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AFREADMISC(3)							 AFREADMISC(3)

NAME
       afReadMisc, afWriteMisc,	afSeekMisc - access miscellaneous metadata in
       an audio	file

SYNOPSIS
       #include	<audiofile.h>

       int afReadMisc (AFfilehandle file, int miscid, void *buffer, int	nbytes);

       int afWriteMisc (AFfilehandle file, int miscid, const void *buffer, int nbytes);

       int afSeekMisc (AFfilehandle file, int miscid, int offbytes);

DESCRIPTION
       afReadMisc reads	up to nbytes from the miscellaneous data chunk
       identified by miscid in file.

       afWriteMisc writes up to	nbytes to the miscellaneous data chunk
       identified by miscid in file.

       afSeekMisc changes the current offset within the	miscellaneous data
       chunk identified	by miscid to the offset	offbytes.

RETURN VALUE
       afReadMisc returns the number of	bytes read from	the specified
       miscellaneous chunk into	the buffer referred to by buffer.

       afWriteMisc returns the number of bytes written to the specified
       miscellaneous chunk from	the buffer referred to by buffer.

       afSeekMisc returns the new location of the logical data pointer as
       measured	as an offset in	bytes from the beginning of the	miscellaneous
       chunk's data area.

ERRORS
       afReadMisc, afWriteMisc,	and afSeekMisc can produce the following error
       codes:

       o    AF_BAD_READ

       o    AF_BAD_WRITE

       o    AF_BAD_MISCSEEK

       o    AF_BAD_MISCID

       o    AF_BAD_TRACKID

       o    AF_BAD_FILEHANDLE

AUTHOR
       Michael Pruett <michael@68k.org>

Audio File Library 0.3.6	  03/06/2013			 AFREADMISC(3)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | ERRORS | AUTHOR

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