Houston, we have a trunk.

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3122 221aa14e-8319-0410-a670-987f0aec2ac5

1 files changed, 49 insertions, 0 deletions

diff --git a/gr-audio-osx/src/audio_osx.h b/gr-audio-osx/src/audio_osx.h
new file mode 100644
index 000000000..f92ca3fcd
--- /dev/null
+++ b/gr-audio-osx/src/audio_osx.h
@@ -0,0 +1,49 @@
+/* -*- 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 2, 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., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef INCLUDED_AUDIO_OSX_H
+#define INCLUDED_AUDIO_OSX_H
+
+#define CheckErrorAndThrow(err,what,throw_str) \
+if (err) { \
+  OSStatus error = static_cast<OSStatus>(err); \
+  fprintf (stderr, "%s\n  Error# %ld ('%4s')\n  %s:%d\n", \
+	   what, error, (char*)(&err), __FILE__, __LINE__); \
+  fflush (stdout); \
+  throw std::runtime_error (throw_str); \
+}
+
+#define CheckError(err,what) \
+if (err) { \
+  OSStatus error = static_cast<OSStatus>(err); \
+  fprintf (stderr, "%s\n  Error# %ld ('%4s')\n  %s:%d\n", \
+	   what, error, (char*)(&err), __FILE__, __LINE__); \
+  fflush (stdout); \
+}
+
+#ifdef WORDS_BIGENDIAN
+#define GR_PCM_ENDIANNESS kLinearPCMFormatFlagIsBigEndian
+#else
+#define GR_PCM_ENDIANNESS 0
+#endif
+
+#endif /* INCLUDED_AUDIO_OSX_H */