audio_osx.h File Reference

#include <iostream>
#include <string.h>
#include <boost/detail/endian.hpp>

Go to the source code of this file.

Defines
#define	CheckErrorAndThrow(err, what, throw_str)
#define	CheckError(err, what)
#define	GR_PCM_ENDIANNESS   0

---

Define Documentation

#define CheckError	(		err,
			what
	)

Value:

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);                                                    \
  }

#define CheckErrorAndThrow	(		err,
			what,
			throw_str
	)

Value:

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 GR_PCM_ENDIANNESS   0