status.i4.v = fm_file_attributes(file_name.i1a.r [,file_org.i4.r]
					 [,max_rec_len.i4.r] [,file_size.i4.r]

	This routine returns file attributes for Filesharing files.

	file_name	Filesharing file name excluding the prefix
			of "rsx$fshare_applicat_" (must be null terminated)
	[file_org]	returned file organization (default is NULL)
			(FMNGR_SEQUENTIAL_ORG -> sequential file,
			 FMNGR_RELATIVE_ORG -> relative file,
			 FMNGR_INDEXED_ORG -> indexed file)
	[record_format]	returned record format (default is NULL)
			(FMNGR_FIXED_LENGTH -> fixed length recordds,
			 FMNGR_VARIABLE_LENGTH -> variable length records,
			 FMNGR_STREAM_FORMAT -> stream records)
	[max_rec_len]	returned maximum record length in bytes
			(default is NULL)
	[file_size]	returned current file size in blocks (default is NULL)
	[longest_rec]	returned longest record in file (sequential files only)
			(default is NULL)

	This function returns ACNET status values as follows:

	OK			success
	CBS_NO_SUCH		file does not exist

	This function requires the following include files:

	cnsparam_h, cbslib_h, acnet_errors_h

	Related functions:

	fm_open(_c), fm_close(_c), fm_open_io(_c), fm_open_read(_c),
	fm_open_write(_c), fm_read(_c), fm_write(_c)

	C/C++ usage:

	static const char	file_name[] = "controls_misc:my_file.dat";
	int	status;
	int	file_org;
	int	record_format;
	int	max_rec_len;
	int	file_size;
	int	longest_rec;

	status = fm_file_attributes(file_name,&file_org,&record_format,