SoundWriteFile - write audio data to an audio file.

buffer    Specifies where the data should be written from.

       num_bytes Specifies the length of the data.

       sound     Specifies the audio file description.

SoundWriteFile  writes  num_bytes from buffer to the audio file described by sound and returns the number
       of bytes written.

SoundWriteFile - write audio data to an audio file.

SoundOpenFileForWriting.

       audiolib - NetworkAudioSystem C Language Interface

                                                      1.9.4                                    SoundWriteFile(3)

       #include <audio/audiolib.h>

       int SoundWriteFile(buffer, num_bytes, sound)
           char *buffer;
           int num_bytes;
           Soundsound;