
#endif
#endif
#endif /* INCLUDED_AUDIO_OSX_H */
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